libosmogb  1.9.0.192-1c24.202404212026
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 {
49  struct gprs_ra_id raid;
50  uint16_t cid;
51  } geran;
52  struct {
53  struct gprs_ra_id raid;
54  uint16_t rncid;
55  } utran;
56  struct {
57  struct osmo_eutran_tai tai;
58  /* See also 3GPP TS 36.413 9.2.1.37 and 3GPP TS 36.401 */
59  uint8_t global_enb_id[8];
61  } eutran;
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 
69 char *bssgp_rim_ri_name_buf(char *buf, size_t buf_len, const struct bssgp_rim_routing_info *ri);
70 const char *bssgp_rim_ri_name(const struct bssgp_rim_routing_info *ri);
71 int bssgp_parse_rim_ri(struct bssgp_rim_routing_info *ri, const uint8_t *buf, unsigned int len);
72 int bssgp_parse_rim_ra(struct bssgp_rim_routing_info *ri, const uint8_t *buf, unsigned int len, uint8_t discr);
73 int bssgp_create_rim_ri(uint8_t *buf, const struct bssgp_rim_routing_info *ri);
74 
75 /* 3GPP TS 48.018, table 11.3.63.1.1: RAN-INFORMATION-REQUEST Application Container coding for NACC */
78 };
79 
80 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);
81 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);
82 
83 /* Length of NACC system information, see also: 3GPP TS 48.018 11.3.63.2.1 */
84 #define BSSGP_RIM_SI_LEN 21
85 #define BSSGP_RIM_PSI_LEN 22
86 
87 /* 3GPP TS 48.018, table 11.3.63.2.1.a: RAN-INFORMATION Application Container coding for NACC */
90  bool type_psi;
91  uint8_t num_si;
92 
93  /* Pointer to system information messages */
94  const uint8_t *si[127];
95 };
96 
97 int bssgp_dec_ran_inf_app_cont_nacc(struct bssgp_ran_inf_app_cont_nacc *cont, const uint8_t *buf, size_t len);
98 int bssgp_enc_ran_inf_app_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_ran_inf_app_cont_nacc *cont);
99 
100 /* 3GPP TS 48.018, table 11.3.64.1.b, NACC Cause coding */
108 };
109 
110 extern const struct value_string bssgp_nacc_cause_strs[];
111 
113 static inline const char *bssgp_nacc_cause_str(enum bssgp_nacc_cause val)
114 { return get_value_string(bssgp_nacc_cause_strs, val); }
115 
116 /* 3GPP TS 48.018, table 11.3.64.1.a, Application Error Container coding for NACC */
119 
120  /* Pointer to errornous application container */
121  const uint8_t *err_app_cont;
123 };
124 
125 int bssgp_dec_app_err_cont_nacc(struct bssgp_app_err_cont_nacc *cont, const uint8_t *buf, size_t len);
126 int bssgp_enc_app_err_cont_nacc(uint8_t *buf, size_t len, const struct bssgp_app_err_cont_nacc *cont);
127 
128 /* 3GPP TS 48.018, table 11.3.61.b: RIM Application Identity coding */
135 };
136 
137 extern const struct value_string bssgp_ran_inf_app_id_strs[];
138 
140 static inline const char *bssgp_ran_inf_app_id_str(enum bssgp_ran_inf_app_id val)
142 
143 /* 3GPP TS 48.018, table 11.3.62a.1.b: RAN-INFORMATION-REQUEST RIM Container Contents */
146  uint32_t seq_num;
147  struct bssgp_rim_pdu_ind pdu_ind;
148  uint8_t prot_ver;
149 
150  /* Nested application container */
151  union {
153  /* TODO: add containers for Si3, MBMS, SON, UTRA-SI */
154  } u;
155 
156  /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
157  * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
158  const uint8_t *son_trans_app_id;
160 };
161 
162 int bssgp_dec_ran_inf_req_rim_cont(struct bssgp_ran_inf_req_rim_cont *cont, const uint8_t *buf, size_t len);
163 int bssgp_enc_ran_inf_req_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_req_rim_cont *cont);
164 
165 /* 3GPP TS 48.018, table 11.3.62a.2.b: RAN-INFORMATION RIM Container Contents */
168  uint32_t seq_num;
169  struct bssgp_rim_pdu_ind pdu_ind;
170  uint8_t prot_ver;
171  bool app_err;
172 
173  /* Nested application container */
174  union {
177  /* TODO: add containers for Si3, MBMS, SON, UTRA-SI */
178  } u;
179 
180  /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
181  * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
182  const uint8_t *son_trans_app_id;
184 };
185 
186 int bssgp_dec_ran_inf_rim_cont(struct bssgp_ran_inf_rim_cont *cont, const uint8_t *buf, size_t len);
