Current File : //proc/thread-self/root/proc/self/root/opt/cpanel/libcurl/share/doc/ea-libcurl-8.1.2/CHANGES
_ _ ____ _
___| | | | _ \| |
/ __| | | | |_) | |
| (__| |_| | _ <| |___
\___|\___/|_| \_\_____|
Changelog
Version 8.1.2 (30 May 2023)
Daniel Stenberg (30 May 2023)
- RELEASE-NOTES: synced
8.1.2 release
- THANKS: contributors from 8.1.2
- lib1560: verify more scheme guessing
- on 2nd level domains
- on names without dots
As mentioned in #11161, "imap.com" will be guessed IMAP
Closes #11219
- page-header: minor wording polish in the URL segment
Closes #11217
- page-header: mention curl version and how to figure out current release
Closes #11216
- RELEASE-NOTES: synced
- configure: without pkg-config and no custom path, use -lnghttp2
Reported-by: correctmost on github
Fixes #11186
Closes #11210
Stefan Eissing (28 May 2023)
- curl: cache the --trace-time value for a second
- caches HH:MM:SS computed and reuses it for logging during
the same second.
- common function for plain log line start formatting
Closes #11211
Kev Jackson (28 May 2023)
- libcurl.m4: remove trailing 'dnl' that causes this to break autoconf
Closes #11212
Stefan Eissing (26 May 2023)
- http3: send EOF indicator early as possible
- ngtcp2 and quiche implementations relied on the DONE_SEND event
to forward the EOF for uploads to the libraries. This often
result in a last 0 length EOF data. Tracking the amount of
data left to upload allows EOF indication earlier.
- refs #11205 where CloudFlare DoH servers did not like to
receive the initial upload DATA without EOF and returned
a 400 Bad Request
Reported-by: Sergey Fionov
Fixes #11205
Closes #11207
Daniel Stenberg (26 May 2023)
- scripts/contri*sh: no longer grep -v ' '
Originally these scripts filtered out names that have no space so that
they better avoid nick names not intended for credits. Such names are
not too commonly used, plus we now give credit even to those.
Additionally: non-latin names, like Asian, don't have spaces at all so
they were also filtered out and had to be manually added which made it
an error-prone operation where Asian names eventually easily fell off by
mistake.
Closes #11206
- cf-socket: restore Curl_sock_assign_addr()
Regression since it was not private. Also used by msh3.c
Follow-up to 8e85764b7bd7f05f5
Reported-by: Gisle Vanem
Fixes #11202
Closes #11204
- RELEASE-NOTES: synced
Taken down to 8.1.2 now for pending patch release
- libssh: when keyboard-interactive auth fails, try password
The state machine had a mistake in that it would not carry on to that
next step.
This also adds a verbose output what methods that are available from the
server and renames the macros that change to the next auth methods to
try.
Reported-by: 左潇峰
Fixes #11196
Closes #11197
Emanuele Torre (25 May 2023)
- configure: fix build with arbitrary CC and LD_LIBRARY_PATH
Since ./configure and processes that inherit its environment variables
are the only callers of the run-compiler script, we can just save the
current value of the LD_LIBRARY_PATH and CC variables to another pair of
environment variables, and make run-compiler a static script that
simply restores CC and LD_LIBRARY_PATH to the saved value, and before
running the compiler.
This avoids having to inject the values of the variables in the script,
possibly causing problems if they contains spaces, quotes, and other
special characters.
Also add exports in the script just in case LD_LIBRARY_PATH and CC are
not already in the environment.
follow-up from 471dab2
Closes #11182
Daniel Stenberg (25 May 2023)
- urlapi: remove superfluous host name check
... as it is checked later more proper.
Closes #11195
Stefan Eissing (25 May 2023)
- http2: fix EOF handling on uploads with auth negotiation
- doing a POST with `--digest` does an override on the initial request
with `Content-Length: 0`, but the http2 filter was unaware of that
and expected the originally request body. It did therefore not
send a final DATA frame with EOF flag to the server.
- The fix overrides any initial notion of post size when the `done_send`
event is triggered by the transfer loop, leading to the EOF that
is necessary.
- refs #11194. The fault did not happen in testing, as Apache httpd
never tries to read the request body of the initial request,
sends the 401 reply and closes the stream. The server used in the
reported issue however tried to read the EOF and timed out on the
request.
Reported-by: Aleksander Mazur
Fixes #11194
Cloes #11200
Daniel Stenberg (23 May 2023)
- RELEASE-NOTES: synced
bump to 8.2.0
- lib: remove unused functions, make single-use static
Closes #11174
- scripts/singleuse.pl: add more API calls
Christian Hesse (23 May 2023)
- configure: quote the assignments for run-compiler
Building for multilib failed, as the compiler command contains an
extra argument. That needs quoting.
Regression from b78ca50cb3dda361f9c1
Fixes #11179
Closes #11180
Daniel Stenberg (23 May 2023)
- misc: fix spelling mistakes
Reported-by: musvaage on github
Fixes #11171
Closes #11172
Version 8.1.1 (23 May 2023)
Daniel Stenberg (23 May 2023)
- RELEASE-NOTES: synced
curl 8.1.1
- THANKS: contributors from the 8.1.1 release
Dan Fandrich (22 May 2023)
- docs: fix fuzzing documentation link
Follow-up to 4c712a1b
- CI: add an Alpine build with MUSL
MUSL is another libc implementation which has its own unique issues
worth testing.
Ref: #11140
Closes #11178
- runtests: add a missing \n at the end of a log message
correctmost on github (22 May 2023)
- SECURITY-PROCESS.md: link security advisory doc and fix typo
Closes #11177
Daniel Stenberg (22 May 2023)
- TODO: build curl with Windows Unicode support
Closes #7229
- KNOWN_BUGS: hyper memory-leaks
Closes #10803
Stefan Eissing (22 May 2023)
- http/2: unstick uploads
- refs #11157 and #11175 where uploads get stuck or lead to RST streams
- fixes our h2 send behaviour to continue sending in the nghttp2 session
as long as it wants to. This will empty our send buffer as long as
the remote stream/connection window allows.
- in case the window is exhausted, the data remaining in the send buffer
will wait for a WINDOW_UPDATE from the server. Which is a socket event
that engages our transfer loop again
- the problem in the issue was that we did not exhaust the window, but
left data in the sendbuffer and no further socket events did happen.
The server was just waiting for us to send more.
- relatedly, there was an issue fixed that closing a stream with KEEP_HOLD
set kept the transfer from shutting down - as it should have - leading
to a timeout.
Closes #11176
Daniel Stenberg (21 May 2023)
- workflows/macos: add a job using gcc + debug + secure transport
Jay Satiro (21 May 2023)
- lib: fix conversion warnings with gcc on macOS
Daniel Stenberg (21 May 2023)
- sectransp.c: make the code c89 compatible
Follow-up to dd2bb485521c2ec713001b3a
Reported-by: FeignClaims on github
Fixes #11155
Closes #11159
Emanuele Torre (21 May 2023)
- Revert "urlapi: respect CURLU_ALLOW_SPACE and CURLU_NO_AUTHORITY for redirect
s"
This reverts commit df6c2f7b544f1f35f2a3e0be11f345affeb6fe9c.
(It only keep the test case that checks redirection to an absolute URL
without hostname and CURLU_NO_AUTHORITY).
I originally wanted to make CURLU_ALLOW_SPACE accept spaces in the
hostname only because I thought
curl_url_set(CURLUPART_URL, CURLU_ALLOW_SPACE) was already accepting
them, and they were only not being accepted in the hostname when
curl_url_set(CURLUPART_URL) was used for a redirection.
That is not actually the case, urlapi never accepted hostnames with
spaces, and a hostname with a space in it never makes sense.
I probably misread the output of my original test when I they were
normally accepted when using CURLU_ALLOW_SPACE, and not redirecting.
Some other URL parsers seems to allow space in the host part of the URL,
e.g. both python3's urllib.parse module, and Chromium's javascript URL
object allow spaces (chromium percent escapes the spaces with %20),
(they also both ignore TABs, and other whitespace characters), but those
URLs with spaces in the hostname are useless, neither python3's requests
module nor Chromium's window.location can actually use them.
There is no reason to add support for URLs with spaces in the host,
since it was not a inconsistency bug; let's revert that patch before it
makes it into release. Sorry about that.
I also reverted the extra check for CURLU_NO_AUTHORITY since that does
not seem to be necessary, CURLU_NO_AUTHORITY already worked for
redirects.
Closes #11169
Dan Fandrich (20 May 2023)
- runtests: use the correct fd after select
The code was using the wrong fd when determining which runner was ready
with a response.
Ref: #10818
Closes #11160
- test425: fix the log directory for the upload
This must be %LOGDIR to let it work with parallel tests.
Ref: #10969
- runtests: handle interrupted reads from IPC pipes
These can be interrupted by signals, especially SIGINT to shut down, and
must be restarted so the IPC call arrives correctly. If the read just
returns an error instead, the IPC calling state will go out of sync and
a proper shutdown won't happen.
Ref: #10818
Stefan Eissing (20 May 2023)
- http2: upload improvements
Make send buffer smaller to have progress and "upload done" reporting
closer to reality. Fix handling of send "drain" condition to no longer
trigger once the transfer loop reports it is done sending. Also do not
trigger the send "drain" on RST streams.
Background:
- a upload stall was reported in #11157 that timed out
- test_07_33a reproduces a problem with such a stall if the
server 404s the request and RSTs the stream.
- test_07_33b verifies a successful PUT, using the parameters
from #11157 and checks success
Ref: #11157
Closes #11165
- http2: increase stream window size to 10 MB
Reported-by: pandada8 on github
Fixes #11162
Closes #11167
Daniel Stenberg (20 May 2023)
- lib: rename struct 'http_req' to 'httpreq'
Because FreeBSD 14 kidnapped the name.
Ref: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271526
Fixes #11163
Closes #11164
Viktor Szakats (20 May 2023)
- cmake: avoid `list(PREPEND)` for compatibility
`list(PREPEND)` requires CMake v3.15, our minimum is v3.7.
Ref: https://cmake.org/cmake/help/latest/command/list.html#prepend
Regression from 1e3319a167d2f32d295603167486e9e88af9bb4e
Reported-by: Keitagit-kun on Github
Fixes #11141
Closes #11144
Daniel Stenberg (19 May 2023)
- RELEASE-NOTES: synced
Stefan Eissing (19 May 2023)
- ngtcp2: proper handling of uint64_t when adjusting send buffer
Fixes #11149
Closes #11153
- ngtcp2: fix compiler warning about possible null-deref
- compiler analyzer did not include the call context for this
static function where the condition had already been checked.
- eleminating the problem by making stream a call parameter
Fixes #11147
Closes #11151
Emanuele Torre (19 May 2023)
- docs: document that curl_url_cleanup(NULL) is a safe no-op
This has always been the case, but it was not documented.
The paragraph was copied verbatim from curl_easy_cleanup.3
Closes #11150
Antoine Pitrou (19 May 2023)
- select: avoid returning an error on EINTR from select() or poll()
This was already done for the poll() and select() calls
made directly from Curl_poll(), but was missed in
Curl_wait_ms(), which is called when there are no fds
to wait on.
Fixes #11135
Closes #11143
Daniel Stenberg (19 May 2023)
- vquic.c: make recvfrom_packets static, avoid compiler warning
warning: no previous prototype for 'recvfrom_packets'
Reported-by: Keitagit-kun on github
Fixes #11146
Closes #11148
- urlapi: allow numerical parts in the host name
It can only be an IPv4 address if all parts are all digits and no more than
four parts, otherwise it is a host name. Even slightly wrong IPv4 will now be
passed through as a host name.
Regression from 17a15d88467 shipped in 8.1.0
Extended test 1560 accordingly.
Reported-by: Pavel Kalyugin
Fixes #11129
Closes #11131
Emilio Cobos Álvarez (19 May 2023)
- http2: double http request parser max line length
This works around #11138, by doubling the limit, and should be a
relatively safe fix.
Ideally the buffer would grow as needed and there would be no need for a
limit? But that might be follow-up material.
Fixes #11138
Closes #11139
Emanuele Torre (18 May 2023)
- configure: fix --help alignment
AC_ARG_ENABLE seems to only trim off whitespace from the start and end
of its help-string argument, while prepending two spaces of indentation
to all lines.
This means that the two spaces of indentation between the --enable-rtsp
and the --disable-rtsp line were not removed causing ./configure --help
to print:
Optional Features:
[...]
--enable-rtsp Enable RTSP support
--disable-rtsp Disable RTSP support
I removed the indentation to fix the issue, now it prints:
Optional Features:
[...]
--enable-rtsp Enable RTSP support
--disable-rtsp Disable RTSP support
The --enable-hsts and --disable-hsts lines had the same problems, and
have been fixed too.
Closes #11142
Deal(一线灵) (18 May 2023)
- cmake: repair cross compiling
It cannot *run* code for testing purposes when cross-compiling.
Closes #11130
Daniel Stenberg (18 May 2023)
- configure: generate a script to run the compiler
in the CURL_RUN_IFELSE macro, with LD_LIBRARY_PATH set to the value of
the configure invoke, and not the value that might be used later,
intended for the execution of the output the compiler ouputs.
For example when the compiler uses the same library (like libz) that
configure checks for.
Reported-by: Jonas Bülow
Fixes #11114
Closes #11120
Stefan Eissing (18 May 2023)
- cf-socket: completely remove the disabled USE_RECV_BEFORE_SEND_WORKAROUND
Closes #11118
Emanuele Torre (18 May 2023)
- urlapi: respect CURLU_ALLOW_SPACE and CURLU_NO_AUTHORITY for redirects
curl_url_set(uh, CURLUPART_URL, redirurl, flags) was not respecing
CURLU_ALLOW_SPACE and CURLU_NO_AUTHORITY in the host part of redirurl
when redirecting to an absolute URL.
Closes #11136
Colin Cross (18 May 2023)
- hostip: move easy_lock.h include above curl_memory.h
Similar to #9561, move easy_lock.h above curl_memory.h to fix building
against musl libc.
Closes #11140
Hind Montassif (18 May 2023)
- curl_easy_getinfo: clarify on return data types
Closes #11126
Emanuele Torre (18 May 2023)
- checksrc: disallow spaces before labels
Out of 415 labels throughout the code base, 86 of those labels were
not at the start of the line. Which means labels always at the start of
the line is the favoured style overall with 329 instances.
Out of the 86 labels not at the start of the line:
* 75 were indented with the same indentation level of the following line
* 8 were indented with exactly one space
* 2 were indented with one fewer indentation level then the following
line
* 1 was indented with the indentation level of the following line minus
three space (probably unintentional)
Co-Authored-By: Viktor Szakats
Closes #11134
Daniel Stenberg (18 May 2023)
- cookie: update the comment on cookie length and size limits
To refer to the proper cookie RFC and the upcoming RFC refresh.
Closes #11127
- url: provide better error message when URLs fail to parse
By providing the URL API error message into the error message.
Ref: #11129
Closes #11137
- RELEASE-NOTES: synced
bumped to 8.1.1
Jon Rumsey (18 May 2023)
- os400: update chkstrings.c
Compensate changes for recent changes to urldata.h to reclassify
STRING_AWS_SIGV4.
Fixes #11132
Closes #11133
Version 8.1.0 (17 May 2023)
Daniel Stenberg (17 May 2023)
- RELEASE-NOTES: synced
- THANKS: contributors from the 8.1.0 release
- hostip: include easy_lock.h before using GLOBAL_INIT_IS_THREADSAFE
Since that header file is the only place that define can be defined.
Reported-by: Marc Deslauriers
Follow-up to 13718030ad4b3209
Closes #11121
Thomas Taylor (16 May 2023)
- aws-sigv4.d: fix region identifier in example
Closes #11117
Philip Heiduck (15 May 2023)
- mlc_config.json: remove this linkcheck CI job config file
Closes #11113
Daniel Silverstone (15 May 2023)
- ssh: Add support for libssh2 read timeout
Hook the new (1.11.0 or newer) libssh2 support for setting a read timeout
into the SERVER_RESPONSE_TIMEOUT option. With this done, clients can use
the standard curl response timeout setting to also control the time that
libssh2 will wait for packets from a slow server. This is necessary to
enable use of very slow SFTP servers.
Signed-off-by: Daniel Silverstone <daniel.silverstone@codethink.co.uk>
Closes #10965
Osama Albahrani (14 May 2023)
- GIT-INFO: add --with-openssl
Closes #11110
Daniel Stenberg (13 May 2023)
- RELEASE-NOTES: synced
Marcel Raad (13 May 2023)
- md(4|5): don't use deprecated iOS functions
They are marked as deprecated in iOS 13.0, which might result in
warnings-as-errors.
Also, use `*_MIN_REQUIRED` instead of `*_MIN_ALLOWED`, which seems to
be what's currently used.
Bug: https://github.com/curl/curl/issues/11098
Closes https://github.com/curl/curl/pull/11102
- md4: only build when used
Its only usage in curl_ntlm_core.c is guarded by `USE_CURL_NTLM_CORE`,
so let's use this here too.
Ref: https://github.com/curl/curl/issues/11098
Closes https://github.com/curl/curl/pull/11102
Vítor Galvão (12 May 2023)
- write-out.d: Use response_code in example
Closes #11107
Shohei Maeda (12 May 2023)
- url: fix null dispname for --connect-to option
Closes #11106
Daniel Stenberg (12 May 2023)
- test2306: verify getting a second response with folded headers
Reproduces the isue #11101 and verifies the fix.
Verifies a17b2a503f
- headers: clear (possibly) lingering pointer in init
The "prevhead" pointer is used for the headers storage but was not
cleared correctly in init, which made it possible to act up when a
handle is reused.
Reported-by: Steve Herrell
Fixes #11101
Closes #11103
- RELEASE-NOTES: synced
- ngtcp2: use 0.15.0
- nghttp3 0.11.0
- nghttp2 1.53.0
Adapt to new API calls
Closes #11031
Jay Satiro (10 May 2023)
- openssl: fix indent
Daniel Stenberg (10 May 2023)
- CURLOPT_DNS_CACHE_TIMEOUT.3: fix spelling
Follow-up to 9ed7d56e044f5aa1b29
Closes #11096
- hostip: use time_t for storing oldest DNS entry
Theoretically, the oldest time could overflow an int. In practice that
won't happen, but let's do this to please analyzers.
Follow-up to 9ed7d56e044f5aa1b2928ccde6245d0
Pointed out by Coverity.
Closes #11094
- http: free the url before storing a new copy
To avoid a memory-leak.
Reported-by: Hiroki Kurosawa
Closes #11093
- compressed.d: clarify the words on "not notifying headers"
Reported-by: Dylan Anthony
Fixes #11091
Closes #11092
- libssh2: free fingerprint better
Reported-by: Wei Chong Tan
Closes #11088
- CURLOPT_IPRESOLVE.3: clarify that this for host names, not IP addresses
Reported-by: Harry Sintonen
Closes #11087
- hostip: enforce a maximum DNS cache size independent of timeout value
To reduce the damage an application can cause if using -1 or other
ridiculous timeout values and letting the cache live long times.
The maximum number of entries in the DNS cache is now totally
arbitrarily and hard-coded set to 29999.
Closes #11084
- hostip: store dns timeout as 'int'
... because it set and held as an 'int' elsewhere and can never be
larger.
- RELEASE-NOTES: synced
- tool_operate: refuse (--data or --form) and --continue-at combo
libcurl assumes that a --continue-at resumption is done to continue an
upload using the read callback and neither --data nor --form use
that and thus won't do what the user wants. Whatever the user wants
with this strange combination.
Add test 426 to verify.
Reported-by: Smackd0wn on github
Fixes #11081
Closes #11083
- transfer: refuse POSTFIELDS + RESUME_FROM combo
The code assumes that such a resume is wanting to continue an upload
using the read callback, and since POSTFIELDS is done without callback
libcurl will just misbehave.
This combo will make the transfer fail with CURLE_BAD_FUNCTION_ARGUMENT
with an explanation in the error message.
Reported-by: Smackd0wn on github
Fixes #11081
Closes #11083
- ipv4.d/ipv6.d: they are "mutex", not "boolean"
... which for example means they do not have --no-* versions.
Reported-by: Harry Sintonen
Fixes #11085
Closes #11086
- docs/SECURITY-ADVISORY.md: how to write a curl security advisory
Closes #11080
nobedee on github (5 May 2023)
- MANUAL.md: add dict example for looking up a single definition
Closes #11077
Dan Fandrich (5 May 2023)
- runtests: fix -c option when run with valgrind
The curl binary argument wasn't being quoted properly. This seems to
have broken at some point after quoting was added in commit 606b29fe.
Reported-by: Daniel Stenberg
Ref: #11073
Fixes #11074
Closes #11076
- runtests: support creating more than one runner process
The controller currently only creates and uses one, but more are now
possible.
Ref: #10818
- runtests: spawn a new process for the test runner
When the -j option is given, a new process is spawned in which the test
programs are run and from which test servers are started. Only one
process can be started at once, but this is sufficient to test that the
infrastructure can isolate those functions in a new task. There should
be no visible difference between the two modes at the moment.
Ref: #10818
Closes #11064
- runtests: turn singletest() into a state machine
This allows it to run in a non-blocking manner.
Ref: #10818
- runtests: change runner interface to be asynchronous
Program arguments are marshalled and then written to the end of a pipe
which is later read from and the arguments unmarshalled before the
desired function is called normally. The function return values are
then marshalled and written into another pipe when is later read from
and unmarshalled before being returned to the caller.
The implementation is currently blocking but can be made non-blocking
without any changes to the API. This allows calling multiple runners
without blocking in the future.
Ref: #10818
- runtests: call citest_finishtest in singletest
This is where citest_starttest is called.
Ref: #10818
- runtests: add a runner initialization function
This sets up the runner environment to start running tests.
Ref: #10818
- runtests: remove directory from server filename variables
There will soon be multiple log directories so the paths will no longer
be static in runtests.pl. Also, get rid of $SERVER2IN which was not
used.
Ref: #10818
- runtests: reduce package exports after refactoring
Some recent refactoring made these export no longer necessary. Also,
stop displaying the Unix socket paths at startup since there will soon
be many of them and they're not that interesting.
Ref: #10818
- runtests: use a function to obtain $LOGDIR for a test
This will no longer be static soon.
Ref: #10818
Jay Satiro (5 May 2023)
- tool_cb_hdr: Fix 'Location:' formatting for early VTE terminals
- Disable hyperlink formatting for the 'Location:' header value in VTE
0.48.1 and earlier, since it is buggy in some of those versions.
Prior to this change those terminals may show the location header value
as gibberish or show it twice.
Ref: https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda#backw
ard-compatibility
Fixes https://github.com/curl/curl/issues/10428
Closes https://github.com/curl/curl/pull/11071
François Michel (3 May 2023)
- quiche: disable pacing while pacing is not actually performed
Closes #11068
Daniel Stenberg (2 May 2023)
- easy_cleanup: require a "good" handle to act
By insisting that the passed in handle is "good" (the magic number is
intact), this can limit the potential damage if a bad pointer is passed
in. Like when this function is called twice on the same handle pointer.
Ref: #10964
Closes #11061
Andreas Falkenhahn (1 May 2023)
- amiga: Fix CA certificate paths for AmiSSL and MorphOS
AmiSSL stores certificates in `AmiSSL:Certs` and MorphOS stores them in
`MOSSYS:Data/SSL/curl-ca-bundle.crt`.
Closes https://github.com/curl/curl/pull/11059
Daniel Stenberg (30 Apr 2023)
- http2: (void)-mark when we explicitly ignore the return code
When h2_progress_egress() is called. Pointed out by Coverity.
Closes #11057
- checksrc: find bad indentation in conditions without open brace
If the previous line starts with if/while/for AND ends with a closed
parenthesis and there's an equal number of open and closed parentheses
on that line, verify that this line is indented $indent more steps, if
not a cpp line.
Also adjust the fall-out from this fix.
Closes #11054
Diogo Teles Sant'Anna (28 Apr 2023)
- CI: Set minimal permissions on workflow ngtcp2-quictls.yml
Signed-off-by: Diogo Teles Sant'Anna <diogoteles@google.com>
Closes #11055
Dan Fandrich (28 Apr 2023)
- CI: use another glob syntax for matching files on Appveyor
The previous globbing syntax was not matching files recursively in
directories, so try appending a /* to more closely match the examples at
https://www.appveyor.com/docs/how-to/filtering-commits/
Daniel Stenberg (28 Apr 2023)
- multi: add multi-ignore logic to multi_socket_action
The multi-ignore logic that was previously applied to
curl_multi_perform() (#10750) is here applied to the loop within
curl_multi_socket_action() to make it use the same optimization: most
handles have the same signal-ignore option state so this drastically
reduces the number of ignore/unignore calls per libcurl function invoke.
Follow-up to bc90308328afb8
Closes #11045
Stefan Eissing (28 Apr 2023)
- http2: do flow window accounting for cancelled streams
- nghttp2 does not free connection level window flow for
aborted streams
- when closing transfers, make sure that any buffered
response data is "given back" to the flow control window
- add tests test_02_22 and test_02_23 to reproduce
Closes #11052
- pingpong: fix compiler warning "assigning an enum to unsigned char"
Closes #11050
Daniel Stenberg (28 Apr 2023)
- configure: fix detection of apxs (for httpd)
The condition check was turned the wrong way around!
Closes #11051
Viktor Szakats (28 Apr 2023)
- ci: `-Wno-vla` no longer necessary
We handle this issue in the source now.
Follow-up to b725fe1944b45406676ea3aff333ae3085a848d9
Reviewed-by: Marcel Raad
Reviewed-by: Daniel Stenberg
Closes #11048
Marcel Raad (28 Apr 2023)
- tests/http: make curl_setup.h the first include
This is required for the macros there to take effect for system
libraries. Specifically, including the system libraries first led to
warnings about `_FILE_OFFSET_BITS` being redefined in curl_config.h on
the Solaris autobuilds for ws-data.c and ws-pingpong.c.
Also make the curl includes come first for the other source files here
for consistency.
Closes https://github.com/curl/curl/pull/11046
Emanuele Torre (27 Apr 2023)
- checksrc: check for spaces before the colon of switch labels
Closes #11047
Daniel Stenberg (27 Apr 2023)
- RELEASE-NOTES: synced
- libssh: tell it to use SFTP non-blocking
Reported-by: Andreas Huebner
Fixes #11020
Closes #11039
Stefan Eissing (27 Apr 2023)
- http2: enlarge the connection window
- fixes stalled connections
- Make the connection window large enough, so that there is
some room left should 99/100 streams be PAUSED by the application
Reported-by: Paweł Wegner
Fixes #10988
Closes #11043
Daniel Stenberg (27 Apr 2023)
- checksrc: fix SPACEBEFOREPAREN for conditions starting with "*"
The open paren check wants to warn for spaces before open parenthesis
for if/while/for but also for any function call. In order to avoid
catching function pointer declarations, the logic allows a space if the
first character after the open parenthesis is an asterisk.
I also spotted what we did not include "switch" in the check but we should.
This check is a little lame, but we reduce this problem by not allowing
that space for if/while/for/switch.
Reported-by: Emanuele Torre
Closes #11044
- docs: minor polish
- "an HTTP*" (not "a")
- remove a few contractions
- remove a spurious "a"
- reduce use of "I" in texts
Closes #11040
- ws: fix CONT opcode check
Detected by Coverity. Follow-up to 930c00c259
Closes #11037
Dan Fandrich (27 Apr 2023)
- CI: switch the awslc builds to build out-of-tree
This is a common configuration that should be tested to avoid
regressions. The awsls cmake build was already out-of-tree so the
automake build now joins it.
Ref: #11006
- tests/http: fix out-of-tree builds
Add both lib/ directories (src & build) to the search path so
curl_setup.h and its dependencies can be found.
Followup-to acd82c8b
Ref: #11006
Closes #11036
Daniel Stenberg (27 Apr 2023)
- urlapi: make internal function start with Curl_
Curl_url_set_authority() it is.
Follow-up to acd82c8bfd
Closes #11035
YX Hao (26 Apr 2023)
- cf-socket: turn off IPV6_V6ONLY on Windows if it is supported
IPV6_V6ONLY refs:
https://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses
https://github.com/golang/go/blob/master/src/net/ipsock_posix.go
https://en.wikipedia.org/wiki/Unix-like
https://learn.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-o
ptions
default value refs:
https://datatracker.ietf.org/doc/html/rfc3493#section-5.3
https://www.kernel.org/doc/html/latest/networking/ip-sysctl.html#proc-sys-net
-ipv6-variables
Closes #10975
Daniel Stenberg (26 Apr 2023)
- urldata: shrink *select_bits int => unsigned char
- dselect_bits
- cselect_bits
... are using less than 8 bits. Changed types and moved them towards
the end of the structs to fit better.
Closes #11025
Stefan Eissing (26 Apr 2023)
- tests/http: more tests with specific clients
- Makefile support for building test specific clients in tests/http/clients
- auto-make of clients when invoking pytest
- added test_09_02 for server PUSH_PROMISEs using clients/h2-serverpush
- added test_02_21 for lib based downloads and pausing/unpausing transfers
curl url parser:
- added internal method `curl_url_set_authority()` for setting the
authority part of a url (used for PUSH_PROMISE)
http2:
- made logging of PUSH_PROMISE handling nicer
Placing python test requirements in requirements.txt files
- separate files to base test suite and http tests since use
and module lists differ
- using the files in the gh workflows
websocket test cases, fixes for we and bufq
- bufq: account for spare chunks in space calculation
- bufq: reset chunks that are skipped empty
- ws: correctly encode frames with 126 bytes payload
- ws: update frame meta information on first call of collect
callback that fills user buffer
- test client ws-data: some test/reporting improvements
Closes #11006
Jay Satiro (26 Apr 2023)
- libssh2: fix crash in keyboard callback
- Always set the libssh2 'abstract' user-pointer to the libcurl easy
handle associated with the ssh session, so it is always passed to the
ssh keyboard callback.
