(PECL event >= 1.10.0)
EventBufferEvent::sslGetProtocol — Returns the name of the protocol used for current SSL connection.
Returns the name of the protocol used for current SSL connection.
Note:
This function is available only if Event is compiled with OpenSSL support.
이 함수는 인수가 없습니다.
Returns the name of the protocol used for current SSL connection.