Merge branch 'master' into sms
Conflicts:
openbsc/include/openbsc/gsm_data.h
openbsc/src/bsc_hack.c
openbsc/src/vty_interface.c
diff --git a/openbsc/include/openbsc/abis_nm.h b/openbsc/include/openbsc/abis_nm.h
index 3aac31f..bad7d1d 100644
--- a/openbsc/include/openbsc/abis_nm.h
+++ b/openbsc/include/openbsc/abis_nm.h
@@ -116,7 +116,7 @@
NM_MT_SET_CHAN_ATTR_NACK,
/* Test Management Messages */
NM_MT_PERF_TEST = 0x51,
- NM_MT_PERF_TESET_ACK,
+ NM_MT_PERF_TEST_ACK,
NM_MT_PERF_TEST_NACK,
NM_MT_TEST_REP,
NM_MT_SEND_TEST_REP,
@@ -338,7 +338,7 @@
NM_ATT_BS11_ALL_TEST_CATG = 0x60,
NM_ATT_BS11_BTSLS_HOPPING,
NM_ATT_BS11_CELL_ALLOC_NR,
- NM_ATT_BS11_CALL_GLOBAL_ID,
+ NM_ATT_BS11_CELL_GLOBAL_ID,
NM_ATT_BS11_ENA_INTERF_CLASS = 0x66,
NM_ATT_BS11_ENA_INT_INTEC_HANDO = 0x67,
NM_ATT_BS11_ENA_INT_INTRC_HANDO = 0x68,
@@ -422,7 +422,7 @@
NM_CHANC_TCHHalf2 = 0x02,
NM_CHANC_SDCCH = 0x03,
NM_CHANC_mainBCCH = 0x04,
- NM_CHANC_BCCCHComb = 0x05,
+ NM_CHANC_BCCHComb = 0x05,
NM_CHANC_BCCH = 0x06,
NM_CHANC_BCCH_CBCH = 0x07,
NM_CHANC_SDCCH_CBCH = 0x08,
@@ -484,7 +484,7 @@
NM_NACK_MSGINCONSIST_PHYSCFG = 0x23,
NM_NACK_FILE_INCOMPLETE = 0x25,
NM_NACK_FILE_NOTAVAIL = 0x26,
- MN_NACK_FILE_NOTACTIVATE = 0x27,
+ NM_NACK_FILE_NOTACTIVATE = 0x27,
NM_NACK_REQ_NOT_GRANT = 0x28,
NM_NACK_WAIT = 0x29,
NM_NACK_NOTH_REPORT_EXIST = 0x2a,
diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h
index 54ce7e6..9b4cf9d 100644
--- a/openbsc/include/openbsc/gsm_data.h
+++ b/openbsc/include/openbsc/gsm_data.h
@@ -46,8 +46,6 @@
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-#define GSM_MAX_BTS 8
-#define BTS_MAX_TRX 8
#define TRX_NR_TS 8
#define TS_MAX_LCHAN 8
@@ -216,6 +214,9 @@
/* One TRX in a BTS */
struct gsm_bts_trx {
+ /* list header in bts->trx_list */
+ struct llist_head list;
+
struct gsm_bts *bts;
/* number of this TRX in the BTS */
u_int8_t nr;
@@ -297,6 +298,9 @@
/* One BTS */
struct gsm_bts {
+ /* list header in net->bts_list */
+ struct llist_head list;
+
struct gsm_network *network;
/* number of ths BTS in network */
u_int8_t nr;
@@ -351,7 +355,7 @@
/* transceivers */
int num_trx;
- struct gsm_bts_trx trx[BTS_MAX_TRX+1];
+ struct llist_head trx_list;
};
struct gsm_network {
@@ -367,8 +371,7 @@
struct llist_head trans_list;
unsigned int num_bts;
- /* private lists */
- struct gsm_bts bts[GSM_MAX_BTS+1];
+ struct llist_head bts_list;
};
#define SMS_HDR_SIZE 128
@@ -382,9 +385,14 @@
char text[SMS_TEXT_SIZE];
};
-struct gsm_network *gsm_network_init(unsigned int num_bts, enum gsm_bts_type bts_type,
- u_int16_t country_code, u_int16_t network_code,
+struct gsm_network *gsm_network_init(u_int16_t country_code, u_int16_t network_code,
int (*mncc_recv)(struct gsm_network *, int, void *));
+struct gsm_bts *gsm_bts_alloc(struct gsm_network *net, enum gsm_bts_type type,
+ u_int8_t tsc, u_int8_t bsic);
+struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts);
+
+struct gsm_bts *gsm_bts_num(struct gsm_network *net, int num);
+struct gsm_bts_trx *gsm_bts_trx_num(struct gsm_bts *bts, int num);
const char *gsm_pchan_name(enum gsm_phys_chan_config c);
const char *gsm_lchan_name(enum gsm_chan_t c);
@@ -407,6 +415,8 @@
char *gsm_band_name(enum gsm_band band);
enum gsm_band gsm_band_parse(int mhz);
+void *tall_bsc_ctx;
+
static inline int is_ipaccess_bts(struct gsm_bts *bts)
{
switch (bts->type) {
diff --git a/openbsc/include/openbsc/mncc.h b/openbsc/include/openbsc/mncc.h
index c04a81f..6aa1917 100644
