aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--openbsc/include/openbsc/gsm_data.h25
-rw-r--r--openbsc/include/osmocom/gprs/Makefile.am2
-rw-r--r--openbsc/include/osmocom/gprs/gprs_bssgp.h1
-rw-r--r--openbsc/include/osmocom/gprs/gprs_msgb.h30
-rw-r--r--openbsc/include/osmocom/gprs/gprs_ns.h1
-rw-r--r--openbsc/src/gprs/gb_proxy.c6
-rw-r--r--openbsc/src/libgb/gprs_bssgp.c3
-rw-r--r--openbsc/src/libgb/gprs_bssgp_bss.c3
-rw-r--r--openbsc/src/libgb/gprs_bssgp_util.c3
-rw-r--r--openbsc/src/libgb/gprs_ns.c2
10 files changed, 40 insertions, 36 deletions
diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h
index 9e808fc1d..78832538e 100644
--- a/openbsc/include/openbsc/gsm_data.h
+++ b/openbsc/include/openbsc/gsm_data.h
@@ -12,31 +12,6 @@
struct mncc_sock_state;
-/* the data structure stored in msgb->cb for openbsc apps */
-struct openbsc_msgb_cb {
- unsigned char *bssgph;
- unsigned char *llch;
-
- /* Cell Identifier */
- unsigned char *bssgp_cell_id;
-
- /* Identifiers of a BTS, equal to 'struct bssgp_bts_ctx' */
- uint16_t nsei;
- uint16_t bvci;
-
- /* Identifier of a MS (inside BTS), equal to 'struct sgsn_mm_ctx' */
- uint32_t tlli;
-} __attribute__((packed));
-#define OBSC_MSGB_CB(__msgb) ((struct openbsc_msgb_cb *)&((__msgb)->cb[0]))
-#define msgb_tlli(__x) OBSC_MSGB_CB(__x)->tlli
-#define msgb_nsei(__x) OBSC_MSGB_CB(__x)->nsei
-#define msgb_bvci(__x) OBSC_MSGB_CB(__x)->bvci
-#define msgb_gmmh(__x) (__x)->l3h
-#define msgb_bssgph(__x) OBSC_MSGB_CB(__x)->bssgph
-#define msgb_bssgp_len(__x) ((__x)->tail - (uint8_t *)msgb_bssgph(__x))
-#define msgb_bcid(__x) OBSC_MSGB_CB(__x)->bssgp_cell_id
-#define msgb_llch(__x) OBSC_MSGB_CB(__x)->llch
-
#define OBSC_LINKID_CB(__msgb) (__msgb)->cb[3]
enum gsm_security_event {
diff --git a/openbsc/include/osmocom/gprs/Makefile.am b/openbsc/include/osmocom/gprs/Makefile.am
index fe5714ea8..66b414f32 100644
--- a/openbsc/include/osmocom/gprs/Makefile.am
+++ b/openbsc/include/osmocom/gprs/Makefile.am
@@ -1,3 +1,3 @@
-libgb_HEADERS = gprs_bssgp.h gprs_ns.h gprs_ns_frgre.h
+libgb_HEADERS = gprs_bssgp.h gprs_ns.h gprs_ns_frgre.h gprs_msgb.h
libgbdir = $(includedir)/osmocom/gprs
diff --git a/openbsc/include/osmocom/gprs/gprs_bssgp.h b/openbsc/include/osmocom/gprs/gprs_bssgp.h
index bfc7d331d..9970a513d 100644
--- a/openbsc/include/osmocom/gprs/gprs_bssgp.h
+++ b/openbsc/include/osmocom/gprs/gprs_bssgp.h
@@ -198,6 +198,7 @@ enum bssgp_ctr {
#include <osmocom/gsm/tlv.h>
+#include <osmocom/gprs/gprs_msgb.h>
/* BSSGP-UL-UNITDATA.ind */
int gprs_bssgp_rcvmsg(struct msgb *msg);
diff --git a/openbsc/include/osmocom/gprs/gprs_msgb.h b/openbsc/include/osmocom/gprs/gprs_msgb.h
new file mode 100644
index 000000000..eddd888f5
--- /dev/null
+++ b/openbsc/include/osmocom/gprs/gprs_msgb.h
@@ -0,0 +1,30 @@
+#ifndef _LIBGB_MSGB_H
+#define _LIBGB_MSGB_H
+
+#include <stdint.h>
+/* the data structure stored in msgb->cb for libgb apps */
+struct libgb_msgb_cb {
+ unsigned char *bssgph;
+ unsigned char *llch;
+
+ /* Cell Identifier */
+ unsigned char *bssgp_cell_id;
+
+ /* Identifiers of a BTS, equal to 'struct bssgp_bts_ctx' */
+ uint16_t nsei;
+ uint16_t bvci;
+
+ /* Identifier of a MS (inside BTS), equal to 'struct sgsn_mm_ctx' */
+ uint32_t tlli;
+} __attribute__((packed));
+#define LIBGB_MSGB_CB(__msgb) ((struct libgb_msgb_cb *)&((__msgb)->cb[0]))
+#define msgb_tlli(__x) LIBGB_MSGB_CB(__x)->tlli
+#define msgb_nsei(__x) LIBGB_MSGB_CB(__x)->nsei
+#define msgb_bvci(__x) LIBGB_MSGB_CB(__x)->bvci
+#define msgb_gmmh(__x) (__x)->l3h
+#define msgb_bssgph(__x) LIBGB_MSGB_CB(__x)->bssgph
+#define msgb_bssgp_len(__x) ((__x)->tail - (uint8_t *)msgb_bssgph(__x))
+#define msgb_bcid(__x) LIBGB_MSGB_CB(__x)->bssgp_cell_id
+#define msgb_llch(__x) LIBGB_MSGB_CB(__x)->llch
+
+#endif
