linux man page for ssl

ssl(7)							   Erlang Application Definition						    ssl(7)

NAME
       ssl - The SSL application provides secure communication over
	 sockets.

ENVIRONMENT
       The  following  application  environment  configuration parameters are defined for the SSL application. Refer to application(3erl) for more
       information about configuration parameters.

       Note that the environment parameters can be set on the command line, for instance,

       erl ... -ssl protocol_version '[sslv3, tlsv1]' ... .

	 protocol_version = [sslv3|tlsv1] <optional> . :
	   Protocol that will be supported by started clients and servers. If this option is not set it will default to  all  protocols  currently
	   supported  by  the  erlang  ssl  application.  Note	that  this option may be overridden by the version option to ssl:connect/[2,3] and
	   ssl:listen/2.

	 session_lifetime = integer() <optional> :
	   The lifetime of session data in seconds.

	 session_cb = atom() <optional> :
	   Name of session cache callback module that implements the ssl_session_cache_api behavior, defaults to ssl_session_cache.erl.

	 session_cb_init_args = list() <optional> :
	   List of arguments to the init function in session cache callback module, defaults to [].

SEE ALSO
       application(3erl)

Ericsson AB							     ssl 4.1.4								    ssl(7)