libosmogb 1.6.0.113-b17c
Osmocom Gb library
gprs_bssgp_rim.h
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1
3/*
4 * (C) 2020-2021 by sysmocom - s.f.m.c. GmbH
5 * Author: Philipp Maier <pmaier@sysmocom.de>
6 *
7 * All Rights Reserved
8 *
9 * SPDX-License-Identifier: GPL-2.0+
10 *
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 *
24 */
25
26#pragma once
27
28#include <osmocom/gsm/gsm48.h>
31
36};
37
39
43
47 union {
48 struct {
50 uint16_t cid;
52 struct {
53 struct gprs_ra_id raid;
54 uint16_t rncid;
56 struct {
58 /* See also 3GPP TS 36.413 9.2.1.37 and 3GPP TS 36.401 */
59 uint8_t global_enb_id[8];
62 };
63};
64
65/* The encoded result of the rim routing information is, depending on the
66 * address type (discr) of variable length. */
67#define BSSGP_RIM_ROUTING_INFO_MAXLEN 14
68
69char *bssgp_rim_ri_name_buf(char *buf, size_t buf_len, const struct bssgp_rim_routing_info *ri);
70const char *bssgp_rim_ri_name(const struct bssgp_rim_routing_info *ri);
71int bssgp_parse_rim_ri(struct bssgp_rim_routing_info *ri, const uint8_t *buf, unsigned int len);
72int bssgp_create_rim_ri(uint8_t *buf, const struct bssgp_rim_routing_info *ri);
73
74/* 3GPP TS 48.018, table 11.3.63.1.1: RAN-INFORMATION-REQUEST Application Container coding for NACC */
77};
78
79int bssgp_dec_ran_inf_req_app_cont_nacc(struct bssgp_ran_inf_req_app_cont_nacc *cont, const uint8_t *buf, size_t len);
80int bssgp_enc_ran_inf_req_app_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_ran_inf_req_app_cont_nacc *cont);
81
82/* Length of NACC system information, see also: 3GPP TS 48.018 11.3.63.2.1 */
83#define BSSGP_RIM_SI_LEN 21
84#define BSSGP_RIM_PSI_LEN 22
85
86/* 3GPP TS 48.018, table 11.3.63.2.1.a: RAN-INFORMATION Application Container coding for NACC */
90 uint8_t num_si;
91
92 /* Pointer to system information messages */
93 const uint8_t *si[127];
94};
95
96int bssgp_dec_ran_inf_app_cont_nacc(struct bssgp_ran_inf_app_cont_nacc *cont, const uint8_t *buf, size_t len);
97int bssgp_enc_ran_inf_app_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_ran_inf_app_cont_nacc *cont);
98
99/* 3GPP TS 48.018, table 11.3.64.1.b, NACC Cause coding */
107};
108
109extern const struct value_string bssgp_nacc_cause_strs[];
110
112static inline const char *bssgp_nacc_cause_str(enum bssgp_nacc_cause val)
114
115/* 3GPP TS 48.018, table 11.3.64.1.a, Application Error Container coding for NACC */
118
119 /* Pointer to errornous application container */
120 const uint8_t *err_app_cont;
122};
123
124int bssgp_dec_app_err_cont_nacc(struct bssgp_app_err_cont_nacc *cont, const uint8_t *buf, size_t len);
125int bssgp_enc_app_err_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_app_err_cont_nacc *cont);
126
127/* 3GPP TS 48.018, table 11.3.61.b: RIM Application Identity coding */
134};
135
136extern const struct value_string bssgp_ran_inf_app_id_strs[];
137
139static inline const char *bssgp_ran_inf_app_id_str(enum bssgp_ran_inf_app_id val)
141
142/* 3GPP TS 48.018, table 11.3.62a.1.b: RAN-INFORMATION-REQUEST RIM Container Contents */
145 uint32_t seq_num;
147 uint8_t prot_ver;
148
149 /* Nested application container */
150 union {
152 /* TODO: add containers for Si3, MBMS, SON, UTRA-SI */
153 } u;
154
155 /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
156 * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
157 const uint8_t *son_trans_app_id;
159};
160
161int bssgp_dec_ran_inf_req_rim_cont(struct bssgp_ran_inf_req_rim_cont *cont, const uint8_t *buf, size_t len);
162int bssgp_enc_ran_inf_req_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_req_rim_cont *cont);
163
164/* 3GPP TS 48.018, table 11.3.62a.2.b: RAN-INFORMATION RIM Container Contents */
167 uint32_t seq_num;
169 uint8_t prot_ver;
171
172 /* Nested application container */
173 union {