Prior to this change and since 8b5f100 (precedes curl 8.0.0), if libcurl
was built without CURL_DEBUG then it could crash during the ssh auth
phase due to a null dereference in the ssh keyboard callback.
Reported-by: Andreas Falkenhahn
Fixes https://github.com/curl/curl/pull/11024
Closes https://github.com/curl/curl/pull/11026
Daniel Stenberg (26 Apr 2023)
- docs: clarify that more backends have HTTPS proxy support
Closes #11033
- KNOWN_BUGS: remove two not-bugs
- 11.7 signal-based resolver timeouts
Not considered a bug anymore but just implementation details. People
should avoid using timeouts with the synchronous name resolver.
- 11.16 libcurl uses renames instead of locking for atomic operations
Not a bug, just a description of how it works
Closes #11032
Harry Sintonen (26 Apr 2023)
- hostip: add locks around use of global buffer for alarm()
When building with the sync name resolver and timeout ability we now
require thread-safety to be present to enable it.
Closes #11030
Daniel Stenberg (26 Apr 2023)
- curl_path: bring back support for SFTP path ending in /~
libcurl used to do a directory listing for this case (even though the
documentation says a URL needs to end in a slash for this), but
4e2b52b5f7a3 modified the behavior.
This change brings back a directory listing for SFTP paths that are
specified exactly as /~ in the URL.
Reported-by: Pavel Mayorov
Fixes #11001
Closes #11023
Emanuele Torre (26 Apr 2023)
- docs/libcurl/curl_*escape.3: rename "url" argument to "input"/"string"
Also reword the DESCRIPTION section to mention "input"/"string" argument
in bold.
Closes #11027
- docs/libcurl: minor cleanups
I was reading curl_unescape(3) and I noticed that there was an extra
space after the open parenthesis in the SYNOPSIS; I removed the extra
space.
I also ran a few grep -r commands to find and remove extra spaces
after '(' in other files, and to find and replace uses of `T*' instead
of `T *'. Some of the instances of `T*` where unnecessary casts that I
removed.
I also fixed a comment that was misaligned in CURLMOPT_SOCKETFUNCTION.3.
And I fixed some formatting inconsistencies: in curl_unescape(3), all
function parameter were mentioned with bold text except length, that was
mentioned as 'length'; and, in curl_easy_unescape(3), all parameters
were mentioned in bold text except url that was italicised. Now they are
all mentioned in bold.
Documentation is not very consistent in how function parameter are
formatted: many pages italicise them, and others display them in bold
text; but I think it makes sense to at least be consistent with
formatting within the same page.
Closes #11027
Daniel Stenberg (26 Apr 2023)
- man pages: simplify the .TH sections
- remove the version numbers
- simplify the texts
The date and version number will be put there for releases when maketgz
runs the updatemanpages.pl script.
Closes #11029
- hostcheck: fix host name wildcard checking
The leftmost "label" of the host name can now only match against single
'*'. Like the browsers have worked for a long time.
- extended unit test 1397 for this
- move some SOURCE variables from unit/Makefile.am to unit/Makefile.inc
Reported-by: Hiroki Kurosawa
Closes #11018
Dan Fandrich (25 Apr 2023)
- smbserver: remove temporary files before exit
Each execution of test 1451 would leave a file in /tmp before. Since
Windows can't delete a file while it's open, all the temporary file
names are stored and deleted on exit.
Closes #10990
Stefan Eissing (25 Apr 2023)
- Websocket en-/decoding
- state is fully kept at connection, since curl_ws_send() and
curl_ws_rec() have lifetime beyond usual transfers
- no more limit on frame sizes
Reported-by: simplerobot on github
Fixes #10962
Closes #10999
Patrick Monnerat (25 Apr 2023)
- urldata: copy CURLOPT_AWS_SIGV4 value on handle duplication
Prior to this change STRING_AWS_SIGV4 (CURLOPT_AWS_SIGV4) was wrongly
marked as binary data that could not be duplicated.
Without this fix, this option's value is not copied upon calling
curl_easy_duphandle().
Closes https://github.com/curl/curl/pull/11021
Stefan Eissing (25 Apr 2023)
- http3: expire unpaused transfers in all HTTP/3 backends
Closes #11005
- http2: always EXPIRE_RUN_NOW unpaused http/2 transfers
- just increasing the http/2 flow window does not necessarily
make a server send new data. It may already have exhausted
the window before
Closes #11005
- http2: pass `stream` to http2_handle_stream_close to avoid NULL checks
Closes #11005
- h2/h3: replace `state.drain` counter with `state.dselect_bits`
- `drain` was used by http/2 and http/3 implementations to indicate
that the transfer requires send/recv independant from its socket
poll state. Intended as a counter, it was used as bool flag only.
- a similar mechanism exists on `connectdata->cselect_bits` where
specific protocols can indicate something similar, only for the
whole connection.
- `cselect_bits` are cleard in transfer.c on use and, importantly,
also set when the transfer loop expended its `maxloops` tries.
`drain` was not cleared by transfer and the http2/3 implementations
had to take care of that.
- `dselect_bits` is cleared *and* set by the transfer loop. http2/3
does no longer clear it, only set when new events happen.
This change unifies the handling of socket poll overrides, extending
`cselect_bits` by a easy handle specific value and a common treatment in
transfers.
Closes #11005
Daniel Stenberg (25 Apr 2023)
- socketpair: verify with a random value
... instead of using the curl time struct, since it would use a few
uninitialized bytes and the sanitizers would complain. This is a neater
approach I think.
Reported-by: Boris Kuschel
Fixes #10993
Closes #11015
Stefan Eissing (25 Apr 2023)
- HTTP3: document the ngtcp2/nghttp3 versions to use for building curl
- refs #11011 to clarify this for people building curl themselves
Closes #11019
Daniel Stenberg (25 Apr 2023)
- lib: unify the upload/method handling
By making sure we set state.upload based on the set.method value and not
independently as set.upload, we reduce confusion and mixup risks, both
internally and externally.
Closes #11017
- RELEASE-NOTES: synced
Dan Fandrich (24 Apr 2023)
- CI: don't run CI jobs if only another CI was changed
A few paths were missed in the last commit, as well as a job added since
then.
Followup-to 395b9175
- CI: adjust labeler match patterns
- runtests: support buffering log messages in runner & servers
Log messages generated with logmsg can now be buffered and returned from
the runner as a return value. This will be needed with parallel testing
to allow all messages for one test to be displayed together instead of
interspersed with messages of multiple tests. Buffering can be disabled
by setting a logging callback function with setlogfunc, which is
currently being done to preserve existing logging behaviour for now.
Some additional output is generated in verbose and debugprotocol modes,
which don't always use logmsg. These modes also impact some servers
which generate extra messages. No attempt is made to buffer everything
if these modes are enabled.
Ref: #10818
Closes #11016
- runtests: more consistently use logmsg in server control code
Also, display an error when sshversioninfo returns one.
Ref: #10818
- runtests: create runner functions for clearlocks and stopservers
runtests.pl now uses runner for all server actions beyond the initial
variable configuration.
Ref: #10818
- runtests: tightened servers package exports
The defaults are intended for runtests.pl, whereas runner.pm needs to
explicitly specify them.
- runtests: display logs on server failure in singletest()
This is closer to the place where logs are displayed on test failure.
Also, only display these logs if -p is given, which is the same flag
that controls display of test failure logs. Some server log files
need to be deleted later so that they stay around long enough to be
displayed on failure.
Ref: #10818
- runtests: turn a print into a logmsg
Also enable another couple of useful messages in verbose mode.
Ref: #10818
Daniel Stenberg (24 Apr 2023)
- http: store the password in the correct variable
Typo from fc2f1e547a4a, detected by Coverity (because there's dead code
due to this).
Closes #11002
Stefan Eissing (24 Apr 2023)
- HTTP3/quiche: terminate h1 response header when no body is sent
- fixes a failure in test2501 where a response without body was missing
the final empty line
Closes #11003
Dan Fandrich (22 Apr 2023)
- runtests: move showdiff into runtests.pl
It's not used anywhere else.
- devtest: add a new script for testing the test harness
This is currently useful for starting a test server on its own without
an associated test, which can be used for interactive curl testing or
for validating parts of the test harness itself. More commands can be
added to perform additional functions in the future.
Ref: #10818
Closes #11008
- runtests: refactor the main test loop into two
The test loop now has an initial loop that first runs through all
possible tests to build a set of those to attempt on this run based on
features and keywords and only then goes through that new list to run
them. This actually makes it three loops through all tests cases, as
there is an existing loop that gathers possible test numbers from the
test files on disk.
This has two minor effects on the output: all the tests that will be
skipped are displayed at the start (instead of being interspersed with
other tests) and the -l option no longer shows a count of tests at the
end or a (misleading) statement that tests have run successfully. The
skipped tests are also omitted from the test results sent to AppVeyor
and Azure in CI builds.
Another effect is a reduction in the amount of work considered part of
the "Test definition reading and preparation time" reported with -r
making those figures slightly lower than before.
Ref: #10818
- runtests: track only the current test timings in runner.pm
This avoids passing these data through through global variables, which
soon won't be possible.
Ref: #10818
- runtests: skip test preprocessing when doing -l
This speeds up the output tremendously by avoiding unnecessary work.
- runtests: simplify value returned regarding use of valgrind
As a side effect this will now also show in verbose mode that valgrind
is being skipped on tests that explicitly disable it, such as 600.
Ref: #10818
- runtests: fix quoting in Appveyor and Azure test integration
Test 1442's name was not quoted correctly so wasn't registered in
Appveyor and it had the wrong name in Azure. The JSON string quotes were
also invalid, even though both servers happened to accept it regardless.
Closes #11010
Daniel Stenberg (19 Apr 2023)
- RELEASE-NOTES: synced
Dan Fandrich (18 Apr 2023)
- runtests: spread out the port numbers used by servers
The server ports are chosen randomly for each server, but the random
ranges chosen were inconsistently-sized and overlapping. Now, they are
spread out more so at least the first random port chosen for each server
is guaranteed to not also be chosen by another server. The starting port
numbers are also raised to put them in the Ephemeral Port range—not the
range defined by RFC 6335 but the one used by Linux, which starts lower
and gives us more room to work with.
Reported-by: Daniel Stenberg
- runtests: fix problems on <killserver> failure
The verify time must be set in this case, like all cases. An error
message needs to be displayed as well.
- runtests: fix perl warning when <tool> is wrong
- runtests: don't try to stop stunnel before trying again
Calling stopserver() before retrying stunnel due to an error would stop
the dependent server (such as HTTP) meaning stunnel would have nothing
to talk to when it came up. Don't try to force a stop when it didn't
actually start. Also, don't mark the server as bad for future use when
it starts up on a retry.
Reported-by: eaglegai at github
Tested-by: eaglegai at github
Fixes #10976
- runtests: don't accidentally randomly choose the same port
If a server couldn't be started on a port, a new one is randomly chosen
and the server is tried again. Avoid accidentally using a
randomly-chosen 0 port offset by adding 1 to the random number.
Found-by: Daniel Stenberg
- runtests: don't attempt to use a port we know is in use
This reduces the startup time when there is a known conflict on the
random port chosen for a server. This was already done for stunnel, but
now it's done for all servers.
- http-server: fix server name in a log message
This changed when the file was renamed in commit cbf57176
- runtests: refactor into more packages
testutil.pm now contains a few miscellaneous functions that are used in
several places but have no better place to live. subvariables moves to
servers.pm since most variables that it substitutes relate to servers,
so this is the most appropriate place. Rename a few functions for better
naming consistency.
Ref: #10818
Closes #10995
- runtests: call timestampskippedevents() in singletest
..rather than by the runner
- runtests: assume a newer Valgrind by default
The tests for an older Valgrind version should probably just be deleted,
given that they're testing for an 18-year-old version.
- runtests: refactor test runner code into runner.pm
This is code that is directly responsible for running a single test.
This will eventually run in a separate process as part of the parallel
testing project.
Ref: #10818
- runtests: skip unneeded work if test won't be running
This speeds up tests by avoiding unnecessary processing.
Ref: #10818
- runtests: factor out singletest_postcheck
This will eventually need to be part of the test runner.
Ref: #10818
- test303: kill server after test
Otherwise, an HTTP test closely following this one with a tight time
constraint (e.g. 672) could fail because the test server stays sitting
with the wait command for a while.
Patrick Monnerat (18 Apr 2023)
- OS400: provide ILE/RPG usage examples
Closes https://github.com/curl/curl/pull/10994
- OS400: improve vararg emulation
- Use V7R4 RPG procedure overloading to improve vararg emulation.
From OS400 V7R4 and above, ILE/RPG implements a limited procedure
overloading feature that can be used to improve curl's typed
implementation of varargs procedures. This commit applies it to
curl_easy_setopt(), curl_multi_setopt(), curl_share_setopt() and
curl_easy_getinfo().
Closes https://github.com/curl/curl/pull/10994
- OS400: fix and complete ILE/RPG binding
- Fix wrong definitions of CURL_ZERO_TERNINATED, curl_mime_data() and
curl_mime_data_ccsid().
- Add recent definitions, in particular blob, header API and WebSockets
API.
- Support for CURLVERSION_ELEVENTH.
- New functions for EBCDIC support.
Reflect these changes in README.OS400.
Closes https://github.com/curl/curl/pull/10994
- OS400: implement EBCDIC support for recent features
- Support CURLVERSION_ELEVENTH.
- New function curl_url_strerror_ccsid().
- curl_easy_setopt_ccsid() supports blobs and 3 recent string options.
- New function curl_easy_header_ccsid().
- New generic latin1<-->ccsid conversion functions curl_from_ccsid() and
curl_to_ccsid() for user convenience.
- README.OS400 updated accordingly.
- Removed a leftover QsoSSL support identifier.
Closes https://github.com/curl/curl/pull/10994
- OS400: rework build scripts
- Rename shell function "system" to "CLcommand" to avoid confusion with
built-in command.
- Reformat scripts. Fix some indentations. Avoid lines > 80 characters
where possible.
- Support ASCII runtime development files in a user-defined directory
path.
- FIX SONAME detection.
- Drop form API test program compilation (does not exist anymore).
Closes https://github.com/curl/curl/pull/10994
Sevan Janiyan (18 Apr 2023)
- tests/sshserver.pl: Define AddressFamily earlier
As the comment states "Address family must be specified before ListenAddress"
, otherwise the tests fail to run
`"failed starting SSH server" 52 times (582, 583, 600, 601, 602, 603, 604, 60
5, 606 and 43 more)`
Closes #10983
Stefan Eissing (18 Apr 2023)
- quiche: Enable IDLE egress handling
Follow-up to 544abeea which added the handling but wrongly left it
commented out.
Closes https://github.com/curl/curl/pull/11000
Daniel Stenberg (18 Apr 2023)
- docs/examples/protofeats.c: Outputs all protocols and features
Showing off one way to get to char pointer arrays of info returned by
curl_version_info()
Closes #10991
- tests/keywords.pl: remove
This script does not work since the introduction of the test
preprocessing. If we need this functionality, it probably needs to be
moved into the runtests tool or similar.
Reported-by: Dan Fandrich
Fixes #10895
Closes #10987
Stefan Eissing (17 Apr 2023)
- http2: support HTTP/2 to forward proxies, non-tunneling
- with `--proxy-http2` allow h2 ALPN negotiation to
forward proxies
- applies to http: requests against a https: proxy only,
as https: requests will auto-tunnel
- adding a HTTP/1 request parser in http1.c
- removed h2h3.c
- using new request parser in nghttp2 and all h3 backends
- adding test 2603 for request parser
- adding h2 proxy test cases to test_10_*
scorecard.py: request scoring accidentally always run curl
with '-v'. Removed that, expect double numbers.
labeller: added http1.* and h2-proxy sources to detection
Closes #10967
Daniel Stenberg (17 Apr 2023)
- curl_easy_unescape.3: rename the argument
and highlight it appropriately in the text.
Closes #10979
Viktor Szakats (17 Apr 2023)
- autotools: sync up clang picky warnings with cmake
Bringing missing options over from CMake.
Move around existing `-Wno-pointer-bool-conversion` option to come
_after_ `-Wconversion`.
Reviewed-by: Marcel Raad
Closes #10974
Daniel Stenberg (17 Apr 2023)
- tests/libtest/lib1900.c: remove
This file was left behind when the rest of the test was previously removed.
Follow-up to e50a877df74f
- src/tool_operhlp.c: fix value stored to 'uerr' is never read
Ref: https://github.com/curl/curl/pull/10974#issuecomment-1510461343
Reported-by: Viktor Szakats
Closes #10982
Viktor Szakats (16 Apr 2023)
- cmake: speed up and extend picky clang/gcc options
Extend existing picky compiler options with ones missing compared to
autotools builds. Also sync options between clang and gcc.
Redesign the way we enable these options to avoid the slow option
detection almost completely.
This reduces the number of detections from 35 to zero for clang and
3 for gcc, even after adding a bunch of new options.
clang 3.0 (2011-11-29) and gcc 2.95 (1999-07-31) now required.
Also show enabled picky options.
Ref: https://github.com/libssh2/libssh2/pull/952
Reviewed-by: Daniel Stenberg
Closes #10973
Andreas Falkenhahn (16 Apr 2023)
- nbtlm: use semicolons instead of commas for (void) args
Closes #10978
Daniel Stenberg (15 Apr 2023)
- multi: free up more data earleier in DONE
Before checking for more users of the connection and possibly bailing
out.
Fixes #10971
Reported-by: Paweł Wegner
Closes #10972
- RELEASE-NOTES: synced
- curl: do NOT append file name to path for upload when there's a query
Added test 425 to verify.
Reported-by: Dirk Rosenkranz
Bug: https://curl.se/mail/archive-2023-04/0008.html
Closes #10969
- libcurl-thread.3: improved name resolver wording
And make better .SH sections
Closes #10966
Colman Mbuya (14 Apr 2023)
- CURLOPT_PROXY_SSL_VERIFYPEER.3: fix minor grammar mistake
Closes #10968
Daniel Stenberg (14 Apr 2023)
- curl: add --proxy-http2
For trying HTTP/2 with an HTTPS proxy.
Closes #10926
- KNOWN_BUGS: remove fixed or outdated issues, move non-bugs
- remove h3 issues believed to be fixed
- make the flaky CI issue be generic and not Windows specific
- "TLS session cache does not work with TFO" now documented
This is now a documented restriction and not a bug. TFO in general is
rarely used and has other problems, making it a low-priotity thing to
work on.
- remove "Renegotiate from server may cause hang for OpenSSL backend"
This is an OpenSSL issue, not a curl one. Even if it taints curl.
- rm "make distclean loops forever"
- rm "configure finding libs in wrong directory"
Added a section to docs/INSTALL.md about it.
- "A shared connection cache is not thread-safe"
Moved over to TODO and expanded for other sharing improvements we
could do
- rm "CURLOPT_OPENSOCKETPAIRFUNCTION is missing"
- rm "Blocking socket operations in non-blocking API"
Already listed as a TODO
- rm "curl compiled on OSX 10.13 failed to run on OSX 10.10"
Water under the bridge. No one cares about this anymore.
- rm "build on Linux links libcurl to libdl"
Verified to not be true (anymore).
- rm "libpsl is not supported"
The cmake build supports it since cafb356e19cda22
Closes #10963
- url: fix PVS nits
- expression 'hostptr' is always true
- a part of conditional expression is always true: proxypasswd
- expression 'proxyuser' is always true
- avoid multiple Curl_now() calls in allocate_conn
Ref: #10929
Closes #10959
- bufq: simplify since expression is always true
The check for 'len' is already done so it will remain true until
updated. Pointed out by PVS.
Ref: #10929
Closes #10958
- hash: fix assigning same value
Pointed out by PVS
Ref: #10929
Closes #10956
- cookie: address PVS nits
- avoid assigning the same value again
- remove superfluous check of co->domain
- reduce variable scope for namep/valuep
Ref: #10929
Closes #10954
Stefan Eissing (14 Apr 2023)
- cf-socket: Disable socket receive buffer by default
- Disable socket receive buffer unless USE_RECV_BEFORE_SEND_WORKAROUND
is in place.
While we would like to use the receive buffer, we have stalls in
parallel transfers where not all buffered data is consumed and no socket
events happen.
Note USE_RECV_BEFORE_SEND_WORKAROUND is a Windows sockets workaround
that has been disabled by default since b4b6e4f1, due to other bugs.
Closes https://github.com/curl/curl/pull/10961
- cf-h2-proxy: fix processing ingress to stop too early
- progress ingress stopped too early, causing data
from the underlying filters to not be processed and
report that no tunnel data was available
- this lead to "hangers" where no socket activity was
seen but data rested in buffers
Closes #10952
- http3: check stream_ctx more thoroughly in all backends
- callbacks and filter methods might be invoked at unexpected
times, e.g. when the transfer's stream_ctx has not been initialized
yet or, more likely, has already been taken down.
- check for existance of stream_ctx in such places and return
an error or silently succeed the call.
Closes #10951
Daniel Stenberg (13 Apr 2023)
- ftp: fix 'portsock' variable was assigned the same value
Pointed out by PVS
Ref: #10929
Closes #10955
- ftp: remove dead code
This condition can never be true here since it is handled already 28
lines above.
Pointed out by PVS.
Ref: #10929
Closes #10957
- cf-h1-proxy: skip an extra NULL assign
and use Curl_safefree() once to save another NULL assign. Found by PVS.
Ref. #10929
Closes #10953
Philip Heiduck (13 Apr 2023)
- GHA: suppress git clone output
Follow-up: https://github.com/curl/curl/commit/8203aa6ed405ec832d2c62f18dfda2
93f89a23f9
Closes #10949
Stefan Eissing (13 Apr 2023)
- cf-socket: remove dead code discovered by PVS
Closes #10960
Daniel Stenberg (13 Apr 2023)
- http: skip a double NULL assign
and also use a local variable to shorten the long names and increase
readability in the function. Pointed out by PVS.
Ref: #10929
Closes #10950
- mime: skip NULL assigns after Curl_safefree()
Pointed out by PVS.
Ref: #10929
Closes #10947
- rtsp: skip NULL assigns after Curl_safefree()
... since this is a macro that assigns NULL itself. Pointed out by PVS.
Ref: #10929
Closes #10946
- smb: remove double assign
The same value is assigned the same value already a few lines above.
Pointed out by PVS.
Ref: #10929
Closes #10945
- transfer: skip extra assign
The 'result' variable already contains CURLE_OK at this point, no use in
setting it again. Pointed out by PVS.
Ref: #10929
Closes #10944
- urlapi: skip a pointless assign
It stores a null byte after already having confirmed there is a null
byte there. Detected by PVS.
Ref: #10929
Closes #10943
Philip Heiduck (13 Apr 2023)
- GHA: suppress git clone output
Closes #10939
Stefan Eissing (13 Apr 2023)
- tests: make test_12_01 a bit more forgiving on connection counts
- cf-socket: add socket recv buffering for most tcp cases
- use bufq as recv buffer, also for Windows pre-receive handling
- catch small reads followed by larger ones in a single socket
call. A common pattern on TLS connections.
Closes #10787
Daniel Stenberg (13 Apr 2023)
- urlapi: cleanups
- move host checks together
- simplify the scheme parser loop and the end of host name parser
- avoid itermediate buffer storing in multiple places
- reduce scope for several variables
- skip the Curl_dyn_tail() call for speed
- detect IPv6 earlier and skip extra checks for such hosts
- normalize directly in dynbuf instead of itermediate buffer
- split out the IPv6 parser into its own funciton
- call the IPv6 parser directly for ipv6 addresses
- remove (unused) special treatment of % in host names
- junkscan() once in the beginning instead of scattered
- make junkscan return error code
- remove unused query management from dedotdotify()
- make Curl_parse_login_details use memchr
- more use of memchr() instead of strchr() and less strlen() calls
- make junkscan check and return the URL length
An optimized build runs one of my benchmark URL parsing programs ~41%
faster using this branch. (compared against the shipped 7.88.1 library
in Debian)
Closes #10935
Josh McCullough (13 Apr 2023)
- http2: fix typo in infof() call
Closes #10940
Daniel Stenberg (12 Apr 2023)
- noproxy: pointer to local array 'hostip' is stored outside scope
Ref: #10929
Closes #10933
Stefan Eissing (12 Apr 2023)
- connect: fix https connection setup to treat ssl_mode correctly
- for HTTPS protocol, a disabled ssl should never be acceptables.
Closes #10934
Douglas R. Reno (12 Apr 2023)
- CMakeLists.txt: fix typo for Haiku detection
Closes #10937
Dan Fandrich (11 Apr 2023)
- pathhelp: use the cached $use_cygpath when available
- runtests: eliminate unneeded variable
- runtests: make the # of server start attempts a constant
- runtests: on startup failure call displaylogs only in serverfortest
This reduces the number of calls spread throughout the code.
Ref: #10818
Closes #10919
- runtests: return an error code with startservers()
The code indicates the kind of failure encountered in starting a server,
which can be used by the caller to tailor the user experience.
Ref: #10818
- runtests: abort early if runpingpongserver is given a bad server type
- runtests: don't use the SMB server verification time as reference
%FTPTIME2 and %FTPTIME3 should be set by the FTP server only, for
consistency.
- tests: factor out the test server management code
This now lives in servers.pm with some configuration variables moved to
globalconfig.pm
Ref: #10818
- runtests: remove an inappropriate use of runclientoutput
This function is intended for running client code, not servers.
- runtests: only add $LIBDIR to the path for checktestcmd
Since checkcmd is for finding servers, there will never be anything in
this directory of interest to them.
Ref: #10818
- tests: log sshserver.pl messages to a file
The logmsg messages were thrown away before, so they are now available
for debugging.
- runtests: also show DISABLED tests with -l
Other reasons for skipping tests are ignored for -l, so being explicitly
disabled should be too.
- runtests: move the UNIX sockets into $PIDDIR
These were missed when the other server files were moved there.
Follow-up to 70d2fca2
Ref: #10818
- tests: tighten up perl exports
This reduces namespace pollution a little.
Ref: #10818
- tests: turn perl modules into full packages
This helps enforce more modularization and encapsulation. Enable and fix
warnings on a few packages. Also, rename ftp.pm to processhelp.pm since
there's really nothing ftp-specific in it.
Ref: #10818
Daniel Stenberg (11 Apr 2023)
- multi: remove a few superfluous assigns
PVS found these "The 'rc' variable was assigned the same value." cases.
Ref: #10929
Closes #10932
- schannel: add clarifying comment
Explaining how the PVS warning in #10929 is wrong: Dereferencing of the
null pointer 'backend->cred' might take place.
Closes #10931
- cookie: clarify that init with data set to NULL reads no file
... and make Curl_cookie_add() require 'data' being set proper with an
assert.
The function has not worked with a NULL data for quite some time so this
just corrects the code and comment.
This is a different take than the proposed fixed in #10927
Reported-by: Kvarec Lezki
Ref: #10929
Closes #10930
Kvarec Lezki (11 Apr 2023)
- vtls: remove int typecast for sizeof()
V220 Suspicious sequence of types castings: memsize -> 32-bit integer ->
memsize. The value being cast: 'sizeof
(buf->data)'. curl\lib\vtls\vtls.c 2025
https://pvs-studio.com/en/docs/warnings/v220/
Closes #10928
Stefan Eissing (11 Apr 2023)
- http2: fix copynpaste error reported by coverity
- move all code handling HTTP/2 frames for a particular
stream into a separate function to keep from confusing
the call `data` with the stream `data`.
Closes #10924
Dan Fandrich (11 Apr 2023)
- tests: log a too-long Unix socket path in sws and socksd
Ref: #10919
Daniel Stenberg (11 Apr 2023)
- gen.pl: error on duplicated See-Also fields
Updated http2.d accordingly.
Closes #10925
- http2: avoid possible null pointer dereference
Reported-by: Dan Fandrich
Fixes #10920
Closes #10923
- lib1560: verify that more bad host names are rejected
when setting the hostname component of a URL
Closes #10922
- curl_url_set.3: mention that users can set content rather freely
... which then might render bad URLs if you extract a URL later.
Closes #10921
Dan Fandrich (10 Apr 2023)
- CI: retry failed downloads of aws-lc
Don't fail the build in case of a temporary server problem.
- test1169: fix so it works properly everywhere
- Use an absolute path for the -L option since the module isn't in the
perl path
- Create the needed test file in a <file> section; <precheck> isn't
intended for this
- Fix the test number in the file name, which was wrong
Follow-up to f754990a
Ref: #10818
Fixes #10889
Closes #10917
- tests: stop using strndup(), which isn't portable
It's not available on Solaris 10, for example. Since this is just test
code that doesn't need to use an optimized system version, replace it
with the implementation copied from tool_cb_hdr.c.
- runtests: fix an incorrect comment about the ld_preload feature
Follow-up to 1f631864
Ref: #10818
Daniel Stenberg (9 Apr 2023)
- urlapi: prevent setting invalid schemes with *url_set()
A typical mistake would be to try to set "https://" - including the
separator - this is now rejected as that would then lead to
url_get(... URL...) would get an invalid URL extracted.
Extended test 1560 to verify.
