fix overhead size

breakwa11 · breakwa11 · commit 3106db71021c · 2017-05-27T21:37:01.000+08:00
diff --git a/src/local.c b/src/local.c
@@ -860,7 +860,8 @@ server_recv_cb(EV_P_ ev_io *w, int revents)
                 if (server_env->protocol_plugin) {
                     server->protocol = server_env->protocol_plugin->new_obfs();
                     _server_info.overhead = server_env->protocol_plugin->get_overhead(server->protocol)
-                        + (server_env->obfs_plugin ? server_env->obfs_plugin->get_overhead(server->obfs) : 0);
+                        + (server_env->obfs_plugin ? server_env->obfs_plugin->get_overhead(server->obfs) : 0)
+                        + _server_info.iv_len;
                     server_env->protocol_plugin->set_server_info(server->protocol, &_server_info);
                 }
                 // SSR end
diff --git a/src/redir.c b/src/redir.c
@@ -1007,7 +1007,8 @@ accept_cb(EV_P_ ev_io *w, int revents)
     if (server_env->protocol_plugin) {
         server->protocol = server_env->protocol_plugin->new_obfs();
         _server_info.overhead = server_env->protocol_plugin->get_overhead(server->protocol)
-            + (server_env->obfs_plugin ? server_env->obfs_plugin->get_overhead(server->obfs) : 0);
+            + (server_env->obfs_plugin ? server_env->obfs_plugin->get_overhead(server->obfs) : 0)
+            + _server_info.iv_len;
         server_env->protocol_plugin->set_server_info(server->protocol, &_server_info);
     }
     // SSR end
