gnupg_addencryptkey()

(PECL gnupg >= 0.5)

Add a key for encryption

说明

gnupg_addencryptkey(resource $identifier,string $fingerprint): bool

参数

$identifier

gnupg 标识符，由对gnupg_init()或gnupg的调用生成。

$fingerprint

指纹键名。

返回值

成功时返回TRUE，或者在失败时返回FALSE。

范例

Example #1 Procedural gnupg_addencryptkey() example

<?php
$res = gnupg_init();
gnupg_addencryptkey($res,"8660281B6051D071D94B5B230549F9DC851566DC");
?>

Example #2 OO gnupg_addencryptkey() example

<?php
$gpg = new gnupg();
$gpg -> addencryptkey("8660281B6051D071D94B5B230549F9DC851566DC");
?>

When you've successfully installed gnupg, you should define the GNUPGHOME environment variable and make sure the directory is writeable by the Apache user.
<?php
  putenv("GNUPGHOME=/var/www/example.com/.gnupg");
?>

In this case, $fingerprint is the fingerprint of the public key whose private key shall be able to decrypt the text. The private key that you want to encrypt the text with has to be loaded via gnupg_addsignkey().