gnupg_getprotocol Returns the currently active protocol for all operations &reftitle.description; intgnupg_getprotocol resourceidentifier &reftitle.parameters; identifier &gnupg.identifier; &reftitle.returnvalues; Returns the currently active protocol, which can be one of GNUPG_PROTOCOL_OpenPGP or GNUPG_PROTOCOL_CMS. &reftitle.examples; Procedural <function>gnupg_getprotocol</function> example ]]> OO <function>gnupg_getprotocol</function> example getprotocol(); ?> ]]>