After upgrading to 8.1.2 from 7.84.0, I found that sockets were being
closed without calling the fclosesocket callback if a request was
cancelled after the associated socket was created, but before the socket
was connected. This lead to an imbalance of fopensocket & fclosesocket
callbacks, causing problems with a custom event loop integration using
the multi-API.
This was caused by cf_socket_close() calling sclose() directly instead
of calling socket_close() if the socket was not active. For regular TCP
client connections, the socket is activated by cf_socket_active(), which
is only called when the socket completes the connect.
As far as I can tell, this issue has existed since 7.88.0. That is,
since the code in question was introduced by:
commit 71b7e01610
Author: Stefan Eissing <stefan@eissing.org>
Date: Fri Dec 30 09:14:55 2022 +0100
lib: connect/h2/h3 refactor
Closes#11439
If brew install/update links openssl into /usr/local, it will be found
before anything we add with `-isystem path` to CPP/LDLFAGS. Get rid of
that by unlinking the keg.
Fixes#11413Closes#11436
- TARGET_OS_OSX is not always defined on macOS
- this leads to missing symbol Curl_macos_init()
- TargetConditionals.h seems to define these only when
dynamic targets are enabled (somewhere?)
- this PR fixes that on my macOS 13.4.1
- I have no clue why CI builds worked without it
Follow-up to c7308592fbCloses#11417
https://github.com/curl/curl/pull/7121 introduced a macOS system call
to `SCDynamicStoreCopyProxies`, which is invoked every time an IP
address needs to be resolved.
However, this system call is not thread-safe, and macOS will kill the
process if the system call is run first in a fork. To make it possible
for the parent process to call this once and prevent the crash, only
invoke this system call in the global initialization routine.
In addition, this change is beneficial because it:
1. Avoids extra macOS system calls for every IP lookup.
2. Consolidates macOS-specific initialization in a separate file.
Fixes#11252Closes#11254
- refs #11389 where IDLE timeouts on upload are reported
- reword ngtcp2 expiry handling to apply to both send+recv
calls into the filter
- EAGAIN uploads similar to the recent changes in HTTP/2, e.g.
report success only when send data was ACKed.
- HOLD sending of EAGAINed uploads to avoid cpu busy loops
- rename internal function for consistency with HTTP/2
implementation
Fixes#11389Closes#11390
Make sure the user and password for the second request is taken from the
redirected-to URL.
Add test case 899 to verify.
Reported-by: James Lucas
Fixes#11410Closes#11412
- not quite to infinity
- rewrote the implementation of our internal HTTP/1.x request
parsing to work with very large lines using dynbufs.
- new default limit is `DYN_HTTP_REQUEST`, aka 1MB, which
is also the limit of curl's general HTTP request processing.
Fixes#11405Closes#11407
Most CI services provide at least two cores, so enable parallel make
jobs to take advantage of that for builds. Some dependencies aren't safe
to build in parallel so leave those as-is. Also, rename a few
workflows to eliminate duplicate names and provide a better idea what
they're about.
... as otherwise the configure script will say it is OpenLDAP in the
summary, but not set the USE_OPENLDAP define, therefor not using the
intended OpenLDAP code paths.
Regression since 4d7385446 (7.85.0)
Fixes#11372Closes#11374
Reported-by: vlkl-sap on github
The CMake project was set to `QUIET` for Brotli instead of
`REQUIRED`. This makes builds unexpectedly ignore missing Brotli even
when `CURL_BROTLI` is enabled.
Closes#11376
follow-up from 099f41e097
I just thought of checking all the other files with .RE, and I found 6
other files that were missing .IP at the end.
Closes#11375
- fix HTTP/2 check to not declare a connection dead when
the read attempt results in EAGAIN
- add H2-PROXY alive check as for HTTP/2 that was missing
and is needed
- add attach/detach around Curl_conn_is_alive() and remove
these in filter methods
- add checks for number of connections used in some test_10
proxy tunneling tests
Closes#11368
- refs #11357, where it was reported that HTTP/1.1 downgrades
no longer works
- fixed with suggested change
- added test_05_03 and a new handler in the curltest module
to reproduce that downgrades work
Fixes#11357Closes#11362
Reported-by: Jay Satiro
quote.d was missing a .IP at the end which caused the paragraphs
generated for See-also, Multi, and Example to not be indented correctly.
I also remove a redundant "This option can be used multiple times.", and
replaced .IP "item" with .TP .B "item" to make more clear which lines
are part of the list of commands and which aren't.
Closes#11371
At least msys2 perl v5.32.1 doesn't seem to define this signal. Since
this signal is only used for debugging, just ignore if setting it fails.
Reported-by: Marcel Raad
Fixes#11350Closes#11366
