EventBufferEvent
PHP Manual

EventBufferEvent::sslGetProtocol

Returns the name of the protocol used for current SSL connection.

Description

public string EventBufferEvent::sslGetProtocol ( void )

Returns the name of the protocol used for current SSL connection.

Note:

This function is available only if Event is compiled with OpenSSL support.

Parameters

This function has no parameters.

Return Values

Returns the name of the protocol used for current SSL connection.