diff --git a/openbsc/include/osmocom/gprs/gprs_ns.h b/openbsc/include/osmocom/gprs/gprs_ns.h
index 7045d84d1..cfc2e9050 100644
--- a/openbsc/include/osmocom/gprs/gprs_ns.h
+++ b/openbsc/include/osmocom/gprs/gprs_ns.h
@@ -88,6 +88,7 @@ enum ns_cause {
#include <osmocom/core/msgb.h>
#include <osmocom/core/timer.h>
#include <osmocom/core/select.h>
+#include <osmocom/gprs/gprs_msgb.h>
#define NS_TIMERS_COUNT 7
#define NS_TIMERS "(tns-block|tns-block-retries|tns-reset|tns-reset-retries|tns-test|tns-alive|tns-alive-retries)"
diff --git a/openbsc/src/gprs/gb_proxy.c b/openbsc/src/gprs/gb_proxy.c
index afe793d49..518382d8e 100644
--- a/openbsc/src/gprs/gb_proxy.c
+++ b/openbsc/src/gprs/gb_proxy.c
@@ -122,7 +122,7 @@ static void peer_free(struct gbprox_peer *peer)
/* FIXME: this needs to go to libosmocore/msgb.c */
static struct msgb *msgb_copy(const struct msgb *msg, const char *name)
{
- struct openbsc_msgb_cb *old_cb, *new_cb;
+ struct libgb_msgb_cb *old_cb, *new_cb;
struct msgb *new_msg;
new_msg = msgb_alloc(msg->data_len, name);
@@ -144,8 +144,8 @@ static struct msgb *msgb_copy(const struct msgb *msg, const char *name)
new_msg->l4h = new_msg->_data + (msg->l4h - msg->_data);
/* copy GB specific data */
- old_cb = OBSC_MSGB_CB(msg);
- new_cb = OBSC_MSGB_CB(new_msg);
+ old_cb = LIBGB_MSGB_CB(msg);
+ new_cb = LIBGB_MSGB_CB(new_msg);
new_cb->bssgph = new_msg->_data + (old_cb->bssgph - msg->_data);
new_cb->llch = new_msg->_data + (old_cb->llch - msg->_data);
diff --git a/openbsc/src/libgb/gprs_bssgp.c b/openbsc/src/libgb/gprs_bssgp.c
index e93b3de9a..7615299a9 100644
--- a/openbsc/src/libgb/gprs_bssgp.c
+++ b/openbsc/src/libgb/gprs_bssgp.c
@@ -1,6 +1,6 @@
/* GPRS BSSGP protocol implementation as per 3GPP TS 08.18 */
-/* (C) 2009-2010 by Harald Welte <laforge@gnumonks.org>
+/* (C) 2009-2012 by Harald Welte <laforge@gnumonks.org>
*
* All Rights Reserved
*
@@ -33,7 +33,6 @@
#include <osmocom/core/rate_ctr.h>
#include <openbsc/debug.h>
-#include <openbsc/gsm_data.h>
#include <openbsc/gsm_04_08_gprs.h>
#include <osmocom/gprs/gprs_bssgp.h>
diff --git a/openbsc/src/libgb/gprs_bssgp_bss.c b/openbsc/src/libgb/gprs_bssgp_bss.c
index a53423ca1..a681b9dab 100644
--- a/openbsc/src/libgb/gprs_bssgp_bss.c
+++ b/openbsc/src/libgb/gprs_bssgp_bss.c
@@ -1,6 +1,6 @@
/* GPRS BSSGP protocol implementation as per 3GPP TS 08.18 */
-/* (C) 2009-2011 by Harald Welte <laforge@gnumonks.org>
+/* (C) 2009-2012 by Harald Welte <laforge@gnumonks.org>
*
* All Rights Reserved
*
@@ -32,7 +32,6 @@
#include <osmocom/gprs/gprs_ns.h>
#include <openbsc/debug.h>
-#include <openbsc/gsm_data.h>
uint8_t *bssgp_msgb_tlli_put(struct msgb *msg, uint32_t tlli)
{
diff --git a/openbsc/src/libgb/gprs_bssgp_util.c b/openbsc/src/libgb/gprs_bssgp_util.c
index c794a590e..6ab97a79c 100644
--- a/openbsc/src/libgb/gprs_bssgp_util.c
+++ b/openbsc/src/libgb/gprs_bssgp_util.c
@@ -1,6 +1,6 @@
/* GPRS BSSGP protocol implementation as per 3GPP TS 08.18 */
-/* (C) 2009-2010 by Harald Welte <laforge@gnumonks.org>
+/* (C) 2009-2012 by Harald Welte <laforge@gnumonks.org>
*
* All Rights Reserved
*
@@ -31,7 +31,6 @@
#include <osmocom/gprs/gprs_ns.h>
#include <openbsc/debug.h>
-#include <openbsc/gsm_data.h>
struct gprs_ns_inst *bssgp_nsi;
diff --git a/openbsc/src/libgb/gprs_ns.c b/openbsc/src/libgb/gprs_ns.c
index c1efa4318..8bed1b7bb 100644
--- a/openbsc/src/libgb/gprs_ns.c
+++ b/openbsc/src/libgb/gprs_ns.c
@@ -1,7 +1,7 @@
/* GPRS Networks Service (NS) messages on the Gb interface
* 3GPP TS 08.16 version 8.0.1 Release 1999 / ETSI TS 101 299 V8.0.1 (2002-05) */
-/* (C) 2009-2010 by Harald Welte <laforge@gnumonks.org>
+/* (C) 2009-2012 by Harald Welte <laforge@gnumonks.org>
*
* All Rights Reserved
*
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 03:48:04 +0000