--- a/openbsc/include/openbsc/mncc.h
+++ b/openbsc/include/openbsc/mncc.h
@@ -193,6 +193,7 @@
int more;
int notify; /* 0..127 */
int emergency;
+ char imsi[16];
unsigned char lchan_mode;
};
diff --git a/openbsc/include/openbsc/msgb.h b/openbsc/include/openbsc/msgb.h
index 2c31d15..5ecac45 100644
--- a/openbsc/include/openbsc/msgb.h
+++ b/openbsc/include/openbsc/msgb.h
@@ -47,7 +47,7 @@
unsigned char _data[0];
};
-extern struct msgb *msgb_alloc(u_int16_t size);
+extern struct msgb *msgb_alloc(u_int16_t size, const char *name);
extern void msgb_free(struct msgb *m);
extern void msgb_enqueue(struct llist_head *queue, struct msgb *msg);
extern struct msgb *msgb_dequeue(struct llist_head *queue);
@@ -100,9 +100,10 @@
msg->tail += len;
}
-static inline struct msgb *msgb_alloc_headroom(int size, int headroom)
+static inline struct msgb *msgb_alloc_headroom(int size, int headroom,
+ const char *name)
{
- struct msgb *msg = msgb_alloc(size);
+ struct msgb *msg = msgb_alloc(size, name);
if (msg)
msgb_reserve(msg, headroom);
return msg;
diff --git a/openbsc/include/openbsc/talloc.h b/openbsc/include/openbsc/talloc.h
new file mode 100644
index 0000000..a4b33c3
--- /dev/null
+++ b/openbsc/include/openbsc/talloc.h
@@ -0,0 +1,190 @@
+#ifndef _TALLOC_H_
+#define _TALLOC_H_
+/*
+ Unix SMB/CIFS implementation.
+ Samba temporary memory allocation functions
+
+ Copyright (C) Andrew Tridgell 2004-2005
+ Copyright (C) Stefan Metzmacher 2006
+
+ ** NOTE! The following LGPL license applies to the talloc
+ ** library. This does NOT imply that all of Samba is released
+ ** under the LGPL
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+/* this is only needed for compatibility with the old talloc */
+typedef void TALLOC_CTX;
+
+/*
+ this uses a little trick to allow __LINE__ to be stringified
+*/
+#ifndef __location__
+#define __TALLOC_STRING_LINE1__(s) #s
+#define __TALLOC_STRING_LINE2__(s) __TALLOC_STRING_LINE1__(s)
+#define __TALLOC_STRING_LINE3__ __TALLOC_STRING_LINE2__(__LINE__)
+#define __location__ __FILE__ ":" __TALLOC_STRING_LINE3__
+#endif
+
+#ifndef TALLOC_DEPRECATED
+#define TALLOC_DEPRECATED 0
+#endif
+
+#ifndef PRINTF_ATTRIBUTE
+#if (__GNUC__ >= 3)
+/** Use gcc attribute to check printf fns. a1 is the 1-based index of
+ * the parameter containing the format, and a2 the index of the first
+ * argument. Note that some gcc 2.x versions don't handle this
+ * properly **/
+#define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
+#else
+#define PRINTF_ATTRIBUTE(a1, a2)
+#endif
+#endif
+
+/* try to make talloc_set_destructor() and talloc_steal() type safe,
+ if we have a recent gcc */
+#if (__GNUC__ >= 3)
+#define _TALLOC_TYPEOF(ptr) __typeof__(ptr)
+#define talloc_set_destructor(ptr, function) \
+ do { \
+ int (*_talloc_destructor_fn)(_TALLOC_TYPEOF(ptr)) = (function); \
+ _talloc_set_destructor((ptr), (int (*)(void *))_talloc_destructor_fn); \
+ } while(0)
+/* this extremely strange macro is to avoid some braindamaged warning
+ stupidity in gcc 4.1.x */
+#define talloc_steal(ctx, ptr) ({ _TALLOC_TYPEOF(ptr) __talloc_steal_ret = (_TALLOC_TYPEOF(ptr))_talloc_steal((ctx),(ptr)); __talloc_steal_ret; })
+#else
+#define talloc_set_destructor(ptr, function) \
+ _talloc_set_destructor((ptr), (int (*)(void *))(function))
+#define _TALLOC_TYPEOF(ptr) void *
+#define talloc_steal(ctx, ptr) (_TALLOC_TYPEOF(ptr))_talloc_steal((ctx),(ptr))
+#endif
+
+#define talloc_reference(ctx, ptr) (_TALLOC_TYPEOF(ptr))_talloc_reference((ctx),(ptr))
