gnupg_encrypt

(PECL gnupg >= 0.1)

gnupg_encrypt — Encrypts a given text

Description

gnupg_encrypt ( resource $identifier , string $plaintext ) : string

Encrypts the given plaintext with the keys, which were set with gnupg_addencryptkey before and returns the encrypted text.

Parameters

identifier: The gnupg identifier, from a call to gnupg_init() or gnupg.
plaintext: The text being encrypted.

Return Values

On success, this function returns the encrypted text. On failure, this function returns false.

Examples

Example #1 Procedural gnupg_encrypt() example

<?php
$res = gnupg_init();
gnupg_addencryptkey($res,"8660281B6051D071D94B5B230549F9DC851566DC");
$enc = gnupg_encrypt($res, "just a test");
echo $enc;
?>

Example #2 OO gnupg_encrypt() example

<?php
$gpg = new gnupg();
$gpg -> addencryptkey("8660281B6051D071D94B5B230549F9DC851566DC");
$enc = $gpg -> encrypt("just a test");
echo $enc;
?>

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.gnupg-encrypt.php