gsm48_ie.h
#pragma once
#include <stdint.h>
#include <string.h>
#include <errno.h>
#include <osmocom/core/msgb.h>
#include <osmocom/gsm/tlv.h>
#include <osmocom/gsm/mncc.h>
#include <osmocom/gsm/protocol/gsm_04_08.h>
/* decode a 'called/calling/connect party BCD number' as in 10.5.4.7 */
int gsm48_decode_bcd_number(char *output, int output_len,
const uint8_t *bcd_lv, int h_len);
/* convert a ASCII phone number to 'called/calling/connect party BCD number' */
int gsm48_encode_bcd_number(uint8_t *bcd_lv, uint8_t max_len,
int h_len, const char *input);
/* decode 'bearer capability' */
int gsm48_decode_bearer_cap(struct gsm_mncc_bearer_cap *bcap,
const uint8_t *lv);
/* encode 'bearer capability' */
int gsm48_encode_bearer_cap(struct msgb *msg, int lv_only,
const struct gsm_mncc_bearer_cap *bcap);
/* decode 'call control cap' */
int gsm48_decode_cccap(struct gsm_mncc_cccap *ccap, const uint8_t *lv);
/* encode 'call control cap' */
int gsm48_encode_cccap(struct msgb *msg,
const struct gsm_mncc_cccap *ccap);
/* decode 'called party BCD number' */
int gsm48_decode_called(struct gsm_mncc_number *called,
const uint8_t *lv);
/* encode 'called party BCD number' */
int gsm48_encode_called(struct msgb *msg,
const struct gsm_mncc_number *called);
/* decode callerid of various IEs */
int gsm48_decode_callerid(struct gsm_mncc_number *callerid,
const uint8_t *lv);
/* encode callerid of various IEs */
int gsm48_encode_callerid(struct msgb *msg, int ie, int max_len,
const struct gsm_mncc_number *callerid);
/* decode 'cause' */
int gsm48_decode_cause(struct gsm_mncc_cause *cause,
const uint8_t *lv);
/* encode 'cause' */
int gsm48_encode_cause(struct msgb *msg, int lv_only,
const struct gsm_mncc_cause *cause);
/* decode 'calling number' */
int gsm48_decode_calling(struct gsm_mncc_number *calling,
const uint8_t *lv);
/* encode 'calling number' */
int gsm48_encode_calling(struct msgb *msg,
const struct gsm_mncc_number *calling);
/* decode 'connected number' */
int gsm48_decode_connected(struct gsm_mncc_number *connected,
const uint8_t *lv);
/* encode 'connected number' */
int gsm48_encode_connected(struct msgb *msg,
const struct gsm_mncc_number *connected);
/* decode 'redirecting number' */
int gsm48_decode_redirecting(struct gsm_mncc_number *redirecting,
const uint8_t *lv);
/* encode 'redirecting number' */
int gsm48_encode_redirecting(struct msgb *msg,
const struct gsm_mncc_number *redirecting);
/* decode 'facility' */
int gsm48_decode_facility(struct gsm_mncc_facility *facility,
const uint8_t *lv);
/* encode 'facility' */
int gsm48_encode_facility(struct msgb *msg, int lv_only,
const struct gsm_mncc_facility *facility);
/* decode 'notify' */
int gsm48_decode_notify(int *notify, const uint8_t *v);
/* encode 'notify' */
int gsm48_encode_notify(struct msgb *msg, int notify);
/* decode 'signal' */
int gsm48_decode_signal(int *signal, const uint8_t *v);
/* encode 'signal' */
int gsm48_encode_signal(struct msgb *msg, int signal);
/* decode 'keypad' */
int gsm48_decode_keypad(int *keypad, const uint8_t *lv);
/* encode 'keypad' */
int gsm48_encode_keypad(struct msgb *msg, int keypad);
/* decode 'progress' */
int gsm48_decode_progress(struct gsm_mncc_progress *progress,
const uint8_t *lv);
/* encode 'progress' */
int gsm48_encode_progress(struct msgb *msg, int lv_only,
const struct gsm_mncc_progress *p);
/* decode 'user-user' */
int gsm48_decode_useruser(struct gsm_mncc_useruser *uu,
const uint8_t *lv);
/* encode 'useruser' */
int gsm48_encode_useruser(struct msgb *msg, int lv_only,
const struct gsm_mncc_useruser *uu);
/* decode 'ss version' */
int gsm48_decode_ssversion(struct gsm_mncc_ssversion *ssv,
const uint8_t *lv);
/* encode 'ss version' */
int gsm48_encode_ssversion(struct msgb *msg,
const struct gsm_mncc_ssversion *ssv);
/* decode 'more data' does not require a function, because it has no value */
/* encode 'more data' */
int gsm48_encode_more(struct msgb *msg);
/* structure of one frequency */
struct gsm_sysinfo_freq {
/* if the frequency included in the sysinfo */
uint8_t mask;
};
/* decode "Cell Channel Description" (10.5.2.1b) and other frequency lists */
int gsm48_decode_freq_list(struct gsm_sysinfo_freq *f, uint8_t *cd,
uint8_t len, uint8_t mask, uint8_t frqt);
tlv.h
gsm_mncc_ssversion
Definition: mncc.h:65
gsm_mncc_progress
Definition: mncc.h:54
gsm_mncc_cause
Definition: mncc.h:39
gsm_mncc_cccap
Definition: mncc.h:70
gsm_mncc_number
Definition: mncc.h:31
gsm_mncc_useruser
Definition: mncc.h:49
gsm_mncc_bearer_cap
Definition: mncc.h:10
gsm_sysinfo_freq
Definition: gsm48_ie.h:107
gsm_mncc_facility
Definition: mncc.h:60