Set the correct GNUPG environment, before you call gnupg_init()!
The current FPM/FastCGI/Module User must have read - if you import write - permissions on that directory. You won't get an error message, if something is not correct.
Without a correct environment, all other gnupg functions will not work as you expected.
<?php
// Enter your .gnupg environment
putenv('GNUPGHOME=/var/www/vhosts/yourdomain/.gnupg');
error_reporting(E_ALL);
$res = gnupg_init();
gnupg_seterrormode($res,GNUPG_ERROR_WARNING);
$info = gnupg_keyinfo($res, 'your-key-id');
echo "Key - Info<pre>";
var_dump($info);
echo "</pre>";
?>
gnupg_init
(PECL gnupg >= 0.4)
gnupg_init — Inicializa una conexión
Descripción
gnupg_init(): resource
Parámetros
Esta función no tiene parámetros.
Valores devueltos
Una conexión de tipo GnuPG resource usada por otras funciones GnuPG.
Ejemplos
Ejemplo #1 Ejemplo de gnupg_init() mediante funciones
<?php
$res = gnupg_init();
?>Ejemplo #2 Ejemplo del inicializador gnupg mediante OO
<?php
$gpg = new gnupg();
?>
add a note
User Contributed Notes 2 notes
der_axel at gmx dot de ¶
7 years ago
djmaze ¶
2 years ago
Make sure home_dir option is not too many characters or else private keys fail.
You will notice that functions take a long time (seconds).
Commandline test yield error:
> gpg: can't connect to the agent: IPC connect call failed
Executing `gpg-agent --daemon --homedir /very/long/path/to/.gnupg` gave the error.
> socket name for '/very/long/path/to/.gnupg/S.gpg-agent.extra' is too long
So you must check that home_dir + '/S.gpg-agent.extra' is:
* < 107 characters on Linux
* < 104 on BSD 4.4
