testing

ssh-auth.php
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			#!/usr/bin/env php
			<?php

			// C4science customized

			$root = dirname(dirname(dirname(__FILE__)));
			require_once $root.'/scripts/__init_script__.php';

			if($_SERVER['argc'] < 4) {
			exit(1);
			}

			$argv = $_SERVER['argv'];
			$key = $argv[2];
			$type = $argv[3];

			$public_key = PhabricatorAuthSSHPublicKey::newFromRawKey($type . ' ' . $key);
			$ssh_key = id(new PhabricatorAuthSSHKeyQuery())
			->setViewer(PhabricatorUser::getOmnipotentUser())
			->withKeys(array($public_key))
			->withIsActive(true)
			->executeOne();

			if($ssh_key) {

			$object = $ssh_key->getObject();
			if (!($object instanceof PhabricatorUser)) {
			exit(1);
			}

			$bin = $root.'/bin/ssh-exec';
			$key_argv = array();

			$key_argv[] = '--phabricator-ssh-user';
			$key_argv[] = $object->getUsername();

			$key_argv[] = '--phabricator-ssh-key';
			$key_argv[] = $ssh_key->getID();

			$cmd = csprintf('%s %Ls', $bin, $key_argv);
			$cmd = addcslashes($cmd, '"\\');

			// Strip out newlines and other nonsense from the key type and key body.

			$type = $ssh_key->getKeyType();
			$type = preg_replace('@[\x00-\x20]+@', '', $type);
			if (!strlen($type)) {
			exit(1);
			}

			$key = $ssh_key->getKeyBody();
			$key = preg_replace('@[\x00-\x20]+@', '', $key);
			if (!strlen($key)) {
			exit(1);
			}

			$options = array(
			'command="'.$cmd.'"',
			'no-port-forwarding',
			'no-X11-forwarding',
			'no-agent-forwarding',
			'no-pty',
			);

			$options = implode(',', $options);
			echo $options.' '.$type.' '.$key."\n";
			exit(0);
			}
			exit(1);