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Commit Graph

4632 Commits

Author SHA1 Message Date
Jay Satiro
97934a2f71 CURLOPT_HEADERFUNCTION.3: Document that size is always 1
For compatibility with `fwrite`, the `CURLOPT_HEADERFUNCTION` callback
is passed two `size_t` parameters which, when multiplied, designate the
number of bytes of data passed in. In practice, CURL always sets the
first parameter (`size`) to 1.

This practice is also enshrined in documentation and cannot be changed
in future. The documentation states that the default callback is
`fwrite`, which means `fwrite` must be a suitable function for this
purpose. However, the documentation also states that the callback must
return the number of *bytes* it successfully handled, whereas ISO C
`fwrite` returns the number of items (each of size `size`) which it
wrote. The only way these numbers can be equal is if `size` is 1.

Since `size` is 1 and can never be changed in future anyway, document
that fact explicitly and let users rely on it.

Reported-by: Frank Gevaerts
Commit-message-by: Christopher Head

Ref: https://github.com/curl/curl/pull/2787

Fixes https://github.com/curl/curl/issues/4758
2019-12-26 02:26:08 -05:00
Jay Satiro
68da0b8b86 examples/postinmemory.c: Call curl_global_cleanup always
Prior to this change curl_global_cleanup was not called if
curl_easy_init failed.

Reported-by: kouzhudong@users.noreply.github.com

Fixes https://github.com/curl/curl/issues/4751
2019-12-24 01:06:47 -05:00
Daniel Stenberg
4c2f5d52ba
url2file.c: fix copyright year
Follow-up to 5257872695
2019-12-21 18:18:12 +01:00
Rickard Hallerbäck
5257872695
examples/url2file.c: corrected a comment
The comment was confusing and suggested that setting CURLOPT_NOPROGRESS
to 0L would both enable and disable debug output at the same time, like
a Schrödinger's cat of CURLOPTs.

Closes #4745
2019-12-20 11:05:38 +01:00
Daniel Stenberg
a90d763548
HISTORY: OSS-Fuzz started fuzzing libcurl in 2017 2019-12-20 11:04:34 +01:00
Jay Satiro
c1592cc92b CURLOPT_QUOTE.3: fix typos
Prior to this change the EXAMPLE in the QUOTE/PREQUOTE/POSTQUOTE man
pages would not compile because a variable name was incorrect.

Reported-by: Bylon2@users.noreply.github.com

Fixes https://github.com/curl/curl/issues/4736
2019-12-18 15:21:58 -05:00
Daniel Stenberg
14f8b6e69e
CURLOPT_URL.3: "curl supports SMB version 1 (only)"
[skip ci]
2019-12-18 10:14:18 +01:00
Daniel Stenberg
4ec4787a10
HISTORY: the SMB(S) support landed in 2014 2019-12-18 08:25:51 +01:00
Daniel Stenberg
3ab45a9876
KNOWN_BUGS: TLS session cache doesn't work with TFO
[skip ci]
Closes #4301
2019-12-16 16:20:16 +01:00
Daniel Stenberg
8a9d6eeb32
KNOWN_BUGS: Connection information when using TCP Fast Open
Also point to #4296 for more details
Closes #4296
2019-12-16 16:17:16 +01:00
Daniel Stenberg
73ca946753
KNOWN_BUGS: LDAP on Windows doesn't work
Closes #4261
2019-12-16 16:15:39 +01:00
Daniel Stenberg
4147d58aee
docs: TLS SRP doesn't work with TLS 1.3
Reported-by: sayrer on github
Closes #4262
[skip ci]
2019-12-16 16:03:22 +01:00
mhasbini
1a46d7c976
docs: fix some typos
Closes #4680
2019-12-06 13:20:30 +01:00
Daniel Stenberg
2ebce6b060
CURLOPT_VERBOSE.3: see also ERRORBUFFER 2019-12-04 09:30:57 +01:00
Daniel Stenberg
564d88a8bd
openssl: CURLSSLOPT_NO_PARTIALCHAIN can disable partial cert chains
Closes #4655
2019-12-03 16:28:50 +01:00
Daniel Stenberg
0092b6bf8a
OPENSOCKETFUNCTION.3: correct the purpose description
Reported-by: Jeff Mears
Bug: https://curl.haxx.se/mail/lib-2019-12/0007.html