Closes #10911
Biswapriyo Nath (9 Apr 2023)
- http2: remove unused Curl_http2_strerror function declaration
Curl_http2_strerror was renamed to http2_strerror in
05b100aee247bb9bec8e9a1b0 and then http2_strerror was removed in
5808a0d0f5ea0399d4a2a2
This also fixes the following compiler error
lib/http2.h:41:33: error: unknown type name 'uint32_t'
lib/http2.h:1:1: note: 'uint32_t' is defined in header '<stdint.h>'
Closes #10912
Daniel Stenberg (8 Apr 2023)
- RELEASE-NOTES: synced
SuperIlu on github (8 Apr 2023)
- config-dos.h: fix SIZEOF_CURL_OFF_T for MS-DOS/DJGPP
Fixes #10905
Closes #10910
Daniel Stenberg (8 Apr 2023)
- lib: remove CURLX_NO_MEMORY_CALLBACKS
The only user of this define was 'chkdecimalpoint' - a special purpose
test tool that was built but not used anymore (since 17c18fbc3 - Apr
2020).
Closes #10908
- CURLPROXY_HTTPS2: for HTTPS proxy that may speak HTTP/2
Setting this proxy type allows curl to negotiate and use HTTP/2 with
HTTPS proxies.
Closes #10900
Ali Khodkar (8 Apr 2023)
- write-out.d: add missing periods
Closes #10897
Daniel Stenberg (7 Apr 2023)
- http2: remove check for !data after it was already dereferenced
Pointed out by Coverity
Closes #10906
- http_proxy: provide missing arg to infof() call
Pointed out by Coverity
Closes #10904
- content_encoding: only do tranfer-encoding compression if asked to
To reduce surprises. Update test 387 and 418 accordingly.
Closes #10899
- sws: comparison of unsigned expression < 0 is always false
Follow-up to 356dd0b73a75ed6d5
Closes #10903
- lib/cmake: add HAVE_WRITABLE_ARGV check
Assisted-by: Jakub Zakrzewski
Closes #10896
- configure: don't set HAVE_WRITABLE_ARGV on Windows
Ref: #10888
Closes #10896
- vtls: fix build error when proxy-disabled
Closes #10901
Stefan Eissing (6 Apr 2023)
- tests: increase sws timeout for more robust testing
- for https CONNECT forwarding, this was fixed at 5 seconds
which led to spurious CI test failures
- add --keepalive parameter to sws to control this
- let httpserver use 30 seconds
Closes #10898
- http2: move HTTP/2 stream vars into local context
- remove NGHTTP2 members of `struct HTTP`
- add `void *h2_ctx` to `struct HTTP`
- add `void *h3_ctx` to `struct HTTP`
- separate h2/h3 pointers are needed for eyeballing
- manage local stream_ctx in http implementations
Closes #10877
- proxy: http2 proxy tunnel implementation
- currently only on debug build and when env variable
CURL_PROXY_TUNNEL_H2 is present.
- will ALPN negotiate with the proxy server and switch
tunnel filter based on the protocol negotiated.
- http/1.1 tunnel code moved into cf-h1-proxy.[ch]
- http/2 tunnel code implemented in cf-h2-proxy.[ch]
- tunnel start and ALPN set remains in http_proxy.c
- moving all haproxy related code into cf-haproxy.[ch]
VTLS changes
- SSL filters rely solely on the "alpn" specification they
are created with and no longer check conn->bits.tls_enable_alpn.
- checks on which ALPN specification to use (or none at all) are
done in vtls.c when creating the filter.
Testing
- added a nghttpx forward proxy to the pytest setup that
speaks HTTP/2 and forwards all requests to the Apache httpd
forward proxy server.
- extending test coverage in test_10 cases
- adding proxy tests for direct/tunnel h1/h2 use of basic auth.
- adding test for http/1.1 and h2 proxy tunneling to pytest
Closes #10780
- vtls and h2 improvements
- eliminate receive loop in vtls to fill buffer. This may
lead to partial reads of data which is counter productive
- let http2 instead loop smarter to process pending network
data without transfer switches
scorecard improvements
- do not start caddy when only httpd is requested
- allow curl -v to stderr file on --curl-verbose
Closes #10891
Daniel Stenberg (6 Apr 2023)
- tests: 1078 1288 1297 use valid IPv4 addresses
With the enhanced URL parser, these tests failed because of their bad
IPv4 use.
- urlapi: detect and error on illegal IPv4 addresses
Using bad numbers in an IPv4 numerical address now returns
CURLUE_BAD_HOSTNAME.
I noticed while working on trurl and it was originally reported here:
https://github.com/curl/trurl/issues/78
Updated test 1560 accordingly.
Closes #10894
- RELEASE-NOTES: synced
- urlapi: URL encoding for the URL missed the fragment
Meaning that it would wrongly still store the fragment using spaces
instead of %20 if allowing space while also asking for URL encoding.
Discovered when playing with trurl.
Added test to lib1560 to verify the fix.
Closes #10887
- rtsp: convert mallocs to dynbuf for RTP buffering
Closes #10786
- tool_writeout: add URL component variables
Output specific components from the used URL. The following variables
are added for this purpose:
url.scheme, url.user, url.password, url.options, url.host, url.port,
url.path, url.query, url.fragment, url.zoneid
Add the following for outputting parts of the "effective URL":
urle.scheme, urle.user, urle.password, urle.options, urle.host, urle.port,
urle.path, urle.query, urle.fragment, urle.zoneid
Added test 423 and 424 to verify.
Closes #10853
Stefan Eissing (4 Apr 2023)
- tests/http: improved httpd detection
- better error messages when not found/complete
- handling of `--without-test-httpd`
Reported-by: kwind on github
Fixes #10879
Closes #10883
Daniel Stenberg (4 Apr 2023)
- configure: make quiche require quiche_conn_send_ack_eliciting
curl now requires quiche version >= 1.17.1 to be used and this function
was added in this version and makes a convenient check.
This requirement is because this is the lowest quiche version that
supports peer-initiated key updates correctly.
Closes #10886
Dan Fandrich (1 Apr 2023)
- unit tests: use the unit test infrastructure better
Allow UNITTEST_STOP to return the error code, use the fail & abort
macros to indicate test failure and return success instead of fail if
the unit test can't test anything because of missing features at
compile-time. A couple of tests could never fail because they were
overriding the failure return code.
- runtests: strip EOL on precheck output on Windows, too
Precheck failures would show on two lines in the test summary output
otherwise.
- tests: move server config files under the pid dir
These files are generated by the test servers and must therefore be
found in the log directory to make them available to only those servers
once multiple test runners are executing in parallel. They must also not
be deleted with the log files, so they are stored in the pidfile
directory.
Ref: #10818
Closes #10875
- runtests: use the ssh key filenames from the sshhelp package
- tests: move pidfiles and portfiles under the log directory
This is to segregate all files written by a test process into a single
root to allow for future parallel testing.
Ref: #10818
Closes #10874
- runtests: minor code cleanups
- runtests: call processexists() and pidfromfile()
rather than duplicating the logic in several places.
Viktor Szakats (31 Mar 2023)
- cmake: do not add zlib headers for openssl
Logic copied earlier from wolfSSL. wolfSSL requires zlib headers for its
public headers. OpenSSL does not, so stop adding zlib headers for it.
Follow-up to 1e3319a167d2f32d295603167486e9e88af9bb4e
Closes #10878
Stefan Eissing (31 Mar 2023)
- rustls: fix error in recv handling
- when rustls is told to recieve more TLS data and its internal
plaintext buffers are full, it returns an IOERROR
- avoid receiving TLS data while plaintext is not read empty
pytest:
- increase curl run timeout when invoking pytest with higher verbosity
Closes #10876
- http3: improvements across backends
- ngtcp2: using bufq for recv stream data
- internal stream_ctx instead of `struct HTTP` members
for quiche, ngtcp2 and msh3
- no more QUIC related members in `struct HTTP`
- experimental use of recvmmsg(), disabled by default
- testing on my old debian box shows no throughput improvements.
- leaving it in, but disabled, for future revisit
- vquic: common UDP receive code for ngtcp2 and quiche
- vquic: common UDP send code for ngtcp2 and quiche
- added pytest skips for known msh3 failures
- fix unit2601 to survive torture testing
- quiche: using latest `master` from quiche and enabling large download
tests, now that key change is supported
- fixing test_07_21 where retry handling of starting a stream
was faulty
- msh3: use bufq for recv buffering headers and data
- msh3: replace fprintf debug logging with LOG_CF where possible
- msh3: force QUIC expire timers on recv/send to have more than
1 request per second served
Closes #10772
Dan Fandrich (30 Mar 2023)
- test1471/2: add http as a required feature
curl bails out early with a different error message if http support is
compiled out.
Ref: #10705
- tests: limit return code of unit tests and lib tests
Values greater than 125 have special meanings, so cap it there. Unit
tests and lib tests use the number of failures as the return code, so a
large number of failures (such as test 2601 as a torture test) can
exceed this causing the test to be erroneously reported as having
failed.
Ref: #10720
- test1960: point to the correct path for the precheck tool
Otherwise, it might find the binary in .libs which can cause it to use
the system libcurl which can fail. This error is only visible by
noticing that the test is skipped.
Follow-up to e4dfe6fc
Ref: #10651
- tests: use the proper %LOGDIR path on two tests
Follow-up to e7a021e1
Ref: #10818
Daniel Stenberg (30 Mar 2023)
- rtsp: fix Value stored to 'skip_size' is never read
Pointed out by scan-build
Follow-up to 6c6306f3008f2c9b20a64
Closes #10872
Stefan Eissing (30 Mar 2023)
- tests/http: relax connection check in test_07_02
Only 1 connection will be used when curl is slow, happens when
address-sanitized in CI, for example
Closes #10865
- http2: flow control and buffer improvements
- use bufq for send/receive of network data
- usd bufq for send/receive of stream data
- use HTTP/2 flow control with no-auto updates to control the
amount of data we are buffering for a stream
HTTP/2 stream window set to 128K after local tests, defined
code constant for now
- elminiating PAUSEing nghttp2 processing when receiving data
since a stream can now take in all DATA nghttp2 forwards
Improved scorecard and adjuste http2 stream window sizes
- scorecard improved output formatting and options default
- scorecard now also benchmarks small requests / second
Closes #10771
Dan Fandrich (30 Mar 2023)
- runtests: show error message if file can't be written
- tests: fix remaining servers to run with a dynamic log directory
This final commit in the series is sufficient to allow the tests succeed
if $LOGDIR is changed in runtests.pl.
Ref: #10818
Closes #10866
- tests: fix fake_ntlm to run with a dynamic log directory
Ref: #10818
- tests: fix http servers to run with a dynamic log directory
Ref: #10818
- tests: fix ftpserver to run with a dynamic log directory
Ref: #10818
- tests: fix C servers to run with a dynamic log directory
Ref: #10818
- tests: fix lib tests to run with a dynamic log directory
Ref: #10818
- tests: fix unit tests to run with a dynamic log directory
Ref: #10818
- tests: use %LOGDIR to refer to the log directory
This will allow it be set dynamically.
Ref: #10818
- runtests: track verification time even if no files to compare
- getpart: better handle case of file not found
- testcurl: bump version date
It hadn't been updated in 9 years; it's time.
- tests: switch to 3-argument open in test suite
The perl 2-argument open has been considered not-quite-deprecated since
the 3-argument form was introduced almost a quarter century ago.
- tests: silence some Perl::Critic warnings in test suite
Not all warnings are fixed; many are as much stylistic suggestions than
anything and IMHO don't do much to actually improve the code.
Ref: #10818
Closes #10861
- docs: bump the minimum perl version to 5.6
It's actually been this way since at least 2012 (when a 3-argument open
was added to runtests.pl). Given the lack of complaints in the interim,
it's safe to call this 23 year old perl version the minimum.
- runtests: memoize the getpart* subroutines to speed up access
The refactored code calls these functions with the same arguments more
often, so this prevents redundant test case file parsing.
Approved-by: Daniel Stenberg
Ref: #10818
Closes #10833
- runtests: remove duplicated feature variables
Use the feature map stored in the hash table instead. Most of the
variables were only used only once, to set the value in the hash table.
Ref: #10818
- runtests: also ignore test file problems when ignoring results
This simplifies error handling in the test verification code and makes
it more consistent.
Ref: #10818
- runtests: more refactoring for clarity
Ref: #10818
- runtests: don't start servers if -l is given
- runtests: fix typos
- runtests: refactor singletest() into separate functions
This takes it from a 1200 line behemoth into something more manageable.
The content and order of the functions is taken almost directly from
singletest() so the diff sans whitespace is quite short.
Ref: #10818
- runtests: refactor singletest() into distinct sections
Namely:
- Verify that this test case should be run
- Start the servers needed to run this test case
- Check that test environment is fine to run this test case
- Prepare the test environment to run this test case
- Run the test command
- Clean up after test command
- Verify test succeeded
Ref: #10818
- runtests: stop copying a few arrays where not needed
Unlike some other languages that just copy a pointer, perl copies the
entire array contents which takes time for a large array.
Ref: #10818
- runtests: reduce redundant calls to getpart/getpartattr
These functions scan through the entire test file every time to find the
right section, so they can be slow for large test files.
Ref: #10818
- tests: document that the unittest keyword is special
Also, add other features that were missing.
Stefan Eissing (30 Mar 2023)
- docs: add documentation for bufq
Closes #10869
Daniel Stenberg (30 Mar 2023)
- RELEASE-NOTES: synced
Matt Jolly (30 Mar 2023)
- hostip: refuse to resolve the .onion TLD
RFC 7686 states that:
> Applications that do not implement the Tor
> protocol SHOULD generate an error upon the use of .onion and
> SHOULD NOT perform a DNS lookup.
Let's do that.
https://www.rfc-editor.org/rfc/rfc7686#section-2
Add test 1471 and 1472 to verify
Fixes #543
Closes #10705
Philip Heiduck (30 Mar 2023)
- GHA: update ngtcp2-*.yml to v0.10.0
Closes #10612
Stefan Eissing (30 Mar 2023)
- tests/http: fix log formatting on wrong exit code
Closes #10868
Daniel Stenberg (30 Mar 2023)
- spellcheck.words: unify the AWS-LC spelling
Follow-up to 34ef4fab22d93
Closes #10867
Jim King (30 Mar 2023)
- openssl: interop with AWS-LC
* Configure changes to detect AWS-LC
* CMakeLists.txt changes to detect AWS-LC
* Compile-time branches needed to support AWS-LC
* Correctly set OSSL_VERSION and report AWS-LC release number
* GitHub Actions script to build with autoconf and cmake against AWS-LC
AWS-LC is a BoringSSL/OpenSSL derivative
For more information see https://github.com/awslabs/aws-lc/
Closes #10320
Viktor Szakats (30 Mar 2023)
- cmake: picky-linker fixes for openssl, ZLIB, H3 and more
- fix HTTP/3 support detection with OpenSSL/quictls built with ZLIB.
(Requires curl be built with ZLIB option also.)
- fix HTTP/3 support detection with OpenSSL/quictls/LibreSSL and `ld`
linker on Windows.
- fix HTTP/3 support detection with wolfSSL to automatically add
`ws2_32` to the lib list on Windows. For all linkers.
- reposition ZLIB (and other compression) detection _after_ TLS
detection, but before calling HTTP/3-support detection via
`CheckQuicSupportInOpenSSL`.
May be a regression from ebef55a61df0094b9790710a42f63c48e7de3c13
May fix #10832 (Reported-by: Micah Snyder)
This also seems to fix an odd case, where OpenSSL/quictls is correctly
detected, but its header path is not set while compiling, breaking
build at `src/curl_ntlm_core.c`. Reason for this remains undiscovered.
- satisfy "picky" linkers such as `ld` with MinGW, that are highly
sensitive to lib order, by also adding brotli to the beginning of the
lib list.
- satisfy "picky" linkers by adding certain Windows systems libs to
the lib list for OpenSSL/LibreSSL. (Might need additional ones for
other forks, such as `pthread` for BoringSSL.)
Note: It'd make sense to _always_ add `ws2_32`, `crypt32` (except
Windows App targets perhaps?), `bcrypt` (except old-mingw!) on Windows
at this point. They are almost always required, and if some aren't,
they are ignored by the linker with no effect on final binaries.
Closes #10857
Stefan Eissing (30 Mar 2023)
- vlts: use full buffer size when receiving data if possible
SSL backends like OpenSSL/wolfSSL and other return the content of one
TLS record on read, but usually there are more available.
Change the vtls cfilter recv() function to fill the given buffer until a
read would block.
Closes #10736
dengjfzh on github (30 Mar 2023)
- rtsp: skip malformed RTSP interleaved frame data
Some IP cameras send malformed RTSP interleaved frames sometimes, which
can cause curl_easy_perform return 1 (CURLE_UNSUPPORTED_PROTOCOL). This
change attempts to skip clearly incorrect RTSP interleaving frame data.
Closes #10808
Stefan Eissing (30 Mar 2023)
- lib: add `bufq` and `dynhds`
Adding `bufq`:
- at init() time configured to hold up to `n` chunks of `m` bytes each.
- various methods for reading from and writing to it.
- `peek` support to get access to buffered data without copy
- `pass` support to allow buffer flushing on write if it becomes full
- use case: IO buffers for dynamic reads and writes that do not blow up
- distinct from `dynbuf` in that:
- it maintains a read position
- writes on a full bufq return CURLE_AGAIN instead of nuking itself
- Init options:
- SOFT_LIMIT: allow writes into a full bufq
- NO_SPARES: free empty chunks right away
- a `bufc_pool` that can keep a number of spare chunks to
be shared between different `bufq` instances
Adding `dynhds`:
- a straightforward list of name+value pairs as used for HTTP headers
- headers can be appended dynamically
- headers can be removed again
- headers can be replaced
- headers can be looked up
- http/1.1 formatting into a `dynbuf`
- configured at init() with limits on header counts and total string
sizes
- use case: pass a HTTP request or response around without being version
specific
- express a HTTP request without a curl easy handle (used in h2 proxy
tunnels)
- future extension possibilities:
- conversions of `dynhds` to nghttp2/nghttp3 name+value arrays
Closes #10720
- pytest: improvements for suitable curl and error output
- will check built curl for http and https support and
skip all tests if not there
- will dump stdout/stderr/trace output on errored responses
Closes #10829
Daniel Stenberg (29 Mar 2023)
- lib: use correct printf flags for sockets and timediffs
Introduces CURL_FORMAT_SOCKET_T for outputting socket numbers.
Fixes #10737
Reported-by: Gisle Vanem
Closes #10855
- telnet: make MSVC ignore warning for assignment within conditional
Follow-up to d92a5007b60e0af7d
Closes #10859
- ws: handle reads before EAGAIN better
Reported-by: simplerobot on github
Fixes #10831
Closes #10856
- test1592: add flaky keyword
Closes #10860
Frank Gevaerts (28 Mar 2023)
- lib/sha256.c: typo fix in comment (duplicated "is available")
Closes #10851
Arne Soete (28 Mar 2023)
- tests: update tests/httpd references to tests/http
tests/httpd was renamed to tests/http in #10654. This patch updates some
references in the README
Closes #10854
Kamil Dudka (28 Mar 2023)
- telnet: simplify the implementation of str_is_nonascii()
There is no need to traverse the string twice.
Closes #10852
Frank Gevaerts (28 Mar 2023)
- curl_easy_getinfo.3: typo fix (duplicated "from the")
Closes #10850
Philip Heiduck (28 Mar 2023)
- wolfssl.yml: bump to version 5.6.0
Closes #10843
Daniel Stenberg (28 Mar 2023)
- RELEASE-NOTES: synced
Ronan Pigott (28 Mar 2023)
- docs/cmdline-opts: document the dotless config path
The real xdg config path is $XDG_CONFIG_HOME/curlrc, without the dot.
The dotless name seems preferable, so let's match the documentation to
the behavior.
Closes #10849
Daniel Stenberg (28 Mar 2023)
- HTTP-COOKIES.md: mention the #HttpOnly_ prefix
Fixes #10847
Reported-by: Harry Sintonen
Closes #10848
- dynbuf: never allocate larger than "toobig"
As dynbufs always have a fixed maximum size which they are not allowed
to grow larger than, making sure that it never allocates a larger buffer
makes sure the buffer does not allocate memory that will never be used.
Closes #10845
- ftplistparser: replace realloc with dynbuf
Closes #10844
- ftplistparser: use ISDIGIT()
Closes #10844
- ftplistparser: move out private data from public struct
The public 'curl_fileinfo' struct contained three fields that are for
internal purposes only. This change makes them unused in the public
struct.
The new private struct fields are also renamed to make this separation
more obvious internally.
Closes #10844
- openssl: fix indents - white space edits only
Closes #10840
- url: remove call to Curl_llist_destroy in Curl_close
A list that is created with a NULL "destructor" does not need to be
destroyed. Not calling it is faster than calling it.
Closes #10846
- multi: remove PENDING + MSGSENT handles from the main linked list
As they are not driving transfers or any socket activity, the main loop
does not need to iterate over these handles. A performance improvement.
They are instead only held in their own separate lists.
'data->multi' is kept a pointer to the multi handle as long as the easy
handle is actually part of it even when the handle is moved to the
pending/msgsent lists. It needs to know which multi handle it belongs
to, if for example curl_easy_cleanup() is called before the handle is
removed from the multi handle.
Alll 'data->multi' pointers of handles still part of the multi handle
gets cleared by curl_multi_cleanup() which "orphans" all previously
attached easy handles.
This is take 2. The first version was reverted for the 8.0.1 release.
Assisted-by: Stefan Eissing
Closes #10801
Stefan Eissing (26 Mar 2023)
- tests/http: add timeout to running curl in test cases
- we had a CI case once where `curl` seemingly did not
return and it was hard to guess what happened.
- make curl execution in test cases time out after 60 seconds
Closes #10783
Daniel Stenberg (26 Mar 2023)
- RELEASE-PROCEDURE: update to new schedule
Ref: https://curl.se/mail/lib-2023-03/0062.html
Assisted-by: Andy Alt
Assisted-by: Dan Frandrich
Closes #10827
Patrick Monnerat (26 Mar 2023)
- doc: curl_mime_init() strong easy handle binding has been relaxed in 7.87.0
Reported-by: Chloe Kudryavtsev
Fixes #10834
Closes #10835
Jay Satiro (25 Mar 2023)
- CURLOPT_WRITEFUNCTION.3: fix typo
Reported-by: Osaila@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/10839
Dan Fandrich (24 Mar 2023)
- CI: skip some more builds when possible
When a commit only contains tests, documentation, or cmake files, skip
those builds that aren't affected by those.
The file filters available on the CI services don't seem to allow
skipping individual jobs, only the entire workflow, so we can't get any
more fine-grained than this.
- CI: add and adjust labeler match patterns
Allow cmdline tool alongside other labels.
Kai Pastor (25 Mar 2023)
- CMake: make config version 8 compatible with 7
Reviewed-by: Jakub Zakrzewski
Closes #10819
Daniel Stenberg (24 Mar 2023)
- RELEASE-NOTES: synced
Bumped version-in-progress to 8.1.0
- GHA: add a memory-sanitizer job
Closes #10815
Dan Fandrich (23 Mar 2023)
- CI: fix brew retries on GHA
The fix in the previous commit was complete for Cirrus but accidentally
left off a part for GHA.
Follow-up to c2b7249d
- CI: skip Azure for more commits which change only GHA
Daniel Stenberg (23 Mar 2023)
- cmake: set SONAME for SunOS too
Provided-by: Brian Lund
Closes #10816
Stefan Eissing (23 Mar 2023)
- ngtcp2: adjust config and code checks for ngtcp2 without nghttp3
- make configure show on HTTP3 feature that both ngtcp2 and nghttp3
are in play
- define ENABLE_QUIC only when USE_NGTCP2 and USE_NGHTTP3 are defined
- add USE_NGHTTP3 in the ngtcp2 implementation
Fixes #10793
Closes #10821
Daniel Stenberg (23 Mar 2023)
- data.d: emphasize no conversion
When asking curl to send a POST, curl does not encode or change the data.
Ref: #10820
Closes #10823
- server/getpart: clear the buffer before load
Fixes msan warnings:
==54195==WARNING: MemorySanitizer: use-of-uninitialized-value
#0 0x55ece35e57cb in line_length /home/runner/work/curl/curl/tests/server
/getpart.c:111:25
#1 0x55ece35e3b83 in readline /home/runner/work/curl/curl/tests/server/ge
tpart.c:164:24
#2 0x55ece35e0269 in getpart /home/runner/work/curl/curl/tests/server/get
part.c:347:18
#3 0x55ece36180b6 in parse_servercmd /home/runner/work/curl/curl/tests/se
rver/sws.c:283:13
Closes #10822
- ntlm: clear lm and nt response buffers before use
To avoid the risk of MemorySanitizer: use-of-uninitialized-value
Closes #10814
- digest: clear target buffer
Closes #10814
Douglas R. Reno (22 Mar 2023)
- cmake: bring in the network library on Haiku.
When cross-compiling for Haiku, the networking library needs to be
brought in. Without this, an unknown type of "Error" is reported in
lib/curl_setup_once.h.
This is also needed when using CMake natively on Haiku to build libcurl.
Fixes #10296
Closes #10792
Daniel Stenberg (22 Mar 2023)
- runtests: die if curl version can be found
Closes #10813
Stefan Eissing (22 Mar 2023)
- multi: add handle asserts in DEBUG builds
For GOOD_EASY_HANDLE and GOOD_MULTI_HANDLE checks
- allow NULL pointers to "just" return an error as before
- fail hard on nun-NULL pointers that no longer show the MAGICs
Closes #10812
Jon Rumsey (22 Mar 2023)
- gskit: various compile errors in OS400
Various compile failures in gskit.c;
- pipe_ssloverssl() needs Curl_easy data parameter for
Curl_conn_cf_get_socket(cf, data)
- key_passwd is in ssl_config, not conn_config
- close_on() has 2 parameters, not 4
- getsockopt() needs to call Curl_conn_cf_get_socket(), not
cxn->sock[FIRSTSOCKET]
Fixes #10799
Closes #10800
Daniel Stenberg (22 Mar 2023)
- tool_operate: pass a long as CURLOPT_HEADEROPT argument
Closes #10798
- GHA: run all linux test jobs with valgrind
Closes #10798
- GHA-linux: add an address-sanitizer build
Closes #10810
Version 8.0.1 (20 Mar 2023)
Daniel Stenberg (20 Mar 2023)
- RELEASE-NOTES: synced
curl 8.0.1
- Revert "multi: remove PENDING + MSGSENT handles from the main linked list"
This reverts commit f6d6f3ce01e377932f1ce7c24ee34d45a36950b8.
The commits caused issues in the 8.0.0 release. Needs a retake.
Reported-by: Kamil Dudka
Closes #10795
- include/curl/curlver.h: bump to 8.0.1
Version 8.0.0 (20 Mar 2023)
Daniel Stenberg (20 Mar 2023)
- RELEASE-NOTES: synced
The curl 8.0.0 release
- THANKS: from the 8.0.0 release
- scripts/delta: fix "ambiguous argument" when used in branches
- SECURITY-PROCESS.md: Busy-loops are not security problems
Closes #10790
Stefan Eissing (17 Mar 2023)
- tests/http: do not save files for downloads in scorecard testing
Closes #10788
Daniel Stenberg (17 Mar 2023)
- cf-socket: use port 80 when resolving name for local bind
It turns out c-ares returns an error when asked to resolve a host name with
ares_getaddrinfo using port number 0.
Reported as a c-ares bug here: https://github.com/c-ares/c-ares/issues/517
The work-around is to simply use port 80 instead, as the number typically doe
s
not make a difference and a non-zero number works for c-ares.
Fixes #10759
Reported-by: Matt Jolly
Closes #10789
- curl.h: require gcc 12.1 for the deprecation magic
Reported-by: kchow-FTNT on github
Fixes #10726
Closes #10784
- Revert "rtsp: use dynbuf instead of custom reallocs"
This reverts commit 1b9ea3239d22147e00d8 because of OSS-fuzz reports.
I'll do another take after the pending release.
Closes #10785
- test422: verify --next used without a prior URL
Closes #10782
- tool_getparam: error if --next is used without a prior URL
Reported-by: 積丹尼 Dan Jacobson
Ref: https://github.com/curl/curl/pull/10769#discussion_r1137895629
Closes #10782
- libssh: use dynbuf instead of realloc
When building lines to show for SFTP directory listings.
Closes #10778
- lib2305: deal with CURLE_AGAIN
The test does a slightly ugly busy-loop for this case but should be
managable due to it likely being a very short moment.
Mention CURLE_AGAIN in curl_ws_recv.3
Fixes #10760
Reported-by: Jay Satiro
Closes #10781
- rtsp: use dynbuf instead of custom reallocs
For the RTP buffering.
Closes #10776
- libssh2: remove unused variable from libssh2's struct
Closes #10777
- RELEASE-NOTES: synced
- multi: remove PENDING + MSGSENT handles from the main linked list
As they are not driving transfers or any socket activity, the main loop
does not need to iterate over these handles. A performance improvement.
They are instead only held in their own separate lists.
Assisted-by: Stefan Eissing
Ref: #10743
Closes #10762
- multi: turn link/unlinking easy handles into dedicated functions
- http_aws_sigv4: fix scan-build "value stored to 'ret' is never read"
Follow-up to 495d09810aa9a
Closes #10766
- lib: skip Curl_llist_destroy calls
Linked lists themselves do not carry any allocations, so for the lists
that do not have have a set destructor we can just skip the
Curl_llist_destroy() call and save CPU time.
Closes #10764
- lib643: LIB644 is never defined, this is dead code
Closes #10765
- libtest/Makefile.inc: remove superfluous variables
Rely on the defaults when possible.
