Merge pull request #29 from rwifeng/callback_verify

Callback verify

Author: longbai

qiniu/auth_digest.php

@@ -46,6 +46,23 @@ public function SignRequest($req, $incbody) // => ($token, $error)
 		}
 		return $this->Sign($data);
 	}
+
+	public function VerifyCallback($auth, $url, $body) // ==> bool
+	{
+		$url = parse_url($url);
+		$data = '';
+		if (isset($url['path'])) {
+			$data = $url['path'];
+		}
+		if (isset($url['query'])) {
+			$data .= '?' . $url['query'];
+		}
+		$data .= "\n";
+
+		$data .= $body;
+		$token = 'QBox ' . $this->Sign($data);
+		return $auth === $token;
+	}
 }
 
 function Qiniu_SetKeys($accessKey, $secretKey)

tests/AuthDigestTest.php

@@ -4,6 +4,7 @@
 
 class AuthDigestTest extends PHPUnit_Framework_TestCase
 {
+
 	public function testEncode()
 	{
 		$cases = array(
@@ -16,6 +17,17 @@ public function testEncode()
 		}
 	}
 
+	public function testVerifyCallback()
+	{
+		initKeys();
+		$mac1 = Qiniu_RequireMac(null);
+		$auth = 'QBox Vhiv6a22kVN_zhtetbPNeG9sY3JUL1HG597EmBwQ:JrRyg9So6DNrNDY5qj1sygt0SmQ=';
+		$url = 'http://rs.qbox.me/batch';
+		$body = 'op=/delete/cGhwc2RrOnRlc3RPcDI=&op=/delete/cGhwc2RrOnRlc3RPcDM=&op=/delete/cGhwc2RrOnRlc3RPcDQ=';
+		$pass = $mac1->VerifyCallback($auth, $url, $body);
+		$this->assertTrue($pass);
+	}
+	
 /*	public function testSetKeys()
 	{
 		$mac1 = Qiniu_RequireMac(null);