+#define talloc_move(ctx, ptr) (_TALLOC_TYPEOF(*(ptr)))_talloc_move((ctx),(void *)(ptr))
+
+/* useful macros for creating type checked pointers */
+#define talloc(ctx, type) (type *)talloc_named_const(ctx, sizeof(type), #type)
+#define talloc_size(ctx, size) talloc_named_const(ctx, size, __location__)
+#define talloc_ptrtype(ctx, ptr) (_TALLOC_TYPEOF(ptr))talloc_size(ctx, sizeof(*(ptr)))
+
+#define talloc_new(ctx) talloc_named_const(ctx, 0, "talloc_new: " __location__)
+
+#define talloc_zero(ctx, type) (type *)_talloc_zero(ctx, sizeof(type), #type)
+#define talloc_zero_size(ctx, size) _talloc_zero(ctx, size, __location__)
+
+#define talloc_zero_array(ctx, type, count) (type *)_talloc_zero_array(ctx, sizeof(type), count, #type)
+#define talloc_array(ctx, type, count) (type *)_talloc_array(ctx, sizeof(type), count, #type)
+#define talloc_array_size(ctx, size, count) _talloc_array(ctx, size, count, __location__)
+#define talloc_array_ptrtype(ctx, ptr, count) (_TALLOC_TYPEOF(ptr))talloc_array_size(ctx, sizeof(*(ptr)), count)
+#define talloc_array_length(ctx) (talloc_get_size(ctx)/sizeof(*ctx))
+
+#define talloc_realloc(ctx, p, type, count) (type *)_talloc_realloc_array(ctx, p, sizeof(type), count, #type)
+#define talloc_realloc_size(ctx, ptr, size) _talloc_realloc(ctx, ptr, size, __location__)
+
+#define talloc_memdup(t, p, size) _talloc_memdup(t, p, size, __location__)
+
+#define talloc_set_type(ptr, type) talloc_set_name_const(ptr, #type)
+#define talloc_get_type(ptr, type) (type *)talloc_check_name(ptr, #type)
+#define talloc_get_type_abort(ptr, type) (type *)_talloc_get_type_abort(ptr, #type, __location__)
+
+#define talloc_find_parent_bytype(ptr, type) (type *)talloc_find_parent_byname(ptr, #type)
+
+#if TALLOC_DEPRECATED
+#define talloc_zero_p(ctx, type) talloc_zero(ctx, type)
+#define talloc_p(ctx, type) talloc(ctx, type)
+#define talloc_array_p(ctx, type, count) talloc_array(ctx, type, count)
+#define talloc_realloc_p(ctx, p, type, count) talloc_realloc(ctx, p, type, count)
+#define talloc_destroy(ctx) talloc_free(ctx)
+#define talloc_append_string(c, s, a) (s?talloc_strdup_append(s,a):talloc_strdup(c, a))
+#endif
+
+#define TALLOC_FREE(ctx) do { talloc_free(ctx); ctx=NULL; } while(0)
+
+/* The following definitions come from talloc.c */
+void *_talloc(const void *context, size_t size);
+void *talloc_pool(const void *context, size_t size);
+void _talloc_set_destructor(const void *ptr, int (*_destructor)(void *));
+int talloc_increase_ref_count(const void *ptr);
+size_t talloc_reference_count(const void *ptr);
+void *_talloc_reference(const void *context, const void *ptr);
+int talloc_unlink(const void *context, void *ptr);
+const char *talloc_set_name(const void *ptr, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+void talloc_set_name_const(const void *ptr, const char *name);
+void *talloc_named(const void *context, size_t size,
+ const char *fmt, ...) PRINTF_ATTRIBUTE(3,4);
+void *talloc_named_const(const void *context, size_t size, const char *name);
+const char *talloc_get_name(const void *ptr);
+void *talloc_check_name(const void *ptr, const char *name);
+void *_talloc_get_type_abort(const void *ptr, const char *name, const char *location);
+void *talloc_parent(const void *ptr);
+const char *talloc_parent_name(const void *ptr);
+void *talloc_init(const char *fmt, ...) PRINTF_ATTRIBUTE(1,2);
+int talloc_free(void *ptr);
