To avoid typos and non-existing options passed to `./configure` in CI
builds.
Also delete obsolete option `--enable-test-bundles` from Circle CI jobs.
Closes#18759
In an attempt to make `brew install` commands initialize faster.
Often this command started with 20-50 seconds of delay before this
patch. This is an attempt to make it launch faster.
Cherry-picked from #18736
- requirements.txt: shorten copyright headers.
- requirements.txt: pin packages to versions.
- GHA/windows: use `tests/requirements.txt`.
Pick a `cryptography` package version that satifies both `impacket`
and pytests dependencies.
- GHA/checksrc: move pip deps into a new `requirements.txt`.
To make Dependabot detect and bump them.
- GHA/checksrc: replace apt packages for python test deps with pip
install `tests/**/requirements.txt` to a venv.
- GHA/checksrc: use venv and drop `--break-system-packages`.
- GHA/linux: fix to actually activate venvs.
Follow-up to 2638570241#15578
- GHA/linux: fixup (did not cause an issue)
Follow-up to d75785c7de#18660
- GHA: create venvs later, simplify commands.
- GHA: sync pip command-line options, e.g. drop progress-bar,
everywhere.
Assisted-by: Dan Fandrich
Closes#18708
The implementation was incomplete and lesser than the other backends. No
one ever reported a bug or requested enhancements for this, indicating
that this backend was never used.
Closes#18700
Same issue as seen earlier in the tsan job. Fix it the same way, by
switching to cmake to avoid autotools' libtool confusing the analyzer.
Ref: 2a46df31fd#18274
Configuration remains identical. I removed libssh2 from the installed
packages, because it was unused before, but cmake enabled it by default
and libssh2 has memory leaks:
Ref: https://github.com/curl/curl/actions/runs/17941312820/job/51018425159
Fixing:
```
/usr/bin/llvm-symbolizer-18: /home/runner/work/curl/curl/bld/lib/.libs/libcurl.so.4: no version information available (required by /usr/bin/llvm-symbolizer-18)
/usr/bin/llvm-symbolizer-18: symbol lookup error: /home/runner/work/curl/curl/bld/lib/.libs/libcurl.so.4: undefined symbol: __asan_option_detect_stack_use_after_return
==33900==WARNING: Can't read from symbolizer at fd 3
[..]
==33900==WARNING: Can't write to symbolizer at fd 6
==33900==WARNING: Failed to use and restart external symbolizer
```
Ref: https://github.com/curl/curl/actions/runs/17939949191/job/51013953675?pr=18693
Cherry-picked from #18693Closes#18696
This is an effort to pass more code through clang-tidt and scan-build
static analyzers. Following CodeQL Linux jobs.
GHA/codeql:
- also build with libssh.
- disable verbose output in build steps.
GHA/linux:
- enable more build options for the clang-tidy and scan-build jobs:
libidn2, nghttp2, ldap, kerberos, rtmp, gnutls, gsasl, rustls,
mbedtls, wolfssl
Use Linuxbrew where necessary.
- also enable ECH, gssapi in the scan-build job.
- fix 'scanbuild' to be 'scan-build' in the job name.
GHA/macos:
- build with Rustls in the clang-tidy job.
- add a new clang-tidy job to test HTTP/3 (with openssl + ngtcp2).
- build with libssh in one of the clang-tidy jobs.
- build with LibreSSL in the MultiSSL clang-tidy job.
- build with heimdal and kerberos in the clang-tidy jobs respectively.
- build with OpenLDAP in one clang-tidy job.
- add support for `skipall`, `skiprun` job options, and use it.
Closes#18660
Show these flags:
- `LLVM-CLANG` for mainline llvm/clang.
- `APPLE-CLANG` for Apple clang.
- `CLANG-CL` for clang-cl. (cmake only)
Also:
- GHA/linux: fix a job to build with clang, to match its descriptions.
Closes#18645
It's causing false-positives with clang-tidy v21, in cases in system
headers (seen in `FD_ISSET()` with macOS SDK). In some cases in
tests/server, there was no distinct source line that was triggering it.
