Previously it was not compiled if CURL_DISABLE_BINDLOCAL is set, but the
FTP code is also using this function.
Easily found by using configure --disable-bindlocal without disabling
FTP.
Closes#16933
This option now better only prevents the actual -lrt to be used, and
thus has no effect if the system does not need -lt for the monotonic
clock etc.
Fixes#16932Closes#16934
This document now lists all previous releases.
This allows us to verify that documentation refers to actual release
versions.
Test 971 now verifies options-in-versions and all command line options
documentation individually. Fixed a few discrepancies.
Test 1488 verifies libcurl options "Added-in" to exist. Fixed a few
discrepancies there as well.
Closes#16907
Enable eventfd code consistently when both `HAVE_EVENTFD` and
`HAVE_SYS_EVENTFD_H` macros are defined.
Before this patch `HAVE_EVENTFD` guarded it alone, though the code
also required the header, which was guarded by `HAVE_SYS_EVENTFD_H`.
These should normally be detected in pairs. When they aren't, omit using
`eventfd()` to avoid calling it without a known matching header.
If this disables valid cases (e.g. some system declares this function
via a different header), feature detection and the code may be extended
for those cases. If these are known to come in pairs, always, another
option is detect them both at build stage, and forward a single macro
to C.
Reported-by: Abhinav Singhal
Bug: https://curl.se/mail/lib-2025-04/0000.htmlCloses#16909
The omitted link checks were not what I though they were. Omitting one
caused a mis-detection on Solaris, where the compile check alone
mis-detects `CloseSocket` as present.
Restore link checks for these functions:
`closesocket`, `ioctlsocket`, `socket`, `freeaddrinfo`, `getaddrinfo`,
`gethostname`, `getpeername`, `getsockname`,
`CloseSocket` (AmigaOS), `IoctlSocket` (AmigaOS).
Also re-sync link check code snippets with the ones in current master.
Partial revert of, regression from bd9f9b085a#16377
Reported-by: Dagobert Michelsen
Bug: https://curl.se/mail/lib-2025-04/0004.htmlFixes#16915Closes#16917
Curl_hexbyte - output a byte as a two-digit ASCII hex number
Curl_hexval - convert an ASCII hex digit to its binary value
... instead of duplicating similar code and hexdigit strings in numerous
places.
Closes#16888
`pidwait()` is a function to wait for a PID to disappear from the list
of processes. On Windows change this function to:
- reduce the frequency of calling the external command `tasklist` to
query the list of processes, including Windows-native ones, to 0.2s
(from 0.01s).
- print a message when the wait exceeds 5 second marks.
- give up after 20 seconds of total wait, and print a message.
Also log `taskkill` commands to stdout instead of the log.
To potentially avoid hangs seen in CI, and make these spots more
transparent through the log.
Ref: #16840
Ref: #14854Closes#16908
To allow making per-job variations for SSH backends.
Also:
- fix Cygwin builds to not ignore per-job `install:` items.
It worked by accident before this patch.
Follow-up to 66313cc036#16629Closes#16911
The condition required to reach this call could not happen, because
cf_ssl_scache_get() already checks the same condition and returns NULL
for 'scache' prior to this.
Found by CodeSonar
Closes#16896
When a PUSH_PROMISE was received, the h2_stream object was assigned
to the wrong `newhandle->mid` and was thereafter not found. This led
to internal confusion, because the nghttp2 stream user_data was not
cleared and an invalid easy handle was use for trace messages,
resulting in a crash.
Reported-by: Viktor Szakats
Fixes#16881Closes#16905
curl now has a working GnuTLS CI job, with tests, with MSYS2.
The MultiSSL build scenario is now tested on macOS.
The vcpkg GnuTLS package seems to have a deep dependency tree with large
packages that need to be rebuilt relatively frequently. Since they can't
fit into to the time limit, these cause CI failures.
To stabilize CI, drop the `shiftmedia-libgnutls` dependency.
Partial revert of e86f99824c#16623
Ref: https://github.com/curl/curl/actions/runs/14192680124/job/39760753274?pr=16902Closes#16904
Fixes:
```
$ ./runtests.pl -g 1940
./libtest/libtests lib1940: No such file or directory.
Argument list to give program being debugged when it is started is "http://127.0.0.1:44547/1940".
```
Reported-by: Daniel Stenberg
Fixes#16893Closes#16898
In the memory and address sanitizer builds.
Verify that nothing unexpected happens.
Starting out with 60 second runs.
The script does not set any seed so it runs with a new random every
time, meaning that if it fails in a single CI run it might not fail in a
subsequent one: but it should still show the full command that failed to
enable us to reproduce it locally. We can work on improving the seed
situation later if this script turns useful.
Closes#16884
With libssh2 1.11.0 or newer.
Different crypto backends may offer different features, e.g. in the keys
and algos they support.
Examples:
```
* Trying 127.0.0.1:22...
* Connected to localhost (127.0.0.1) port 22
* libssh2 crypto backend: openssl compatible
[or]
* libssh2 crypto backend: WinCNG
```
Also fix indentation and drop redundant curly braces.
Closes#16790
Treat %2e and %2E to be "dot equivalents" in the function and remove
such sequences as well, according to RFC 3986 section 5.2.4. That is
also what the browsers do.
This DOES NOT consider %2f sequences in the path to be actual slashes,
so there is no removal of dots for those.
This function does not decode nor encode any percent sequences.
Also switched the code to use dynbuf.
Extends test 1395 and 1560 to verify.
Assisted-by: Demi Marie Obenour
Fixes#16869Closes#16870
When multiple headers share the same name, AWS SigV4 expects them to be
merged into a single header line, with values comma-delimited in the
order they appeared.
Add libtest 1978 to verify.
Closes#16743
Before this patch the script relied on Perl `system()` finding `openssl`
in `PATH`, plus tried to display the full path of `openssl` by using
`command -v` (or `which` on Windows). `command -v` did not work in CI
for unknown reasons. To resolve it, this patch detects `openssl` in
`PATH` manually, displays the detected full path and calls `openssl`
with the detected full path, and stops relying on `system` for this.
It also follows how `sshhelp.pm` is detecting executables. Though this
patch uses Perl `-f` instead of `-e && -d` used there .
Silencing this in CI logs:
```
Can't exec "command": No such file or directory at ../../../tests/certs/genserv.pl line 51.
```
Ref: https://github.com/curl/curl/actions/runs/14145795884/job/39632942668?pr=16865#step:39:108Closes#16868
To support running tests directly via `runtests.pl` after building
the test targets. Also to sync with the same update for autotools.
Follow-up to 0c1ad21f97#16845Closes#16866
Instead of via `tests/data/DISABLED` file.
They are all missing CRL feature support, as opposed to being broken.
Follow-up to 8adee8824c#16862
Follow-up to 8b1b5cd4d2#16660Closes#16865
