fix fms token traverse bug, always update the token by the latest valid client.

@@ -439,7 +439,14 @@ int SrsSource::find(SrsRequest* req, SrsSource** ppsource)
         srs_info("create new source for url=%s, vhost=%s", stream_url.c_str(), vhost.c_str());
     }
     
-    *ppsource = pool[stream_url];
+    // we always update the request of resource, 
+    // for origin auth is on, the token in request maybe invalid,
+    // and we only need to update the token of request, it's simple.
+    if (true) {
+        SrsSource* source = pool[stream_url];
+        source->_req->update_auth(req);
+        *ppsource = source;
+    }
     
     return ret;
 }

@@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // current release version
 #define VERSION_MAJOR "0"
 #define VERSION_MINOR "9"
-#define VERSION_REVISION "130"
+#define VERSION_REVISION "131"
 #define RTMP_SIG_SRS_VERSION VERSION_MAJOR"."VERSION_MINOR"."VERSION_REVISION
 // server info.
 #define RTMP_SIG_SRS_KEY "SRS"

@@ -108,6 +108,22 @@ SrsRequest* SrsRequest::copy()
     return cp;
 }
 
+void SrsRequest::update_auth(SrsRequest* req)
+{
+    pageUrl = req->pageUrl;
+    swfUrl = req->swfUrl;
+    tcUrl = req->tcUrl;
+    
+    if (args) {
+        srs_freep(args);
+    }
+    if (req->args) {
+        args = req->args->copy()->to_object();
+    }
+    
+    srs_info("update req of soruce for auth ok");
+}
+
 int SrsRequest::discovery_app()
 {
     int ret = ERROR_SUCCESS;

@@ -89,6 +89,13 @@ public:
     * when reload it, the request maybe invalid, so need to copy it.
     */
     virtual SrsRequest* copy();
+
+    /**
+    * update the auth info of request,
+    * to keep the current request ptr is ok,
+    * for many components use the ptr of request.
+    */
+    virtual void update_auth(SrsRequest* req);
     
     /**
     * disconvery vhost/app from tcUrl.