+void talloc_free_children(void *ptr);
+void *_talloc_realloc(const void *context, void *ptr, size_t size, const char *name);
+void *_talloc_steal(const void *new_ctx, const void *ptr);
+void *_talloc_move(const void *new_ctx, const void *pptr);
+size_t talloc_total_size(const void *ptr);
+size_t talloc_total_blocks(const void *ptr);
+void talloc_report_depth_cb(const void *ptr, int depth, int max_depth,
+ void (*callback)(const void *ptr,
+ int depth, int max_depth,
+ int is_ref,
+ void *private_data),
+ void *private_data);
+void talloc_report_depth_file(const void *ptr, int depth, int max_depth, FILE *f);
+void talloc_report_full(const void *ptr, FILE *f);
+void talloc_report(const void *ptr, FILE *f);
+void talloc_enable_null_tracking(void);
+void talloc_disable_null_tracking(void);
+void talloc_enable_leak_report(void);
+void talloc_enable_leak_report_full(void);
+void *_talloc_zero(const void *ctx, size_t size, const char *name);
+void *_talloc_memdup(const void *t, const void *p, size_t size, const char *name);
+void *_talloc_array(const void *ctx, size_t el_size, unsigned count, const char *name);
+void *_talloc_zero_array(const void *ctx, size_t el_size, unsigned count, const char *name);
+void *_talloc_realloc_array(const void *ctx, void *ptr, size_t el_size, unsigned count, const char *name);
+void *talloc_realloc_fn(const void *context, void *ptr, size_t size);
+void *talloc_autofree_context(void);
+size_t talloc_get_size(const void *ctx);
+void *talloc_find_parent_byname(const void *ctx, const char *name);
+void talloc_show_parents(const void *context, FILE *file);
+int talloc_is_parent(const void *context, const void *ptr);
+
+char *talloc_strdup(const void *t, const char *p);
+char *talloc_strdup_append(char *s, const char *a);
+char *talloc_strdup_append_buffer(char *s, const char *a);
+
+char *talloc_strndup(const void *t, const char *p, size_t n);
+char *talloc_strndup_append(char *s, const char *a, size_t n);
+char *talloc_strndup_append_buffer(char *s, const char *a, size_t n);
+
+char *talloc_vasprintf(const void *t, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+char *talloc_vasprintf_append(char *s, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+char *talloc_vasprintf_append_buffer(char *s, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+
+char *talloc_asprintf(const void *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+char *talloc_asprintf_append(char *s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+char *talloc_asprintf_append_buffer(char *s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
+
+void talloc_set_abort_fn(void (*abort_fn)(const char *reason));
+
+#endif
diff --git a/openbsc/src/Makefile.am b/openbsc/src/Makefile.am
index f4b8e55..c0ac63c 100644
--- a/openbsc/src/Makefile.am
+++ b/openbsc/src/Makefile.am
@@ -9,7 +9,7 @@
gsm_subscriber.c msgb.c select.c chan_alloc.c timer.c debug.c db.c \
gsm_04_11.c telnet_interface.c subchan_demux.c \
trau_frame.c trau_mux.c paging.c e1_config.c e1_input.c tlv_parser.c \
- input/misdn.c input/ipaccess.c signal.c gsm_utils.c
+ input/misdn.c input/ipaccess.c signal.c gsm_utils.c talloc.c
libvty_a_SOURCES = vty/buffer.c vty/command.c vty/vector.c vty/vty.c
@@ -17,7 +17,7 @@
bsc_hack_LDADD = libbsc.a libvty.a -ldl -ldbi $(LIBCRYPT)
bs11_config_SOURCES = bs11_config.c abis_nm.c gsm_data.c msgb.c debug.c \
- select.c timer.c rs232.c tlv_parser.c signal.c
