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                             / __| | | | |_) | |
                            | (__| |_| |  _ <| |___
                             \___|\___/|_| \_\_____|

                                  Changelog



















































































































































































































































































































































































































































































Version 7.65.0 (22 May 2019)

Daniel Stenberg (22 May 2019)
- RELEASE-NOTES: 7.65.0 release

- THANKS: from the 7.65.0 release-notes
................................................................................
  
  If this is the last stream on this connection, the RST_STREAM might not
  get pushed to the wire otherwise.
  
  Fixes #2882
  Closes #2887
  Researched-by: Michael Kaufmann

- test1268: check the stderr output as "text"
  
  Follow-up to 099f37e9c57
  
  Pointed-out-by: Marcel Raad

- urldata: remove unused pipe_broke struct field
  
  This struct field is never set TRUE in any existing code path. This
  change removes the field completely.
  
  Closes #2871

- curl: warn the user if a given file name looks like an option
  
  ... simply because this is usually a sign of the user having omitted the
  file name and the next option is instead "eaten" by the parser as a file
  name.
  
  Add test1268 to verify
  
  Closes #2885

- http2: check nghttp2_session_set_stream_user_data return code
  
  Might help bug #2688 debugging
  
  Closes #2880

- travis: revert back to gcc-7 for coverage builds
  
  ... since the gcc-8 ones seem to fail frequently.
  
  Follow-up from b85207199544ca
  
  Closes #2886

- RELEASE-NOTES: synced
  
  ... and now listed in alphabetical order!

- [Adrien brought this change]

  CMake: CMake config files are defining CURL_STATICLIB for static builds
  
  This change allows to use the CMake config files generated by Curl's
  CMake scripts for static builds of the library.
  The symbol CURL_STATIC lib must be defined to compile downstream,
  thus the config package is the perfect place to do so.
  
  Fixes #2817
  Closes #2823
  Reported-by: adnn on github
  Reviewed-by: Sergei Nikulov

- TODO: host name sections in config files

Kamil Dudka (14 Aug 2018)
- ssh-libssh: fix infinite connect loop on invalid private key
  
  Added test 656 (based on test 604) to verify the fix.
  
  Bug: https://bugzilla.redhat.com/1595135
  
  Closes #2879

- ssh-libssh: reduce excessive verbose output about pubkey auth
  
  The verbose message "Authentication using SSH public key file" was
  printed each time the ssh_userauth_publickey_auto() was called, which
  meant each time a packet was transferred over network because the API
  operates in non-blocking mode.
  
  This patch makes sure that the verbose message is printed just once
  (when the authentication state is entered by the SSH state machine).

Daniel Stenberg (14 Aug 2018)
- travis: disable h2 torture tests for "coverage"
  
  Since they started to fail almost 100% since a few days.
  
  Closes #2876

Marcel Raad (14 Aug 2018)
- travis: update to GCC 8
  
  Closes https://github.com/curl/curl/pull/2869

Daniel Stenberg (13 Aug 2018)
- http: fix for tiny "HTTP/0.9" response
  
  Deal with tiny "HTTP/0.9" (header-less) responses by checking the
  status-line early, even before a full "HTTP/" is received to allow
  detecting 0.9 properly.
  
  Test 1266 and 1267 added to verify.
  
  Fixes #2420
  Closes #2872

Kamil Dudka (13 Aug 2018)
- docs: add disallow-username-in-url.d and haproxy-protocol.d on the list
  
  ... to make make the files appear in distribution tarballs
  
  Closes #2856

- .travis.yml: verify that man pages can be regenerated
  
  ... when curl is built from distribution tarball
  
  Closes #2856

Marcel Raad (11 Aug 2018)
- Split non-portable part off test 1133
  
  Split off testing file names with double quotes into new test 1158.
  Disable it for MSYS using a precheck as it doesn't support file names
  with double quotes (but Cygwin does, for example).
  
  Fixes https://github.com/curl/curl/issues/2796
  Closes https://github.com/curl/curl/pull/2854

Jay Satiro (11 Aug 2018)
- projects: Improve Windows perl detection in batch scripts
  
  - Determine if perl is in the user's PATH by running perl.exe.
  
  Prior to this change detection was done by checking the PATH for perl/
  but that did not work in all cases (eg git install includes perl but
  not in perl/ path).
  
  Bug: https://github.com/curl/curl/pull/2865
  Reported-by: Daniel Jeliński

- [Michael Kaufmann brought this change]

  docs: Improve the manual pages of some callbacks
  
  - CURLOPT_HEADERFUNCTION: add newlines
  - CURLOPT_INTERLEAVEFUNCTION: fix the description of 'userdata'
  - CURLOPT_READDATA: mention crashes, same as in CURLOPT_WRITEDATA
  - CURLOPT_READFUNCTION: rename 'instream' to 'userdata' and explain
    how to set it
  
  Closes https://github.com/curl/curl/pull/2868

Marcel Raad (11 Aug 2018)
- GCC: silence -Wcast-function-type uniformly
  
  Pointed-out-by: Rikard Falkeborn
  Closes https://github.com/curl/curl/pull/2860

- Silence GCC 8 cast-function-type warnings
  
  On Windows, casting between unrelated function types is fine and
  sometimes even necessary, so just use an intermediate cast to
  (void (*) (void)) to silence the warning as described in [0].
  
  [0] https://gcc.gnu.org/onlinedocs/gcc-8.1.0/gcc/Warning-Options.html
  
  Closes https://github.com/curl/curl/pull/2860

Daniel Stenberg (11 Aug 2018)
- CURLINFO_SIZE_UPLOAD: fix missing counter update
  
  Adds test 1522 for verification.
  
  Reported-by: cjmsoregan
  Fixes #2847
  Closes #2864

- [Daniel Jelinski brought this change]

  Documentation: fix CURLOPT_SSH_COMPRESSION copy/paste bug
  
  Closes #2867

- RELEASE-NOTES: synced

- openssl: fix potential NULL pointer deref in is_pkcs11_uri
  
  Follow-up to 298d2565e
  Coverity CID 1438387

Marcel Raad (10 Aug 2018)
- travis: execute "set -eo pipefail" for coverage build
  
  Follow-up to 2de63ab179eb78630ee039ad94fb2a5423df522d and
  0b87c963252d3504552ee0c8cf4402bd65a80af5.
  
  Closes https://github.com/curl/curl/pull/2862

Daniel Stenberg (10 Aug 2018)
- lib1502: fix memory leak in torture test
  
  Reported-by: Marcel Raad
  Fixes #2861
  Closes #2863

- docs: mention NULL is fine input to several functions
  
  Fixes #2837
  Closes #2858
  Reported-by: Markus Elfring

- [Bas van Schaik brought this change]

  README.md: add LGTM.com code quality grade for C/C++
  
  Closes #2857

- [Rikard Falkeborn brought this change]

  test1531: Add timeout
  
  Previously, the macro TEST_HANG_TIMEOUT was unused, but since there is
  looping going on, we might as well add timing instead of removing it.
  
  Closes #2853

- [Rikard Falkeborn brought this change]

  test1540: Remove unused macro TEST_HANG_TIMEOUT
  
  The macro has never been used, and it there is not really any place
  where it would make sense to add timing checks.
  
  Closes #2852

- [Rikard Falkeborn brought this change]

  asyn-thread: Remove unused macro
  
  The macro seems to never have been used.
  
  Closes #2852

- [Rikard Falkeborn brought this change]

  http_proxy: Remove unused macro SELECT_TIMEOUT
  
  Usage was removed in 5113ad0424044458ac497fa1458ebe0101356b22.
  
  Closes #2852

- [Rikard Falkeborn brought this change]

  formdata: Remove unused macro HTTPPOST_CONTENTTYPE_DEFAULT
  
  Its usage was removed in
  84ad1fd3047815f9c6e78728bb351b828eac10b1.
  
  Closes #2852

- [Rikard Falkeborn brought this change]

  telnet: Remove unused macros TELOPTS and TELCMDS
  
  Their usage was removed in 3a145180cc754a5959ca971ef3cd243c5c83fc51.
  
  Closes #2852

- [Daniel Jelinski brought this change]

  openssl: fix debug messages
  
  Fixes #2806
  Closes #2843

- configure: fix for -lpthread detection with OpenSSL and pkg-config
  
  ... by making sure it uses the -I provided by pkg-config!
  
  Reported-by: pszemus on github
  Fixes #2848
  Closes #2850

- RELEASE-NOTES: synced

- windows: follow up to the buffer-tuning 1ba1dba7
  
  Somehow I didn't include the amended version of the previous fix. This
  is the missing piece.
  
  Pointed-out-by: Viktor Szakats

- [Daniel Jelinski brought this change]

  windows: implement send buffer tuning
  
  Significantly enhances upload performance on modern Windows versions.
  
  Bug: https://curl.haxx.se/mail/lib-2018-07/0080.html
  Closes #2762
  Fixes #2224

- [Anderson Toshiyuki Sasaki brought this change]

  ssl: set engine implicitly when a PKCS#11 URI is provided
  
  This allows the use of PKCS#11 URI for certificates and keys without
  setting the corresponding type as "ENG" and the engine as "pkcs11"
  explicitly. If a PKCS#11 URI is provided for certificate, key,
  proxy_certificate or proxy_key, the corresponding type is set as "ENG"
  if not provided and the engine is set to "pkcs11" if not provided.
  
  Acked-by: Nikos Mavrogiannopoulos
  Closes #2333

- [Ruslan Baratov brought this change]

  CMake: Respect BUILD_SHARED_LIBS
  
  Use standard CMake variable BUILD_SHARED_LIBS instead of introducing
  custom option CURL_STATICLIB.
  
  Use '-DBUILD_SHARED_LIBS=%SHARED%' in appveyor.yml.
  
  Reviewed-by: Sergei Nikulov
  Closes #2755

- [John Butterfield brought this change]

  cmake: bumped minimum version to 3.4
  
  Closes #2753

- [John Butterfield brought this change]

  cmake: link curl to the OpenSSL targets instead of lib absolute paths
  
  Reviewed-by: Jakub Zakrzewski
  Reviewed-by: Sergei Nikulov
  Closes #2753

- travis: build darwinssl on macos 10.12
  
  ... as building on 10.13.x before 10.13.4 leads to link errors.
  
  Assisted-by: Nick Zitzmann
  Fixes #2835
  Closes #2845

- DEPRECATE: remove release date from 7.62.0
  
  Since it will slip and the version is the important part there, not the
  date.

- lib/Makefile: only do symbol hiding if told to
  
  This restores the ability to build a static lib with
  --disable-symbol-hiding to keep non-curl_ symbols.
  
  Researched-by: Dan Fandrich
  Reported-by: Ran Mozes
  Fixes #2830
  Closes #2831

Marcel Raad (2 Aug 2018)
- hostip: fix unused variable warning
  
  addresses is only used in an infof call, which is a macro expanding to
  nothing if CURL_DISABLE_VERBOSE_STRINGS is set.

Daniel Stenberg (2 Aug 2018)
- test1307: disabled
  
  Turns out that since we're using the native fnmatch function now when
  available, and they simply disagree on a huge number of test patterns
  that make it hard to test this function like this...
  
  Fixes #2825

- smb: don't mark it done in smb_do
  
  Follow-up to 09e401e01bf9. The SMB protocol handler needs to use its
  doing function too, which requires smb_do() to not mark itself as
  done...
  
  Closes #2822

- [Rikard Falkeborn brought this change]

  general: fix printf specifiers
  
  Closes #2818

- RELEASE-NOTES: synced

- mailmap: Daniel Jelinski

- [Harry Sintonen brought this change]

  HTTP: Don't attempt to needlessly decompress redirect body
  
  This change fixes a regression where redirect body would needlessly be
  decompressed even though it was to be ignored anyway. As it happens this
  causes secondary issues since there appears to be a bug in apache2 that
  it in certain conditions generates a corrupt zlib response. The
  regression was created by commit:
  dbcced8e32b50c068ac297106f0502ee200a1ebd
  
  Discovered-by: Harry Sintonen
  Closes #2798

- curl: use Content-Disposition before the "URL end" for -OJ
  
  Regression introduced in 7.61.0
  
  Reported-by: Thomas Klausner
  Fixes #2783
  Closes #2813

- [Daniel Jelinski brought this change]

  retry: return error if rewind was necessary but didn't happen
  
  Fixes #2801
  Closes #2812

- http2: clear the drain counter in Curl_http2_done
  
  Reported-by: Andrei Virtosu
  Fixes #2800
  Closes #2809

- smb: fix memory leak on early failure
  
  ... by making sure connection related data (->share) is stored in the
  connection and not in the easy handle.
  
  Detected by OSS-fuzz
  Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9369
  Fixes #2769
  Closes #2810

- travis: run a 'make checksrc' too
  
  ... to make sure the examples are all checked.
  
  Closes #2811

Jay Satiro (29 Jul 2018)
- examples/ephiperfifo: checksrc compliance

- [Michael Kaufmann brought this change]

  sws: handle EINTR when calling select()
  
  Closes https://github.com/curl/curl/pull/2808

Daniel Stenberg (29 Jul 2018)
- test1157: follow-up to 35ecffb9
  
  Ignore the user-agent line.
  Pointed-out-by: Marcel Raad

                                  _   _ ____  _
                              ___| | | |  _ \| |
                             / __| | | | |_) | |
                            | (__| |_| |  _ <| |___
                             \___|\___/|_| \_\_____|

                                  Changelog

Version 7.65.1 (4 Jun 2019)

Daniel Stenberg (4 Jun 2019)
- RELEASE-NOTES: 7.65.1

- THANKS: new contributors from 7.65.1

Steve Holme (4 Jun 2019)
- [Frank Gevaerts brought this change]

  ssl: Update outdated "openssl-only" comments for supported backends
  
  These are for features that used to be openssl-only but were expanded
  over time to support other SSL backends.
  
  Closes #3985

Daniel Stenberg (4 Jun 2019)
- curl_share_setopt.3: improve wording [ci ship]
  
  Reported-by: Carlos ORyan

Steve Holme (4 Jun 2019)
- tool_parsecfg: Use correct return type for GetModuleFileName()
  
  GetModuleFileName() returns a DWORD which is a typedef of an unsigned
  long and not an int.
  
  Closes #3980

Daniel Stenberg (3 Jun 2019)
- TODO: "at least N milliseconds between requests" [ci skip]
  
  Suggested-by: dkwolfe4 on github
  Closes #3920

Steve Holme (2 Jun 2019)
- tests/server/.gitignore: Add socksd to the ignore list
  
  Missed in 04fd6755.
  
  Closes #3978

- tool_parsecfg: Fix control flow issue (DEADCODE)
  
  Follow-up to 8144ba38.
  
  Detected by Coverity CID 1445663
  Closes #3976

Daniel Stenberg (2 Jun 2019)
- [Sergey Ogryzkov brought this change]

  NTLM: reset proxy "multipass" state when CONNECT request is done
  
  Closes #3972

- test334: verify HTTP 204 response with chunked coding header
  
  Verifies that a bodyless response don't parse this content-related
  header.

- [Michael Kaufmann brought this change]

  http: don't parse body-related headers bodyless responses
  
  Responses with status codes 1xx, 204 or 304 don't have a response body. For
  these, don't parse these headers:
  
  - Content-Encoding
  - Content-Length
  - Content-Range
  - Last-Modified
  - Transfer-Encoding
  
  This change ensures that HTTP/2 upgrades work even if a
  "Content-Length: 0" or a "Transfer-Encoding: chunked" header is present.
  
  Co-authored-by: Daniel Stenberg
  Closes #3702
  Fixes #3968
  Closes #3977

- tls13-docs: mention it is only for OpenSSL >= 1.1.1
  
  Reported-by: Jay Satiro
  Co-authored-by: Jay Satiro
  Fixes #3938
  Closes #3946

- dump-header.d: spell out that no headers == empty file [ci skip]
  
  Reported-by: wesinator at github
  Fixes #3964
  Closes #3974

- singlesocket: use separate variable for inner loop
  
  An inner loop within the singlesocket() function wrongly re-used the
  variable for the outer loop which then could cause an infinite
  loop. Change to using a separate variable!
  
  Reported-by: Eric Wu
  Fixes #3970
  Closes #3973

- RELEASE-NOTES: synced

- [Josie Huddleston brought this change]

  http2: Stop drain from being permanently set on
  
  Various functions called within Curl_http2_done() can have the
  side-effect of setting the Easy connection into drain mode (by calling
  drain_this()).  However, the last time we unset this for a transfer (by
  calling drained_transfer()) is at the beginning of Curl_http2_done().
  If the Curl_easy is reused for another transfer, it is then stuck in
  drain mode permanently, which in practice makes it unable to write any
  data in the new transfer.
  
  This fix moves the last call to drained_transfer() to later in
  Curl_http2_done(), after the functions that could potentially call for a
  drain.
  
  Fixes #3966
  Closes #3967
  Reported-by: Josie-H

Steve Holme (29 May 2019)
- conncache: Remove the DEBUGASSERT on length check
  
  We trust the calling code as this is an internal function.
  
  Closes #3962

Jay Satiro (29 May 2019)
- [Gisle Vanem brought this change]

  system_win32: fix function prototype
  
  - Change if_nametoindex parameter type from char * to const char *.
  
  Follow-up to 09eef8af from this morning.
  
  Bug: https://github.com/curl/curl/commit/09eef8af#r33716067

Marcel Raad (29 May 2019)
- appveyor: add Visual Studio solution build
  
  Closes https://github.com/curl/curl/pull/3941

- appveyor: add support for other build systems
  
  Introduce BUILD_SYSTEM variable, which is currently always CMake.
  
  Closes https://github.com/curl/curl/pull/3941

Steve Holme (29 May 2019)
- url: Load if_nametoindex() dynamically from iphlpapi.dll on Windows
  
  This fixes the static dependency on iphlpapi.lib and allows curl to
  build for targets prior to Windows Vista.
  
  This partially reverts 170bd047.
  
  Fixes #3960
  Closes #3958

Daniel Stenberg (29 May 2019)
- http: fix "error: equality comparison with extraneous parentheses"

- parse_proxy: make sure portptr is initialized
  
  Reported-by: Benbuck Nason
  
  fixes #3959

- url: default conn->port to the same as conn->remote_port
  
  ... so that it has a sensible value when ConnectionExists() is called which
  needs it set to differentiate host "bundles" correctly on port number!
  
  Also, make conncache:hashkey() use correct port for bundles that are proxy vs
  host connections.
  
  Probably a regression from 7.62.0
  
  Reported-by: Tom van der Woerdt
  Fixes #3956
  Closes #3957

- conncache: make "bundles" per host name when doing proxy tunnels
  
  Only HTTP proxy use where multiple host names can be used over the same
  connection should use the proxy host name for bundles.
  
  Reported-by: Tom van der Woerdt
  Fixes #3951
  Closes #3955

- multi: track users of a socket better
  
  They need to be removed from the socket hash linked list with more care.
  
  When sh_delentry() is called to remove a sockethash entry, remove all
  individual transfers from the list first. To enable this, each Curl_easy struct
  now stores a pointer to the sockethash entry to know how to remove itself.
  
  Reported-by: Tom van der Woerdt and Kunal Ekawde
  
  Fixes #3952
  Fixes #3904
  Closes #3953

Steve Holme (28 May 2019)
- curl-win32.h: Enable Unix Domain Sockets based on the Windows SDK version
  
  Microsoft added support for Unix Domain Sockets in Windows 10 1803
  (RS4). Rather than expect the user to enable Unix Domain Sockets by
  uncommenting the #define that was added in 0fd6221f we use the RS4
  pre-processor variable that is present in newer versions of the
  Windows SDK.
  
  Closes #3939

Daniel Stenberg (28 May 2019)
- [Jonas Vautherin brought this change]

  cmake: support CMAKE_OSX_ARCHITECTURES when detecting SIZEOF variables
  
  Closes #3945

Marcel Raad (27 May 2019)
- HAProxy tests: add keywords
  
  Add the proxy and haproxy keywords in order to be able to exclude or
  run these specific tests.
  
  Closes https://github.com/curl/curl/pull/3949

Daniel Stenberg (27 May 2019)
- [Maksim Stsepanenka brought this change]

  tests: make test 1420 and 1406 work with rtsp-disabled libcurl
  
  Closes #3948

Kamil Dudka (27 May 2019)
- [Hubert Kario brought this change]

  nss: allow to specify TLS 1.3 ciphers if supported by NSS
  
  Closes #3916

Daniel Stenberg (26 May 2019)
- RELEASE-NOTES: synced

- [Jay Satiro brought this change]

  Revert all SASL authzid (new feature) commits
  
  - Revert all commits related to the SASL authzid feature since the next
    release will be a patch release, 7.65.1.
  
  Prior to this change CURLOPT_SASL_AUTHZID  / --sasl-authzid was destined
  for the next release, assuming it would be a feature release 7.66.0.
  However instead the next release will be a patch release, 7.65.1 and
  will not contain any new features.
  
  After the patch release after the reverted commits can be restored by
  using cherry-pick:
  
  git cherry-pick a14d72c a9499ff 8c1cc36 c2a8d52 0edf690
  
  Details for all reverted commits:
  
  Revert "os400: take care of CURLOPT_SASL_AUTHZID in curl_easy_setopt_ccsid()."
  
  This reverts commit 0edf6907ae37e2020722e6f61229d8ec64095b0a.
  
  Revert "tests: Fix the line endings for the SASL alt-auth tests"
  
  This reverts commit c2a8d52a1356a722ff9f4aeb983cd4eaf80ef221.
  
  Revert "examples: Added SASL PLAIN authorisation identity (authzid) examples"
  
  This reverts commit 8c1cc369d0c7163c6dcc91fd38edfea1f509ae75.
  
  Revert "curl: --sasl-authzid added to support CURLOPT_SASL_AUTHZID from the tool"
  
  This reverts commit a9499ff136d89987af885e2d7dff0a066a3e5817.
  
  Revert "sasl: Implement SASL authorisation identity via CURLOPT_SASL_AUTHZID"
  
  This reverts commit a14d72ca2fec5d4eb5a043936e4f7ce08015c177.

- [dbrowndan brought this change]

  FAQ: more minor updates and spelling fixes
  
  Closes #3937

- RELEASE-NOTES: synced

- sectransp: handle errSSLPeerAuthCompleted from SSLRead()
  
  Reported-by: smuellerDD on github
  Fixes #3932
  Closes #3933

GitHub (24 May 2019)
- [Gisle Vanem brought this change]

  Fix typo.

Daniel Stenberg (23 May 2019)
- tool_setopt: for builds with disabled-proxy, skip all proxy setopts()
  
  Reported-by: Marcel Raad
  Fixes #3926
  Closes #3929

Steve Holme (23 May 2019)
- winbuild: Use two space indentation
  
  Closes #3930

GitHub (23 May 2019)
- [Gisle Vanem brought this change]

  tool_parse_cfg: Avoid 2 fopen() for WIN32
  
  Using the memdebug.h mem-leak feature, I noticed 2 calls like:
    FILE tool_parsecfg.c:70 fopen("c:\Users\Gisle\AppData\Roaming\_curlrc","rt")
    FILE tool_parsecfg.c:114 fopen("c:\Users\Gisle\AppData\Roaming\_curlrc","rt")
  
  No need for 'fopen(), 'fclose()' and a 'fopen()' yet again.

Daniel Stenberg (23 May 2019)
- md4: include the mbedtls config.h to get the MD4 info

- md4: build correctly with openssl without MD4
  
  Reported-by: elsamuko at github
  Fixes #3921
  Closes #3922

Patrick Monnerat (23 May 2019)
- os400: take care of CURLOPT_SASL_AUTHZID in curl_easy_setopt_ccsid().

Daniel Stenberg (23 May 2019)
- .github/FUNDING: mention our opencollective "home" [ci skip]

Marcel Raad (23 May 2019)
- [Zenju brought this change]

  config-win32: add support for if_nametoindex and getsockname
  
  Closes https://github.com/curl/curl/pull/3923

Jay Satiro (23 May 2019)
- tests: Fix the line endings for the SASL alt-auth tests
  
  - Change data and protocol sections to CRLF line endings.
  
  Prior to this change the tests would fail or hang, which is because
  certain sections such as protocol require CRLF line endings.
  
  Follow-up to a9499ff from today which added the tests.
  
  Ref: https://github.com/curl/curl/pull/3790

Daniel Stenberg (23 May 2019)
- url: fix bad #ifdef
  
  Regression since e91e48161235272ff485.
  
  Reported-by: Tom Greenslade
  Fixes #3924
  Closes #3925

- Revert "progress: CURL_DISABLE_PROGRESS_METER"
  
  This reverts commit 3b06e68b7734cb10a555f9d7e804dd5d808236a4.
  
  Clearly this change wasn't good enough as it broke CURLOPT_LOW_SPEED_LIMIT +
  CURLOPT_LOW_SPEED_TIME
  
  Reported-by: Dave Reisner
  
  Fixes #3927
  Closes #3928

Steve Holme (22 May 2019)
- examples: Added SASL PLAIN authorisation identity (authzid) examples

- curl: --sasl-authzid added to support CURLOPT_SASL_AUTHZID from the tool

- sasl: Implement SASL authorisation identity via CURLOPT_SASL_AUTHZID
  
  Added the ability for the calling program to specify the authorisation
  identity (authzid), the identity to act as, in addition to the
  authentication identity (authcid) and password when using SASL PLAIN
  authentication.
  
  Fixed #3653
  Closes #3790

Marc Hoersken (22 May 2019)
- tests: add support to test against OpenSSH for Windows
  
  Testing against OpenSSH for Windows requires v7.7.0.0 or newer
  due to the use of AllowUsers and DenyUsers. For more info see:
  https://github.com/PowerShell/Win32-OpenSSH/wiki/sshd_config

Daniel Stenberg (22 May 2019)
- bump: start on the next release

Marcel Raad (22 May 2019)
- examples: fix "clarify calculation precedence" warnings
  
  Closes https://github.com/curl/curl/pull/3919

- hiperfifo: remove unused variable
  
  Closes https://github.com/curl/curl/pull/3919

- examples: remove dead variable stores
  
  Closes https://github.com/curl/curl/pull/3919

- examples: reduce variable scopes
  
  Closes https://github.com/curl/curl/pull/3919

- http2-download: fix format specifier
  
  Closes https://github.com/curl/curl/pull/3919

Daniel Stenberg (22 May 2019)
- PolarSSL: deprecate support step 1. Removed from configure.
  
  Also removed mentions from most docs.
  
  Discussed: https://curl.haxx.se/mail/lib-2019-05/0045.html
  
  Closes #3888

- configure/cmake: check for if_nametoindex()
  
  - adds the check to cmake
  
  - fixes the configure check to work for cross-compiled windows builds
  
  Closes #3917

- parse_proxy: use the IPv6 zone id if given
  
  If the proxy string is given as an IPv6 numerical address with a zone
  id, make sure to use that for the connect to the proxy.
  
  Reported-by: Edmond Yu
  
  Fixes #3482
  Closes #3918

Version 7.65.0 (22 May 2019)

Daniel Stenberg (22 May 2019)
- RELEASE-NOTES: 7.65.0 release

- THANKS: from the 7.65.0 release-notes
................................................................................
  
