1 files changed, 66 insertions, 0 deletions
diff --git a/mod/xrd.php b/mod/xrd.php
new file mode 100644
index 000000000..2fa6bcd99
--- /dev/null
+++ b/mod/xrd.php
@@ -0,0 +1,66 @@
+<?php
+
+require_once('include/crypto.php');
+
+function xrd_init(&$a) {
+
+	$uri = urldecode(notags(trim($_GET['uri'])));
+
+	if(substr($uri,0,4) === 'http')
+		$name = basename($uri);
+	else {
+		$local = str_replace('acct:', '', $uri);
+		if(substr($local,0,2) == '//')
+			$local = substr($local,2);
+
+		$name = substr($local,0,strpos($local,'@'));
+	}
+
+	$r = q("SELECT * FROM `user` WHERE `nickname` = '%s' LIMIT 1",
+		dbesc($name)
+	);
+	if(! count($r))
+		killme();
+
+	$salmon_key = salmon_key($r[0]['spubkey']);
+
+	header('Access-Control-Allow-Origin: *');
+	header("Content-type: text/xml");
+
+	if(get_config('system','diaspora_enabled')) {
+		$tpl = file_get_contents('view/xrd_diaspora.tpl');
+		$dspr = replace_macros($tpl,array(
+			'$baseurl' => $a->get_baseurl(),
+			'$dspr_guid' => $r[0]['guid'],
+			'$dspr_key' => base64_encode(pemtorsa($r[0]['pubkey']))
+		));
+	}
+	else
+		$dspr = '';
+
+	$tpl = file_get_contents('view/xrd_person.tpl');
+
+	$o = replace_macros($tpl, array(
+		'$nick'        => $r[0]['nickname'],
+		'$accturi'     => $uri,
+		'$profile_url' => $a->get_baseurl() . '/profile/'       . $r[0]['nickname'],
+		'$hcard_url'   => $a->get_baseurl() . '/hcard/'         . $r[0]['nickname'],
+		'$atom'        => $a->get_baseurl() . '/dfrn_poll/'     . $r[0]['nickname'],
+		'$zot_post'    => $a->get_baseurl() . '/post/'          . $r[0]['nickname'],
+		'$poco_url'    => $a->get_baseurl() . '/poco/'          . $r[0]['nickname'],
+		'$photo'       => $a->get_baseurl() . '/photo/profile/' . $r[0]['uid']      . '.jpg',
+		'$dspr'        => $dspr,
+		'$salmon'      => $a->get_baseurl() . '/salmon/'        . $r[0]['nickname'],
+		'$salmen'      => $a->get_baseurl() . '/salmon/'        . $r[0]['nickname'] . '/mention',
+		'$modexp'      => 'data:application/magic-public-key,'  . $salmon_key,
+		'$bigkey'      =>  salmon_key($r[0]['pubkey'])
+	));
+
+
+	$arr = array('user' => $r[0], 'xml' => $o);
+	call_hooks('personal_xrd', $arr);
+
+	echo $arr['xml'];
+	killme();
+
+}