176 /* TODO: add containers for Si3, MBMS, SON, UTRA-SI */
177 } u;
178
179 /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
180 * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
181 const uint8_t *son_trans_app_id;
183};
184
185int bssgp_dec_ran_inf_rim_cont(struct bssgp_ran_inf_rim_cont *cont, const uint8_t *buf, size_t len);
186int bssgp_enc_ran_inf_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_rim_cont *cont);
187
188/* 3GPP TS 48.018, table 11.3.62a.3.b: RAN-INFORMATION-ACK RIM Container Contents */
191 uint32_t seq_num;
192 uint8_t prot_ver;
193
194 /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
195 * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
196 const uint8_t *son_trans_app_id;
198};
199
200int bssgp_dec_ran_inf_ack_rim_cont(struct bssgp_ran_inf_ack_rim_cont *cont, const uint8_t *buf, size_t len);
201int bssgp_enc_ran_inf_ack_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_ack_rim_cont *cont);
202
203/* 3GPP TS 48.018, table 11.3.62a.4.b: RAN-INFORMATION-ERROR RIM Container Contents */
206 uint8_t cause;
207 uint8_t prot_ver;
208
209 /* Pointer to (encoded) errornous PDU,
210 * see also: 3GPP TS 48.018, section 11.3.24 */
211 const uint8_t *err_pdu;
213
214 /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
215 * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
216 const uint8_t *son_trans_app_id;
218};
219
220int bssgp_dec_ran_inf_err_rim_cont(struct bssgp_ran_inf_err_rim_cont *cont, const uint8_t *buf, size_t len);
221int bssgp_enc_ran_inf_err_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_err_rim_cont *cont);
222
223/* 3GPP TS 48.018, table 11.3.62a.5.b: RAN-INFORMATION-APPLICATION-ERROR RIM Container Contents */
226 uint32_t seq_num;
228 uint8_t prot_ver;
229
230 /* Nested application container */
231 union {
233 /* TODO: add containers for Si3, MBMS, SON, UTRA-SI */
234 } u;
235};
236
237int bssgp_dec_ran_inf_app_err_rim_cont(struct bssgp_ran_inf_app_err_rim_cont *cont, const uint8_t *buf, size_t len);
238int bssgp_enc_ran_inf_app_err_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_app_err_rim_cont *cont);
239
240/* Chapter 10.6.1: RAN-INFORMATION-REQUEST */
244
245 /* Encoded variant of the RIM container */
247 const uint8_t *rim_cont;
248 unsigned int rim_cont_len;
249
250 /* Decoded variant of the RIM container */
252 union {
259
260 /* When receiving a PDU from BSSGP the encoded variant of the RIM
261 * container will always be present. The decoded variant will be
262 * present in addition whenever BSSGP was able to decode the container.
263 *
264 * When sending a PDU to BSSGP, then the decoded variant is used when
265 * it is available. The encoded variant (if present) will be ignored
266 * then. */
267};
268
269int bssgp_parse_rim_pdu(struct bssgp_ran_information_pdu *pdu, const struct msgb *msg);
270struct msgb *bssgp_encode_rim_pdu(const struct bssgp_ran_information_pdu *pdu);
271
272int bssgp_tx_rim(const struct bssgp_ran_information_pdu *pdu, uint16_t nsei);
int bssgp_enc_ran_inf_app_err_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_app_err_rim_cont *cont)
Encode a RAN Information Application Error RIM Container (3GPP TS 48.018, table 11....
Definition: gprs_bssgp_rim.c:918
bssgp_ran_inf_app_id
Definition: gprs_bssgp_rim.h:128
@ BSSGP_RAN_INF_APP_ID_MBMS
Definition: gprs_bssgp_rim.h:131
@ BSSGP_RAN_INF_APP_ID_UTRA_SI
Definition: gprs_bssgp_rim.h:133
@ BSSGP_RAN_INF_APP_ID_SI3
Definition: gprs_bssgp_rim.h:130
@ BSSGP_RAN_INF_APP_ID_SON
Definition: gprs_bssgp_rim.h:132
@ BSSGP_RAN_INF_APP_ID_NACC
Definition: gprs_bssgp_rim.h:129
const struct value_string bssgp_rim_routing_info_discr_strs[]
Definition: gprs_bssgp_rim.c:45
int bssgp_create_rim_ri(uint8_t *buf, const struct bssgp_rim_routing_info *ri)
Encode a RIM Routing information IE (3GPP TS 48.018, chapter 11.3.70).
