Commit Graph

8 Commits

Author SHA1 Message Date
Viktor Szakats
9630593650
build: use more const
Mostly with `char *` types.

Also:
- mime, x509asn1, tool_operate, lib3207: drop redundant casts.
- examples/smooth-gtk-thread: add missing variable declaration.
- reduce variable scopes.
- tests/server: move `data_to_hex()` to its only user: `sws`.

Closes #20489
2026-02-02 12:32:49 +01:00
Viktor Szakats
7d9004ee47
build: drop duplicate C includes
- `stdlib.h` and `string.h` is included via `curl_setup_once.h`,
  allowing to drop from `tests/server` sources and `tool_doswin.c`.

- `stdlib.h` is also included via `setup-vms.h` (earlier than above),
  allowing to drop it from `curl_addrinfo.h` on VMS.

Closes #20303
2026-01-14 00:55:05 +01:00
Viktor Szakats
b10b7c1fce
tests/server: fix initialization on Windows Vista+
Make sure to call `curlx_now_init()` before the first call to
`curlx_now()`.

Before this patch the first `curlx_now()` used the non-Vista code path
calling `GetTickCount()` on Vista+. This is harmless, but the upcoming
PR #18009 is going to drop the non-Vista code path, causing a division
by zero at startup in test servers, without this fix.

Bug: https://github.com/curl/curl/pull/18009#issuecomment-3652154307

Closes #19973
2025-12-15 02:14:28 +01:00
Viktor Szakats
6a0cd4feb7
tests: make individual test sources compile cleanly
Tidy up headers and includes to ensure all individual test source
compile cleanly (but not link). To allow running clang-tidy (and
possibly other static analyzers) on them. It also improves readability
and allows to verify them locally, without the bundle logic.

clang-tidy ignores #included C files, so it's blind to bundle C files
the include these tests. The current workaround of embedding has
a couple of downsides:. meaningless filenames and line numbers,
missing issues, messing up self header paths. Thus, running it on
individual sources would be beneficial.

Also:
- de-duplicate includes.
- untangle some includes.
- formatting/indentation fixes.
- merge `getpart.h` into `first.h`.

Ref: https://github.com/curl/curl/pull/17680#issuecomment-2991730158

Closes #17703
2025-06-22 15:58:15 +02:00
Viktor Szakats
639d5e0f5e
tests: tidy up server main function, whitespace and README
Follow-up to 2c27a67daa #17590

Closes #17625
2025-06-15 14:11:21 +02:00
Viktor Szakats
2c27a67daa
tests: always make bundles, adapt build and tests
Make test bundles the default. Drop non-bundle build mode.
Also do all the optimizations and tidy-ups this allows, simpler builds,
less bundle exceptions, streamlined build mechanics.

Also rework the init/deinit macro magic for unit tests. The new method
allows using unique init/deinit function names, and calling them with
arguments. This is in turn makes it possible to reduce the use of global
variables.

Note this drop existing build options `-DCURL_TEST_BUNDLES=` from cmake
and `--enable-test-bundles` / `--disable-test-bundles` from autotools.

Also:
- rename test entry functions to have unique names: `test_<testname>`
  This removes the last exception that was handled in the generator.
- fix `make dist` to not miss test sources with test bundles enabled.
- sync and merge `tests/mk-bundle.pl` into `scripts/mk-unity.pl`.
- mk-unity.pl: add `--embed` option and use it when `CURL_CLANG_TIDY=ON`
  to ensure that `clang-tidy` does not miss external test C sources.
  (because `clang-tidy` ignores code that's #included.)
- tests/unit: drop no-op setup/stop functions.
- tests: reduce symbol scopes, global macros, other fixes and tidy-ups.
- tool1621: fix to run, also fix it to pass.
- sockfilt: fix Windows compiler warning in certain unity include order,
  by explicitly including `warnless.h`.