  If this is the last stream on this connection, the RST_STREAM might not
  get pushed to the wire otherwise.
  
  Fixes #2882
  Closes #2887
  Researched-by: Michael Kaufmann

check_symbol_exists(freeaddrinfo   "${CURL_INCLUDES}" HAVE_FREEADDRINFO)
check_symbol_exists(freeifaddrs    "${CURL_INCLUDES}" HAVE_FREEIFADDRS)
check_symbol_exists(pipe           "${CURL_INCLUDES}" HAVE_PIPE)
check_symbol_exists(ftruncate      "${CURL_INCLUDES}" HAVE_FTRUNCATE)
check_symbol_exists(getprotobyname "${CURL_INCLUDES}" HAVE_GETPROTOBYNAME)
check_symbol_exists(getpeername    "${CURL_INCLUDES}" HAVE_GETPEERNAME)
check_symbol_exists(getsockname    "${CURL_INCLUDES}" HAVE_GETSOCKNAME)

check_symbol_exists(getrlimit      "${CURL_INCLUDES}" HAVE_GETRLIMIT)
check_symbol_exists(setlocale      "${CURL_INCLUDES}" HAVE_SETLOCALE)
check_symbol_exists(setmode        "${CURL_INCLUDES}" HAVE_SETMODE)
check_symbol_exists(setrlimit      "${CURL_INCLUDES}" HAVE_SETRLIMIT)
check_symbol_exists(fcntl          "${CURL_INCLUDES}" HAVE_FCNTL)
check_symbol_exists(ioctl          "${CURL_INCLUDES}" HAVE_IOCTL)
check_symbol_exists(setsockopt     "${CURL_INCLUDES}" HAVE_SETSOCKOPT)

check_symbol_exists(freeaddrinfo   "${CURL_INCLUDES}" HAVE_FREEADDRINFO)
check_symbol_exists(freeifaddrs    "${CURL_INCLUDES}" HAVE_FREEIFADDRS)
check_symbol_exists(pipe           "${CURL_INCLUDES}" HAVE_PIPE)
check_symbol_exists(ftruncate      "${CURL_INCLUDES}" HAVE_FTRUNCATE)
check_symbol_exists(getprotobyname "${CURL_INCLUDES}" HAVE_GETPROTOBYNAME)
check_symbol_exists(getpeername    "${CURL_INCLUDES}" HAVE_GETPEERNAME)
check_symbol_exists(getsockname    "${CURL_INCLUDES}" HAVE_GETSOCKNAME)
check_symbol_exists(if_nametoindex "${CURL_INCLUDES}" HAVE_IF_NAMETOINDEX)
check_symbol_exists(getrlimit      "${CURL_INCLUDES}" HAVE_GETRLIMIT)
check_symbol_exists(setlocale      "${CURL_INCLUDES}" HAVE_SETLOCALE)
check_symbol_exists(setmode        "${CURL_INCLUDES}" HAVE_SETMODE)
check_symbol_exists(setrlimit      "${CURL_INCLUDES}" HAVE_SETRLIMIT)
check_symbol_exists(fcntl          "${CURL_INCLUDES}" HAVE_FCNTL)
check_symbol_exists(ioctl          "${CURL_INCLUDES}" HAVE_IOCTL)
check_symbol_exists(setsockopt     "${CURL_INCLUDES}" HAVE_SETSOCKOPT)

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@
USE_POLARSSL = @USE_POLARSSL@
USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@

USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

curl and libcurl 7.65.0

 Public curl releases:         181
 Command line options:         221
 curl_easy_setopt() options:   268
 Public functions in libcurl:  80
 Contributors:                 1929

This release includes the following changes:

 o CURLOPT_DNS_USE_GLOBAL_CACHE: removed [25]
 o CURLOPT_MAXAGE_CONN: set the maximum allowed age for conn reuse [37]
 o pipelining: removed [10]


This release includes the following bugfixes:


 o CVE-2019-5435: Integer overflows in curl_url_set [87]
 o CVE-2019-5436: tftp: use the current blksize for recvfrom() [82]
 o --config: clarify that initial : and = might need quoting [17]
 o AppVeyor: enable testing for WinSSL build [23]
 o CURLMOPT_TIMERFUNCTION.3: warn about the recursive risk [52]
 o CURLOPT_ADDRESS_SCOPE: fix range check and more [32]
 o CURLOPT_CAINFO.3: with Schannel, you want Windows 8 or later [75]
 o CURLOPT_CHUNK_BGN_FUNCTION.3: document the struct and time value [51]
 o CURLOPT_READFUNCTION.3: see also CURLOPT_UPLOAD_BUFFERSIZE [71]
 o CURL_MAX_INPUT_LENGTH: largest acceptable string input size [44]
 o Curl_disconnect: treat all CONNECT_ONLY connections as "dead" [39]
 o INTERNALS: Add code highlighting [47]
 o OS400/ccsidcurl: replace use of Curl_vsetopt [50]
 o OpenSSL: Report -fips in version if OpenSSL is built with FIPS [55]
 o README.md: fix no-consecutive-blank-lines Codacy warning [22]
 o VC15 project: remove MinimalRebuild
 o VS projects: use Unicode for VC10+ [16]
 o WRITEFUNCTION: add missing set_in_callback around callback [60]
 o altsvc: Fix building with cookies disabled [38]
 o auth: Rename the various authentication clean up functions [61]
 o base64: build conditionally if there are users
 o build-openssl.bat: Fixed support for OpenSSL v1.1.0+
 o build: fix "clarify calculation precedence" warnings [63]
 o checksrc.bat: ignore snprintf warnings in docs/examples [67]
 o cirrus: Customize the disabled tests per FreeBSD version
 o cleanup: remove FIXME and TODO comments [81]
 o cmake: avoid linking executable for some tests with cmake 3.6+ [18]
 o cmake: clear CMAKE_REQUIRED_LIBRARIES after each use [19]
 o cmake: rename CMAKE_USE_DARWINSSL to CMAKE_USE_SECTRANSP [46]
 o cmake: set SSL_BACKENDS [12]
 o configure: avoid unportable `==' test(1) operator [1]
 o configure: error out if OpenSSL wasn't detected when asked for [74]
 o configure: fix default location for fish completions [13]
 o cookie: Guard against possible NULL ptr deref [42]
 o curl: make code work with protocol-disabled libcurl [78]
 o curl: report error for "--no-" on non-boolean options [86]
 o curl_easy_getinfo.3: fix minor formatting mistake
 o curlver.h: use parenthesis in CURL_VERSION_BITS macro [45]
 o docs/BUG-BOUNTY: bug bounty time [48]
 o docs/INSTALL: fix broken link [62]
 o docs/RELEASE-PROCEDURE: link to live iCalendar [79]
 o documentation: Fix several typos [7]
 o doh: acknowledge CURL_DISABLE_DOH
 o doh: disable DOH for the cases it doesn't work [66]
 o examples: remove unused variables [88]
 o ftplistparser: fix LGTM alert "Empty block without comment" [14]
 o hostip: acknowledge CURL_DISABLE_SHUFFLE_DNS [78]
 o http: Ignore HTTP/2 prior knowledge setting for HTTP proxies [54]
 o http: acknowledge CURL_DISABLE_HTTP_AUTH
 o http: mark bundle as not for multiuse on < HTTP/2 response [41]
 o http_digest: Don't expose functions when HTTP and Crypto Auth are disabled [65]
 o http_negotiate: do not treat failure of gss_init_sec_context() as fatal [53]
 o http_ntlm: Corrected the name of the include guard [64]
 o http_ntlm_wb: Handle auth for only a single request [77]
 o http_ntlm_wb: Return the correct error on receiving an empty auth message [77]
 o lib509: add missing include for strdup [22]
 o lib557: initialize variables [22]
 o makedebug: Fix ERRORLEVEL detection after running where.exe [58]
 o mbedtls: enable use of EC keys [85]
 o mime: acknowledge CURL_DISABLE_MIME
 o multi: improved HTTP_1_1_REQUIRED handling [2]
 o netrc: acknowledge CURL_DISABLE_NETRC [78]
 o nss: allow fifos and character devices for certificates [56]
 o nss: provide more specific error messages on failed init [43]
 o ntlm: Fix misaligned function comments for Curl_auth_ntlm_cleanup [70]
 o ntlm: Support the NT response in the type-3 when OpenSSL doesn't include MD4
 o openssl: mark connection for close on TLS close_notify [36]
 o openvms: Remove pre-processor for SecureTransport [40]
 o openvms: Remove pre-processors for Windows [40]
 o parse_proxy: use the URL parser API [72]
 o parsedate: disabled on CURL_DISABLE_PARSEDATE
 o pingpong: disable more when no pingpong protocols are enabled
 o polarssl_threadlock: remove conditionally unused code [22]
 o progress: acknowledge CURL_DISABLE_PROGRESS_METER [78]
 o proxy: acknowledge DISABLE_PROXY more
 o resolve: apply Happy Eyeballs philosophy to parallel c-ares queries [3]
 o revert "multi: support verbose conncache closure handle" [69]
 o sasl: Don't send authcid as authzid for the PLAIN mechanism as per RFC 4616
 o sasl: only enable if there's a protocol enabled using it
 o scripts: fix typos
 o singleipconnect: show port in the verbose "Trying ..." message
 o smtp: fix compiler warning [15]
 o socks5: user name and passwords must be shorter than 256 [8]
 o socks: fix error message
 o socksd: new SOCKS 4+5 server for tests [31]
 o spnego_gssapi: fix return code on gss_init_sec_context() failure [53]
 o ssh-libssh: remove unused variable [83]
 o ssh: define USE_SSH if SSH is enabled (any backend) [57]
 o ssh: move variable declaration to where it's used [83]
 o test1002: correct the name
 o test2100: Fix typos in test description
 o tests/server/util: fix Windows Unicode build [21]
 o tests: Run global cleanup at end of tests [29]
 o tests: make Impacket (SMB server) Python 3 compatible [11]
 o tool_cb_wrt: fix bad-function-cast warning [5]
 o tool_formparse: remove redundant assignment [83]
 o tool_help: Warn if curl and libcurl versions do not match [28]
 o tool_help: include <strings.h> for strcasecmp [4]
 o transfer: fix LGTM alert "Comparison is always true" [14]
 o travis: add an osx http-only build [80]
 o travis: allow builds on branches named "ci"
 o travis: install dependencies only when needed [24]
 o travis: update some builds do Xenial [30]
 o travis: updated mesalink builds [35]
 o url: always clone the CUROPT_CURLU handle [26]
 o url: convert the zone id from a IPv6 URL to correct scope id [89]
 o urlapi: add CURLUPART_ZONEID to set and get [59]
 o urlapi: increase supported scheme length to 40 bytes [84]
 o urlapi: require a non-zero host name length when parsing URL [73]
 o urlapi: stricter CURLUPART_PORT parsing [33]
 o urlapi: strip off zone id from numerical IPv6 addresses [49]
 o urlapi: urlencode characters above 0x7f correctly [9]
 o vauth/cleartext: update the PLAIN login to match RFC 4616 [27]
 o vauth/oauth2: Fix OAUTHBEARER token generation [6]
 o vauth: Fix incorrect function description for Curl_auth_user_contains_domain [68]
 o vtls: fix potential ssl_buffer stack overflow [76]
 o wildcard: disable from build when FTP isn't present
 o winbuild: Support MultiSSL builds [34]
 o xattr: skip unittest on unsupported platforms [20]

This release includes the following known bugs:

 o see docs/KNOWN_BUGS (https://curl.haxx.se/docs/knownbugs.html)

This release would not have looked like this without help, code, reports and
advice from friends like these:

  Aron Bergman, Brad Spencer, cclauss on github, Dan Fandrich,
  Daniel Gustafsson, Daniel Stenberg, Eli Schwartz, Even Rouault,


  Frank Gevaerts, Gisle Vanem, GitYuanQu on github, Guy Poizat, Isaiah Norton,
  Jakub Zakrzewski, Jan Ehrhardt, Jeroen Ooms, Jonathan Cardoso Machado,
  Jonathan Moerman, Joombalaya on github, Kamil Dudka, Kristoffer Gleditsch,
  l00p3r on hackerone, Leonardo Taccari, Marcel Raad, Mert Yazıcıoğlu,
  nevv on HackerOne/curl, niner on github, Olen Andoni, Omar Ramadan,
  Paolo Mossino, Patrick Monnerat, Po-Chuan Hsieh, Poul T Lomholt, Ray Satiro,
  Reed Loden, Ricardo Gomes, Ricky Leverence, Rikard Falkeborn, Roy Bellingan,
  Simon Warta, Steve Holme, Taiyu Len, Tim Rühsen, Tom van der Woerdt,
  Tseng Jun, Viktor Szakats, Wenchao Li, Wyatt O'Day, XmiliaH on github,
  Yiming Jing,




  (50 contributors)

        Thanks! (and sorry if I forgot to mention someone)

References to bug reports and discussions on issues:

 [1] = https://curl.haxx.se/bug/?i=3709
 [2] = https://curl.haxx.se/bug/?i=3707
 [3] = https://curl.haxx.se/bug/?i=3699
 [4] = https://curl.haxx.se/bug/?i=3715
 [5] = https://curl.haxx.se/bug/?i=3718
 [6] = https://curl.haxx.se/bug/?i=2487
 [7] = https://curl.haxx.se/bug/?i=3724
 [8] = https://curl.haxx.se/bug/?i=3737
 [9] = https://curl.haxx.se/bug/?i=3741
 [10] = https://curl.haxx.se/bug/?i=3651
 [11] = https://curl.haxx.se/bug/?i=3731
 [12] = https://curl.haxx.se/bug/?i=3736
 [13] = https://curl.haxx.se/bug/?i=3723
 [14] = https://curl.haxx.se/bug/?i=3732
 [15] = https://curl.haxx.se/bug/?i=3729
 [16] = https://curl.haxx.se/bug/?i=3720
 [17] = https://curl.haxx.se/bug/?i=3738
 [18] = https://curl.haxx.se/bug/?i=3744
 [19] = https://curl.haxx.se/bug/?i=3743
 [20] = https://curl.haxx.se/bug/?i=3759
 [21] = https://curl.haxx.se/bug/?i=3758
 [22] = https://curl.haxx.se/bug/?i=3739
 [23] = https://curl.haxx.se/bug/?i=3725
 [24] = https://curl.haxx.se/bug/?i=3721
 [25] = https://curl.haxx.se/bug/?i=3654
 [26] = https://curl.haxx.se/bug/?i=3753
 [27] = https://curl.haxx.se/bug/?i=3757
 [28] = https://curl.haxx.se/bug/?i=3774
 [29] = https://curl.haxx.se/bug/?i=3783
 [30] = https://curl.haxx.se/bug/?i=3777
 [31] = https://curl.haxx.se/bug/?i=3752
 [32] = https://curl.haxx.se/bug/?i=3713
 [33] = https://curl.haxx.se/bug/?i=3762
 [34] = https://curl.haxx.se/bug/?i=3772
 [35] = https://curl.haxx.se/bug/?i=3823
 [36] = https://curl.haxx.se/bug/?i=3750
 [37] = https://curl.haxx.se/bug/?i=3782
 [38] = https://curl.haxx.se/bug/?i=3717
 [39] = https://curl.haxx.se/mail/lib-2019-04/0052.html
 [40] = https://curl.haxx.se/bug/?i=3768
 [41] = https://curl.haxx.se/bug/?i=3813
 [42] = https://curl.haxx.se/bug/?i=3820
 [43] = https://curl.haxx.se/bug/?i=3808
 [44] = https://curl.haxx.se/bug/?i=3805
 [45] = https://curl.haxx.se/bug/?i=3809
 [46] = https://curl.haxx.se/bug/?i=3769
 [47] = https://curl.haxx.se/bug/?i=3801
 [48] = https://curl.haxx.se/bug/?i=3488
 [49] = https://curl.haxx.se/bug/?i=3817
 [50] = https://curl.haxx.se/bug/?i=3833
 [51] = https://curl.haxx.se/bug/?i=3829
 [52] = https://curl.haxx.se/bug/?i=3537
 [53] = https://curl.haxx.se/bug/?i=3726
 [54] = https://curl.haxx.se/bug/?i=3570
 [55] = https://curl.haxx.se/bug/?i=3771
 [56] = https://curl.haxx.se/bug/?i=3807
 [57] = https://curl.haxx.se/bug/?i=3846
 [58] = https://curl.haxx.se/bug/?i=3838
 [59] = https://curl.haxx.se/bug/?i=3834
 [60] = https://curl.haxx.se/bug/?i=3837
 [61] = https://curl.haxx.se/bug/?i=3869
 [62] = https://curl.haxx.se/bug/?i=3818
 [63] = https://curl.haxx.se/bug/?i=3866
 [64] = https://curl.haxx.se/bug/?i=3867
 [65] = https://curl.haxx.se/bug/?i=3861
 [66] = https://curl.haxx.se/bug/?i=3850
 [67] = https://curl.haxx.se/bug/?i=3862
 [68] = https://curl.haxx.se/bug/?i=3860
 [69] = https://curl.haxx.se/bug/?i=3856
 [70] = https://curl.haxx.se/bug/?i=3858
 [71] = https://curl.haxx.se/bug/?i=3885
 [72] = https://curl.haxx.se/bug/?i=3878
 [73] = https://curl.haxx.se/bug/?i=3880
 [74] = https://curl.haxx.se/bug/?i=3824
 [75] = https://curl.haxx.se/bug/?i=3711
 [76] = https://curl.haxx.se/bug/?i=3863
 [77] = https://curl.haxx.se/bug/?i=3894
 [78] = https://curl.haxx.se/bug/?i=3844
 [79] = https://curl.haxx.se/bug/?i=3895
 [80] = https://curl.haxx.se/bug/?i=3887
 [81] = https://curl.haxx.se/bug/?i=3876
 [82] = https://curl.haxx.se/docs/CVE-2019-5436.html
 [83] = https://curl.haxx.se/bug/?i=3873
 [84] = https://curl.haxx.se/bug/?i=3905
 [85] = https://curl.haxx.se/bug/?i=3892
 [86] = https://curl.haxx.se/bug/?i=3906
 [87] = https://curl.haxx.se/docs/CVE-2019-5435.html
 [88] = https://curl.haxx.se/bug/?i=3908
 [89] = https://curl.haxx.se/bug/?i=3902

curl and libcurl 7.65.1

 Public curl releases:         182
 Command line options:         221
 curl_easy_setopt() options:   268
 Public functions in libcurl:  80
 Contributors:                 1965

This release includes the following bugfixes:

 o CURLOPT_LOW_SPEED_* repaired [6]
 o NTLM: reset proxy "multipass" state when CONNECT request is done [32]
 o PolarSSL: deprecate support step 1. Removed from configure [3]

 o appveyor: add Visual Studio solution build [25]
 o cmake: check for if_nametoindex() [2]

 o cmake: support CMAKE_OSX_ARCHITECTURES when detecting SIZEOF variables [17]
 o config-win32: add support for if_nametoindex and getsockname [8]
 o conncache: Remove the DEBUGASSERT on length check [27]
 o conncache: make "bundles" per host name when doing proxy tunnels [21]
 o curl-win32.h: Enable Unix Domain Sockets based on the Windows SDK version [16]
 o curl_share_setopt.3: improve wording [34]
 o dump-header.d: spell out that no headers == empty file [30]
 o example/http2-download: fix format specifier [4]
 o examples: cleanups and compiler warning fixes [4]
 o http2: Stop drain from being permanently set [26]
 o http: don't parse body-related headers in bodyless responses [28]
 o md4: build correctly with openssl without MD4 [9]
 o md4: include the mbedtls config.h to get the MD4 info [10]
 o multi: track users of a socket better [15]
 o nss: allow to specify TLS 1.3 ciphers if supported by NSS [20]
 o parse_proxy: make sure portptr is initialized [23]
 o parse_proxy: use the IPv6 zone id if given [1]
 o sectransp: handle errSSLPeerAuthCompleted from SSLRead() [13]
 o singlesocket: use separate variable for inner loop [31]
 o ssl: Update outdated "openssl-only" comments for supported backends [33]
 o tests: add HAProxy keywords [18]
 o tests: add support to test against OpenSSH for Windows [5]
 o tests: make test 1420 and 1406 work with rtsp-disabled libcurl [19]
 o tls13-docs: mention it is only for OpenSSL >= 1.1.1 [29]
 o tool_parse_cfg: Avoid 2 fopen() for WIN32
 o tool_setopt: for builds with disabled-proxy, skip all proxy setopts() [12]
 o url: Load if_nametoindex() dynamically from iphlpapi.dll on Windows [24]
 o url: fix bad feature-disable #ifdef [7]
 o url: use correct port in ConnectionExists() [22]
 o winbuild: Use two space indentation [11]



























































































This release includes the following known bugs:

 o see docs/KNOWN_BUGS (https://curl.haxx.se/docs/knownbugs.html)

This release would not have looked like this without help, code, reports and
advice from friends like these:



  Benbuck Nason, Carlos ORyan, Daniel Stenberg, Dave Reisner,
  dbrowndan on github, dkwolfe4 on github, Edmond Yu, elsamuko on github,
  Eric Wu, Frank Gevaerts, Gisle Vanem, Hubert Kario, Jonas Vautherin,









  Josie Huddleston, Kunal Ekawde, Maksim Stsepanenka, Marcel Raad,
  Marc Hörsken, Michael Kaufmann, Patrick Monnerat, Ray Satiro,
  Sergey Ogryzkov, smuellerDD on github, Steve Holme, Tom Greenslade,
  Tom van der Woerdt, wesinator on github,
  (27 contributors)

        Thanks! (and sorry if I forgot to mention someone)

References to bug reports and discussions on issues:

 [1] = https://curl.haxx.se/bug/?i=3482
 [2] = https://curl.haxx.se/bug/?i=3917
 [3] = https://curl.haxx.se/bug/?i=3888
 [4] = https://curl.haxx.se/bug/?i=3919
 [5] = https://curl.haxx.se/bug/?i=3290
 [6] = https://curl.haxx.se/bug/?i=3927
 [7] = https://curl.haxx.se/bug/?i=3924
 [8] = https://curl.haxx.se/bug/?i=3923
 [9] = https://curl.haxx.se/bug/?i=3921
 [10] = https://curl.haxx.se/bug/?i=3922
 [11] = https://curl.haxx.se/bug/?i=3930
 [12] = https://curl.haxx.se/bug/?i=3926
 [13] = https://curl.haxx.se/bug/?i=3932
 [14] = https://curl.haxx.se/bug/?i=3653
 [15] = https://curl.haxx.se/bug/?i=3952
 [16] = https://curl.haxx.se/bug/?i=3939
 [17] = https://curl.haxx.se/bug/?i=3945
 [18] = https://curl.haxx.se/bug/?i=3949
 [19] = https://curl.haxx.se/bug/?i=3948
 [20] = https://curl.haxx.se/bug/?i=3916
 [21] = https://curl.haxx.se/bug/?i=3951
 [22] = https://curl.haxx.se/bug/?i=3956
 [23] = https://curl.haxx.se/bug/?i=3959
 [24] = https://curl.haxx.se/bug/?i=3960
 [25] = https://curl.haxx.se/bug/?i=3941
 [26] = https://curl.haxx.se/bug/?i=3966
 [27] = https://curl.haxx.se/bug/?i=3962
 [28] = https://curl.haxx.se/bug/?i=3968
 [29] = https://curl.haxx.se/bug/?i=3938
 [30] = https://curl.haxx.se/bug/?i=3964
 [31] = https://curl.haxx.se/bug/?i=3970
 [32] = https://curl.haxx.se/bug/?i=3972
 [33] = https://curl.haxx.se/bug/?i=3985





 [34] = https://curl.haxx.se/mail/lib-2019-06/0009.html

CURL_WITH_MULTI_SSL
SSL_ENABLED
NSS_LIBS
USE_NSS
USE_MESALINK
USE_CYASSL
USE_MBEDTLS
USE_POLARSSL
HAVE_GNUTLS_SRP
USE_GNUTLS_NETTLE
USE_GNUTLS
HAVE_OPENSSL_SRP
RANDOM_FILE
SSL_LIBS
USE_SECTRANSP
................................................................................
with_secure_transport
with_amissl
with_ssl
with_egd_socket
with_random
enable_openssl_auto_load_config
with_gnutls
with_polarssl
with_mbedtls
with_cyassl
with_wolfssl
with_mesalink
with_nss
with_ca_bundle
with_ca_path
................................................................................
                          variable instead of using this option
  --without-ssl           disable OpenSSL
  --with-egd-socket=FILE  Entropy Gathering Daemon socket pathname
  --with-random=FILE      read randomness from FILE (default=/dev/urandom)
  --with-gnutls=PATH      where to look for GnuTLS, PATH points to the
                          installation root
  --without-gnutls        disable GnuTLS detection
  --with-polarssl=PATH    where to look for PolarSSL, PATH points to the
                          installation root
  --without-polarssl      disable PolarSSL detection
  --with-mbedtls=PATH     where to look for mbedTLS, PATH points to the
                          installation root
  --without-mbedtls       disable mbedTLS detection
  --with-cyassl=PATH      where to look for CyaSSL, PATH points to the
                          installation root (default: system lib default)
  --without-cyassl        disable CyaSSL detection
  --with-wolfssl=PATH     where to look for WolfSSL, PATH points to the
................................................................................
PKGADD_PKG="HAXXcurl"
PKGADD_NAME="curl - a client that groks URLs"
PKGADD_VENDOR="curl.haxx.se"




    curl_ssl_msg="no      (--with-{ssl,gnutls,nss,polarssl,mbedtls,cyassl,schannel,secure-transport,mesalink,amissl} )"
    curl_ssh_msg="no      (--with-libssh2)"
   curl_zlib_msg="no      (--with-zlib)"
 curl_brotli_msg="no      (--with-brotli)"
    curl_gss_msg="no      (--with-gssapi)"
curl_tls_srp_msg="no      (--enable-tls-srp)"
    curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
   curl_ipv6_msg="no      (--enable-ipv6)"
................................................................................
     HAVE_GNUTLS_SRP=1


fi

fi


OPT_POLARSSL=no

_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS

# Check whether --with-polarssl was given.
if test "${with_polarssl+set}" = set; then :
  withval=$with_polarssl; OPT_POLARSSL=$withval
fi


if test -z "$ssl_backends" -o "x$OPT_POLARSSL" != xno; then
  ssl_msg=

  if test X"$OPT_POLARSSL" != Xno; then

    if test "$OPT_POLARSSL" = "yes"; then
      OPT_POLARSSL=""
    fi

    if test -z "$OPT_POLARSSL" ; then

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for havege_init in -lpolarssl" >&5
$as_echo_n "checking for havege_init in -lpolarssl... " >&6; }
if ${ac_cv_lib_polarssl_havege_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpolarssl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#ifdef __cplusplus
extern "C"
#endif
char havege_init ();
int main (void)
{
return havege_init ();
 ;
 return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_polarssl_havege_init=yes
else
  ac_cv_lib_polarssl_havege_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_havege_init" >&5
$as_echo "$ac_cv_lib_polarssl_havege_init" >&6; }
if test "x$ac_cv_lib_polarssl_havege_init" = xyes; then :