Definition: gprs_bssgp_rim.c:103
int bssgp_enc_ran_inf_req_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_req_rim_cont *cont)
Encode a RAN Information Request RIM Container (3GPP TS 48.018, table 11.3.62a.1.b).
Definition: gprs_bssgp_rim.c:544
int bssgp_enc_ran_inf_err_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_err_rim_cont *cont)
Encode a RAN Information Error RIM Container (3GPP TS 48.018, table 11.3.62a.4.b).
Definition: gprs_bssgp_rim.c:845
int bssgp_enc_ran_inf_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_rim_cont *cont)
Encode a RAN Information RIM Container (3GPP TS 48.018, table 11.3.62a.2.b).
Definition: gprs_bssgp_rim.c:662
int bssgp_dec_app_err_cont_nacc(struct bssgp_app_err_cont_nacc *cont, const uint8_t *buf, size_t len)
Decode a Application Error Container for NACC (3GPP TS 48.018, section 11.3.64.1).
Definition: gprs_bssgp_rim.c:358
int bssgp_dec_ran_inf_ack_rim_cont(struct bssgp_ran_inf_ack_rim_cont *cont, const uint8_t *buf, size_t len)
Decode a RAN Information ACK RIM Container (3GPP TS 48.018, table 11.3.62a.3.b).
Definition: gprs_bssgp_rim.c:733
char * bssgp_rim_ri_name_buf(char *buf, size_t buf_len, const struct bssgp_rim_routing_info *ri)
Encode a RIM Routing information into a human readable string.
Definition: gprs_bssgp_rim.c:155
int bssgp_enc_ran_inf_req_app_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_ran_inf_req_app_cont_nacc *cont)
Encode a RAN Information Request Application Container for NACC (3GPP TS 48.018, section 11....
Definition: gprs_bssgp_rim.c:235
int bssgp_parse_rim_pdu(struct bssgp_ran_information_pdu *pdu, const struct msgb *msg)
Parse a given message buffer into a rim-pdu struct.
Definition: gprs_bssgp_rim.c:958
const char * bssgp_rim_ri_name(const struct bssgp_rim_routing_info *ri)
Encode a RIM Routing information into a human readable string.
Definition: gprs_bssgp_rim.c:206
int bssgp_dec_ran_inf_req_rim_cont(struct bssgp_ran_inf_req_rim_cont *cont, const uint8_t *buf, size_t len)
Decode a RAN Information Request RIM Container (3GPP TS 48.018, table 11.3.62a.1.b).
Definition: gprs_bssgp_rim.c:472
int bssgp_dec_ran_inf_err_rim_cont(struct bssgp_ran_inf_err_rim_cont *cont, const uint8_t *buf, size_t len)
Decode a RAN Information Error RIM Container (3GPP TS 48.018, table 11.3.62a.4.b).
Definition: gprs_bssgp_rim.c:800
int bssgp_dec_ran_inf_app_cont_nacc(struct bssgp_ran_inf_app_cont_nacc *cont, const uint8_t *buf, size_t len)
Decode a RAN Information Application Container (3GPP TS 48.018, section 11.3.63.2....
Definition: gprs_bssgp_rim.c:254
int bssgp_enc_app_err_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_app_err_cont_nacc *cont)
Encode Application Error Container for NACC (3GPP TS 48.018, section 11.3.64.1).
Definition: gprs_bssgp_rim.c:382
int bssgp_enc_ran_inf_ack_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_ack_rim_cont *cont)
Encode a RAN Information ACK RIM Container (3GPP TS 48.018, table 11.3.62a.3.b).
Definition: gprs_bssgp_rim.c:771
const struct value_string bssgp_ran_inf_app_id_strs[]
Definition: gprs_bssgp_rim.c:459
int bssgp_enc_ran_inf_app_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_ran_inf_app_cont_nacc *cont)
Encode a RAN Information Application Container (3GPP TS 48.018, section 11.3.63.2....
Definition: gprs_bssgp_rim.c:305
const struct value_string bssgp_nacc_cause_strs[]
Definition: gprs_bssgp_rim.c:344
int bssgp_tx_rim(const struct bssgp_ran_information_pdu *pdu, uint16_t nsei)
Send RIM RAN INFORMATION REQUEST via BSSGP (3GPP TS 48.018, section 10.6.1).
