Merge branch 'master' of https://git.php.net/repository/php-src

Merge branch 'master' of https://git.php.net/repository/php-src

# By Tjerk Meesters (12) and others
# Via Michael Wallner
* 'master' of https://git.php.net/repository/php-src: (24 commits)
  openssl NEWS,UPGRADING
  fix bad cast
  fix bug #51076 (race condition in shtool's mkdir -p)
  DNS name comparison is now case insensitive.
  Use zend_bool as return value for _match()
  Added two more test cases for CN matching.
  Using SUCCESS and FAILURE for return values Using zend_bool for boolean arguments and return values Reduced one level of zval indirection where possible
  Add unit test that covers setting the crypto method.
  show method in error message
  Support string and array for peer fingerprint matching
  who put that stupid newline there?
  add md5 and sha1 fingerprint tests
  Renamed to be more descriptive of what it does
  Streams for ssl:// transports can now be configured to use a specific crypto method (SSLv3, SSLv2 etc.) by calling
  yay, reduced one variable
  Fixed bug that would lead to out of bounds memory access
  don't leak cert on errors, return null on zpp failure
  added better wildcard matching for CN
  Added test case for openssl_x509_digest()
  removed the byref result
  ...