Closes #10765
- tests/http: remove year ranges from copyrights
Closes #10763
Casey Bodley (14 Mar 2023)
- aws_sigv4: fall back to UNSIGNED-PAYLOAD for sign_as_s3
all s3 requests default to UNSIGNED-PAYLOAD and add the required
x-amz-content-sha256 header. this allows CURLAUTH_AWS_SIGV4 to correctly
sign s3 requests to amazon with no additional configuration
Signed-off-by: Casey Bodley <cbodley@redhat.com>
Closes #9995
Viktor Szakats (14 Mar 2023)
- wolfssl: add quic/ngtcp2 detection in cmake, and fix builds
- add QUIC/ngtcp2 detection in CMake with wolfSSL.
Because wolfSSL uses zlib if available, move compression detection
before TLS detection. (OpenSSL might also need this in the future.)
- wolfSSL 5.5.0 started using C99 types in its `quic.h` header, but it
doesn't #include the necessary C99 header itself, breaking builds
(unless another dependency pulled it by chance.) Add local workaround
for it. For this to work with all build tools, we had to fix our
header detection first. Ref: #10745
Ref: https://github.com/curl/curl-for-win/commit/6ad5f6ecc15620c15625fc4434
76b3a1ecef4f3f
Closes #10739
Stefan Eissing (14 Mar 2023)
- secure-transport: fix recv return code handling
Return code handling of recv calls were not always correct when an error
occured or the connection was closed.
Closes #10717
- http2: Use KEEP_SEND_HOLD for flow control in HTTP/2
- use the defined, but so far not used, KEEP_SEND_HOLD bit for flow
control based suspend of sending in transfers.
Prior to this change KEEP_SEND_PAUSE bit was used instead, but that can
interfere with pausing streams from the user side via curl_easy_pause.
Fixes https://github.com/curl/curl/issues/10751
Closes https://github.com/curl/curl/pull/10753
Dan Fandrich (13 Mar 2023)
- tests: fix control code that hid some text in runtests.1
- tests: sync option lists in runtests.pl & its man page
Daniel Stenberg (13 Mar 2023)
- multi: make multi_perform ignore/unignore signals less often
For improved performance
Reported-by: Jerome St-Louis
Ref: #10743
Closes #10750
Viktor Szakats (13 Mar 2023)
- cmake: delete unused HAVE__STRTOI64
Also delete obsolete surrounding comments.
Reviewed-by: Daniel Stenberg
Closes #10756
- CI: fix copyright header
Follow-up to 395b9175b7422d699fa93643973295c106cdf147
Daniel Stenberg (13 Mar 2023)
- RELEASE-PROCEDURE.md: update coming release dates
Stefan Eissing (13 Mar 2023)
- tests/http: add pytest to GHA and improve tests
- added to: ngtcp2-quictls, ngtcp2-gnutls and the linux varians
quiche, bearssl, libressl, mbedtls, openssl3, rustls
- added disabled in ngtcp2-wolfssl due to weird SSL_connect() errors
not reproducable locally
Improvements on pytest:
- handling of systems with nghttpx in $PATH
- configure will seach $PATH got nghttpx used in pytest
- pytest fixes for managing nghttpx without h3 support
- ngtcp2-wolfssl: use a fully enabled wolfssl build
- lower parallel count for http/1.1 tests, since we do not
want to test excessive connections.
- check built curl for HTTPS-proxy support in proxy tests
- bearssl does not like one of our critical cert extensions, making
it non-critical now
- bearssl is too slow for test_12, skipping
- making sure we do h3 tests only when curl and server support is there
Closes #10699
Marcel Raad (13 Mar 2023)
- tool_operate: silence unused parameter warning
`global` is only used in the `my_setopt` macro version without
`CURL_DISABLE_LIBCURL_OPTION` since commit 4774decf10a.
Closes https://github.com/curl/curl/pull/10752
Viktor Szakats (13 Mar 2023)
- build: fix stdint/inttypes detection with non-autotools
Fix `stdint.h` and `inttypes.h` detection with non-autotools builds on
Windows. (autotools already auto-detected them accurately.)
`lib/config-win32.h` builds (e.g. `Makefile.mk`):
- set `HAVE_STDINT_H` where supported.
- set `HAVE_INTTYPES_H` for MinGW.
CMake:
- auto-detect them on Windows. (They were both force-disabled.)
- delete unused `CURL_PULL_STDINT_H`.
- delete unused `CURL_PULL_INTTYPES_H`.
- stop detecting `HAVE_STDINT_H` twice.
Present since the initial CMake commit: 4c5307b45655ba75ab066564afdc0c111a8
b9291
curl doesn't use these C99 headers, we need them now to workaround
broken wolfSSL builds. Ref: #10739
Once that clears up, we can delete these detections and macros (unless
we want to keep them for future us.)
Reviewed-by: Daniel Stenberg
Closes #10745
Daniel Stenberg (13 Mar 2023)
- RELEASE-NOTES: synced
- ftp: add more conditions for connection reuse
Reported-by: Harry Sintonen
Closes #10730
Dan Fandrich (12 Mar 2023)
- tests: make first.c the same for both lib tests and unit tests
The only difference used to be global variable used in unittest tests.
After cb7ed5a removed individual flag overrides for the unittests, first.c
was no longer recompiled for unit tests to include the flag, so whether it
worked or gave a link error depended on whether it was compiled in
libtest or unittest first. This way also speeds up the build by
eliminating 40 identical compile invocations.
Fixes #10749
- tests: use AM_CPPFILES to modify flags in unit tests
Using CPPFLAGS sometimes caused odd compile issues when building tests
with parallel make and AM_CPPFILES is the right flag, anyway.
Follow-up to cb7ed5a
Ref #10749
Viktor Szakats (13 Mar 2023)
- Makefile.mk: fix -g option in debug mode [ci skip]
Add it to `CFLAGS` (was: `LDFLAGS`).
Closes #10747
Jay Satiro (12 Mar 2023)
- tool: improve --stderr handling
- freopen stderr with the user-specified file (--stderr file) instead of
using a separate 'errors' stream.
- In tool_setup.h override stdio.h's stderr macro as global variable
tool_stderr.
Both freopen and overriding the stderr macro are necessary because if
the user-specified filename is "-" then stdout is assigned to
tool_stderr and no freopen takes place. See the PR for more information.
Ref: https://github.com/curl/curl/issues/10491
Closes https://github.com/curl/curl/pull/10673
Dan Fandrich (11 Mar 2023)
- CI: don't run CI jobs if only another CI was changed
Also skip builds on non-Windows platforms when only Windows build files
have changed.
This should reduce the number of useless builds and the associated
waiting time and chance of spurious failures, freeing resources for
new PRs.
Closes #10742
- http: don't send 100-continue for short PUT requests
This is already how curl is documented to behave in Everything curl, but
in actuality only short POSTs skip this. This should knock 30 seconds
off a full run of the test suite since the 100-continue timeout will no
longer be hit.
Closes #10740
- tests: add DELAY keyword to more tests using waits
- tests: hack to build most unit tests under cmake
These are only built when a libcurl static library is available, since
we're not building a special libcurlu library yet and these tests rely
on private symbols that aren't available in the shared library. A few
unit tests do require libcurlu, so those are not built.
Closes #10722
- tests: fix MSVC unreachable code warnings in unit tests
Switch unit1654 to use the proper test macros as well.
- tests: make CPPFLAGS common to all unit tests
There's no need to specify them individually.
- tests: keep cmake unit tests names in sync
Put only the test names into Makefile.inc so they can be used by both
cmake and automake. This will prevent the list of tests from becoming
out of date when they are also built under cmake.
Viktor Szakats (11 Mar 2023)
- src: silence wmain() warning for all build methods
llvm/clang and gcc doesn't recognize the wmain() function in Unicode
Windows builds:
llvm/clang:
```
../../src/tool_main.c:239:5: warning: no previous prototype for function 'wma
in' [-Wmissing-prototypes]
int wmain(int argc, wchar_t *argv[])
^
1 warning generated.
```
gcc:
```
../../src/tool_main.c:239:5: warning: no previous prototype for 'wmain' [-Wmi
ssing-prototypes]
239 | int wmain(int argc, wchar_t *argv[])
| ^~~~~
```
Before this patch, we already silenced it with CMake. This patch moves
the silencing to the source, so that it applies to all build tools.
Bug: https://github.com/curl/curl/issues/7229#issuecomment-1464806651
Reviewed-by: Marcel Raad
Closes #10744
Dan Fandrich (10 Mar 2023)
- CI: fix retrying on brew failures
The previous attempt didn't consider that the shell would exit
immediately after the false statement in the retry case.
Follow-up to dc141a37
Stefan Eissing (10 Mar 2023)
- http2: fix error handling during parallel operations
RST and connection close were not handled correctly during parallel
transfers, leading to aborted response bodies being reported complete.
Closes #10715
Daniel Stenberg (10 Mar 2023)
- url: only reuse connections with same GSS delegation
Reported-by: Harry Sintonen
Closes #10731
Viktor Szakats (10 Mar 2023)
- lib: silence clang/gcc -Wvla warnings in brotli headers
brotli v1.0.0 throughout current latest v1.0.9 and latest master [1]
trigger this warning.
It happened with CMake and GNU Make. autotools builds avoid it with
the `convert -I options to -isystem` macro.
llvm/clang:
```
In file included from ./curl/lib/content_encoding.c:36:
./brotli/x64-ucrt/usr/include/brotli/decode.h:204:34: warning: variable lengt
h array used [-Wvla]
const uint8_t encoded_buffer[BROTLI_ARRAY_PARAM(encoded_size)],
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./brotli/x64-ucrt/usr/include/brotli/port.h:253:34: note: expanded from macro
'BROTLI_ARRAY_PARAM'
^~~~~~
In file included from ./curl/lib/content_encoding.c:36:
./brotli/x64-ucrt/usr/include/brotli/decode.h:206:48: warning: variable lengt
h array used [-Wvla]
uint8_t decoded_buffer[BROTLI_ARRAY_PARAM(*decoded_size)]);
~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
./brotli/x64-ucrt/usr/include/brotli/port.h:253:35: note: expanded from macro
'BROTLI_ARRAY_PARAM'
~^~~~~
```
gcc:
```
In file included from ./curl/lib/content_encoding.c:36:
./brotli/x64-ucrt/usr/include/brotli/decode.h:204:5: warning: ISO C90 forbids
variable length array 'encoded_buffer' [-Wvla]
204 | const uint8_t encoded_buffer[BROTLI_ARRAY_PARAM(encoded_size)],
| ^~~~~
./brotli/x64-ucrt/usr/include/brotli/decode.h:206:5: warning: ISO C90 forbids
variable length array 'decoded_buffer' [-Wvla]
206 | uint8_t decoded_buffer[BROTLI_ARRAY_PARAM(*decoded_size)]);
| ^~~~~~~
```
[1] https://github.com/google/brotli/commit/ed1995b6bda19244070ab5d331111f16f
67c8054
Reviewed-by: Daniel Stenberg
Reviewed-by: Marcel Raad
Closes #10738
Daniel Stenberg (10 Mar 2023)
- curl_path: create the new path with dynbuf
Closes #10729
- url: remove dummy protocol handler
Just two added checks were needed saves a whole handler struct.
Closes #10727
Dan Fandrich (10 Mar 2023)
- CI: retry a failed brew update too, not just brew install
Also, make sure an eventual failure ends up returning a failure code so
the job stops.
Daniel Stenberg (10 Mar 2023)
- url: fix the SSH connection reuse check
Reported-by: Harry Sintonen
Closes #10735
- CURLOPT_PROXY.3: curl+NSS does not handle HTTPS over unix domain socket
It results in error "NSS error -5985 (PR_ADDRESS_NOT_SUPPORTED_ERROR)"
Disabled test 1470 for NSS builds and documented the restriction.
Reported-by: Dan Fandrich
Fixes #10723
Closes #10734
- CURLSHOPT_SHARE.3: HSTS sharing is not thread-safe
Reported-by: Hiroki Kurosawa
Closes #10732
- telnet: only accept option arguments in ascii
To avoid embedded telnet negotiation commands etc.
Reported-by: Harry Sintonen
Closes #10728
- test1903: test use of COOKIEFILE - reset - COOKIEFILE
This also tests for the memory leak bug fixed by parent commit b559ef6f.
Ref: #10694
Closes https://github.com/curl/curl/pull/10712
Jay Satiro (10 Mar 2023)
- url: fix cookielist memleak when curl_easy_reset
- Free set.cookelist in Curl_freeset instead of Curl_close.
Prior to this change the cookielist linked list wasn't freed by
curl_easy_reset which calls Curl_freeset to free all set.
Bug: https://github.com/curl/curl/issues/10694#issuecomment-1458619157
Reported-by: Sergey Ryabinin
Closes https://github.com/curl/curl/pull/10709
Dan Fandrich (10 Mar 2023)
- tests: fix some keywords and unused sections
- tests: fix test1301 to call the right binary
It was refactored in commit 480ac6e5 but this step was missed.
- tests: add timeout, SLOWDOWN and DELAY keywords to tests
These are tests that are testing timing and end up being quite slow.
Daniel Stenberg (10 Mar 2023)
- RELEASE-NOTES: synced
Stefan Eissing (10 Mar 2023)
- wolfSSL: ressurect the BIO `io_result`
In pytest'ing the situation occored that wolfSSL reported an
IO error when the underlying BIO operation was returning an
CURLE_AGAIN condition.
Readding the `io_result` filter context member to detect such
situations.
Also, making sure that the returned CURLcode is initialized
on all recv operations outcome.
Closes #10716
- gssapi: align global `gss_OID_desc` vars to silence ld warnings on macOS vent
ura
Refs #9975 which first reported this.
Closes #10718
Daniel Stenberg (10 Mar 2023)
- libssh2: only set the memory callbacks when debugging
This makes us debug libssh2 less and libcurl more when for example
running torture tests that otherwise will spend a lot of time in libssh2
functions.
We leave libssh2 to test libssh2.
Closes #10721
- docs/SECURITY-PROCESS.md: updates
- allow Low+Medium issues to be managed through plain PRs
- update the bug-bounty part to reflect current reality
Closes #10719
Dan Fandrich (9 Mar 2023)
- tests: fix tag markup issues in some tests
Marcel Raad (9 Mar 2023)
- tests: add `cookies` features
These tests don't work with `--disable-cookies`.
Closes https://github.com/curl/curl/pull/10713
- test420: add cookies keyword
It fails with `--disable-cookies`.
Closes https://github.com/curl/curl/pull/10713
Dan Fandrich (8 Mar 2023)
- CI: Add more labeler match patterns
Also, add the CI, tests or libcurl API tags in conjunction with any
others that might also apply.
Andy Alt (9 Mar 2023)
- GHA: minor improvements to spellcheck
Closes #10640
Daniel Stenberg (9 Mar 2023)
- test1671: fix after fix
- test421: -w %{header_json} test with multiple same header names
To reproduce the issue in #10704
- tool_writeout_json. fix the output for duplicate header names
Header entries with index != 0 are handled at the index 0 level so they
should then be skipped when iterated over.
Reported-by: Boris Okunskiy
Fixes #10704
Closes #10707
- headers: make curl_easy_header and nextheader return different buffers
By letting curl_easy_header() and curl_easy_nextheader() store the
header data in their own struct storage when they return a pointer to
it, it makes it possible for applications to use them both in a loop.
Like the curl tool does.
Reported-by: Boris Okunskiy
Fixes #10704
Closes #10707
rcombs (8 Mar 2023)
- urlapi: take const args in _dup and _get functions
Closes #10708
- urlapi: avoid mutating internals in getter routine
This was not intended.
Closes #10708
Daniel Stenberg (8 Mar 2023)
- urlapi: '%' is illegal in host names
Update test 1560 to verify
Ref: #10708
Closes #10711
- ftp: make the 'ftpauth' a more normal 'char *'-array
Closes #10703
Evgeny Grin (Karlson2k) (8 Mar 2023)
- doc: fix compiler warning in libcurl.m4
Current test for curl_free() may produce warnings with strict compiler
flags or even with default compiler flags with upcoming versions.
These warning could turned into errors by -Werror or similar flags.
Such warnings/errors are avoided by this patch.
Closes #10710
Viktor Szakats (8 Mar 2023)
- misc: fix typos
Closes #10706
Stefan Eissing (7 Mar 2023)
- ftp: active mode with SSL, add the damn filter
- since 7.87.0 we lost adding the SSL filter for an active
FTP connection that uses SSL. This leads to hangers and timeouts
as reported in #10666.
Reported-by: SandakovMM on github
Fixes #10666
Closes #10669
Daniel Stenberg (7 Mar 2023)
- docs: extend the URL API descriptions
Closes #10701
Stefan Eissing (7 Mar 2023)
- url: fix logic in connection reuse to deny reuse on "unclean" connections
- add parameter to `conn_is_alive()` cfilter method that returns
if there is input data waiting on the connection
- refrain from re-using connnection from the cache that have
input pending
- adapt http/2 and http/3 alive checks to digest pending input
to check the connection state
- remove check_cxn method from openssl as that was just doing
what the socket filter now does.
- add tests for connection reuse with special server configs
Closes #10690
Daniel Stenberg (6 Mar 2023)
- x509asn1: use plain %x, not %lx, when the arg is an int
Pointed out by Coverity.
Closes #10689
Stefan Eissing (6 Mar 2023)
- http2: fix handling of RST and GOAWAY to recognize partial transfers
- a reset transfer (HTTP/2 RST) did not always lead to the proper
error message on receiving its response, leading to wrong reports
of a successful transfer
- test_05_02 was able to trigger this condition with increased transfer
count. The simulated response errors did not carry a 'Content-Length'
so only proper RST handling could detect the abort
- When doing such transfers in parallel, a connection could enter the
state where
a) it had been closed (GOAWAY received)
b) the RST had not been "seen" for the transfer yet
or c) the GOAWAY announced an error and the last successful
stream id was not checked against ongoing transfers
Closes #10693
- tests: use dynamic ports numbers in pytest suite
- necessary ports are bound at start of test suite and then
given to server fixtures for use.
- this make parallel use of pytest (in separate directories),
practically safe for use as OS tend to not reuse such port numbers
for a while
Closes #10692
- connect: fix time_connect and time_appconnect timer statistics
- time_connect was not updated when the overall connection failed,
e.g. when SSL verification was unsuccessful, refs #10670
- rework gather those values to interrogate involved filters,
also from all eyeballing attempts, to report the maximum of
those values.
- added 3 test cases in test_06 to check reported values on
successful, partially failed and totally failed connections.
Reported-by: Master Inspire
Fixes #10670
Closes #10671
Daniel Stenberg (6 Mar 2023)
- test1905: update output cookie order
After the #10685 update
- test420: verify expiring cookies
Cookies that are loaded fine from a jar but then are expired in headers.
- cookie: don't load cookies again when flushing
Reported-by: Sergio Mijatovic
Fixes #10677
Closes #10685
- RELEASE-NOTES: synced
Andy Alt (6 Mar 2023)
- docs: note '--data-urlencode' option
Closes #10687
Daniel Stenberg (6 Mar 2023)
- DEPRECATE: the original legacy mingw version 1
Remove completely in September 2023
Closes #10667
Harry Sintonen (6 Mar 2023)
- rand: use arc4random as fallback when available
Normally curl uses cryptographically strong random provided by the
selected SSL backend. If compiled without SSL support, a naive built-in
function was used instead.
Generally this was okay, but it will result in some downsides for non-
SSL builds, such as predictable temporary file names.
This change ensures that arc4random will be used instead, if available.
Closes #10672
Grisha Levit (6 Mar 2023)
- tool: dump headers even if file is write-only
The fixes in #10079 brought a (seemingly unrelated) change of open mode
from `wb`/`ab` to `wb+`/`ab+` for the headerfile. This makes it no
longer possible to write the header file to e.g. a pipe, like:
curl -D >(grep ...) file:///dev/null
Which presently results in `Warning: Failed to open /dev/fd/63`
See #10079
Closes #10675
Jay Satiro (6 Mar 2023)
- tests: fix gnutls-serv check
- If gnutls-serv doesn't exist then don't try to execute it.
Follow-up to 2fdc1d81.
Closes https://github.com/curl/curl/pull/10688
Daniel Stenberg (6 Mar 2023)
- lib1560: fix enumerated type mixed with another type
Follow-up to c84c0f9aa3bb006
Closes #10684
Viktor Szakats (5 Mar 2023)
- cmake: fix enabling LDAPS on Windows
Before this patch, enabling LDAPS required a manual C flag:
https://github.com/curl/curl-for-win/blob/c1cfc31cfc04f24f7a4f946564d6f0e1b4d
7dd36/curl-cmake.sh#L105
Fix this and enable LDAPS automatically when using `wldap32` (and
when not explicitly disabled). This matches autotools and `Makefile.mk`
behavior. Also remove issue from KNOWN_BUGS.
Add workaround for MSVS 2010 warning triggered by LDAPS now enabled
in more CI tests:
`ldap.c(360): warning C4306: 'type cast' : conversion from 'int' to 'void *'
of greater size`
Ref: https://ci.appveyor.com/project/curlorg/curl/builds/46408284/job/v8mwl9y
fbmoeqwlr#L312
Reported-by: JackBoosY on github
Reviewed-by: Jay Satiro
Reviewed-by: Marcel Raad
Fixes #6284
Closes #10674
- Makefile.mk: delete redundant `HAVE_LDAP_SSL` macro [ci skip]
Since abebb2b8939c6b3e0f951eb2d9ec3729b569aa2c, we set this macro for
all Windows `wldap32` builds using `Makefile.mk`.
For OpenLDAP builds this macro is not enough to enable LDAPS, and
OpenLDAP is not an option in `Makefile.mk`. For Novell LDAP it might
have helped, but it's also not an option anymore in `Makefile.mk`.
The future for LDAPS is that we should enable it by default without
extra build knobs.
Reviewed-by: Marcel Raad
Closes #10681
- cmake: skip CA-path/bundle auto-detection in cross-builds
Also remove issue from KNOWN_BUGS.
Reported-by: Cristian Morales Vega
Reviewed-by: Marcel Raad
Fixes #6178
Closes #10676
Daniel Stenberg (3 Mar 2023)
- schannel: loop over the algos to pick the selected one
Avoid using the funny macro and the extra buffer copy.
Closes #10647
- wildcard: remove files and move functions into ftplistparser.c
- ftp: allocate the wildcard struct on demand
The feature is rarely used so this frees up data for the vast majority
of easy handles that don't use it.
Rename "protdata" to "ftpwc" since it is always an FTP wildcard struct
pointer. Made the state struct field an unsigned char to save space.
Closes #10639
- lib1560: test parsing URLs with ridiculously large fields
In the order of 120K.
Closes #10665
Brad Spencer (3 Mar 2023)
- urlapi: parse IPv6 literals without ENABLE_IPV6
This makes the URL parser API stable and working the same way
independently of libcurl supporting IPv6 transfers or not.
Closes #10660
Jan Engelhardt (3 Mar 2023)
- build: drop the use of XC_AMEND_DISTCLEAN
Because automake used to delete depdirs at once (.deps) and there was an issu
e
with portability, curl's XC_AMEND_DISTCLEAN greps the Makefiles in an attempt
to build a list of all depfiles and delete them individually instead.
Since commit 08849db866b44510f6b8fd49e313c91a43a3dfd3, automake switched from
deleting directories to individual files. curl's custom logic now finds a lot
more results with the grep (the filtering of these results isn't great), whic
h
causes a massive bloating of the Makefile in the order of O(n^2).
Also remove now-unused XC_AMEND_DISTCLEAN macro group
References: https://github.com/curl/curl/issues/9843
References: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=59288
Reported-by: Ilmari Lauhakangas
Fixes #9843
Closes #10661
Balakrishnan Balasubramanian (3 Mar 2023)
- test1470: test socks proxy using unix sockets and connect to https
Similar to test1468 except using https instead of http
Closes #10662
Daniel Stenberg (3 Mar 2023)
- test1960: verify CURL_SOCKOPT_ALREADY_CONNECTED
When returned from the CURLOPT_SOCKOPTFUNCTION, like when we have a
custom socket connected in the app, passed in to libcurl.
Verifies the fix in #10648
Closes #10651
Stefan Eissing (2 Mar 2023)
- tests: rename tests/tests-httpd to tests/http
- httpd is only one server we test with
- the suite coveres the HTTP protocol in general where
the default test cases need a more beefy environment
Closes #10654
- socket: detect "dead" connections better, e.g. not fit for reuse
- refs #10646 where reuse was attempted on closed connections in the
cache, leading to an exhaustion of retries on a transfer
- the mistake was that poll events like POLLHUP, POLLERR, etc
were regarded as "not dead".
- change cf-socket filter check to regard such events as inidication
of corpsiness.
- vtls filter checks: fixed interpretation of backend check result
when inconclusive to interrogate status further down the filter
chain.
Reported-by: SendSonS on github
Fixes #10646
Closes #10652
- lib: give source files cf-http.* better fitting names
Closes #10656
- http2: fix code indent
Closes https://github.com/curl/curl/pull/10655
Shankar Jadhavar (1 Mar 2023)
- cf-socket: if socket is already connected, return CURLE_OK
In 7.87.0, if callback method for CURLOPT_SOCKOPTFUNCTION returns
CURL_SOCKOPT_ALREADY_CONNECTED then curl library used to return
CURLE_OK. n 7.88.0, now even if callback returns
CURL_SOCKOPT_ALREADY_CONNECTED, curl library still tries to connect to
socket by invoking method do_connect().
This is regression caused by commit
https://github.com/curl/curl/commit/71b7e0161032927cdfb
Fix: Check if we are already connected and return CURLE_OK.
Fixes #10626
Closes #10648
Jay Satiro (1 Mar 2023)
- DYNBUF.md: note Curl_dyn_add* calls Curl_dyn_free on failure
This is the existing behavior and it has been widely assumed in the
codebase.
Closes https://github.com/curl/curl/pull/10645
Stefan Eissing (1 Mar 2023)
- http2: fix upload busy loop
- Set KEEP_SEND_PAUSE when exhausting remote HTTP/2 window size of a
stream.
- Clear KEEP_SEND_PAUSE when receiving HTTP/2 window updates on a paused
stream.
- Also fix http2 send compiler warnings reported in #10449.
Prior to this change, starting in 71b7e016 which precedes 7.88.0,
libcurl may eat CPU during HTTP/2 upload.
Reported-by: Jay Satiro
Fixes https://github.com/curl/curl/issues/10449
Fixes https://github.com/curl/curl/issues/10618
Closes https://github.com/curl/curl/pull/10627
Daniel Stenberg (1 Mar 2023)
- sectransp: make read_cert() use a dynbuf when loading
Closes #10632
Jay Satiro (1 Mar 2023)
- transfer: limit Windows SO_SNDBUF updates to once a second
- Change readwrite_upload() to call win_update_buffer_size() no more
than once a second to update SO_SNDBUF (send buffer limit).
Prior to this change during an upload readwrite_upload() could call
win_update_buffer_size() anywhere from hundreds of times per second to
an extreme test case of 100k per second (which is likely due to a bug,
see #10618). In the latter case WPA profiler showed
win_update_buffer_size was the highest capture count in
readwrite_upload. In any case the calls were excessive and unnecessary.
Ref: https://github.com/curl/curl/pull/2762
Closes https://github.com/curl/curl/pull/10611
Daniel Stenberg (28 Feb 2023)
- RELEASE-NOTES: synced
Stefan Eissing (28 Feb 2023)
- http2: fix for http2-prior-knowledge when reusing connections
- refs #10634 where errors in the HTTP/2 framing layer are observed.
- the bug was that on connection reuse, the code attempted to switch
in yet another layer of HTTP/2 handling instead of detecting that
this was already in place.
- added pytest testcase reproducing the issue.
Reported-by: rwmjones on github
Fixes #10634
Closes #10643
- cf-socket: fix handling of remote addr for accepted tcp sockets
- do not try to determine the remote address of a listen socket. There
is none.
- Update remote address of an accepted socket by getpeername() if
available.
Reported-by: Harry Sintonen
Fixes #10622
Closes #10642
- http: fix unix domain socket use in https connects
- when h2/h3 eyeballing was involved, unix domain socket
configurations were not honoured
- configuring --unix-socket will disable HTTP/3 as candidate for eyeballing
- combinatino of --unix-socket and --http3-only will fail during initialisati
on
- adding pytest test_11 to reproduce
Reported-by: Jelle van der Waa
Fixes #10633
Closes #10641
Daniel Stenberg (28 Feb 2023)
- setopt: move the CURLOPT_CHUNK_DATA pointer to the set struct
To make duphandle work etc
Closes #10635
Viktor Szakats (28 Feb 2023)
- quic/schannel: fix compiler warnings
Fixes #10603
Closes #10616
Daniel Stenberg (28 Feb 2023)
- page-footer: add explanation for three missing exit codes
Added in 7.73.0, 7.77.0 and 7.84.0
Closes #10630
積丹尼 Dan Jacobson (28 Feb 2023)
- rate.c: single URLs make no sense in --rate example
Here somehow you need to put more than one URL in these examples, else
they will make no sense, as --rate only affects the second and beyond
URLs. The first URL will always finish the same time no matter what
--rate is given.
Closes #10638
Daniel Stenberg (28 Feb 2023)
- libcurl-errors.3: add the CURLHcode errors from curl_easy_header.3
Closes #10629
- mqtt: on send error, return error
Reported-by: Maciej Domanski
Closes #10623
- ws: keep the socket non-blocking
Reported-by: marski on github
Fixes #10615
Closes #10625
- hostip: avoid sscanf and extra buffer copies
Also made create_hostcache_id() return the id length.
