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ssh2_auth_pubkey_file

Authenticate using a public key (PECL ssh2:0.10-0.9)
bool ssh2_auth_pubkey_file ( resource session, string username, string pubkeyfile, string privkeyfile [, string passphrase] )

Authenticate using a public key read from a file.

Parameters

session

An SSH connection link identifier, obtained from a call to ssh2_connect().

username
pubkeyfile
privkeyfile
passphrase

If privkeyfile is encrypted (which it should be), the passphrase must be provided.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example 2346. Authentication using a public key

<?php
$connection
= ssh2_connect('shell.example.com', 22, array('hostkey'=>'ssh-rsa'));

if (
ssh2_auth_pubkey_file($connection, 'username',
                         
'/home/username/.ssh/id_rsa.pub',
                         
'/home/username/.ssh/id_rsa', 'secret')) {
 echo
"Public Key Authentication Successful\n";
} else {
 die(
'Public Key Authentication Failed');
}
?>