gsmtap_util.c File Reference

GSMTAP support code in libosmocore. More...

#include "config.h"
#include <osmocom/core/gsmtap_util.h>
#include <osmocom/core/logging.h>
#include <osmocom/core/gsmtap.h>
#include <osmocom/core/msgb.h>
#include <osmocom/core/talloc.h>
#include <osmocom/core/select.h>
#include <osmocom/core/socket.h>
#include <osmocom/core/byteswap.h>
#include <osmocom/core/utils.h>
#include <osmocom/gsm/protocol/gsm_04_08.h>
#include <osmocom/gsm/rsl.h>
#include <sys/types.h>
#include <stdio.h>
#include <unistd.h>
#include <stdint.h>
#include <string.h>
#include <errno.h>

Data Structures
struct	gsmtap_inst
	one gsmtap instance More...

Functions
int	gsmtap_inst_fd (struct gsmtap_inst *gti)
	Deprecated, use gsmtap_inst_fd2() instead.
int	gsmtap_inst_fd2 (const struct gsmtap_inst *gti)
	obtain the file descriptor associated with a gsmtap instance
uint8_t	chantype_rsl2gsmtap2 (uint8_t rsl_chantype, uint8_t link_id, bool user_plane)
	convert RSL channel number to GSMTAP channel type
uint8_t	chantype_rsl2gsmtap (uint8_t rsl_chantype, uint8_t link_id)
	convert RSL channel number to GSMTAP channel type
void	chantype_gsmtap2rsl (uint8_t gsmtap_chantype, uint8_t *rsl_chantype, uint8_t *link_id)
	convert GSMTAP channel type to RSL channel number + Link ID
struct msgb *	gsmtap_makemsg_ex (uint8_t type, uint16_t arfcn, uint8_t ts, uint8_t chan_type, uint8_t ss, uint32_t fn, int8_t signal_dbm, int8_t snr, const uint8_t *data, unsigned int len)
	create an arbitrary type GSMTAP message
struct msgb *	gsmtap_makemsg (uint16_t arfcn, uint8_t ts, uint8_t chan_type, uint8_t ss, uint32_t fn, int8_t signal_dbm, int8_t snr, const uint8_t *data, unsigned int len)
	create L1/L2 data and put it into GSMTAP

Variables
const struct value_string	gsmtap_gsm_channel_names []
const struct value_string	gsmtap_type_names []

Detailed Description

GSMTAP support code in libosmocore.