Move the signal table update after the php_signal4 call, mirroring
what is already done in the SIG_DFL/SIG_IGN (integer) code path.
This prevents a stale entry in the table if sigaction fails.
close GH-21270
Add missing PCNTL_CPU_DESTROY(mask) call before RETURN_THROWS() when
the cpu id is out of range, matching the cleanup on other error paths.
close GH-21268
Save errno into a local int before calling close(fd), as close() may
clobber errno on failure. Use int rather than errno_t because errno_t
is defined in C11 Annex K (bounds-checking interfaces) which is
optional and not widely implemented — many platforms (Linux/glibc,
musl, macOS, FreeBSD) do not provide it.
close GH-21256
Truncating to an int seems dangerous, esp. in combination with a MIN
macro. I don't see a reason to truncate the length from size_t to int,
and especially no reason to change the signedness.
Closes GH-20747.
* PHP-8.4:
Update NEWS for OpenSSL changes
Fix memory leaks in openssl_cms_encrypt() when push fails
Fix memory leaks in openssl_pkcs7_encrypt() when push fails
Fix missing error propagation when php_array_to_X509_sk() fails
Fix memory leaks in php_array_to_X509_sk() when push fails
Fix memory leak in php_openssl_load_all_certs_from_file() when push fails
Closes GH-20986.
In SCCP, arrays containing partial objects must be marked as partial so that
their values are not accidentally propagated.
Fixes GH-21227
Closes GH-21232
This avoids a crash in cases where the list of candidate encodings is so huge
that alloca would fail. Such crashes have been observed when the list of
encodings was larger than around 208,000 entries.
The PHP_PQ_ERROR macro calls php_error_docref() which triggers user error handlers
thus libpq does not have the chance to clean the resources (and empty
connections string are allowed) on failure thus we avoid this macro
and delay the error handling after.
close GH-21165
in the ipv6 address creation helper we need to use, for the error
message, the converted data rather than assuming the original
is a proper zend_string().
close GH-21166
The SysV shared memory allocator in OPcache hardcodes a maximum segment size of
32MB (SEG_ALLOC_SIZE_MAX). If the JIT buffer exceeds this, which it does with
the default 64MB size, startup will fail with "Insufficient shared memory!".
The allocator will now try allocating a contiguous buffer first, and only then
use segmentation by searching for continuously smaller powers of 2.
Fixes GH-20718
Closes GH-20719
There are two issues:
1. The 'e' formatter doesn't output the seconds of the timezone even if
it has seconds.
2. var_dump(), (array) cast, serialization, ... don't include the
timezone second offset in the output. This means that, for example,
serializing and then unserializing a date object loses the seconds of
the timezone. This can be observed by comparing the output of
getTimezone() for `$dt` vs the unserialized object in the provided test.
Closes GH-20764.
The "current" and "end" field also rely on start_ce, which is set by
"start". Therefore, if "current" or "end" are provided, so must "start"
be provided.
Closes GH-20939.
