Commit Graph

35949 Commits

Author SHA1 Message Date
Daniel Stenberg
a8b947e7f4
headers: set an error message on illegal response headers
Makes it report "Invalid response header" instead of the slightly odd "A
libcurl function was given a bad argument".

Add test 749 and 750 for more CONNECT response testing.

Reported-by: Int64x86 on github
Fixes #17330
Closes #17336
2025-05-13 14:15:05 +02:00
Viktor Szakats
e270881a5d
lib1560: use hex notation, drop non-ASCII exception
Closes #17334
2025-05-13 11:04:43 +02:00
Daniel Stenberg
11cad7bf32
tests: provide all non-ascii data hex encoded
- make the scanner not whitelist anything for test cases making
  everything non-ascii forced to be hex encoded

- update all tests using non-ascii bytes to use %hex[] sequences

Closes #17331
2025-05-13 10:32:35 +02:00
Daniel Stenberg
65444f1dc3
curlx: move the docs to docs/internals/
Closes #17333
2025-05-13 10:30:02 +02:00
Daniel Stenberg
47896d4b59
tests/server: stop using libcurl string comparisons
Further untangle the test server code from curl code. While the string
comparison functions are available in the libcurl API, the tests servers
don't link with libcurl. Use native functions instead.

Closes #17328
2025-05-13 10:28:19 +02:00
Daniel Stenberg
abd400a972
tests/FILEFORMAT.md: clarify %hex[] formatting
Closes #17332
2025-05-13 08:50:12 +02:00
Viktor Szakats
9243ed59b3
spacecheck.pl: verify tests/data/test* for non-ASCII chars
Exclude test data files (4 of them) based on existing feature tags:
`codeset-utf8` and `Unicode`.

Add the new keyword `non-ascii` to mark remaining exceptions (9 files).

Follow-up to 838dc53bb7 #17247

Closes #17329
2025-05-13 08:47:47 +02:00
Dan Fandrich
fca1fdc988 docs: update distros links 2025-05-12 13:51:38 -07:00
Daniel Stenberg
8b33704511
tests/server: stop using libcurl's printf functions
Since the test servers are not built with libcurl the *printf code
needed to get built separately, and they are not in the curlx
collection.

snprintf() is provided in all modern systems these days.

Move curlx functions from lib/strerror.c to lib/curlx/winapi.c

Assisted-by: Viktor Szakats

Closes #17294
2025-05-12 22:45:37 +02:00
Stefan Eissing
2e1040fa5c
asny-thrdd: fix detach from running thread
When cancelling a threaded resolve and the thread is
still running, detach from it under the mutex lock.

Otherwise, the detach might happen after the thread finished
and access already freed memory.

Fixes #17256
Reported-by: Mathieu Garaud
Closes #17320
2025-05-12 17:17:19 +02:00
Daniel Stenberg
cf511e7726
TODO: Retry SOCKS handshake
Closes #17222
Closes #17326
2025-05-12 16:34:28 +02:00
Daniel Stenberg
1ef5bef055
tests/server: remove TEST use, include <memdebug.h>
- The TEST define is never set
- memdebug.h is not in the local dir, using angle bracket include

Closes #17323
2025-05-12 13:20:54 +02:00
Viktor Szakats
144706342f
tests/server: check for stream != NULL in mqttd
To avoid an assert in `fgets()` on MSVC when the test case is missing.

Bug: https://github.com/curl/curl/pull/17294#issuecomment-2867501300

Closes #17324
2025-05-12 13:16:42 +02:00
Daniel Stenberg
4f055feee2
mk-ca-bundle: switch URLs to GitHub versions
The offical Firefox source code has moved to GitHub:
https://github.com/mozilla-firefox/firefox

This change adjusts to the new URLs. The old branches nss and central
are not provided so they are removed and the new 'autoland' is added.

Closes #17321
2025-05-12 11:09:17 +02:00
Daniel Stenberg
dc4272318f
imap: remove redundant condition
'imap' always evaluates to true. Spotted by CodeSonar.

Closes #17318
2025-05-12 11:04:33 +02:00
Daniel Stenberg
da06f01ab9
rtsp: remove redundant condition
'rtsp' always evaluates to true. Spotted by CodeSonar.

Closes #17317
2025-05-12 11:03:44 +02:00
Daniel Stenberg
c5398fa393
netrc: avoid strdup NULL
Coverity found a code path where this might happen. Avoid it.

Closes #17319
2025-05-12 11:02:51 +02:00
Daniel Stenberg
5f6c714d24
http_chunks: narrow variable scope for 'trlen'
CodeSonar found a case where it would be assigned but never used and
narrowing the scope makes sense anyway.

Closes #17316
2025-05-12 11:02:00 +02:00
Daniel Stenberg
9455746af9
RELEASE-NOTES: synced 2025-05-12 07:47:34 +02:00
Daniel Stenberg
f862f863bf
mprintf: provide hex digits for escape.c to use
Since they need the exact same set, use the same set. The mprintf string
was longer than it had to be.