$as_echo "#define USE_POLARSSL 1" >>confdefs.h

         USE_POLARSSL=1

         POLARSSL_ENABLED=1
         USE_POLARSSL="yes"
         ssl_msg="PolarSSL"
	 test polarssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes

fi

    fi

    addld=""
    addlib=""
    addcflags=""
    polarssllib=""

    if test "x$USE_POLARSSL" != "xyes"; then
            addld=-L$OPT_POLARSSL/lib$libsuff
      addcflags=-I$OPT_POLARSSL/include
      polarssllib=$OPT_POLARSSL/lib$libsuff

      LDFLAGS="$LDFLAGS $addld"
      if test "$addcflags" != "-I/usr/include"; then
         CPPFLAGS="$CPPFLAGS $addcflags"
      fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssl_init in -lpolarssl" >&5
$as_echo_n "checking for ssl_init in -lpolarssl... " >&6; }
if ${ac_cv_lib_polarssl_ssl_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpolarssl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#ifdef __cplusplus
extern "C"
#endif
char ssl_init ();
int main (void)
{
return ssl_init ();
 ;
 return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_polarssl_ssl_init=yes
else
  ac_cv_lib_polarssl_ssl_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_ssl_init" >&5
$as_echo "$ac_cv_lib_polarssl_ssl_init" >&6; }
if test "x$ac_cv_lib_polarssl_ssl_init" = xyes; then :


$as_echo "#define USE_POLARSSL 1" >>confdefs.h

       USE_POLARSSL=1

       POLARSSL_ENABLED=1
       USE_POLARSSL="yes"
       ssl_msg="PolarSSL"
       test polarssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes

else

         CPPFLAGS=$_cppflags
         LDFLAGS=$_ldflags

fi

    fi

    if test "x$USE_POLARSSL" = "xyes"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: detected PolarSSL" >&5
$as_echo "$as_me: detected PolarSSL" >&6;}
      check_for_ca_bundle=1
      LIBS="-lpolarssl $LIBS"

      if test -n "$polarssllib"; then
                                        if test "x$cross_compiling" != "xyes"; then
          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$polarssllib"
          export CURL_LIBRARY_PATH
          { $as_echo "$as_me:${as_lineno-$LINENO}: Added $polarssllib to CURL_LIBRARY_PATH" >&5
$as_echo "$as_me: Added $polarssllib to CURL_LIBRARY_PATH" >&6;}
        fi
      fi
    fi

  fi
  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi


OPT_MBEDTLS=no

_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS

# Check whether --with-mbedtls was given.
................................................................................
      fi

    fi
  fi
  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi

case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$POLARSSL_ENABLED$MBEDTLS_ENABLED$CYASSL_ENABLED$WINSSL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$AMISSL_ENABLED" in
x)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&5
$as_echo "$as_me: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this." >&5
$as_echo "$as_me: WARNING: Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this." >&2;}
  ;;
x1)
  # one SSL backend is enabled

  SSL_ENABLED="1"
  { $as_echo "$as_me:${as_lineno-$LINENO}: built with one SSL backend" >&5
$as_echo "$as_me: built with one SSL backend" >&6;}
................................................................................
          versioned_symbols_flavour="MULTISSL_"
        elif test "x$OPENSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="OPENSSL_"
        elif test "x$GNUTLS_ENABLED" = "x1"; then
          versioned_symbols_flavour="GNUTLS_"
        elif test "x$NSS_ENABLED" = "x1"; then
          versioned_symbols_flavour="NSS_"
        elif test "x$POLARSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="POLARSSL_"
        elif test "x$CYASSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="CYASSL_"
        elif test "x$WINSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="SCHANNEL_"
        elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
          versioned_symbols_flavour="SECURE_TRANSPORT_"
        else
................................................................................
    curl_cv_func_getsockname="yes"
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    curl_cv_func_getsockname="no"
  fi






































































































































































      #
  tst_links_getifaddrs="unknown"
  tst_proto_getifaddrs="unknown"
  tst_compi_getifaddrs="unknown"
  tst_works_getifaddrs="unknown"
  tst_allow_getifaddrs="unknown"

CURL_WITH_MULTI_SSL
SSL_ENABLED
NSS_LIBS
USE_NSS
USE_MESALINK
USE_CYASSL
USE_MBEDTLS

HAVE_GNUTLS_SRP
USE_GNUTLS_NETTLE
USE_GNUTLS
HAVE_OPENSSL_SRP
RANDOM_FILE
SSL_LIBS
USE_SECTRANSP
................................................................................
with_secure_transport
with_amissl
with_ssl
with_egd_socket
with_random
enable_openssl_auto_load_config
with_gnutls

with_mbedtls
with_cyassl
with_wolfssl
with_mesalink
with_nss
with_ca_bundle
with_ca_path
................................................................................
                          variable instead of using this option
  --without-ssl           disable OpenSSL
  --with-egd-socket=FILE  Entropy Gathering Daemon socket pathname
  --with-random=FILE      read randomness from FILE (default=/dev/urandom)
  --with-gnutls=PATH      where to look for GnuTLS, PATH points to the
                          installation root
  --without-gnutls        disable GnuTLS detection



  --with-mbedtls=PATH     where to look for mbedTLS, PATH points to the
                          installation root
  --without-mbedtls       disable mbedTLS detection
  --with-cyassl=PATH      where to look for CyaSSL, PATH points to the
                          installation root (default: system lib default)
  --without-cyassl        disable CyaSSL detection
  --with-wolfssl=PATH     where to look for WolfSSL, PATH points to the
................................................................................
PKGADD_PKG="HAXXcurl"
PKGADD_NAME="curl - a client that groks URLs"
PKGADD_VENDOR="curl.haxx.se"




    curl_ssl_msg="no      (--with-{ssl,gnutls,nss,mbedtls,cyassl,schannel,secure-transport,mesalink,amissl} )"
    curl_ssh_msg="no      (--with-libssh2)"
   curl_zlib_msg="no      (--with-zlib)"
 curl_brotli_msg="no      (--with-brotli)"
    curl_gss_msg="no      (--with-gssapi)"
curl_tls_srp_msg="no      (--enable-tls-srp)"
    curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
   curl_ipv6_msg="no      (--enable-ipv6)"
................................................................................
     HAVE_GNUTLS_SRP=1


fi

fi



































































































































































OPT_MBEDTLS=no

_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS

# Check whether --with-mbedtls was given.
................................................................................
      fi

    fi
  fi
  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi

case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$MBEDTLS_ENABLED$CYASSL_ENABLED$WINSSL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$AMISSL_ENABLED" in
x)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&5
$as_echo "$as_me: WARNING: SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more." >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Use --with-ssl, --with-gnutls, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this." >&5
$as_echo "$as_me: WARNING: Use --with-ssl, --with-gnutls, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this." >&2;}
  ;;
x1)
  # one SSL backend is enabled

  SSL_ENABLED="1"
  { $as_echo "$as_me:${as_lineno-$LINENO}: built with one SSL backend" >&5
$as_echo "$as_me: built with one SSL backend" >&6;}
................................................................................
          versioned_symbols_flavour="MULTISSL_"
        elif test "x$OPENSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="OPENSSL_"
        elif test "x$GNUTLS_ENABLED" = "x1"; then
          versioned_symbols_flavour="GNUTLS_"
        elif test "x$NSS_ENABLED" = "x1"; then
          versioned_symbols_flavour="NSS_"


        elif test "x$CYASSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="CYASSL_"
        elif test "x$WINSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="SCHANNEL_"
        elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
          versioned_symbols_flavour="SECURE_TRANSPORT_"
        else
................................................................................
    curl_cv_func_getsockname="yes"
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    curl_cv_func_getsockname="no"
  fi


curl_includes_netif="\
/* includes start */
#ifdef HAVE_NET_IF_H
#  include <net/if.h>
#endif
/* includes end */"
  for ac_header in net/if.h
do :
  ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$curl_includes_netif
"
if test "x$ac_cv_header_net_if_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NET_IF_H 1
_ACEOF

fi

done



        #
  tst_links_if_nametoindex="unknown"
  tst_proto_if_nametoindex="unknown"
  tst_compi_if_nametoindex="unknown"
  tst_allow_if_nametoindex="unknown"
  #
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex can be linked" >&5
$as_echo_n "checking if if_nametoindex can be linked... " >&6; }
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


      $curl_includes_winsock2
      $curl_includes_bsdsocket
      #include <net/if.h>

int main (void)
{

      if(0 != if_nametoindex(""))
        return 1;

 ;
 return 0;
}

_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    tst_links_if_nametoindex="yes"

else

    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    tst_links_if_nametoindex="no"

fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  #
  if test "$tst_links_if_nametoindex" = "yes"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex is prototyped" >&5
$as_echo_n "checking if if_nametoindex is prototyped... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

      $curl_includes_winsock2
      $curl_includes_netif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "if_nametoindex" >/dev/null 2>&1; then :

      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      tst_proto_if_nametoindex="yes"

else

      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      tst_proto_if_nametoindex="no"

fi
rm -f conftest*

  fi
  #
  if test "$tst_proto_if_nametoindex" = "yes"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex is compilable" >&5
$as_echo_n "checking if if_nametoindex is compilable... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


        $curl_includes_winsock2
        $curl_includes_netif

int main (void)
{

        if(0 != if_nametoindex(""))
          return 1;

 ;
 return 0;
}

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      tst_compi_if_nametoindex="yes"

else

      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      tst_compi_if_nametoindex="no"

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  #
  if test "$tst_compi_if_nametoindex" = "yes"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex usage allowed" >&5
$as_echo_n "checking if if_nametoindex usage allowed... " >&6; }
    if test "x$curl_disallow_if_nametoindex" != "xyes"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
      tst_allow_if_nametoindex="yes"
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
      tst_allow_if_nametoindex="no"
    fi
  fi
  #
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_nametoindex might be used" >&5
$as_echo_n "checking if if_nametoindex might be used... " >&6; }
  if test "$tst_links_if_nametoindex" = "yes" &&
     test "$tst_proto_if_nametoindex" = "yes" &&
     test "$tst_compi_if_nametoindex" = "yes" &&
     test "$tst_allow_if_nametoindex" = "yes"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

cat >>confdefs.h <<_ACEOF
#define HAVE_IF_NAMETOINDEX 1
_ACEOF

    curl_cv_func_if_nametoindex="yes"
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    curl_cv_func_if_nametoindex="no"
  fi


      #
  tst_links_getifaddrs="unknown"
  tst_proto_getifaddrs="unknown"
  tst_compi_getifaddrs="unknown"
  tst_works_getifaddrs="unknown"
  tst_allow_getifaddrs="unknown"

PKGADD_VENDOR="curl.haxx.se"
AC_SUBST(PKGADD_PKG)
AC_SUBST(PKGADD_NAME)
AC_SUBST(PKGADD_VENDOR)

dnl
dnl initialize all the info variables
    curl_ssl_msg="no      (--with-{ssl,gnutls,nss,polarssl,mbedtls,cyassl,schannel,secure-transport,mesalink,amissl} )"
    curl_ssh_msg="no      (--with-libssh2)"
   curl_zlib_msg="no      (--with-zlib)"
 curl_brotli_msg="no      (--with-brotli)"
    curl_gss_msg="no      (--with-gssapi)"
curl_tls_srp_msg="no      (--enable-tls-srp)"
    curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
   curl_ipv6_msg="no      (--enable-ipv6)"
................................................................................
  AC_CHECK_LIB(gnutls, gnutls_srp_verifier,
   [
     AC_DEFINE(HAVE_GNUTLS_SRP, 1, [if you have the function gnutls_srp_verifier])
     AC_SUBST(HAVE_GNUTLS_SRP, [1])
   ])
fi

dnl ----------------------------------------------------
dnl check for PolarSSL
dnl ----------------------------------------------------

dnl Default to compiler & linker defaults for PolarSSL files & libraries.
OPT_POLARSSL=no

_cppflags=$CPPFLAGS
_ldflags=$LDFLAGS
AC_ARG_WITH(polarssl,dnl
AC_HELP_STRING([--with-polarssl=PATH],[where to look for PolarSSL, PATH points to the installation root])
AC_HELP_STRING([--without-polarssl], [disable PolarSSL detection]),
  OPT_POLARSSL=$withval)

if test -z "$ssl_backends" -o "x$OPT_POLARSSL" != xno; then
  ssl_msg=

  if test X"$OPT_POLARSSL" != Xno; then

    if test "$OPT_POLARSSL" = "yes"; then
      OPT_POLARSSL=""
    fi

    if test -z "$OPT_POLARSSL" ; then
      dnl check for lib first without setting any new path

      AC_CHECK_LIB(polarssl, havege_init,
      dnl libpolarssl found, set the variable
       [
         AC_DEFINE(USE_POLARSSL, 1, [if PolarSSL is enabled])
         AC_SUBST(USE_POLARSSL, [1])
         POLARSSL_ENABLED=1
         USE_POLARSSL="yes"
         ssl_msg="PolarSSL"
	 test polarssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
        ])
    fi

    addld=""
    addlib=""
    addcflags=""
    polarssllib=""

    if test "x$USE_POLARSSL" != "xyes"; then
      dnl add the path and test again
      addld=-L$OPT_POLARSSL/lib$libsuff
      addcflags=-I$OPT_POLARSSL/include
      polarssllib=$OPT_POLARSSL/lib$libsuff

      LDFLAGS="$LDFLAGS $addld"
      if test "$addcflags" != "-I/usr/include"; then
         CPPFLAGS="$CPPFLAGS $addcflags"
      fi

      AC_CHECK_LIB(polarssl, ssl_init,
       [
       AC_DEFINE(USE_POLARSSL, 1, [if PolarSSL is enabled])
       AC_SUBST(USE_POLARSSL, [1])
       POLARSSL_ENABLED=1
       USE_POLARSSL="yes"
       ssl_msg="PolarSSL"
       test polarssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes
       ],
       [
         CPPFLAGS=$_cppflags
         LDFLAGS=$_ldflags
       ])
    fi

    if test "x$USE_POLARSSL" = "xyes"; then
      AC_MSG_NOTICE([detected PolarSSL])
      check_for_ca_bundle=1
      LIBS="-lpolarssl $LIBS"

      if test -n "$polarssllib"; then
        dnl when shared libs were found in a path that the run-time
        dnl linker doesn't search through, we need to add it to
        dnl CURL_LIBRARY_PATH to prevent further configure tests to fail
        dnl due to this
        if test "x$cross_compiling" != "xyes"; then
          CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$polarssllib"
          export CURL_LIBRARY_PATH
          AC_MSG_NOTICE([Added $polarssllib to CURL_LIBRARY_PATH])
        fi
      fi
    fi

  fi dnl PolarSSL not disabled

  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi

dnl ----------------------------------------------------
dnl check for mbedTLS
dnl ----------------------------------------------------

OPT_MBEDTLS=no

_cppflags=$CPPFLAGS
................................................................................
    fi dnl NSS found

  fi dnl NSS not disabled

  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi

case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$POLARSSL_ENABLED$MBEDTLS_ENABLED$CYASSL_ENABLED$WINSSL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$AMISSL_ENABLED" in
x)
  AC_MSG_WARN([SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.])
  AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-polarssl, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this.])
  ;;
x1)
  # one SSL backend is enabled
  AC_SUBST(SSL_ENABLED)
  SSL_ENABLED="1"
  AC_MSG_NOTICE([built with one SSL backend])
  ;;
................................................................................
          versioned_symbols_flavour="MULTISSL_"
        elif test "x$OPENSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="OPENSSL_"
        elif test "x$GNUTLS_ENABLED" = "x1"; then
          versioned_symbols_flavour="GNUTLS_"
        elif test "x$NSS_ENABLED" = "x1"; then
          versioned_symbols_flavour="NSS_"
        elif test "x$POLARSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="POLARSSL_"
        elif test "x$CYASSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="CYASSL_"
        elif test "x$WINSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="SCHANNEL_"
        elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
          versioned_symbols_flavour="SECURE_TRANSPORT_"
        else
................................................................................
CURL_CHECK_FUNC_GETHOSTBYADDR
CURL_CHECK_FUNC_GETHOSTBYADDR_R
CURL_CHECK_FUNC_GETHOSTBYNAME
CURL_CHECK_FUNC_GETHOSTBYNAME_R
CURL_CHECK_FUNC_GETHOSTNAME
CURL_CHECK_FUNC_GETPEERNAME
CURL_CHECK_FUNC_GETSOCKNAME

CURL_CHECK_FUNC_GETIFADDRS
CURL_CHECK_FUNC_GETSERVBYPORT_R
CURL_CHECK_FUNC_GMTIME_R
CURL_CHECK_FUNC_INET_NTOA_R
CURL_CHECK_FUNC_INET_NTOP
CURL_CHECK_FUNC_INET_PTON
CURL_CHECK_FUNC_IOCTL

PKGADD_VENDOR="curl.haxx.se"
AC_SUBST(PKGADD_PKG)
AC_SUBST(PKGADD_NAME)
AC_SUBST(PKGADD_VENDOR)

dnl
dnl initialize all the info variables
    curl_ssl_msg="no      (--with-{ssl,gnutls,nss,mbedtls,cyassl,schannel,secure-transport,mesalink,amissl} )"
    curl_ssh_msg="no      (--with-libssh2)"
   curl_zlib_msg="no      (--with-zlib)"
 curl_brotli_msg="no      (--with-brotli)"
    curl_gss_msg="no      (--with-gssapi)"
curl_tls_srp_msg="no      (--enable-tls-srp)"
    curl_res_msg="default (--enable-ares / --enable-threaded-resolver)"
   curl_ipv6_msg="no      (--enable-ipv6)"
................................................................................
  AC_CHECK_LIB(gnutls, gnutls_srp_verifier,
   [
     AC_DEFINE(HAVE_GNUTLS_SRP, 1, [if you have the function gnutls_srp_verifier])
     AC_SUBST(HAVE_GNUTLS_SRP, [1])
   ])
fi





























































































dnl ----------------------------------------------------
dnl check for mbedTLS
dnl ----------------------------------------------------

OPT_MBEDTLS=no

_cppflags=$CPPFLAGS
................................................................................
    fi dnl NSS found

  fi dnl NSS not disabled

  test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg"
fi

case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$MBEDTLS_ENABLED$CYASSL_ENABLED$WINSSL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$AMISSL_ENABLED" in
x)
  AC_MSG_WARN([SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.])
  AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-cyassl, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink or --with-amissl to address this.])
  ;;
x1)
  # one SSL backend is enabled
  AC_SUBST(SSL_ENABLED)
  SSL_ENABLED="1"
  AC_MSG_NOTICE([built with one SSL backend])
  ;;
................................................................................
          versioned_symbols_flavour="MULTISSL_"
        elif test "x$OPENSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="OPENSSL_"
        elif test "x$GNUTLS_ENABLED" = "x1"; then
          versioned_symbols_flavour="GNUTLS_"
        elif test "x$NSS_ENABLED" = "x1"; then
          versioned_symbols_flavour="NSS_"


        elif test "x$CYASSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="CYASSL_"
        elif test "x$WINSSL_ENABLED" = "x1"; then
          versioned_symbols_flavour="SCHANNEL_"
        elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then
          versioned_symbols_flavour="SECURE_TRANSPORT_"
        else
................................................................................
CURL_CHECK_FUNC_GETHOSTBYADDR
CURL_CHECK_FUNC_GETHOSTBYADDR_R
CURL_CHECK_FUNC_GETHOSTBYNAME
CURL_CHECK_FUNC_GETHOSTBYNAME_R
CURL_CHECK_FUNC_GETHOSTNAME
CURL_CHECK_FUNC_GETPEERNAME
CURL_CHECK_FUNC_GETSOCKNAME
CURL_CHECK_FUNC_IF_NAMETOINDEX
CURL_CHECK_FUNC_GETIFADDRS
CURL_CHECK_FUNC_GETSERVBYPORT_R
CURL_CHECK_FUNC_GMTIME_R
CURL_CHECK_FUNC_INET_NTOA_R
CURL_CHECK_FUNC_INET_NTOP
CURL_CHECK_FUNC_INET_PTON
CURL_CHECK_FUNC_IOCTL

With curl's options
[`CURLOPT_SSL_CIPHER_LIST`](https://curl.haxx.se/libcurl/c/CURLOPT_SSL_CIPHER_LIST.html)
and
[`--ciphers`](https://curl.haxx.se/docs/manpage.html#--ciphers)
users can control which ciphers to consider when negotiating TLS connections.

TLS 1.3 ciphers are supported since curl 7.61 with options
[`CURLOPT_TLS13_CIPHERS`](https://curl.haxx.se/libcurl/c/CURLOPT_TLS13_CIPHERS.html)
and
[`--tls13-ciphers`](https://curl.haxx.se/docs/manpage.html#--tls13-ciphers)
.


The names of the known ciphers differ depending on which TLS backend that
libcurl was built to use. This is an attempt to list known cipher names.

## OpenSSL

(based on [OpenSSL docs](https://www.openssl.org/docs/man1.1.0/apps/ciphers.html))
................................................................................

### chacha20-poly1305 cipher suites

`ecdhe_rsa_chacha20_poly1305_sha_256`
`ecdhe_ecdsa_chacha20_poly1305_sha_256`
`dhe_rsa_chacha20_poly1305_sha_256`







## GSKit

Ciphers are internally defined as
[numeric codes](https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/apis/gsk_attribute_set_buffer.htm),
but libcurl maps them to the following case-insensitive names.

### SSL2 cipher suites (insecure: disabled by default)

With curl's options
[`CURLOPT_SSL_CIPHER_LIST`](https://curl.haxx.se/libcurl/c/CURLOPT_SSL_CIPHER_LIST.html)
and
[`--ciphers`](https://curl.haxx.se/docs/manpage.html#--ciphers)
users can control which ciphers to consider when negotiating TLS connections.

TLS 1.3 ciphers are supported since curl 7.61 for OpenSSL 1.1.1+ with options
[`CURLOPT_TLS13_CIPHERS`](https://curl.haxx.se/libcurl/c/CURLOPT_TLS13_CIPHERS.html)
and
[`--tls13-ciphers`](https://curl.haxx.se/docs/manpage.html#--tls13-ciphers)
. If you are using a different SSL backend you can try setting TLS 1.3 cipher
suites by using the respective regular cipher option.

The names of the known ciphers differ depending on which TLS backend that
libcurl was built to use. This is an attempt to list known cipher names.

## OpenSSL

(based on [OpenSSL docs](https://www.openssl.org/docs/man1.1.0/apps/ciphers.html))
................................................................................

### chacha20-poly1305 cipher suites

`ecdhe_rsa_chacha20_poly1305_sha_256`
`ecdhe_ecdsa_chacha20_poly1305_sha_256`
`dhe_rsa_chacha20_poly1305_sha_256`

### TLS 1.3 cipher suites

`aes_128_gcm_sha_256`
`aes_256_gcm_sha_384`
`chacha20_poly1305_sha_256`

## GSKit

Ciphers are internally defined as
[numeric codes](https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/apis/gsk_attribute_set_buffer.htm),
but libcurl maps them to the following case-insensitive names.

### SSL2 cipher suites (insecure: disabled by default)

curl 7.64.0 introduces options to disable/enable support for this protocol
version. The default remains supported for now.

### Removal

The support for HTTP/0.9 will be switched to disabled by default in 6 months,
in the September 2019 release (possibly called curl 7.68.0).

curl 7.64.0 introduces options to disable/enable support for this protocol
version. The default remains supported for now.

### Removal

The support for HTTP/0.9 will be switched to disabled by default in 6 months,
in the September 2019 release (possibly called curl 7.68.0).

## PolarSSL

The polarssl TLS library has not had an update in over three years. The last
release was done on [January 7
2016](https://tls.mbed.org/tech-updates/releases). This library has been
superceded by the mbedTLS library, which is the current incarnation of
PolarSSL. curl has supported mbedTLS since 2015.

It seems unlikely that this library is a good choice for users to get proper
TLS security and support today and at the same time there are plenty of good
and updated alternatives.

I consider it likely that the existing users of curl + polarssl out there are
stuck on old curl versions and when they eventually manage to update curl they
should also be able to update their TLS library.

### State

In the curl 7.66.0 release (July 17, 2019) the ability to build with this TLS
backend is removed from the configure script. The code remains and can be
built and used going forward, but it has to be manually enabled in a build (or
the configure removal reverted).

### Removal

The support for PolarSSL and all code for it will be completely removed from
the curl code base six months after it ships disabled in configure in a
release. In the release on or near February 27, 2020. (Named 7.70.0?)

  3.5 How can I disable the Accept: */* header?
  3.6 Does curl support ASP, XML, XHTML or HTML version Y?
  3.7 Can I use curl to delete/rename a file through FTP?
  3.8 How do I tell curl to follow HTTP redirects?
  3.9 How do I use curl in my favorite programming language?
  3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
  3.11 How do I POST with a different Content-Type?
  3.12 Why do FTP specific features over HTTP proxy fail?
  3.13 Why does my single/double quotes fail?
  3.14 Does curl support Javascript or PAC (automated proxy config)?
  3.15 Can I do recursive fetches with curl?
  3.16 What certificates do I need when I use SSL?
  3.17 How do I list the root dir of an FTP server?
  3.18 Can I use curl to send a POST/PUT and not wait for a response?
  3.19 How do I get HTTP from a host using a specific IP address?
  3.20 How to SFTP from my user's home directory?
................................................................................
   4.5.5 "405 Method Not Allowed"
   4.5.6 "301 Moved Permanently"
  4.6 Can you tell me what error code 142 means?
  4.7 How do I keep user names and passwords secret in Curl command lines?
  4.8 I found a bug!
  4.9 Curl can't authenticate to the server that requires NTLM?
  4.10 My HTTP request using HEAD, PUT or DELETE doesn't work!
  4.11 Why does my HTTP range requests return the full document?
  4.12 Why do I get "certificate verify failed" ?
  4.13 Why is curl -R on Windows one hour off?
  4.14 Redirects work in browser but not with curl!
  4.15 FTPS doesn't work
  4.16 My HTTP POST or PUT requests are slow!
  4.17 Non-functional connect timeouts on Windows
  4.18 file:// URLs containing drive letters (Windows, NetWare)
................................................................................

     curl -L http://redirector.com

  Not all redirects are HTTP ones, see 4.14

  3.9 How do I use curl in my favorite programming language?

  There exist many language interfaces/bindings for curl that integrates it
  better with various languages. If you are fluid in a script language, you
  may very well opt to use such an interface instead of using the command line
  tool.

  Find out more about which languages that support curl directly, and how to
  install and use them, in the libcurl section of the curl web site:
  https://curl.haxx.se/libcurl/

  All the various bindings to libcurl are made by other projects and people,
  outside of the cURL project. The cURL project itself only produces libcurl
................................................................................
  3.11 How do I POST with a different Content-Type?