Closes #4667
2019-12-03 16:24:40 +01:00
Daniel Stenberg
d4a1862719
docs: add "added: 7.68.0" to the --etag-* docs 2019-12-02 11:22:32 +01:00
Daniel Stenberg
bc64377ff8
docs: add more references to curl_multi_poll
Fixes #4643
Closes #4652
2019-11-28 22:29:18 +01:00
Maros Priputen
18e5cb77e9
curl: two new command line options for etags
--etag-compare and --etag-save

Suggested-by: Paul Hoffman
Fixes #4277
Closes #4543
2019-11-28 13:05:20 +01:00
Daniel Gustafsson
1ff63fa69b docs: fix typos 2019-11-28 12:58:47 +01:00
John Schroeder
7cf18b05e0
XFERINFOFUNCTION: support CURL_PROGRESSFUNC_CONTINUE
(also for PROGRESSFUNCTION)

By returning this value from the callback, the internal progress
function call is still called afterward.

Closes #4599
2019-11-26 09:16:01 +01:00
Michael Forney
9b879160df
TLS: add BearSSL vtls implementation
Closes #4597
2019-11-26 08:32:23 +01:00
Daniel Stenberg
95e94c64fb
curl_multi_wakeup.3: add example and AVAILABILITY
Reviewed-by: Gergely Nagy
Closes #4635
2019-11-26 08:11:32 +01:00
Gergely Nagy
f3c35e371c
multi: add curl_multi_wakeup()
This commit adds curl_multi_wakeup() which was previously in the TODO
list under the curl_multi_unblock name.

On some platforms and with some configurations this feature might not be
available or can fail, in these cases a new error code
(CURLM_WAKEUP_FAILURE) is returned from curl_multi_wakeup().

Fixes #4418
Closes #4608
2019-11-25 15:45:56 +01:00
Daniel Stenberg
74f441c6d3
test1175: verify symbols-in-versions and libcurl-errors.3 in sync
Closes #4628
2019-11-22 09:11:53 +01:00
Daniel Stenberg
f70da9c17e
include: make CURLE_HTTP3 use a new error code
To avoid potential issues with error code reuse.

Reported-by: Christoph M. Becker
Assisted-by: Dan Fandrich
Fixes #4601
Closes #4627
2019-11-21 23:16:29 +01:00
Daniel Stenberg
215baa74f7
curl: add --parallel-immediate
Starting with this change when doing parallel transfers, without this
option set, curl will prefer to create new transfers multiplexed on an
existing connection rather than creating a brand new one.

--parallel-immediate can be set to tell curl to prefer to use new
connections rather than to wait and try to multiplex.

libcurl-wise, this means that curl will set CURLOPT_PIPEWAIT by default
on parallel transfers.

Suggested-by: Tom van der Woerdt
Closes #4500
2019-11-21 16:36:10 +01:00
Victor Magierski
8487734e8b docs: fix typos
Change 'experiemental' to 'experimental'.

Closes #4618
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
2019-11-20 09:59:05 +01:00
Andreas Falkenhahn
0a906a45af
INSTALL.md: provide Android build instructions
Closes #4606
2019-11-16 23:37:20 +01:00
Daniel Stenberg
ea19dbe662
examples: add multi-poll.c
Show how curl_multi_poll() makes it even easier to use the multi
interface.

Closes #4596
2019-11-14 23:24:00 +01:00
Daniel Stenberg
674298d191
HISTORY: added cmake, HTTP/3 and parallel downloads with curl 2019-11-13 10:21:12 +01:00
Daniel Stenberg
b3eb7d172a
quiche: reject headers in the wrong order
Pseudo header MUST come before regular headers or cause an error.

Reported-by: Cynthia Coan
Fixes #4571
Closes #4584
2019-11-12 09:44:24 +01:00
Daniel Stenberg
cbaaae44fe
CURL-DISABLE: initial docs for the CURL_DISABLE_* defines
The disable-scan script used in test 1165 is extended to also verify
that the docs cover all used defines and all defines offered by
configure.

Reported-by: SLDiggie on github
Fixes #4545
Closes #4587
2019-11-12 09:35:39 +01:00
Daniel Stenberg
cba52e2c21
TODO: curl_multi_unblock
Closes #4418
2019-11-08 23:31:08 +01:00
Daniel Stenberg
d04ee4c82a
TODO: Run web-platform-tests url tests
Closes #4477
2019-11-08 23:27:37 +01:00
Daniel Stenberg
1464abf7e7
TODO: 1.4 alt-svc sharing
Closes #4476
2019-11-08 23:24:37 +01:00
Daniel Stenberg
0bc60d91de
copyrights: fix copyright year range
.. because checksrc's copyright year check stopped working.