Example:
```
/Applications/Xcode_16.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/usr/include/sys/_types/_fd_def.h:83:10: error: Potential out of bound access to 'fds_read.fds_bits' with tainted index [clang-analyzer-security.ArrayBound,-warnings-as-errors]
83 | return _p->fds_bits[(unsigned long)_fd / __DARWIN_NFDBITS] & ((__int32_t)(((unsigned long)1) << ((unsigned long)_fd % __DARWIN_NFDBITS)));
| ^
[...]
/Users/runner/work/curl/curl/tests/server/socksd.c:679:5: note: Taking false branch
679 | if(rc < 0) {
| ^
```
Closes#18422
Make the:
- mbedTLS valgrind job finish under 14m, vs 15m before.
- OpenSSL -O3 valgrind job finish in 14m30, vs 16m17.
- OpenSSL libssh2 valgrind job finish in 16m, vs 17m30.
- long valgrind rustls job finish 1 minute earlier, in return
for spending 30s more on the other rustls job.
Keep using autotools for the less slow valgrind job to test this combo.
Closes#18290
Replace autotools with cmake to avoid libtool wrappers that are changing
`LD_LIBRARY_PATH` in a way incompatible with the thread sanitizer.
To fix the output when the sanitizier is finding something:
```
==51718==WARNING: Can't write to symbolizer at fd 7
/usr/bin/llvm-symbolizer-18: /home/runner/work/curl/curl/bld/lib/.libs/libcurl.so.4: no version information available (required by /usr/bin/llvm-symbolizer-18)
/usr/bin/llvm-symbolizer-18: symbol lookup error: /home/runner/openssl/lib/libcrypto.so.3: undefined symbol: __tsan_func_entry
```
Ref: https://github.com/curl/curl/actions/runs/16911402500/job/47913783729#step:39:4466
After:
```
13:50:04.117885 == Info:ThreadSanitizer: thread T1 finished with ignores enabled, created at:
closing connection #0#0 pthread_create <null> (libtests+0x6bc0f) (BuildId: 4fe889446291259934205ac03931c397aa0210d3)
#1 Curl_thread_create /home/runner/work/curl/curl/lib/curl_threads.c:73:6 (libcurl.so.4+0x55a76) (BuildId: cb0f14ba2ad68c9cab0c980d9a5d7a53cc0782da)
#2 async_thrdd_init /home/runner/work/curl/curl/lib/asyn-thrdd.c:500:26 (libcurl.so.4+0x1c153) (BuildId: cb0f14ba2ad68c9cab0c980d9a5d7a53cc0782da)
[...]
```
Ref: https://github.com/curl/curl/actions/runs/16939193922/job/48003405272?pr=18274#step:39:4018
Also:
- disable memory tracker which turned out to be incompatible with
the thread sanitizer and detaching threads.
Ref: #18263 and #curl IRC.
- the job is ~30 seconds faster after this patch.
Reported-by: Stefan Eissing
Bug: https://github.com/curl/curl/pull/18263#issuecomment-3179279440
Follow-up to a2bcec0ee0#14751Closes#18274
In CI we want to ensure that examples build cleanly, but we don't want
to actually run them there. Meaning it's enough to just compile, but not
link them in CI. Saving time up to 2-4x (MSVC), and disk space up
to 1.2GB (or 8-70x).
Add a new cmake target that compiles all examples without linking them
into runnable binaries. Keep a full build for a single example to test
if it links correctly.
Also:
- CI: switch over all `curl-examples` targets to `curl-examples-build`
- GHA/linux-old: build examples in one of the cmake builds.
Result highlights:
Job | Bef. | Bef. | Aft. | Aft. |
:------------------ | ---: | ----: | ---: |----: |
cygwin | 15s | 9MB | 10s | 1MB |
msys | 13s | 8MB | 7s | 1MB |
dl-mingw 15 | 39s | 113M | 34s | 2MB |
dl-mingw 9.5.0 | 49s | 115MB | 42s | 2MB |
dl-mingw 7.3.0 | 19s | 113MB | 14s | 2MB |
dl-mingw 6.4.0 | 9s | 12MB | 7s | 4MB |
Linux cross | 19s | 28MB | 19s | 2MB |
MSVC UWP | 65s | 374MB | 9s | 17MB |
MSVC x64 | 22s | 846MB | 9s | 17MB |
VS2010 | 48s | 105MB | 15s | 9MB |
VS2022 clang-cl | 195s | 1.2GB | 51s | 20MB |
iOS Xcode | 8s | | 5s | |
macOS LibreSSL | 16s | | 11s | |
Linux aws-lc | 3s | | 1s | |
Follow-up to dda251ef10#18232Closes#18209
Also:
- GHA/linux, macos: test `install` with autotools too.