  You can always replace the internally generated headers with -H/--header.
  To make a simple HTTP POST with text/xml as content-type, do something like:

        curl -d "datatopost" -H "Content-Type: text/xml" [URL]

  3.12 Why do FTP specific features over HTTP proxy fail?

  Because when you use a HTTP proxy, the protocol spoken on the network will
  be HTTP, even if you specify a FTP URL. This effectively means that you
  normally can't use FTP specific features such as FTP upload and FTP quote
  etc.

  There is one exception to this rule, and that is if you can "tunnel through"
  the given HTTP proxy. Proxy tunneling is enabled with a special option (-p)
  and is generally not available as proxy admins usually disable tunneling to
  ports other than 443 (which is used for HTTPS access through proxies).

  3.13 Why does my single/double quotes fail?

  To specify a command line option that includes spaces, you might need to
  put the entire option within quotes. Like in:

   curl -d " with spaces " url.com

  or perhaps
................................................................................
    4.5.6 "301 Moved Permanently"

    If you get this return code and an HTML output similar to this:

       <H1>Moved Permanently</H1> The document has moved <A
       HREF="http://same_url_now_with_a_trailing_slash/">here</A>.

    it might be because you request a directory URL but without the trailing
    slash. Try the same operation again _with_ the trailing URL, or use the
    -L/--location option to follow the redirection.

  4.6 Can you tell me what error code 142 means?

  All curl error codes are described at the end of the man page, in the
  section called "EXIT CODES".
................................................................................

  To keep the passwords in your account secret from the rest of the world is
  not a task that curl addresses. You could of course encrypt them somehow to
  at least hide them from being read by human eyes, but that is not what
  anyone would call security.

  Also note that regular HTTP (using Basic authentication) and FTP passwords
  are sent in clear across the network. All it takes for anyone to fetch them
  is to listen on the network.  Eavesdropping is very easy. Use more secure
  authentication methods (like Digest, Negotiate or even NTLM) or consider the
  SSL-based alternatives HTTPS and FTPS.

  4.8 I found a bug!

  It is not a bug if the behavior is documented. Read the docs first.
  Especially check out the KNOWN_BUGS file, it may be a documented bug!
................................................................................

  Some servers seem to support HEAD only on certain kinds of URLs.

  To fully grasp this, try the documentation for the particular server
  software you're trying to interact with. This is not anything curl can do
  anything about.

  4.11 Why does my HTTP range requests return the full document?

  Because the range may not be supported by the server, or the server may
  choose to ignore it and return the full document anyway.

  4.12 Why do I get "certificate verify failed" ?

  You invoke curl 7.10 or later to communicate on a https:// URL and get an
................................................................................
  Meta tags. You can write a HTML tag that will cause the browser to redirect
  to another given URL after a certain time.

  Javascript. You can write a Javascript program embedded in a HTML page that
  redirects the browser to another given URL.

  There is no way to make curl follow these redirects. You must either
  manually figure out what the page is set to do, or you write a script that
  parses the results and fetches the new URL.

  4.15 FTPS doesn't work

  curl supports FTPS (sometimes known as FTP-SSL) both implicit and explicit
  mode.

  When a URL is used that starts with FTPS://, curl assumes implicit SSL on

  3.5 How can I disable the Accept: */* header?
  3.6 Does curl support ASP, XML, XHTML or HTML version Y?
  3.7 Can I use curl to delete/rename a file through FTP?
  3.8 How do I tell curl to follow HTTP redirects?
  3.9 How do I use curl in my favorite programming language?
  3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
  3.11 How do I POST with a different Content-Type?
  3.12 Why do FTP-specific features over HTTP proxy fail?
  3.13 Why do my single/double quotes fail?
  3.14 Does curl support Javascript or PAC (automated proxy config)?
  3.15 Can I do recursive fetches with curl?
  3.16 What certificates do I need when I use SSL?
  3.17 How do I list the root dir of an FTP server?
  3.18 Can I use curl to send a POST/PUT and not wait for a response?
  3.19 How do I get HTTP from a host using a specific IP address?
  3.20 How to SFTP from my user's home directory?
................................................................................
   4.5.5 "405 Method Not Allowed"
   4.5.6 "301 Moved Permanently"
  4.6 Can you tell me what error code 142 means?
  4.7 How do I keep user names and passwords secret in Curl command lines?
  4.8 I found a bug!
  4.9 Curl can't authenticate to the server that requires NTLM?
  4.10 My HTTP request using HEAD, PUT or DELETE doesn't work!
  4.11 Why do my HTTP range requests return the full document?
  4.12 Why do I get "certificate verify failed" ?
  4.13 Why is curl -R on Windows one hour off?
  4.14 Redirects work in browser but not with curl!
  4.15 FTPS doesn't work
  4.16 My HTTP POST or PUT requests are slow!
  4.17 Non-functional connect timeouts on Windows
  4.18 file:// URLs containing drive letters (Windows, NetWare)
................................................................................

     curl -L http://redirector.com

  Not all redirects are HTTP ones, see 4.14

  3.9 How do I use curl in my favorite programming language?

  Many programming languages have interfaces/bindings that allow you to use
  curl without having to use the command line tool. If you are fluent in such
  a language, you may prefer to use one of these interfaces instead.


  Find out more about which languages that support curl directly, and how to
  install and use them, in the libcurl section of the curl web site:
  https://curl.haxx.se/libcurl/

  All the various bindings to libcurl are made by other projects and people,
  outside of the cURL project. The cURL project itself only produces libcurl
................................................................................
  3.11 How do I POST with a different Content-Type?

  You can always replace the internally generated headers with -H/--header.
  To make a simple HTTP POST with text/xml as content-type, do something like:

        curl -d "datatopost" -H "Content-Type: text/xml" [URL]

  3.12 Why do FTP-specific features over HTTP proxy fail?

  Because when you use a HTTP proxy, the protocol spoken on the network will
  be HTTP, even if you specify a FTP URL. This effectively means that you
  normally can't use FTP-specific features such as FTP upload and FTP quote
  etc.

  There is one exception to this rule, and that is if you can "tunnel through"
  the given HTTP proxy. Proxy tunneling is enabled with a special option (-p)
  and is generally not available as proxy admins usually disable tunneling to
  ports other than 443 (which is used for HTTPS access through proxies).

  3.13 Why do my single/double quotes fail?

  To specify a command line option that includes spaces, you might need to
  put the entire option within quotes. Like in:

   curl -d " with spaces " url.com

  or perhaps
................................................................................
    4.5.6 "301 Moved Permanently"

    If you get this return code and an HTML output similar to this:

       <H1>Moved Permanently</H1> The document has moved <A
       HREF="http://same_url_now_with_a_trailing_slash/">here</A>.

    it might be because you requested a directory URL but without the trailing
    slash. Try the same operation again _with_ the trailing URL, or use the
    -L/--location option to follow the redirection.

  4.6 Can you tell me what error code 142 means?

  All curl error codes are described at the end of the man page, in the
  section called "EXIT CODES".
................................................................................

  To keep the passwords in your account secret from the rest of the world is
  not a task that curl addresses. You could of course encrypt them somehow to
  at least hide them from being read by human eyes, but that is not what
  anyone would call security.

  Also note that regular HTTP (using Basic authentication) and FTP passwords
  are sent as cleartext across the network. All it takes for anyone to fetch
  them is to listen on the network. Eavesdropping is very easy. Use more secure
  authentication methods (like Digest, Negotiate or even NTLM) or consider the
  SSL-based alternatives HTTPS and FTPS.

  4.8 I found a bug!

  It is not a bug if the behavior is documented. Read the docs first.
  Especially check out the KNOWN_BUGS file, it may be a documented bug!
................................................................................

  Some servers seem to support HEAD only on certain kinds of URLs.

  To fully grasp this, try the documentation for the particular server
  software you're trying to interact with. This is not anything curl can do
  anything about.

  4.11 Why do my HTTP range requests return the full document?

  Because the range may not be supported by the server, or the server may
  choose to ignore it and return the full document anyway.

  4.12 Why do I get "certificate verify failed" ?

  You invoke curl 7.10 or later to communicate on a https:// URL and get an
................................................................................
  Meta tags. You can write a HTML tag that will cause the browser to redirect
  to another given URL after a certain time.

  Javascript. You can write a Javascript program embedded in a HTML page that
  redirects the browser to another given URL.

  There is no way to make curl follow these redirects. You must either
  manually figure out what the page is set to do, or write a script that parses
  the results and fetches the new URL.

  4.15 FTPS doesn't work

  curl supports FTPS (sometimes known as FTP-SSL) both implicit and explicit
  mode.

  When a URL is used that starts with FTPS://, curl assumes implicit SSL on

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@
USE_POLARSSL = @USE_POLARSSL@
USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@

USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

Cameron MacMinn
Camille Moncelier
Caolan McNamara
Carie Pointer
Carlo Cannas
Carlo Teubner
Carlo Wood

Carsten Lange
Casey O'Donnell
Catalin Patulea
Chad Monroe
Chandrakant Bagul
Charles Kerr
Charles Romestant
................................................................................
Dániel Bakai
Early Ehlinger
Earnestly on github
Eason-Yu on github
Ebenezer Ikonne
Ed Morley
Edin Kadribasic

Eduard Bloch
Edward Kimmel
Edward Rudd
Edward Sheldrake
Edward Thomson
Eelco Dolstra
Eetu Ojanen
................................................................................
Eric Rescorla
Eric Ridge
Eric Rosenquist
Eric S. Raymond
Eric Thelin
Eric Vergnaud
Eric Wong

Eric Young
Erick Nuwendam
Erik Jacobsen
Erik Janssen
Erik Johansson
Erik Minekus
Ernest Beinrohr
................................................................................
Jon Spencer
Jon Torrey
Jon Travis
Jon Turner
Jonas Forsman
Jonas Minnberg
Jonas Schnelli

Jonatan Lander
Jonatan Vela
Jonathan Cardoso Machado
Jonathan Hseu
Jonathan Moerman
Jonathan Nieder
Jongki Suwandi
................................................................................
Jose Alf
Jose Kahan
Josef Wolf
Josh Bialkowski
Josh Kapell
Joshua Kwan
Joshua Swink

Josue Andrade Gomes
Jozef Kralik
Juan Barreto
Juan F. Codagnone
Juan Ignacio Hervás
Juan RP
Judson Bishop
................................................................................
Kris Kennaway
Krishnendu Majumdar
Krister Johansen
Kristian Gunstone
Kristian Köhntopp
Kristiyan Tsaklev
Kristoffer Gleditsch

Kurt Fankhauser
Kyle J. McKay
Kyle L. Huff
Kyle Sallee
Kyselgov E.N
Lachlan O'Dea
Ladar Levison
................................................................................
Sebastiaan van Erk
Sebastian Mundry
Sebastian Pohlschmidt
Sebastian Rasmussen
Senthil Raja Velu
Sergei Kuzmin
Sergei Nikulov

Sergey Tatarincev
Sergii Kavunenko
Sergii Pylypenko
Sergio Ballestrero
Sergio Barresi
Sergio Borghese
Serj Kalichev
................................................................................
Todd Kaufmann
Todd Kulesza
Todd Short
Todd Vierling
Tom Benoist
Tom Donovan
Tom Grace

Tom Lee
Tom Mattison
Tom Moers
Tom Mueller
Tom Regner
Tom Seddon
Tom Sparrow
................................................................................
cbartl on github
cclauss on github
clbr on github
cmfrolick on github
d912e3 on github
daboul on github
dasimx on github

destman on github
dkjjr89 on github

dnivras on github
dpull on github
dtmsecurity on github
eXeC64 on github
elelel on github
elephoenix on github

guitared on github
hsiao yi
imilli on github
infinnovation-dev on github
iz8mbw on github
jakirkham on github
jasal82 on github
................................................................................
nopjmp on github
olesteban on github
omau on github
ovidiu-benea on github
patelvivekv1993 on github
pszemus on github
silveja1 on github

steelman on github
steini2000 on github
stootill on github
swalkaus at yahoo.com
tarek112 on github
tholin on github
tommink[at]post.pl

Cameron MacMinn
Camille Moncelier
Caolan McNamara
Carie Pointer
Carlo Cannas
Carlo Teubner
Carlo Wood
Carlos ORyan
Carsten Lange
Casey O'Donnell
Catalin Patulea
Chad Monroe
Chandrakant Bagul
Charles Kerr
Charles Romestant
................................................................................
Dániel Bakai
Early Ehlinger
Earnestly on github
Eason-Yu on github
Ebenezer Ikonne
Ed Morley
Edin Kadribasic
Edmond Yu
Eduard Bloch
Edward Kimmel
Edward Rudd
Edward Sheldrake
Edward Thomson
Eelco Dolstra
Eetu Ojanen
................................................................................
Eric Rescorla
Eric Ridge
Eric Rosenquist
Eric S. Raymond
Eric Thelin
Eric Vergnaud
Eric Wong
Eric Wu
Eric Young
Erick Nuwendam
Erik Jacobsen
Erik Janssen
Erik Johansson
Erik Minekus
Ernest Beinrohr
................................................................................
Jon Spencer
Jon Torrey
Jon Travis
Jon Turner
Jonas Forsman
Jonas Minnberg
Jonas Schnelli
Jonas Vautherin
Jonatan Lander
Jonatan Vela
Jonathan Cardoso Machado
Jonathan Hseu
Jonathan Moerman
Jonathan Nieder
Jongki Suwandi
................................................................................
Jose Alf
Jose Kahan
Josef Wolf
Josh Bialkowski
Josh Kapell
Joshua Kwan
Joshua Swink
Josie Huddleston
Josue Andrade Gomes
Jozef Kralik
Juan Barreto
Juan F. Codagnone
Juan Ignacio Hervás
Juan RP
Judson Bishop
................................................................................
Kris Kennaway
Krishnendu Majumdar
Krister Johansen
Kristian Gunstone
Kristian Köhntopp
Kristiyan Tsaklev
Kristoffer Gleditsch
Kunal Ekawde
Kurt Fankhauser
Kyle J. McKay
Kyle L. Huff
Kyle Sallee
Kyselgov E.N
Lachlan O'Dea
Ladar Levison
................................................................................
Sebastiaan van Erk
Sebastian Mundry
Sebastian Pohlschmidt
Sebastian Rasmussen
Senthil Raja Velu
Sergei Kuzmin
Sergei Nikulov
Sergey Ogryzkov
Sergey Tatarincev
Sergii Kavunenko
Sergii Pylypenko
Sergio Ballestrero
Sergio Barresi
Sergio Borghese
Serj Kalichev
................................................................................
Todd Kaufmann
Todd Kulesza
Todd Short
Todd Vierling
Tom Benoist
Tom Donovan
Tom Grace
Tom Greenslade
Tom Lee
Tom Mattison
Tom Moers
Tom Mueller
Tom Regner
Tom Seddon
Tom Sparrow
................................................................................
cbartl on github
cclauss on github
clbr on github
cmfrolick on github
d912e3 on github
daboul on github
dasimx on github
dbrowndan on github
destman on github
dkjjr89 on github
dkwolfe4 on github
dnivras on github
dpull on github
dtmsecurity on github
eXeC64 on github
elelel on github
elephoenix on github
elsamuko on github
guitared on github
hsiao yi
imilli on github
infinnovation-dev on github
iz8mbw on github
jakirkham on github
jasal82 on github
................................................................................
nopjmp on github
olesteban on github
omau on github
ovidiu-benea on github
patelvivekv1993 on github
pszemus on github
silveja1 on github
smuellerDD on github
steelman on github
steini2000 on github
stootill on github
swalkaus at yahoo.com
tarek112 on github
tholin on github
tommink[at]post.pl

 18. Command line tool
 18.1 sync
 18.2 glob posts
 18.3 prevent file overwriting
 18.4 simultaneous parallel transfers
 18.5 UTF-8 filenames in Content-Disposition
 18.6 warning when setting an option
 18.8 offer color-coded HTTP header output
 18.9 Choose the name of file in braces for complex URLs
 18.10 improve how curl works in a windows console window
 18.11 Windows: set attribute 'archive' for completed downloads
 18.12 keep running, read instructions from pipe/socket
 18.13 support metalink in http headers
 18.14 --fail without --location should treat 3xx as a failure
 18.15 --retry should resume
................................................................................

18.6 warning when setting an option

 Display a warning when libcurl returns an error when setting an option.
 This can be useful to tell when support for a particular feature hasn't been
 compiled into the library.

18.8 offer color-coded HTTP header output

 By offering different color output on the header name and the header
 contents, they could be made more readable and thus help users working on
 HTTP services.






18.9 Choose the name of file in braces for complex URLs

 When using braces to download a list of URLs and you use complicated names
 in the list of alternatives, it could be handy to allow curl to use other
 names when saving.

 18. Command line tool
 18.1 sync
 18.2 glob posts
 18.3 prevent file overwriting
 18.4 simultaneous parallel transfers
 18.5 UTF-8 filenames in Content-Disposition
 18.6 warning when setting an option
 18.7 at least N milliseconds between requests
 18.9 Choose the name of file in braces for complex URLs
 18.10 improve how curl works in a windows console window
 18.11 Windows: set attribute 'archive' for completed downloads
 18.12 keep running, read instructions from pipe/socket
 18.13 support metalink in http headers
 18.14 --fail without --location should treat 3xx as a failure
 18.15 --retry should resume
................................................................................

18.6 warning when setting an option

 Display a warning when libcurl returns an error when setting an option.
 This can be useful to tell when support for a particular feature hasn't been
 compiled into the library.

18.7 at least N milliseconds between requests

 Allow curl command lines issue a lot of request against services that limit
 users to no more than N requests/second or similar. Could be implemented with
 an option asking that at least a certain time has elapsed since the previous
 request before the next one will be performed. Example:

    $ curl "https://example.com/api?input=[1-1000]" -d yadayada --after 500

 See https://github.com/curl/curl/issues/3920

18.9 Choose the name of file in braces for complex URLs

 When using braces to download a list of URLs and you use complicated names
 in the list of alternatives, it could be handy to allow curl to use other
 names when saving.

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@
USE_POLARSSL = @USE_POLARSSL@
USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@

USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

---
Write the received protocol headers to the specified file.

This option is handy to use when you want to store the headers that an HTTP
site sends to you. Cookies from the headers could then be read in a second
curl invocation by using the --cookie option! The --cookie-jar option is a
better way to store cookies.



When used in FTP, the FTP server response lines are considered being "headers"
and thus are saved there.

If this option is used several times, the last one will be used.

---
Write the received protocol headers to the specified file.

This option is handy to use when you want to store the headers that an HTTP
site sends to you. Cookies from the headers could then be read in a second
curl invocation by using the --cookie option! The --cookie-jar option is a
better way to store cookies.

If no headers are received, the use of this option will create an empty file.

When used in FTP, the FTP server response lines are considered being "headers"
and thus are saved there.

If this option is used several times, the last one will be used.

if it does not exactly match the public key provided to this option, curl will
abort the connection before sending or receiving any data.

PEM/DER support:
  7.39.0: OpenSSL, GnuTLS and GSKit
  7.43.0: NSS and wolfSSL/CyaSSL
  7.47.0: mbedtls
  7.49.0: PolarSSL
sha256 support:
  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL/CyaSSL.
  7.47.0: mbedtls
  7.49.0: PolarSSL
Other SSL backends not supported.

If this option is used several times, the last one will be used.

if it does not exactly match the public key provided to this option, curl will
abort the connection before sending or receiving any data.

PEM/DER support:
  7.39.0: OpenSSL, GnuTLS and GSKit
  7.43.0: NSS and wolfSSL/CyaSSL
  7.47.0: mbedtls

sha256 support:
  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL/CyaSSL.
  7.47.0: mbedtls

Other SSL backends not supported.

If this option is used several times, the last one will be used.

Protocols: TLS
---
Specifies which cipher suites to use in the connection to your HTTPS proxy
when it negotiates TLS 1.3. The list of ciphers suites must specify valid
ciphers. Read up on TLS 1.3 cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html





If this option is used several times, the last one will be used.

Protocols: TLS
---
Specifies which cipher suites to use in the connection to your HTTPS proxy
when it negotiates TLS 1.3. The list of ciphers suites must specify valid
ciphers. Read up on TLS 1.3 cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html

This option is currently used only when curl is built to use OpenSSL 1.1.1 or
later. If you are using a different SSL backend you can try setting TLS 1.3
cipher suites by using the --proxy-ciphers option.

If this option is used several times, the last one will be used.

Protocols: TLS
---
Specifies which cipher suites to use in the connection if it negotiates TLS
1.3. The list of ciphers suites must specify valid ciphers. Read up on TLS 1.3
cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html





If this option is used several times, the last one will be used.

Protocols: TLS
---
Specifies which cipher suites to use in the connection if it negotiates TLS
1.3. The list of ciphers suites must specify valid ciphers. Read up on TLS 1.3
cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html

This option is currently used only when curl is built to use OpenSSL 1.1.1 or
later. If you are using a different SSL backend you can try setting TLS 1.3
cipher suites by using the --ciphers option.

If this option is used several times, the last one will be used.

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl-config 1 "November 30, 2017" "Curl 7.65.0" "curl-config manual"

.SH NAME
curl-config \- Get information about a libcurl installation
.SH SYNOPSIS
.B curl-config [options]
.SH DESCRIPTION
.B curl-config

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl-config 1 "November 30, 2017" "Curl 7.65.1" "curl-config manual"

.SH NAME
curl-config \- Get information about a libcurl installation
.SH SYNOPSIS
.B curl-config [options]
.SH DESCRIPTION
.B curl-config

.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.\" DO NOT EDIT. Generated by the curl project gen.pl man page generator.
.\"
.TH curl 1 "November 16, 2016" "Curl 7.65.0" "Curl Manual"

.SH NAME
curl \- transfer a URL
.SH SYNOPSIS
.B curl [options / URLs]
.SH DESCRIPTION
.B curl
................................................................................
.IP "-D, --dump-header <filename>"
(HTTP FTP) Write the received protocol headers to the specified file.

This option is handy to use when you want to store the headers that an HTTP
site sends to you. Cookies from the headers could then be read in a second
curl invocation by using the \fI-b, --cookie\fP option! The \fI-c, --cookie-jar\fP option is a
better way to store cookies.



When used in FTP, the FTP server response lines are considered being "headers"
and thus are saved there.

If this option is used several times, the last one will be used.

See also \fI-o, --output\fP.
................................................................................
if it does not exactly match the public key provided to this option, curl will
abort the connection before sending or receiving any data.

PEM/DER support:
  7.39.0: OpenSSL, GnuTLS and GSKit
  7.43.0: NSS and wolfSSL/CyaSSL
  7.47.0: mbedtls
  7.49.0: PolarSSL
sha256 support:
  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL/CyaSSL.
  7.47.0: mbedtls
  7.49.0: PolarSSL
Other SSL backends not supported.

If this option is used several times, the last one will be used.
.IP "--post301"
(HTTP) Tells curl to respect RFC 7231/6.4.2 and not convert POST requests into GET
requests when following a 301 redirection. The non-RFC behaviour is ubiquitous
in web browsers, so curl does the conversion by default to maintain
................................................................................
Added in 7.52.0.
.IP "--proxy-tls13-ciphers <ciphersuite list>"
(TLS) Specifies which cipher suites to use in the connection to your HTTPS proxy
when it negotiates TLS 1.3. The list of ciphers suites must specify valid
ciphers. Read up on TLS 1.3 cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html





If this option is used several times, the last one will be used.
.IP "--proxy-tlsauthtype <type>"
Same as \fI--tlsauthtype\fP but used in HTTPS proxy context.

Added in 7.52.0.
.IP "--proxy-tlspassword <string>"
................................................................................
See also \fI--tlsv1.0\fP and \fI--tlsv1.1\fP and \fI--tlsv1.2\fP and \fI--tlsv1.3\fP. \fI--tls-max\fP requires that the underlying libcurl was built to support TLS. Added in 7.54.0.
.IP "--tls13-ciphers <list of TLS 1.3 ciphersuites>"
(TLS) Specifies which cipher suites to use in the connection if it negotiates TLS
1.3. The list of ciphers suites must specify valid ciphers. Read up on TLS 1.3
cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html





If this option is used several times, the last one will be used.
.IP "--tlsauthtype <type>"
Set TLS authentication type. Currently, the only supported option is "SRP",
for TLS-SRP (RFC 5054). If \fI--tlsuser\fP and \fI--tlspassword\fP are specified but
\fI--tlsauthtype\fP is not, then this option defaults to "SRP".  This option works
only if the underlying libcurl is built with TLS-SRP support, which requires

.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.\" DO NOT EDIT. Generated by the curl project gen.pl man page generator.
.\"
.TH curl 1 "November 16, 2016" "Curl 7.65.1" "Curl Manual"

.SH NAME
curl \- transfer a URL
.SH SYNOPSIS
.B curl [options / URLs]
.SH DESCRIPTION
.B curl
................................................................................
.IP "-D, --dump-header <filename>"
(HTTP FTP) Write the received protocol headers to the specified file.

This option is handy to use when you want to store the headers that an HTTP
site sends to you. Cookies from the headers could then be read in a second
curl invocation by using the \fI-b, --cookie\fP option! The \fI-c, --cookie-jar\fP option is a
better way to store cookies.

If no headers are received, the use of this option will create an empty file.

When used in FTP, the FTP server response lines are considered being "headers"
and thus are saved there.

If this option is used several times, the last one will be used.

See also \fI-o, --output\fP.
................................................................................
if it does not exactly match the public key provided to this option, curl will
abort the connection before sending or receiving any data.

PEM/DER support:
  7.39.0: OpenSSL, GnuTLS and GSKit
  7.43.0: NSS and wolfSSL/CyaSSL
  7.47.0: mbedtls

sha256 support:
  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL/CyaSSL.
  7.47.0: mbedtls

Other SSL backends not supported.

If this option is used several times, the last one will be used.
.IP "--post301"
(HTTP) Tells curl to respect RFC 7231/6.4.2 and not convert POST requests into GET
requests when following a 301 redirection. The non-RFC behaviour is ubiquitous
in web browsers, so curl does the conversion by default to maintain
................................................................................
Added in 7.52.0.
.IP "--proxy-tls13-ciphers <ciphersuite list>"
(TLS) Specifies which cipher suites to use in the connection to your HTTPS proxy
when it negotiates TLS 1.3. The list of ciphers suites must specify valid
ciphers. Read up on TLS 1.3 cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html

This option is currently used only when curl is built to use OpenSSL 1.1.1 or
later. If you are using a different SSL backend you can try setting TLS 1.3
cipher suites by using the \fI--proxy-ciphers\fP option.

If this option is used several times, the last one will be used.
.IP "--proxy-tlsauthtype <type>"
Same as \fI--tlsauthtype\fP but used in HTTPS proxy context.