Ref: https://github.com/curl/curl/pull/4547

Closes https://github.com/curl/curl/pull/4549
2019-11-08 14:51:42 +01:00
Daniel Stenberg
9367428c73
THANKS: add new names from 7.67.0 2019-11-05 16:50:55 +01:00
Vilhelm Prytz
d0319adb0c
copyrights: update all copyright notices to 2019 on files changed this year
Closes #4547
2019-11-02 23:15:56 +01:00
Trivikram Kamat
4011802b35
INSTALL: add missing space for configure commands
Closes #4539
2019-10-29 22:51:07 +01:00
Daniel Stenberg
32cc5ca7ad
examples: remove the "this exact code has not been verified"
... as really confuses the reader to not know what to believe!
2019-10-29 09:48:49 +01:00
Trivikram Kamat
37aea3c944
HTTP3: fix typo somehere1 > somewhere1
Closes #4535
2019-10-29 08:03:59 +01:00
Marcel Raad
650677461f
examples/sslbackend: fix -Wchar-subscripts warning
With the `isdigit` implementation that comes with MSYS2, the argument
is used as an array subscript, resulting in a -Wchar-subscripts
warning. `isdigit`'s behavior is undefined if the argument is negative
and not EOF [0]. As done in lib/curl_ctype.h, cast the `char` variable
to `unsigned char` to avoid that.

[0] https://en.cppreference.com/w/c/string/byte/isdigit

Closes https://github.com/curl/curl/pull/4503
2019-10-18 13:04:49 +02:00
Jay Satiro
ce07f0b8a1 CURLOPT_TIMEOUT.3: Clarify transfer timeout time includes queue time
Prior to this change some users did not understand that the "request"
starts when the handle is added to the multi handle, or probably they
did not understand that some of those transfers may be queued and that
time is included in timeout.

Reported-by: Jeroen Ooms

Fixes https://github.com/curl/curl/issues/4486
Closes https://github.com/curl/curl/pull/4489
2019-10-16 14:20:16 -04:00
Daniel Stenberg
07e987840c
TODO: Handle growing SFTP files
Closes #4344
2019-10-13 11:57:56 +02:00
Daniel Stenberg
a81836a7f2
KNOWN_BUGS: remove "CURLFORM_CONTENTLEN in an array"
The curl_formadd() function is deprecated and shouldn't be used so the
real fix for applications is to switch to the curl_mime_* API.
2019-10-13 11:35:57 +02:00
Daniel Stenberg
e80b5c8016
KNOWN_BUGS: "LDAP on Windows does authentication wrong"
Closes #3116
2019-10-12 22:45:13 +02:00
Daniel Stenberg
b8ea432d61
KNOWN_BUGS: IDN tests failing on Windows
Closes #3747
2019-10-09 13:05:55 +02:00
Daniel Stenberg
b1ae7f9b7f
docs: make sure the --no-progress-meter docs file is in dist too 2019-10-09 10:10:05 +02:00
Daniel Stenberg
9e03faccc3
docs: document it as --no-progress-meter instead of the reverse
Follow-up to 93373a960c

Reported-by: infinnovation-dev on github
Fixes #4474
Closes #4475
2019-10-09 10:07:02 +02:00
Daniel Stenberg
93373a960c
curl: --no-progress-meter
New option that allows a user to ONLY switch off curl's progress meter
and leave everything else in "talkative" mode.

Reported-by: Piotr Komborski
Fixes #4422
Closes #4470
2019-10-08 20:56:17 +02:00
Daniel Stenberg
67bb7926ed
TODO: Consult %APPDATA% also for .netrc
Closes #4016
2019-10-08 20:45:02 +02:00
Daniel Stenberg
6379163877
CURLOPT_TIMEOUT.3: remove the mention of "minutes"
... just say that limiting operations risk aborting otherwise fine
working transfers. If that means seconds, minutes or hours, we leave to
the user.

Reported-by: Martin Gartner
Closes #4469
2019-10-07 18:02:57 +02:00
Andrei Valeriu BICA
b905e26b05
docs: added multi-event.c example
Similar to multi-uv.c but using libevent 2. This is a simpler libevent
integration example then hiperfifo.c.

