Declutter the ifdefs in socketpair.h. Introduce Curl_wakeup_*()
function that encapsulate the details about how the socketpair
is implemented.
This moves the EVENTFD specials from the using code into socketpair
implemenatation, avoiding duplications in three places.
Closes#20340
When a download size is known and rate limiting is in effect, adjust the
duration of each measurement step and its rate for maximum precision.
Since it is unpredictable how long the last bytes of a download will
take, download speed can be thrown off if the "last bytes" are a
significant amount of the total download. Make the "last bytes" small in
comparision to the rest and "stretch" the rate limit intervals to
accommodate the difference.
Fix ngtcp2 receive data acknowldgements to be based on a local window
size tracking. This allows window updates controlled by rate limits.
Fix ratelimit wait time calculation to accomodate negative tokens.
h3 rate limit, update timeers
Make download rate limits work correctly in ngtcp2. Fix multi handling
of rate limits to set a timer for when limits will update again.
Without running the transfer on limit updates, protocols like h2/h3 may
stall if the server does not send due to stream windows being too small.
scorecard: measure download speedlimits
When running scorecard with --limit-rate=n, show the reported download
speed averages plus percentage deviation from the limit.
Closes#20228
- MSYS2/Cygwin bash shells are now tagged "misfeature".
It is not something we can fix. We need these shells, and using
documented/necessary settings to use these environments should be
allowed without workarounds.
- untagged actions within curl's own organization are now also flagged
as "action is not pinned to a hash (required by blanket policy)". This
seems overkill. Making internal releases would not be helpful or
practical. Also considering that the referred internal action uses an
unpinned external action anyway (google/oss-fuzz/infra/cifuzz), with
near-zero chance to fix.
Ref: https://github.com/zizmorcore/zizmor/pull/1517#issuecomment-3759740853Closes#20339
Most by moving functions around. Also delete unused ones.
Reducing their number from 83 to 33.
Remaining ones due to:
- circular dependencies.
- H3 code, that I did not attempt to update and likely the above applies.
- static declarations with attributes (`CURL_PRINTF`, `WARN_UNUSED_RESULT`).
- OS400 code.
Closes#20321
In some cases `ZLIB::ZLIB` and/or `OpenSSL::SSL` may be aliases, which
prevents setting a curl-specific property (.pc module name) in them:
```
CMake Error at [...]/curl/CMakeLists.txt:910 (set_target_properties):
set_target_properties can not be used on an ALIAS target.
```
Fix by special-casing these built-in targets and manually converting
them to .pc module names, without using the targets themselves
to carry this information throughout curl's internal build logic.
Reported-by: Tomáš Malý
Fixes#20313
Follow-up to 16f073ef49#16973Closes#20316
- The 'uri' component needs to be escaped as well
- Rewrote the quote function to use dynbuf
- Build the digest at least partly with dynbuf
- Use goto as a general error mechanism
- Make test 64 use a double quote in the URL
Closes#20295
- `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
- update `ruff` from 0.14.10 to 0.14.11
- update `filelock` from 3.20.1 to 3.20.3 (CVE-2026-22701) (used in pytests)
- update `psutil` from 7.2.0 to 7.2.1
Closes#20300
- reorder functions to not need forward declarations.
- sync `ephiperfifo.c` and `evhiperfifo.c`.
- drop redundant casts for `calloc()` return value.
- ephiperfifo: silence unused variable warning.
- fix indent and apply clang-format more.
Closes#20296
Seen when testing `-Weverything`:
```
lib/url.h:84:11: warning: parameter 'nowp' not found in the function declaration [-Wdocumentation]
84 | * @param nowp NULL or pointer to time being checked against.
| ^~~~
```
Follow-up to 2de22a00c7#19961Closes#20294
For protocols: ldap, openldap, rtmp, rtsp, telnet
Move protocol handler table to the end of sources, rearrange static
functions in reverse dependency order as necessary.
Closes#20289
- Split setopt_long() into multiple functions
(setopt_long_bool/net/http/proxy/ssl/proto/misc) and dispatch them
using a small function table
- Extract proxy string option handling into setopt_cptr_proxy() and call
it early from setopt_cptr()
- Reorder options to simplify #ifdef blocks and reduce per-function size
- Updates code paths to return CURLE_UNKNOWN_OPTION from helper defaults
so dispatching can continue cleanly
Closes#20280
Accept argument as a custom amount. Previously it showed all functions
with a complexity score above 57. This way it adapts better as we
gradually decrease complexity in functions.
Closes#20273
There remains 4 forward declarations.
Move protocol hander table to the end of sources, rearrange static
functions is reverse dependency order as possible.
Closes#20276
For protocols: imap, pop3, smtp.
Move protocol hander table to the end of sources, rearrange static
functions is reverse dependency order as necessary.
Closes#20275
For protocols: dict, file, gopher, tftp, http, mqtt, smb.
Move protocol hander table to the end of sources, rearrange static
functions is reverse dependency order as necessary.
Closes#20274
To simplify the directory layout.
- OS400 and vms support move from `packages` to `projects`.
- Windows README and `generate.bat` files move from `projects`
to `projects/Windows`.
Closes#20271
