gnupg_sign
(PECL gnupg >= 0.1)
Signs a given text
说明
gnupg_sign (resource $identifier,string $plaintext) : string
Signs the given$plaintextwith the keys, which were set with gnupg_addsignkey before and returns the signed text or the signature, depending on what was set with gnupg_setsignmode.
参数
- $identifier
gnupg 标识符,由对gnupg_init() 或 gnupg 的调用生成。
- $plaintext
The plain text being signed.
返回值
On success, this function returns the signed text or the signature. On failure, this function returns FALSE
.
范例
Example #1 Procedural gnupg_sign() example
<?php $res = gnupg_init(); gnupg_addsignkey($res,"8660281B6051D071D94B5B230549F9DC851566DC","test"); $signed = gnupg_sign($res, "just a test"); echo $signed; ?>
Example #2 OO gnupg_sign() example
<?php $gpg = new gnupg(); $gpg->addsignkey("8660281B6051D071D94B5B230549F9DC851566DC","test"); $signed = $gpg->sign("just a test"); echo $signed; ?>