Andrea Faulds [Thu, 5 Jul 2018 20:02:59 +0000 (22:02 +0200)]
Export stdClass objects using (object) cast (fixes #48016)
Before this change, var_export()'s output for stdClass objects calls
the non-existent stdClass::__set_state method, and is therefore useless.
This commit makes var_export() output an (object) cast from an array
instead, which when evaluated, will produce a stdClass object. Other
classes see unchanged output.
Improved user iterator implementation to reduce zend_class_entry memory consumption and avoid race condition during resolving/caching of user iterator functions of internal classes in ZTS build.
Changed structure of zend_class_entry.trait_aliases and zend_class_entry.trait_precedences to avoid keeping "intermediate" trait references, that are used only during inheritance.
Added the 'add_slashes' sanitization filter (FILTER_SANITIZE_ADD_SLASHES) as an alias to 'magic_quotes' (FILTER_SANITIZE_MAGIC_QUOTES) so we can move past our "magical" legacy.
Fix C++11 and up compatibility for zend_finite and more
C++11 puts isfinite, isinf, isnan and a lot of other stuff into the
std namespace. Thus, if a C++11 or newer source is compiled, these
symbols won't be available. A good solution would be to include cmath,
but depending on a particular compiler that might remove even more
stuff from the global namespace, so such a fix should only target master.
For now, just keep these defines same for C++11 and upper, as the actual
C++ code should use symbols from the std namespace anyway. This
especially concerns older GCC versions like at least 4 and 5, which are
used by default in the LTS Linux distros.
Peter Kokot [Wed, 4 Jul 2018 10:12:01 +0000 (12:12 +0200)]
Bump Autoconf version in configure.ac to 2.64
Since PHP 7.2 the minimum autoconf version is 2.64. The configure.ac
script file includes also AX_CHECK_COMPILE_FLAG macro call so besides
only checking it in buildconf script this bumps the autoconf here too.
The phpize.m4 script is for now still relaxed to 2.59 version since some
still supported systems such as CentOS 6 still include autoconf 2.63
version and might require calling phpize on some old extensions.
Peter Kokot [Thu, 5 Jul 2018 01:06:06 +0000 (03:06 +0200)]
Replace AC_CONFIG_HEADER with AC_CONFIG_HEADERS
Autoconf doesn't mention the AC_CONFIG_HEADER macro since the v2.13
released in 1999 anywhere in the documentation. Future of this macro is
unclear and commented as possible candidate for obsoletion in the
autoconf source code. Since it is just a wrapper around the main
AC_CONFIG_HEADERS macro, the functionality is the same, and also more
clear to find it in the autoconf documentation and avoid possible future
obsoletion.
seliver [Sat, 31 Mar 2018 03:05:12 +0000 (04:05 +0100)]
Fixed bug #76136 (stream_socket_get_name enclosed IPv6 in brackets)
The IPv6 IP of a socket is provided by inet_ntop() as a string, but
this function doesn't enclose the IP in brackets. This patch adds
them in the php_network_populate_name_from_sockaddr() function.
Peter Kokot [Thu, 28 Jun 2018 13:26:45 +0000 (15:26 +0200)]
Fix bug #76392
On systems without glibc, such as Alpine with Musl libc, the function attributes
are not supported. GCC 6 doesn't properly omit some systems. This is
already fixed in GCC 7 but for systems with GCC 6 and ones without
glibc, this additional check fixes this bug.
adds support for named subpatterns to `mb_ereg_replace`
Named subpatterns are now passed to `mb_ereg_replace_callback`.
This commit also adds a subset of the oniguruma back-reference syntax
for replacements:
* `\k<name>` and `\k'name'` for named subpatterns.
* `\k<n>` and `\k'n'` for numbered subpatterns
These last two notations allow referencing numbered groups where n > 9.
adds support for named captures to mb_ereg & mb_ereg_search
`mb_ereg`, `mb_ereg_search_regs` & `mb_ereg_search_getregs`
returned only numbered capturing groups.
Now they return both numbered and named capturing groups.
Fixes Bug #72704.
Zenju [Sun, 12 Feb 2017 15:47:34 +0000 (16:47 +0100)]
Fix out-of bounds access
Test case: strnatcmp_ex(L"333", 3, L"333 ", 4, true)
The reason this bug didn't come up earlier is probably because most input strings are null-terminated.
The log header can be saved in the globals on startup. At the same
time, the log header can be changed per request. In case that
happened, wrong pointer will be free'd on shutdown. It can happen at
any point when zend_error() or similar is called at startup, like for
example in the case of the ini deprecation warnings. Thus, ZMM cannot
be used here.
projects / php / log