- Do not assume IPv6 is not working when getaddrinfo is not present.
The check to see if IPv6 actually works is now independent of whether
there is any resolver that can potentially resolve a hostname to IPv6.
Prior to this change if getaddrinfo() was not found at compile time then
Curl_ipv6works() would be defined as a macro that returns FALSE.
When getaddrinfo is not found then libcurl is built with CURLRES_IPV4
defined instead of CURLRES_IPV6, meaning that it cannot do IPv6 lookups
in the traditional way. With this commit if libcurl is built with IPv6
support (ENABLE_IPV6) but without getaddrinfo (CURLRES_IPV6), and the
IPv6 stack is actually working, then it is possible for libcurl to
resolve IPv6 addresses by using DoH.
Ref: https://github.com/curl/curl/issues/7483#issuecomment-890765378
Closes https://github.com/curl/curl/pull/7529
- Use our wait_ms() instead of sleep() since Windows doesn't have the
latter.
- Use a separate variable to keep track of whether the pthread_t thread
id is valid.
On Windows pthread_t is not an integer type. pthread offers no macro for
invalid pthread_t thread id, so validity is kept track of separately.
Closes https://github.com/curl/curl/pull/7527
This reverts commit b4b34db65f, 673753344c and 29c7cf79e8.
The logic is now back to assuming that the nghttp2 lib is called nghttp2 and
nothing else.
Reported-by: Rui Pinheiro
Reported-by: Alex Crichton
Fixes#7514Closes#7515
The length of 'long' in a 32-bit system is 32 bits, which cannot be used
to save timestamps after 2038. Most operating systems have extended
time_t to 64 bits.
Remove the castings to long.
Closes#7466
Commit dbd16c3e2 cleaned up the logic for traversing the addrinfos,
but the move left a conditional on ai which no longer is needed as
the while loop reevaluation will cover it.
Closes#7511
Reviewed-by: Carlo Marcelo Arenas Belón
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Mention options that are "global". A global command line option is one
that doesn't get reset at --next uses and therefore don't need to be
used again.
Reported-by: Josh Soref
Fixes#7457Closes#7510
1. it's superfluous
2. it didn't work identically to the Curl_hyper_stream one which could
cause problems like #7486
Pointed-out-by: David Cook
Closes#7499
OpenSSL recently started putting the libs in $prefix/lib64 on 'make
install', so we check that directory for pkg-config data if the 'lib'
check fails.
Closes#7503
time_t representation is undefined and varies on bitsize and signedness,
and as of C11 could be even non integer.
instead of casting to unsigned long (which would truncate in systems
with a 32bit long after 2106) use difftime to get the elapsed time as a
double and print that (without decimals) instead.
alternatively a cast to curl_off_t and its corresponding print
formatting could have been used (at least in POSIX) but portability and
curl agnostic code was prioritized.
Closes#7490
The pid used for server verification is later stored as pid2 in
the hash of running test servers and therefore used for shutdown.
The pid used for shutdown must be the platform-aware (Win32) pid
to avoid leaking test servers while running them using Cygwin/msys.
Reviewed-by: Jay Satiro
Closes#7481
... so that Curl_connect_getsock() will know how to wait for the socket
to become readable and not writable after the entire CONNECT request has
been issued.
Regression added in 7.77.0
Reported-by: zloi-user on github
Assisted-by: Jay Satiro
Fixes#7155Closes#7484
- Add protocols field to max-filesize.d.
- Revert wording on unknown file size caveat and do not discuss specific
protocols in that section.
Partial revert of ecf0225. All max-filesize options now have the list of
protocols and it's clearer just to have that list without discussing
specific protocols in the caveat.
Reported-by: Josh Soref
Ref: https://github.com/curl/curl/issues/7453#issuecomment-884128762
commit 29c7cf79e8 (shipped in 7.78.0) introduced a problem by
assuming that LIB_H2 does not have any leading whitespace. At least
OpenBSD's native pkg-config can produce such whitespace, though:
$ pkg-config --libs-only-l libnghttp2
-lnghttp2
As a result, the configure check for libnghttp2 will erroneously fail.
Bug: https://curl.se/mail/lib-2021-07/0050.htmlCloses#7472
PR #7243 implemented username/password support for MQTT, so let's drop
these items from the caveats.
Signed-off-by: Bastian Krause <bst@pengutronix.de>
Closes#7474