+ select.c timer.c rs232.c tlv_parser.c signal.c talloc.c
ipaccess_find_SOURCES = ipaccess-find.c select.c timer.c
diff --git a/openbsc/src/abis_nm.c b/openbsc/src/abis_nm.c
index 905289b..b07aa31 100644
--- a/openbsc/src/abis_nm.c
+++ b/openbsc/src/abis_nm.c
@@ -43,6 +43,7 @@
#include <openbsc/abis_nm.h>
#include <openbsc/misdn.h>
#include <openbsc/signal.h>
+#include <openbsc/talloc.h>
#define OM_ALLOC_SIZE 1024
#define OM_HEADROOM_SIZE 128
@@ -178,7 +179,7 @@
[NM_NACK_MSGINCONSIST_PHYSCFG] = "Message inconsistent with physical configuration",
[NM_NACK_FILE_INCOMPLETE] = "Complete file notreceived",
[NM_NACK_FILE_NOTAVAIL] = "File not available at destination",
- [MN_NACK_FILE_NOTACTIVATE] = "File cannot be activate",
+ [NM_NACK_FILE_NOTACTIVATE] = "File cannot be activate",
[NM_NACK_REQ_NOT_GRANT] = "Request not granted",
[NM_NACK_WAIT] = "Wait",
[NM_NACK_NOTH_REPORT_EXIST] = "Nothing reportable existing",
@@ -422,7 +423,8 @@
static struct msgb *nm_msgb_alloc(void)
{
- return msgb_alloc_headroom(OM_ALLOC_SIZE, OM_HEADROOM_SIZE);
+ return msgb_alloc_headroom(OM_ALLOC_SIZE, OM_HEADROOM_SIZE,
+ "OML");
}
/* Send a OML NM Message from BSC to BTS */
@@ -543,19 +545,19 @@
case NM_OC_RADIO_CARRIER:
if (obj_inst->trx_nr >= bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->trx_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
nm_state = &trx->nm_state;
break;
case NM_OC_BASEB_TRANSC:
if (obj_inst->trx_nr >= bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->trx_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
nm_state = &trx->bb_transc.nm_state;
break;
case NM_OC_CHANNEL:
if (obj_inst->trx_nr > bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->trx_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
if (obj_inst->ts_nr >= TRX_NR_TS)
return NULL;
nm_state = &trx->ts[obj_inst->ts_nr].nm_state;
@@ -571,13 +573,13 @@
case BS11_OBJ_BBSIG:
if (obj_inst->ts_nr > bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->ts_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
nm_state = &trx->bs11.bbsig.nm_state;
break;
case BS11_OBJ_PA:
if (obj_inst->ts_nr > bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->ts_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
nm_state = &trx->bs11.pa.nm_state;
break;
default:
@@ -610,19 +612,19 @@
case NM_OC_RADIO_CARRIER:
if (obj_inst->trx_nr >= bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->trx_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
obj = trx;
break;
case NM_OC_BASEB_TRANSC:
if (obj_inst->trx_nr >= bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->trx_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
obj = &trx->bb_transc;
break;
case NM_OC_CHANNEL:
if (obj_inst->trx_nr > bts->num_trx)
return NULL;
- trx = &bts->trx[obj_inst->trx_nr];
+ trx = gsm_bts_trx_num(bts, obj_inst->trx_nr);
if (obj_inst->ts_nr >= TRX_NR_TS)
return NULL;
obj = &trx->ts[obj_inst->ts_nr];
@@ -2008,6 +2010,8 @@
/* BS11 SWL */
+static void *tall_fle_ctx;
+
struct abis_nm_bs11_sw {
struct gsm_bts *bts;
char swl_fname[PATH_MAX];
@@ -2043,6 +2047,10 @@
FILE *swl;
int rc = 0;
+ if (!tall_fle_ctx)
+ tall_fle_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "bs11_file_list_entry");
+
swl = fopen(bs11_sw->swl_fname, "r");
if (!swl)
return -ENODEV;
@@ -2050,7 +2058,7 @@
/* zero the stale file list, if any */
llist_for_each_safe(lh, lh2, &bs11_sw->file_list) {
llist_del(lh);
- free(lh);
+ talloc_free(lh);
}
