A sasl zero-length normal response is an empty string, unlike an initial
response. Since the encoding of a zero-length initial response is
protocol dependent, move its handling to the protocol-specific sendauth
procedure. Similarly, do not check for an '=' server message, as this
should normally never occur.
Update the erroneous tests accordingly.
Closes#22218
A gzip Content-Encoding response holding more than one gzip member made
curl decode the first member and then fail the transfer with a bare
CURLE_WRITE_ERROR and no hint about the cause. Detect the trailing
member and fail with a message that explains what happened.
Fixes#22156Closes#22172
It is traditionally defined by autotools to detect the presence of set
of standard C89 headers. autoconf 2.70 (2020-12-08) reduced the headers
covered to `stdlib.h`, `string.h`. After 2.59d (2006-06-05) obsoleting
it earlier. CMake replicated this detection, and curl included
`curl/stdcheaders.h` if standard headers were missing. However, such
condition could never happen because curl sources already assume all
checked standard headers (`stdarg.h`, `stdlib.h`, `string.h`) and
include them unconditionally.
Since this is an unused feature detection and an impossible fallback
path, drop them from CMake and curl's source. autotools continues to do
the detection by default, but its result is unused after this patch.
This leaves public `curl/stdcheaders.h` unused from within the codebase.
Refs:
f0c7c4255386c213d0e3
Follow-up to 65dae4ad80#22191
Follow-up to 4c5307b456
Ref: ae1912cb0dCloses#22206
- reduce log noise by showing 'Uninstalling' message only if the file
exists. (and a different message otherwise)
- replace cmake `rm` command with `file(REMOVE)`. For efficiency.
Show manual message if the file could not be deleted.
Ref: https://cmake.org/cmake/help/v3.18/command/file.html#remove
Follow-up to 6d008352c6#22193
- reduce log noise by showing 'Uninstalled' only if the deletion was
successful. (and a different message otherwise)
- display `DESTDIR` env value if set.
- drop checking, setting and showing `CMAKE_INSTALL_PREFIX`.
The value was never predefined, also not used, besides showing it,
and showing it is misleading because `--prefix` may override the
configure-time value, and also superfluous because the filenames
are showing the actual prefix anyway.
Follow-up to 27e2a4733cCloses#22201
- INSTALL-CMAKE.md: document that `CMAKE_INSTALL_PREFIX`
may be set as environment (with CMake 3.29+)
Ref: https://cmake.org/cmake/help/v3.29/variable/CMAKE_INSTALL_PREFIX.html
- CurlTests: fix copy-paste typo in comment.
Spotted by GitHub Code Quality
- optimized out `_generated_dir` local variable.
- unfold a `@ONLY` to match rest of code.
Closes#22203
Also repurpose existing build-time feature checks into unit test 1961,
to verify.
Prior to this patch these functions were auto-detected with both
autotools and cmake. In case of autotools there was an extra
verification phase ensuring the functions work as expected. This step
required running the function, thus was limited to non-cross-builds. For
cross-builds and CMake it always used the system implementation if
present. On Windows it always used the local implementation, because
availability/use is complicated there.
After this patch all platforms, always use the local implementation,
which is known to be accurate. This makes curl behave more consistently,
and simplifies the build process, a fixes cross-builds and CMake
auto-detection differences.
Also:
- test1960: enable unconditionally.
- checksrc: disallow globally, allowlist in `block_ip.c` example.
- dnsd: verify ntop result for NULL before passing to printf.
Ref: https://github.com/curl/curl/pull/22137#issuecomment-4797440983
Ref: #22137
Ref: 8537a5b0bc#16577Closes#22170
* format `data->state.aptr.host` without crlf, so signatures do not need
to strip it again. Add the crlf when adding the header to the request
dynbuf
* check `connect-to` strings on normalized hostname and user supplied
hostname (when those differ)
* libssh: always use the peer for setting ssh option SSH_OPTIONS_HOST,
preserve ipv6 [] enclosure, use IDN converted hostname otherwise. This
is the libssh documented expectation.
