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Check SSH public key format

This commit is contained in:
Blade of Darkness 2020-05-07 13:34:14 +02:00
parent bc6c6d735b
commit d720fd3758
1 changed files with 5 additions and 0 deletions
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5
includes/signup.php
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@ -35,6 +35,11 @@ if ( $tv == "tildeverse" )
if($retval == 0)
$success = 'success3';
// Check SSH public key format:
exec("echo $pubkey | ssh-keygen -l -f - 2>&1", $null, $retval);
if($retval != 0)
$success = 'success1';
if ( $success == "success2" )
mail($destination_addr, $subject, $mailbody, $from);
}