libosmogsm  0.9.6-17.20170220git32ee5af8.an8
Osmocom GSM library
gsm0808.h
1 /* (C) 2009,2010 by Holger Hans Peter Freyther <zecke@selfish.org>
2  * (C) 2009,2010 by On-Waves
3  * All Rights Reserved
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  */
20 #pragma once
21 
22 #include "tlv.h"
23 
24 struct msgb;
25 
26 struct msgb *gsm0808_create_layer3(struct msgb *msg, uint16_t netcode, uint16_t countrycode, int lac, uint16_t ci);
27 struct msgb *gsm0808_create_reset(void);
28 struct msgb *gsm0808_create_reset_ack(void);
29 struct msgb *gsm0808_create_clear_command(uint8_t reason);
30 struct msgb *gsm0808_create_clear_complete(void);
31 struct msgb *gsm0808_create_cipher_complete(struct msgb *layer3, uint8_t alg_id);
32 struct msgb *gsm0808_create_cipher_reject(uint8_t cause);
33 struct msgb *gsm0808_create_classmark_update(const uint8_t *cm2, uint8_t cm2_len,
34  const uint8_t *cm3, uint8_t cm3_len);
35 struct msgb *gsm0808_create_sapi_reject(uint8_t link_id);
36 struct msgb *gsm0808_create_assignment_completed(uint8_t rr_cause,
37  uint8_t chosen_channel, uint8_t encr_alg_id,
38  uint8_t speech_mode);
39 struct msgb *gsm0808_create_assignment_failure(uint8_t cause, uint8_t *rr_cause);
40 struct msgb *gsm0808_create_clear_rqst(uint8_t cause);
41 
42 struct msgb *gsm0808_create_dtap(struct msgb *msg, uint8_t link_id);
43 void gsm0808_prepend_dtap_header(struct msgb *msg, uint8_t link_id);
44 
45 const struct tlv_definition *gsm0808_att_tlvdef(void);
46 
47 const char *gsm0808_bssmap_name(uint8_t msg_type);
48 const char *gsm0808_bssap_name(uint8_t msg_type);
uint8_t msg_type
message type (abis_rsl_msgtype)
Definition: gsm_08_58.h:1
uint8_t link_id
RSL link identifier (value)
Definition: gsm_08_58.h:4
Definition of All 256 IE / TLV.
Definition: tlv.h:388