- use the same pattern across all Find modules:
- verify if the version header exists before reading it.
- use a single regex per lookup.
- sync regexes between Find modules.
- use generic temporary variable names.
- improve readability.
- make it simpler to transition to new CMake syntax in the future:
```cmake
file(STRINGS "${CARES_INCLUDE_DIR}/ares_version.h" _version_str REGEX "<...>")
unset(_version_str)
set(CARES_VERSION "${CMAKE_MATCH_1}")
```
Ref: https://cmake.org/cmake/help/latest/policy/CMP0159.html#policy:CMP0159
- fix zstd version detection to be CMake 3.7 compatible.
Required 3.9 before this patch, for the `CMAKE_MATCH_<n>` feature.
Follow-up to c5d506e9bb#12200
Follow-up to 4e2f3641f8#14548Closes#14572
- move variable dump to a GHA foldable group.
- minimize scope for an include().
- rename `HIDES_CURL_PRIVATE_SYMBOLS` to `CURL_HIDES_PRIVATE_SYMBOLS`,
to keep it in the curl namespace.
- drop quotes from a version number.
- add missing `Makefile.inc` var refs to comment.
- FindNGTCP2: rename internal var to underscore/lowercase.
- FindBearSSL, FindGSS: whitespace.
Closes#14571
Prefer `pkg_check_modules()` over `pkg_search_module()`.
`pkg_check_modules()` logs a line when there is a hit, and also warnings
if a sub-dependency is missing. In `QUIET` mode, both are silent.
The extra info is useful to see if a detection happened via
`pkg-config`.
Keep `pkg_search_module()` in `FindGSS`. We pass two dependencies
there and we want to keep stopping on the first one.
Partially reverts c2889a7b41#14388Closes#14573
- use `pkg-config` version when available and where it wasn't yet used.
- add manual version detection for dependencies where this is possible
(via a public header) and where it wasn't done yet.
Closes#14548
These are files and documentation for established functionality that
should by now be covered properly and completely in the standard
documentation and in everything curl. Having these extra files provides
duplicated information where they risk being out of sync.
Closes#14553
Enable with CMake option `-DCURL_USE_WOLFSSH=ON`. Customize with
`-DWOLFSSH_INCLUDE_DIR=<path-to-wolfssh>/include`,
`-DWOLFSSH_LIBRARY=<path-to-wolfssh>/lib/libwolfssh.a`.
It requires the wolfSSL TLS backend.
Closes#14568
- add set/get functions for the custom data in a tree node
- use Curl_timediff for time comparisons instead of the custom macro, as they
do the exact same things.
- add asserts to catch mistakes better
- updated test 1309 accordingly
Closes#14562
The entire ASCII version of the manpage word wraps at a fixed column,
while example command lines can easily go wider than so.
This change now makes manage work on wrapping long example command lines
to make them look nicer. And also to avoid triggering the build error
caused by too long lines in the output.
Quoted lines cannot be wrapped, so managen now errors out if they are
"too long". With this addition, the 'maxline' script is removed as it is
no longer needed.
Closes#14543
Previously an error from the callback accidentally made libcurl keep the
hash entry which would lead to the entry remaining and then potentially
getting removed *again* which would lead to internal confusions.
This is an old issue (introduced in 2b3dd01b77), caught by the new
asserts from c0233a35da.
Closes#14557
urle.scheme, urle.user, urle.password and urle.options mistakenly
operated on the original URL instead of the *effective* (last) URL.
Add test 474 to verify.
Reported-by: Gruber Glass
Fixes#14550Closes#14560
Also:
- explicitly disable libpsl in CI to avoid configure warning, where
necessary.
- add TODO to make this warning an error (to match autotools.)
Follow-up to 2998874bb6#12661Closes#14533
Curl_mime_read() may go into an infinite loop when called with buffer
lengths <= 4. Some encoders, like base64, are not prepared for that.
In the client reader for mime data, skip such small reads. The upload
buffers will get flushed eventually and larger reads will happen again.
Improves robustness of test652 which triggered the loop on blocked
sends.
Closes#14532
- set `CARES_NO_DEPRECATED` to avoid c-ares deprecation warnings.
Like autotools does.
- drop unused c-ares header directory when building libtests and test
servers.
- disable TrackMemory (aka `CURLDEBUG`) feature for MSVC builds.
It fails on test 558 and 1330, saying that TrackMemory isn't working.
Left a FIXME about it.
- GHA/macos: enable c-ares in a cmake job.
- GHA/windows: enable c-ares in MSVC job.
Fixes#14202
- GHA/windows: add c-ares mingw autotools job with tests.
(move `--with-windows-unicode` option from 'default' job to
this one to keep the former "default".)