Follow-up to 6897aeb105 #17468

Closes #17590
2025-06-14 21:08:23 +02:00
Viktor Szakats
6897aeb105
tests: drop mk-bundle exceptions
Using a mixture of techniques to avoid symbols collisions:
- reduce scope.
- add `t*_` / `T*_` prefix.
- move shared functions to `testutil.c`.
  (`suburl()`, `rlim2str()`)
- clone re-used lib*.c sources.
  (lib587, lib645)
- include shared symbols just once in re-used `lib*.c` sources.
  (using `LIB*_C` guards.)
- drop re-used `lib*.c` sources where they were identical or
  unused.
- make macros global.
- #undef macros before use.

What remain is the entry functions `test`, and `unit_setup`,
`unit_stop` in unit tests.

Also:
- fix formatting and other minor things along the way.
- add `const` where possible.
- sync some symbol names between tests.
- drop `mk-bundle-hints.sh` that's no longer necessary.

Closes #17468
2025-06-11 05:39:19 +02:00
Viktor Szakats
f4f25505df
tests/server: support bundle binary
Extend existing `--enable-test-bundles` and `-DCURL_TEST_BUNDLES=ON`
options to also bundle test server programs into a single binary. With
autotools, also bundle auxiliary libcurl sources for a "unity"-style
build.

It saves almost 10 minutes per run, across all CI jobs.
On average it makes `build tests` steps 25% faster.

With CMake, it brings down `testdeps` build steps to 32 to 37, from
45 to 64 before this patch, with unity. Without unity it brings it down
from 400-420 to 280-300. For comparison, without unity and bundles,
the number of build steps is around 1850.

With autotools the gain is possibly larger because this patch does unity
and bundle for test servers.

The total reduction of build steps / log lines is 12000. It's 44% of
reduction on average across all CI jobs.

Follow-up to 77401af485 #16695
Follow-up to 71cf0d1fca #14772

Comparison of 'build tests' targets in S(econds) and L(ines/steps),
between before and after this patch:

CI job                                    |BefS|AftS|Gain|BefL|AftL|Gain| Comments
:---------------------------------------- | -: | -: | -: | --:| --:| --:| :-------
GHA/windows                               |    |    |    |    |    |    |
Cygwin AM                                 |110 | 95 | 15 | 237|  88| 149| l(ines)
Cygwin CM                                 | 34 | 27 |  7 |  63|  36|  27| s(teps, with Ninja)
msys2, AM x86_64 !proxy                   | 35 | 21 | 14 | 255| 108| 147| l
msys2, AM x86_64 default                  | 35 | 22 | 13 | 255| 108| 147| l
msys2, CM x86_64 default                  | 14 | 11 |  3 |  63|  36|  27| s
msys2, AM x86_64 default R                | 41 | 29 | 12 | 245|  96| 149| l
mingw, AM x86_64 default                  | 69 | 33 | 36 | 331| 156| 175| l
mingw, AM x86_64 c-ares U                 | 69 | 33 | 36 | 331| 156| 175| l
mingw, CM x86_64 schannel c-ares U        | 32 | 24 |  8 |  63|  36|  27| s
mingw, CM clang-x86_64 gnutls             |  9 |  6 |  3 |  63|  36|  27| s
mingw, CM ucrt-x86_64 schannel R TrackMem | 43 | 35 |  8 |  64|  37|  27| s
mingw, CM clang-x86_64 openssl            | 20 | 18 |  2 |  63|  36|  27| s
mingw, CM ucrt-x86_64 schannel uwp        | 36 | 34 |  2 |  47|  34|  13| s
mingw, CM x86_64 schannel dev debug       | 32 | 24 |  8 |  64|  37|  27| s
mingw, CM i686 schannel R                 | 38 | 37 |  1 |  47|  34|  13| s
dl-mingw, CM 9.5.0-x86_64 schan           |102 | 94 |  8 |  63|  36|  27| s
dl-mingw, CM 7.3.0-x86_64 schan mbedtls U | 32 | 24 |  8 |  94|  60|  34| l
dl-mingw, CM 6.4.0-i686 schannel !unity   | 42 | 31 | 11 | 427| 297| 130| l (no unity, yes bundle)
linux-mingw, AM gcc                       |  - |  - |    |   -|   -|    |
linux-mingw, CM gcc                       | 12 | 10 |  2 |  46|  33|  13| s
mingw32ce, AM 4.4.0-arm schannel          |  - |  - |    |   -|   -|    |
mingw32ce, CM 4.4.0-arm schannel          | 30 | 31 | -1 |  81|  61|  20| l
msvc, CM x64-uwp openssl +examples        | 13 | 10 |  3 | 102|  68|  34| l
msvc, CM x64-windows openssl              | 13 | 10 |  3 | 102|  68|  34| l
msvc, CM x64-windows schannel MultiSSL U  | 13 | 10 |  3 | 102|  68|  34| l
msvc, CM x64-windows libressl             | 14 | 13 |  1 | 102|  68|  34| l
msvc, CM x64-windows boringssl            | 11 | 11 |  0 |  84|  64|  20| l
msvc, CM x64-windows wolfssl +examples    | 13 | 10 |  3 | 102|  68|  34| l
msvc, CM x64-windows mbedtls libssh       | 14 | 10 |  4 | 102|  68|  34| l
GHA/old-linux:                            |    |    |    |    |    |    |
linux (cmake & autoconf) AM               | 14 | 11 |  3 | 217|  75| 142| l
linux (cmake & autoconf) CM               | 15 | 13 |  2 | 545| 380| 165| l
GHA/non-native:                           |    |    |    |    |    |    |
AmigaOS, AM gcc AmiSSL m68k               |  - |  - |    |   -|   -|    |
AmigaOS, CM gcc AmiSSL m68k               |  8 |  7 |  1 |  78|  58|  20| l
Android 21, AM openssl arm64              |  7 |  5 |  2 | 222|  80| 142| l
Android 21, CM openssl arm64              |  4 |  5 | -1 |  81|  61|  20| l
Android 35, AM openssl arm64              |  7 |  5 |  2 | 222|  80| 142| l
Android 35, CM boringssl !zstd arm64      |  4 |  3 |  1 |  81|  61|  20| l
Android 35, CM openssl arm64              |  5 |  4 |  1 |  81|  61|  20| l
FreeBSD, AM clang openssl arm64           |  - |  - |    |   -|   -|    |