Do NOT use strings from URL parsing.
Closes#22128
By exposing and reusing existing custom type via `vtls/openss.h`.
Also:
- GHA/curl-for-win: test in CI by enabling building tests.
Cost is 45s per job, so limit it to the gcc job.
Seen with Windows x64 gcc (not tested in CI prior to this patch):
```
tests/libtest/lib1587.c:50:7: error: conversion from 'opt1587' {aka 'long long unsigned int'} to 'long int' may change value [-Werror=conversion]
50 | SSL_CTX_set_options(info->internals, opts);
| ^~~~~~~~~~~~~~~~~~~
tests/libtest/lib1587.c:59:7: error: conversion from 'opt1587' {aka 'long long unsigned int'} to 'long int' may change value [-Werror=conversion]
59 | SSL_set_options(info->internals, opts);
| ^~~~~~~~~~~~~~~
```
Ref: https://github.com/curl/curl/actions/runs/28258372229/job/83727170184?pr=22195#step:3:4884
Ref: da2f05e6f6#22198
Ref: 6163566461#22197
Follow-up to 3e40ccb875#21290
Follow-up to 2db8ae480f#17809#17801Closes#22195
It fails as expected, with a list of errors:
```
In file included from _x64-win-ucrt-for-trurl-bld/tests/tunit/tunits.c:5:
tests/tunit/tool1394.c:76:11: error: call to undeclared function 'parse_cert_parameter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
76 | err = parse_cert_parameter(p->param, &certname, &passphrase);
| ^
[...]
tests/tunit/tool1622.c:68:5: error: call to undeclared function 'timebuf'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
68 | timebuf(buffer, sizeof(buffer), secs);
| ^
[...]
tests/tunit/tool1623.c:104:26: error: call to undeclared function 'GetSizeParameter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
104 | ParameterError err = GetSizeParameter(check[i].input, &output);
| ^
[...]
```
Ref: https://github.com/curl/curl/actions/runs/28256499057/job/83720797064?pr=22195
Ref: #22195
Ref: 640fed88b6Closes#22198
- drop `generated` subdir, move these files to build root.
To move them next to CPack and other config files, and to avoid
a subdirectory for only 2 files.
Follow-up to 69328490fc#2849
- add 'Consumed variables' comment for `CMake/cmake_uninstall.in.cmake`.
- move generated `cmake_uninstall.cmake` to the build root directory
(from `CMake/`). To:
- avoid creating a `CMake` subdirectory within the build directory
with this single file in it.
- move it next to its `cmake_install.cmake` counterpart.
- move it next to `install_manifest.txt` which it relies on.
Follow-up to 27e2a4733c
- Use `PROJECT_SOURCE_DIR` for these files, replacing
`CMAKE_CURRENT_SOURCE_DIR`, to make it consistent with rest of CMake
sources, and to reduce ambiguity in `CMake/cmake_uninstall.in.cmake`
template.
Follow-up to 8198e388d3#22188
Follow-up to 4839029645#22187
Follow-up to 9126eb5a8a#15331Closes#22192
Add the necessary directory to `PATH` instead.
To disable a vcpkg feature (auto-copying DLL dependencies next to the
build targets) that was causing CI flakiness in the libssh2 repository.
In curl it currently cannot cause flakiness because targets (with DLL
dependencies) reside in separate directories.
AFAIU this vcpkg feature has been present and enabled by default for
a long time, but only a recent update made it visible in the log and
flaky at the same time, due to switching implementation.
This patch removes log noise and potential issues, improves efficiency,
and saves disk space: 74MB -> 71 in UWP, and 69MB -> 65 in the arm64 job.
Time saving is negligible with current jobs.
Refs:
https://github.com/libssh2/libssh2/pull/211430a0484cb7https://github.com/microsoft/vcpkg/pull/52315https://learn.microsoft.com/vcpkg/reference/installation-tree-layoutCloses#22189
Use `PROJECT_SOURCE_DIR` for these files, replacing
`CMAKE_CURRENT_SOURCE_DIR`, to make it consistent with rest of CMake
sources and to reflect that the locations of these files are fixed and
do not depend on the CMake source location referencing them.
