libosmogb 1.13.1.1-afb4 Osmocom Gb library

gprs_msgb.h
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1
3#pragma once
4
5#include <stdint.h>
7 struct libgb_msgb_cb {
8 unsigned char *bssgph;
9 unsigned char *llch;
10
12 unsigned char *bssgp_cell_id;
13
15 uint16_t nsei;
16 uint16_t bvci;
17
19 uint32_t tlli;
20} __attribute__((packed, may_alias));
21#define LIBGB_MSGB_CB(__msgb) ((struct libgb_msgb_cb *)&((__msgb)->cb[0]))
22#define msgb_tlli(__x) LIBGB_MSGB_CB(__x)->tlli
23#define msgb_nsei(__x) LIBGB_MSGB_CB(__x)->nsei
24#define msgb_bvci(__x) LIBGB_MSGB_CB(__x)->bvci
25#define msgb_gmmh(__x) (__x)->l3h
26#define msgb_bssgph(__x) LIBGB_MSGB_CB(__x)->bssgph
27#define msgb_bssgp_len(__x) ((__x)->tail - (uint8_t *)msgb_bssgph(__x))
28#define msgb_bcid(__x) LIBGB_MSGB_CB(__x)->bssgp_cell_id
29#define msgb_llch(__x) LIBGB_MSGB_CB(__x)->llch
30
31#include <osmocom/core/logging.h>
32 int gprs_log_filter_fn(const struct log_context *ctx,
33 struct log_target *tar);
__attribute__
struct libgb_msgb_cb __attribute__((packed, may_alias))
gprs_log_filter_fn
int gprs_log_filter_fn(const struct log_context *ctx, struct log_target *tar)
Definition: common_vty.c:40
logging.h
libgb_msgb_cb
the data structure stored in msgb->cb for libgb apps
Definition: gprs_msgb.h:7
libgb_msgb_cb::nsei
uint16_t nsei
Identifiers of a BTS, equal to 'struct bssgp_bts_ctx'.
Definition: gprs_msgb.h:15
libgb_msgb_cb::tlli
uint32_t tlli
Identifier of a MS (inside BTS), equal to 'struct sgsn_mm_ctx'.
Definition: gprs_msgb.h:19
libgb_msgb_cb::bssgph
unsigned char * bssgph
Definition: gprs_msgb.h:8
libgb_msgb_cb::bvci
uint16_t bvci
Definition: gprs_msgb.h:16
libgb_msgb_cb::llch
unsigned char * llch
Definition: gprs_msgb.h:9
libgb_msgb_cb::bssgp_cell_id
unsigned char * bssgp_cell_id
Cell Identifier.
Definition: gprs_msgb.h:12
log_context
log_target