FreeBSD, AM clang openssl x86_64          |  7 |  3 |  4 | 513| 133| 380| l
FreeBSD, CM clang openssl !unity !bundle..| 49 | 47 |  2 |1841|1841|    | s (no unity, no bundle)
FreeBSD, CM clang openssl arm64           |  - |  - |    |   -|   -|    |
MS-DOS, AM djgpp openssl i586             |  - |  - |    |   -|   -|    |
MS-DOS, CM djgpp openssl i586             |  6 |  7 | -1 |  45|  32|  13| s
NetBSD, CM clang openssl x86_64           | 15 | 13 |  2 |  62|  35|  27| s
OmniOS, AM gcc openssl amd64              | 20 | 11 |  9 | 216|  74| 142| l
OpenBSD, CM clang libressl x86_64         |  9 |  7 |  2 |  62|  35|  27| s
iOS, AM libressl arm64                    |  6 |  3 |  3 | 217|  68| 149| l
iOS, CM libressl arm64                    | 10 | 10 |  0 | 236| 175|  61| l
iOS, CM-Xcode libressl arm64              | 13 |  8 |  5 | 899| 627| 272| l
GHA/linux:                                |    |    |    |    |    |    |
AM bearssl                                |  9 |  8 |  1 | 258| 111| 147| l
AM bearssl clang                          |  6 |  4 |  2 | 258| 111| 147| l
AM libressl heimdal                       | 11 |  8 |  3 | 267| 120| 147| l
CM libressl heimdal valgrind              |  8 |  5 |  3 |  62|  35|  27| s
AM libressl clang                         |  7 |  4 |  3 | 258| 111| 147| l
AM wolfssl-all                            | 11 |  8 |  3 | 258| 111| 147| l
AM wolfssl-opensslextra valgrind          | 11 |  7 |  4 | 258| 111| 147| l
AM mbedtls valgrind                       | 10 |  7 |  3 | 258| 111| 147| l
AM mbedtls clang                          |  6 |  3 |  3 | 258| 111| 147| l
CM mbedtls                                |  7 |  6 |  1 |  62|  35|  27| s
CM mbedtls-pkg                            |  7 |  7 |  0 |  62|  35|  27| s
CM mbedtls-pkg !pc                        |  - |  - |    |   -|   -|    |
AM msh3                                   | 10 |  7 |  3 | 258| 111| 147| l
CM msh3                                   |  7 |  7 |  0 |  62|  35|  27| s
AM awslc                                  | 18 | 15 |  3 | 247|  98| 149| l
CM awslc                                  | 13 | 11 |  2 | 400| 277| 123| s (no unity, yes bundle)
AM openssl default                        | 10 |  7 |  3 | 258| 111| 147| l
AM openssl libssh2 sync-resolver valgrind | 10 |  7 |  3 | 258| 111| 147| l
AM openssl                                | 11 |  7 |  4 | 258| 111| 147| l
AM openssl -O3 valgrind                   | 26 | 21 |  5 | 258| 111| 147| l
AM openssl clang krb5                     |  7 |  3 |  4 | 265| 118| 147| l
CM openssl clang krb5 LTO                 |  - |  - |    |   -|   -|    |
AM openssl !ipv6 !--libcurl               | 10 |  7 |  3 | 258| 111| 147| l
AM openssl https-only                     | 11 |  8 |  3 | 258| 111| 147| l
CM openssl torture !FTP                   |  7 |  6 |  1 |  62|  35|  27| s
CM openssl torture FTP                    |  8 |  6 |  2 |  62|  35|  27| s
AM openssl i686                           | 12 |  9 |  3 | 258| 111| 147| l
AM !ssl !http !smtp !imap                 | 10 |  7 |  3 | 258| 111| 147| l
AM clang-tidy                             |  - |  - |    |   -|   -|    |
AM scanbuild                              |  - |  - |    |   -|   -|    |
AM address-sanitizer                      | 10 |  6 |  4 | 258| 111| 147| l
AM thread-sanitizer                       |  7 |  4 |  3 | 258| 111| 147| l