Put these tests on ignore for now:
```
FAIL 472: 'aws-sigv4 with query' HTTP, aws-sigv4
FAIL 1299: 'Send "OPTIONS *" with --request-target' HTTP, --request-target
FAIL 1613: 'Send "OPTIONS *" with --request-target to a proxy' HTTP, HTTP proxy, --request-target
```
Ref: https://github.com/curl/curl/actions/runs/10388126947/job/28765761441#step:15:5902
472: fails with mingw despite Unicode enabled.
1299, 1613: seem like a case of expanding '*' to a filename.
- GHA/windows: enable c-ares in mingw cmake job.
Closes#14541
- sync cmake macOS `OS` value manually with the autotools one.
- stop exporting/subst-ing `HAVE_OPENSSL_QUIC` from autotools.
The variable was only used internally.
- exclude a dependency detection symbol.
- allow to run when the workflow itself was updated.
- simplify cmake command.
- fix indentation.
Closes#14546
- brotli, c-ares, libpsl, libssh2, mbedtls, rustls:
Use `pkg-config` for path hints and version info. Syncing them up with
the rest of Find modules.
- GHA/macos: force-disable libssh2 with cmake to sync with autotools.
After this patch, cmake auto-detects libssh2 in this job.
Closes#14545
- converted the Curl_hash_count() macro to a function
- Discourage accessing struct fields directly
- Document the internal API in HASH.md
Closes#14503
- enable GnuTLS in MultiSSL job.
- add new GnuTLS job with HTTP/3 enabled.
Replacing the `!ssl` job.
Use `Release` mode to work around a vcpkg package issue, ending up
depending on both the debug and release versions of the gnutls DLL,
one of them miss to copy next to the binary.
- cmake: add `pkg-config` detection for GnuTLS.
Co-authored-by: Tal Regev
Fixes#14494Closes#14495
- bearssl, c-ares, gss, libpsl, libssh2, mbedtls:
Before this patch these Find modules returned results via
`<NAME>_INCLUDE_DIR` and `<NAME>_LIBRARY`.
This patch makes them return `<NAME>_INCLUDE_DIRS` (note the `S`)
and `<NAME>_LIBRARIES` like other modules already did.
- bearssl, mbedtls:
Before this patch these Find modules allowed custom configuration
via `<NAME>_INCLUDE_DIRS` (note the `S`).
This patch makes them accept `<NAME>_INCLUDE_DIR`, like the rest of
the modules did.
Deprecate the old variables, but keep accepting them for
compatibility.
- bearssl: add missing `mark_as_advanced()` call.
Closes#14542
Smoothen out minor differences between Find modules.
- brotli, nghttp2: drop redundant `FOUND_VAR` specifiers from
`find_package_handle_standard_args()` calls.
This function sets both `<NAME_UPPER>_FOUND` and `<NAME>_FOUND`
by default.
- brotli: set result vars only when found.
- brotli: add missing `mark_as_advanced()` call.
- brotli: delete custom fail message.
- mbedtls, bearssl: use `REQUIRED_VARS` instead of `DEFAULT_MSG`.
- msh3, quiche: set `<NAME>_VERSION` (via pkg-config).
- wolfssl: also use `PC_WOLFSSL_INCLUDEDIR`, `PC_WOLFSSL_LIBDIR`
as hints.
- libpsl, libssh2, zstd: clear temporary variables used for version
detection.
- gss, msh3, nghttp2, nghttp3, ngtcp2, quiche, zstd: fix to apply
`mark_as_advanced()` to internal variables only.
Closes#14538
Remove check of server output as upload may abort before request
could fully be sent, so server output may be completely missing.
Test already used a 1 second delay to mitigate timing. This change
makes timing no longer an issue.
Closes#14525
Configure the AES 256 instead of the AES 128 cipher in the test httpd to
make scorecard testing between httpd and caddy more comparable.
Adapt test_17 expectations, now that AES 128 can no longer, but 256 can
now be negotiated.
Closes#14502
Give more detailed reasons for certificate failures where available in
gnutls and wolfssi to allow user to understand the cause of the failure.
Closes#14501
`data->id` is unique in *most* situations, but not in all. If a libcurl
application uses more than one connection cache, they will overlap. This
is a rare situations, but libcurl apps do crazy things. However, for
informative things, like tracing, `data->id` is superior, since it
assigns new ids in curl's serial curl_easy_perform() use.
Introduce `data->mid` which is a unique identifer inside one multi
instance, assigned on multi_add_handle() and cleared on
multi_remove_handle().
Use the `mid` in DoH operations and also in h2/h3 stream hashes.
Reported-by: 罗朝辉
Fixes#14414Closes#14499
List tests explicitly ignored, but passing. It can be useful to catch
ignore rules that are no longer necessary because the tests are not
failing anymore.
To not clutter the default view, hide this information under a GitHub
Actions foldable group.
Closes#14457
