Php/docs/function.gnupg-encrypt

• PHP Manual
• GnuPG 函数
• Encrypts a given text

gnupg_encrypt

(PECL gnupg >= 0.1)

gnupg_encrypt — Encrypts a given text

说明

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.

参数

identifier

gnupg 标识符，由对 gnupg_init() 或 gnupg 的调用生成。

plaintext

The text being encrypted.

返回值

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

范例

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;?>