commit e525bf94ba26dd16a3d1a4dfa8cbca5ac840ff7f
author Vincent Helfre <vincenthelfre@googlemail.com> Tue Jan 28 18:14:30 2020 +0100
committer Pau Espin Pedrol <pespin@sysmocom.de> Tue Jan 28 18:16:24 2020 +0100
tree 1ffbd50caa2fec4b648cc68e1058c9da940b9640
parent e4a243c02b74a88a36b0ac7c0b4eb4ee7d6d9fed

gsm_rlcmac: add dissection of NAS container

Port from wireshark.git 575e4df4aa3392ffd09ca372859573f09f0a5c57

Ported-by: Pau Espin Pedrol <pespin@sysmocom.de>
Change-Id: I2a05a057b6f441364502a96f9f34872c7e251a36

src/gsm_rlcmac.h

diff --git a/src/gsm_rlcmac.h b/src/gsm_rlcmac.h
index b05483c..461fda3 100644
--- a/src/gsm_rlcmac.h
+++ b/src/gsm_rlcmac.h
@@ -415,7 +415,6 @@
 #define MAX_ALLOCATION_BITMAP_LENGTH   128 /* max length of Fixed Allocation bitmap in BITS (2^7) */
 #define MAX_VAR_LENGTH_BITMAP_LENGTH   176 /* max length ever possible for variable length fixed allocation bitmap */
 #define MAX_RRC_CONTAINER_LENGTH       255
-#define MAX_NAS_CONTAINER_LENGTH       127
 
 
 typedef struct
@@ -4693,8 +4692,14 @@
 typedef struct
 {
   guint8 NAS_ContainerLength;
-  guint8 NAS_Container[MAX_NAS_CONTAINER_LENGTH];
-} NAS_Container_t;
+  guint8 Spare_1a;
+  guint8 Spare_1b;
+  guint8 Spare_1c;
+  guint8 Old_XID;
+  guint8 Spare_1e;
+  guint8 Type_of_Ciphering_Algo;
+  guint32 IOV_UI_value;
+} NAS_Container_For_PS_HO_t;
 
 typedef struct
 {
@@ -4740,7 +4745,7 @@
 {
   PHO_RadioResources_t PHO_RadioResources;
   guint8 Exist_NAS_Container;
-  NAS_Container_t NAS_Container;
+  NAS_Container_For_PS_HO_t NAS_Container;
 } PS_HandoverTo_A_GB_ModePayload_t;
 
 typedef struct