gnupg_getprotocol
(PECL gnupg >= 0.1)
gnupg_getprotocol — Returns the currently active protocol for all operations
Description
gnupg_getprotocol(resource $identifier): int
Parameters
-
identifier -
The gnupg identifier, from a call to gnupg_init() or gnupg.
Return Values
Returns the currently active protocol, which can be one of GNUPG_PROTOCOL_OpenPGP or GNUPG_PROTOCOL_CMS.
Examples
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(); ?>
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https://www.php.net/manual/en/function.gnupg-getprotocol.php
