* PHP-5.6:
Remove unneeded string copy. Allow to set ''(empty string values) internal/input/output_encoding for better compatibility. i.e. Runtime INI value changes. More compliance to the RFC. Improve/add encoding handling tests. i.e. Rather than set encoding automagic way, detect it.
Allow to set ''(empty string values) internal/input/output_encoding for better compatibility. i.e. Runtime INI value changes.
More compliance to the RFC. Improve/add encoding handling tests. i.e. Rather than set encoding automagic way, detect it.
This fixes further issues on win64 with casts from the streams.
Sockets/descriptors handling was unitized. This has an impact only on
win64, php_socket_t otherwise can be feed back to int datatype.
* PHP-5.6:
Improve OpenSSL compile flag compatibility, minor updates
Use crypto method flags; add tlsv1.0 wrapper; add wrapper tests
Improve server forward secrecy, refactor client SNI
Add 'honor_cipher_order' server context option
Add 'capture_session_meta' context option
Disable TLS compression by default in both clients and servers
Release ssl buffers
Add openssl_get_cert_locations() function
Explicitly set cert verify depth if not specified
Strengthen default cipher list
php_ini_scanned_path, from --with-config-file-scan-dir option or
from PHP_INI_SCAN_DIR environment variable allow a single path.
In some case it could be useful to allow multiple.
In the proposed patch, multiple paths are allow, using syntax inspired
from Unix MANPATH (: separated list, empty string for builtin value).
For example, this allow to use:
PHP_INI_SCAN_DIR=/foo/php.d:/bar/php.d php
PHP_INI_SCAN_DIR=:/myproject/php.d php
PHP_INI_SCAN_DIR=/myproject/php.d: php
Real use case: in SCL for dependent collections where each collection
provides a separate tree for extensions, libraries and ini files.