Closes #4471
2019-10-07 17:58:12 +02:00
Denis Chaplygin
0b386392d6
docs: add note on failed handles not being counted by curl_multi_perform
Closes #4446
2019-10-03 14:36:03 +02:00
Daniel Stenberg
683102e0a0
CURLMOPT_MAX_CONCURRENT_STREAMS.3: fix SEE ALSO typo 2019-10-03 14:16:10 +02:00
Niall
0f48055c40
ESNI: initial build/setup
Closes #4011
2019-10-02 12:33:08 +02:00
Kunal Ekawde
c124e6b3c0
CURLMOPT_MAX_CONCURRENT_STREAMS: new setopt
Closes #4410
2019-10-02 07:47:48 +02:00
Daniel Stenberg
1c134e9cf4
BINDINGS: PureBasic, Net::Curl for perl and Nim 2019-09-29 22:39:31 +02:00
Daniel Stenberg
29a51e1538
BINDINGS: Kapito is an Erlang library, basically a binding 2019-09-29 11:57:24 +02:00
Daniel Stenberg
962ad8c5ba
BINDINGS: added clj-curl
Reported-by: Lucas Severo
2019-09-29 11:38:19 +02:00
Jay Satiro
00b65e3779
docs: disambiguate CURLUPART_HOST is for host name (ie no port)
Closes #4424
2019-09-28 18:13:33 +02:00
grdowns
922dcba613
INSTALL: add vcpkg installation instructions
Closes #4435
2019-09-27 13:44:40 +02:00
Spezifant
5f0b55ef22
HTTP3: fix prefix parameter for ngtcp2 build
Closes #4430
2019-09-26 23:26:25 +02:00
Daniel Stenberg
0ccdec339d
HTTP3: merged and simplified the two 'running' sections 2019-09-26 14:17:09 +02:00
Daniel Stenberg
8bdff35287
HTTP3: show an --alt-svc using example too 2019-09-26 14:12:16 +02:00
Daniel Stenberg
2078e7701b
HTTP3: update quic.aiortc.org + add link to server list
Reported-by: Jeremy Lainé
2019-09-26 13:18:17 +02:00
Alex Samorukov
9e78e739a5
HTTP3.md: move -p for mkdir, remove -j for make
- mkdir on OSX/Darwin requires `-p` argument before dir

- portabbly figuring out number of cores is an exercise for somewhere
  else

Closes #4407
2019-09-24 14:17:04 +02:00
Daniel Stenberg
d176a2c7e5
altsvc: both backends run h3-23 now
Closes #4395
2019-09-21 23:11:29 +02:00
Daniel Stenberg
698149e42c
THANKS-filter: deal with my typos 'Jat' => 'Jay' 2019-09-20 13:53:23 +02:00
Jens Finkhaeuser
0a4ecbdf1c
urlapi: CURLU_NO_AUTHORITY allows empty authority/host part
CURLU_NO_AUTHORITY is intended for use with unknown schemes (i.e. not
"file:///") to override cURL's default demand that an authority exists.

Closes #4349
2019-09-19 15:57:28 +02:00
Alessandro Ghedini
5eb75d4186 docs: remove trailing ':' from section names in CURLOPT_TRAILER* man 2019-09-15 12:25:02 +01:00
Alessandro Ghedini
4a2d47e0b7 docs: fix typo in CURLOPT_HTTP_VERSION man 2019-09-15 12:25:02 +01:00
Jimmy Gaussen
4e3dfe3323
docs/HTTP3: fix --with-ssl ngtcp2 configure flag
Closes #4338
2019-09-12 15:22:57 +02:00
Daniel Stenberg
fcd4aa4608
THANKS: from the 7.66.0 release 2019-09-10 19:47:19 +02:00
Daniel Stenberg
0f37c8df12 KNOWN_BUGS/TODO: cleanup and remove outdated issues 2019-09-05 14:40:18 +02:00
Daniel Stenberg
82a2168e61
ROADMAP: updated after recent user poll
In rough prio order
2019-09-02 09:49:31 +02:00
Daniel Stenberg
62ffab9dcb
THANKS: remove duplicate 2019-08-31 12:10:36 +02:00
Christopher Head
ff2bbfb637
CURLOPT_HEADERFUNCTION.3: clarify
Closes #4273
2019-08-28 08:52:29 +02:00
Daniel Stenberg
44c9884552
CURLINFO docs: mention that in redirects times are added
Suggested-by: Brandon Dong
Fixes #4250
Closes #4269
2019-08-28 00:03:12 +02:00
Daniel Stenberg
e93d7c3e90 HTTP3: switched openssl branch to use 2019-08-27 17:07:47 +02:00
Daniel Stenberg
cac07fb639
KNOWN_BUGS: USE_UNIX_SOCKETS on Windows
Closes #4040
2019-08-26 12:11:29 +02:00
Daniel Stenberg
32d64b2e87
defines: avoid underscore-prefixed defines
Double-underscored or underscore plus uppercase letter at least.

