gnupg_verify
(PECL gnupg:0.1-1.3.1)
gnupg_verify — Verifies a signed text
说明
array gnupg_verify
( resource $identifier
, string $signed_text
, string $signature
[, string &$plaintext
] )
Verifies the given signed_text and returns information about the signature. To verify a clearsigned text, set signature to FALSE. If the optional parameter plaintext is passed, it is filled with the plaintext .
返回值
On success, this function returns informations about the signature. On failure, this function returns FALSE.
范例
Example#1 Procedural gnupg_verify() example
<?php
$plaintext = "";
$res = gnupg_init();
// clearsigned
$info = gnupg_verify($res,$signed_text,false,$plaintext);
print_r($info);
// detached signature
$info = gnupg_verify($res,$signed_text,$signature);
print_r($info);
?>
Example#2 OO gnupg_verify() example
<?php
$plaintext = "";
$gpg = new gnupg();
// clearsigned
$info = $gpg -> verify($signed_text,false,$plaintext);
print_r($info);
// detached signature
$info = $gpg -> verify($signed_text,$signature);
print_r($info);
?>