Added in 7.52.0.
.IP "--proxy-tlspassword <string>"
................................................................................
See also \fI--tlsv1.0\fP and \fI--tlsv1.1\fP and \fI--tlsv1.2\fP and \fI--tlsv1.3\fP. \fI--tls-max\fP requires that the underlying libcurl was built to support TLS. Added in 7.54.0.
.IP "--tls13-ciphers <list of TLS 1.3 ciphersuites>"
(TLS) Specifies which cipher suites to use in the connection if it negotiates TLS
1.3. The list of ciphers suites must specify valid ciphers. Read up on TLS 1.3
cipher suite details on this URL:

 https://curl.haxx.se/docs/ssl-ciphers.html

This option is currently used only when curl is built to use OpenSSL 1.1.1 or
later. If you are using a different SSL backend you can try setting TLS 1.3
cipher suites by using the \fI--ciphers\fP option.

If this option is used several times, the last one will be used.
.IP "--tlsauthtype <type>"
Set TLS authentication type. Currently, the only supported option is "SRP",
for TLS-SRP (RFC 5054). If \fI--tlsuser\fP and \fI--tlspassword\fP are specified but
\fI--tlsauthtype\fP is not, then this option defaults to "SRP".  This option works
only if the underlying libcurl is built with TLS-SRP support, which requires

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@
USE_POLARSSL = @USE_POLARSSL@
USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@

USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

    "GHk0vFQYXlPKNFHtRQrmjseCNj6nOGOpMCwXEGCSn1WHElkQwg9naRHMTh5+Spqt\n"
    "r0CodaxWkHS4oJyleW/c6RrIaQXpuvoDs3zk4E7Czp3otkYNbn5XOmeUwssfnHdK\n"
    "Z05phkOTOPu220+DkdRgfks+KzgHVZhepA==\n"
    "-----END CERTIFICATE-----\n";

  BIO *cbio = BIO_new_mem_buf(mypem, sizeof(mypem));
  X509_STORE  *cts = SSL_CTX_get_cert_store((SSL_CTX *)sslctx);
  X509_INFO *itmp;
  int i;
  STACK_OF(X509_INFO) *inf;
  (void)curl;
  (void)parm;

  if(!cts || !cbio) {
    return rv;
................................................................................

  if(!inf) {
    BIO_free(cbio);
    return rv;
  }

  for(i = 0; i < sk_X509_INFO_num(inf); i++) {
    itmp = sk_X509_INFO_value(inf, i);
    if(itmp->x509) {
      X509_STORE_add_cert(cts, itmp->x509);
    }
    if(itmp->crl) {
      X509_STORE_add_crl(cts, itmp->crl);
    }
  }
................................................................................
}

int main(void)
{
  CURL *ch;
  CURLcode rv;

  rv = curl_global_init(CURL_GLOBAL_ALL);
  ch = curl_easy_init();
  rv = curl_easy_setopt(ch, CURLOPT_VERBOSE, 0L);
  rv = curl_easy_setopt(ch, CURLOPT_HEADER, 0L);
  rv = curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1L);
  rv = curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1L);
  rv = curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, *writefunction);
  rv = curl_easy_setopt(ch, CURLOPT_WRITEDATA, stdout);
  rv = curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, *writefunction);
  rv = curl_easy_setopt(ch, CURLOPT_HEADERDATA, stderr);
  rv = curl_easy_setopt(ch, CURLOPT_SSLCERTTYPE, "PEM");
  rv = curl_easy_setopt(ch, CURLOPT_SSL_VERIFYPEER, 1L);
  rv = curl_easy_setopt(ch, CURLOPT_URL, "https://www.example.com/");

  /* Turn off the default CA locations, otherwise libcurl will load CA
   * certificates from the locations that were detected/specified at
   * build-time
   */
  rv = curl_easy_setopt(ch, CURLOPT_CAINFO, NULL);
  rv = curl_easy_setopt(ch, CURLOPT_CAPATH, NULL);

  /* first try: retrieve page without ca certificates -> should fail
   * unless libcurl was built --with-ca-fallback enabled at build-time
   */
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK)
    printf("*** transfer succeeded ***\n");
................................................................................
   * it is necessary order to demonstrate this example. recall that the
   * ssl ctx callback is only called _before_ an SSL connection is
   * established, therefore it will not affect existing verified SSL
   * connections already in the connection cache associated with this
   * handle. normally you would set the ssl ctx function before making
   * any transfers, and not use this option.
   */
  rv = curl_easy_setopt(ch, CURLOPT_FRESH_CONNECT, 1L);

  /* second try: retrieve page using cacerts' certificate -> will succeed
   * load the certificate by installing a function doing the necessary
   * "modifications" to the SSL CONTEXT just before link init
   */
  rv = curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK)
    printf("*** transfer succeeded ***\n");
  else
    printf("*** transfer failed ***\n");

  curl_easy_cleanup(ch);
  curl_global_cleanup();
  return rv;
}

    "GHk0vFQYXlPKNFHtRQrmjseCNj6nOGOpMCwXEGCSn1WHElkQwg9naRHMTh5+Spqt\n"
    "r0CodaxWkHS4oJyleW/c6RrIaQXpuvoDs3zk4E7Czp3otkYNbn5XOmeUwssfnHdK\n"
    "Z05phkOTOPu220+DkdRgfks+KzgHVZhepA==\n"
    "-----END CERTIFICATE-----\n";

  BIO *cbio = BIO_new_mem_buf(mypem, sizeof(mypem));
  X509_STORE  *cts = SSL_CTX_get_cert_store((SSL_CTX *)sslctx);

  int i;
  STACK_OF(X509_INFO) *inf;
  (void)curl;
  (void)parm;

  if(!cts || !cbio) {
    return rv;
................................................................................

  if(!inf) {
    BIO_free(cbio);
    return rv;
  }

  for(i = 0; i < sk_X509_INFO_num(inf); i++) {
    X509_INFO *itmp = sk_X509_INFO_value(inf, i);
    if(itmp->x509) {
      X509_STORE_add_cert(cts, itmp->x509);
    }
    if(itmp->crl) {
      X509_STORE_add_crl(cts, itmp->crl);
    }
  }
................................................................................
}

int main(void)
{
  CURL *ch;
  CURLcode rv;

  curl_global_init(CURL_GLOBAL_ALL);
  ch = curl_easy_init();
  curl_easy_setopt(ch, CURLOPT_VERBOSE, 0L);
  curl_easy_setopt(ch, CURLOPT_HEADER, 0L);
  curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1L);
  curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1L);
  curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, *writefunction);
  curl_easy_setopt(ch, CURLOPT_WRITEDATA, stdout);
  curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, *writefunction);
  curl_easy_setopt(ch, CURLOPT_HEADERDATA, stderr);
  curl_easy_setopt(ch, CURLOPT_SSLCERTTYPE, "PEM");
  curl_easy_setopt(ch, CURLOPT_SSL_VERIFYPEER, 1L);
  curl_easy_setopt(ch, CURLOPT_URL, "https://www.example.com/");

  /* Turn off the default CA locations, otherwise libcurl will load CA
   * certificates from the locations that were detected/specified at
   * build-time
   */
  curl_easy_setopt(ch, CURLOPT_CAINFO, NULL);
  curl_easy_setopt(ch, CURLOPT_CAPATH, NULL);

  /* first try: retrieve page without ca certificates -> should fail
   * unless libcurl was built --with-ca-fallback enabled at build-time
   */
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK)
    printf("*** transfer succeeded ***\n");
................................................................................
   * it is necessary order to demonstrate this example. recall that the
   * ssl ctx callback is only called _before_ an SSL connection is
   * established, therefore it will not affect existing verified SSL
   * connections already in the connection cache associated with this
   * handle. normally you would set the ssl ctx function before making
   * any transfers, and not use this option.
   */
  curl_easy_setopt(ch, CURLOPT_FRESH_CONNECT, 1L);

  /* second try: retrieve page using cacerts' certificate -> will succeed
   * load the certificate by installing a function doing the necessary
   * "modifications" to the SSL CONTEXT just before link init
   */
  curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK)
    printf("*** transfer succeeded ***\n");
  else
    printf("*** transfer failed ***\n");

  curl_easy_cleanup(ch);
  curl_global_cleanup();
  return rv;
}

  gdk_threads_leave();
  return 0;
}

void *my_thread(void *ptr)
{
  CURL *curl;
  FILE *outfile;
  gchar *url = ptr;

  curl = curl_easy_init();
  if(curl) {

    const char *filename = "test.curl";
    outfile = fopen(filename, "wb");

    curl_easy_setopt(curl, CURLOPT_URL, url);
    curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
    curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, my_write_func);
    curl_easy_setopt(curl, CURLOPT_READFUNCTION, my_read_func);
    curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
    curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, my_progress_func);

  gdk_threads_leave();
  return 0;
}

void *my_thread(void *ptr)
{
  CURL *curl;



  curl = curl_easy_init();
  if(curl) {
    gchar *url = ptr;
    const char *filename = "test.curl";
    FILE *outfile = fopen(filename, "wb");

    curl_easy_setopt(curl, CURLOPT_URL, url);
    curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
    curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, my_write_func);
    curl_easy_setopt(curl, CURLOPT_READFUNCTION, my_read_func);
    curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
    curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, my_progress_func);

/* Called by libevent when we get action on a multi socket filedescriptor*/
static void event_cb(GlobalInfo *g, int fd, int revents)
{
  CURLMcode rc;
  struct itimerspec its;

  int action = (revents & EPOLLIN ? CURL_CSELECT_IN : 0) |
               (revents & EPOLLOUT ? CURL_CSELECT_OUT : 0);

  rc = curl_multi_socket_action(g->multi, fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);

  check_multi_info(g);
  if(g->still_running <= 0) {
    fprintf(MSG_OUT, "last transfer done, kill timeout\n");
................................................................................


/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  struct epoll_event ev;
  int kind = (act & CURL_POLL_IN ? EPOLLIN : 0) |
             (act & CURL_POLL_OUT ? EPOLLOUT : 0);

  if(f->sockfd) {
    if(epoll_ctl(g->epfd, EPOLL_CTL_DEL, f->sockfd, NULL))
      fprintf(stderr, "EPOLL_CTL_DEL failed for fd: %d : %s\n",
              f->sockfd, strerror(errno));
  }

................................................................................
    g_should_exit_ = 1;
  }
}

int main(int argc _Unused, char **argv _Unused)
{
  GlobalInfo g;
  int err;
  int idx;
  struct itimerspec its;
  struct epoll_event ev;
  struct epoll_event events[10];

  g_should_exit_ = 0;
  signal(SIGINT, SignalHandler);

................................................................................

  /* we don't call any curl_multi_socket*() function yet as we have no handles
     added! */

  fprintf(MSG_OUT, "Entering wait loop\n");
  fflush(MSG_OUT);
  while(!g_should_exit_) {
    err = epoll_wait(g.epfd, events, sizeof(events)/sizeof(struct epoll_event),
                     10000);

    if(err == -1) {
      if(errno == EINTR) {
        fprintf(MSG_OUT, "note: wait interrupted\n");
        continue;
      }
      else {
        perror("epoll_wait");

/* Called by libevent when we get action on a multi socket filedescriptor*/
static void event_cb(GlobalInfo *g, int fd, int revents)
{
  CURLMcode rc;
  struct itimerspec its;

  int action = ((revents & EPOLLIN) ? CURL_CSELECT_IN : 0) |
               ((revents & EPOLLOUT) ? CURL_CSELECT_OUT : 0);

  rc = curl_multi_socket_action(g->multi, fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);

  check_multi_info(g);
  if(g->still_running <= 0) {
    fprintf(MSG_OUT, "last transfer done, kill timeout\n");
................................................................................


/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  struct epoll_event ev;
  int kind = ((act & CURL_POLL_IN) ? EPOLLIN : 0) |
             ((act & CURL_POLL_OUT) ? EPOLLOUT : 0);

  if(f->sockfd) {
    if(epoll_ctl(g->epfd, EPOLL_CTL_DEL, f->sockfd, NULL))
      fprintf(stderr, "EPOLL_CTL_DEL failed for fd: %d : %s\n",
              f->sockfd, strerror(errno));
  }

................................................................................
    g_should_exit_ = 1;
  }
}

int main(int argc _Unused, char **argv _Unused)
{
  GlobalInfo g;


  struct itimerspec its;
  struct epoll_event ev;
  struct epoll_event events[10];

  g_should_exit_ = 0;
  signal(SIGINT, SignalHandler);

................................................................................

  /* we don't call any curl_multi_socket*() function yet as we have no handles
     added! */

  fprintf(MSG_OUT, "Entering wait loop\n");
  fflush(MSG_OUT);
  while(!g_should_exit_) {
    int idx;
    int err = epoll_wait(g.epfd, events,
                         sizeof(events)/sizeof(struct epoll_event), 10000);
    if(err == -1) {
      if(errno == EINTR) {
        fprintf(MSG_OUT, "note: wait interrupted\n");
        continue;
      }
      else {
        perror("epoll_wait");

/* Called by libevent when we get action on a multi socket */
static void event_cb(EV_P_ struct ev_io *w, int revents)
{
  DPRINT("%s  w %p revents %i\n", __PRETTY_FUNCTION__, w, revents);
  GlobalInfo *g = (GlobalInfo*) w->data;
  CURLMcode rc;

  int action = (revents&EV_READ?CURL_POLL_IN:0)|
    (revents&EV_WRITE?CURL_POLL_OUT:0);
  rc = curl_multi_socket_action(g->multi, w->fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);
  check_multi_info(g);
  if(g->still_running <= 0) {
    fprintf(MSG_OUT, "last transfer done, kill timeout\n");
    ev_timer_stop(g->loop, &g->timer_event);
  }
................................................................................

/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  printf("%s  \n", __PRETTY_FUNCTION__);

  int kind = (act&CURL_POLL_IN?EV_READ:0)|(act&CURL_POLL_OUT?EV_WRITE:0);


  f->sockfd = s;
  f->action = act;
  f->easy = e;
  if(f->evset)
    ev_io_stop(g->loop, &f->ev);
  ev_io_init(&f->ev, event_cb, f->sockfd, kind);

/* Called by libevent when we get action on a multi socket */
static void event_cb(EV_P_ struct ev_io *w, int revents)
{
  DPRINT("%s  w %p revents %i\n", __PRETTY_FUNCTION__, w, revents);
  GlobalInfo *g = (GlobalInfo*) w->data;
  CURLMcode rc;

  int action = ((revents & EV_READ) ? CURL_POLL_IN : 0) |
    ((revents & EV_WRITE) ? CURL_POLL_OUT : 0);
  rc = curl_multi_socket_action(g->multi, w->fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);
  check_multi_info(g);
  if(g->still_running <= 0) {
    fprintf(MSG_OUT, "last transfer done, kill timeout\n");
    ev_timer_stop(g->loop, &g->timer_event);
  }
................................................................................

/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  printf("%s  \n", __PRETTY_FUNCTION__);

  int kind = ((act & CURL_POLL_IN) ? EV_READ : 0) |
             ((act & CURL_POLL_OUT) ? EV_WRITE : 0);

  f->sockfd = s;
  f->action = act;
  f->easy = e;
  if(f->evset)
    ev_io_stop(g->loop, &f->ev);
  ev_io_init(&f->ev, event_cb, f->sockfd, kind);

static gboolean event_cb(GIOChannel *ch, GIOCondition condition, gpointer data)
{
  GlobalInfo *g = (GlobalInfo*) data;
  CURLMcode rc;
  int fd = g_io_channel_unix_get_fd(ch);

  int action =
    (condition & G_IO_IN ? CURL_CSELECT_IN : 0) |
    (condition & G_IO_OUT ? CURL_CSELECT_OUT : 0);

  rc = curl_multi_socket_action(g->multi, fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);

  check_multi_info(g);
  if(g->still_running) {
    return TRUE;
................................................................................
}

/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  GIOCondition kind =
    (act&CURL_POLL_IN?G_IO_IN:0)|(act&CURL_POLL_OUT?G_IO_OUT:0);


  f->sockfd = s;
  f->action = act;
  f->easy = e;
  if(f->ev) {
    g_source_remove(f->ev);
  }
................................................................................
  if(what == CURL_POLL_REMOVE) {
    MSG_OUT("\n");
    remsock(fdp);
  }
  else {
    if(!fdp) {
      MSG_OUT("Adding data: %s%s\n",
              what&CURL_POLL_IN?"READ":"",
              what&CURL_POLL_OUT?"WRITE":"");
      addsock(s, e, what, g);
    }
    else {
      MSG_OUT(
        "Changing action from %d to %d\n", fdp->action, what);
      setsock(fdp, s, e, what, g);
    }

static gboolean event_cb(GIOChannel *ch, GIOCondition condition, gpointer data)
{
  GlobalInfo *g = (GlobalInfo*) data;
  CURLMcode rc;
  int fd = g_io_channel_unix_get_fd(ch);

  int action =
    ((condition & G_IO_IN) ? CURL_CSELECT_IN : 0) |
    ((condition & G_IO_OUT) ? CURL_CSELECT_OUT : 0);

  rc = curl_multi_socket_action(g->multi, fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);

  check_multi_info(g);
  if(g->still_running) {
    return TRUE;
................................................................................
}

/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  GIOCondition kind =
    ((act & CURL_POLL_IN) ? G_IO_IN : 0) |
    ((act & CURL_POLL_OUT) ? G_IO_OUT : 0);

  f->sockfd = s;
  f->action = act;
  f->easy = e;
  if(f->ev) {
    g_source_remove(f->ev);
  }
................................................................................
  if(what == CURL_POLL_REMOVE) {
    MSG_OUT("\n");
    remsock(fdp);
  }
  else {
    if(!fdp) {
      MSG_OUT("Adding data: %s%s\n",
              (what & CURL_POLL_IN) ? "READ" : "",
              (what & CURL_POLL_OUT) ? "WRITE" : "");
      addsock(s, e, what, g);
    }
    else {
      MSG_OUT(
        "Changing action from %d to %d\n", fdp->action, what);
      setsock(fdp, s, e, what, g);
    }

}


/* Update the event timer after curl_multi library calls */
static int multi_timer_cb(CURLM *multi _Unused, long timeout_ms, GlobalInfo *g)
{
  struct timeval timeout;
  CURLMcode rc;

  timeout.tv_sec = timeout_ms/1000;
  timeout.tv_usec = (timeout_ms%1000)*1000;
  fprintf(MSG_OUT, "multi_timer_cb: Setting timeout to %ld ms\n", timeout_ms);

  /*
   * if timeout_ms is -1, just delete the timer
................................................................................
/* Called by libevent when we get action on a multi socket */
static void event_cb(int fd, short kind, void *userp)
{
  GlobalInfo *g = (GlobalInfo*) userp;
  CURLMcode rc;

  int action =
    (kind & EV_READ ? CURL_CSELECT_IN : 0) |
    (kind & EV_WRITE ? CURL_CSELECT_OUT : 0);

  rc = curl_multi_socket_action(g->multi, fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);

  check_multi_info(g);
  if(g->still_running <= 0) {
    fprintf(MSG_OUT, "last transfer done, kill timeout\n");
................................................................................


/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  int kind =
     (act&CURL_POLL_IN?EV_READ:0)|(act&CURL_POLL_OUT?EV_WRITE:0)|EV_PERSIST;


  f->sockfd = s;
  f->action = act;
  f->easy = e;
  event_del(&f->ev);
  event_assign(&f->ev, g->evbase, f->sockfd, kind, event_cb, g);
  event_add(&f->ev, NULL);

}


/* Update the event timer after curl_multi library calls */
static int multi_timer_cb(CURLM *multi _Unused, long timeout_ms, GlobalInfo *g)
{
  struct timeval timeout;


  timeout.tv_sec = timeout_ms/1000;
  timeout.tv_usec = (timeout_ms%1000)*1000;
  fprintf(MSG_OUT, "multi_timer_cb: Setting timeout to %ld ms\n", timeout_ms);

  /*
   * if timeout_ms is -1, just delete the timer
................................................................................
/* Called by libevent when we get action on a multi socket */
static void event_cb(int fd, short kind, void *userp)
{
  GlobalInfo *g = (GlobalInfo*) userp;
  CURLMcode rc;

  int action =
    ((kind & EV_READ) ? CURL_CSELECT_IN : 0) |
    ((kind & EV_WRITE) ? CURL_CSELECT_OUT : 0);

  rc = curl_multi_socket_action(g->multi, fd, action, &g->still_running);
  mcode_or_die("event_cb: curl_multi_socket_action", rc);

  check_multi_info(g);
  if(g->still_running <= 0) {
    fprintf(MSG_OUT, "last transfer done, kill timeout\n");
................................................................................


/* Assign information to a SockInfo structure */
static void setsock(SockInfo *f, curl_socket_t s, CURL *e, int act,
                    GlobalInfo *g)
{
  int kind =
     ((act & CURL_POLL_IN) ? EV_READ : 0) |
     ((act & CURL_POLL_OUT) ? EV_WRITE : 0) | EV_PERSIST;

  f->sockfd = s;
  f->action = act;
  f->easy = e;
  event_del(&f->ev);
  event_assign(&f->ev, g->evbase, f->sockfd, kind, event_cb, g);
  event_add(&f->ev, NULL);

    dumpNode(doc, child, indent + 4); /* recursive */
  }
}


int main(int argc, char **argv)
{

  CURL *curl;
  char curl_errbuf[CURL_ERROR_SIZE];
  TidyDoc tdoc;
  TidyBuffer docbuf = {0};
  TidyBuffer tidy_errbuf = {0};
  int err;
  if(argc == 2) {

    curl = curl_easy_init();
    curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
    curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, curl_errbuf);
    curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
    curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_cb);

    dumpNode(doc, child, indent + 4); /* recursive */
  }
}


int main(int argc, char **argv)
{
  if(argc == 2) {
    CURL *curl;
    char curl_errbuf[CURL_ERROR_SIZE];
    TidyDoc tdoc;
    TidyBuffer docbuf = {0};
    TidyBuffer tidy_errbuf = {0};
    int err;


    curl = curl_easy_init();
    curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
    curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, curl_errbuf);
    curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
    curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_cb);

  const char *text;
  struct transfer *t = (struct transfer *)userp;
  unsigned int num = t->num;
  (void)handle; /* prevent compiler warning */

  switch(type) {
  case CURLINFO_TEXT:
    fprintf(stderr, "== %d Info: %s", num, data);
    /* FALLTHROUGH */
  default: /* in case a new one is introduced to shock us */
    return 0;

  case CURLINFO_HEADER_OUT:
    text = "=> Send header";
    break;

  const char *text;
  struct transfer *t = (struct transfer *)userp;
  unsigned int num = t->num;
  (void)handle; /* prevent compiler warning */

  switch(type) {
  case CURLINFO_TEXT:
    fprintf(stderr, "== %u Info: %s", num, data);
    /* FALLTHROUGH */
  default: /* in case a new one is introduced to shock us */
    return 0;

  case CURLINFO_HEADER_OUT:
    text = "=> Send header";
    break;

  return 0;
}

int main(void)
{
  CURL *curl;
  CURLcode res = CURLE_OK;
  const char **p;
  long infilesize;
  struct upload_status upload_ctx;

  upload_ctx.lines_read = 0;

  curl = curl_easy_init();
  if(curl) {






    /* Set username and password */
    curl_easy_setopt(curl, CURLOPT_USERNAME, "user");
    curl_easy_setopt(curl, CURLOPT_PASSWORD, "secret");

    /* This will create a new message 100. Note that you should perform an
     * EXAMINE command to obtain the UID of the next message to create and a
     * SELECT to ensure you are creating the message in the OUTBOX. */

  return 0;
}

int main(void)
{
  CURL *curl;
  CURLcode res = CURLE_OK;






  curl = curl_easy_init();
  if(curl) {
    const char **p;
    long infilesize;
    struct upload_status upload_ctx;

    upload_ctx.lines_read = 0;

    /* Set username and password */
    curl_easy_setopt(curl, CURLOPT_USERNAME, "user");
    curl_easy_setopt(curl, CURLOPT_PASSWORD, "secret");

    /* This will create a new message 100. Note that you should perform an
     * EXAMINE command to obtain the UID of the next message to create and a
     * SELECT to ensure you are creating the message in the OUTBOX. */

      break;
    }
  }

  /* See how the transfers went */
  while((msg = curl_multi_info_read(multi_handle, &msgs_left))) {
    if(msg->msg == CURLMSG_DONE) {
      int idx, found = 0;

      /* Find out which handle this message is about */
      for(idx = 0; idx<HANDLECOUNT; idx++) {
        found = (msg->easy_handle == handles[idx]);
        if(found)
          break;
      }

      switch(idx) {
      case HTTP_HANDLE:
        printf("HTTP transfer completed with status %d\n", msg->data.result);

      break;
    }
  }

  /* See how the transfers went */
  while((msg = curl_multi_info_read(multi_handle, &msgs_left))) {
    if(msg->msg == CURLMSG_DONE) {
      int idx;

      /* Find out which handle this message is about */
      for(idx = 0; idx<HANDLECOUNT; idx++) {
        int found = (msg->easy_handle == handles[idx]);
        if(found)
          break;
      }

      switch(idx) {
      case HTTP_HANDLE:
        printf("HTTP transfer completed with status %d\n", msg->data.result);

#include <stdio.h>
#include <curl/curl.h>

int main(void)
{
  CURL *curl;
  CURLcode res = CURLE_OK;
  struct curl_slist *host = NULL;

  /* Each single name resolve string should be written using the format
     HOST:PORT:ADDRESS where HOST is the name libcurl will try to resolve,
     PORT is the port number of the service where libcurl wants to connect to
     the HOST and ADDRESS is the numerical IP address
   */

  host = curl_slist_append(NULL, "example.com:443:127.0.0.1");

  curl = curl_easy_init();
  if(curl) {
    curl_easy_setopt(curl, CURLOPT_RESOLVE, host);
    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
    res = curl_easy_perform(curl);

#include <stdio.h>
#include <curl/curl.h>

int main(void)
{
  CURL *curl;
  CURLcode res = CURLE_OK;


  /* Each single name resolve string should be written using the format
     HOST:PORT:ADDRESS where HOST is the name libcurl will try to resolve,
     PORT is the port number of the service where libcurl wants to connect to
     the HOST and ADDRESS is the numerical IP address
   */
  struct curl_slist *host = curl_slist_append(NULL,
                                              "example.com:443:127.0.0.1");

  curl = curl_easy_init();
  if(curl) {
    curl_easy_setopt(curl, CURLOPT_RESOLVE, host);
    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
    res = curl_easy_perform(curl);

  res = select((int)sockfd + 1, &infd, &outfd, &errfd, &tv);
  return res;
}

int main(void)
{
  CURL *curl;
  CURLcode res;
  /* Minimalistic http request */
  const char *request = "GET / HTTP/1.0\r\nHost: example.com\r\n\r\n";
  size_t request_len = strlen(request);
  curl_socket_t sockfd;
  size_t nsent_total = 0;

  /* A general note of caution here: if you're using curl_easy_recv() or
     curl_easy_send() to implement HTTP or _any_ other protocol libcurl
     supports "natively", you're doing it wrong and you should stop.

