- For compatibility reasons send both ALPN ids http/1.0 and http/1.1 for
HTTP/1.0 requests.
Prior to this change for compatibility reasons curl would send ALPN
http/1.1 for HTTP/1.0 requests, since some servers do not recognize
ALPN http/1.0. However some servers may recognize only ALPN http/1.0 for
HTTP/1.0 requests. Therefore curl now sends both.
Reported-by: programmerlexi@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/20487
Closes https://github.com/curl/curl/pull/20533
- move macro to `curl_setup.h` (from curlx), and rename.
It's required by src, test servers, libtests. Also used by unit/tunit,
(which is fixable but this patch doesn't touch it.)
- special-case it for Windows/Cygwin/MS-DOS.
- build: drop `setmode()`/`_setmode()` detection.
This also avoids detecting the different `setmode()` on BSDs,
and a lot of complexity and overhead.
- use `CURL_O_BINARY`.
Follow-up to 250d613763#15787
Follow-up to 5e70566094#15169Closes#20539
The included local header starts with this same guard. The original
commit added it for fixing VMS builds along with many other changes, but
without mention of this specific one in the commit message.
`curl_setup.h` is included once, which includes `curl_setup_once.h`
once, even if the latter wouldn't have it's own guard.
Ref: 25f351424bCloses#20544
Several comments were outdated and parameters to create_conn() and
ConnectionExists() were not needed. Give functions better names and
consistently use terms `needle` and `conn`.
No functional change.
Closes#20464
This package is automatically bumped, but needs manual intervention
anyway, to update gcc version number in the filename.
Follow-up to 4ad0a022e1#20517Closes#20523
To comply with official documentation. Also to make code compile with
`NO_OLDNAMES` (mingw-w64) or `_CRT_DECLARE_NONSTDC_NAMES=0` (MSVC) set.
Ref: #15652Closes#20516
When removing an easy handle from a multi, there was an optimization
to update the timer only when the removed handle had any timers.
With the introduction of the "dirty" bitset, easy handles can now cause
a timeout of 0 to be set without having anything in their timer list.
Removing such a handle needs to update the timer now always, so that
it may get cleared when there is nothing more to wait for.
The previous "not clearing a 0 timer" should not have any effect on
application's logic. Without clearing, the timer will fire and then
adjust itself to the proper value. But it would cause one more timer
fire than necessary.
Reported-by: Jan Macku
Fixes https://github.com/curl/curl/issues/20498
Closes https://github.com/curl/curl/pull/20502
Stop detecting this function and drop the local fallback.
Let us know if this update is causing an issue.
Notes:
- on Windows `_strdup()` is required instead.
- `strdup()/_strdup()` were required before this patch to build one of
the examples: `block_ip`.
- `strdup()/_strdup()` were required in 8.18.0 and earlier to build
tests.
Closes#20505
- de-dupe lib/src strdup/memdup functions into curlx.
- introduce `CURLX_STRDUP_LOW()` for mapping `strdup()`, and to do it at
one place within the code, in `curl_setup.h`.
- tests/server: use `curlx_strdup()`. (Also to fix building without
a system `strdup()`.)
- curlx/curlx.h: shorten and tidy up.
- adjust Windows build path to not need `HAVE_STRDUP`.
- build: stop detecting `HAVE_STRDUP` on Windows.
Closes#20497