187 int bssgp_enc_ran_inf_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_rim_cont *cont);
188 
189 /* 3GPP TS 48.018, table 11.3.62a.3.b: RAN-INFORMATION-ACK RIM Container Contents */
192  uint32_t seq_num;
193  uint8_t prot_ver;
194 
195  /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
196  * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
197  const uint8_t *son_trans_app_id;
199 };
200 
201 int bssgp_dec_ran_inf_ack_rim_cont(struct bssgp_ran_inf_ack_rim_cont *cont, const uint8_t *buf, size_t len);
202 int bssgp_enc_ran_inf_ack_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_ack_rim_cont *cont);
203 
204 /* 3GPP TS 48.018, table 11.3.62a.4.b: RAN-INFORMATION-ERROR RIM Container Contents */
207  uint8_t cause;
208  uint8_t prot_ver;
209 
210  /* Pointer to (encoded) errornous PDU,
211  * see also: 3GPP TS 48.018, section 11.3.24 */
212  const uint8_t *err_pdu;
213  size_t err_pdu_len;
214 
215  /* Pointer to SON-transfer application identity, only present if app_id is indicating "son-transfer",
216  * see also 3GPP TS 48.018, section 11.3.108 and 3GPP TS 36.413 annex B.1.1 */
217  const uint8_t *son_trans_app_id;
219 };
220 
221 int bssgp_dec_ran_inf_err_rim_cont(struct bssgp_ran_inf_err_rim_cont *cont, const uint8_t *buf, size_t len);
222 int bssgp_enc_ran_inf_err_rim_cont(uint8_t *buf, size_t len, const struct bssgp_ran_inf_err_rim_cont *cont);
223 
224 /* 3GPP TS 48.018, table 11.3.62a.5.b: RAN-INFORMATION-APPLICATION-ERROR RIM Container Contents */
227  uint32_t seq_num;
228  struct bssgp_rim_pdu_ind pdu_ind;
229  uint8_t prot_ver;
230 
231  /* Nested application container */
232  union {
234  /* TODO: add containers for Si3, MBMS, SON, UTRA-SI */
235  } u;
236 };
237 
238 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);
239 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);
240 
241 /* Chapter 10.6.1: RAN-INFORMATION-REQUEST */
245 
246  /* Encoded variant of the RIM container */
247  uint8_t rim_cont_iei;
248  const uint8_t *rim_cont;
249  unsigned int rim_cont_len;
250 
251  /* Decoded variant of the RIM container */
253  union {
260 
261  /* When receiving a PDU from BSSGP the encoded variant of the RIM
262  * container will always be present. The decoded variant will be
263  * present in addition whenever BSSGP was able to decode the container.
264  *
265  * When sending a PDU to BSSGP, then the decoded variant is used when
266  * it is available. The encoded variant (if present) will be ignored
267  * then. */
268 };
269 
270 int bssgp_parse_rim_pdu(struct bssgp_ran_information_pdu *pdu, const struct msgb *msg);
271 struct msgb *bssgp_encode_rim_pdu(const struct bssgp_ran_information_pdu *pdu);
272 
273 int bssgp_tx_rim(const struct bssgp_ran_information_pdu *pdu, uint16_t nsei);
274 int bssgp_tx_rim_encoded(struct msgb *msg, 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:939
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:1083
bssgp_ran_inf_app_id
Definition: gprs_bssgp_rim.h:129
@ BSSGP_RAN_INF_APP_ID_MBMS
Definition: gprs_bssgp_rim.h:132
@ BSSGP_RAN_INF_APP_ID_UTRA_SI
Definition: gprs_bssgp_rim.h:134
@ BSSGP_RAN_INF_APP_ID_SI3
Definition: gprs_bssgp_rim.h:131
@ BSSGP_RAN_INF_APP_ID_SON
Definition: gprs_bssgp_rim.h:133
@ BSSGP_RAN_INF_APP_ID_NACC
Definition: gprs_bssgp_rim.h:130
const struct value_string bssgp_rim_routing_info_discr_strs[]
Definition: gprs_bssgp_rim.c:45
int bssgp_tx_rim_encoded(struct msgb *msg, uint16_t nsei)
Send encoded RAN TRANSPARENT CONTAINER via BSSGP (3GPP TS 29.060, section 7.7.43).
Definition: gprs_bssgp_rim.c:1208
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:124
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:565
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:866
int bssgp_parse_rim_ra(struct bssgp_rim_routing_info *ri, const uint8_t *buf, unsigned int len, uint8_t discr)
Parse a RIM Routing address IE (3GPP TS 29.060, chapter 7.7.57 and 7.7.77).
