#include <stdbool.h>
#include <osmocom/core/defs.h>
#include <osmocom/core/msgb.h>
#include <osmocom/gsm/tlv.h>
#include <osmocom/gsm/protocol/gsm_04_08.h>
#include <osmocom/gsm/protocol/gsm_23_003.h>
#include <osmocom/gsm/gsm48_ie.h>
#include <osmocom/gsm/gsm23003.h>

Data Structures
struct	gprs_ra_id

Macros
#define	GSM_RESERVED_TMSI 0xFFFFFFFF

#define	GSM_MCC_MNC_INVALID 0xFFFF

#define	GSM48_MID_MAX_SIZE 11

#define	gsm48_push_l3hdr_tid(msg, pdisc, tid, msg_type) gsm48_push_l3hdr(msg, (pdisc & 0x0f) \| (tid << 4), msg_type)

Functions
const char *	gsm48_cc_state_name (uint8_t state)
	return string representation of CC State More...

const char *	gsm48_cc_msg_name (uint8_t msgtype)
	return string representation of CC Message Type More...

const char *	gsm48_rr_msg_name (uint8_t msgtype)
	return string representation of RR Message Type More...

const char *	gsm48_rr_short_pd_msg_name (uint8_t msgtype)
	return string representation of RR Message Type using the RR short protocol discriminator More...

const char *	rr_cause_name (uint8_t cause)
	return string representation of RR Cause value More...

const char *	osmo_rai_name (const struct gprs_ra_id *rai)
	Return MCC-MNC-LAC-RAC as string, in a static buffer. More...

char *	osmo_rai_name_buf (char buf, size_t buf_len, const struct gprs_ra_id rai)
	Return MCC-MNC-LAC-RAC as string, in a caller-provided output buffer. More...

char *	osmo_rai_name_c (const void ctx, const struct gprs_ra_id rai)
	Return MCC-MNC-LAC-RAC as string, in dynamically-allocated output buffer. More...

int	gsm48_decode_lai (struct gsm48_loc_area_id lai, uint16_t mcc, uint16_t mnc, uint16_t lac) OSMO_DEPRECATED("Use gsm48_decode_lai2() instead

void	gsm48_decode_lai2 (const struct gsm48_loc_area_id lai, struct osmo_location_area_id decoded)
	Decode TS 04.08 Location Area Identifier. More...

void	gsm48_generate_lai (struct gsm48_loc_area_id *lai48, uint16_t mcc, uint16_t mnc, uint16_t lac) OSMO_DEPRECATED("Use gsm48_generate_lai2() instead

void	gsm48_generate_lai2 (struct gsm48_loc_area_id lai48, const struct osmo_location_area_id lai)
	Encode TS 04.08 Location Area Identifier. More...

void	gsm48_mcc_mnc_from_bcd (uint8_t bcd_src, uint16_t mcc, uint16_t *mnc) OSMO_DEPRECATED("Use osmo_plmn_from_bcd() instead

struct gsm48_hdr *	gsm48_push_l3hdr (struct msgb *msg, uint8_t pdisc, uint8_t msg_type)
	Wrap a given msg with gsm48_hdr structure. More...

enum gsm48_chan_mode	gsm48_chan_mode_to_vamos (enum gsm48_chan_mode mode)
	Translate GSM48_CMODE_SPEECH_* to its corresponding GSM48_CMODE_SPEECH_*_VAMOS mode. More...

enum gsm48_chan_mode	gsm48_chan_mode_to_non_vamos (enum gsm48_chan_mode mode)
	Translate GSM48_CMODE_SPEECH__VAMOS to its corresponding GSM48_CMODE_SPEECH_ non-vamos mode. More...

Variables
const struct tlv_definition	gsm48_att_tlvdef
	TLV parser definitions for TS 04.08 CC. More...

const struct tlv_definition	gsm48_rr_att_tlvdef
	TLV parser definitions for TS 04.08 RR. More...

const struct tlv_definition	gsm48_mm_att_tlvdef
	TLV parser definitions for TS 04.08 MM. More...

int to not lose leading zeros in the	MNC

int gsm48_generate_mid_from_tmsi (uint8_t buf, uint32_t tmsi) OSMO_DEPRECATED_OUTSIDE("Instead us	l )

Macro Definition Documentation

◆ GSM48_MID_MAX_SIZE

#define GSM48_MID_MAX_SIZE 11

◆ gsm48_push_l3hdr_tid

#define gsm48_push_l3hdr_tid	(	msg,
		pdisc,
		tid,
		msg_type
	)	gsm48_push_l3hdr(msg, (pdisc & 0x0f) \| (tid << 4), msg_type)

◆ GSM_MCC_MNC_INVALID

#define GSM_MCC_MNC_INVALID 0xFFFF

◆ GSM_RESERVED_TMSI

#define GSM_RESERVED_TMSI 0xFFFFFFFF

Function Documentation

◆ gsm48_decode_lai()

int gsm48_decode_lai	(	struct gsm48_loc_area_id *	lai,
		uint16_t *	mcc,
		uint16_t *	mnc,
		uint16_t *	lac
	)

◆ gsm48_generate_lai()

void gsm48_generate_lai	(	struct gsm48_loc_area_id *	lai48,
		uint16_t	mcc,
		uint16_t	mnc,
		uint16_t	lac
	)

◆ gsm48_mcc_mnc_from_bcd()

void gsm48_mcc_mnc_from_bcd	(	uint8_t *	bcd_src,
		uint16_t *	mcc,
		uint16_t *	mnc
	)

References OSMO_DEPRECATED.

Variable Documentation

◆ l

* l

Initial value:

= osmo_mobile_identity_encode_msgb(...)");
int gsm48_generate_mid_from_imsi(uint8_t *buf, const char *imsi)
        OSMO_DEPRECATED_OUTSIDE("Instead use: l = msgb_tl_put(msg, GSM48_IE_MOBILE_ID)

Referenced by gsm0808_create_perform_location_response(), gsm0808_enc_lcs_cause(), gsm_7bit_decode_n_hdr(), osmo_bssmap_le_enc_perform_loc_abort(), osmo_bssmap_le_enc_perform_loc_req(), osmo_bssmap_le_enc_perform_loc_resp(), osmo_bssmap_le_ie_enc_apdu(), and SHA1Transform().

◆ MNC

void to not lose leading zeros in the MNC

Data Structures

Macros

Functions

Variables