ssh2_publickey_add

(PECL ssh2 >= 0.10)

ssh2_publickey_add — Add an authorized publickey

Descripción

ssh2_publickey_add(
    resource $pkey,
    string $algoname,
    string $blob,
    bool $overwrite = false,
    array $attributes = ?
): bool

Nota: El subsistema de clave pública es utilizado para administrar claves públicas en un servidor al que el cliente ya está autenticado. Para autenticar a un sistema remoto usando autenticación de clave pública, use la función ssh2_auth_pubkey_file() en cambio.

Parámetros

pkey: Publickey Subsystem resource created by ssh2_publickey_init().
algoname: Publickey algorithm (e.g.): ssh-dss, ssh-rsa
blob: Publickey blob as raw binary data
overwrite: If the specified key already exists, should it be overwritten?
attributes: Associative array of attributes to assign to this public key. Refer to ietf-secsh-publickey-subsystem for a list of supported attributes. To mark an attribute as mandatory, precede its name with an asterisk. If the server is unable to support an attribute marked mandatory, it will abort the add process.

Valores devueltos

Devuelve true en caso de éxito o false en caso de error.

Ejemplos

Ejemplo #1 Adding a publickey with ssh2_publickey_add()

<?php
$ssh2 = ssh2_connect('shell.example.com', 22);
ssh2_auth_password($ssh2, 'jdoe', 'password');
$pkey = ssh2_publickey_init($ssh2);

$keyblob = base64_decode('
AAAAB3NzaC1yc2EAAAABIwAAAIEA5HVt6VqSGd5PTrLRdjNONxXH1tVFGn0
Bd26BF0aCP9qyJRlvdJ3j4WBeX4ZmrveGrjMgkseSYc4xZ26sDHwfL351xj
zaLpipu\BGRrw17mWVBhuCExo476ri5tQFzbTc54VEHYckxQ16CjSTibI5X
69GmnYC9PNqEYq/1TP+HF10=');

ssh2_publickey_add($pkey, 'ssh-rsa', $keyblob, false, array('comment'=>"John's Key"));
?>

Ver también

ssh2_publickey_init() - Initialize Publickey subsystem
ssh2_publickey_remove() - Remove an authorized publickey
ssh2_publickey_list() - List currently authorized publickeys

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