GnuPG Funktionen
PHP Manual

gnupg_verify

(PECL gnupg >= 0.1)

gnupg_verifyVerifies a signed text

Beschreibung

array gnupg_verify ( resource $identifier , string $signed_text , string $signature [, string &$plaintext ] )

Verifies the given signed_text and returns information about the signature.

Parameter-Liste

identifier

Eine von gnupg_init() oder der Klasse gnupg zurückgegebene GnuPG-Ressource.

signed_text

The signed text.

signature

The signature. To verify a clearsigned text, set signature to FALSE.

plaintext

The plain text. If this optional parameter is passed, it is filled with the plain text.

Rückgabewerte

On success, this function returns information about the signature. On failure, this function returns FALSE.

Beispiele

Beispiel #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);
?>

Beispiel #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);
?>


GnuPG Funktionen
PHP Manual