refactor: packet module (split to parse/build/layer/tunnel/utils)

src/session/session.cpp

@@ -1,6 +1,6 @@
 #include <assert.h>
 
-#include "packet_priv.h"
+#include "packet_def.h"
 #include "session_priv.h"
 #include "tcp_utils.h"
 #include "tcp_reassembly.h"

src/session/session_manager.cpp

@@ -6,6 +6,7 @@
 #include "times.h"
 #include "tcp_utils.h"
 #include "udp_utils.h"
+#include "packet_layer.h"
 #include "id_generator.h"
 #include "session_pool.h"
 #include "session_table.h"

src/session/session_priv.h

@@ -6,11 +6,11 @@ extern "C"
 #endif
 
 #include "list.h"
-#include "packet_priv.h"
-#include "packet_utils.h"
-#include "timeout.h"
-#include "uthash.h"
 #include "tuple.h"
+#include "uthash.h"
+#include "timeout.h"
+#include "packet_def.h"
+#include "packet_utils.h"
 #include "stellar/session.h"
 #include "tcp_reassembly.h"
 #include "session_manager.h"

src/session/test/gtest_case_tcp_fast_open.cpp

@@ -1,6 +1,7 @@
 #include <gtest/gtest.h>
 
 #include "times.h"
+#include "packet_parse.h"
 #include "session_priv.h"
 #include "session_manager.h"
 

src/session/test/test_packets.h

@@ -5,6 +5,9 @@ extern "C"
 {
 #endif
 
+#include "packet_parse.h"
+#include "packet_layer.h"
+
 /******************************************************************************
  * test packet: HTTP www.example.com
  ******************************************************************************/