while (fgets(linebuf, sizeof(linebuf), swl)) {
@@ -2071,12 +2079,11 @@
if (rc < 2)
continue;
- fle = malloc(sizeof(*fle));
+ fle = talloc_zero(tall_fle_ctx, struct file_list_entry);
if (!fle) {
rc = -ENOMEM;
goto out;
}
- memset(fle, 0, sizeof(*fle));
/* construct new filename */
strncpy(dir, bs11_sw->swl_fname, sizeof(dir));
diff --git a/openbsc/src/abis_rsl.c b/openbsc/src/abis_rsl.c
index b8990c7..0488b9d 100644
--- a/openbsc/src/abis_rsl.c
+++ b/openbsc/src/abis_rsl.c
@@ -293,7 +293,8 @@
static struct msgb *rsl_msgb_alloc(void)
{
- return msgb_alloc_headroom(RSL_ALLOC_SIZE, RSL_ALLOC_HEADROOM);
+ return msgb_alloc_headroom(RSL_ALLOC_SIZE, RSL_ALLOC_HEADROOM,
+ "RSL");
}
#define MACBLOCK_SIZE 23
diff --git a/openbsc/src/bs11_config.c b/openbsc/src/bs11_config.c
index 386b865..0fb7cd7 100644
--- a/openbsc/src/bs11_config.c
+++ b/openbsc/src/bs11_config.c
@@ -94,7 +94,7 @@
abis_nm_bs11_conn_oml_tei(bts, 0, 1, 0xff, TEI_OML);
- abis_nm_bs11_set_trx_power(&bts->trx[0], BS11_TRX_POWER_GSM_30mW);
+ abis_nm_bs11_set_trx_power(bts->c0, BS11_TRX_POWER_GSM_30mW);
sleep(1);
@@ -109,6 +109,10 @@
{
u_int8_t bbsig1_attr[sizeof(obj_bbsig0_attr)+12];
u_int8_t *cur = bbsig1_attr;
+ struct gsm_bts_trx *trx = gsm_bts_trx_num(bts, 1);
+
+ if (!trx)
+ trx = gsm_bts_trx_alloc(bts);
fprintf(stdout, "Crating Objects for TRX1\n");
@@ -123,7 +127,7 @@
sizeof(bbsig1_attr), bbsig1_attr);
abis_nm_bs11_create_object(bts, BS11_OBJ_PA, 1,
sizeof(obj_pa0_attr), obj_pa0_attr);
- abis_nm_bs11_set_trx_power(&bts->trx[1], BS11_TRX_POWER_GSM_30mW);
+ abis_nm_bs11_set_trx_power(trx, BS11_TRX_POWER_GSM_30mW);
return 0;
}
@@ -437,13 +441,17 @@
static void cmd_query(void)
{
+ struct gsm_bts_trx *trx = g_bts->c0;
+
bs11cfg_state = STATE_QUERY;
abis_nm_bs11_get_serno(g_bts);
abis_nm_bs11_get_oml_tei_ts(g_bts);
abis_nm_bs11_get_pll_mode(g_bts);
abis_nm_bs11_get_cclk(g_bts);
- abis_nm_bs11_get_trx_power(&g_bts->trx[0]);
- abis_nm_bs11_get_trx_power(&g_bts->trx[1]);
+ abis_nm_bs11_get_trx_power(trx);
+ trx = gsm_bts_trx_num(g_bts, 1);
+ if (trx)
+ abis_nm_bs11_get_trx_power(trx);
sleep(1);
abis_nm_bs11_factory_logon(g_bts, 0);
command = NULL;
@@ -775,12 +783,13 @@
handle_options(argc, argv);
- gsmnet = gsm_network_init(1, 1, 1, GSM_BTS_TYPE_BS11, NULL);
+ gsmnet = gsm_network_init(1, 1, NULL);
if (!gsmnet) {
fprintf(stderr, "Unable to allocate gsm network\n");
exit(1);
}
- g_bts = &gsmnet->bts[0];
+ g_bts = gsm_bts_alloc(gsmnet, GSM_BTS_TYPE_BS11, HARDCODED_TSC,
+ HARDCODED_BSIC);
rc = rs232_setup(serial_port, delay_ms, g_bts);
if (rc < 0) {
diff --git a/openbsc/src/bsc_hack.c b/openbsc/src/bsc_hack.c
index 43f1011..7e000ad 100644
--- a/openbsc/src/bsc_hack.c
+++ b/openbsc/src/bsc_hack.c
@@ -47,6 +47,9 @@
#include <openbsc/paging.h>
#include <openbsc/e1_input.h>
#include <openbsc/signal.h>
+#include <openbsc/talloc.h>
+
+void *tall_bsc_ctx;
/* global pointer to the gsm network data structure */
static struct gsm_network *gsmnet;
@@ -487,7 +490,7 @@
static void bootstrap_om_bs11(struct gsm_bts *bts)
{
- struct gsm_bts_trx *trx = &bts->trx[0];
+ struct gsm_bts_trx *trx = bts->c0;
/* stop sending event reports */
abis_nm_event_reports(bts, 0);
@@ -605,10 +608,11 @@
static int shutdown_net(struct gsm_network *net)
{
- int i;
- for (i = 0; i < net->num_bts; i++) {
+ struct gsm_bts *bts;
+
+ llist_for_each_entry(bts, &net->bts_list, list) {
int rc;
- rc = shutdown_om(&net->bts[i]);
+ rc = shutdown_om(bts);
if (rc < 0)
return rc;
}