     This example uses HTTP only to show how to use this API, it does not
     suggest that writing an application doing this is sensible.
  */

  curl = curl_easy_init();
  if(curl) {




    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
    /* Do not do the transfer - only connect to host */
    curl_easy_setopt(curl, CURLOPT_CONNECT_ONLY, 1L);
    res = curl_easy_perform(curl);

    if(res != CURLE_OK) {
      printf("Error: %s\n", curl_easy_strerror(res));

  res = select((int)sockfd + 1, &infd, &outfd, &errfd, &tv);
  return res;
}

int main(void)
{
  CURL *curl;

  /* Minimalistic http request */
  const char *request = "GET / HTTP/1.0\r\nHost: example.com\r\n\r\n";
  size_t request_len = strlen(request);



  /* A general note of caution here: if you're using curl_easy_recv() or
     curl_easy_send() to implement HTTP or _any_ other protocol libcurl
     supports "natively", you're doing it wrong and you should stop.

     This example uses HTTP only to show how to use this API, it does not
     suggest that writing an application doing this is sensible.
  */

  curl = curl_easy_init();
  if(curl) {
    CURLcode res;
    curl_socket_t sockfd;
    size_t nsent_total = 0;

    curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
    /* Do not do the transfer - only connect to host */
    curl_easy_setopt(curl, CURLOPT_CONNECT_ONLY, 1L);
    res = curl_easy_perform(curl);

    if(res != CURLE_OK) {
      printf("Error: %s\n", curl_easy_strerror(res));

/*
 * sftpGetRemoteFileSize returns the remote file size in byte; -1 on error
 */
static curl_off_t sftpGetRemoteFileSize(const char *i_remoteFile)
{
  CURLcode result = CURLE_GOT_NOTHING;
  curl_off_t remoteFileSizeByte = -1;
  CURL *curlHandlePtr = NULL;

  curlHandlePtr = curl_easy_init();
  curl_easy_setopt(curlHandlePtr, CURLOPT_VERBOSE, 1L);

  curl_easy_setopt(curlHandlePtr, CURLOPT_URL, i_remoteFile);
  curl_easy_setopt(curlHandlePtr, CURLOPT_NOPROGRESS, 1);
  curl_easy_setopt(curlHandlePtr, CURLOPT_NOBODY, 1);
  curl_easy_setopt(curlHandlePtr, CURLOPT_HEADER, 1);
  curl_easy_setopt(curlHandlePtr, CURLOPT_FILETIME, 1);

/*
 * sftpGetRemoteFileSize returns the remote file size in byte; -1 on error
 */
static curl_off_t sftpGetRemoteFileSize(const char *i_remoteFile)
{
  CURLcode result = CURLE_GOT_NOTHING;
  curl_off_t remoteFileSizeByte = -1;
  CURL *curlHandlePtr = curl_easy_init();


  curl_easy_setopt(curlHandlePtr, CURLOPT_VERBOSE, 1L);

  curl_easy_setopt(curlHandlePtr, CURLOPT_URL, i_remoteFile);
  curl_easy_setopt(curlHandlePtr, CURLOPT_NOPROGRESS, 1);
  curl_easy_setopt(curlHandlePtr, CURLOPT_NOBODY, 1);
  curl_easy_setopt(curlHandlePtr, CURLOPT_HEADER, 1);
  curl_easy_setopt(curlHandlePtr, CURLOPT_FILETIME, 1);

  (void)data;
  (void)useptr;
  fprintf(stderr, "<- Mutex unlock\n");
}

int main(void)
{
  CURL *curl;
  CURLcode res;
  CURLSH *share;
  int i;

  share = curl_share_init();
  curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_CONNECT);

  curl_share_setopt(share, CURLSHOPT_LOCKFUNC, my_lock);
  curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, my_unlock);

  /* Loop the transfer and cleanup the handle properly every lap. This will
     still reuse connections since the pool is in the shared object! */

  for(i = 0; i < 3; i++) {
    curl = curl_easy_init();
    if(curl) {


      curl_easy_setopt(curl, CURLOPT_URL, "https://curl.haxx.se/");

      /* use the share object */
      curl_easy_setopt(curl, CURLOPT_SHARE, share);

      /* Perform the request, res will get the return code */
      res = curl_easy_perform(curl);

  (void)data;
  (void)useptr;
  fprintf(stderr, "<- Mutex unlock\n");
}

int main(void)
{


  CURLSH *share;
  int i;

  share = curl_share_init();
  curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_CONNECT);

  curl_share_setopt(share, CURLSHOPT_LOCKFUNC, my_lock);
  curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, my_unlock);

  /* Loop the transfer and cleanup the handle properly every lap. This will
     still reuse connections since the pool is in the shared object! */

  for(i = 0; i < 3; i++) {
    CURL *curl = curl_easy_init();
    if(curl) {
      CURLcode res;

      curl_easy_setopt(curl, CURLOPT_URL, "https://curl.haxx.se/");

      /* use the share object */
      curl_easy_setopt(curl, CURLOPT_SHARE, share);

      /* Perform the request, res will get the return code */
      res = curl_easy_perform(curl);

  /* printf("write_file\n"); */
  return fwrite(ptr, size, nmemb, stream);
}

/* https://weather.com/weather/today/l/46214?cc=*&dayf=5&unit=i */
void *pull_one_url(void *NaN)
{
  CURL *curl;
  gchar *http;
  FILE *outfile;

  /* Stop threads from entering unless j is incremented */
  pthread_mutex_lock(&lock);
  while(j < num_urls) {



    printf("j = %d\n", j);

    http =
      g_strdup_printf("xoap.weather.com/weather/local/%s?cc=*&dayf=5&unit=i\n",
                      urls[j]);

    printf("http %s", http);

    curl = curl_easy_init();
    if(curl) {

      outfile = fopen(urls[j], "wb");

      /* Set the URL and transfer type */
      curl_easy_setopt(curl, CURLOPT_URL, http);

      /* Write to the file */
      curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
      curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_file);

  /* printf("write_file\n"); */
  return fwrite(ptr, size, nmemb, stream);
}

/* https://weather.com/weather/today/l/46214?cc=*&dayf=5&unit=i */
void *pull_one_url(void *NaN)
{




  /* Stop threads from entering unless j is incremented */
  pthread_mutex_lock(&lock);
  while(j < num_urls) {
    CURL *curl;
    gchar *http;

    printf("j = %d\n", j);

    http =
      g_strdup_printf("xoap.weather.com/weather/local/%s?cc=*&dayf=5&unit=i\n",
                      urls[j]);

    printf("http %s", http);

    curl = curl_easy_init();
    if(curl) {

      FILE *outfile = fopen(urls[j], "wb");

      /* Set the URL and transfer type */
      curl_easy_setopt(curl, CURLOPT_URL, http);

      /* Write to the file */
      curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
      curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_file);

  "</body></html>\r\n";


int main(void)
{
  CURL *curl;
  CURLcode res = CURLE_OK;
  struct curl_slist *headers = NULL;
  struct curl_slist *recipients = NULL;
  struct curl_slist *slist = NULL;
  curl_mime *mime;
  curl_mime *alt;
  curl_mimepart *part;
  const char **cpp;

  curl = curl_easy_init();
  if(curl) {








    /* This is the URL for your mailserver */
    curl_easy_setopt(curl, CURLOPT_URL, "smtp://mail.example.com");

    /* Note that this option isn't strictly required, omitting it will result
     * in libcurl sending the MAIL FROM command with empty sender data. All
     * autoresponses should have an empty reverse-path, and should be directed
     * to the address in the reverse-path which triggered them. Otherwise,

  "</body></html>\r\n";


int main(void)
{
  CURL *curl;
  CURLcode res = CURLE_OK;








  curl = curl_easy_init();
  if(curl) {
    struct curl_slist *headers = NULL;
    struct curl_slist *recipients = NULL;
    struct curl_slist *slist = NULL;
    curl_mime *mime;
    curl_mime *alt;
    curl_mimepart *part;
    const char **cpp;

    /* This is the URL for your mailserver */
    curl_easy_setopt(curl, CURLOPT_URL, "smtp://mail.example.com");

    /* Note that this option isn't strictly required, omitting it will result
     * in libcurl sending the MAIL FROM command with empty sender data. All
     * autoresponses should have an empty reverse-path, and should be directed
     * to the address in the reverse-path which triggered them. Otherwise,

  return 1;
}

int main(int argc, char *argv[])
{
  CURL    *curl;
  conf_t  conf[1];
  int     OptionIndex;
  struct  tm *lt;
  struct  tm *gmt;
  time_t  tt;
  time_t  tt_local;
  time_t  tt_gmt;
  double  tzonediffFloat;
  int     tzonediffWord;
  char    timeBuf[61];
  char    tzoneBuf[16];
  int     RetValue;

  OptionIndex     = 0;
  ShowAllHeader   = 0;    /* Do not show HTTP Header */
  AutoSyncTime    = 0;    /* Do not synchronise computer clock */
  RetValue        = 0;    /* Successful Exit */
  conf_init(conf);

  if(argc > 1) {

    while(OptionIndex < argc) {
      if(strncmp(argv[OptionIndex], "--server=", 9) == 0)
        snprintf(conf->timeserver, MAX_STRING, "%s", &argv[OptionIndex][9]);

      if(strcmp(argv[OptionIndex], "--showall") == 0)
        ShowAllHeader = 1;

................................................................................
  if(*conf->timeserver == 0)     /* Use default server for time information */
    snprintf(conf->timeserver, MAX_STRING, "%s", DefaultTimeServer[0]);

  /* Init CURL before usage */
  curl_global_init(CURL_GLOBAL_ALL);
  curl = curl_easy_init();
  if(curl) {










    SyncTime_CURL_Init(curl, conf->http_proxy, conf->proxy_user);

    /* Calculating time diff between GMT and localtime */
    tt       = time(0);
    lt       = localtime(&tt);
    tt_local = mktime(lt);
    gmt      = gmtime(&tt);

  return 1;
}

int main(int argc, char *argv[])
{
  CURL    *curl;
  conf_t  conf[1];










  int     RetValue;


  ShowAllHeader   = 0;    /* Do not show HTTP Header */
  AutoSyncTime    = 0;    /* Do not synchronise computer clock */
  RetValue        = 0;    /* Successful Exit */
  conf_init(conf);

  if(argc > 1) {
    int OptionIndex = 0;
    while(OptionIndex < argc) {
      if(strncmp(argv[OptionIndex], "--server=", 9) == 0)
        snprintf(conf->timeserver, MAX_STRING, "%s", &argv[OptionIndex][9]);

      if(strcmp(argv[OptionIndex], "--showall") == 0)
        ShowAllHeader = 1;

................................................................................
  if(*conf->timeserver == 0)     /* Use default server for time information */
    snprintf(conf->timeserver, MAX_STRING, "%s", DefaultTimeServer[0]);

  /* Init CURL before usage */
  curl_global_init(CURL_GLOBAL_ALL);
  curl = curl_easy_init();
  if(curl) {
    struct tm *lt;
    struct tm *gmt;
    time_t tt;
    time_t tt_local;
    time_t tt_gmt;
    double tzonediffFloat;
    int tzonediffWord;
    char timeBuf[61];
    char tzoneBuf[16];

    SyncTime_CURL_Init(curl, conf->http_proxy, conf->proxy_user);

    /* Calculating time diff between GMT and localtime */
    tt       = time(0);
    lt       = localtime(&tt);
    tt_local = mktime(lt);
    gmt      = gmtime(&tt);

}

int main(void)
{
  CURL *ch;
  CURLcode rv;

  rv = curl_global_init(CURL_GLOBAL_ALL);
  ch = curl_easy_init();
  rv = curl_easy_setopt(ch, CURLOPT_VERBOSE, 0L);
  rv = curl_easy_setopt(ch, CURLOPT_HEADER, 0L);
  rv = curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1L);
  rv = curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1L);
  rv = curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, writefunction);
  rv = curl_easy_setopt(ch, CURLOPT_WRITEDATA, stdout);
  rv = curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, writefunction);
  rv = curl_easy_setopt(ch, CURLOPT_HEADERDATA, stderr);
  rv = curl_easy_setopt(ch, CURLOPT_SSLCERTTYPE, "PEM");

  /* both VERIFYPEER and VERIFYHOST are set to 0 in this case because there is
     no CA certificate*/

  rv = curl_easy_setopt(ch, CURLOPT_SSL_VERIFYPEER, 0L);
  rv = curl_easy_setopt(ch, CURLOPT_SSL_VERIFYHOST, 0L);
  rv = curl_easy_setopt(ch, CURLOPT_URL, "https://www.example.com/");
  rv = curl_easy_setopt(ch, CURLOPT_SSLKEYTYPE, "PEM");

  /* first try: retrieve page without user certificate and key -> will fail
   */
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK) {
    printf("*** transfer succeeded ***\n");
  }
................................................................................
    printf("*** transfer failed ***\n");
  }

  /* second try: retrieve page using user certificate and key -> will succeed
   * load the certificate and key by installing a function doing the necessary
   * "modifications" to the SSL CONTEXT just before link init
   */
  rv = curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK) {
    printf("*** transfer succeeded ***\n");
  }
  else {
    printf("*** transfer failed ***\n");
  }

  curl_easy_cleanup(ch);
  curl_global_cleanup();
  return rv;
}

}

int main(void)
{
  CURL *ch;
  CURLcode rv;

  curl_global_init(CURL_GLOBAL_ALL);
  ch = curl_easy_init();
  curl_easy_setopt(ch, CURLOPT_VERBOSE, 0L);
  curl_easy_setopt(ch, CURLOPT_HEADER, 0L);
  curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1L);
  curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1L);
  curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, writefunction);
  curl_easy_setopt(ch, CURLOPT_WRITEDATA, stdout);
  curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, writefunction);
  curl_easy_setopt(ch, CURLOPT_HEADERDATA, stderr);
  curl_easy_setopt(ch, CURLOPT_SSLCERTTYPE, "PEM");

  /* both VERIFYPEER and VERIFYHOST are set to 0 in this case because there is
     no CA certificate*/

  curl_easy_setopt(ch, CURLOPT_SSL_VERIFYPEER, 0L);
  curl_easy_setopt(ch, CURLOPT_SSL_VERIFYHOST, 0L);
  curl_easy_setopt(ch, CURLOPT_URL, "https://www.example.com/");
  curl_easy_setopt(ch, CURLOPT_SSLKEYTYPE, "PEM");

  /* first try: retrieve page without user certificate and key -> will fail
   */
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK) {
    printf("*** transfer succeeded ***\n");
  }
................................................................................
    printf("*** transfer failed ***\n");
  }

  /* second try: retrieve page using user certificate and key -> will succeed
   * load the certificate and key by installing a function doing the necessary
   * "modifications" to the SSL CONTEXT just before link init
   */
  curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
  rv = curl_easy_perform(ch);
  if(rv == CURLE_OK) {
    printf("*** transfer succeeded ***\n");
  }
  else {
    printf("*** transfer failed ***\n");
  }

  curl_easy_cleanup(ch);
  curl_global_cleanup();
  return rv;
}

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@
USE_POLARSSL = @USE_POLARSSL@
USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

USE_LIBSSH = @USE_LIBSSH@
USE_LIBSSH2 = @USE_LIBSSH2@
USE_MBEDTLS = @USE_MBEDTLS@
USE_MESALINK = @USE_MESALINK@
USE_NGHTTP2 = @USE_NGHTTP2@
USE_NSS = @USE_NSS@
USE_OPENLDAP = @USE_OPENLDAP@

USE_SCHANNEL = @USE_SCHANNEL@
USE_SECTRANSP = @USE_SECTRANSP@
USE_UNIX_SOCKETS = @USE_UNIX_SOCKETS@
USE_WINDOWS_SSPI = @USE_WINDOWS_SSPI@
VERSION = @VERSION@
VERSIONNUM = @VERSIONNUM@
ZLIB_LIBS = @ZLIB_LIBS@

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_cleanup 3 "August 09, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_cleanup - End a libcurl easy handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "void curl_easy_cleanup(CURL *" handle ");"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_cleanup 3 "August 09, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_cleanup - End a libcurl easy handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "void curl_easy_cleanup(CURL *" handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_duphandle 3 "March 01, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_duphandle - Clone a libcurl session handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "CURL *curl_easy_duphandle(CURL *"handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_duphandle 3 "March 01, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_duphandle - Clone a libcurl session handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "CURL *curl_easy_duphandle(CURL *"handle ");"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_escape 3 "August 12, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_escape - URL encodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_easy_escape( CURL *" curl ", const char *" string

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_escape 3 "August 12, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_escape - URL encodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_easy_escape( CURL *" curl ", const char *" string

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_getinfo 3 "April 11, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_getinfo - extract information from a curl handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.B "CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ... );"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_getinfo 3 "April 11, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_getinfo - extract information from a curl handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.B "CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ... );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_init 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_init - Start a libcurl easy session
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "CURL *curl_easy_init( );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_init 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_init - Start a libcurl easy session
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "CURL *curl_easy_init( );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_pause 3 "May 01, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_pause - pause and unpause a connection
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "CURLcode curl_easy_pause(CURL *"handle ", int "bitmask " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_pause 3 "May 01, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_pause - pause and unpause a connection
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "CURLcode curl_easy_pause(CURL *"handle ", int "bitmask " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_perform 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_perform - perform a blocking file transfer
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_easy_perform(CURL *" easy_handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_perform 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_perform - perform a blocking file transfer
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_easy_perform(CURL *" easy_handle ");"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_recv 3 "December 18, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_recv - receives raw data on an "easy" connection
.SH SYNOPSIS
.B #include <curl/easy.h>
.sp
.BI "CURLcode curl_easy_recv( CURL *" curl ", void *" buffer ","

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_recv 3 "December 18, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_recv - receives raw data on an "easy" connection
.SH SYNOPSIS
.B #include <curl/easy.h>
.sp
.BI "CURLcode curl_easy_recv( CURL *" curl ", void *" buffer ","

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_reset 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_reset - reset all options of a libcurl session handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "void curl_easy_reset(CURL *"handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_reset 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_reset - reset all options of a libcurl session handle
.SH SYNOPSIS
.B #include <curl/curl.h>

.BI "void curl_easy_reset(CURL *"handle ");"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_send 3 "December 18, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_send - sends raw data over an "easy" connection
.SH SYNOPSIS
.B #include <curl/easy.h>
.sp
.BI "CURLcode curl_easy_send( CURL *" curl ", const void *" buffer ","

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_send 3 "December 18, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_send - sends raw data over an "easy" connection
.SH SYNOPSIS
.B #include <curl/easy.h>
.sp
.BI "CURLcode curl_easy_send( CURL *" curl ", const void *" buffer ","

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_setopt 3 "April 14, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_setopt \- set options for a curl easy handle
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLoption option, parameter);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_setopt 3 "May 24, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_setopt \- set options for a curl easy handle
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLoption option, parameter);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_strerror 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_strerror - return string describing error code
.SH SYNOPSIS
#include <curl/curl.h>

const char *curl_easy_strerror(CURLcode errornum);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_strerror 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_strerror - return string describing error code
.SH SYNOPSIS
#include <curl/curl.h>

const char *curl_easy_strerror(CURLcode errornum);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_unescape 3 "October 04, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_easy_unescape - URL decodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_easy_unescape( CURL *" curl ", const char *" url

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_easy_unescape 3 "October 04, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_easy_unescape - URL decodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_easy_unescape( CURL *" curl ", const char *" url

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_escape 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_escape - URL encodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_escape( const char *" url ", int "length " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_escape 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_escape - URL encodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_escape( const char *" url ", int "length " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_formadd 3 "December 11, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_formadd - add a section to a multipart/formdata HTTP POST
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLFORMcode curl_formadd(struct curl_httppost ** " firstitem,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_formadd 3 "December 11, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_formadd - add a section to a multipart/formdata HTTP POST
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLFORMcode curl_formadd(struct curl_httppost ** " firstitem,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_formfree 3 "August 09, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_formfree - free a previously build multipart/formdata HTTP POST chain
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_formfree(struct curl_httppost *" form);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_formfree 3 "August 09, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_formfree - free a previously build multipart/formdata HTTP POST chain
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_formfree(struct curl_httppost *" form);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_formget 3 "September 02, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_formget - serialize a previously built multipart/formdata HTTP POST chain
.SH SYNOPSIS
.nf
.B #include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_formget 3 "September 02, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_formget - serialize a previously built multipart/formdata HTTP POST chain
.SH SYNOPSIS
.nf
.B #include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_free 3 "August 09, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_free - reclaim memory that has been obtained through a libcurl call
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_free( char *" ptr " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_free 3 "August 09, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_free - reclaim memory that has been obtained through a libcurl call
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_free( char *" ptr " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_getdate 3 "January 18, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_getdate - Convert a date string to number of seconds
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "time_t curl_getdate(char *" datestring ", time_t *"now " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_getdate 3 "January 18, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_getdate - Convert a date string to number of seconds
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "time_t curl_getdate(char *" datestring ", time_t *"now " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_getenv 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_getenv - return value for environment name
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_getenv(const char *" name ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_getenv 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_getenv - return value for environment name
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_getenv(const char *" name ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_cleanup 3 "September 20, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_global_cleanup - global libcurl cleanup
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_global_cleanup(void);"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_cleanup 3 "September 20, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_global_cleanup - global libcurl cleanup
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_global_cleanup(void);"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_init 3 "April 17, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_global_init - Global libcurl initialisation
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_global_init(long " flags ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_init 3 "April 17, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_global_init - Global libcurl initialisation
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_global_init(long " flags ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_init_mem 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_global_init_mem - Global libcurl initialisation with memory callbacks
.SH SYNOPSIS
.B #include <curl/curl.h>
.nf
.B "CURLcode curl_global_init_mem(long " flags,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_init_mem 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_global_init_mem - Global libcurl initialisation with memory callbacks
.SH SYNOPSIS
.B #include <curl/curl.h>
.nf
.B "CURLcode curl_global_init_mem(long " flags,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_sslset 3 "October 30, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_global_sslset - Select SSL backend to use with libcurl
.SH SYNOPSIS
.B #include <curl/curl.h>
.nf

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_global_sslset 3 "October 30, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_global_sslset - Select SSL backend to use with libcurl
.SH SYNOPSIS
.B #include <curl/curl.h>
.nf

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_addpart 3 "September 22, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_addpart - append a new empty part to a mime structure
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "curl_mimepart * curl_mime_addpart(curl_mime * " mime ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_addpart 3 "September 22, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_addpart - append a new empty part to a mime structure
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "curl_mimepart * curl_mime_addpart(curl_mime * " mime ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_data 3 "September 22, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_data - set a mime part's body data from memory
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_data(curl_mimepart * " part ", const char * " data

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_data 3 "September 22, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_data - set a mime part's body data from memory
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_data(curl_mimepart * " part ", const char * " data

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_data_cb 3 "April 17, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_data_cb - set a callback-based data source for a mime part's body
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
size_t readfunc(char *buffer, size_t size, size_t nitems, void *arg);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_data_cb 3 "April 17, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_data_cb - set a callback-based data source for a mime part's body
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
size_t readfunc(char *buffer, size_t size, size_t nitems, void *arg);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_encoder 3 "September 05, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_encoder - set a mime part's encoder and content transfer encoding
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_encoder(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_encoder 3 "September 05, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_encoder - set a mime part's encoder and content transfer encoding
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_encoder(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_filedata 3 "April 17, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_filedata - set a mime part's body data from a file contents
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_filedata(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_filedata 3 "April 17, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_filedata - set a mime part's body data from a file contents
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_filedata(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_filename 3 "September 22, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_filename - set a mime part's remote file name
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_filename(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_filename 3 "September 22, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_filename - set a mime part's remote file name
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_filename(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_free 3 "August 09, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_free - free a previously built mime structure
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_mime_free(curl_mime *" mime);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_free 3 "August 09, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_free - free a previously built mime structure
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_mime_free(curl_mime *" mime);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_headers 3 "September 22, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_headers - set a mime part's custom headers
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_headers(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_headers 3 "September 22, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_headers - set a mime part's custom headers
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_headers(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_init 3 "September 22, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_init - create a mime handle
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "curl_mime * curl_mime_init(CURL * " easy_handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_init 3 "September 22, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_init - create a mime handle
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "curl_mime * curl_mime_init(CURL * " easy_handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_name 3 "September 22, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_name - set a mime part's name
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_name(curl_mimepart * " part ", const char * " name ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_name 3 "September 22, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_name - set a mime part's name
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_name(curl_mimepart * " part ", const char * " name ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_subparts 3 "September 05, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_subparts - set subparts of a multipart mime part
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_subparts(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_subparts 3 "September 05, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_subparts - set subparts of a multipart mime part
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_subparts(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_type 3 "April 17, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_mime_type - set a mime part's content type
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_type(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_mime_type 3 "April 17, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_mime_type - set a mime part's content type
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLcode curl_mime_type(curl_mimepart * " part ,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_printf 3 "April 01, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_maprintf, curl_mfprintf, curl_mprintf, curl_msnprintf, curl_msprintf
curl_mvaprintf, curl_mvfprintf, curl_mvprintf, curl_mvsnprintf,
curl_mvsprintf - formatted output conversion
.SH SYNOPSIS
.B #include <curl/mprintf.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_printf 3 "April 01, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_maprintf, curl_mfprintf, curl_mprintf, curl_msnprintf, curl_msprintf
curl_mvaprintf, curl_mvfprintf, curl_mvprintf, curl_mvsnprintf,
curl_mvsprintf - formatted output conversion
.SH SYNOPSIS
.B #include <curl/mprintf.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_add_handle 3 "June 30, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_add_handle - add an easy handle to a multi session
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_add_handle(CURLM *multi_handle, CURL *easy_handle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_add_handle 3 "June 30, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_add_handle - add an easy handle to a multi session
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_add_handle(CURLM *multi_handle, CURL *easy_handle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_assign 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_assign \- set data to associate with an internal socket
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_assign(CURLM *multi_handle, curl_socket_t sockfd,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_assign 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_assign \- set data to associate with an internal socket
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_assign(CURLM *multi_handle, curl_socket_t sockfd,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_cleanup 3 "August 09, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_cleanup - close down a multi session
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLMcode curl_multi_cleanup( CURLM *multi_handle );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_cleanup 3 "August 09, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_cleanup - close down a multi session
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLMcode curl_multi_cleanup( CURLM *multi_handle );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_fdset 3 "November 09, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_fdset - extracts file descriptor information from a multi handle
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_fdset 3 "November 09, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_fdset - extracts file descriptor information from a multi handle
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_info_read 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_info_read - read multi stack informationals
.SH SYNOPSIS
#include <curl/curl.h>

CURLMsg *curl_multi_info_read( CURLM *multi_handle,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_info_read 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_info_read - read multi stack informationals
.SH SYNOPSIS
#include <curl/curl.h>

CURLMsg *curl_multi_info_read( CURLM *multi_handle,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_init 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_init - create a multi handle
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLM *curl_multi_init( );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_init 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_init - create a multi handle
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLM *curl_multi_init( );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_perform 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_perform - reads/writes available data from each easy handle
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_perform 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_perform - reads/writes available data from each easy handle
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_remove_handle 3 "February 19, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_remove_handle - remove an easy handle from a multi session
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_remove_handle(CURLM *multi_handle, CURL *easy_handle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_remove_handle 3 "February 19, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_remove_handle - remove an easy handle from a multi session
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_remove_handle(CURLM *multi_handle, CURL *easy_handle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_setopt 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_setopt \- set options for a curl multi handle
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM * multi_handle, CURLMoption option, param);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_setopt 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_setopt \- set options for a curl multi handle
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM * multi_handle, CURLMoption option, param);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_socket 3 "June 30, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_socket \- reads/writes available data
.SH SYNOPSIS
.nf
#include <curl/curl.h>
CURLMcode curl_multi_socket(CURLM * multi_handle, curl_socket_t sockfd,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_socket 3 "June 30, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_socket \- reads/writes available data
.SH SYNOPSIS
.nf
#include <curl/curl.h>
CURLMcode curl_multi_socket(CURLM * multi_handle, curl_socket_t sockfd,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_socket_action 3 "June 30, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_socket_action \- reads/writes available data given an action
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_socket_action 3 "June 30, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_socket_action \- reads/writes available data given an action
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_strerror 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_strerror - return string describing error code
.SH SYNOPSIS
.nf
.B #include <curl/curl.h>
.BI "const char *curl_multi_strerror(CURLMcode " errornum ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_strerror 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_strerror - return string describing error code
.SH SYNOPSIS
.nf
.B #include <curl/curl.h>
.BI "const char *curl_multi_strerror(CURLMcode " errornum ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_timeout 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_timeout \- how long to wait for action before proceeding
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_timeout(CURLM *multi_handle, long *timeout);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_timeout 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_timeout \- how long to wait for action before proceeding
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_timeout(CURLM *multi_handle, long *timeout);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_wait 3 "March 09, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_multi_wait - polls on all easy handles in a multi handle
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_multi_wait 3 "March 09, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_multi_wait - polls on all easy handles in a multi handle
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_cleanup 3 "August 09, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_share_cleanup - Clean up a shared object
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLSHcode curl_share_cleanup(CURLSH *" share_handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_cleanup 3 "August 09, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_share_cleanup - Clean up a shared object
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLSHcode curl_share_cleanup(CURLSH *" share_handle ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_init 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_share_init - Create a shared object
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLSH *curl_share_init( );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_init 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_share_init - Create a shared object
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "CURLSH *curl_share_init( );"

.\" **************************************************************************
.\" *                                  _   _ ____  _
.\" *  Project                     ___| | | |  _ \| |
.\" *                             / __| | | | |_) | |
.\" *                            | (__| |_| |  _ <| |___
.\" *                             \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_setopt 3 "May 28, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_share_setopt - Set options for a shared object
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
CURLSHcode curl_share_setopt(CURLSH *share, CURLSHoption option, parameter);
................................................................................
.IP CURLSHOPT_LOCKFUNC
The \fIparameter\fP must be a pointer to a function matching the following
prototype:

void lock_function(CURL *handle, curl_lock_data data, curl_lock_access access,
void *userptr);

\fIdata\fP defines what data libcurl wants to lock, and you must make sure that
only one lock is given at any time for each kind of data.

