gnupg_import
(PECL gnupg >= 0.3)
gnupg_import — Imports a key
说明
$identifier
, string $keydata
)
Imports the key keydata and returns an array with
information about the importprocess.
参数
-
identifier -
gnupg 标识符，由对 gnupg_init() 或 gnupg 的调用生成。
-
keydata -
The data key that is being imported.
返回值
On success, this function returns and info-array about the importprocess.
On failure, this function returns FALSE .
范例
Example #1 Procedural gnupg_import() example
<?php
$res = gnupg_init ();
$info = gnupg_import ( $res , $keydata );
print_r ( $info );
?> Example #2 OO gnupg_import() example
<?php
$gpg = new gnupg ();
$info = $gpg -> import ( $keydata );
print_r ( $info );
?> 用户评论:
[#1] dimitri at digirati dot com dot br [2008-10-03 19:54:13]
I recommend that the key may be generated in shell command line, then you export the keys using this group of commands.
gpg --export -a "User Name" > public.key
gpg --export-secret-key -a "User Name" > private.key
to use it, at the import and use it for encryption and decryption.
<?php
$GnuPG = new gnupg();
$PublicData = file_get_contents('public.key');
$PrivateData = file_get_contents('public.key');
$PublicKey = $GnuPG->import($PublicData);
$PrivateKey = $GnuPG->import($PrivateData);
echo 'Public Key : ',$PublicKey['fingerprint'],' & Private Key : ',$PrivateKey['fingerprint'];
?>
[#2] php at cdauth dot de [2007-12-02 07:33:47]
The return array consists of the following values:
(
[imported] => (int),
[unchanged] => (int),
[newuserids] => (int),
[newsubkeys] => (int),
[secretimported] => (int),
[secretunchanged] => (int),
[newsignatures] => (int),
[skippedkeys] => (int),
[fingerprint] => (string)
)
When invalid content is passed, all values, even skippedkeys, is 0. The fingerprint value does not exist then.