Exception: keep as-is before calling `project()`, which is where
`PROJECT_SOURCE_DIR` is initialized.
Ref: https://cmake.org/cmake/help/v3.18/command/project.html
Follow-up to #22187
Follow-up to 9126eb5a8a#15331Closes#22188
To make the macro find this file also when used elsewhere than the root
`CMakeLists.txt`. Current code only uses it from the root.
Follow-up to 88c17d5587Closes#22187
- cmp-pkg-config.sh: replace `-r -f` with `-rf` to match rest of repo.
- configure.ac: add double quotes for robustness (not a bug).
- curl-openssl.m4: merge nested `if`s.
- CurlTests.c: drop `!= 0`, also to sync with m4.
- CurlTests.c: replace `example.com` with `localhost` in
`gethostbyname()` feature test code. (compile-only, not a bug)
- GHA/http3-linux: drop literal `true` from bool expression.
- lib650: drop redundant `&`.
- move variable/call to left-hand side of equality checks, where
missing.
- perl: detach `<`/`>` from filename in `open()`, where missing.
- schannel: apply two nit fixes lost in rebase.
- scripts/verify-release: drop redundant double quotes.
- scripts/verify-release: exit with error code on error.
- synctime: replace magic numbers with `sizeof()`.
- telnet: add missing parentheses to macro value.
- tests/Makefile.am: use single quotes.
- tool_operate: drop redundant `break` after `return` in VMS code.
- unit2413: drop unused NULL pointer + free call.
- unit2413: fix duplicate test case name.
- urlapi: drop redundant parentheses.
- urlapi: drop `CURL_UNCONST()` that became redundant.
Closes#22186
A custom header name padded with blanks (`Authorization :`) missed the
exact-length compare and slipped past the cross-host Authorization and
Cookie drop, forwarding the header to the redirect target. Trim the
parsed name in both the request and proxy CONNECT header builders.
Closes#22178
Remove members of `struct urlpieces` that now live in peers/creds.
Change all remaining uses of those urlpieces.
When comparing schemes, use the protocol constants.
Closes#22171
Do not check if a particular connection is alive or not more than once
every second. We did this on every connection reuse which is overkill
when sending many requests to the same host.
Closes#22169
- there is a risk for a nasty recursive situation
- we avoid certain risks that the pause call changes things so that when
returning from the callback, the state of some internals is undefined
and we need to reload which is easy to miss
- we can't think of legitiate use cases for doing this. This is
basically just the new favorite point for AI and security researchers
to find hypothetical problems
Closes#22179
Make an assert and return a plain error instead. No abort in release
code.
- also remove from two examples
- add as a banned function in checksrc
- document the banned state
Closes#22182
- GHA/windows: mention `IgnoreStandardErrorWarningFormat=true`
in comment.
- cmake: fix MIT/GNU GSS order in messages.
- drop some exclamation marks from messages.
- drop redundant ending newlines from messages.
- fold/unfold where possible.
- fix indent, whitespace, typos and other nits.
Closes#22185
In jobs that may benefit from newer tool versions (pyspelling, possibly
CodeQL, CM integration, configure-vs-cmake). Also curl-for-win to match
the curl/curl-for-win repo that also bumped. Bump some Linux jobs to add
variation. Also the rest of `check*` jobs for no particular reason other
than using the latest.
Follow-up to 8f5e4f020e#22097
Follow-up to 139ce4d37c#22096
Follow-up to e44f1a1446#22094Closes#22092
Do not allocated an internal port string, just keep and number and a bit
if it is present. Format the port string in a local buffer when someone
asks for it and copy that.
This avoid the format/alloc penalty when parsing URLs and no one ever
asking for the port string.
(And there will be a method to get the uint16_t value directly in
another PR)
Closes#22167