Closes #10601
- PARALLEL-TRANSFERS.md: not "early days" for this anymore
Refresh the language as the support is now over three years old
Closes #10624
- easy: remove infof() debug leftover from curl_easy_recv
It said "reached [path]/easy.c:1231"
Closes #10628
- idn: return error if the conversion ends up with a blank host
Some IDN sequences are converted into "" (nothing), which can make this
function end up with a zero length host name and we cannot consider that
a valid host to continue with.
Reported-by: Maciej Domanski
Closes #10617
- examples/http3.c: use CURL_HTTP_VERSION_3
and update the comment
Closes #10619
- x509asn1.c: use correct format specifier for infof() call
Detected by Coverity
Closes #10614
- Revert "GHA: add Microsoft C++ Code Analysis"
This reverts commit e0db842b2a082dffad4a9fbe31321e9a75c74041.
This tool seems very restricted in how often it might be used by a
project and thus very quickly start to report fails simply because it
refuses to run when "there are more runs than allowed".
Closes #10613
Patrick Monnerat (25 Feb 2023)
- tests: test secure mail protocols with explicit SSL requests
New tests 987, 988 and 989, disabled for rustls (hanging).
Closes #10077
- tests: support for imaps/pop3s/smtps protocols
Closes #10077
- runtests: use a hash table for server port numbers
Closes #10077
Andy Alt (25 Feb 2023)
- INTERNALS.md: grammar
Closes #10607
Daniel Stenberg (25 Feb 2023)
- RELEASE-NOTES: synced
Philip Heiduck (25 Feb 2023)
- .cirrus.yml: Bump to FreeBSD 13.2
Closes #10270
- ngtcp2-gnutls.yml: bump to gnutls 3.8.0
Closes #10507
- CI: update ngtcp2 and nghttp2 for pytest
Follow-up: https://github.com/curl/curl/commit/5c9ee8cef4b351a085b440f8178500
124647f8e6
Closes #10508
Andy Alt (25 Feb 2023)
- GHA: use same flags for Slackbuild as Slack package
Closes #10526
Daniel Stenberg (24 Feb 2023)
- rtsp: avoid sscanf for parsing
Closes #10605
- http_proxy: parse the status line without sscanf
Closes #10602
- telnet: error correctly for WS set to "x[num]"
Follow-up to e4f93be9d587
Reported-by: Harry Sintonen
Closes #10606
- krb5: avoid sscanf for parsing
Closes #10599
- misc: remove support for curl_off_t < 8 bytes
Closes #10597
- telnet: parse NEW_ENVIRON without sscanf
Closes #10596
- telnet: parse the WS= argument without sscanf
Closes #10596
- telnet: parse telnet options without sscanf
Closes #10596
- ftp: replace sscanf for MDTM 213 response parsing
Closes #10590
- ftp: replace sscanf for PASV parsing
Closes #10590
- ftp: make the EPSV response parser not use sscanf
Closes #10590
Stefan Eissing (24 Feb 2023)
- ngtcp2: fix unwanted close of file descriptor 0
... causing macOS to hand out 0 as next socket handle and failing on
further operations.
Reported-by: Sergey Fionov
Fixes #10593
Closes #10595
Daniel Stenberg (23 Feb 2023)
- select: stop treating POLLRDBAND as an error
POLLRDBAND does not seem to be an general error and on Windows the value
for POLLIN is 768 and the value for POLLRDBAND is 512.
Fixes #10501
Reported-by: opensslonzos-github on github
Closes #10592
- test978: mark file as text mode
Follow-up to 4ea5702980cb
To fix test failures on Windows
Closes #10594
- http: rewrite the status line parser without sscanf
Closes #10585
- test978: verify that --stderr works for -w's stderr as well
Jay Satiro (23 Feb 2023)
- curl: make -w's %{stderr} use the file set with --stderr
Reported-by: u20221022 on github
Fixes #10491
Closes #10569
- winbuild: fix makefile clean
- Fix and move 'clean' code that removes the output and obj directories
trees from MakefileBuild.vc to Makefile.vc.
Prior to this change the 'clean' code did not work right because the
variables containing the directory names were not fully initialized and
the rmdir syntax was sometimes incorrect (typos). DIRDIST for example
was set to ..\builds\ and not ..\builds\$(CONFIG_NAME_LIB)\ so it would
remove the former and not the latter. If WITH_PREFIX was set then that
directory was removed instead.
Also, DIRDIST (the output directory) even if initialized should not be
removed by MakefileBuild.vc because by that time it could be set to a
user directory that may contain other files if WITH_PREFIX is set (eg we
don't want rmdir /s /q C:\usr\local). Therefore we remove from
Makefile.vc before any of that happens. I added a comment in both
makefiles explaining this.
Closes https://github.com/curl/curl/pull/10576
- sectransp: fix compiler warning c89 mixed code/declaration
Since cbf57176 the Cirrus CI 'macOS arm64 SecureTransport http2' has
been failing due to c89 warnings mixed code/declaration. That commit is
not the cause so I assume something has changed in the CI outside of our
configuration. Anyway, we don't mix code/declaration so this is the fix
for that.
Closes https://github.com/curl/curl/pull/10574
Philipp Engel (22 Feb 2023)
- BINDINGS: add Fortran binding
Closes #10589
Stefan Eissing (22 Feb 2023)
- test2600: detect when ALARM_TIMEOUT is in use and adjust
- use higher timeout values > 1s
- skip duration checks
Assisted-by: Marcel Raad
Closes #10513
Daniel Stenberg (22 Feb 2023)
- RELEASE-NOTES: synced
- test686: verify return code for no URL after --next
- tool_operate: propagate error codes for missing URL after --next
Fixes #10558
Reported-by: u20221022 on github
Closes #10580
- test1278: verify that an extra --no-remote-name cause no warning
- tool_getparam: don't add a new node for just --no-remote-name
Unless --remote-name-all is used.
Fixes #10564
Reported-by: u20221022 on github
Closes #10582
- gen.pl: add '%GLOBALS' as a variable for mainpage
And use it in page-header to list all global command line options.
- docs/cmdline-opts: mark all global options
gen.pl now outputs a generic explanations for them for each option
Fixes #10566
Reported-by: u20221022 on github
Closes #10584
- GHA: add Microsoft C++ Code Analysis
Closes #10583
- tool_progress: shut off progress meter for --silent in parallel
Reported-by: finkjsc on github
Fixes #10573
Closes #10579
- lib1560: add a test using %25 in the userinfo in a URL
Closes #10578
Stefan Eissing (21 Feb 2023)
- CURLOPT_PIPEWAIT: allow waited reuse also for subsequent connections
As tested in test_02_07, when firing off 200 urls with --parallel, 199
wait for the first connection to be established. if that is multiuse,
urls are added up to its capacity.
The first url over capacity opens another connection. But subsequent
urls found the same situation and open a connection too. They should
have waited for the second connection to actually connect and make its
capacity known.
This change fixes that by
- setting `connkeep()` early in the HTTP setup handler. as otherwise
a new connection is marked as closeit by default and not considered
for multiuse at all
- checking the "connected" status for a candidate always and continuing
to PIPEWAIT if no alternative is found.
pytest:
- removed "skip" from test_02_07
- added test_02_07b to check that http/1.1 continues to work as before
Closes #10456
Daniel Stenberg (21 Feb 2023)
- test419: verify --dump-header to file that cannot be created
Closes #10571
- tool_operate: avoid fclose(NULL) on bad header dump file
Fixes #10570
Reported-by: Jérémy Rabasco
Closes #10571
- RELEASE-NOTES: synced
Starting the journey towards 8.0.0
- cookie: parse without sscanf()
Saves us from using 2*4096 bytes buffers on stack, the extra copies and
more.
Closes #10550
- lib517: verify time stamps without leading zeroes plus some more
- parsedate: replace sscanf( for time stamp parsing
Closes #10547
- parsedate: parse strings without using sscanf()
- sscanf is slow and complex, avoid it
- give up already if the string is 12 bytes or longer as no valid string
can be that long
- this can now be done without copy
Closes #10547
Matt Jolly (20 Feb 2023)
- tests: HTTP server fixups
- httpserver.pl -> http-server.pl for consistency
- add http3-server.pl to EXTRA_DIST; alphabetise for maintainability
- nghttpx proxy invocation scripts should not use getcwd
Closes #10568
Version 7.88.1 (20 Feb 2023)
Daniel Stenberg (20 Feb 2023)
- RELEASE-NOTES: synced
7.88.1 release
- THANKS: add contributors from 7.88.1
- socketpair: allow EWOULDBLOCK when reading the pair check bytes
Reported-by: Gunamoi Software
Co-authored-by: Jay Satiro
Fixes #10561
Closes #10562
Jay Satiro (18 Feb 2023)
- tool_operate: fix scanbuild compiler warning
Prior to this change Azure CI scanbuild warned of a potential NULL
pointer string passed to strtol when CURLDEBUG enabled, even though the
way the code was written it wouldn't have happened.
Bug: https://github.com/curl/curl/commit/5479d991#r101159711
Reported-by: Marcel Raad
Closes https://github.com/curl/curl/pull/10559
- curl_setup: Suppress OpenSSL 3 deprecation warnings
- Define OPENSSL_SUPPRESS_DEPRECATED.
OpenSSL 3 has deprecated some of the functions libcurl uses such as
those with DES, MD5 and ENGINE prefix. We don't have replacements for
those functions so the warnings were disabled in autotools and cmake
builds, but still showed in other builds.
Closes https://github.com/curl/curl/pull/10543
- build-openssl.bat: keep OpenSSL 3 engine binaries
Prior to this change copying the OpenSSL 3 engine binaries failed
because 'engines-1_1' (OpenSSL 1.1.x folder name) was erroneously used
instead of 'engines-3'. The OpenSSL 3 builds would complete successfully
but without the engine binaries.
Closes https://github.com/curl/curl/pull/10542
ALittleDruid (18 Feb 2023)
- cmake: fix Windows check for CryptAcquireContext
Check for CryptAcquireContext in windows.h and wincrypt.h only, since
otherwise this check may fail due to third party headers not found.
Closes https://github.com/curl/curl/pull/10353
Daniel Stenberg (19 Feb 2023)
- remote-header-name.d: mention that filename* is not supported
and that you can use --clobber to allow overwriting.
Ref: #10533
Closes #10555
Co-authored-by: Jay Satiro <raysatiro@yahoo.com>
Pierrick Charron (18 Feb 2023)
- CURLOPT_WS_OPTIONS.3: fix the availability version
Closes #10557
Jacob Hoffman-Andrews (18 Feb 2023)
- GHA: update rustls dependency to 0.9.2
This allows re-enabling test 312 for the rustls backend.
Closes #10553
Philip Heiduck (18 Feb 2023)
- HTTP3.md: update git branches
Closes #10554
Stefan Eissing (17 Feb 2023)
- urldata: remove `now` from struct SingleRequest - not needed
Closes #10549
Daniel Stenberg (17 Feb 2023)
- lib1560: add IPv6 canonicalization tests
Closes #10552
- RELEASE-NOTES: synced
- urlapi: do the port number extraction without using sscanf()
- sscanf() is rather complex and slow, strchr() much simpler
- the port number function does not need to fully verify the IPv6 address
anyway as it is done later in the hostname_check() function and doing
it twice is unnecessary.
Closes #10541
Stefan Eissing (17 Feb 2023)
- setopt: allow HTTP3 when HTTP2 is not defined
Reported-by: Karthikdasari0423 on github
Fixes #10538
Closes #10544
Jon Rumsey (17 Feb 2023)
- os400: correct Curl_os400_sendto()
Add const qualifier to 5th argument of Curl_os400_sendto()
Make OS400 wrapper for sendto match the normal prototype of sendto()
with a const qualifier.
Fixes #10539
Closes #10548
Stefan Eissing (17 Feb 2023)
- tests-httpd: add proxy tests
for direct and tunneling checks on http: and https:
Closes #10519
Daniel Stenberg (17 Feb 2023)
- curl: make --silent work stand-alone
- renamed the struct field to 'silent' to match the cmdline option
- make --show-error toggle independently of --silent
- make --silent independent of ->noprogress as well
By doing this, the three options --silent, --no-progress-meter and
--show-error should work independently of each other and also work with
and without '--no-' prefix as documented.
Reported-by: u20221022 on github
Fixes #10535
Closes #10536
- socks: allow using DoH to resolve host names
For SOCKS modes where a local host resolve is done.
It was previously disabled in 12d655d4561, but a few local tests seem to
indicate that it works fine. Works now because of the SOCKS refactor of
4a4b63daaa01ef59 that made it non-blocking.
Reported-by: roughtex on github
Fixes #10537
Closes #10540
Stefan Eissing (17 Feb 2023)
- test: add test for HTTP/2 corruption as reported in #10525
- adding test_02_20 for reproducing the situation
- using recently released mod_h2 Apache module
- skipping test if an older version is installed
- adding installation of current mod_h2 to github pytest workflow
This reproduces the error reliable (for me) on the lib/http2.c version
of curl 7.88.0. And passes with the recent curl master.
Closes #10534
Daniel Stenberg (16 Feb 2023)
- tool_operate: allow debug builds to set buffersize
Using the CURL_BUFFERSIZE environment variable.
Closes #10532
Stefan Eissing (16 Feb 2023)
- connnect: fix timeout handling to use full duration
- connect timeout was used at half the configured value, if the
destination had 1 ip version 4 and other version 6 addresses
(or the other way around)
- extended test2600 to reproduce these cases
Reported-by: Michael Kaufmann
Fixes #10514
Closes #10517
Daniel Stenberg (16 Feb 2023)
- tool_getparam: make --get a true boolean
To match how it is documented in the man page.
Fixes #10527
Reported-by: u20221022 on github
Closes #10531
Harry Sintonen (16 Feb 2023)
- http:: include stdint.h more readily
Closes #10516
Stefan Eissing (16 Feb 2023)
- tests: make the telnet server shut down a socket gracefully
- test 1452 failed occasionally with ECONNRESET errnos in curl when the
server closed the connection in an unclean state.
Closes #10509
Harry Sintonen (16 Feb 2023)
- http2: set drain on stream end
Ensure that on_frame_recv() stream end will trigger a read if there is
pending data. Without this it could happen that the pending data is
never consumed.
This combined with https://github.com/curl/curl/pull/10529 should fix
https://github.com/curl/curl/issues/10525
Ref: https://github.com/curl/curl/issues/10525
Closes #10530
Stefan Eissing (16 Feb 2023)
- http2: buffer/pausedata and output flush fix.
* do not process pending input data when copying pausedata to the
caller
* return CURLE_AGAIN if the output buffer could not be completely
written out.
Ref: #10525
Closes #10529
Marcel Raad (16 Feb 2023)
- krb5: silence cast-align warning
Add an intermediate cast to `void *`, as done everywhere else when
casting from `sockaddr *` to `sockaddr_in *`.
Closes https://github.com/curl/curl/pull/10528
Daniel Stenberg (15 Feb 2023)
- RELEASE-NOTES: synced
bumped to 7.88.1
- tests: make sure gnuserv-tls has SRP support before using it
Reported-by: fundawang on github
Fixes #10522
Closes #10524
- runtests: fix "uninitialized value $port"
by using a more appropriate variable
Reported-by: fundawang on github
Fixes #10518
Closes #10520
Version 7.88.0 (15 Feb 2023)
Daniel Stenberg (15 Feb 2023)
- RELEASE-NOTES: synced
7.88.0 release
- THANKS: added contributors from 7.88.0
- openssl: rename 'errcode_t' to 'sslerr_t'
Turns out "/usr/include/et/com_err.h" typedefs this type (without proper
variable scoping).
comerr is the "common error description library" that apparently might be use
d
by krb5 code, which then makes this header get used in a curl build.
Reported-by: Bruno Henrique Batista Cruz da Silva
Fixed #10502
Closes #10500
Dan Fandrich (13 Feb 2023)
- CONTRIBUTE: More formally specify the commit description
This codifies what people have actually used in git commits over the
past 6 years. I've left off some lesser-used headers that appear to
duplicate others and tried to describe a consistent use for several
others that were used more arbitrarily.
This makes it easier for new committers to find out the kinds of things
we want to acknowledge, makes it easier to perform statistical analysis
on commits, and opens the possibility of performing lint checks on
descriptions before submission.
Reviewed-by: Daniel Stenberg
Reviewed-by: Jay Satiro
Closes #10478
Stefan Eissing (13 Feb 2023)
- openssl: test and fix for forward proxy handling (non-tunneling).
- adding pytest test_10 cases for proxy httpd setup tests
- fixing openssl bug in https: proxy hostname verification that
used the hostname of the request and not the proxy name.
Closes #10498
Daniel Stenberg (13 Feb 2023)
- cmdline-opts/Makefile: on error, do not leave a partial
And support 'make V=1' to show the full command line
Closes #10497
- curl.1: make help, version and manual sections "custom"
Instead of using "multi: boolean", as these are slightly special as in
they do are not enable/disable ones.
Fixes #10490
Reported-by: u20221022 on github
Closes #10497
Stefan Eissing (13 Feb 2023)
- tests: add tests for HTTP/2 and HTTP/3 to verify the header API
Test 2403 and 2503 check "header_json" output and therefore use of
header-api
Closes #10495
Philip Heiduck (13 Feb 2023)
- CI: update wolfssl / wolfssh to 5.5.4 / 1.4.12
Closes #10493
Daniel Stenberg (13 Feb 2023)
- KNOW_BUGS: cleanups with some changed to TODOs
- remove "Excessive HTTP/2 packets with TCP_NODELAY"
This is not a bug. Rather room for improvement.
I believe these have been fixed:
- 17.4 Connection failures with parallel HTTP/2
- 17.5 HTTP/2 connections through HTTPS proxy frequently stall
- remove "FTPS needs session reuse"
That is still true, but curl should also do session reuse now.
- remove "ASCII FTP"
It is documented behavior, and not single user has asked for extended
functionality here the last decade or so.
- remove "Passive transfer tries only one IP address"
add as a TODO
- remove "DoH leaks memory after followlocation"
With a recipe on how to reproduce, this is pointless to keep around
- remove "DoH does not inherit all transfer options"
add it as a TODO
Closes #10487
Tatsuhiro Tsujikawa (13 Feb 2023)
- GHA: bump ngtcp2 workflow dependencies
Closes #10494
Patrick Monnerat (13 Feb 2023)
- content_encoding: do not reset stage counter for each header
Test 418 verifies
Closes #10492
Daniel Stenberg (13 Feb 2023)
- RELEASE-NOTES: synced
Jay Satiro (13 Feb 2023)
- multi: stop sending empty HTTP/3 UDP datagrams on Windows
- Limit the 0-sized send procedure that is used to reset a SOCKET's
FD_WRITE to TCP sockets only.
Prior to this change the reset was used on UDP sockets as well, but
unlike TCP sockets a 0-sized send actually sends out a datagram.
Assisted-by: Marc Hörsken
Ref: https://github.com/curl/curl/pull/9203
Fixes https://github.com/curl/curl/issues/9086
Closes https://github.com/curl/curl/pull/10430
Viktor Szakats (12 Feb 2023)
- h3: silence compiler warnings
Reviewed-by: Daniel Stenberg
Fixes #10485
Closes #10486
Daniel Stenberg (12 Feb 2023)
- smb: return error on upload without size
The protocol needs to know the size ahead of time, this is now a known
restriction and not a bug.
Also output a clearer error if the URL path does not contain proper
share.
Ref: #7896
Closes #10484
Viktor Szakats (12 Feb 2023)
- windows: always use curl's basename() implementation
The `basename()` [1][2] implementation provided by mingw-w64 [3] makes
assumptions about input encoding and may break with non-ASCII strings.
`basename()` was auto-detected with CMake, autotools and since
68fa9bf3f5d7b4fcbb57619f70cb4aabb79a51f6 (2022-10-13), also in
`Makefile.mk` after syncing its behaviour with the mainline build
methods. A similar patch for curl-for-win broke official Windows
builds earlier, in release 7.83.1_4 (2022-06-15).
This patch forces all Windows builds to use curl's internal
`basename()` implementation to avoid such problems.
[1]: https://pubs.opengroup.org/onlinepubs/9699919799/utilities/basename.html
[2]: https://www.man7.org/linux/man-pages/man3/basename.3.html
[3]: https://sourceforge.net/p/mingw-w64/mingw-w64/ci/master/tree/mingw-w64-c
rt/misc/basename.c
Reported-by: UnicornZhang on Github
Assisted-by: Cherish98 on Github
Reviewed-by: Daniel Stenberg
Fixes #10261
Closes #10475
Philip Heiduck (12 Feb 2023)
- Linux CI: Bump rustls-ffi to v0.9.1
Closes #10476
Daniel Stenberg (12 Feb 2023)
- libtest: build lib2305 with multibyte as well
Fixes a build regression.
Follow-up to 5a9a04d5567
Reported-by: Viktor Szakats
Ref: https://github.com/curl/curl/pull/10475#issuecomment-1426831800
Closes #10477
Dmitry Atamanov (12 Feb 2023)
- cmake: fix dev warning due to mismatched arg
The package name passed to find_package_handle_standard_args (BROTLI)
does not match the name of the calling package (Brotli). This can lead
to problems in calling code that expects find_package result variables
(e.g., _FOUND) to follow a certain pattern.
Closes https://github.com/curl/curl/pull/10471
James Keast (11 Feb 2023)
- setopt: Address undefined behaviour by checking for null
This addresses undefined behaviour found using clang's UBsan:
curl/lib/setopt.c:177:14: runtime error: applying non-zero offset 1 to null p
ointer
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior curl/lib/setopt.c:177
:14 in
Closes #10472
Jacob Hoffman-Andrews (11 Feb 2023)
- rustls: improve error messages
Changes numeric error codes into verbose error codes in two places.
Adds a prefix indicating that the error came from rustls, and in some
places which function it came from.
Adds special handling for RUSTLS_RESULT_UNEXPECTED_EOF, since the
default message of "Unexpected EOF" is insufficiently explanatory.
Closes #10463
Daniel Stenberg (11 Feb 2023)
- openssl: remove dead code
Follow-up to e8b00fcd6a
Due to the new 'if(!nonblocking)' check on the block a level above,
there is no need to check for it again within the same conditional.
Detected by Coverity
Closes #10473
- ngtcp2: replace removed define and stop using removed function
They were removed upstream.
Reported-by: Karthikdasari0423 on github
Fixes #10469
Closes #10474
- scripts/delta: show percent of number of files changed since last tag
- RELEASE-NOTES: synced
Stefan Eissing (10 Feb 2023)
- pytest: add a test case for PUSH related things.
- checking that "103 Early Hints" are visible in curl's header dump file
Closes #10452
Gregory Panakkal (10 Feb 2023)
- WEBSOCKET.md: typo
Fixing missing slash for ws protocol scheme
Closes #10464
Stefan Eissing (10 Feb 2023)
- vquic: stabilization and improvements
vquic stabilization
- udp send code shared between ngtcp2 and quiche
- quiche handling of data and events improved
ngtcp2 and pytest improvements
- fixes handling of "drain" situations, discovered in scorecard
tests with the Caddy server.
- improvements in handling transfers that have already data or
are already closed to make an early return on recv
pytest
- adding caddy tests when available
scorecard improvemnts.
- using correct caddy port
- allowing tests for only httpd or caddy
Closes #10451
Philip Heiduck (10 Feb 2023)
- Linux CI: update some dependecies to latest tag
Closes #10458
Daniel Stenberg (10 Feb 2023)
- test2305: send 3 frames, 4097 bytes each, as one message
Receive them using a 256 bytes buffer in a loop.
- ws: fix recv of larger frames
+ remove 'oleft' from the struct
+ deal with "overflow data" in a separate dynbuf
Reported-by: Mike Duglas
Fixes #10438
Closes #10447
- curl/websockets.h: extend the websocket frame struct
- sws: fix typo, indentation add more ws logging
- test2304: remove stdout verification
This cripples the test somewhat but the check was bad since depending on
timing it could exit before the output was done, making the test flaky.
Dan Fandrich (9 Feb 2023)
- CI: Add more labeler match patterns
- CI: Retry failed downloads to reduce spurious failures
A temporary error with a remote server shouldn't cause a CI run to fail.
Also, put a cap on the time to download to fail faster on a misbehaving
server or connection and use HTTP compression where possible to reduce
download times.
Daniel Stenberg (9 Feb 2023)
- no-clobber.d: only use long form options in man page text
... since they are expanded and the short-form gets mentioned
automatically so if the short form is mentioned as well, it gets
repeated.
Fixes #10461
Closes #10462
Reported-by: Dan Fandrich
- GHA: enable websockets in the torture job
Closes #10448
- header.d: add a header file example
Closes #10455
Stefan Eissing (9 Feb 2023)
- HTTP/[23]: continue upload when state.drain is set
- as reported in #10433, HTTP/2 uploads may stall when a response is
received before the upload is done. This happens when the
data->state.drain is set for such a transfer, as the special handling
in transfer.c from then on only cared about downloads.
- add continuation of uploads, if applicable, in this case.
- add pytest case test_07_12_upload_seq_large to reproduce this scenario
(although, current nghttp2 implementation is using drain less often)
Reported-by: Lucas Pardue
Fixes #10433
Closes #10443
- http2: minor buffer and error path fixes
- use memory buffer in full available size
- fail receive of reset/errored streams early
pytest:
- make test_05 error cases more reliable
Closes #10444
Federico Pellegrin (9 Feb 2023)
- openldap: fix missing sasl symbols at build in specific configs
If curl is built with openldap support (USE_OPENLDAP=1) but does not
have also some other protocol (IMAP/SMTP/POP3) enabled that brings
in Curl_sasl_* functions, then the build will fail with undefined
references to various symbols:
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_decode_mech'
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_parse_url_auth
_option'
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_cleanup'
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_can_authentica
te'
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_continue'
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_start'
ld: ../lib/.libs/libcurl.so: undefined reference to `Curl_sasl_init'
This was tracked down to these functions bein used in openldap.c but
defined in curl_sasl.c and then forward in two vauth/ files to have
a guard against a set of #define configurations that was now extended
to cover also this case.
Example configuration targeted that could reproduce the problem:
curl 7.87.1-DEV () libcurl/7.87.1-DEV .... OpenLDAP/2.6.3
Protocols: file ftp ftps http https ldap ldaps
Closes #10445
Daniel Stenberg (9 Feb 2023)
- ws: use %Ou for outputting curl_off_t with info()
Reported-by: Mike Duglas
Fixes #10439
Closes #10441
Jay Satiro (9 Feb 2023)
- curl_setup: Disable by default recv-before-send in Windows
Prior to this change a workaround for Windows to recv before every send
was enabled by default. The way it works is a recv is called before
every send and saves the received data, in case send fails because in
Windows apparently that can wipe out the socket's internal received
data buffer.
This feature has led to several bugs because the way libcurl operates
it waits on a socket to read or to write, and may not at all times
check for buffered receive data.
Two recent significant bugs this workaround caused:
- Broken Schannel TLS 1.3 connections (#9431)
- HTTP/2 arbitrary hangs (#10253)
The actual code remains though it is disabled by default. Though future
changes to connection filter buffering could improve the situation IMO
it's just not tenable to manage this workaround.
Ref: https://github.com/curl/curl/issues/657
Ref: https://github.com/curl/curl/pull/668
Ref: https://github.com/curl/curl/pull/720
Ref: https://github.com/curl/curl/issues/9431
Ref: https://github.com/curl/curl/issues/10253
Closes https://github.com/curl/curl/pull/10409
Stefan Eissing (8 Feb 2023)
- http2: aggregate small SETTINGS/PRIO/WIN_UPDATE frames
add a small buffer to nghttp2 session sending in order to aggregate
small SETTINGS/PRIO/WIN_UPDATE frames that nghttp2 "writes" to the
callback individually.
Ref: #10389
Closes #10432
- openssl: store the CA after first send (ClientHello)
move Curl_ssl_setup_x509_store() call after the first send (ClientHello)
this gives time to parse CA anchors while waiting on the server reply
Ref: #10389
Closes #10432
Daniel Stenberg (8 Feb 2023)
- RELEASE-NOTES: synced
Anthony Hu (8 Feb 2023)
- wolfssl: remove deprecated post-quantum algorithms
Closes #10440
John Bampton (8 Feb 2023)
- misc: fix spelling
Closes #10437
Daniel Stenberg (7 Feb 2023)
- man pages: call the custom user pointer 'clientp' consistently
The variable had a few different names. Now try to use 'clientp'
consistently for all man pages using a custom pointer set by the
application.
Reported-by: Gerrit Renker
Fixes #10434
Closes #10435
- vtls: infof using %.*s needs to provide the length as int
Fixes a Coverity warning.
Closes #10436
Stefan Eissing (7 Feb 2023)
- vrls: addressing issues reported by coverity
I believe the code was secure before this, but limiting the accepted
name length to what is used in the structures should help Coverity's
analysis.
Closes #10431
Daniel Stenberg (7 Feb 2023)
- tool_operate: move the 'updated' variable
This was already done by Dan Fandrich in the previous PR but somehow I
lost that fixup.
Follow-up to 349c5391f2121e
Dan Fandrich (7 Feb 2023)
- tool_operate: Fix error codes during DOS filename sanitize
It would return CURLE_URL_MALFORMAT in an OOM condition.
Closes #10414
- tool_operate: Fix error codes on bad URL & OOM
curl would erroneously report CURLE_OUT_OF_MEMORY in some cases instead
of CURLE_URL_MALFORMAT. In other cases, it would erroneously return
CURLE_URL_MALFORMAT instead of CURLE_OUT_OF_MEMORY. Add a test case to
test the former condition.