@@ -846,8 +850,8 @@
*/
static void patch_tables(struct gsm_bts *bts)
{
- u_int8_t arfcn_low = bts->trx[0].arfcn & 0xff;
- u_int8_t arfcn_high = (bts->trx[0].arfcn >> 8) & 0x0f;
+ u_int8_t arfcn_low = bts->c0->arfcn & 0xff;
+ u_int8_t arfcn_high = (bts->c0->arfcn >> 8) & 0x0f;
/* covert the raw packet to the struct */
struct gsm48_system_information_type_3 *type_3 =
(struct gsm48_system_information_type_3*)&si3;
@@ -930,7 +934,7 @@
{
bts->band = BAND;
bts->location_area_code = LAC;
- bts->trx[0].arfcn = ARFCN;
+ bts->c0->arfcn = ARFCN;
/* Control Channel Description */
memset(&bts->chan_desc, 0, sizeof(struct gsm48_control_channel_descr));
@@ -944,7 +948,7 @@
paging_init(bts);
if (bts->type == GSM_BTS_TYPE_BS11) {
- struct gsm_bts_trx *trx = &bts->trx[0];
+ struct gsm_bts_trx *trx = bts->c0;
set_ts_e1link(&trx->ts[0], 0, 1, 0xff);
set_ts_e1link(&trx->ts[1], 0, 2, 1);
set_ts_e1link(&trx->ts[2], 0, 2, 2);
@@ -995,14 +999,14 @@
}
/* initialize our data structures */
- gsmnet = gsm_network_init(2, BTS_TYPE, MCC, MNC, mncc_recv);
+ gsmnet = gsm_network_init(MCC, MNC, mncc_recv);
if (!gsmnet)
return -ENOMEM;
gsmnet->name_long = "OpenBSC";
gsmnet->name_short = "OpenBSC";
- bts = &gsmnet->bts[0];
+ bts = gsm_bts_alloc(gsmnet, BTS_TYPE, HARDCODED_TSC, HARDCODED_BSIC);
bootstrap_bts(bts);
if (db_init(database_name)) {
@@ -1030,7 +1034,7 @@
bts->ip_access.site_id = 1801;
bts->ip_access.bts_id = 0;
- bts = &gsmnet->bts[1];
+ bts = gsm_bts_alloc(gsmnet, BTS_TYPE, HARDCODED_TSC, HARDCODED_BSIC);
bootstrap_bts(bts);
bts->ip_access.site_id = 1800;
bts->ip_access.bts_id = 0;
@@ -1170,6 +1174,9 @@
case SIGABRT:
shutdown_net(gsmnet);
break;
+ case SIGUSR1:
+ talloc_report_full(tall_bsc_ctx, stderr);
+ break;
default:
break;
}
@@ -1179,6 +1186,8 @@
{
int rc;
+ tall_bsc_ctx = talloc_named_const(NULL, 1, "openbsc");
+
/* parse options */
handle_options(argc, argv);
@@ -1191,6 +1200,7 @@
signal(SIGHUP, &signal_handler);
signal(SIGABRT, &signal_handler);
+ signal(SIGUSR1, &signal_handler);
while (1) {
bsc_upqueue(gsmnet);
diff --git a/openbsc/src/chan_alloc.c b/openbsc/src/chan_alloc.c
index 96632bc..fe16815 100644
--- a/openbsc/src/chan_alloc.c
+++ b/openbsc/src/chan_alloc.c
@@ -38,7 +38,7 @@
struct gsm_bts_trx_ts *ts_c0_alloc(struct gsm_bts *bts,
enum gsm_phys_chan_config pchan)
{
- struct gsm_bts_trx *trx = &bts->trx[0];
+ struct gsm_bts_trx *trx = bts->c0;
struct gsm_bts_trx_ts *ts = &trx->ts[0];
if (pchan != GSM_PCHAN_CCCH &&
@@ -55,7 +55,7 @@
static const enum abis_nm_chan_comb chcomb4pchan[] = {
[GSM_PCHAN_CCCH] = NM_CHANC_mainBCCH,
- [GSM_PCHAN_CCCH_SDCCH4] = NM_CHANC_BCCCHComb,
+ [GSM_PCHAN_CCCH_SDCCH4] = NM_CHANC_BCCHComb,
[GSM_PCHAN_TCH_F] = NM_CHANC_TCHFull,
[GSM_PCHAN_TCH_H] = NM_CHANC_TCHHalf,
[GSM_PCHAN_SDCCH8_SACCH8C] = NM_CHANC_SDCCH,
@@ -68,7 +68,7 @@
{
int i, j;
for (i = 0; i < bts->num_trx; i++) {
- struct gsm_bts_trx *trx = &bts->trx[i];
+ struct gsm_bts_trx *trx = gsm_bts_trx_num(bts, i);
int from, to;
/* the following constraints are pure policy,
@@ -124,7 +124,7 @@
struct gsm_bts_trx_ts *ts;
int i, j, ss;
for (i = 0; i < bts->num_trx; i++) {
- trx = &bts->trx[i];
+ trx = gsm_bts_trx_num(bts, i);
for (j = 0; j < 8; j++) {
ts = &trx->ts[j];
if (ts->pchan != pchan)
@@ -239,13 +239,14 @@
}
struct gsm_lchan* lchan_find(struct gsm_bts *bts, struct gsm_subscriber *subscr) {
- int trx, ts_no, lchan_no;
+ struct gsm_bts_trx *trx;
+ int ts_no, lchan_no;
- for (trx = 0; trx < bts->num_trx; ++trx) {