AM memory-sanitizer                       | 10 |  6 |  4 | 258| 111| 147| l
AM event-based                            | 10 |  7 |  3 | 253| 106| 147| l
AM duphandle                              | 10 |  8 |  2 | 253| 106| 147| l
AM rustls valgrind                        | 10 |  8 |  2 | 258| 111| 147| l
CM rustls                                 |  7 |  5 |  2 |  62|  35|  27| s
AM IntelC openssl                         | 18 | 14 |  4 | 572| 282| 290| l
AM Slackware openssl gssapi gcc           | 17 | 14 |  3 | 252| 103| 149| l
AM Alpine MUSL https-rr                   | 15 | 11 |  4 | 266| 119| 147| l
AM Alpine MUSL c-ares https-rr            | 15 | 11 |  4 | 266| 119| 147| l
GHA/linux-http3:                          |    |    |    |    |    |    |
AM quictls                                | 12 |  8 |  4 | 258| 111| 147| l
AM gnutls                                 | 11 |  8 |  3 | 257| 110| 147| l
AM wolfssl                                | 11 |  9 |  2 | 257| 110| 147| l
CM wolfssl                                |  8 |  7 |  1 |  62|  35|  27| s
AM openssl-quic                           | 11 |  8 |  3 | 257| 110| 147| l
AM quiche                                 | 11 |  9 |  2 | 257| 110| 147| l
CM quiche                                 |  8 |  6 |  2 |  62|  35|  27| s
GHA/macos:                                |    |    |    |    |    |    |
AM clang !ssl !debug brotli zstd          |  5 |  3 |  2 | 218|  69| 149| l
AM clang !ssl                             |  4 |  5 | -1 | 227|  80| 147| l
AM clang !ssl libssh2 AppleIDN            |  5 |  1 |  4 | 227|  80| 147| l
AM clang OpenSSL libssh c-ares            |  4 |  2 |  2 | 227|  80| 147| l
AM clang !ssl c-ares                      |  4 |  5 | -1 | 227|  80| 147| l
AM clang !ssl HTTP-only                   |  4 |  2 |  2 | 222|  75| 147| l
AM clang SecureTransport libssh2          |  3 |  3 |  0 | 227|  80| 147| l
AM clang SecureTransport libssh2 10.12    |  4 |  2 |  2 | 227|  80| 147| l
AM clang LibreSSL +examples               |  5 |  2 |  3 | 227|  80| 147| l
AM clang OpenSSL                          |  6 |  1 |  5 | 227|  80| 147| l
AM clang OpenSSL event-based              |  5 |  3 |  2 | 227|  80| 147| l
AM clang quictls libssh2 !ldap 10.15      |  4 |  2 |  2 | 227|  80| 147| l
CM clang OpenSSL gsasl rtmp AppleIDN      |  2 |  2 |  0 |  45|  32|  13| s
CM clang OpenSSL AppleIDN clang-tidy +e   |150 | 76 | 74 | 400| 277| 123| s (clang-tidy)
CM clang quictls +static libssh +examples |  2 |  2 |  0 |  45|  32|  13| s
CM clang SecureTransport debug            |  2 |  2 |  0 |  62|  35|  27| s
CM clang LibreSSL !ldap heimdal c-ares +e |  4 |  2 |  2 |  45|  32|  13| s
CM clang wolfSSL !ldap brotli zstd        |  1 |  2 | -1 |  45|  32|  13| s
CM clang mbedTLS openldap brotli zstd     |  1 |  2 | -1 |  45|  32|  13| s
CM clang GnuTLS !ldap krb5                |  0 |  1 |  0 |  45|  32|  13| s
CM clang OpenSSL torture !FTP             |  2 |  1 |  1 |  61|  34|  27| s
CM clang OpenSSL torture FTP              |  2 |  1 |  1 |  61|  34|  27| s
AM llvm@15 OpenSSL libssh                 |  5 |  4 |  1 | 227|  80| 147| l
CM llvm@15 OpenSSL gsasl rtmp AppleIDN    |  3 |  2 |  1 |  45|  32|  13| s
CM llvm@15 quictls +static libssh +e      |  2 |  2 |  0 |  45|  32|  13| s
CM llvm@15 SecureTransport debug          |  3 |  2 |  1 |  62|  35|  27| s
CM llvm@15 LibreSSL !ldap heimdal c-ares..|  3 |  1 |  2 |  45|  32|  13| s