Fixes #10130
Closes #10414
Daniel Stenberg (6 Feb 2023)
- setopt: use >, not >=, when checking if uarg is larger than uint-max
Closes #10421
- vtls: fix failf() format argument type for %.*s handling
Reported by Coverity
Closes #10422
- openssl: fix "Improper use of negative value"
By getting the socket first and returning error in case of bad socket.
Detected by Coverity.
Closes #10423
Dan Fandrich (6 Feb 2023)
- packages: Remove Android.mk from makefile
This was missed in commit #44141512
Ref: #10418
Daniel Stenberg (6 Feb 2023)
- curl_ws_send.3: clarify how to send multi-frame messages
Mike Duglas (6 Feb 2023)
- ws: fix multiframe send handling
Fixes #10413
Closes #10420
Daniel Stenberg (6 Feb 2023)
- unit2600: make sure numerical curl_easy_setopt sets long
Follow-up to 671158242db3203
Reported-by: Marcel Raad
Fixes #10410
Closes #10419
Andy Alt (6 Feb 2023)
- GHA: move Slackware test into matrix
Closes #10412
Pronyushkin Petr (6 Feb 2023)
- urlapi: fix part of conditional expression is always true: qlen
Closes #10408
- url: fix part of conditional expression is always true
Closes #10407
Daniel Stenberg (6 Feb 2023)
- RELEASE-NOTES: synced
Philip Heiduck (6 Feb 2023)
- GHA/macos.yml: bump to gcc-12
Closes #10415
Daniel Stenberg (6 Feb 2023)
- packages: remove Android, update README
- Nobody builds curl for Android using this anymore
- Refreshed the README and converted to markdown
Reported-by: John Porter
Fixes #10416
Closes #10418
Kvarec Lezki (5 Feb 2023)
- fopen: remove unnecessary assignment
[CWE-1164] V1048: The '* tempname' variable was assigned the same value.
Ref: https://pvs-studio.com/en/docs/warnings/v1048/
Closes https://github.com/curl/curl/pull/10398
Gisle Vanem (5 Feb 2023)
- libtest: add a sleep macro for Windows
.. because sleep() is used in some libtests.
Closes https://github.com/curl/curl/pull/10295
Kvarec Lezki (3 Feb 2023)
- http_aws_sigv4: remove typecasts from HMAC_SHA256 macro
V220: Suspicious sequence of types castings: memsize -> 32-bit integer -> mem
size.
https://pvs-studio.com/en/docs/warnings/v220/
Closes #10400
Daniel Stenberg (3 Feb 2023)
- mailmap: Thomas1664 on github
Thomas1664 on github (3 Feb 2023)
- CURLOPT_WRITEFUNCTION.3: fix memory leak in example
Closes #10390
Kvarec Lezki (3 Feb 2023)
- doh: ifdef IPv6 code
For disabled IPv6 a condition (conn->ip_version != CURL_IPRESOLVE_V4) is
always false. https://pvs-studio.com/en/docs/warnings/v560/
Closes #10397
Daniel Stenberg (3 Feb 2023)
- urlapi: remove pathlen assignment
"Value stored to 'pathlen' is never read"
Follow-up to 804d5293f89
Reported-by: Kvarec Lezki
Closes #10405
Kvarec Lezki (3 Feb 2023)
- http: fix "part of conditional expression is always false"
[CWE-570] V560: A part of conditional expression is always false: conn->bits.
authneg.
[CWE-570] V560: A part of conditional expression is always false: conn->handl
er->protocol & (0 | 0).
https://pvs-studio.com/en/docs/warnings/v560/
Closes #10399
Daniel Stenberg (2 Feb 2023)
- urlapi: skip the extra dedotdot alloc if no dot in path
Saves an allocation for many/most URLs.
Updates test 1395 accordingly
Closes #10403
Stefan Eissing (2 Feb 2023)
- connections: introduce http/3 happy eyeballs
New cfilter HTTP-CONNECT for h3/h2/http1.1 eyeballing.
- filter is installed when `--http3` in the tool is used (or
the equivalent CURLOPT_ done in the library)
- starts a QUIC/HTTP/3 connect right away. Should that not
succeed after 100ms (subject to change), a parallel attempt
is started for HTTP/2 and HTTP/1.1 via TCP
- both attempts are subject to IPv6/IPv4 eyeballing, same
as happens for other connections
- tie timeout to the ip-version HAPPY_EYEBALLS_TIMEOUT
- use a `soft` timeout at half the value. When the soft timeout
expires, the HTTPS-CONNECT filter checks if the QUIC filter
has received any data from the server. If not, it will start
the HTTP/2 attempt.
HTTP/3(ngtcp2) improvements.
- setting call_data in all cfilter calls similar to http/2 and vtls filters
for use in callback where no stream data is available.
- returning CURLE_PARTIAL_FILE for prematurely terminated transfers
- enabling pytest test_05 for h3
- shifting functionality to "connect" UDP sockets from ngtcp2
implementation into the udp socket cfilter. Because unconnected
UDP sockets are weird. For example they error when adding to a
pollset.
HTTP/3(quiche) improvements.
- fixed upload bug in quiche implementation, now passes 251 and pytest
- error codes on stream RESET
- improved debug logs
- handling of DRAIN during connect
- limiting pending event queue
HTTP/2 cfilter improvements.
- use LOG_CF macros for dynamic logging in debug build
- fix CURLcode on RST streams to be CURLE_PARTIAL_FILE
- enable pytest test_05 for h2
- fix upload pytests and improve parallel transfer performance.
GOAWAY handling for ngtcp2/quiche
- during connect, when the remote server refuses to accept new connections
and closes immediately (so the local conn goes into DRAIN phase), the
connection is torn down and a another attempt is made after a short grace
period.
This is the behaviour observed with nghttpx when we tell it to shut
down gracefully. Tested in pytest test_03_02.
TLS improvements
- ALPN selection for SSL/SSL-PROXY filters in one vtls set of functions, repl
aces
copy of logic in all tls backends.
- standardized the infof logging of offered ALPNs
- ALPN negotiated: have common function for all backends that sets alpn propr
ty
and connection related things based on the negotiated protocol (or lack the
reof).
- new tests/tests-httpd/scorecard.py for testing h3/h2 protocol implementatio
n.
Invoke:
python3 tests/tests-httpd/scorecard.py --help
for usage.
Improvements on gathering connect statistics and socket access.
- new CF_CTRL_CONN_REPORT_STATS cfilter control for having cfilters
report connection statistics. This is triggered when the connection
has completely connected.
- new void Curl_pgrsTimeWas(..) method to report a timer update with
a timestamp of when it happend. This allows for updating timers
"later", e.g. a connect statistic after full connectivity has been
reached.
- in case of HTTP eyeballing, the previous changes will update
statistics only from the filter chain that "won" the eyeballing.
- new cfilter query CF_QUERY_SOCKET for retrieving the socket used
by a filter chain.
Added methods Curl_conn_cf_get_socket() and Curl_conn_get_socket()
for convenient use of this query.
- Change VTLS backend to query their sub-filters for the socket when
checks during the handshake are made.
HTTP/3 documentation on how https eyeballing works.
TLS improvements
- ALPN selection for SSL/SSL-PROXY filters in one vtls set of functions, repl
aces
copy of logic in all tls backends.
- standardized the infof logging of offered ALPNs
- ALPN negotiated: have common function for all backends that sets alpn propr
ty
and connection related things based on the negotiated protocol (or lack the
reof).
Scorecard with Caddy.
- configure can be run with `--with-test-caddy=path` to specify which caddy t
o use for testing
- tests/tests-httpd/scorecard.py now measures download speeds with caddy
pytest improvements
- adding Makfile to clean gen dir
- adding nghttpx rundir creation on start
- checking httpd version 2.4.55 for test_05 cases where it is needed. Skippin
g with message if too old.
- catch exception when checking for caddy existance on system.
Closes #10349
Daniel Stenberg (2 Feb 2023)
- CODEOWNERS: remove the peeps mentioned as CI owners
These owners do not have the bandwidth/energy to do the reviews which
makes PRs stall and this ownership claim flawed. We can bring people
back when the situation is different.
Follow-up to c04c78ac87c4d46737934345a
Closes #10386
Martin D'Aloia (2 Feb 2023)
- write-out.d: add 'since version' to %{header_json} documentation
The documentation of `%{header_json}` missed to mention since which
version this variable for `--write-out` is present.
Based on commit https://github.com/curl/curl/commit/4133a69f2daa476bb
we can determine from the tags were this commit is present that the
first version to include it was `7.83.0`.
This could be also checked with:
`git tag --contains 4133a69f2daa476bb6d902687f1dd6660ea9c3c5`
Closes #10395
Daniel Stenberg (1 Feb 2023)
- urlapi: avoid Curl_dyn_addf() for hex outputs
Inspired by the recent fixes to escape.c, we should avoid calling
Curl_dyn_addf() in loops, perhaps in particular when adding something so
simple as %HH codes - for performance reasons. This change makes the
same thing for the URL parser's two URL-encoding loops.
Closes #10384
- urlapi: skip path checks if path is just "/"
As a miniscule optimization, treat a path of the length 1 as the same as
non-existing, as it can only be a single leading slash, and that's what
we do for no paths as well.
Closes #10385
Philip Heiduck (1 Feb 2023)
- GHA/macos: use Xcode_14.0.1 for cmake builds
Fixes #10356
Closes #10381
Viktor Szakats (1 Feb 2023)
- tls: fixes for wolfssl + openssl combo builds
1. Add `USE_WOLFSSL` to the TLS backend priority list in
`lib/curl_ntlm_core.c`.
2. Fix `lib/curl_ntlm_core.h` to respect TLS backend priority, bringing
it in sync with the above list and `lib/curl_ntlm_core.c` itself.
Reported-by: Mark Roszko
Ref: https://github.com/curl/curl/issues/10321
3. Allow enabling both wolfSSL and OpenSSL at the same time in
`lib/Makefile.mk` bringing this in line with cmake/autotools builds.
Update logic to select the crypto-specific lib for `ngtcp2`, which
supports a single TLS backend at the same time.
Closes #10322
Daniel Stenberg (1 Feb 2023)
- RELEASE-NOTES: synced
- docs/INSTALL: document how to use multiple TLS backends
And document how OpenSSL forks and wolfSSL cannot be used at the same
time.
Reported-by: Mark Roszko
Fixes #10321
Closes #10382
Kvarec Lezki (1 Feb 2023)
- cookies: fp is always not NULL
Closes #10383
Daniel Stenberg (31 Jan 2023)
- escape: use table lookup when adding %-codes to output
On my dev host, this code runs 7.8 times faster.
Closes #10377
- unit2600: avoid error: ‘TEST_CASES’ defined but not used
Follow-up to d55de24dce9d51
Closes #10379
- escape: hex decode with a lookup-table
Makes the decoding 2.8 times faster in my tests.
Closes #10376
- cf-socket: fix build error wo TCP_FASTOPEN_CONNECT
Follow-up to 5651a36d1a
Closes #10378
Reviewed-by: Stefan Eissing
Stefan Eissing (31 Jan 2023)
- CI: add pytest github workflow to CI test/tests-httpd on a HTTP/3 setup
Closes #10317
- connect: fix strategy testing for attempts, timeouts and happy-eyeball
- add test2600 as a unit test that triggers various connect conditions
and monitors behaviour, available in a debug build only.
- this exposed edge cases in connect.c that have been fixed
Closes #10312
- cf-socket: improvements in socket I/O handling
- Curl_write_plain/Curl_read_plain have been eliminated. Last code use
now uses Curl_conn_send/recv so that requests use conn->send/revc
callbacks which defaults to cfilters use.
- Curl_recv_plain/Curl_send_plain have been internalized in cf-socket.c.
- USE_RECV_BEFORE_SEND_WORKAROUND (active on Windows) has been moved
into cf-socket.c. The pre_recv buffer is held at the socket filter
context. `postponed_data` structures have been removed from
`connectdata`.
- the hanger in HTTP/2 request handling was a result of read buffering
on all sends and the multi handling is not prepared for this. The
following happens:
- multi preforms on a HTTP/2 easy handle
- h2 reads and processes data
- this leads to a send of h2 data
- which receives and buffers before the send
- h2 returns
- multi selects on the socket, but no data arrives (its in the buffer alre
ady)
the workaround now receives data in a loop as long as there is something i
n
the buffer. The real fix would be for multi to change, so that `data_pendi
ng`
is evaluated before deciding to wait on the socket.
io_buffer, optional, in cf-socket.c, http/2 sets state.drain if lower
filter have pending data.
This io_buffer is only available/used when the
-DUSE_RECV_BEFORE_SEND_WORKAROUND is active, e.g. on Windows
configurations. It also maintains the original checks on protocol
handler being HTTP and conn->send/recv not being replaced.
The HTTP/2 (nghttp2) cfilter now sets data->state.drain when it finds
out that the "lower" filter chain has still pending data at the end of
its IO operation. This prevents the processing from becoming stalled.
Closes #10280
Daniel Stenberg (31 Jan 2023)
- openssl: only use CA_BLOB if verifying peer
Reported-by: Paul Groke
Bug: https://curl.se/mail/lib-2023-01/0070.html
Fixes #10351
Closes #10359
Thomas1664 on github (31 Jan 2023)
- curl_free.3: fix return type of `curl_free`
Fixes #10373
Closes #10374
Daniel Stenberg (30 Jan 2023)
- zuul: stop using this CI service
The important jobs have already transitioned. The remaining ones we can
skip for now.
Closes #10368
- copyright: remove "m4/ax_compile_check_sizeof.m4" from skips
and report if skipped files do not exist.
Follow-up to 9e11c2791fb960758 which removed the file.
Closes #10369
- ws: unstick connect-only shutdown
As this mode uses blocking sockets, it must set them back to
non-blocking in disconnect to avoid the risk of getting stuck.
Closes #10366
- ws: remove bad assert
Reported-by: Stanley Wucw
Fixes #10347
Closes #10366
- openssl: adapt to boringssl's error code type
BoringSSL uses uint32_t, OpenSSL uses 'unsigned 'long'
Closes #10360
- tool_operate: repair --rate
Regression from a55256cfb242 (7.87.0)
Reported-by: highmtworks on github
Fixes #10357
Closes #10358
- dict: URL decode the entire path always
Reported-by: dekerser on github
Fixes #10298
Closes #10354
Stefan Eissing (29 Jan 2023)
- vtls: do not null-check when we already assume cf-ctx exists
Fixes #10361
Closes #10362
Daniel Stenberg (29 Jan 2023)
- RELEASE-NOTES: synced
- CURLOPT_READFUNCTION.3: the callback 'size' arg is always 1
Reported-by: Brian Green
Fixes #10328
Closes #10355
- copyright.pl: cease doing year verifications
As we have (mostly) removed the copyright year ranges.
Reported-by: Ryan Schmidt
Fixes #10345
Closes #10352
Dan Fandrich (28 Jan 2023)
- CI: Work around a labeler bug that removes labels
Jay Satiro (26 Jan 2023)
- write-out.d: clarify Windows % symbol escaping
- Clarify that in Windows batch files the % must be escaped as %%, and
at the command prompt it cannot be escaped which could lead to
incorrect expansion.
Prior to this change the doc implied % must be escaped as %% in win32
always.
---
Examples showing how a write-out argument is received by curl:
If curl --write-out "%{http_code}" is executed in a batch file:
{http_code}
If curl --write-out "%%{http_code}" is executed in a batch file:
%{http_code}
If curl --write-out "%{http_code}" is executed from the command prompt:
%{http_code}
If curl --write-out "%%{http_code}" is executed from the command prompt:
%%{http_code}
At the command prompt something like "%{speed_download}%{http_code}"
would first be parsed by the command interpreter as %{speed_download}%
and would be expanded as environment variable {speed_download} if it
existed, though that's highly unlikely since Windows environment names
don't use braces.
---
Reported-by: Muhammad Hussein Ammari
Ref: https://github.com/bagder/everything-curl/pull/279
Fixes https://github.com/curl/curl/issues/10323
Closes https://github.com/curl/curl/pull/10337
Ryan Schmidt (26 Jan 2023)
- connect: Fix build when not ENABLE_IPV6
Check for ENABLE_IPV6 before accessing AF_INET6. Fixes build failure
introduced in 1c5d8ac.
Closes https://github.com/curl/curl/pull/10344
- cf-socket: Fix build when not HAVE_GETPEERNAME
Remove remaining references to conn and sockfd, which were removed from
the function signature when conninfo_remote was renamed to
conn_set_primary_ip in 6a8d7ef.
Closes https://github.com/curl/curl/pull/10343
Stefan Eissing (26 Jan 2023)
- vtls: Manage current easy handle in nested cfilter calls
The previous implementation cleared `data` so the outer invocation lost
its data, which could lead to a crash.
Bug: https://github.com/curl/curl/issues/10336
Reported-by: Fujii Hironori
Closes https://github.com/curl/curl/pull/10340
Dan Fandrich (25 Jan 2023)
- CI: Add even more paths to the labeler config (#10326)
- scripts: Fix Appveyor job detection in cijobs.pl
The reorganization in #9769 broke the script. This should probably be
rewritten to use a YAML parser for better upward compatibility.
- CI: Add a few more paths to the labeler config (#10326)
- CI: Switch the labeler event to pull_request_target
Otherwise, the action won't work on PRs from forked repositories
(#10326).
Viktor Szakats (25 Jan 2023)
- cmake: delete redundant macro definition `SECURITY_WIN32`
Stop explicitly defining `SECURITY_WIN32` in CMake builds.
No other build systems define this macro, because it's unconditionally
defined in `lib/curl_sspi.h` already. This is the only curl source using
the `sspi.h` and `security.h` Win32 headers, and no other Win32 headers
need this macro.
Reviewed-by: Jay Satiro
Closes #10341
Fredrik (24 Jan 2023)
- winbuild: document that arm64 is supported
Building an arm64 version works flawlessly with the VS arm64 toolset.
Closes https://github.com/curl/curl/pull/10332
Cherish98 (24 Jan 2023)
- openssl: don't log raw record headers
- Skip content type SSL3_RT_HEADER in verbose TLS output.
This commit prevents bogus and misleading verbose TLS header messages as
discussed in #10299.
Assisted-by: Peter Wu
Closes https://github.com/curl/curl/pull/10299
Marc Aldorasi (24 Jan 2023)
- cmake: use list APPEND syntax for CMAKE_REQUIRED_DEFINITIONS
- Use list() instead of set() for CMAKE_REQUIRED_DEFINITIONS list since
the former is clearer.
Closes https://github.com/curl/curl/pull/10272
Dan Fandrich (23 Jan 2023)
- CI: Add a workflow to automatically label pull requests
The labeler language is quite restrictive right now so labels are added
quite conservatively, meaning that many PRs won't get labels when it's
"obvious" they should. It will still save some manual work on those
that it can label.
Jay Satiro (21 Jan 2023)
- system.h: assume OS400 is always built with ILEC compiler
Prior to this change the OS400 types were only defined when __ILEC400__.
That symbol is only defined by IBM's C compiler and not their C++
compiler, which led to missing types when users on OS400 would compile a
C++ application that included curl.
The IBM C and C++ compilers are the only native compilers on the
platform.
Assisted-by: Jon Rumsey
Reported-by: John Sherrill
Fixes https://github.com/curl/curl/issues/10305
Closes https://github.com/curl/curl/pull/10329
xgladius (20 Jan 2023)
- cmake: Remove deprecated symbols check
curl stopped use of CMAKE_USE_ as a prefix for its own build symbols in
2021 and added a check, meant to last 1 year, to fatally error on those
symbols. This commit removes that check.
Closes https://github.com/curl/curl/pull/10314
Dan Fandrich (20 Jan 2023)
- docs: POSTFIELDSIZE must be set to -1 with read function
Reported-by: RanBarLavie on github
Closes #10313
Stefan Eissing (20 Jan 2023)
- vtls: fix hostname handling in filters
- Copy the hostname and dispname to ssl_connect_data.
Use a copy instead of referencing the `connectdata` instance since this
may get free'ed on connection reuse.
Reported-by: Stefan Talpalaru
Reported-by: sergio-nsk@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/10273
Fixes https://github.com/curl/curl/issues/10309
Closes https://github.com/curl/curl/pull/10310
Sergey Bronnikov (17 Jan 2023)
- lib: fix typos
Closes https://github.com/curl/curl/pull/10307
- curl_version_info.3: fix typo
Closes https://github.com/curl/curl/pull/10306
Jay Satiro (17 Jan 2023)
- openssl: Don't ignore CA paths when using Windows CA store (redux)
.. and remove 'experimental' designation from CURLSSLOPT_NATIVE_CA.
This commit restores the behavior of CURLSSLOPT_NATIVE_CA so that it
does not override CURLOPT_CAINFO / CURLOPT_CAPATH, or the hardcoded
default locations. Instead the native Windows CA store can be used at
the same time.
---
This behavior was originally added over two years ago in abbc5d60
(#5585) but then 83393b1a (#7892) broke it over a year ago, I assume
inadvertently.
The CURLSSLOPT_NATIVE_CA feature was marked experimental and likely
rarely used.
Ref: https://github.com/curl/curl/pull/5585
Ref: https://github.com/curl/curl/pull/7892
Ref: https://curl.se/mail/lib-2023-01/0019.html
Closes https://github.com/curl/curl/pull/10244
Daniel Stenberg (13 Jan 2023)
- RELEASE-NOTES: synced
- ws: fix autoping handling
Reported-by: Alexey Savchuk
Fixes #10289
Closes #10294
- curl_log: avoid printf() format checking with mingw
Since it does not seem to like %zu and more
Follow-up to db91dbbf2
Fixes #10291
Closes #10292
- tool_getparam: fix compiler warning when !HAVE_WRITABLE_ARGV
Follow-up to 2ed0e1f70ee176edf3d2
Closes #10286
Stefan Eissing (12 Jan 2023)
- openssl: make the BIO_METHOD a local variable in the connection filter
This avoids UAF issues when `curl_global_cleanup()` is called before all
transfers have been completely handled. Unfortunately this seems to be a
more common pattern than we like.
Closes #10285
Daniel Stenberg (12 Jan 2023)
- curl: output warning at --verbose output for debug-enabled version
+ a libcurl warning in the debug output
Assisted-by: Jay Satiro
Ref: https://curl.se/mail/lib-2023-01/0039.html
Closes #10278
- src: add --http3-only
Warning: --http3 and --http3-only are subject to change again (or be
removed) before HTTP/3 support goes non-experimental.
Closes #10264
- curl.h: add CURL_HTTP_VERSION_3ONLY
As the previous CURL_HTTP_VERSION_3 option gets a slightly altered meaning.
Closes #10264
- connect: fix access of pointer before NULL check
Detected by Coverity CID 1518992
Closes #10284
Daniel Gustafsson (12 Jan 2023)
- easyoptions: Fix header printing in generation script
The optiontable.pl script prints the header comment when generating
easyoptions.c, but it wasn't escaping all characters which jumbled the
curl ascii logo. Fix by escaping.
Cloes #10275
Harry Sintonen (12 Jan 2023)
- tool_getparam: fix hiding of command line secrets
Closes #10276
Stefan Eissing (12 Jan 2023)
- tests: document the cfilter debug logging options
Closes #10283
- curl_log: for failf/infof and debug logging implementations
- new functions and macros for cfilter debugging
- set CURL_DEBUG with names of cfilters where debug logging should be
enabled
- use GNUC __attribute__ to enable printf format checks during compile
Closes #10271
Daniel Stenberg (10 Jan 2023)
- RELEASE-NOTES: synced
Nick Banks (10 Jan 2023)
- msh3: update to v0.6
Closes #10192
Stefan Eissing (10 Jan 2023)
- ngtcp2: add CURLOPT_SSL_CTX_FUNCTION support for openssl+wolfssl
Using common method for SSL_CTX initialization of verfiy peer and CA
settings. This also provides X509_STORE sharing to become available for
ngtcp2+openssl HTTP/3.
Reported-by: violetlige on github
Fixes #10222
Closes #10239
Daniel Stenberg (10 Jan 2023)
- cf-socket: make infof() call use %zu for size_t output
Detected by Coverity CID 1518986 and CID 1518984
Closes #10268
Jon Rumsey (10 Jan 2023)
- os400: fixes to make-lib.sh and initscript.sh
Adjust how exports list is generated from header files to account for
declarations across multiple lines and CURL_DEPRECATED(...) tags.
Update initscript.sh
Specify qadrt_use_inline to prevent unistd.h in ASCII runtime defining
close(a) -> close_a(a)
Fixes #10266
Closes #10267
Stefan Eissing (9 Jan 2023)
- tests-httpd: basic infra to run curl against an apache httpd plus nghttpx for
h3
- adding '--with-test-httpd=<path>' to configure non-standard apache2
install
- python env and base classes for running httpd
- basic tests for connectivity with h1/h2/h3
- adding test cases for truncated responses in http versions.
- adding goaway test for HTTP/3.
- adding "stuttering" tests with parallel downloads in chunks with
varying delays between chunks.
- adding a curltest module to the httpd server, adding GOAWAY test.
- mod_curltest now installs 2 handlers
- 'echo': writing as response body what came as request body
- 'tweak': with query parameters to tweak response behaviour
- marked known fails as skip for now
Closes #10175
- quic: improve connect error message, debugging info, fix false connect report
- ECONNECTREFUSED has not its own fail message in quic filters
- Debug logging in connect eyballing improved
- Fix bug in ngtcp2/quiche that could lead to false success reporting.
Reported-by: Divy Le Ray
Fixes #10245
Closes #10248
- quiche: fix build without any HTTP/2 implementation
Fixes #10260
Closes #10263
Daniel Stenberg (9 Jan 2023)
- .github/workflows/linux.yml: add a quiche CI job
Move over from zuul
Closes #10241
- curl.h: allow up to 10M buffer size
Bump the limit from 512K. There might be reasons for applications using
h3 to set larger buffers and there is no strong reason for curl to have
a very small maximum.
Ref: https://curl.se/mail/lib-2023-01/0026.html
Closes #10256
Tatsuhiro Tsujikawa (8 Jan 2023)
- GHA: use designated ngtcp2 and its dependencies versions
Designate ngtcp2 and its dependency versions so that the CI build does
not fail without our control.
Closes #10257
Daniel Stenberg (8 Jan 2023)
- docs/cmdline-opts/hsts.d: explain hsts more
Closes #10258
Stefan Eissing (8 Jan 2023)
- msh3: run again in its cfilter
- test 2500, single GET works
- test 2501, single POST stalls
- test 2502, multiple, sequential GETs each use a new connection since
MsH3ConnectionGetState(qconn) no longer reports CONNECTED after one
GET.
Closes #10204
Jay Satiro (8 Jan 2023)
- sendf: fix build for Linux TCP fastopen
- Fix the remote addr struct dereference.
- Include cf-socket.h in urldata.h.
Follow-up to 6a8d7ef9 which changed conn->ipaddr (Curl_addrinfo* )
member to conn->remote_addr (Curl_sockaddr_ex *) several days ago.
Reported-by: Stephan Guilloux
Fixes https://github.com/curl/curl/issues/10249
Closes https://github.com/curl/curl/pull/10250
Daniel Stenberg (7 Jan 2023)
- RELEASE-NOTES: synced
- setopt: move the SHA256 opt within #ifdef libssh2
Because only the libssh2 backend not supports it and thus this should
return error if this option is used other backends.
Reported-by: Harry Sintonen
Closes #10255
Patrick Monnerat (7 Jan 2023)
- nss: implement data_pending method
NSS currently uses the default Curl_none_data_pending() method which
always returns false, causing TLS buffered input data to be missed.
The current commit implements the nss_data_pending() method that properly
monitors the presence of available TLS data.
Ref:#10077
Closes #10225
Jay Satiro (6 Jan 2023)
- CURLOPT_HEADERDATA.3: warn DLL users must set write function
- Warn that in Windows if libcurl is running from a DLL and if
CURLOPT_HEADERDATA is set then CURLOPT_WRITEFUNCTION or
CURLOPT_HEADERFUNCTION must be set as well, otherwise the user may
experience crashes.
We already have a similar warning in CURLOPT_WRITEDATA. Basically, in
Windows libcurl could crash writing a FILE pointer that was created by
a different C runtime. In Windows each DLL that is part of a program may
or may not have its own C runtime.
Ref: https://github.com/curl/curl/issues/10231
Closes https://github.com/curl/curl/pull/10233
Jon Rumsey (5 Jan 2023)
- x509asn1: fix compile errors and warnings
Various small issues when built for GSKit
Closes #10238
Patrick Monnerat (5 Jan 2023)
- runtests: fix detection of TLS backends
Built-in TLS backends are detected at test time by scanning for their
names in the version string line returned by the cli tool: as this line
may also list the libssh configuration that mentions its own backend,
the curl backend may be wrongly determined.
In example, if the version line contains "libssh/0.10.4/openssl/zlib",
OpenSSL is detected as a curl-configured backend even if not.
This fix requires the backend names to appear as full words preceded by
spacing in the version line to be recognized as curl TLS backends.
Closes #10236
Andy Alt (5 Jan 2023)
- GHA: add job on Slackware 15.0
Closes #10230
Daniel Stenberg (5 Jan 2023)
- test363: make even smaller writes to loop more
- http_proxy: do not assign data->req.p.http use local copy
Avoid the tricky reusing of the data->req.p.http pointer for http proxy
tunneling.
Fixes #10194
Closes #10234
Stefan Eissing (5 Jan 2023)
- quic: rename vquic implementations, fix for quiche build.
- quiche in debug mode did not build, fixed.
- moved all vquic implementation files to prefix curl_* to avoid
the potential mixups between provided .h files and our own.