... as they're claimed to be reserved.

Reported-by: patnyb on github

Fixes #4254
Closes #4255
2019-08-23 11:47:57 +02:00
Gisle Vanem
216dd886e7
docs/examples/curlx: fix errors
Initialise 'mimetype' and require the -p12 arg.

Closes #4248
2019-08-21 09:48:00 +02:00
Alessandro Ghedini
08b99e17df
configure: use pkg-config to detect quiche
This removes the need to hard-code the quiche target path in
configure.ac.

This depends on https://github.com/cloudflare/quiche/pull/128

Closes #4237
2019-08-20 15:04:58 +02:00
Daniel Stenberg
6a90c9e0c4
CURLOPT_SSL_VERIFYHOST: treat the value 1 as 2
For a long time (since 7.28.1) we've returned error when setting the
value to 1 to make applications notice that we stopped supported the old
behavior for 1. Starting now, we treat 1 and 2 exactly the same.

Closes #4241
2019-08-20 14:57:59 +02:00
Daniel Stenberg
862393243d
curl: use .curlrc (with a dot) on Windows as well
Fall-back to _curlrc if the dot-version is missing.

Co-Authored-By: Steve Holme

Closes #4230
2019-08-20 11:48:49 +02:00
Daniel Stenberg
7c31a8980c
TODO/ROADMAP: remove "refuse downgrade redirects" and HTTP/3
HTTP3 is now already in full progress

Downgrade redirects can be achived almost exactly like that by setting
CURLOPT_REDIR_PROTOCOLS.
2019-08-16 23:18:45 +02:00
Daniel Stenberg
db80de0528
CURLOPT_ALTSVC.3: use a "" file name to not load from a file 2019-08-14 14:42:11 +02:00
Jay Satiro
dca6f73613 vauth: Use CURLE_AUTH_ERROR for auth function errors
- Add new error code CURLE_AUTH_ERROR.

Prior to this change auth function errors were signaled by
CURLE_OUT_OF_MEMORY and CURLE_RECV_ERROR, and neither one was
technically correct.

Ref: https://github.com/curl/curl/pull/3848

Co-authored-by: Dominik Hölzl

Closes https://github.com/curl/curl/pull/3864
2019-08-14 03:14:01 -04:00
Daniel Stenberg
aae490229b
curl_version_info: make the quic_version a const
Follow-up from 1a2df1518a

Closes #4222
2019-08-13 23:15:49 +02:00
Daniel Stenberg
f3c34bf83c
examples: add http3.c, altsvc.c and http3-present.c
Closes #4221
2019-08-13 23:14:20 +02:00
Daniel Stenberg
125884e466
curl_version_info.3: mentioned ALTSVC and HTTP3
... and sorted the list alphabetically
2019-08-13 14:10:20 +02:00
Daniel Stenberg
b867ecf0c5
CURLOPT_ALTSVC_CTRL.3: remove CURLALTSVC_ALTUSED
Follow-up to 98c3f148 that removed it from the header file
2019-08-13 11:19:35 +02:00
Junho Choi
1c86622699
docs/HTTP3: simplify quiche build instruction
Use --recursive to get boringssl in one line

Closes #4219
2019-08-12 22:36:27 +02:00
Daniel Stenberg
1a2df1518a
curl_version_info: offer quic (and h3) library info
Closes #4216
2019-08-12 13:37:08 +02:00
Daniel Stenberg
551806255f
HTTP3: use ngtcp2's draft-22 branch 2019-08-12 12:45:48 +02:00
Daniel Stenberg
f88d865bf4
CURLOPT_READFUNCTION.3: provide inline example
... instead of mentioning one in another place
2019-08-12 09:20:52 +02:00
Daniel Stenberg
d85a1cf11d
nghttp3: required when ngtcp2 is used for QUIC
- checked for by configure
- updated docs/HTTP3.md
- shown in the version string

Closes #4210
2019-08-12 00:18:53 +02:00
Daniel Stenberg
42a06118c8
curl_global_init_mem.3: mention it was added in 7.12.0 2019-08-11 00:19:45 +02:00