CM llvm@15 wolfSSL !ldap brotli zstd      |  3 |  2 |  1 |  45|  32|  13| s
CM llvm@15 mbedTLS openldap brotli zstd   |  2 |  2 |  0 |  45|  32|  13| s
CM llvm@15 GnuTLS !ldap krb5              |  2 |  1 |  1 |  45|  32|  13| s
AM gcc-12 !ssl !debug                     | 18 | 12 |  6 | 218|  69| 149| l
AM gcc-12 SecureTransport libssh2         | 13 |  6 |  7 | 227|  80| 147| l
CM gcc-12 OpenSSL gsasl rtmp AppleIDN     |  7 |  5 |  2 |  45|  32|  13| s
CM gcc-12 quictls +static libssh +e       |  8 |  6 |  2 |  45|  32|  13| s
CM gcc-12 SecureTransport debug           |  8 |  6 |  2 |  62|  35|  27| s
CM gcc-12 LibreSSL !ldap heimdal c-ares...|  7 |  6 |  1 |  45|  32|  13| s
CM gcc-12 wolfSSL !ldap brotli zstd       | 16 |  6 | 10 |  45|  32|  13| s
CM gcc-12 mbedTLS openldap brotli zstd    | 11 |  6 |  5 |  45|  32|  13| s
CM gcc-12 GnuTLS !ldap krb5               |  7 |  5 |  2 |  45|  32|  13| s
AppVeyor:                                 |    |    |    |    |    |    |
VS2008 D x86 OpenSSL + Schannel SH +e     | 56 | 39 | 17 |  21|  14|   7| s (VCBuild)
VS2010 D x64 Schannel SH +e               | 14 | 12 |  2 | 105|  78|  27| l
VS2012 R x86 OpenSSL + Schannel SH        | 23 | 21 |  2 |  84|  64|  20| l
VS2013 D x64 OpenSSL SH Build-only        |  - |  - |    |   -|   -|    | (no build tests)
VS2015 D x64 OpenSSL ST Build-only        |  - |  - |    |   -|   -|    | (no build tests)
VS2017 D x64 OpenSSL SH Build-only        |  - |  - |    |   -|   -|    | (no build tests)
VS2019 D x64 OpenSSL + Schannel SH        | 33 | 26 |  7 |  81|  61|  20| l
VS2022 D x64 !SSL ST                      | 32 | 25 |  7 |  79|  59|  20| l
VS2022 D x64 !SSL ST HTTP-only            | 33 | 22 | 11 |  79|  59|  20| l
VS2022 R arm64 Schannel ST                | 74 | 69 |  5 |  79|  59|  20| l
VS2022 R x64 Schannel SH U DBGBLD !CURLDBG| 66 | 61 |  5 |  78|  58|  20| l
VS2022 D x64 Schannel ST U                | 34 | 25 |  9 |  79|  59|  20| l
VS2022 D x64 Schannel ST U clang-cl +e    | 42 | 34 |  8 |  53|  40|  13| l
VS2022 R x64 OpenSSL SH                   | 60 | 58 |  2 |  83|  63|  20| l
Total                                     |2394|1807|-587| 26k| 14k|-12k|
in %                                      |    |    |-24%|    |    |-45%|
in minutes                                |    |    |9m47|    |    |    |

Before:
GHA/windows: https://github.com/curl/curl/actions/runs/13854983424
GHA/old-linux: https://github.com/curl/curl/actions/runs/13854983399
GHA/non-native: https://github.com/curl/curl/actions/runs/13854983427
GHA/linux-http3: https://github.com/curl/curl/actions/runs/13854983409
GHA/linux: https://github.com/curl/curl/actions/runs/13854983406
GHA/macos: https://github.com/curl/curl/actions/runs/13854983401
Appveyor: https://ci.appveyor.com/project/curlorg/curl/builds/51703551

After:
GHA/windows: https://github.com/curl/curl/actions/runs/13860433850?pr=15000
GHA/old-linux: https://github.com/curl/curl/actions/runs/13860433809?pr=15000
GHA/non-native: https://github.com/curl/curl/actions/runs/13860433828?pr=15000
GHA/linux-http3: https://github.com/curl/curl/actions/runs/13860433806?pr=15000
GHA/linux: https://github.com/curl/curl/actions/runs/13860433848?pr=15000
GHA/macos: https://github.com/curl/curl/actions/runs/13860433835?pr=15000
Appveyor: https://ci.appveyor.com/project/curlorg/curl/builds/51704222

Closes #15000
2025-03-16 14:02:08 +01:00