Fix #78849: GD build broken with -D SIGNED_COMPARE_SLOW

Apparently, this has not been tested for a long time, and might be a
refactoring relict. Anyhow, we have to pass the context to

Fix #78849: GD build broken with -D SIGNED_COMPARE_SLOW

Apparently, this has not been tested for a long time, and might be a
refactoring relict. Anyhow, we have to pass the context to
`GIFNextPixel` as well.

show more ...

Merge branch 'PHP-7.3' into PHP-7.4

* PHP-7.3:
Update NEWS

Merge branch 'PHP-7.2' into PHP-7.3

* PHP-7.2:
Update NEWS

Update NEWS

Add NEWS entry for bug #76601 fix

Fixed bug #78810

Fix ASLR related invalid opline handler issues

Opcache stores `opline->handler`s in shared memory. These pointers are
invalid, if the main PHP DLL is loaded at another base address due

Fix ASLR related invalid opline handler issues

Opcache stores `opline->handler`s in shared memory. These pointers are
invalid, if the main PHP DLL is loaded at another base address due to
ASLR. We therefore store the address of `execute_ex` in the mmap base
file, and check on startup whether it matches its current address. If
not, we fall back on the file cache if enabled, and bail out otherwise.

This still does not address cases where the opline handler is located
inside of another DLL (e.g. for some profilers, debuggers), but there
seems to be no general solution for now.

(cherry picked from commit 8ba10b8fbc020dc225d3b19d8f088f1351a3e304)

show more ...

Make the $num_points parameter of php_imagepolygon optional

That parameter is mostly useless in practise, and likely has been
directly ported from the underlying `gdImagePolygon()` and f

Make the $num_points parameter of php_imagepolygon optional

That parameter is mostly useless in practise, and likely has been
directly ported from the underlying `gdImagePolygon()` and friends,
which require that parameter since the number of elements of the point
array would otherwise be unknown. Typical usages of `imagepolygon()`,
`imageopenpolygon()` and `imagefilledpolygon()` pass `count($points)/2`
or hard-code this value as literal. Since explicitly specifying this
parameter is annoying and error-prone, we offer the possibility to omit
it, in which case the `$points` array must have an even number of
elements, and the number of points is calculated as `count($points)/2`.

show more ...

Fix bug #78804 - Segmentation fault in Locale::filterMatches

Fixed bug #78714 (funcs returning pointer can't use call convention spec)

Merge branch 'PHP-7.3' into PHP-7.4

* PHP-7.3:
Fixed bug #78759

Merge branch 'PHP-7.2' into PHP-7.3

* PHP-7.2:
Fixed bug #78759

Fixed bug #78759

Handle INDIRECT values in array.

Fix #78788: ./configure generates invalid php_version.h

Change $SED to "${SED}" such that the IFS is not used to split the
output of that variable.

Fixed bug #78787

Not the first time inheritance of shadow properties causes an issue,
thankfully this whole concept is gone in PHP 7.4.

7.3.13 is next

Bump for 7.2.26-dev

Merge branch 'PHP-7.3' into PHP-7.4

* PHP-7.3:
Fixed bug #78775

Merge branch 'PHP-7.2' into PHP-7.3

* PHP-7.2:
Fixed bug #78775

Fixed bug #78775

Clear the OpenSSL error queue before performing SSL stream operations.
As we don't control all code that could possibly be using OpenSSL,
we can't rely on the error

Fixed bug #78775

Clear the OpenSSL error queue before performing SSL stream operations.
As we don't control all code that could possibly be using OpenSSL,
we can't rely on the error queue being empty.

show more ...

Fixed bug #78774

The string held by the zend_type may be released if the property
type gets resolved to a CE. I initially wanted to fix this by
storing a zend_type* instead (so the p

Fixed bug #78774

The string held by the zend_type may be released if the property
type gets resolved to a CE. I initially wanted to fix this by
storing a zend_type* instead (so the property type resolution
propagates to the ReflectionType), but decided against this in
light of upcoming union types support, where we also need to
represent parts of the union, and will not have a single zend_type*
we can reference.

show more ...

Fix #55005: imagepolygon num_points requirement

We actually have to check `$num_points` instead of `2*count($points)`,
because the latter may be greater than the former, but not all elem

Fix #55005: imagepolygon num_points requirement

We actually have to check `$num_points` instead of `2*count($points)`,
because the latter may be greater than the former, but not all elements
of `$points` are guaranteed to be used. This allowed to pass arrays
with excess elements to draw polygons with less than three vertices.

While the current implementation of `gdImagePolygon()` and friends
would allow us to draw monogons and digons, we don't allow that
anymore, because the respective drawing primitives work slightly
different (e.g. drawing lines support anti-aliasing, but drawing
general polygons does not).

To minimize the BC break, we do not fix this longstanding issue for PHP
7, but target PHP 8 only.

show more ...

Fixed bug #78768

Remove the typedef from zend_types.h, use explicit struct prefix
instead.

pdo_oci: Add support for setting and getting the oracle OCI 18c call timeout value.

Fix bug #77930: Remove mmap limit

First, the limitation already doesn't trigger if you copy the whole
file (i.e. use copy() or stream_copy_to_stream() and don't specify
a length). Th

Fix bug #77930: Remove mmap limit

First, the limitation already doesn't trigger if you copy the whole
file (i.e. use copy() or stream_copy_to_stream() and don't specify
a length). This happens because length will be 0 at the time of the
check and only later calculated based on the file size. This means
that we're already completely blowing the length limit for what is
likely the most common case, and it doesn't seem like anyone complained
about that.

Second, the premise of the code comment ("to avoid runaway swapping")
seems incorrect to me. Because this performs a file-backed non-private
mmap, no swap backing is needed for the mapping. Concerns over "memory
usage" are also misplaced, as this is a virtual mapping.

show more ...