- GHA/linux, macos: enable fish and zsh completion in an autotools job.
- scripts: drop dynamic perl checks redundant after this patch.
- scripts: drop two interim variables.
- autotools: make `build-certs` target check perl first.
- autotools: replace `$(PERL)` with `@PERL@` to match the pattern used
in most automake scripts. For consistency. This makes `PERL` be
defined at configure-time, as opposed to make-time, for these cases
now.
Closes#18141
- add startup check for 'danted' to avoid fails on low cpu
- rename 'sockd' to 'danted' everywhere to clarify what we use
- add proper defaults for 'danted' for debian
- install 'dante-server' in pytest ci runs
Closes#18075
Fixing:
- HTTPS-RR builds with c-ares and Linux MUSL.
- curl-for-win minimal builds with Linux MUSL.
It should fix all other kinds of entaglement between curl's redefintions
of system symbols and system (or 3rd-party) headers sensitive to that.
It also syncs memory override behavior between unity & non-unity builds,
thus reducing build variations.
The idea is to define and declare everything once in `curl_setup.h`,
without overriding any system symbols with curl ones yet. Then, like
before this patch, override them, if necessary, in each source file via
`curl_memory.h` and `memdebug.h`, after including system headers.
To ensure a clean slate with no overrides at the beginning of each
source file, reset all of them unconditionally at the end of
`curl_setup.h`, by including `curl_mem_undef.h`. (This assumes
`curl_setup.h` is always included first, which is already the case
throughout the codebase.)
`curl_mem_undef.h` can also be included explicitly wherever overrides
are causing problems. E.g. in tests which use unity-style builds and
a previously included `curl_memory.h`/`memdebug.h` can be spilling into
other source files.
The simplified role of the two override headers:
- `curl_memory.h`: overrides system memory allocator functions to
libcurl ones, when memory tracing (aka `CURLDEBUG`) is disabled.
- `memdebug.h`: overrides system memory allocator and some other
functions to curl debug functions, when memory tracing is enabled.
Changed made in this patch, step-by-step:
- curl_memory.h: move allocator typedefs and protos to `curl_setup.h`.
- memdebug.h: move `ALLOC_*` macros to `curl_setup.h`.
- memdebug.h: move allocator protos to `curl_setup.h`.
- memdebug.h: move `Curl_safefree()` macro to `curl_setup.h`.
(it's a regular macro, with a one-time, global, definition.)
- curl_memory.h: move system symbol undefs to a new, separate header:
`curl_mem_undef.h`.
- curl_setup.h: include `curl_mem_undef.h` at the end, unconditionally,
to reset system symbol macros after each inclusion.
- handle `sclose()` and `fake_sclose()` in `curl_setup.h`. They are not
system symbols, a one-time definition does the job.
Also:
- GHA/linux: enable unity mode for the HTTP-RR c-ares MUSL job.
Follow-up to 17ab4d62e6#16413
That said, I'd still find it better to avoid redefining system macros.
To communicate clearly the fact that they are not the original system
calls and they do behave differently. And, it would allow dropping the
undef/redef dance in each source file, and maintaining the logic with
it. The "last #include files should be in this order" comments in each
source would also become unnecessary. Also the trick of using
`(func)` (or interim macros) to call the non-overridden function where
required. This method works for printf and most everything else already.
For `_tcsdup`, socket and fopen functions this could work without
disturbing the codebase much.
Ref: #16428 (clean reboot of)
Closes#17827
- GHA/windows: disable building certs in the MSVC job that's not running
tests. Saves 4-5 seconds for MSVC, makes logs shorter for the rests.
- GHA/linux: build tests in two more jobs (LTO, CM Rustls), 5s each.
- GHA/linux: skip 'install test prereqs' for `skiprun` jobs.
(there were no such jobs before this patch.)