Definition: gprs_bssgp_rim.c:1155
static const char * bssgp_ran_inf_app_id_str(enum bssgp_ran_inf_app_id val)
Obtain a human-readable string for RIM Application Identity code.
Definition: gprs_bssgp_rim.h:139
bssgp_nacc_cause
Definition: gprs_bssgp_rim.h:100
@ BSSGP_NACC_CAUSE_SIPSI_LEN_ERR
Definition: gprs_bssgp_rim.h:105
@ BSSGP_NACC_CAUSE_RPRT_CELL_MISSMTCH
Definition: gprs_bssgp_rim.h:103
@ BSSGP_NACC_CAUSE_SYNTAX_ERR
Definition: gprs_bssgp_rim.h:102
@ BSSGP_NACC_CAUSE_UNSPEC
Definition: gprs_bssgp_rim.h:101
@ BSSGP_NACC_CAUSE_SIPSI_TYPE_ERR
Definition: gprs_bssgp_rim.h:104
@ BSSGP_NACC_CAUSE_SIPSI_SET_ERR
Definition: gprs_bssgp_rim.h:106
int bssgp_dec_ran_inf_req_app_cont_nacc(struct bssgp_ran_inf_req_app_cont_nacc *cont, const uint8_t *buf, size_t len)
Decode a RAN Information Request Application Container for NACC (3GPP TS 48.018, section 11....
Definition: gprs_bssgp_rim.c:216
int bssgp_parse_rim_ri(struct bssgp_rim_routing_info *ri, const uint8_t *buf, unsigned int len)
Parse a RIM Routing information IE (3GPP TS 48.018, chapter 11.3.70).
Definition: gprs_bssgp_rim.c:56
int bssgp_dec_ran_inf_app_err_rim_cont(struct bssgp_ran_inf_app_err_rim_cont *cont, const uint8_t *buf, size_t len)
Decode a RAN Information Application Error RIM Container (3GPP TS 48.018, table 11....
Definition: gprs_bssgp_rim.c:878
static const char * bssgp_rim_routing_info_discr_str(enum bssgp_rim_routing_info_discr val)
Obtain a human-readable string for NACC Cause code.
Definition: gprs_bssgp_rim.h:41
int bssgp_dec_ran_inf_rim_cont(struct bssgp_ran_inf_rim_cont *cont, const uint8_t *buf, size_t len)
Decode a RAN Information RIM Container (3GPP TS 48.018, table 11.3.62a.2.b).
Definition: gprs_bssgp_rim.c:595
bssgp_rim_routing_info_discr
Definition: gprs_bssgp_rim.h:32
@ BSSGP_RIM_ROUTING_INFO_UTRAN
Definition: gprs_bssgp_rim.h:34
@ BSSGP_RIM_ROUTING_INFO_EUTRAN
Definition: gprs_bssgp_rim.h:35
@ BSSGP_RIM_ROUTING_INFO_GERAN
Definition: gprs_bssgp_rim.h:33
static const char * bssgp_nacc_cause_str(enum bssgp_nacc_cause val)
Obtain a human-readable string for NACC Cause code.
Definition: gprs_bssgp_rim.h:112
struct msgb * bssgp_encode_rim_pdu(const struct bssgp_ran_information_pdu *pdu)
Encode a given rim-pdu struct into a message buffer.
Definition: gprs_bssgp_rim.c:1062
uint16_t nsei
Identifiers of a BTS, equal to 'struct bssgp_bts_ctx'.
