1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/* packet-rrc-template.h
* Copyright 2009, Anders Broman <anders.broman@ericsson.com>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef PACKET_RRC_H
#define PACKET_RRC_H
#include <epan/asn1.h> /* Needed for non asn1 dissectors?*/
extern int proto_rrc;
#include "packet-rrc-exp.h"
enum rrc_message_type {
RRC_MESSAGE_TYPE_INVALID = 0,
RRC_MESSAGE_TYPE_PCCH = 1,
RRC_MESSAGE_TYPE_UL_CCCH,
RRC_MESSAGE_TYPE_DL_CCCH,
RRC_MESSAGE_TYPE_UL_DCCH,
RRC_MESSAGE_TYPE_DL_DCCH,
RRC_MESSAGE_TYPE_BCCH_FACH
};
enum nas_sys_info_gsm_map {
RRC_NAS_SYS_UNKNOWN = 0,
RRC_NAS_SYS_INFO_CS,
RRC_NAS_SYS_INFO_PS,
RRC_NAS_SYS_INFO_CN_COMMON
};
enum rrc_ue_state {
RRC_UE_STATE_UNKNOWN = 0,
RRC_UE_STATE_CELL_DCH,
RRC_UE_STATE_CELL_FACH,
RRC_UE_STATE_CELL_PCH,
RRC_UE_STATE_URA_PCH
};
#define MAX_RRC_FRAMES 64
typedef struct rrc_info
{
enum rrc_message_type msgtype[MAX_RRC_FRAMES];
uint16_t hrnti[MAX_RRC_FRAMES];
} rrc_info;
/*Struct for storing ciphering information*/
typedef struct rrc_ciphering_info
{
int seq_no[31][2]; /*Indicates for each Rbid when ciphering starts - Indexers are [BearerID][Direction]*/
GTree * /*uint32_t*/ start_cs; /*Start value for CS counter*/
GTree * /*uint32_t*/ start_ps; /*Start value for PS counter*/
int32_t ciphering_algorithm; /*Indicates which type of ciphering algorithm used*/
int32_t integrity_algorithm; /*Indicates which type of integrity algorithm used*/
uint32_t setup_frame[2]; /*Store which frame contained this information - Indexer is [Direction]*/
uint32_t ps_conf_counters[31][2]; /*This should also be made for CS*/
} rrc_ciphering_info;
extern GTree * hsdsch_muxed_flows;
extern GTree * rrc_ciph_info_tree;
extern wmem_tree_t* rrc_global_urnti_crnti_map;
#endif /* PACKET_RRC_H */
|