Definition: gprs_bssgp_rim.c:57
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:227
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:683
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:379
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:113
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:176
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:754
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:256
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:979
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:493
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:821
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:275
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:140
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_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:403
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:792
const struct value_string bssgp_ran_inf_app_id_strs[]
Definition: gprs_bssgp_rim.c:480
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:326
const struct value_string bssgp_nacc_cause_strs[]
Definition: gprs_bssgp_rim.c:365
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:1176
bssgp_nacc_cause
Definition: gprs_bssgp_rim.h:101
@ BSSGP_NACC_CAUSE_SIPSI_LEN_ERR
Definition: gprs_bssgp_rim.h:106
@ BSSGP_NACC_CAUSE_RPRT_CELL_MISSMTCH
Definition: gprs_bssgp_rim.h:104
@ BSSGP_NACC_CAUSE_SYNTAX_ERR
Definition: gprs_bssgp_rim.h:103
@ BSSGP_NACC_CAUSE_UNSPEC
Definition: gprs_bssgp_rim.h:102
@ BSSGP_NACC_CAUSE_SIPSI_TYPE_ERR
Definition: gprs_bssgp_rim.h:105
@ BSSGP_NACC_CAUSE_SIPSI_SET_ERR
Definition: gprs_bssgp_rim.h:107
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:237
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:103
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:899
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:616
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
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:117
const uint8_t * err_app_cont
Definition: gprs_bssgp_rim.h:121
enum bssgp_nacc_cause nacc_cause
Definition: gprs_bssgp_rim.h:118
size_t err_app_cont_len
Definition: gprs_bssgp_rim.h:122
Definition: gprs_bssgp_rim.h:190
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:193
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:198
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:191
uint32_t seq_num
Definition: gprs_bssgp_rim.h:192
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:197
Definition: gprs_bssgp_rim.h:88
const uint8_t * si[127]
Definition: gprs_bssgp_rim.h:94
uint8_t num_si
Definition: gprs_bssgp_rim.h:91
bool type_psi
Definition: gprs_bssgp_rim.h:90
struct osmo_cell_global_id_ps reprt_cell
Definition: gprs_bssgp_rim.h:89
Definition: gprs_bssgp_rim.h:225
uint32_t seq_num
Definition: gprs_bssgp_rim.h:227
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:229
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:233
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:226
struct bssgp_rim_pdu_ind pdu_ind
Definition: gprs_bssgp_rim.h:228
Definition: gprs_bssgp_rim.h:205
const uint8_t * err_pdu
Definition: gprs_bssgp_rim.h:212
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:217
size_t err_pdu_len
Definition: gprs_bssgp_rim.h:213
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:206
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:208
uint8_t cause
Definition: gprs_bssgp_rim.h:207
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:218
Definition: gprs_bssgp_rim.h:76
struct osmo_cell_global_id_ps reprt_cell
Definition: gprs_bssgp_rim.h:77
Definition: gprs_bssgp_rim.h:144
struct bssgp_rim_pdu_ind pdu_ind
Definition: gprs_bssgp_rim.h:147
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:159
union bssgp_ran_inf_req_rim_cont::@10 u
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:158
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:148
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:145
struct bssgp_ran_inf_req_app_cont_nacc app_cont_nacc
Definition: gprs_bssgp_rim.h:152
uint32_t seq_num
Definition: gprs_bssgp_rim.h:146
Definition: gprs_bssgp_rim.h:166
uint8_t prot_ver
Definition: gprs_bssgp_rim.h:170
struct bssgp_rim_pdu_ind pdu_ind
Definition: gprs_bssgp_rim.h:169
struct bssgp_app_err_cont_nacc app_err_cont_nacc
Definition: gprs_bssgp_rim.h:176
enum bssgp_ran_inf_app_id app_id
Definition: gprs_bssgp_rim.h:167
union bssgp_ran_inf_rim_cont::@11 u
bool app_err
Definition: gprs_bssgp_rim.h:171
struct bssgp_ran_inf_app_cont_nacc app_cont_nacc
Definition: gprs_bssgp_rim.h:175
uint32_t seq_num
Definition: gprs_bssgp_rim.h:168
size_t son_trans_app_id_len
Definition: gprs_bssgp_rim.h:183
const uint8_t * son_trans_app_id
Definition: gprs_bssgp_rim.h:182
Definition: gprs_bssgp_rim.h:242
uint8_t rim_cont_iei
Definition: gprs_bssgp_rim.h:247
struct bssgp_rim_routing_info routing_info_src
Definition: gprs_bssgp_rim.h:244
bool decoded_present
Definition: gprs_bssgp_rim.h:252
unsigned int rim_cont_len
Definition: gprs_bssgp_rim.h:249
struct bssgp_ran_inf_app_err_rim_cont app_err_rim_cont
Definition: gprs_bssgp_rim.h:258
struct bssgp_rim_routing_info routing_info_dest
Definition: gprs_bssgp_rim.h:243
const uint8_t * rim_cont
Definition: gprs_bssgp_rim.h:248
union bssgp_ran_information_pdu::@13 decoded
struct bssgp_ran_inf_ack_rim_cont ack_rim_cont
Definition: gprs_bssgp_rim.h:256
struct bssgp_ran_inf_err_rim_cont err_rim_cont
Definition: gprs_bssgp_rim.h:257
struct bssgp_ran_inf_req_rim_cont req_rim_cont
Definition: gprs_bssgp_rim.h:254
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