Closes #17311
2025-05-12 07:44:35 +02:00
Daniel Stenberg
1eb3928db6
mprintf: remove outdated comment about SIZEOF_SIZE_T
It was now plain wrong

Closes #17312
2025-05-12 07:43:54 +02:00
Daniel Stenberg
c37f4b6ac3
inet_ntop: rename curlx_inet_ntop to Curl_inet_ntop
It is not part of the curlx club.

Closes #17313
2025-05-12 07:42:59 +02:00
Jay Satiro
b794264408 curl_version_info.md: clarify ssl_version for MultiSSL
- Clarify that the ssl_version in MultiSSL builds contains all SSL
  backend names with the inactive backend names in parentheses.

Closes https://github.com/curl/curl/pull/17308
2025-05-11 12:23:36 -04:00
Daniel Stenberg
3b3d6a46ba
timeval.c: #include fix 2025-05-11 12:24:10 +02:00
Dan Fandrich
38865c8282 test1621: Improve stripcredentials tests
- add more unusual input cases
- add a valid non-http protocol
- fix tests so an input that should be stripped but isn't is a failure
- fix detection of when stripcredentials() would be available to test
- avoid using a NULL pointer

Closes #17304
2025-05-10 15:07:53 -07:00
Daniel Stenberg
674836399f
mime: reuse the base64 string from the base64 code
Avoids duplicating an identical string here.

Closes #17309
2025-05-10 23:01:14 +02:00
Daniel Stenberg
ff84228a53
base64: pass in the padding byte separately
The makes the string with base64 octets "pure" to be used elsewhere as
well.

Closes #17309
2025-05-10 23:01:07 +02:00
Daniel Stenberg
13032ff75c
curl: fix memory leak when -h is used in config file
Reported-by: antypanty on hackerone

Add test 748 to reproduce and verify fix

Closes #17306
2025-05-10 11:16:07 +02:00
Daniel Stenberg
cd7904f5a9
CURLMOPT_TIMERFUNCTION.md: correct the example
Fixes #17301
Reported-by: Dirk Feytons
Closes #17303
2025-05-09 17:04:40 +02:00
Viktor Szakats
1499319442
windows: fix to preserve error code in curlx_winapi_strerror()
Drop the interim macro `PRESERVE_WINDOWS_ERROR_CODE` and always preserve
error code for `_WIN32`. To make sure this is always done in
`curlx_winapi_strerror()`.

Follow-up to c74d3e10d2 #17299

Closes #17302
2025-05-09 15:56:07 +02:00
Daniel Stenberg
d4dd43b20d
curlx: move curlx_inet_pton
Used by test server code.

Closes #17300
2025-05-09 13:45:24 +02:00
Daniel Stenberg
c74d3e10d2
curlx: add curlx_winapi_ functions
Split them out from lib/strerror. Used by test code.

Closes #17299
2025-05-09 10:45:36 +02:00
Daniel Stenberg
9468503330
tests: stop using libcurl's strdup
It is not provided as a curlx function so should not be used outside of
libcurl.

I strongly suspect that no system we build the test suite on lack strdup
so this will not cause any harm.

The private version was added in b0936b8007 for Ultrix.

Closes #17297
2025-05-09 10:09:00 +02:00
Daniel Stenberg
a129859367
lib: drop curlx_getpid, use fake pid in SMB
It was not a function properly exposed in the curlx set. SMB cannot
possibly need to send a real pid, now sends a made up number.

The only real users of this function are test servers, so move the logic
over there.

Closes #17298
2025-05-09 10:01:30 +02:00
Daniel Stenberg
5fef848037
RELEASE-NOTES: synced 2025-05-08 22:33:01 +02:00
Daniel Stenberg
16db059a93
curlx: move version_win32.[ch] to curlx/
For curlx_verify_windows_version

Closes #17290
2025-05-08 17:09:32 +02:00
Viktor Szakats
5b454bae0c
cmake: test integration with old cmake (v3.11.4 2018-03-28)
Tests with old cmake are slow. (no Ninja, no unity, and running slower
than recent versions.)

It also revealed that 3.7.2 2017-01-13 is too old to consume curl via
`find_package()` due to:
```
CMake Error at bld-curl/_pkg/lib/cmake/CURL/CURLConfig.cmake:69 (add_library):
  add_library cannot create ALIAS target "CURL::libcurl" because target
  "CURL::libcurl_shared" is IMPORTED.
Call Stack (most recent call first):
  CMakeLists.txt:48 (find_package)

CMake Error at bld-curl/_pkg/lib/cmake/CURL/CURLConfig.cmake:69 (add_library):
  add_library cannot create ALIAS target "CURL::libcurl" because target
  "CURL::libcurl_shared" is IMPORTED.
Call Stack (most recent call first):
  CMakeLists.txt:49 (find_package)
```
The mitigation for this issue requires 3.11.