Closes#18034
- runtests: fix `codeset-utf8` feature detection. Before this patch it
detected if the calling environment had UTF-8 enabled. If not, UTF-8
tests were all skipped. After this patch, it detects if UTF-8 is
supported by the calling environment regardless of what's currently
enabled.
Follow-up to 0b70b23ef4#15039
- GHA/linux: sync `codeset-test` to also reset `LC_CTYPE` and
`LC_NUMBER`. To give it more spin.
Follow-up to c221c0ee59#17938
- GHA/macos: fix to actually enable `codeset-test`. Also set `LC_ALL`,
which seems necessary to trigger issues.
Follow-up to c221c0ee59#17938
- tests/data: replace `LC_CTYPE` env with `LC_ALL` in all tests
requiring a locale. Also to avoid potential issues with a blank or
unset `LC_ALL`, as seen earlier. And to ensure that the override works
on all platforms (as tested in CI.)
Slight downside is that this now resets the language/culture to `C`.
Ref: b4c9982382#4743
Ref: 23208e330a#4738
- replace `en_US.UTF-8` with `C.UTF-8` to be language/culture-agnostic.
- TEST-SUITE.md: drop `UTF-8` as a requirement for tests.
Tests shall work (or least be skipped) without UTF-8 support.
Tests requiring UTF-8 locale:
165, 962, 963, 964, 965, 966, 967, 1448, 1560, 2046, 2047
Tests requiring UTF-8 locale, but passing without one anyway:
955, 956, 957, 958, 959, 960, 961, 968, 1034, 1035
Spec 1997: https://pubs.opengroup.org/onlinepubs/7908799/xbd/envvar.html
Spec 2008: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html
Ref: c221c0ee59#17938
Ref: 7cf8414fab
Ref: 4c140a5628
Ref: 28faaacee2#2436
Ref: ecd1d020abCloses#17988
To fix running test 1560 when `LC_ALL` is set to something unexpected
(e.g. `C`). Also syncing it with the rest of tests.
Also:
- GHA/linux: enable `libidn2` in more jobs.
Also to enable test 1560 reproducing this issue in more jobs.
- GHA/linux: run tests with `LC_ALL=C` in one of the jobs.
- GHA/linux: switch to the non-deprecated package name for libidn2.
- GHA/macos: run tests with non-default locale settings in one job.
- GHA/macos: enable AppleIDN in that job.
Ref: https://github.com/curl/curl/pull/17933#issuecomment-3074582840
Follow-up to f27262b179#10196Closes#17938
To fix test 1308 in MultiSSL builds.
Failure was caused by the random number generator virtual function being
NULL, instead of pointing to the implementation in the runtime-selected
TLS backend. This could happen in MultiSSL builds when a functionality
was asking for a random number without triggering a VTLS function table
initialization first. Such functionality is MIME, or form data via MIME.
The reason CI did not catch it in an earlier MultiSSL GHA/windows job,
is that it was a debug-enabled one. In debug-enabled builds the test
runner was overriding the random number generator for all tests.
Fixed this by moving the override to the tests requiring it, via
1fcf22585f#17971, enabling debug builds
to catch this issue.
Enable MultiSSL in two CI jobs, to verify this patch.
Fixing:
```
test 1308...[formpost tests]
libtests returned 44, when expecting 0
1308: exit FAILED
[...]
=== Start of file stderr1308
URL: log/3/test-1308
tests/libtest/lib1308.c:70 Assertion 'res == 0' FAILED: curl_formget returned error
tests/libtest/lib1308.c:72 Assertion 'total_size == 518' FAILED: curl_formget got wrong size back
tests/libtest/lib1308.c:88 Assertion 'res == 0' FAILED: curl_formget returned error
tests/libtest/lib1308.c:89 Assertion 'total_size == 899' FAILED: curl_formget got wrong size back
```
Ref: https://github.com/curl/curl/actions/runs/16387693424/job/46309536359?pr=17963#step:16:2515
Bug: https://github.com/curl/curl/pull/17963#issuecomment-3092282057Closes#17970
- circleci: pipe to tar.
- use long options uniformly.
- sync option order.
- set timeout where missing.
- set retry where missing.
- set `--retry-connrefused` where missing.
- set `--disable` where missing.
- lower 999s timeouts to 120s.
Closes#17851
