Edge: Refuse edge request when state is stopping (#2707)

trunk/doc/CHANGELOG.md

@@ -8,6 +8,7 @@ The changelog for SRS.
 
 ## SRS 4.0 Changelog
 
+* v4.0, 2021-11-04, Merge [#2707](https://github.com/ossrs/srs/pull/2707): Refuse edge request when state is stopping. v4.0.192
 * v4.0, 2021-11-02, Auto create package by github actions. v4.0.191
 * v4.0, 2021-10-30, Merge [#2552](https://github.com/ossrs/srs/pull/2552): Script: Refine CentOS7 service script to restart SRS. v4.0.190
 * v4.0, 2021-10-30, Merge [#2397](https://github.com/ossrs/srs/pull/2397): SRTP: Patch libsrtp2 to fix GCC10 build fail. v4.0.189

trunk/src/app/srs_app_edge.cpp

@@ -670,6 +670,8 @@ srs_error_t SrsPlayEdge::on_client_play()
     if (state == SrsEdgeStateInit) {
         state = SrsEdgeStatePlay;
         err = ingester->start();
+    } else if (state == SrsEdgeStateIngestStopping) {
+        return srs_error_new(ERROR_RTMP_EDGE_PLAY_STATE, "state is stopping");
     }
     
     return err;

trunk/src/core/srs_core_version4.hpp

@@ -9,6 +9,6 @@
 
 #define VERSION_MAJOR       4
 #define VERSION_MINOR       0
-#define VERSION_REVISION    191
+#define VERSION_REVISION    192
 
 #endif