- quich passes test 2500 and 2502. 2501, the POST, fail with
the body being rejected. Quich bug?
Closes #10242
- sectransp: fix for incomplete read/writes
SecureTransport expects result code errSSLWouldBlock when the requested
length could not be sent/recieved in full. The previous code returned
noErr, which let SecureTransport to believe that the IO had terminated
prematurely.
Fixes #10227
Closes #10235
Andy Alt (5 Jan 2023)
- GHA: Hacktoberfest CI: Update deprecated 'set-output' command
Closes #10221
Jay Satiro (5 Jan 2023)
- scripts: set file mode +x on all perl and shell scripts
- Set all scripts +x, ie 644 => 755.
Prior to this change some scripts were not executable and therefore
could not be called directly.
~~~
git ls-files -s \*.{sh,pl,py} | grep -v 100755
~~~
Closes https://github.com/curl/curl/pull/10219
Stefan Eissing (4 Jan 2023)
- tool_operate: fix headerfile writing
Do not rely on the first transfer started to be the first to get a
response (remember -Z). All transfers now write the headefile (-D) in
append mode, making sure that the order of transfer responses does not
lead to overwrites of previous data.
Closes #10224
Daniel Stenberg (4 Jan 2023)
- misc: reduce struct and struct field sizes
- by using BIT() instead of bool
- imap: shrink struct
- ftp: make state 'unsigned char'
- ftp: sort ftp_conn struct entries on size
- urldata: use smaller fields for SSL version info storage
- pop3: reduce the pop3_conn struct size
- smtp: reduce the size of the smtp structs
Closes #10186
- noproxy: support for space-separated names is deprecated
To be removed in July 2024.
Assisted-by: Michael Osipov
Fixes #10209
Closes #10215
Andrei Rybak (4 Jan 2023)
- lib: fix typos in comments which repeat a word
Remove erroneously duplicated words in code comments of files
`lib.connect.c` and `lib/url.c`.
Closes #10220
Radek Brich (3 Jan 2023)
- cmake: set SOVERSION also for macOS
Closes #10214
Jay Satiro (3 Jan 2023)
- http2: fix compiler warning due to uninitialized variable
Prior to this change http2_cfilter_add could return an uninitialized
cfilter pointer in an OOM condition. In this case though, the pointer
is discarded and not dereferenced so there was no risk of a crash.
Stefan Eissing (3 Jan 2023)
- cf-socket: keep sockaddr local in the socket filters
- copy `struct Curl_addrinfo` on filter setup into context
- remove `struct Curl_addrinfoi *` with `struct Curl_sockaddr_ex *` in
connectdata that is set and NULLed by the socket filter
- this means we have no reference to the resolver info in connectdata or
its filters
- trigger the CF_CTRL_CONN_INFO_UPDATE event when the complete filter
chain reaches connected status
- update easy handle connection information on CF_CTRL_DATA_SETUP event.
Closes #10213
Daniel Stenberg (3 Jan 2023)
- RELEASE-NOTES: synced
- runtests: consider warnings fatal and error on them
To help us detect and fix warnings in this script easier and faster.
Assisted-by: Jakob Hirsch
Ref: #10206
Closes #10208
- copyright: update all copyright lines and remove year ranges
- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- saves us from pointless churn
- git keeps history for us
- the year range is kept in COPYING
checksrc is updated to allow non-year using copyright statements
Closes #10205
- docs/DEPRECATE.md: deprecate gskit
Ref: #10163
- This is a niche TLS library, only running on some IBM systems
- no regular curl contributors use this backend
- no CI builds use or verify this backend
- gskit, or the curl adaption for it, lacks many modern TLS features
making it an inferior solution
- build breakages in this code take weeks or more to get detected
- fixing gskit code is mostly done "flying blind"
Closes #10201
- Revert "x509asn1: avoid freeing unallocated pointers"
This reverts commit 6b19247e794cfdf4ec63c5880d8f4f5485f653ab.
Fixes #10163
Closes #10207
- ngtcp2: fix the build without 'sendmsg'
Follow-up from 71b7e0161032
Closes #10210
- cmake: check for sendmsg
Used by ngtcp2
Closes #10211
Timmy Schierling (2 Jan 2023)
- runtest.pl: add expected fourth return value
Fixes warning in autobild log: "Use of uninitialized value $HTTP2TLSPORT
in substitution iterator at /tests/runtests.pl line 3516"
Closes #10206
Daniel Stenberg (2 Jan 2023)
- http2: when using printf %.*s, the length arg must be 'int'
Detected by Coverity CID 1518341
Closes #10203
- cfilters: check for NULL before using pointer
Detected by Coverity CID 1518343
Closes #10202
- http2: in connisdead check, attach the connection before reading
Otherwise data->conn is NULL and things go wrong.
This problem caused occastional failures in test 359, 1700 and more
depending on timing and the alignment of various planets.
Assisted-by: Stefan Eissing
Closes #10199
Philip Heiduck (2 Jan 2023)
- Linux CI: update some dependecies to latest tag
Closes #10195
Daniel Stenberg (2 Jan 2023)
- c-hyper: move down the Accept-Encoding header generation
To match the internal HTTP request header order so that test 1277 works
again.
Closes #10200
- release-notes.pl: check fixes/closes lines better
To better skip lines that just happen to mention those words at the
start of a line without being instructions.
- test1560: use a UTF8-using locale when run
There are odd cases that don't use UTF8 and then the IDN handling goes
wrong.
Reported-by: Marcel Raad
Fixes #10193
Closes #10196
- cf-socket: fix build regression
Reported-by: Stephan Guilloux
Fixes #10190
Closes #10191
- examples: remove the curlgtk.c example
- it does not add a lot of value
- we do not test-build it to verify because of its dependencies
- unclear for what GTK versions it works or not
Reported-by: odek86 on github
Fixes #10197
Closes #10198
Andy Alt (2 Jan 2023)
- docs: add link to GitHub Discussions
Closes #10171
- GHA: ignore changes to md files for most workflows
Closes #10176
Josh Brobst (2 Jan 2023)
- http: decode transfer encoding first
The unencoding stack is added to as Transfer-Encoding and
Content-Encoding fields are encountered with no distinction between the
two, meaning the stack will be incorrect if, e.g., the message has both
fields and a non-chunked Transfer-Encoding comes first. This commit
fixes this by ordering the stack with transfer encodings first.
Reviewed-by: Patrick Monnerat
Closes #10187
Daniel Stenberg (1 Jan 2023)
- curl.h: mark CURLSSLBACKEND_MESALINK as deprecated
Follow-up since 223f26c28a340b36
Deprecated since 7.82.0
Closes #10189
- curl_global_sslset.3: clarify the openssl situation
and add rustls
Closes #10188
Cameron Blomquist (1 Jan 2023)
- http: add additional condition for including stdint.h
stdint.h was only included in http.h when ENABLE_QUIC was defined, but
symbols from stdint.h are also used when USE_NGHTTP2 is defined. This
causes build errors when USE_NGHTTP2 is defined but ENABLE_QUIC is not.
Closes #10185
Daniel Stenberg (31 Dec 2022)
- urldata: cease storing TLS auth type
The only TLS auth type libcurl ever supported is SRP and that is the
default type. Since nobody ever sets any other type, there is no point
in wasting space to store the set type and code to check the type.
If TLS auth is used, SRP is now implied.
Closes #10181
- vtls: use ALPN HTTP/1.0 when HTTP/1.0 is used
Previously libcurl would use the HTTP/1.1 ALPN id even when the
application specified HTTP/1.0.
Reported-by: William Tang
Ref: #10183
Marcel Raad (30 Dec 2022)
- lib670: make test.h the first include
As in all other lib tests. This avoids a macro redefinition warning for
`_FILE_OFFSET_BITS` visible in the autobuilds.
Closes https://github.com/curl/curl/pull/10182
Stefan Eissing (30 Dec 2022)
- lib: connect/h2/h3 refactor
Refactoring of connection setup and happy eyeballing. Move
nghttp2. ngtcp2, quiche and msh3 into connection filters.
- eyeballing cfilter that uses sub-filters for performing parallel connects
- socket cfilter for all transport types, including QUIC
- QUIC implementations in cfilter, can now participate in eyeballing
- connection setup is more dynamic in order to adapt to what filter did
really connect. Relevant to see if a SSL filter needs to be added or
if SSL has already been provided
- HTTP/3 test cases similar to HTTP/2
- multiuse of parallel transfers for HTTP/3, tested for ngtcp2 and quiche
- Fix for data attach/detach in VTLS filters that could lead to crashes
during parallel transfers.
- Eliminating setup() methods in cfilters, no longer needed.
- Improving Curl_conn_is_alive() to replace Curl_connalive() and
integrated ssl alive checks into cfilter.
- Adding CF_CNTRL_CONN_INFO_UPDATE to tell filters to update
connection into and persist it at the easy handle.
- Several more cfilter related cleanups and moves:
- stream_weigth and dependency info is now wrapped in struct
Curl_data_priority
- Curl_data_priority members depend is available in HTTP2|HTTP3
- Curl_data_priority members depend on NGHTTP2 support
- handling init/reset/cleanup of priority part of url.c
- data->state.priority same struct, but shallow copy for compares only
- PROTOPT_STREAM has been removed
- Curl_conn_is_mulitplex() now available to check on capability
- Adding query method to connection filters.
- ngtcp2+quiche: implementing query for max concurrent transfers.
- Adding is_alive and keep_alive cfilter methods. Adding DATA_SETUP event.
- setting keepalive timestamp on connect
- DATA_SETUP is called after the connection has been completely
setup (but may not connected yet) to allow filters to initialize
data members they use.
- there is no socket to be had with msh3, it is unclear how select
shall work
- manual test via "curl --http3 https://curl.se" fail with "empty
reply from server".
- Various socket/conn related cleanups:
- Curl_socket is now Curl_socket_open and in cf-socket.c
- Curl_closesocket is now Curl_socket_close and in cf-socket.c
- Curl_ssl_use has been replaced with Cur_conn_is_ssl
- Curl_conn_tcp_accepted_set has been split into
Curl_conn_tcp_listen_set and Curl_conn_tcp_accepted_set
with a clearer purpose
Closes #10141
Daniel Stenberg (30 Dec 2022)
- RELEASE-NOTES: synced
- docs/libcurl/curl_getdate.3: minor whitespace edit
To avoid a fccp quirk that made it render wrongly on the website
- transfer: break the read loop when RECV is cleared
When the RECV bit is cleared because the response reading for this
transfer is complete, the read loop should be stopped. data_pending()
can otherwise still return TRUE and another read would be attempted.
Reported-by: Hide Ishikawa
Fixes #10172
Closes #10174
- multihandle: turn bool struct fields into bits
Closes #10179
Stefan Eissing (30 Dec 2022)
- ftpserver: lower the normal DATA connect timeout to speed up torture tests
- tests/ftpserver.pl blocks when expecting a DATA connection from the
client.
- the previous 10 seconds were encountered repeatedly in torture tests
and let to long waits.
- 2 seconds should still be sufficient for current hw, but CI will show.
Closes #10178
Nick Banks (28 Dec 2022)
- msh3: add support for request payload
Closes #10136
Stefan Eissing (28 Dec 2022)
- openssl: remove attached easy handles from SSL instances
- keeping the "current" easy handle registered at SSL* is no longer
necessary, since the "calling" data object is already stored in the
cfilter's context (and used by other SSL backends from there).
- The "detach" of an easy handle that goes out of scope is then avoided.
- using SSL_set0_wbio for clear reference counting where available.
Closes #10151
Daniel Stenberg (28 Dec 2022)
- socketpair: allow localhost MITM sniffers
Windows allow programs to MITM connections to localhost. The previous
check here would detect that and error out. This new method writes data
to verify the pipe thus allowing MITM.
Reported-by: SerusDev on github
Fixes #10144
Closes #10169
- HTTP3: mention what needs to be in place to remove EXPERIMENTAL label
Closes #10168
Andy Alt (28 Dec 2022)
- MANUAL.md: add pipe to apt-key example
Closes #10170
Daniel Stenberg (27 Dec 2022)
- test417: verify %{certs} output
- runtests: make 'mbedtls' a testable feature
Also add to FILEFORMAT.md
- writeout: add %{certs} and %{num_certs}
Let users get the server certificate chain using the command line
Closes #10019
Stefan Eissing (27 Dec 2022)
- haxproxy: send before TLS handhshake
- reverse order of haproxy and final ssl cfilter
- make haproxy avaiable on PROXY builds, independent of HTTP support as
it can be used with any protocol.
Reported-by: Sergio-IME on github
Fixes #10165
Closes #10167
Daniel Stenberg (27 Dec 2022)
- RELEASE-NOTES: synced
- test446: verify hsts with two URLs
- runtests: support crlf="yes" for verify/proxy
- hsts: handle adding the same host name again
It will then use the largest expire time of the two entries.
- tool_operate: share HSTS between handles
- share: add sharing of HSTS cache among handles
Closes #10138
Viktor Szakats (27 Dec 2022)
- Makefile.mk: fix wolfssl and mbedtls default paths
Fix the defaults for `WOLFSSL_PATH` and `MBEDTLS_PATH` to have
meaningful values instead of the copy-pasted wrong ones.
Ref: https://github.com/curl/curl/commit/66e68ca47f7fd00dff2cb7c45ba6725d4009
9585#r94275172
Reported-by: Ryan Schmidt
Closes #10164
Daniel Stenberg (27 Dec 2022)
- INTERNALS: cleanup
- remove "operating systems" (mostly outdated)
- upodate the "build tools"
Closes #10162
- cmake: bump requirement to 3.7
Because this is the cmake version (released in November 2016) that
introduced GREATER_EQUAL, which is used already.
Reported-by: nick-telia on github
Fixes #10128
Closes #10161
- cfilters:Curl_conn_get_select_socks: use the first non-connected filter
When there are filters addded for both socket and SSL, the code
previously checked the SSL sockets during connect when it *should* first
check the socket layer until that has connected.
Fixes #10157
Fixes #10146
Closes #10160
Reviewed-by: Stefan Eissing
- urlapi: add CURLU_PUNYCODE
Allows curl_url_get() get the punycode version of host names for the
host name and URL parts.
Extend test 1560 to verify.
Closes #10109
- RELEASE-NOTES: synced
- libssh2: try sha2 algos for hostkey methods
As is supported by recent libssh2, but should just be ignored by older
versions.
Reported-by: norbertmm on github
Assisted-by: norbertmm on github
Fixes #10143
Closes #10145
Patrick Monnerat (26 Dec 2022)
- typecheck: accept expressions for option/info parameters
As expressions can have side effects, evaluate only once.
To enable deprecation reporting only once, get rid of the __typeof__
use to define the local temporary variable and use the target type
(CURLoption/CURLINFO). This also avoids multiple reports on type
conflicts (if some) by the curlcheck_* macros.
Note that CURLOPT_* and CURLINFO_* symbols may be deprecated, but not
their values: a curl_easy_setopt call with an integer constant as option
will never report a deprecation.
Reported-by: Thomas Klausner
Fixes #10148
Closes #10149
Paul Howarth (26 Dec 2022)
- tests: avoid use of sha1 in certificates
The SHA-1 algorithm is deprecated (particularly for security-sensitive
applications) in a variety of OS environments. This already affects
RHEL-9 and derivatives, which are not willing to use certificates using
that algorithm. The fix is to use sha256 instead, which is already used
for most of the other certificates in the test suite.
Fixes #10135
This gets rid of issues related to sha1 signatures.
Manual steps after "make clean-certs" and "make build-certs":
- Copy tests/certs/stunnel-sv.pem to tests/stunnel.pem
(make clean-certs does not remove the original tests/stunnel.pem)
- Copy tests/certs/Server-localhost-sv.pubkey-pinned into --pinnedpubkey
options of tests/data/test2041 and tests/data/test2087
Closes #10153
Yurii Rashkovskii (26 Dec 2022)
- cmake: fix the snprintf detection
I haven't had the time to check other configurations, but on my macOS
Ventura 13.1 with XCode 14.2 cmake does not find `snprintf`.
Solution: ensure stdio.h is checked for definitions
Closes #10155
Radu Hociung (26 Dec 2022)
- http: remove the trace message "Mark bundle... multiuse"
The message "Mark bundle as not supporting multiuse" was added at commit
29364d93 when an http/2-related bug was fixed, and it appears to be a
leftover trace message.
This message should be removed because:
* it conveys no information to the user
* it is enabled in the default build (--enable-verbose)
* it reads like a warning/unexpected condition
* it is equivalent to "Detected http proto < 2", which is
not a useful message.
* it is a time-wasting red-herring for anyone who encounters
it for the first time while investigating some other, real
problem.
This commit removes the trace message "Mark bundle as not
supporting multiuse"
Closes #10159
Hannah Schierling (26 Dec 2022)
- url: fix build with `--disable-cookies`
Struct `UserDefined` has no member `cookielist` if
`CURL_DISABLE_COOKIES` is defined.
Follow-up to af5999a
Closes #10158
Stefan Eissing (23 Dec 2022)
- runtests: also tear down http2/http3 servers when https server is stopped
Closes #10114
- tests: add 3 new HTTP/2 test cases, plus https: support for nghttpx
- a simple https get
- a simple https post
- a multi get of 4 requests and check that same connection was used
Closes #10114
Daniel Stenberg (23 Dec 2022)
- urldata: remove unused struct fields, made more conditional
- source_quote, source_prequote and source_postquote have not been used since
5e0d9aea3; September 2006
- make several fields conditional on proxy support
- make three quote struct fields conditional on FTP || SSH
- make 'mime_options' depend on MIME
- make trailer_* fields depend on HTTP
- change 'gssapi_delegation' from long to unsigned char
- make 'localportrange' unsigned short instead of int
- conn->trailer now depends on HTTP
Closes #10147
- urldata: make set.http200aliases conditional on HTTP being present
And make a few SSH-only fields depend on SSH
Closes #10140
- md4: fix build with GnuTLS + OpenSSL v1
Reported-by: Esdras de Morais da Silva
Fixes #10110
Closes #10142
- urldata: make 'ftp_create_missing_dirs' depend on FTP || SFTP
Closes #10139
John Bampton (22 Dec 2022)
- misc: fix grammar and spelling
Closes #10137
Daniel Stenberg (22 Dec 2022)
- urldata: move the cookefilelist to the 'set' struct
The cookiefile entries are set into the handle and should remain set for
the lifetime of the handle so that duplicating it also duplicates the
list. Therefore, the struct field is moved from 'state' to 'set'.
Fixes #10133
Closes #10134
- strdup: name it Curl_strdup
It does not belong in the curlx_ name space as it is never used
externally.
Closes #10132
Nick Banks (22 Dec 2022)
- msh3: update to v0.5 Release
Closes #10125
Andy Alt (22 Dec 2022)
- workflows/linux.yml: merge 3 common packages
Closes #10071
Daniel Stenberg (21 Dec 2022)
- docs: mention indirect effects of --insecure
Warn users that disabling certficate verification allows servers to
"pollute" curl with data it trusts.
Reported-by: Harry Sintonen
Closes #10126
- SECURITY-PROCESS.md: document severity levels
Closes #10118
- RELEASE_NOTES: synced
bumped version for new cycle
Marcel Raad (21 Dec 2022)
- tool_operate: fix `CURLOPT_SOCKS5_GSSAPI_NEC` type
`CURLOPT_SOCKS5_GSSAPI_NEC` is a long, while `socks5_gssapi_nec` was
made a bool in commit 4ac64eadf60.
Closes https://github.com/curl/curl/pull/10124
Version 7.87.0 (21 Dec 2022)
Daniel Stenberg (21 Dec 2022)
- RELEASE-NOTES: synced
The curl 7.87.0 release
- THANKS: 40 new contributors from 7.87.0
- http: fix the ::1 comparison for IPv6 localhost for cookies
When checking if there is a "secure context", which it is if the
connection is to localhost even if the protocol is HTTP, the comparison
for ::1 was done incorrectly and included brackets.
Reported-by: BratSinot on github
Fixes #10120
Closes #10121
Philip Heiduck (19 Dec 2022)
- CI/spell: actions/checkout@v2 > actions/checkout@v3
Daniel Stenberg (19 Dec 2022)
- smb/telnet: do not free the protocol struct in *_done()
It is managed by the generic layer.
Reported-by: Trail of Bits
Closes #10112
- http: use the IDN decoded name in HSTS checks
Otherwise it stores the info HSTS into the persistent cache for the IDN
name which will not match when the HSTS status is later checked for
using the decoded name.
Reported-by: Hiroki Kurosawa
Closes #10111
- CURLOPT_DEBUGFUNCTION.3: emphasize that incoming data is "raw"
Closes #10106
Xì Gà (16 Dec 2022)
- socks: fix username max size is 255 (0xFF)
Closes #10105
Reviewed-by: Daniel Gustafsson
Daniel Stenberg (16 Dec 2022)
- limit-rate.d: see also --rate
- lib1560: add some basic IDN host name tests
Closes #10094
- idn: rename the files to idn.[ch] and hold all IDN functions
Closes #10094
- idn: remove Curl_win32_ascii_to_idn
It was not used. Introduce a new IDN header for the prototype(s).
Closes #10094
- RELEASE-NOTES: synced
- curl_url_get.3: remove spurious backtick
Put there by mistake.
Follow-up from 9a8564a92
Closes #10101
- socks: fix infof() flag for outputing a char
It used to be a 'long', %lu is no longer correct.
Follow-up to 57d2d9b6bed33d
Detected by Coverity CID 1517663
Closes #10100
- ssl-reqd.d: clarify that this is for upgrading connections only
Closes #10093
- curl_url_set.3: document CURLU_DISALLOW_USER
Closes #10099
- cmake: set the soname on the shared library
Set SONAME and VERSION for platforms we think this works on. Remove
issue from KNOWN_BUGS.
Assisted-by: Jakub Zakrzewski
Closes #10023
- tool_paramhlp: free the proto strings on exit
And also make sure that repeated use of the options free the previous
string before it stores a new.
Follow-up from e6f8445edef8e7996d
Closes #10098
- tool_cfgable: free the ssl_ec_curves on exit
Follow-up to ede125b7b
Closes #10097
- urlapi: reject more bad letters from the host name: &+()
Follow-up from eb0167ff7d31d3a5
Extend test 1560 to verify
Closes #10096
- altsvc: fix rejection of negative port numbers
Follow-up to ac612dfeee95
strtoul() accepts a leading minus so better make sure there is none
Extended test 356 somewhat to use a huge negative 64 bit number that
otherwise becomes a low positive number.
Closes #10095
- lib: use size_t or int etc instead of longs
Since long is not using a consistent data size in curl builds, making it
often "waste" 32 bits.
Closes #10088
- azure: use "unversioned" clang and clang-tools for scanbuild job
To make it less fragile
Closes #10092
Daniel Gustafsson (14 Dec 2022)
- x509asn1: avoid freeing unallocated pointers
When utf8asn1str fails there is no allocation returned, so freeing
the return pointer in **to is at best a no-op and at worst a double-
free bug waiting to happen. The current coding isn't hiding any such
bugs but to future proof, avoid freeing the return value pointer iff
the function failed.
Closes: #10087
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Emil Engler (13 Dec 2022)
- curl_url_set.3: fix typo
Closes: #10089
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Daniel Stenberg (13 Dec 2022)
- test2304: verify websocket handling when connection is closed
- server/sws: if asked to close connection, skip the websocket handling
- ws: if no connection is around, return error
- curl_ws_send returns CURLE_SEND_ERROR if data->conn is gone
- curl_ws_recv returns CURLE_GOT_NOTHING on connection close
- curl_ws_recv.3: mention new return code for connection close + example
embryo
Closes #10084
Emil Engler (13 Dec 2022)
- docs: extend the dump-header documentation
This commit extends the documentation of the --dump-header command-line
option to reflect the behavior introduced in 8b1e5df7.
See #10079
Closes #10085
Daniel Stenberg (12 Dec 2022)
- RELEASE-NOTES: synced
- styled-output.d: this option does not work on Windows
Reported-by: u20221022 on github
Fixes #10082
Closes #10083
Emil Engler (12 Dec 2022)
- tool: determine the correct fopen option for -D
This commit fixes a bug in the dump-header feature regarding the
determination of the second fopen(3) option.
Reported-by: u20221022 on github
See #4753
See #4762
Fixes #10074
Closes #10079
Christian Schmitz (11 Dec 2022)
- docs/curl_ws_send: Fixed typo in websocket docs
Replace as with is in relevant sentences.
Closes: #10081
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Prithvi MK (11 Dec 2022)
- c-hyper: fix multi-request mechanism
It makes test 565 run fine.
Fixes #8896
Closes #10080
Assisted-by: Daniel Stenberg
Andy Alt (11 Dec 2022)
- page-header: grammar improvement (display transfer rate)
Closes #10068
- docs/DEPRECATE.md: grammar improvement and sp correction
The main thing I wanted to do was fix the spelling of "spent", but I
think this rewording improves the flow of the paragraph.
Closes #10067
Boris Verkhovskiy (11 Dec 2022)
- tool_cfgable: make socks5_gssapi_nec a boolean
Closes #10078
Frank Gevaerts (9 Dec 2022)
- contributors.sh: actually use $CURLWWW instead of just setting it.
The script was all set up for flexibility where curl-www is elsewhere in
the filesystem, but then hard-coded ../curl-www anyway...
Closes #10064
Daniel Stenberg (9 Dec 2022)
- KNOWN_BUGS: remove items not considered bugs any more
- CURL_GLOBAL_SSL
This option was changed in libcurl 7.57.0 and clearly it has not caused
too many issues and a lot of time has passed.
- Store TLS context per transfer instead of per connection
This is a possible future optimization. One that is much less important
and interesting since the added support for CA caching.
- Microsoft telnet server
This bug was filed in May 2007 against curl 7.16.1 and we have not
received further reports.
- active FTP over a SOCKS
Actually, proxies in general is not working with active FTP mode. This
is now added in proxy documentation.
- DICT responses show the underlying protocol
curl still does this, but since this is now an established behavior
since forever we cannot change it easily and adding an option for it
seems crazy as this protocol is not so little its not worth it. Let's
just live with it.
- Secure Transport disabling hostname validation also disables SNI
This is an already documented restriction in Secure Transport.
- CURLOPT_SEEKFUNCTION not called with CURLFORM_STREAM
The curl_formadd() function is marked and documented as deprecated. No
point in collecting bugs for it. It should not be used further.
- STARTTRANSFER time is wrong for HTTP POSTs
After close source code inspection I cannot see how this is true or that
there is any special treatment for different HTTP methods. We also have
not received many further reports on this, making me strongly suspect
that this is no (longer an) issue.
- multipart formposts file name encoding
The once proposed RFC 5987-encoding is since RFC 7578 documented as MUST
NOT be used. The since then implemented MIME API allows the user to set
the name on their own and can thus provide it encoded as it wants.
- DoH is not used for all name resolves when enabled
It is questionable if users actually want to use DoH for interface and
FTP port name resolving. This restriction is now documented and we
advice users against using name resolving at all for these functions.
Closes #10043
- CURLOPT_COOKIEFILE.3: advice => advise
Closes #10063
Reviewed-by: Daniel Gustafsson
Daniel Gustafsson (9 Dec 2022)
- curl.h: reword comment to not use deprecated option
CURLOPT_INFILE was replaced by CURLOPT_READDATA in 7.9.7, reword the
comment mentioning it to make code grepping easier as well as improve
the documentation.
Closes: #10062
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Ryan Schmidt (9 Dec 2022)
- system.h: fix socklen_t, curl_off_t, long long for Classic Mac OS
Change "__MWERKS__" to "macintosh". When this block was originally added
in 3ac6929 it was probably intended to handle classic Mac OS since the
previous classic Mac OS build procedure for curl (which was removed in
bf327a9) used Metrowerks CodeWarrior.
But there are other classic Mac OS compilers, such as the MPW compilers,
that were not handled by this case. For classic Mac OS,
CURL_TYPEOF_CURL_SOCKLEN_T needs to match what's provided by the
third-party GUSI library, which does not vary by compiler.
Meanwhile CodeWarrior works on platforms other than classic Mac OS, and
they may need different definitions. Separate blocks could be added
later for any of those platforms that curl doesn't already support.
Closes #10049
- vms: remove SIZEOF_SHORT
The rest of SIZEOF_SHORT was removed in d48dd15.
See #9291
Closes #10061
Daniel Gustafsson (8 Dec 2022)
- tool_formparse: avoid clobbering on function params
While perfectly legal to do, clobbering function parameters and using
them as local variables is confusing at best and rarely improves code
readability. Fix by using a local variable instead, no functionality
is changed.
This also renames the parameter from data to mime_data since the term
data is (soft) reserved for the easy handle struct.
Closes: #10046
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
- noproxy: guard against empty hostnames in noproxy check
When checking for a noproxy setting we need to ensure that we get
a hostname passed in. If there is no hostname then there cannot be
a matching noproxy rule for it by definition.
Closes: #10057
Reported-by: Geeknik Labs
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Daniel Stenberg (8 Dec 2022)
- c-hyper: CONNECT respones are not server responses
Together with d31915a8dbbd it makes test 265 run fine.
Fixes #8853
Assisted-by: Prithvi MK
Assisted-by: Sean McArthur
Closes #10060
- test265: Use "connection: keep-alive" response header
When it answers as HTTP/1.0, so that clients (hyper) knows properly that
the connection remains intact.