\fIaccess\fP defines what access type libcurl wants, shared or single.

\fIuserptr\fP is the pointer you set with \fICURLSHOPT_USERDATA\fP.
.IP CURLSHOPT_UNLOCKFUNC
The \fIparameter\fP must be a pointer to a function matching the following
prototype:

.\" **************************************************************************
.\" *                                  _   _ ____  _
.\" *  Project                     ___| | | |  _ \| |
.\" *                             / __| | | | |_) | |
.\" *                            | (__| |_| |  _ <| |___
.\" *                             \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_setopt 3 "June 04, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_share_setopt - Set options for a shared object
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
CURLSHcode curl_share_setopt(CURLSH *share, CURLSHoption option, parameter);
................................................................................
.IP CURLSHOPT_LOCKFUNC
The \fIparameter\fP must be a pointer to a function matching the following
prototype:

void lock_function(CURL *handle, curl_lock_data data, curl_lock_access access,
void *userptr);

The \fIdata\fP argument tells what kind of data libcurl wants to lock. Make
sure that the callback uses a different lock for each kind of data.

\fIaccess\fP defines what access type libcurl wants, shared or single.

\fIuserptr\fP is the pointer you set with \fICURLSHOPT_USERDATA\fP.
.IP CURLSHOPT_UNLOCKFUNC
The \fIparameter\fP must be a pointer to a function matching the following
prototype:

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_strerror 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_share_strerror - return string describing error code
.SH SYNOPSIS
.nf
.B #include <curl/curl.h>
.BI "const char *curl_share_strerror(CURLSHcode " errornum ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_share_strerror 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_share_strerror - return string describing error code
.SH SYNOPSIS
.nf
.B #include <curl/curl.h>
.BI "const char *curl_share_strerror(CURLSHcode " errornum ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_slist_append 3 "January 02, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_slist_append - add a string to an slist
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "struct curl_slist *curl_slist_append(struct curl_slist *" list,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_slist_append 3 "January 02, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_slist_append - add a string to an slist
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "struct curl_slist *curl_slist_append(struct curl_slist *" list,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_slist_free_all 3 "September 23, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_slist_free_all - free an entire curl_slist list
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_slist_free_all(struct curl_slist *" list);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_slist_free_all 3 "September 23, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_slist_free_all - free an entire curl_slist list
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "void curl_slist_free_all(struct curl_slist *" list);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_strequal 3 "June 29, 2017" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_strequal, curl_strnequal - case insensitive string comparisons
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "int curl_strequal(char *" str1 ", char *" str2 ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_strequal 3 "June 29, 2017" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_strequal, curl_strnequal - case insensitive string comparisons
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "int curl_strequal(char *" str1 ", char *" str2 ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_unescape 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_unescape - URL decodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_unescape( const char *" url ", int "length " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_unescape 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_unescape - URL decodes the given string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_unescape( const char *" url ", int "length " );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url 3 "March 22, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_url - returns a new CURLU handle
.SH SYNOPSIS
.B #include <curl/curl.h>

CURLU *curl_url();

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url 3 "March 22, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_url - returns a new CURLU handle
.SH SYNOPSIS
.B #include <curl/curl.h>

CURLU *curl_url();

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_cleanup 3 "September 08, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_url_cleanup - free a CURLU handle
.SH SYNOPSIS
.B #include <curl/curl.h>

void curl_url_cleanup(CURLU *handle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_cleanup 3 "September 08, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_url_cleanup - free a CURLU handle
.SH SYNOPSIS
.B #include <curl/curl.h>

void curl_url_cleanup(CURLU *handle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_dup 3 "September 08, 2018" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_url_dup - duplicate a CURLU handle
.SH SYNOPSIS
.B #include <curl/curl.h>

CURLU *curl_url_dup(CURLU *inhandle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_dup 3 "September 08, 2018" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_url_dup - duplicate a CURLU handle
.SH SYNOPSIS
.B #include <curl/curl.h>

CURLU *curl_url_dup(CURLU *inhandle);

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_get 3 "May 03, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_url_get - extract a part from a URL
.SH SYNOPSIS
.B #include <curl/curl.h>

.nf

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_get 3 "May 03, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_url_get - extract a part from a URL
.SH SYNOPSIS
.B #include <curl/curl.h>

.nf

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_set 3 "May 03, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_url_set - set a URL part
.SH SYNOPSIS
.B #include <curl/curl.h>

CURLUcode curl_url_set(CURLU *url,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_url_set 3 "May 03, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_url_set - set a URL part
.SH SYNOPSIS
.B #include <curl/curl.h>

CURLUcode curl_url_set(CURLU *url,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_version 3 "February 03, 2016" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_version - returns the libcurl version string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_version( );"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_version 3 "February 03, 2016" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_version - returns the libcurl version string
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "char *curl_version( );"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_version_info 3 "January 29, 2019" "libcurl 7.65.0" "libcurl Manual"

.SH NAME
curl_version_info - returns run-time libcurl version info
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "curl_version_info_data *curl_version_info( CURLversion "age ");"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH curl_version_info 3 "January 29, 2019" "libcurl 7.65.1" "libcurl Manual"

.SH NAME
curl_version_info - returns run-time libcurl version info
.SH SYNOPSIS
.B #include <curl/curl.h>
.sp
.BI "curl_version_info_data *curl_version_info( CURLversion "age ");"

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl 3 "February 03, 2016" "libcurl 7.65.0" "libcurl easy interface"

.SH NAME
libcurl-easy \- easy interface overview
.SH DESCRIPTION
When using libcurl's "easy" interface you init your session and get a handle
(often referred to as an "easy handle"), which you use as input to the easy
interface functions you use. Use \fIcurl_easy_init(3)\fP to get the handle.

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl 3 "February 03, 2016" "libcurl 7.65.1" "libcurl easy interface"

.SH NAME
libcurl-easy \- easy interface overview
.SH DESCRIPTION
When using libcurl's "easy" interface you init your session and get a handle
(often referred to as an "easy handle"), which you use as input to the easy
interface functions you use. Use \fIcurl_easy_init(3)\fP to get the handle.

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl-env 3 "April 17, 2018" "libcurl 7.65.0" "libcurl environment variables"

.SH NAME
libcurl-env \- environment variables libcurl understands
.SH DESCRIPTION
libcurl reads and understands a set of environment variables that if set will
control and change behaviors. This is the full list of variables to set and
description of what they do. Also note that curl, the command line tool,

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl-env 3 "April 17, 2018" "libcurl 7.65.1" "libcurl environment variables"

.SH NAME
libcurl-env \- environment variables libcurl understands
.SH DESCRIPTION
libcurl reads and understands a set of environment variables that if set will
control and change behaviors. This is the full list of variables to set and
description of what they do. Also note that curl, the command line tool,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-errors 3 "November 19, 2018" "libcurl 7.65.0" "libcurl errors"

.SH NAME
libcurl-errors \- error codes in libcurl
.SH DESCRIPTION
This man page includes most, if not all, available error codes in libcurl.
Why they occur and possibly what you can do to fix the problem are also included.
.SH "CURLcode"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-errors 3 "November 19, 2018" "libcurl 7.65.1" "libcurl errors"

.SH NAME
libcurl-errors \- error codes in libcurl
.SH DESCRIPTION
This man page includes most, if not all, available error codes in libcurl.
Why they occur and possibly what you can do to fix the problem are also included.
.SH "CURLcode"

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-multi 3 "June 30, 2018" "libcurl 7.65.0" "libcurl multi interface"

.SH NAME
libcurl-multi \- how to use the multi interface
.SH DESCRIPTION
This is an overview on how to use the libcurl multi interface in your C
programs. There are specific man pages for each function mentioned in
here. There's also the \fIlibcurl-tutorial(3)\fP man page for a complete

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-multi 3 "June 30, 2018" "libcurl 7.65.1" "libcurl multi interface"

.SH NAME
libcurl-multi \- how to use the multi interface
.SH DESCRIPTION
This is an overview on how to use the libcurl multi interface in your C
programs. There are specific man pages for each function mentioned in
here. There's also the \fIlibcurl-tutorial(3)\fP man page for a complete

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-security 3 "September 23, 2018" "libcurl 7.65.0" "libcurl security"

.SH NAME
libcurl-security \- security considerations when using libcurl
.SH "Security"
The libcurl project takes security seriously.  The library is written with
caution and precautions are taken to mitigate many kinds of risks encountered
while operating with potentially malicious servers on the Internet. It is a

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-security 3 "September 23, 2018" "libcurl 7.65.1" "libcurl security"

.SH NAME
libcurl-security \- security considerations when using libcurl
.SH "Security"
The libcurl project takes security seriously.  The library is written with
caution and precautions are taken to mitigate many kinds of risks encountered
while operating with potentially malicious servers on the Internet. It is a

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl-share 3 "November 27, 2017" "libcurl 7.65.0" "libcurl share interface"

.SH NAME
libcurl-share \- how to use the share interface
.SH DESCRIPTION
This is an overview on how to use the libcurl share interface in your C
programs. There are specific man pages for each function mentioned in
here.

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl-share 3 "November 27, 2017" "libcurl 7.65.1" "libcurl share interface"

.SH NAME
libcurl-share \- how to use the share interface
.SH DESCRIPTION
This is an overview on how to use the libcurl share interface in your C
programs. There are specific man pages for each function mentioned in
here.

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl-symbols 3 "maj 22, 2019" "libcurl 7.41.0" "libcurl symbols"
.SH NAME
libcurl-symbols \- libcurl symbol version information
.SH "libcurl symbols"
This man page details version information for public symbols provided in the
libcurl header files. This lists the first version in which the symbol was
introduced and for some symbols two additional information pieces:

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl-symbols 3 "maj 29, 2019" "libcurl 7.41.0" "libcurl symbols"
.SH NAME
libcurl-symbols \- libcurl symbol version information
.SH "libcurl symbols"
This man page details version information for public symbols provided in the
libcurl header files. This lists the first version in which the symbol was
introduced and for some symbols two additional information pieces:

.\" **************************************************************************
.\" *                                  _   _ ____  _
.\" *  Project                     ___| | | |  _ \| |
.\" *                             / __| | | | |_) | |
.\" *                            | (__| |_| |  _ <| |___
.\" *                             \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 2015 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
................................................................................
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-thread 3 "October 30, 2018" "libcurl 7.65.0" "libcurl thread safety"

.SH NAME
libcurl-thread \- libcurl thread safety
.SH "Multi-threading with libcurl"
libcurl is thread safe but has no internal thread synchronization. You may have
to provide your own locking should you meet any of the thread safety exceptions
below.
................................................................................

https://curl.haxx.se/libcurl/c/opensslthreadlock.html

.IP GnuTLS
https://gnutls.org/manual/html_node/Thread-safety.html
.IP NSS
thread-safe already without anything required.
.IP PolarSSL
Required actions unknown.
.IP yassl
Required actions unknown.
.IP Secure-Transport
The engine is used by libcurl in a way that is fully thread-safe.
.IP WinSSL
The engine is used by libcurl in a way that is fully thread-safe.
.IP wolfSSL
The engine is used by libcurl in a way that is fully thread-safe.
.IP BoringSSL

.\" **************************************************************************
.\" *                                  _   _ ____  _
.\" *  Project                     ___| | | |  _ \| |
.\" *                             / __| | | | |_) | |
.\" *                            | (__| |_| |  _ <| |___
.\" *                             \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 2015 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
................................................................................
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-thread 3 "May 15, 2019" "libcurl 7.65.1" "libcurl thread safety"

.SH NAME
libcurl-thread \- libcurl thread safety
.SH "Multi-threading with libcurl"
libcurl is thread safe but has no internal thread synchronization. You may have
to provide your own locking should you meet any of the thread safety exceptions
below.
................................................................................

https://curl.haxx.se/libcurl/c/opensslthreadlock.html

.IP GnuTLS
https://gnutls.org/manual/html_node/Thread-safety.html
.IP NSS
thread-safe already without anything required.




.IP Secure-Transport
The engine is used by libcurl in a way that is fully thread-safe.
.IP WinSSL
The engine is used by libcurl in a way that is fully thread-safe.
.IP wolfSSL
The engine is used by libcurl in a way that is fully thread-safe.
.IP BoringSSL

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-tutorial 3 "September 23, 2018" "libcurl 7.65.0" "libcurl programming"

.SH NAME
libcurl-tutorial \- libcurl programming tutorial
.SH "Objective"
This document attempts to describe the general principles and some basic
approaches to consider when programming with libcurl. The text will focus
mainly on the C interface but might apply fairly well on other interfaces as

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH libcurl-tutorial 3 "September 23, 2018" "libcurl 7.65.1" "libcurl programming"

.SH NAME
libcurl-tutorial \- libcurl programming tutorial
.SH "Objective"
This document attempts to describe the general principles and some basic
approaches to consider when programming with libcurl. The text will focus
mainly on the C interface but might apply fairly well on other interfaces as

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl 3 "September 10, 2018" "libcurl 7.65.0" "libcurl url interface"

.SH NAME
libcurl-url \- URL interface overview
.SH DESCRIPTION
The URL interface provides a set of functions for parsing and generating URLs.
.SH INCLUDE
You still only include <curl/curl.h> in your code. Note that the URL API was

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl 3 "September 10, 2018" "libcurl 7.65.1" "libcurl url interface"

.SH NAME
libcurl-url \- URL interface overview
.SH DESCRIPTION
The URL interface provides a set of functions for parsing and generating URLs.
.SH INCLUDE
You still only include <curl/curl.h> in your code. Note that the URL API was

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl 3 "July 15, 2017" "libcurl 7.65.0" "libcurl overview"

.SH NAME
libcurl \- client-side URL transfers
.SH DESCRIPTION
This is a short overview on how to use libcurl in your C programs. There are
specific man pages for each function mentioned in here. There are also the
\fIlibcurl-easy(3)\fP man page, the \fIlibcurl-multi(3)\fP man page, the

.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH libcurl 3 "July 15, 2017" "libcurl 7.65.1" "libcurl overview"

.SH NAME
libcurl \- client-side URL transfers
.SH DESCRIPTION
This is a short overview on how to use libcurl in your C programs. There are
specific man pages for each function mentioned in here. There are also the
\fIlibcurl-easy(3)\fP man page, the \fIlibcurl-multi(3)\fP man page, the

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_ACTIVESOCKET 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_ACTIVESOCKET \- get the active socket
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_ACTIVESOCKET,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_ACTIVESOCKET 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_ACTIVESOCKET \- get the active socket
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_ACTIVESOCKET,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_APPCONNECT_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_APPCONNECT_TIME \- get the time until the SSL/SSH handshake is completed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_APPCONNECT_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_APPCONNECT_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_APPCONNECT_TIME \- get the time until the SSL/SSH handshake is completed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_APPCONNECT_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_APPCONNECT_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_APPCONNECT_TIME_T \- get the time until the SSL/SSH handshake is completed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_APPCONNECT_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_APPCONNECT_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_APPCONNECT_TIME_T \- get the time until the SSL/SSH handshake is completed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_APPCONNECT_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CERTINFO 3 "November 07, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CERTINFO \- get the TLS certificate chain
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CERTINFO,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CERTINFO 3 "November 07, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CERTINFO \- get the TLS certificate chain
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CERTINFO,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONDITION_UNMET 3 "February 23, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONDITION_UNMET \- get info on unmet time conditional
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONDITION_UNMET, long *unmet);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONDITION_UNMET 3 "February 23, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONDITION_UNMET \- get info on unmet time conditional
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONDITION_UNMET, long *unmet);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONNECT_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONNECT_TIME \- get the time until connect
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONNECT_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONNECT_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONNECT_TIME \- get the time until connect
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONNECT_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONNECT_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONNECT_TIME_T \- get the time until connect
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONNECT_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONNECT_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONNECT_TIME_T \- get the time until connect
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONNECT_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_DOWNLOAD 3 "June 15, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_DOWNLOAD \- get content-length of download
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_DOWNLOAD 3 "June 15, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_DOWNLOAD \- get content-length of download
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_DOWNLOAD_T 3 "March 31, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_DOWNLOAD_T \- get content-length of download
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_DOWNLOAD_T 3 "March 31, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_DOWNLOAD_T \- get content-length of download
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_UPLOAD 3 "June 15, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_UPLOAD \- get the specified size of the upload
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_UPLOAD 3 "June 15, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_UPLOAD \- get the specified size of the upload
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_UPLOAD_T 3 "March 31, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_UPLOAD_T \- get the specified size of the upload
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD_T,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_LENGTH_UPLOAD_T 3 "March 31, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_LENGTH_UPLOAD_T \- get the specified size of the upload
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD_T,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_TYPE 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_TYPE \- get Content-Type
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_TYPE, char **ct);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_CONTENT_TYPE 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_CONTENT_TYPE \- get Content-Type
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_TYPE, char **ct);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_COOKIELIST 3 "March 20, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_COOKIELIST \- get all known cookies
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_COOKIELIST,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_COOKIELIST 3 "March 20, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_COOKIELIST \- get all known cookies
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_COOKIELIST,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_EFFECTIVE_URL 3 "May 04, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_EFFECTIVE_URL \- get the last used URL
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_EFFECTIVE_URL, char **urlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_EFFECTIVE_URL 3 "May 04, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_EFFECTIVE_URL \- get the last used URL
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_EFFECTIVE_URL, char **urlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_FILETIME 3 "January 25, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_FILETIME \- get the remote time of the retrieved document
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FILETIME, long *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_FILETIME 3 "January 25, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_FILETIME \- get the remote time of the retrieved document
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FILETIME, long *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_FILETIME 3 "January 25, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_FILETIME_T \- get the remote time of the retrieved document
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FILETIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_FILETIME 3 "January 25, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_FILETIME_T \- get the remote time of the retrieved document
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FILETIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_FTP_ENTRY_PATH 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_FTP_ENTRY_PATH \- get entry path in FTP server
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FTP_ENTRY_PATH, char **path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_FTP_ENTRY_PATH 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_FTP_ENTRY_PATH \- get entry path in FTP server
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_FTP_ENTRY_PATH, char **path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HEADER_SIZE 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HEADER_SIZE \- get size of retrieved headers
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HEADER_SIZE, long *sizep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HEADER_SIZE 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HEADER_SIZE \- get size of retrieved headers
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HEADER_SIZE, long *sizep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HTTPAUTH_AVAIL 3 "October 07, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HTTPAUTH_AVAIL \- get available HTTP authentication methods
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTPAUTH_AVAIL, long *authp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HTTPAUTH_AVAIL 3 "October 07, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HTTPAUTH_AVAIL \- get available HTTP authentication methods
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTPAUTH_AVAIL, long *authp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HTTP_CONNECTCODE 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HTTP_CONNECTCODE \- get the CONNECT response code
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTP_CONNECTCODE, long *p);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HTTP_CONNECTCODE 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HTTP_CONNECTCODE \- get the CONNECT response code
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTP_CONNECTCODE, long *p);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HTTP_VERSION 3 "May 11, 2016" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HTTP_VERSION \- get the http version used in the connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTP_VERSION, long *p);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_HTTP_VERSION 3 "May 11, 2016" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_HTTP_VERSION \- get the http version used in the connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTP_VERSION, long *p);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_LASTSOCKET 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_LASTSOCKET \- get the last socket used
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_LASTSOCKET, long *socket);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_LASTSOCKET 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_LASTSOCKET \- get the last socket used
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_LASTSOCKET, long *socket);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_LOCAL_IP 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_LOCAL_IP \- get local IP address of last connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_LOCAL_IP, char **ip);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_LOCAL_IP 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_LOCAL_IP \- get local IP address of last connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_LOCAL_IP, char **ip);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_LOCAL_PORT 3 "March 16, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_LOCAL_PORT \- get the latest local port number
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_LOCAL_PORT, long *portp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_LOCAL_PORT 3 "March 16, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_LOCAL_PORT \- get the latest local port number
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_LOCAL_PORT, long *portp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_NAMELOOKUP_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_NAMELOOKUP_TIME \- get the name lookup time
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_NAMELOOKUP_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_NAMELOOKUP_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_NAMELOOKUP_TIME \- get the name lookup time
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_NAMELOOKUP_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_NAMELOOKUP_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_NAMELOOKUP_TIME_T \- get the name lookup time in microseconds
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_NAMELOOKUP_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_NAMELOOKUP_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_NAMELOOKUP_TIME_T \- get the name lookup time in microseconds
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_NAMELOOKUP_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_NUM_CONNECTS 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_NUM_CONNECTS \- get number of created connections
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_NUM_CONNECTS, long *nump);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_NUM_CONNECTS 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_NUM_CONNECTS \- get number of created connections
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_NUM_CONNECTS, long *nump);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_OS_ERRNO 3 "November 07, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_OS_ERRNO \- get errno number from last connect failure
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_OS_ERRNO, long *errnop);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_OS_ERRNO 3 "November 07, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_OS_ERRNO \- get errno number from last connect failure
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_OS_ERRNO, long *errnop);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRETRANSFER_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRETRANSFER_TIME \- get the time until the file transfer start
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRETRANSFER_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRETRANSFER_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRETRANSFER_TIME \- get the time until the file transfer start
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRETRANSFER_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRETRANSFER_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRETRANSFER_TIME_T \- get the time until the file transfer start
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRETRANSFER_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRETRANSFER_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRETRANSFER_TIME_T \- get the time until the file transfer start
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRETRANSFER_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRIMARY_IP 3 "March 22, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRIMARY_IP \- get IP address of last connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIMARY_IP, char **ip);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRIMARY_IP 3 "March 22, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRIMARY_IP \- get IP address of last connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIMARY_IP, char **ip);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRIMARY_PORT 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRIMARY_PORT \- get the latest destination port number
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIMARY_PORT, long *portp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRIMARY_PORT 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRIMARY_PORT \- get the latest destination port number
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIMARY_PORT, long *portp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRIVATE 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRIVATE \- get the private pointer
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIVATE, char **private);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PRIVATE 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PRIVATE \- get the private pointer
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIVATE, char **private);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PROTOCOL 3 "April 27, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PROTOCOL \- get the protocol used in the connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROTOCOL, long *p);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PROTOCOL 3 "April 27, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PROTOCOL \- get the protocol used in the connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROTOCOL, long *p);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PROXYAUTH_AVAIL 3 "October 07, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PROXYAUTH_AVAIL \- get available HTTP proxy authentication methods
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROXYAUTH_AVAIL, long *authp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PROXYAUTH_AVAIL 3 "October 07, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PROXYAUTH_AVAIL \- get available HTTP proxy authentication methods
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROXYAUTH_AVAIL, long *authp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PROXY_SSL_VERIFYRESULT 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PROXY_SSL_VERIFYRESULT \- get the result of the proxy certificate verification
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROXY_SSL_VERIFYRESULT, long *result);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_PROXY_SSL_VERIFYRESULT 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_PROXY_SSL_VERIFYRESULT \- get the result of the proxy certificate verification
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROXY_SSL_VERIFYRESULT, long *result);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_COUNT 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_COUNT \- get the number of redirects
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_COUNT, long *countp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_COUNT 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_COUNT \- get the number of redirects
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_COUNT, long *countp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_TIME \- get the time for all redirection steps
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_TIME \- get the time for all redirection steps
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_TIME_T \- get the time for all redirection steps
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_TIME_T \- get the time for all redirection steps
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_URL 3 "June 24, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_URL \- get the URL a redirect would go to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_URL, char **urlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REDIRECT_URL 3 "June 24, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REDIRECT_URL \- get the URL a redirect would go to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REDIRECT_URL, char **urlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REQUEST_SIZE 3 "May 06, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REQUEST_SIZE \- get size of sent request
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REQUEST_SIZE, long *sizep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_REQUEST_SIZE 3 "May 06, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_REQUEST_SIZE \- get size of sent request
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_REQUEST_SIZE, long *sizep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RESPONSE_CODE 3 "February 03, 2016" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RESPONSE_CODE \- get the last response code
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RESPONSE_CODE, long *codep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RESPONSE_CODE 3 "February 03, 2016" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RESPONSE_CODE \- get the last response code
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RESPONSE_CODE, long *codep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_CLIENT_CSEQ 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_CLIENT_CSEQ \- get the next RTSP client CSeq
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CLIENT_CSEQ, long *cseq);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_CLIENT_CSEQ 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_CLIENT_CSEQ \- get the next RTSP client CSeq
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CLIENT_CSEQ, long *cseq);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_CSEQ_RECV 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_CSEQ_RECV \- get the recently received CSeq
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CSEQ_RECV, long *cseq);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_CSEQ_RECV 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_CSEQ_RECV \- get the recently received CSeq
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_CSEQ_RECV, long *cseq);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_SERVER_CSEQ 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_SERVER_CSEQ \- get the next RTSP server CSeq
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_SERVER_CSEQ, long *cseq);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_SERVER_CSEQ 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_SERVER_CSEQ \- get the next RTSP server CSeq
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_SERVER_CSEQ, long *cseq);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_SESSION_ID 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_SESSION_ID \- get RTSP session ID
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_SESSION_ID, char **id);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_RTSP_SESSION_ID 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RTSP_SESSION_ID \- get RTSP session ID
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RTSP_SESSION_ID, char **id);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SCHEME 3 "April 08, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SCHEME \- get the URL scheme (sometimes called protocol) used in the connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SCHEME, char **scheme);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SCHEME 3 "April 08, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SCHEME \- get the URL scheme (sometimes called protocol) used in the connection
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SCHEME, char **scheme);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_DOWNLOAD 3 "June 15, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_DOWNLOAD \- get the number of downloaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD, double *dlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_DOWNLOAD 3 "June 15, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_DOWNLOAD \- get the number of downloaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD, double *dlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_DOWNLOAD_T 3 "March 31, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_DOWNLOAD_T \- get the number of downloaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD_T, curl_off_t *dlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_DOWNLOAD_T 3 "March 31, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_DOWNLOAD_T \- get the number of downloaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD_T, curl_off_t *dlp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_UPLOAD 3 "June 15, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_UPLOAD \- get the number of uploaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD, double *uploadp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_UPLOAD 3 "June 15, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_UPLOAD \- get the number of uploaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD, double *uploadp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_UPLOAD_T 3 "March 31, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_UPLOAD_T \- get the number of uploaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD_T, curl_off_t *uploadp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SIZE_UPLOAD_T 3 "March 31, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SIZE_UPLOAD_T \- get the number of uploaded bytes
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD_T, curl_off_t *uploadp);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_DOWNLOAD 3 "June 15, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_DOWNLOAD \- get download speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_DOWNLOAD, double *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_DOWNLOAD 3 "June 15, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_DOWNLOAD \- get download speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_DOWNLOAD, double *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_DOWNLOAD_T 3 "March 31, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_DOWNLOAD_T \- get download speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_DOWNLOAD_T, curl_off_t *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_DOWNLOAD_T 3 "March 31, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_DOWNLOAD_T \- get download speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_DOWNLOAD_T, curl_off_t *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_UPLOAD 3 "June 15, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_UPLOAD \- get upload speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_UPLOAD, double *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_UPLOAD 3 "June 15, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_UPLOAD \- get upload speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_UPLOAD, double *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_UPLOAD_T 3 "March 31, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_UPLOAD_T \- get upload speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_UPLOAD_T, curl_off_t *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SPEED_UPLOAD_T 3 "March 31, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SPEED_UPLOAD_T \- get upload speed
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_UPLOAD_T, curl_off_t *speed);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SSL_ENGINES 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SSL_ENGINES \- get an slist of OpenSSL crypto-engines
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_ENGINES,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SSL_ENGINES 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SSL_ENGINES \- get an slist of OpenSSL crypto-engines
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_ENGINES,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SSL_VERIFYRESULT 3 "March 21, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SSL_VERIFYRESULT \- get the result of the certificate verification
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_VERIFYRESULT, long *result);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_SSL_VERIFYRESULT 3 "March 21, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_SSL_VERIFYRESULT \- get the result of the certificate verification
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_VERIFYRESULT, long *result);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_STARTTRANSFER_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_STARTTRANSFER_TIME \- get the time until the first byte is received
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_STARTTRANSFER_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_STARTTRANSFER_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_STARTTRANSFER_TIME \- get the time until the first byte is received
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_STARTTRANSFER_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_STARTTRANSFER_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_STARTTRANSFER_TIME_T \- get the time until the first byte is received
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_STARTTRANSFER_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_STARTTRANSFER_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_STARTTRANSFER_TIME_T \- get the time until the first byte is received
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_STARTTRANSFER_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TLS_SESSION 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TLS_SESSION \- get TLS session info
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TLS_SESSION 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TLS_SESSION \- get TLS session info
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TLS_SSL_PTR 3 "January 29, 2019" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TLS_SESSION, CURLINFO_TLS_SSL_PTR \- get TLS session info
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TLS_SSL_PTR 3 "January 29, 2019" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TLS_SESSION, CURLINFO_TLS_SSL_PTR \- get TLS session info
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TOTAL_TIME 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TOTAL_TIME \- get total time of previous transfer
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_TOTAL_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TOTAL_TIME 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TOTAL_TIME \- get total time of previous transfer
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_TOTAL_TIME, double *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TOTAL_TIME_T 3 "May 17, 2018" "libcurl 7.65.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TOTAL_TIME_T \- get total time of previous transfer in microseconds
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_TOTAL_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLINFO_TOTAL_TIME_T 3 "May 17, 2018" "libcurl 7.65.1" "curl_easy_getinfo options"

