* PHP-5.5:
stop warnings from unused opcode map
- BFN
- Fixed bug #66311 (Stack smashing protection kills PDO/ODBC queries) patch by: michael at orlitzky dot com
Included new .c file in build too
Fixed little typo in zend_vm_gen.php
Moved to new file, killing a lot of warnings
While this issue is visible in mysqli_poll() functions, the cause
lays deeper in the stream to socket casting API. On Win x64 the
SOCKET datatype is a 64 or 32 bit unsigned, while on Linux/Unix-like
it's 32 bit signed integer. The game of casting 32 bit var to/from
64 bit pointer back and forth is the best way to break it.
Further more, while socket and file descriptors are always integers
on Linux, those are different things using different APIs on Windows.
Even though using integer instead of SOCKET might work on Windows, this
issue might need to be revamped more carefully later. By this time
this patch is tested well with phpt and apps and shows no regressions,
neither in mysqli_poll() nor in any other parts.
This fixes GD compilation against libfreetype 2.5.1 and later after they made
the rather interesting decision to change their include directory layout in a
point release.
The original suggestion in the bug was to use pkg-config, but my inclination is
to use freetype-config instead: we should be able to get the same configuration
information without actually needing pkg-config installed, since pkg-config is
by no means guaranteed to exist on many Unices and distros, whereas
freetype-config should always be present if a libfreetype build environment is
installed. Let's try it out and see what happens.
Fixes bug #64405 (Use freetype-config for determining freetype2 dir(s)).
if a mode like "rn" was passed to fopen(), then
php_stream_parse_fopen_modes() would assign O_WRONLY to
flags, because O_NONBLOCK tainted flags for the r/w/+ check
These were returned to the general allocation pool by RFC 3330, and hence
shouldn't cause an IP address validation failure due to being reserved. At
least 128.0.0.0/16 is in use on the public Internet today.
Fixes bug #66229 (128.0.0.0/16 isn't reserved any longer).
Passing DOMDocumentFragment to DOMDocument::saveHTML()
produces invalid markup, because a DocumentFragment is just a container
for child nodes and not a real node itself.
I'm not exactly sure whether this is the right way to fix it. The
question is whether Generator::throw() on a newborn generator (i.e.
a generator that is not yet at yield expression) should first advance to
the first yield and throw the exception there or whether it should
instead throw the exception in the caller's context.
The old behavior was to throw it at the start of the function (i.e.
the very first opcode), which causes issues like the one in #65764.
Effectively it's impossible to properly handle the exceptions in this
case.
For now I choose the variant where the generator advances to the
first yield before throwing, as that's consistent with how all other
methods on the Generator object currently behave. This does not
necessarily match the behavior in other languages, e.g. Python would throw
the exception in the caller's context. But then our send() method already
has this kind of deviation, so it stays internally consistent at least.
This commit also prevents user classes from directly implementing
DateTimeInterface, because ext/date relies on classes implementing
it to support certain internal structures.
