Fix GH-9923: Add the `SIGINFO` constant in pcntl for system supporting it.

Closes #9938

socket add socket_atmark support.

checks whether the socket belongs to the out-of-band mark, thus allows to be
processed accordingly (using the MSG_OOB flag on send/recv).

Clos

socket add socket_atmark support.

checks whether the socket belongs to the out-of-band mark, thus allows to be
processed accordingly (using the MSG_OOB flag on send/recv).

Closes #9846.

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Allow specifying resource in posix_getrlimit() for single result

Closes GH-9790

Fix bug #51056: fread() on blocking stream will block even if data is available

This is applied only on socket connection which already returns
immediately if there is no data in the buf

Fix bug #51056: fread() on blocking stream will block even if data is available

This is applied only on socket connection which already returns
immediately if there is no data in the buffer.

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[ci skip] UPGRADING

[skip ci] Add docs for json_validate in `UPGRADING*`

Update UPGRADING with gc_status() changes

socket module add SO_ATTACH_REUSEPORT_CPBF for Linux.

to be used in conjunction with SO_REUSPORT, giving a greater control
over how we bind a socket instead of the round robin workflow,

socket module add SO_ATTACH_REUSEPORT_CPBF for Linux.

to be used in conjunction with SO_REUSPORT, giving a greater control
over how we bind a socket instead of the round robin workflow, we do
instead attach to the processor id as :
- we assign the processor_id to A in the BPF filter.
- then returns A.

in other words, a more modern version of SO_INCOMING_CPU (ie can have a per
worker notion we do not use here).
Closes #8062

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[ci skip] Fix formatting in UPGRADING

- Remove `k` typo that was accidentally added in a headline separator.
- Remove premature hard break after very short line length.
- Remove dots

[ci skip] Fix formatting in UPGRADING

- Remove `k` typo that was accidentally added in a headline separator.
- Remove premature hard break after very short line length.
- Remove dots at the end of constant lists (not used in 8.2).

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[ci skip] UPGRADING striping name.

[ci skip] NEWS UPGRADING

Prepare for PHP 8.3

Add more details in UPGRADING on mb_check_encoding changes

Fix phpGH-10648: add check function pointer into mbfl_encoding

Previously, mbstring used the same logic for encoding validation as for
encoding conversion.

However, there are ca

Fix phpGH-10648: add check function pointer into mbfl_encoding

Previously, mbstring used the same logic for encoding validation as for
encoding conversion.

However, there are cases where we want to use different logic for validation
and conversion. For example, if a string ends up with missing input
required by the encoding, or if a character is input that is invalid
as an encoding but can be converted, the conversion should succeed and
the validation should fail.

To achieve this, a function pointer mb_check_fn has been added to
struct mbfl_encoding to implement the logic used for validation.
Also, added implementation of validation logic for UTF-7, UTF7-IMAP,
ISO-2022-JP and JIS.

(The same change has already been made to PHP 8.2 and 8.3; see
6fc8d014df. This commit is backporting the change to PHP 8.1.)

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Fix phpGH-10648: add check function pointer into mbfl_encoding

Previously, mbstring used the same logic for encoding validation as for
encoding conversion.

However, there are ca

Fix phpGH-10648: add check function pointer into mbfl_encoding

Previously, mbstring used the same logic for encoding validation as for
encoding conversion.

However, there are cases where we want to use different logic for validation
and conversion. For example, if a string ends up with missing input
required by the encoding, or if a character is input that is invalid
as an encoding but can be converted, the conversion should succeed and
the validation should fail.

To achieve this, a function pointer mb_check_fn has been added to
struct mbfl_encoding to implement the logic used for validation.
Also, added implementation of validation logic for UTF-7, UTF7-IMAP,
ISO-2022-JP and JIS.

show more ...

Fix GH-8086: Introduce mail.mixed_lf_and_crlf INI

When this INI option is enabled, it reverts the line separator for
headers and message to LF which was a non conformant behavior in PHP

Fix GH-8086: Introduce mail.mixed_lf_and_crlf INI

When this INI option is enabled, it reverts the line separator for
headers and message to LF which was a non conformant behavior in PHP 7.
It is done because some non conformant MTAs fail to parse CRLF line
separator for headers and body.

This is used for mail and mb_send_mail functions.

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Implement GMP::__construct()

Implements a proper constructor for GMP as discussed in both GH-10158 and https://externals.io/message/119216.
Fixes GH-10155

Closes GH-10225

Implement GMP::__construct()

Implements a proper constructor for GMP as discussed in both GH-10158 and https://externals.io/message/119216.
Fixes GH-10155

Closes GH-10225

Signed-off-by: George Peter Banyard <girgias@php.net>

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unserialize: Strictly check for `:{` at object start (#10214)

* unserialize: Strictly check for `:{` at object start

* unserialize: Update CVE tests

It's unlikely that the

unserialize: Strictly check for `:{` at object start (#10214)

* unserialize: Strictly check for `:{` at object start

* unserialize: Update CVE tests

It's unlikely that the object syntax error contributed to the actual CVE. The
CVE is rather caused by the incorrect object serialization data of the `C`
format. Add a second string without such a syntax error to ensure that path is
still executed as well to ensure the CVE is absent.

* Fix test expectation in gmp/tests/bug74670.phpt

No changes to the input required, because the test actually is intended to
verify the behavior for a missing `}`, it's just that the report position changed.

* NEWS

* UPGRADING

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Add a new imap_is_open() function to check that a connection object is still valid

[ci skip] Fix formatting in PHP 8.2 UPGRADING

Fix bug #80669: FPM numeric user fails to set groups

Fix UPGRADING by adding DBA constants

Add support for binary and octal number prefixes for INI settings

Closes GH-9560

Use true return type for XML functions which always return true

And fix xml_parser_set_option() which didn't return false on failure.

Closes GH-9539

Add NEWS and UPGRADING entries for GH-9296