.SH NAME
CURLINFO_TOTAL_TIME_T \- get total time of previous transfer in microseconds
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_TOTAL_TIME_T, curl_off_t *timep);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE 3 "April 05, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE \- chunk length threshold for pipelining
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, long size);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE 3 "April 05, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE \- chunk length threshold for pipelining
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, long size);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE 3 "April 05, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE \- size threshold for pipelining penalty
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE, long size);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE 3 "April 05, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE \- size threshold for pipelining penalty
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE, long size);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAXCONNECTS 3 "September 23, 2018" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAXCONNECTS \- set size of connection cache
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAXCONNECTS, long max);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAXCONNECTS 3 "September 23, 2018" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAXCONNECTS \- set size of connection cache
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAXCONNECTS, long max);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAX_HOST_CONNECTIONS 3 "May 27, 2017" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAX_HOST_CONNECTIONS \- set max number of connections to a single host
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_HOST_CONNECTIONS, long max);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAX_HOST_CONNECTIONS 3 "May 27, 2017" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAX_HOST_CONNECTIONS \- set max number of connections to a single host
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_HOST_CONNECTIONS, long max);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAX_PIPELINE_LENGTH 3 "April 05, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAX_PIPELINE_LENGTH \- maximum number of requests in a pipeline
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_PIPELINE_LENGTH, long max);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAX_PIPELINE_LENGTH 3 "April 05, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAX_PIPELINE_LENGTH \- maximum number of requests in a pipeline
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_PIPELINE_LENGTH, long max);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAX_TOTAL_CONNECTIONS 3 "May 27, 2017" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAX_TOTAL_CONNECTIONS \- max simultaneously open connections
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_TOTAL_CONNECTIONS, long amount);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_MAX_TOTAL_CONNECTIONS 3 "May 27, 2017" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_MAX_TOTAL_CONNECTIONS \- max simultaneously open connections
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_MAX_TOTAL_CONNECTIONS, long amount);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PIPELINING 3 "April 05, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PIPELINING \- enable HTTP pipelining and multiplexing
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PIPELINING, long bitmask);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PIPELINING 3 "April 05, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PIPELINING \- enable HTTP pipelining and multiplexing
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PIPELINING, long bitmask);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PIPELINING_SERVER_BL 3 "April 05, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PIPELINING_SERVER_BL \- pipelining server blacklist
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PIPELINING_SERVER_BL, char **servers);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PIPELINING_SERVER_BL 3 "April 05, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PIPELINING_SERVER_BL \- pipelining server blacklist
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PIPELINING_SERVER_BL, char **servers);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PIPELINING_SITE_BL 3 "April 05, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PIPELINING_SITE_BL \- pipelining host blacklist
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PIPELINING_SITE_BL, char **hosts);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PIPELINING_SITE_BL 3 "April 05, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PIPELINING_SITE_BL \- pipelining host blacklist
.SH SYNOPSIS
#include <curl/curl.h>

CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PIPELINING_SITE_BL, char **hosts);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PUSHDATA 3 "May 27, 2017" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PUSHDATA \- pointer to pass to push callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PUSHDATA 3 "May 27, 2017" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PUSHDATA \- pointer to pass to push callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PUSHFUNCTION 3 "February 03, 2016" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PUSHFUNCTION \- callback that approves or denies server pushes
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_PUSHFUNCTION 3 "February 03, 2016" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_PUSHFUNCTION \- callback that approves or denies server pushes
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_SOCKETDATA 3 "May 31, 2017" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_SOCKETDATA \- custom pointer passed to the socket callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_SOCKETDATA 3 "May 31, 2017" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_SOCKETDATA \- custom pointer passed to the socket callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_SOCKETFUNCTION 3 "September 23, 2018" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_SOCKETFUNCTION \- callback informed about what to wait for
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_SOCKETFUNCTION 3 "September 23, 2018" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_SOCKETFUNCTION \- callback informed about what to wait for
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_TIMERDATA 3 "May 27, 2017" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_TIMERDATA \- custom pointer to pass to timer callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_TIMERDATA 3 "May 27, 2017" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_TIMERDATA \- custom pointer to pass to timer callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_TIMERFUNCTION 3 "May 03, 2019" "libcurl 7.65.0" "curl_multi_setopt options"

.SH NAME
CURLMOPT_TIMERFUNCTION \- set callback to receive timeout values
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLMOPT_TIMERFUNCTION 3 "May 03, 2019" "libcurl 7.65.1" "curl_multi_setopt options"

.SH NAME
CURLMOPT_TIMERFUNCTION \- set callback to receive timeout values
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ABSTRACT_UNIX_SOCKET 3 "January 09, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ABSTRACT_UNIX_SOCKET \- set an abstract Unix domain socket
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ABSTRACT_UNIX_SOCKET, char *path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ABSTRACT_UNIX_SOCKET 3 "January 09, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ABSTRACT_UNIX_SOCKET \- set an abstract Unix domain socket
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ABSTRACT_UNIX_SOCKET, char *path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ACCEPTTIMEOUT_MS 3 "March 06, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ACCEPTTIMEOUT_MS \- timeout waiting for FTP server to connect back
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ACCEPTTIMEOUT_MS, long ms);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ACCEPTTIMEOUT_MS 3 "March 06, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ACCEPTTIMEOUT_MS \- timeout waiting for FTP server to connect back
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ACCEPTTIMEOUT_MS, long ms);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ACCEPT_ENCODING 3 "August 27, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ACCEPT_ENCODING \- enables automatic decompression of HTTP downloads
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ACCEPT_ENCODING, char *enc);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ACCEPT_ENCODING 3 "August 27, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ACCEPT_ENCODING \- enables automatic decompression of HTTP downloads
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ACCEPT_ENCODING, char *enc);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ADDRESS_SCOPE 3 "March 07, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ADDRESS_SCOPE \- set scope id for IPv6 addresses
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ADDRESS_SCOPE, long scope);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ADDRESS_SCOPE 3 "March 07, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ADDRESS_SCOPE \- set scope id for IPv6 addresses
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ADDRESS_SCOPE, long scope);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ALTSVC 3 "April 03, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ALTSVC \- set alt-svc cache file name
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ALTSVC 3 "April 03, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ALTSVC \- set alt-svc cache file name
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ALTSVC_CTRL 3 "April 03, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ALTSVC_CTRL \- control alt-svc behavior
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ALTSVC_CTRL 3 "April 03, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ALTSVC_CTRL \- control alt-svc behavior
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_APPEND 3 "March 06, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_APPEND \- enable appending to the remote file
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_APPEND, long append);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_APPEND 3 "March 06, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_APPEND \- enable appending to the remote file
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_APPEND, long append);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_AUTOREFERER 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_AUTOREFERER \- automatically update the referer header
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_AUTOREFERER, long autorefer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_AUTOREFERER 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_AUTOREFERER \- automatically update the referer header
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_AUTOREFERER, long autorefer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_BUFFERSIZE 3 "May 13, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_BUFFERSIZE \- set preferred receive buffer size
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_BUFFERSIZE, long size);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_BUFFERSIZE 3 "May 13, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_BUFFERSIZE \- set preferred receive buffer size
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_BUFFERSIZE, long size);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CAINFO 3 "May 12, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CAINFO \- path to Certificate Authority (CA) bundle
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CAINFO, char *path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CAINFO 3 "May 12, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CAINFO \- path to Certificate Authority (CA) bundle
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CAINFO, char *path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CAPATH 3 "September 10, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CAPATH \- specify directory holding CA certificates
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CAPATH, char *capath);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CAPATH 3 "September 10, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CAPATH \- specify directory holding CA certificates
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CAPATH, char *capath);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CERTINFO 3 "January 29, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CERTINFO \- request SSL certificate information
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CERTINFO, long certinfo);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CERTINFO 3 "January 29, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CERTINFO \- request SSL certificate information
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CERTINFO, long certinfo);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CHUNK_BGN_FUNCTION 3 "May 03, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CHUNK_BGN_FUNCTION \- callback before a transfer with FTP wildcardmatch
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CHUNK_BGN_FUNCTION 3 "May 03, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CHUNK_BGN_FUNCTION \- callback before a transfer with FTP wildcardmatch
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CHUNK_DATA 3 "November 07, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CHUNK_DATA \- custom pointer to the FTP chunk callbacks
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CHUNK_DATA, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CHUNK_DATA 3 "November 07, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CHUNK_DATA \- custom pointer to the FTP chunk callbacks
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CHUNK_DATA, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CHUNK_END_FUNCTION 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CHUNK_END_FUNCTION \- callback after a transfer with FTP wildcardmatch
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CHUNK_END_FUNCTION 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CHUNK_END_FUNCTION \- callback after a transfer with FTP wildcardmatch
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CLOSESOCKETDATA 3 "November 07, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CLOSESOCKETDATA \- pointer passed to the socket close callback
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CLOSESOCKETDATA, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CLOSESOCKETDATA 3 "November 07, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CLOSESOCKETDATA \- pointer passed to the socket close callback
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CLOSESOCKETDATA, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CLOSESOCKETFUNCTION 3 "November 07, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CLOSESOCKETFUNCTION \- callback to socket close replacement function
.SH SYNOPSIS
#include <curl/curl.h>

int closesocket_callback(void *clientp, curl_socket_t item);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CLOSESOCKETFUNCTION 3 "November 07, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CLOSESOCKETFUNCTION \- callback to socket close replacement function
.SH SYNOPSIS
#include <curl/curl.h>

int closesocket_callback(void *clientp, curl_socket_t item);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECTTIMEOUT 3 "October 03, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECTTIMEOUT \- timeout for the connect phase
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECTTIMEOUT, long timeout);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECTTIMEOUT 3 "October 03, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECTTIMEOUT \- timeout for the connect phase
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECTTIMEOUT, long timeout);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECTTIMEOUT_MS 3 "September 23, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECTTIMEOUT_MS \- timeout for the connect phase
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECTTIMEOUT_MS, long timeout);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECTTIMEOUT_MS 3 "September 23, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECTTIMEOUT_MS \- timeout for the connect phase
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECTTIMEOUT_MS, long timeout);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECT_ONLY 3 "February 18, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECT_ONLY \- stop when connected to target server
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECT_ONLY, long only);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECT_ONLY 3 "February 18, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECT_ONLY \- stop when connected to target server
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECT_ONLY, long only);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECT_TO 3 "May 05, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECT_TO \- Connect to a specific host and port instead of the URL's host and port
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONNECT_TO 3 "May 05, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONNECT_TO \- Connect to a specific host and port instead of the URL's host and port
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONV_FROM_NETWORK_FUNCTION 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONV_FROM_NETWORK_FUNCTION \- convert data from network to host encoding
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONV_FROM_NETWORK_FUNCTION 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONV_FROM_NETWORK_FUNCTION \- convert data from network to host encoding
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONV_FROM_UTF8_FUNCTION 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONV_FROM_UTF8_FUNCTION \- convert data from UTF8 to host encoding
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONV_FROM_UTF8_FUNCTION 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONV_FROM_UTF8_FUNCTION \- convert data from UTF8 to host encoding
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONV_TO_NETWORK_FUNCTION 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONV_TO_NETWORK_FUNCTION \- convert data to network from host encoding
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CONV_TO_NETWORK_FUNCTION 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CONV_TO_NETWORK_FUNCTION \- convert data to network from host encoding
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIE 3 "December 21, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIE \- set contents of HTTP Cookie header
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIE, char *cookie);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIE 3 "December 21, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIE \- set contents of HTTP Cookie header
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIE, char *cookie);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIEFILE 3 "March 13, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIEFILE \- file name to read cookies from
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIEFILE, char *filename);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIEFILE 3 "March 13, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIEFILE \- file name to read cookies from
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIEFILE, char *filename);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIEJAR 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIEJAR \- file name to store cookies to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIEJAR, char *filename);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIEJAR 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIEJAR \- file name to store cookies to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIEJAR, char *filename);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIELIST 3 "April 26, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIELIST \- add to or manipulate cookies held in memory
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIELIST 3 "April 26, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIELIST \- add to or manipulate cookies held in memory
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIESESSION 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIESESSION \- start a new cookie session
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIESESSION, long init);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COOKIESESSION 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_COOKIESESSION \- start a new cookie session
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIESESSION, long init);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COPYPOSTFIELDS 3 "February 03, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_COPYPOSTFIELDS \- have libcurl copy data to POST
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COPYPOSTFIELDS, char *data);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_COPYPOSTFIELDS 3 "February 03, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_COPYPOSTFIELDS \- have libcurl copy data to POST
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COPYPOSTFIELDS, char *data);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CRLF 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CRLF \- enable/disable CRLF conversion
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CRLF, long conv);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CRLF 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CRLF \- enable/disable CRLF conversion
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CRLF, long conv);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CRLFILE 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CRLFILE \- specify a Certificate Revocation List file
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CRLFILE, char *file);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CRLFILE 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CRLFILE \- specify a Certificate Revocation List file
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CRLFILE, char *file);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CURLU 3 "January 16, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CURLU \- set URL with CURLU *
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CURLU, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CURLU 3 "January 16, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CURLU \- set URL with CURLU *
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CURLU, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CUSTOMREQUEST 3 "April 17, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_CUSTOMREQUEST \- custom string for request
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CUSTOMREQUEST, char *request);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_CUSTOMREQUEST 3 "April 17, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_CUSTOMREQUEST \- custom string for request
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CUSTOMREQUEST, char *request);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DEBUGDATA 3 "February 03, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DEBUGDATA \- custom pointer for debug callback
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DEBUGDATA, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DEBUGDATA 3 "February 03, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DEBUGDATA \- custom pointer for debug callback
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DEBUGDATA, void *pointer);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DEBUGFUNCTION 3 "October 06, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DEBUGFUNCTION \- debug callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DEBUGFUNCTION 3 "October 06, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DEBUGFUNCTION \- debug callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DEFAULT_PROTOCOL 3 "December 21, 2016" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DEFAULT_PROTOCOL \- default protocol to use if the URL is missing a
scheme name
.SH SYNOPSIS
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DEFAULT_PROTOCOL 3 "December 21, 2016" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DEFAULT_PROTOCOL \- default protocol to use if the URL is missing a
scheme name
.SH SYNOPSIS
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DIRLISTONLY 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DIRLISTONLY \- ask for names only in a directory listing
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DIRLISTONLY, long listonly);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DIRLISTONLY 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DIRLISTONLY \- ask for names only in a directory listing
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DIRLISTONLY, long listonly);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DISALLOW_USERNAME_IN_URL 3 "February 25, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DISALLOW_USERNAME_IN_URL \- disallow specifying username in the url
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DISALLOW_USERNAME_IN_URL, long disallow);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DISALLOW_USERNAME_IN_URL 3 "February 25, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DISALLOW_USERNAME_IN_URL \- disallow specifying username in the url
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DISALLOW_USERNAME_IN_URL, long disallow);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_CACHE_TIMEOUT 3 "December 09, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_CACHE_TIMEOUT \- set life-time for DNS cache entries
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_CACHE_TIMEOUT, long age);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_CACHE_TIMEOUT 3 "December 09, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_CACHE_TIMEOUT \- set life-time for DNS cache entries
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_CACHE_TIMEOUT, long age);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_INTERFACE 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_INTERFACE \- set interface to speak DNS over
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_INTERFACE, char *ifname);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_INTERFACE 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_INTERFACE \- set interface to speak DNS over
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_INTERFACE, char *ifname);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_LOCAL_IP4 3 "December 10, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_LOCAL_IP4 \- IPv4 address to bind DNS resolves to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_LOCAL_IP4, char *address);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_LOCAL_IP4 3 "December 10, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_LOCAL_IP4 \- IPv4 address to bind DNS resolves to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_LOCAL_IP4, char *address);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_LOCAL_IP6 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_LOCAL_IP6 \- IPv6 address to bind DNS resolves to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_LOCAL_IP6, char *address);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_LOCAL_IP6 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_LOCAL_IP6 \- IPv6 address to bind DNS resolves to
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_LOCAL_IP6, char *address);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_SERVERS 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_SERVERS \- set preferred DNS servers
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_SERVERS, char *servers);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_SERVERS 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_SERVERS \- set preferred DNS servers
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_SERVERS, char *servers);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_SHUFFLE_ADDRESSES 3 "March 17, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_SHUFFLE_ADDRESSES \- Shuffle addresses when a hostname returns more than one
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_SHUFFLE_ADDRESSES 3 "March 17, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_SHUFFLE_ADDRESSES \- Shuffle addresses when a hostname returns more than one
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_USE_GLOBAL_CACHE 3 "March 07, 2019" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_USE_GLOBAL_CACHE \- enable/disable global DNS cache
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_USE_GLOBAL_CACHE,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DNS_USE_GLOBAL_CACHE 3 "March 07, 2019" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DNS_USE_GLOBAL_CACHE \- enable/disable global DNS cache
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_USE_GLOBAL_CACHE,

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DOH_URL 3 "September 06, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_DOH_URL \- provide the DNS-over-HTTPS URL
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DOH_URL, char *URL);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_DOH_URL 3 "September 06, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_DOH_URL \- provide the DNS-over-HTTPS URL
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DOH_URL, char *URL);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_EGDSOCKET 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_EGDSOCKET \- set EGD socket path
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_EGDSOCKET, char *path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_EGDSOCKET 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_EGDSOCKET \- set EGD socket path
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_EGDSOCKET, char *path);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ERRORBUFFER 3 "March 13, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_ERRORBUFFER \- set error buffer for error messages
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ERRORBUFFER, char *buf);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_ERRORBUFFER 3 "March 13, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_ERRORBUFFER \- set error buffer for error messages
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ERRORBUFFER, char *buf);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_EXPECT_100_TIMEOUT_MS 3 "April 17, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_EXPECT_100_TIMEOUT_MS \- timeout for Expect: 100-continue response
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_EXPECT_100_TIMEOUT_MS 3 "April 17, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_EXPECT_100_TIMEOUT_MS \- timeout for Expect: 100-continue response
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FAILONERROR 3 "April 17, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FAILONERROR \- request failure on HTTP response >= 400
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FAILONERROR, long fail);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FAILONERROR 3 "April 17, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FAILONERROR \- request failure on HTTP response >= 400
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FAILONERROR, long fail);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FILETIME 3 "April 03, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FILETIME \- get the modification time of the remote resource
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FILETIME, long gettime);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FILETIME 3 "April 03, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FILETIME \- get the modification time of the remote resource
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FILETIME, long gettime);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FNMATCH_DATA 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FNMATCH_DATA \- custom pointer to fnmatch callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FNMATCH_DATA 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FNMATCH_DATA \- custom pointer to fnmatch callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FNMATCH_FUNCTION 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FNMATCH_FUNCTION \- wildcard matching function callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FNMATCH_FUNCTION 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FNMATCH_FUNCTION \- wildcard matching function callback
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FOLLOWLOCATION 3 "May 02, 2018" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FOLLOWLOCATION \- follow HTTP 3xx redirects
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FOLLOWLOCATION, long enable);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FOLLOWLOCATION 3 "May 02, 2018" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FOLLOWLOCATION \- follow HTTP 3xx redirects
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FOLLOWLOCATION, long enable);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FORBID_REUSE 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FORBID_REUSE \- make connection get closed at once after use
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FORBID_REUSE, long close);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FORBID_REUSE 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FORBID_REUSE \- make connection get closed at once after use
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FORBID_REUSE, long close);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FRESH_CONNECT 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FRESH_CONNECT \- force a new connection to be used
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FRESH_CONNECT, long fresh);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FRESH_CONNECT 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FRESH_CONNECT \- force a new connection to be used
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FRESH_CONNECT, long fresh);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTPPORT 3 "May 30, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTPPORT \- make FTP transfer active
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTPPORT, char *spec);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTPPORT 3 "May 30, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTPPORT \- make FTP transfer active
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTPPORT, char *spec);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTPSSLAUTH 3 "May 31, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTPSSLAUTH \- set order in which to attempt TLS vs SSL when using FTP
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTPSSLAUTH, long order);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTPSSLAUTH 3 "May 31, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTPSSLAUTH \- set order in which to attempt TLS vs SSL when using FTP
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTPSSLAUTH, long order);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_ACCOUNT 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_ACCOUNT \- set account info for FTP
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTP_ACCOUNT, char *account);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_ACCOUNT 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_ACCOUNT \- set account info for FTP
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTP_ACCOUNT, char *account);

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_ALTERNATIVE_TO_USER 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_ALTERNATIVE_TO_USER \- command to use instead of USER with FTP
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_ALTERNATIVE_TO_USER 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_ALTERNATIVE_TO_USER \- command to use instead of USER with FTP
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_CREATE_MISSING_DIRS 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_CREATE_MISSING_DIRS \- create missing dirs for FTP and SFTP
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_CREATE_MISSING_DIRS 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_CREATE_MISSING_DIRS \- create missing dirs for FTP and SFTP
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_FILEMETHOD 3 "May 05, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_FILEMETHOD \- select directory traversing method for FTP
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_FILEMETHOD 3 "May 05, 2017" "libcurl 7.65.1" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_FILEMETHOD \- select directory traversing method for FTP
.SH SYNOPSIS
.nf
#include <curl/curl.h>

.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.\"
.TH CURLOPT_FTP_RESPONSE_TIMEOUT 3 "October 03, 2017" "libcurl 7.65.0" "curl_easy_setopt options"

.SH NAME
CURLOPT_FTP_RESPONSE_TIMEOUT \- time allowed to wait for FTP response
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FTP_RESPONSE_TIMEOUT, long timeout);