Definition: gprs_msgb.h:7
static size_t len(const char *str)
const char * get_value_string(const struct value_string *vs, uint32_t val)
Definition: gprs_bssgp_rim.h:116
const uint8_t * err_app_cont
Definition: gprs_bssgp_rim.h:120
enum bssgp_nacc_cause nacc_cause
Definition: gprs_bssgp_rim.h:117
size_t err_app_cont_len
Definition: gprs_bssgp_rim.h:121
Definition: gprs_bssgp_rim.h:189
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:192
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:197
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:190
uint32_t seq_num
Definition: gprs_bssgp_rim.h:191
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:196
Definition: gprs_bssgp_rim.h:87
const uint8_t * si[127]
Definition: gprs_bssgp_rim.h:93
uint8_t num_si
Definition: gprs_bssgp_rim.h:90
bool type_psi
Definition: gprs_bssgp_rim.h:89
struct osmo_cell_global_id_ps reprt_cell
Definition: gprs_bssgp_rim.h:88
Definition: gprs_bssgp_rim.h:224
uint32_t seq_num
Definition: gprs_bssgp_rim.h:226
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:228
union bssgp_ran_inf_app_err_rim_cont::@12 u
struct bssgp_app_err_cont_nacc app_err_cont_nacc
Definition: gprs_bssgp_rim.h:232
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:225
struct bssgp_rim_pdu_ind pdu_ind
Definition: gprs_bssgp_rim.h:227
Definition: gprs_bssgp_rim.h:204
const uint8_t * err_pdu
Definition: gprs_bssgp_rim.h:211
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:216
size_t err_pdu_len
Definition: gprs_bssgp_rim.h:212
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:205
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:207
uint8_t cause
Definition: gprs_bssgp_rim.h:206
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:217
Definition: gprs_bssgp_rim.h:75
struct osmo_cell_global_id_ps reprt_cell
Definition: gprs_bssgp_rim.h:76
Definition: gprs_bssgp_rim.h:143
struct bssgp_rim_pdu_ind pdu_ind
Definition: gprs_bssgp_rim.h:146
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:158
union bssgp_ran_inf_req_rim_cont::@10 u
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:157
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:147
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:144
struct bssgp_ran_inf_req_app_cont_nacc app_cont_nacc
Definition: gprs_bssgp_rim.h:151
uint32_t seq_num
Definition: gprs_bssgp_rim.h:145
Definition: gprs_bssgp_rim.h:165
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:169
struct bssgp_rim_pdu_ind pdu_ind
Definition: gprs_bssgp_rim.h:168
struct bssgp_app_err_cont_nacc app_err_cont_nacc
Definition: gprs_bssgp_rim.h:175
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:166
union bssgp_ran_inf_rim_cont::@11 u
bool app_err
Definition: gprs_bssgp_rim.h:170
struct bssgp_ran_inf_app_cont_nacc app_cont_nacc
Definition: gprs_bssgp_rim.h:174
uint32_t seq_num
Definition: gprs_bssgp_rim.h:167
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:182
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:181
Definition: gprs_bssgp_rim.h:241
uint8_t rim_cont_iei
Definition: gprs_bssgp_rim.h:246
struct bssgp_rim_routing_info routing_info_src
Definition: gprs_bssgp_rim.h:243
bool decoded_present
Definition: gprs_bssgp_rim.h:251
unsigned int rim_cont_len
Definition: gprs_bssgp_rim.h:248
struct bssgp_ran_inf_app_err_rim_cont app_err_rim_cont
Definition: gprs_bssgp_rim.h:257
struct bssgp_rim_routing_info routing_info_dest
Definition: gprs_bssgp_rim.h:242
const uint8_t * rim_cont
Definition: gprs_bssgp_rim.h:247
union bssgp_ran_information_pdu::@13 decoded
struct bssgp_ran_inf_ack_rim_cont ack_rim_cont
Definition: gprs_bssgp_rim.h:255
struct bssgp_ran_inf_err_rim_cont err_rim_cont
Definition: gprs_bssgp_rim.h:256
struct bssgp_ran_inf_req_rim_cont req_rim_cont
Definition: gprs_bssgp_rim.h:253
Definition: gsm_08_18.h:364
BSSGP RIM Routing information, see also 3GPP TS 48.018, section 11.3.70.
Definition: gprs_bssgp_rim.h:45
uint16_t rncid
Definition: gprs_bssgp_rim.h:54
struct gprs_ra_id raid
Definition: gprs_bssgp_rim.h:49
enum bssgp_rim_routing_info_discr discr
Definition: gprs_bssgp_rim.h:46
uint8_t global_enb_id_len
Definition: gprs_bssgp_rim.h:60
uint8_t global_enb_id[8]
Definition: gprs_bssgp_rim.h:59
struct osmo_eutran_tai tai
Definition: gprs_bssgp_rim.h:57
uint16_t cid
Definition: gprs_bssgp_rim.h:50
struct bssgp_rim_routing_info::@5::@7 geran
struct bssgp_rim_routing_info::@5::@9 eutran
struct bssgp_rim_routing_info::@5::@8 utran
Tracking area TS 24.301, section 9.9.3.32.
Definition: gsm_24_301.h:6