(PECL gnupg >= 0.1)
gnupg_keyinfo — Returns an array with information about all keys that matches the given pattern
$identifier, string $pattern): array|false
identifierThe gnupg identifier, from a call to gnupg_init() or gnupg.
patternThe pattern being checked against the keys.
Returns an array with information about all keys that matches the given
pattern or false, if an error has occurred.
Example #1 Procedural gnupg_keyinfo() example
<?php$res = gnupg_init();$info = gnupg_keyinfo($res, 'test');print_r($info);?>Example #2 OO gnupg_keyinfo() example
<?php$gpg = new gnupg();$info = $gpg->keyinfo("test");print_r($info);?>