Also:
- rename a few existing envs to use the `TEST_` prefix.
- make the `find_package` test provider stage verbose.
- fix issue when consuming with cmake 3.7.2 (all platforms):
  ```
  CMake Error at /home/runner/cmake-3.7.2-Linux-x86_64/share/cmake-3.7/Modules/CMakeFindDependencyMacro.cmake:25 (message):
    Invalid arguments to find_dependency.  VERSION is empty
  Call Stack (most recent call first):
    bld-curl/_pkg/lib/cmake/CURL/CURLConfig.cmake:52 (find_dependency)
    CMakeLists.txt:48 (find_package)
  ```
  Ref: https://github.com/curl/curl/actions/runs/14906066962/job/41868621979?pr=17293#step:9:1199

Closes #17293
2025-05-08 15:11:24 +02:00
Daniel Stenberg
4190c73094
curlx: move nonblock.[ch] into curlx/
Closes #17288
2025-05-08 13:22:02 +02:00
Stefan Eissing
27bc798369
file: use easy handle meta for protocol struct
Closes #17292
2025-05-08 13:18:45 +02:00
Daniel Stenberg
1c6fc0cd2b
curlx: simplify the curlx_unicodefree macro
- explain its purpose in a comment

Closes #17287
2025-05-08 11:57:58 +02:00
Stefan Eissing
09fed29460
ssh: move easy handle/connection protocol structs to meta
Closes #17273
2025-05-08 11:56:50 +02:00
Daniel Stenberg
5b420f6329
src: drop strcase.[ch] from tool builds
They're not used there anymore.

Closes #17289
2025-05-08 11:39:58 +02:00
Daniel Stenberg
f0fc30e904
winbuild: curl_get_line is not used for tool builds
Drop it from the build. Also remove it from the tests/server makefile.

Follow-up to d8618f4d84

Closes #17286
2025-05-08 10:53:57 +02:00
Stefan Eissing
778f306551
rtmp: remove no longer used proto member
Add src/curlinfo to gitignore while we are here.
Add tests/server/dnsd to gitignore while we are here.

Closes #17252
2025-05-08 10:24:19 +02:00
Daniel Stenberg
c30c7d2170
src: include memdebug.h consistently with angle brackets <>
Not double quotes. Since the file is never local.

Closes #17284
2025-05-08 10:21:02 +02:00
Daniel Stenberg
2d528898f7
lib: move multibyte.[ch] to curlx/
This file provides functions in the curlx set.

Closes #17285
2025-05-08 10:19:19 +02:00
Stefan Eissing
f7057760eb
telnet: keep protocol struct at easy handle meta
Remove the member of data->req.p

Closes #17271
2025-05-08 09:30:56 +02:00
Daniel Stenberg
40ef77b6da
headers: enforce a max number of response header to accept
The limit is 5000 headers in a single transfer. To avoid problems caused
by mistakes or malice.

Add test 747 to verify

Reported-by: wolfsage on hackerone

Closes #17281
2025-05-08 08:17:56 +02:00
Daniel Stenberg
d689bd915e
src: rename curlx_safefree to tool_safefree
It is not part of the curlx function collection, just a macro that might
as well be a local version.

Closes #17270
2025-05-08 08:16:44 +02:00
Viktor Szakats
e522f47986
GHA/checksrc: check GHA rules with zizmor
The pedantic level is experimental. If it causes issues, we may just
disable it alongside the ignore comments.

Also:
- silence error:
  ```
   INFO audit: zizmor: completed label.yml
  error[dangerous-triggers]: use of fundamentally insecure workflow trigger
    --> label.yml:13:1
     |
  13 | 'on': [pull_request_target]
     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ pull_request_target is almost always used insecurely
     |
     = note: audit confidence -> Medium
  ```
- fix pedantic warning:
  ```
   INFO audit: zizmor: completed label.yml
  warning[excessive-permissions]: overly broad permissions
    --> label.yml:1:1
  ...  |
  24 | |         with:
  25 | |           repo-token: '${{ secrets.GITHUB_TOKEN }}'
     | |____________________________________________________- default permissions used due to no permissions: block
     |
     = note: audit confidence -> Medium
  ```
- silence `template-injection` false positives like:
  ```
  - note: ${{ matrix.build.torture && 'test-torture' || 'test-ci' }} may expand into attacker-controllable code
  - note: ${{ contains(matrix.build.install_steps, 'pytest') && 'caddy httpd vsftpd' || '' }} may expand into attacker-controllable code
  ```
  It doesn't seem like these could be controlled by an attacker.
  Let me know if I'm missing something.

Closes #17278
2025-05-07 23:11:09 +02:00