- RELEASE-NOTES: synced
Stefan Eissing (8 Dec 2022)
- cfilter: improve SSL connection checks
- fixes `Curl_ssl_cf_get_ssl()` to detect also the first filter instance
as ssl (refs #10053)
- replaces `Curl_ssl_use()` with the correct `Curl_conn_is_ssl()`
Closes #10054
Fixes #10053
Reported-by: Patrick Monnerat
Daniel Stenberg (8 Dec 2022)
- runtests: silence nghttpx errors
Also, move the output of the nghttpx_h3 info to the general "Env:" line
in the test output header.
Reported-by: Marcel Raad
Ref: https://github.com/curl/curl/commit/ca15b7512e8d1199e55fbaa206ef01e64b8f
147d#commitcomment-92015094
Closes #10044
Ryan Schmidt (7 Dec 2022)
- config-mac: define HAVE_SYS_IOCTL_H
This is needed to compile nonblock.c on classic Mac OS with Grand
Unified Socket Interface (GUSI) because nonblock.c uses FIONBIO which is
defined in <sys/filio.h> which is included by <sys/ioctl.h>.
Ref: https://sourceforge.net/projects/gusi/
Closes https://github.com/curl/curl/pull/10042
Philip Heiduck (7 Dec 2022)
- CI: Change FreeBSD image from 12.3 to 12.4
Ref: https://www.phoronix.com/news/FreeBSD-12.4-Released
Closes https://github.com/curl/curl/pull/10051
Ryan Schmidt (7 Dec 2022)
- test1421: fix typo
Closes https://github.com/curl/curl/pull/10055
Jay Satiro (7 Dec 2022)
- build: assume errno.h is always available
- Remove errno.h detection from all build configurations.
errno.h is a standard header according to C89.
Closes https://github.com/curl/curl/pull/9986
- build: assume assert.h is always available
- Remove assert.h detection from all build configurations.
assert.h is a standard header according to C89.
I had proposed this several years ago as part of a larger change that
was abandoned.
Ref: https://github.com/curl/curl/issues/1237#issuecomment-277500720
Closes https://github.com/curl/curl/pull/9985
Philip Heiduck (7 Dec 2022)
- CI: LGTM.com will be shut down in December 2022
Closes #10052
Daniel Stenberg (6 Dec 2022)
- mailmap: Andy Alt
Andy Alt (6 Dec 2022)
- misc: Fix incorrect spelling
Fix various uses of connnect by replacing them with connect.
Closes: #10045
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Stefan Eissing (6 Dec 2022)
- wolfssl: remove special BIO return code handling
- rely solely on the retry flag in BIO, similar to OpenSSL vtls
implementation.
Ref: https://github.com/curl/curl/pull/10021#issuecomment-1336147053
Closes #10033
Daniel Stenberg (6 Dec 2022)
- openssl: return -1 on error in the BIO callbacks
BIO_read and BIO_write return negative numbers on error, including
retryable ones. A regression from 55807e6. Both branches should be
returning -1.
The APIs are patterned after POSIX read and write which, similarly,
return -1 on errors, not zero, with EAGAIN treated as an error.
Bug: https://github.com/curl/curl/issues/10013#issuecomment-1335308146
Reported-by: David Benjamin
Closes #10021
Ryan Schmidt (6 Dec 2022)
- config-mac: remove HAVE_SYS_SELECT_H
When compiling for classic Mac OS with GUSI, there is no sys/select.h.
GUSI provides the "select" function prototype in sys/time.h.
Closes #10039
- setup: do not require __MRC__ defined for Mac OS 9 builds
Partially reverts "somewhat protect Mac OS X users from using Mac OS 9
config file", commit 62519bfe059251af2914199f284c736553ff0489.
Do things that are specific to classic Mac OS (i.e. include config-mac.h
in curl_setup.h and rename "main" to "curl_main" in tool_setup.h) when
only "macintosh" is defined. Remove the additional condition that
"__MRC__" should be defined since that would only be true with the MPW
MrC compiler which prevents the use of other reasonable compilers like
the MPW SC compiler and especially the Metrowerks CodeWarrior compilers.
"macintosh" is only defined by classic Mac OS compilers so this change
should not affect users of Mac OS X / OS X / macOS / any other OS.
Closes #10037
- curl.h: name all public function parameters
Most public function parameters already have names; this adds those
that were missing.
Closes #10036
Andy Alt (6 Dec 2022)
- docs/examples: spell correction ('Retrieve')
Closes #10040
Daniel Stenberg (6 Dec 2022)
- unit1302: slightly extended
To test more base64 decoding
- base64: faster base64 decoding
- by using a lookup table instead of strchr()
- by doing full quantums first, then padding
Closes #10032
Michael Musset (6 Dec 2022)
- libssh2: return error when ssh_hostkeyfunc returns error
return CURLE_PEER_FAILED_VERIFICATION if verification with the callback
return a result different than CURLKHMATCH_OK
Closes #10034
Viktor Szakats (5 Dec 2022)
- Makefile.mk: improve a GNU Make hack [ci skip]
Replace the hack of using `$() ` to represent a single space. The new
method silences the `--warn-undefined-variables` debug warning and it's
also a better-known form of solving this problem.
Reviewed-by: Jay Satiro
Closes #10031
Daniel Stenberg (5 Dec 2022)
- tests/unit/.gitignore: ignore all unit + 4 digits files
- base64: encode without using snprintf
For speed. In some tests, this approch is 29 times faster!
Closes #10026
- base64: better alloc size
The previous algorithm allocated more bytes than necessary.
Suggested-by: xtonik on github
Fixes #10024
Closes #10025
Ryan Schmidt (5 Dec 2022)
- config-mac: fix typo: size_T -> size_t
Both MPW and CodeWarrior compilers complained about this.
Closes #10029
Daniel Stenberg (3 Dec 2022)
- RELEASE-NOTES: synced
Jakub Zakrzewski (2 Dec 2022)
- CMake: fix build with `CURL_USE_GSSAPI`
CMAKE_*_LINKER_FLAGS must be a string but GSS_LINKER_FLAGS is a list, so
we need to replace semicolons with spaces when setting those.
Fixes #9017
Closes #1022
Max Dymond (2 Dec 2022)
- ci: Reuse fuzzing snippet from curl-fuzzer project
Diogo Teles Sant'Anna (2 Dec 2022)
- GHA: clarify workflows permissions, set least possible privilege
Set top-level permissions to None on all workflows, setting per-job
permissions. This avoids that new jobs inherit unwanted permissions.
Discussion: https://curl.se/mail/lib-2022-11/0028.html
Signed-off-by: Diogo Teles Sant'Anna <diogoteles@google.com>
Closes #9928
Viktor Szakats (2 Dec 2022)
- Makefile.mk: address minor issues
- Fix `NROFF` auto-detection with certain shell/make-build combinations:
When a non-MSYS2 GNU Make runs inside an MSYS2 shell, Make executes
the detection command as-is via `CreateProcess()`. It fails because
`command` is an `sh` built-in. Ensure to explicitly invoke the shell.
- Initialize user-customizable variables:
Silences a list of warnings when running GNU Make with the option
`--warn-undefined-variables`. Another benefit is that it's now easy
to look up all user-customizable `Makefile.mk` variables by grepping
for ` ?=` in the curl source tree.
Suggested-by: Gisle Vanem
Ref: https://github.com/curl/curl/pull/9764#issuecomment-1330674433
- Fix `MKDIR` invocation:
Avoid a warning and potential issue in envs without forward-slash
support.
Closes #10000
Rob de Wit (2 Dec 2022)
- curl_get_line: allow last line without newline char
improve backwards compatibility
Test 3200 verifies
Closes #9973
Daniel Stenberg (2 Dec 2022)
- cookie: open cookie jar as a binary file
On Windows there is a difference and for text files, ^Z means end of
file which is not desirable.
Ref: #9973
Closes #10017
- runtests: only do CRLF replacements for hyper if it is HTTP
Closes #10016
Stefan Eissing (1 Dec 2022)
- openssl: fix for BoringSSL BIO result interpretation mixups
Reported-by: Robin Marx
Fixes #10013
Closes #10015
Max Dymond (1 Dec 2022)
- ci: Remove zuul fuzzing job as it's superseded by CIFuzz
Daniel Stenberg (1 Dec 2022)
- runtests: do CRLF replacements per section only
The `crlf="yes"` attribute and "hyper mode" are now only applied on a
subset of dedicated sections: data, datacheck, stdout and protocol.
Updated test 2500 accordingly.
Also made test1 use crlf="yes" for <protocol>, mostly because it is
often used as a template test case. Going forward, using this attribute
we should be able to write test cases using linefeeds only and avoid
mixed line ending encodings.
Follow-up to ca15b7512e8d11
Fixes #10009
Closes #10010
Stefan Eissing (1 Dec 2022)
- gnutls: use common gnutls init and verify code for ngtcp2
Closes #10007
Baitinq on github (1 Dec 2022)
- aws_sigv4: fix typos in aws_sigv4.c
Closes #10008
Kenneth Myhra (30 Nov 2022)
- curl.h: include <sys/select.h> on SerenityOS
Closes #10006
Daniel Stenberg (30 Nov 2022)
- openssl: prefix errors with '[lib]/[version]: '
To help users understand where this (cryptic) error message comes from.
Suggested-by: Philip Sanetra
Ref: #10002
Closes #10004
Stefan Eissing (30 Nov 2022)
- tests: add HTTP/3 test case, custom location for proper nghttpx
- adding support for HTTP/3 test cases via a nghttpx server that is
build with ngtcp2 and nghttp3.
- test2500 is the first test case, performing a simple GET.
- nghttpx is checked for support and the 'feature' nghttpx-h3
is set accordingly. test2500 will only run, when supported.
- a specific nghttpx location can be given in the environment
variable NGHTTPX or via the configure option
--with-test-nghttpx=<path>
Extend NGHTTPX config to H2 tests as well
* use $ENV{NGHTTPX} and the configured default also in http2 server starts
* always provide the empty test/nghttpx.conf to nghttpx. as it defaults to
reading /etc/nghttpx/nghttpx.conf otherwise.
Added nghttpx to CI ngtcp2 jobs to run h3 tests.
Closes #9031
Daniel Stenberg (30 Nov 2022)
- RELEASE-NOTES: synced
Removed duplicate after contributors.sh fix: 9967c10b6daa1
- scripts/contributors.sh: strip one OR MORE leading spaces
From names found credited in commit logs
- RELEASE-NOTES: synced
- openssl/mbedtls: use %d for outputing port with failf (int)
Coverity CID 1517100
Also, remove some int typecasts in vtls.c for the port number
Closes #10001
- KNOWN_BUGS: remove "Multi perform hangs waiting for threaded resolver"
We now offer a way to avoid that hang, using CURLOPT_QUICK_EXIT.
Follow-up to 49798cac832ab1 fixed via #9147
Closes #9999
- KNOWN_BUGS: remove "--interface for ipv6 binds to unusable IP address"
Since years back the "if2ip" function verifies that it binds to a local IPv6
address that uses the same scope as the remote address.
This is not a bug.
Fixes #686
Closes #9998
- test1276: verify lib/optiontable.pl
Checks that it generates an output identical to the file.
- lib/optiontable.pl: adapt to CURLOPTDEPRECATED()
Follow-up from 6967571bf20624bc
Reported-by: Gisle Vanem
Fixes #9992
Closes #9993
- docs/INSTALL.md: list OSes and CPUs quoted
to make them skip spellcheck. Also added a new CPU.
Follow-up to 4506cbf7f24a2a
Closes #9997
Ikko Ashimine (28 Nov 2022)
- vtls: fix typo in vtls_int.h
paramter -> parameter
Closes: #9996
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Daniel Stenberg (28 Nov 2022)
- curl-openssl.m4: do not add $prefix/include/openssl to CPPFLAGS
As OpenSSL's include files are all included using <openssl/*.h> in curl
source code, we just risk that existing openssl files will "shadow"
include files without path if that path is provided.
Fixes #9989
Closes #9988
- INSTALL: update operating systems and CPU archs
Update after recent runs on Twitter/Mastodon and my blog
Closes #9994
Stefan Eissing (28 Nov 2022)
- tls: backends use connection filters for IO, enabling HTTPS-proxy
- OpenSSL (and compatible)
- BearSSL
- gnutls
- mbedtls
- rustls
- schannel
- secure-transport
- wolfSSL (v5.0.0 and newer)
This leaves only the following without HTTPS-proxy support:
- gskit
- nss
- wolfSSL (versions earlier than v5.0.0)
Closes #9962
Daniel Stenberg (28 Nov 2022)
- include/curl/curl.h: bump the deprecated requirements to gcc 6.1
Reported-by: Michael Kaufmann
Fixes #9917
Closes #9987
Patrick Monnerat (28 Nov 2022)
- mime: relax easy/mime structures binding
Deprecation and removal of codeset conversion support from the library
have released the strict need for an early binding of mime structures to
an easy handle (https://github.com/curl/curl/commit/2610142).
This constraint currently forces to create the handle before the mime
structure and the latter cannot be attached to another handle once
created (see https://curl.se/mail/lib-2022-08/0027.html).
This commit removes the handle pointers from the mime structures
allowing more flexibility on their use.
When an easy handle is duplicated, bound mime structures must however
still be duplicated too as their components hold send-time dynamic
information.
Closes #9927
fractal-access (26 Nov 2022)
- test416: verify growing FTP file support
Added setting: RETRSIZE [size] in the <servercmd> section. When set this
will cause the test FTP server to return the size set (rather than the
actual size) in the acknowledgement from a RETR request.
Closes #9772
- ftp: support growing files with CURLOPT_IGNORE_CONTENT_LENGTH
When using the option CURLOPT_IGNORE_CONTENT_LENGTH (set.ignorecl in
code) to support growing files in FTP, the code should ignore the
initial size it gets from the server as this will not be the final size
of the file. This is done in ftp_state_quote() to prevent a size request
being issued in the initial sequence. However, in a later call to
ftp_state_get_resp() the code attempts to get the size of the content
again if it doesn't already have it, by parsing the response from the
RETR request. This fix prevents this parsing of the response to get the
size when the set.ignorecl option is set. This should maintain the size
value as -1, unknown, in this situation.
Closes #9772
Stefan Eissing (26 Nov 2022)
- cfilter: re-add `conn` as parameter to cfilter setup methods
- `Curl_ssl_get_config()` now returns the first config if no SSL proxy
filter is active
- socket filter starts connection only on first invocation of its
connect method
Fixes #9982
Closes #9983
Daniel Stenberg (26 Nov 2022)
- KNOWN_BUGS: remove five FTP related issues
- "FTP with CONNECT and slow server"
I believe this is not a problem these days.
- "FTP with NULs in URL parts"
The FTP protocol does not support them properly anyway.
- remove "FTP and empty path parts in the URL"
I don't think this has ever been reported as a real problem but was only
a hypothetical one.
- "Premature transfer end but healthy control channel"
This is not a bug, this is an optimization that *could* be performed but is
not an actual problem.
- "FTP without or slow 220 response"
Instead add to the documentation of the connect timeout that the
connection is considered complete at TCP/TLS/QUIC layer.
Closes #9979
Stefan Eissing (26 Nov 2022)
- tests: add authorityInfoAccess to generated certs
Generate stunnel.pem as well
Closes #9980
Daniel Stenberg (25 Nov 2022)
- runtests: --no-debuginfod now disables DEBUGINFOD_URLS
Prior to this change, DEBUGINFOD_URLS was always disabled by runtests
due to a report of it slowing down tests. However, some setups need it
to fetch debug symbols, and if it is disabled on those systems then curl
tests with valgrind will fail.
Reported-by: Mark Gaiser
Ref: #8805
Closes #9950
Casey Bodley (25 Nov 2022)
- test/aws_sigv4: test cases for content-sha256
1956 adds the sha256 value corresponding to an empty buffer
1957 adds an arbitrary value and confirms that the signature differs from 195
6
1958 adds whitespace to 1957 and confirms that the signature matches 1957
1959 adds a value longer than 'char sha_hex[65]' in Curl_output_aws_sigv4()
Signed-off-by: Casey Bodley <cbodley@redhat.com>
Closes #9804
- aws_sigv4: consult x-%s-content-sha256 for payload hash
`Curl_output_aws_sigv4()` doesn't always have the whole payload in
memory to generate a real payload hash. this commit allows the user to
pass in a header like `x-amz-content-sha256` to provide their desired
payload hash
some services like s3 require this header, and may support other values
like s3's `UNSIGNED-PAYLOAD` and `STREAMING-AWS4-HMAC-SHA256-PAYLOAD`
with special semantics. servers use this header's value as the payload
hash during signature validation, so it must match what the client uses
to generate the signature
CURLOPT_AWS_SIGV4.3 now describes the content-sha256 interaction
Signed-off-by: Casey Bodley <cbodley@redhat.com>
Closes #9804
Philip Heiduck (25 Nov 2022)
- GHA: NSS use clang instead of clang-9
Closes #9978
Daniel Stenberg (25 Nov 2022)
- RELEASE-NOTES: synced
- tool_operate: override the numeric locale and set "C" by force
Makes curl always use dot as decimal separator for options,
independently of what the locale says. Makes scripts and command lines
portable.
Updated docs accordingly.
Reported-by: Daniel Faust
Fixes #9969
Closes #9972
- test1662: verify formpost, 301 redirect, no rewind possible
Reproduces #9735 and verifies the subsequent fix. The original issue
uses a pipe that cannot be rewound, but this test case instead sets a
callback without rewind ability to get roughly the same properties but
being a much more portable test.
- lib: rewind BEFORE request instead of AFTER previous
This makes a big difference for cases when the rewind is not actually
necessary to perofm (for example HTTP response code 301 converts to GET)
and therefore the rewind can be avoided. In particular for situations
when that rewind fails, for example when reading from a pipe or similar.
Reported-by: Ali Utku Selen
Fixes #9735
Closes #9958
- vtls: repair build with disabled proxy
Closes #9974
Daniel Gustafsson (23 Nov 2022)
- packaging: remove traces of deleted files
Commit a8861b6cc removed packages/DOS but left a few traces of it
which broke the distcheck CI. Remove all traces.
Closes: #9971
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
- openssl: silence compiler warning when not using IPv6
In non-IPv6 builds the conn parameter is unused, and compilers which
run with "-Werror=unused-parameter" (or similar) warnings turned on
fails to build. Below is an excerpt from a CI job:
vtls/openssl.c: In function ‘Curl_ossl_verifyhost’:
vtls/openssl.c:2016:75: error: unused parameter ‘conn’ [-Werror=unused-
parameter]
2016 | CURLcode Curl_ossl_verifyhost(struct Curl_easy *data, struct connec
tdata *conn,
| ~~~~~~~~~~~~~
~~~~~~~^~~~
Closes: #9970
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
- netware: remove leftover traces
Commit 3b16575ae938dec2a29454631a12aa52b6ab9c67 removed support for
building on Novell Netware, but a few leftover traces remained. This
removes the last bits.
Closes: #9966
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Ryan Schmidt (23 Nov 2022)
- curl_endian: remove Curl_write64_le from header
The actual function was already removed in 4331c6dc.
See #7280
Closes #9968
Daniel Stenberg (22 Nov 2022)
- docs: add more "SEE ALSO" links to CA related pages
Closes #9959
- examples: update descriptions
Make them not say "this is an example showing..." and instead just say
what the example shows.
Closes #9960
Stefan Eissing (22 Nov 2022)
- vtls: localization of state data in filters
- almost all backend calls pass the Curl_cfilter intance instead of
connectdata+sockindex
- ssl_connect_data is remove from struct connectdata and made internal
to vtls
- ssl_connect_data is allocated in the added filter, kept at cf->ctx
- added function to let a ssl filter access its ssl_primary_config and
ssl_config_data this selects the propert subfields in conn and data,
for filters added as plain or proxy
- adjusted all backends to use the changed api
- adjusted all backends to access config data via the exposed
functions, no longer using conn or data directly
cfilter renames for clear purpose:
- methods `Curl_conn_*(data, conn, sockindex)` work on the complete
filter chain at `sockindex` and connection `conn`.
- methods `Curl_cf_*(cf, ...)` work on a specific Curl_cfilter
instance.
- methods `Curl_conn_cf()` work on/with filter instances at a
connection.
- rebased and resolved some naming conflicts
- hostname validation (und session lookup) on SECONDARY use the same
name as on FIRST (again).
new debug macros and removing connectdata from function signatures where not
needed.
adapting schannel for new Curl_read_plain paramter.
Closes #9919
Daniel Stenberg (22 Nov 2022)
- examples/10-at-a-time: fix possible skipped final transfers
Prior to this change if curl_multi_perform returned 0 running handles
and then all remaining transfers were added, then the perform loop would
end immediately without performing those transfers.
Reported-by: Mikhail Kuznetsov
Fixes https://github.com/curl/curl/issues/9953
Closes https://github.com/curl/curl/pull/9954
Viktor Szakats (22 Nov 2022)
- Makefile.mk: portable Makefile.m32
Update bare GNU Make `Makefile.m32` to:
- Move objects into a subdirectory.
- Add support for MS-DOS. Tested with DJGPP.
- Add support for Watt-32 (on MS-DOS).
- Add support for AmigaOS.
- Rename `Makefile.m32` to `Makefile.mk`
- Replace `ARCH` with `TRIPLET`.
- Build `tool_hugehelp.c` proper (when tools are available).
- Drop MS-DOS compatibility macro `USE_ZLIB` (replaced by `HAVE_LIBZ`)
- Add support for `ZLIB_LIBS` to override `-lz`.
- Omit object files when building examples.
- Default `CC` to `gcc` once again, for convenience. (Caveat: compiler
name `cc` cannot be set now.)
- Set `-DCURL_NO_OLDIES` for examples, like autotools does.
- Delete `makefile.dj` files. Notice the configuration details and
defaults are not retained with the new method.
- Delete `makefile.amiga` files. A successful build needs a few custom
options. We're also not retaining all build details from the existing
Amiga make files.
- Rename `Makefile.m32` to `Makefile.mk` to reflect that they are not
Windows/MinGW32-specific anymore.
- Add support for new `CFG` options: `-map`, `-debug`, `-trackmem`
- Set `-DNDEBUG` by default.
- Allow using `-DOS=...` in all `lib/config-*.h` headers, syncing this
with `config-win32.h`.
- Look for zlib parts in `ZLIB_PATH/include` and `ZLIB_PATH/lib`
instead of bare `ZLIB_PATH`.
Note that existing build configurations for MS-DOS and AmigaOS likely
become incompatible with this change.
Example AmigaOS configuration:
```
export CROSSPREFIX=/opt/amiga/bin/m68k-amigaos-
export CC=gcc
export CPPFLAGS='-DHAVE_PROTO_BSDSOCKET_H'
export CFLAGS='-mcrt=clib2'
export LDFLAGS="${CFLAGS}"
export LIBS='-lnet -lm'
make -C lib -f Makefile.mk
make -C src -f Makefile.mk
```
Example MS-DOS configuration:
```
export CROSSPREFIX=/opt/djgpp/bin/i586-pc-msdosdjgpp-
export WATT_PATH=/opt/djgpp/net/watt
export ZLIB_PATH=/opt/djgpp
export OPENSSL_PATH=/opt/djgpp
export OPENSSL_LIBS='-lssl -lcrypt'
export CFG=-zlib-ssl
make -C lib -f Makefile.mk
make -C src -f Makefile.mk
```
Closes #9764
Stefan Eissing (22 Nov 2022)
- cfiler: filter types have flags indicating what they do
- Adding Curl_conn_is_ip_connected() to check if network connectivity
has been reached
- having ftp wait for network connectivity before proceeding with
transfers.
Fixes test failures 1631 and 1632 with hyper.
Closes #9952
Daniel Stenberg (21 Nov 2022)
- RELEASE-NOTES: synced
Jay Satiro (20 Nov 2022)
- sendf: change Curl_read_plain to wrap Curl_recv_plain (take 2)
Prior to this change Curl_read_plain would attempt to read the
socket directly. On Windows that's a problem because recv data may be
cached by libcurl and that data is only drained using Curl_recv_plain.
Rather than rewrite Curl_read_plain to handle cached recv data, I
changed it to wrap Curl_recv_plain, in much the same way that
Curl_write_plain already wraps Curl_send_plain.
Curl_read_plain -> Curl_recv_plain
Curl_write_plain -> Curl_send_plain
This fixes a bug in the schannel backend where decryption of arbitrary
TLS records fails because cached recv data is never drained. We send
data (TLS records formed by Schannel) using Curl_write_plain, which
calls Curl_send_plain, and that may do a recv-before-send
("pre-receive") to cache received data. The code calls Curl_read_plain
to read data (TLS records from the server), which prior to this change
did not call Curl_recv_plain and therefore cached recv data wasn't
retrieved, resulting in malformed TLS records and decryption failure
(SEC_E_DECRYPT_FAILURE).
The bug has only been observed during Schannel TLS 1.3 handshakes. Refer
to the issue and PR for more information.
--
This is take 2 of the original fix. It preserves the original behavior
of Curl_read_plain to write 0 to the bytes read parameter on error,
since apparently some callers expect that (SOCKS tests were hanging).
The original fix which landed in 12e1def5 and was later reverted in
18383fbf failed to work properly because it did not do that.
Also, it changes Curl_write_plain the same way to complement
Curl_read_plain, and it changes Curl_send_plain to return -1 instead of
0 on CURLE_AGAIN to complement Curl_recv_plain.
Behavior on error with these changes:
Curl_recv_plain returns -1 and *code receives error code.
Curl_send_plain returns -1 and *code receives error code.
Curl_read_plain returns error code and *n (bytes read) receives 0.
Curl_write_plain returns error code and *written receives 0.
--
Ref: https://github.com/curl/curl/issues/9431#issuecomment-1312420361
Assisted-by: Joel Depooter
Reported-by: Egor Pugin
Fixes https://github.com/curl/curl/issues/9431
Closes https://github.com/curl/curl/pull/9949
Sean McArthur (19 Nov 2022)
- hyper: classify headers as CONNECT and 1XX
Closes #9947
Stefan Eissing (19 Nov 2022)
- ftp: fix "AUTH TLS" on primary conn and for SSL in PASV second conn
Follow-up to dafdb20a26d0c89
Reported-by: Anthony Hu
Closes #9948
Jay Satiro (19 Nov 2022)
- CURLOPT_POST.3: Explain setting to 0 changes request type
Bug: https://github.com/curl/curl/issues/9849
Reported-by: MonkeybreadSoftware@users.noreply.github.com
Closes https://github.com/curl/curl/pull/9942
Daniel Stenberg (19 Nov 2022)
- docs/INSTALL.md: expand on static builds
Remove from KNOWN_BUGS
Closes #9944
Stefan Eissing (19 Nov 2022)
- http: restore h3 to working condition after connection filter introduction
Follow-up to dafdb20a26d0c
HTTP/3 needs a special filter chain, since it does the TLS handling
itself. This PR adds special setup handling in the HTTP protocol handler
that takes are of it.
When a handler, in its setup method, installs filters, the default
behaviour for managing the filter chain is overridden.
Reported-by: Karthikdasari0423 on github
Fixes #9931
Closes #9945
Daniel Stenberg (18 Nov 2022)
- urldata: change port num storage to int and unsigned short
Instead of long.
Closes #9946
- Revert "sendf: change Curl_read_plain to wrap Curl_recv_plain"
This reverts commit 12e1def51a75392df62e65490416007d7e68dab9.
It introduced SOCKS proxy fails, like test 700 never ending.
Reopens #9431
- HTTP-COOKIES.md: update the 6265bis link to draft-11
Closes #9940
- docs/WEBSOCKET.md: explain the URL use
Fixes #9936
Closes #9941
Jay Satiro (18 Nov 2022)
- sendf: change Curl_read_plain to wrap Curl_recv_plain
Prior to this change Curl_read_plain would attempt to read the
socket directly. On Windows that's a problem because recv data may be
cached by libcurl and that data is only drained using Curl_recv_plain.
Rather than rewrite Curl_read_plain to handle cached recv data, I
changed it to wrap Curl_recv_plain, in much the same way that
Curl_write_plain already wraps Curl_send_plain.
Curl_read_plain -> Curl_recv_plain
Curl_write_plain -> Curl_send_plain
This fixes a bug in the schannel backend where decryption of arbitrary
TLS records fails because cached recv data is never drained. We send
data (TLS records formed by Schannel) using Curl_write_plain, which
calls Curl_send_plain, and that may do a recv-before-send
("pre-receive") to cache received data. The code calls Curl_read_plain
to read data (TLS records from the server), which prior to this change
did not call Curl_recv_plain and therefore cached recv data wasn't
retrieved, resulting in malformed TLS records and decryption failure
(SEC_E_DECRYPT_FAILURE).
The bug has only been observed during Schannel TLS 1.3 handshakes. Refer
to the issue and PR for more information.
Ref: https://github.com/curl/curl/issues/9431#issuecomment-1312420361
Assisted-by: Joel Depooter
Reported-by: Egor Pugin
Fixes https://github.com/curl/curl/issues/9431
Closes https://github.com/curl/curl/pull/9904
- test3026: reduce runtime in legacy mingw builds
- Load Windows system libraries secur32 and iphlpapi beforehand, so
that libcurl's repeated global init/cleanup only increases/decreases
the library's refcount rather than causing it to load/unload.
Assisted-by: Marc Hoersken
Closes https://github.com/curl/curl/pull/9412
Daniel Stenberg (18 Nov 2022)
- url: move back the IDN conversion of proxy names
Regression: in commit 53bcf55 we moved the IDN conversion calls to
happen before the HSTS checks. But the HSTS checks are only done on the
server host name, not the proxy names. By moving the proxy name IDN
conversions, we accidentally broke the verbose output showing the proxy
name.
This change moves back the IDN conversions for the proxy names to the
place in the code path they were before 53bcf55.
Reported-by: Andy Stamp
Fixes #9937
Closes #9939
Mini Shell