(PECL gnupg >= 0.1)
gnupg_getprotocol — Returns the currently active protocol for all operations
$identifier
): int
Returns the currently active protocol, which can be one of
GNUPG_PROTOCOL_OpenPGP
or
GNUPG_PROTOCOL_CMS
.
Example #1 Procedural gnupg_getprotocol() example
<?php$res = gnupg_init();echo gnupg_getprotocol($res);?>
Example #2 OO gnupg_getprotocol() example
<?php$gpg = new gnupg();echo $gpg->getprotocol();?>