From e2e7bee3cca6f2ffc88aee9c94066e117e7a682b Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Sat, 9 Sep 2017 13:34:57 -0700
Subject: owa cleanup

---
 Zotlabs/Module/Magic.php | 13 -------------
 Zotlabs/Module/Owa.php   | 18 +++++++-----------
 include/zid.php          |  5 +++--
 3 files changed, 10 insertions(+), 26 deletions(-)

diff --git a/Zotlabs/Module/Magic.php b/Zotlabs/Module/Magic.php
index 342c11eb9..d1550ec89 100644
--- a/Zotlabs/Module/Magic.php
+++ b/Zotlabs/Module/Magic.php
@@ -142,11 +142,8 @@ class Magic extends \Zotlabs\Web\Controller {
 				$headers['X-Open-Web-Auth'] = random_string();
 				$headers = \Zotlabs\Web\HTTPSig::create_sig('',$headers,$channel['channel_prvkey'],
 					'acct:' . $channel['channel_address'] . '@' . \App::get_hostname(),false,true,'sha512');
-
 				$x = z_fetch_url($basepath . '/owa',false,$redirects,[ 'headers' => $headers ]);
 
-			logger('owtfetch: ' . print_r($x,true));
-
 				if($x['success']) {
 					$j = json_decode($x['body'],true);
 					if($j['success'] && $j['token']) {
@@ -161,16 +158,6 @@ class Magic extends \Zotlabs\Web\Controller {
 
 			$token = random_string();
 
-//			$token_sig = base64url_encode(rsa_sign($token,$channel['channel_prvkey']));
-//			$channel['token'] = $token;
-//			$channel['token_sig'] = $token_sig;
-	
-
-
-
-
-
-
 			\Zotlabs\Zot\Verify::create('auth',$channel['channel_id'],$token,$x[0]['hubloc_url']);
 	
 			$target_url = $x[0]['hubloc_callback'] . '/?f=&auth=' . urlencode(channel_reddress($channel))
diff --git a/Zotlabs/Module/Owa.php b/Zotlabs/Module/Owa.php
index 900ab9f85..4b0d855c5 100644
--- a/Zotlabs/Module/Owa.php
+++ b/Zotlabs/Module/Owa.php
@@ -15,8 +15,10 @@ namespace Zotlabs\Module;
 class Owa extends \Zotlabs\Web\Controller {
 
 	function init() {
-		foreach([ 'REDIRECT_REMOTE_USER', 'HTTP_AUTHORIZATION' ] as $head) {
 
+		$ret = [ 'success' => false ];
+
+		foreach([ 'REDIRECT_REMOTE_USER', 'HTTP_AUTHORIZATION' ] as $head) {
 			if(array_key_exists($head,$_SERVER) && substr(trim($_SERVER[$head]),0,9) === 'Signature') {
 				if($head !== 'HTTP_AUTHORIZATION') {
 					$_SERVER['HTTP_AUTHORIZATION'] = $_SERVER[$head];
@@ -34,24 +36,18 @@ class Owa extends \Zotlabs\Web\Controller {
 						);
 						if($r) {
 							$hubloc = $r[0];
-							$verified = \Zotlabs\Web\HTTPSig::verify('',$hubloc['xchan_pubkey']);
-
+							$verified = \Zotlabs\Web\HTTPSig::verify('',$hubloc['xchan_pubkey']);	
 							if($verified && $verified['header_signed'] && $verified['header_valid']) {
+								$ret['success'] = true;
 								$token = random_string(32);
 								\Zotlabs\Zot\Verify::create('owt',0,$token,$r[0]['hubloc_addr']);
-								$x = json_encode([ 'success' => true, 'token' => $token ]);
-								header('Content-Type: application/x-zot+json');
-								echo $x;
-								killme();
+								$ret['token'] = $token;
 							}
 						}
 					}
 				}
 			}
 		}
-		$x = json_encode([ 'success' => false ]);
-		header('Content-Type: application/x-zot+json');
-		echo $x;
-		killme();	
+		json_return_and_die($ret,'application/x-zot+json');
 	}
 }
diff --git a/include/zid.php b/include/zid.php
index 08d8f061b..ce9f70385 100644
--- a/include/zid.php
+++ b/include/zid.php
@@ -296,12 +296,13 @@ function owt_init($token) {
 		$_SESSION['DNT'] = 1;
 	}
 
-	$arr = array('xchan' => $hubloc, 'url' => \App::query_string, 'session' => $_SESSION);
+	$arr = array('xchan' => $hubloc, 'url' => \App::$query_string, 'session' => $_SESSION);
 	call_hooks('magic_auth_success',$arr);
 	\App::set_observer($hubloc);
 	require_once('include/security.php');
 	\App::set_groups(init_groups_visitor($_SESSION['visitor_id']));
-	info(sprintf( t('Welcome %s. Remote authentication successful.'),$hubloc['xchan_name']));
+	if(! get_config('system','hide_owa_greeting'))
+		info(sprintf( t('OpenWebAuth: %1$s welcomes %2$s'),\App::get_hostname(), $hubloc['xchan_name']));
 	logger('OpenWebAuth: auth success from ' . $hubloc['xchan_addr']);
 
 
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