+ llist_for_each_entry(trx, &bts->trx_list, list) {
for (ts_no = 0; ts_no < 8; ++ts_no) {
for (lchan_no = 0; lchan_no < TS_MAX_LCHAN; ++lchan_no) {
struct gsm_lchan *lchan =
- &bts->trx[trx].ts[ts_no].lchan[lchan_no];
+ &trx->ts[ts_no].lchan[lchan_no];
if (subscr == lchan->subscr)
return lchan;
}
diff --git a/openbsc/src/e1_config.c b/openbsc/src/e1_config.c
index fc23b55..9c9f40c 100644
--- a/openbsc/src/e1_config.c
+++ b/openbsc/src/e1_config.c
@@ -8,6 +8,7 @@
#include <openbsc/trau_frame.h>
#include <openbsc/trau_mux.h>
#include <openbsc/misdn.h>
+#include <openbsc/talloc.h>
#define SAPI_L2ML 0
#define SAPI_OML 62
@@ -24,10 +25,9 @@
struct e1inp_ts *sign_ts;
struct e1inp_sign_link *oml_link, *rsl_link;
- line = malloc(sizeof(*line));
+ line = talloc_zero(tall_bsc_ctx, struct e1inp_line);
if (!line)
return -ENOMEM;
- memset(line, 0, sizeof(*line));
/* create E1 timeslots for signalling and TRAU frames */
e1inp_ts_config(&line->ts[1-1], line, E1INP_TS_TYPE_SIGN);
@@ -79,10 +79,9 @@
struct e1inp_ts *sign_ts, *rsl_ts;
struct e1inp_sign_link *oml_link, *rsl_link;
- line = malloc(sizeof(*line));
+ line = talloc_zero(tall_bsc_ctx, struct e1inp_line);
if (!line)
- return NULL;
- memset(line, 0, sizeof(*line));
+ return -ENOMEM;
/* create E1 timeslots for signalling and TRAU frames */
e1inp_ts_config(&line->ts[1-1], line, E1INP_TS_TYPE_SIGN);
diff --git a/openbsc/src/e1_input.c b/openbsc/src/e1_input.c
index 034bd97..56bce01 100644
--- a/openbsc/src/e1_input.c
+++ b/openbsc/src/e1_input.c
@@ -51,6 +51,7 @@
#include <openbsc/subchan_demux.h>
#include <openbsc/trau_frame.h>
#include <openbsc/trau_mux.h>
+#include <openbsc/talloc.h>
#define NUM_E1_TS 32
@@ -60,6 +61,8 @@
/* list of all E1 lines */
LLIST_HEAD(e1inp_line_list);
+static void *tall_sigl_ctx;
+
/* to be implemented, e.g. by bsc_hack.c */
void input_event(int event, enum e1inp_sign_type type, struct gsm_bts_trx *trx);
@@ -366,12 +369,14 @@
if (ts->type != E1INP_TS_TYPE_SIGN)
return NULL;
- link = malloc(sizeof(*link));
+ if (!tall_sigl_ctx)
+ tall_sigl_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "e1inp_sign_link");
+
+ link = talloc_zero(tall_sigl_ctx, struct e1inp_sign_link);
if (!link)
return NULL;
- memset(link, 0, sizeof(*link));
-
link->ts = ts;
link->type = type;
INIT_LLIST_HEAD(&link->tx_list);
@@ -451,7 +456,7 @@
}
break;
case E1INP_TS_TYPE_TRAU:
- msg = msgb_alloc(TSX_ALLOC_SIZE);
+ msg = msgb_alloc(TSX_ALLOC_SIZE, "TRAU_TX");
if (!msg)
return NULL;
len = subchan_mux_out(&e1i_ts->trau.mux, msg->data, 40);
diff --git a/openbsc/src/gsm_04_08.c b/openbsc/src/gsm_04_08.c
index 8e5bfe8..6d8530b 100644
--- a/openbsc/src/gsm_04_08.c
+++ b/openbsc/src/gsm_04_08.c
@@ -44,6 +44,7 @@
#include <openbsc/signal.h>
#include <openbsc/trau_frame.h>
#include <openbsc/trau_mux.h>
+#include <openbsc/talloc.h>
#define GSM48_ALLOC_SIZE 1024
#define GSM48_ALLOC_HEADROOM 128
@@ -52,6 +53,9 @@
#define GSM_MAX_SSVERSION 128
#define GSM_MAX_USERUSER 128
+static void *tall_locop_ctx;
+static void *tall_trans_ctx;
+
static const struct tlv_definition rsl_att_tlvdef = {
.def = {
[GSM48_IE_MOBILE_ID] = { TLV_TYPE_TLV },
@@ -337,7 +341,7 @@
return;
bsc_del_timer(&lchan->loc_operation->updating_timer);
- free(lchan->loc_operation);
+ talloc_free(lchan->loc_operation);
lchan->loc_operation = 0;
put_lchan(lchan);
}
@@ -347,9 +351,11 @@
use_lchan(lchan);
release_loc_updating_req(lchan);
- lchan->loc_operation = (struct gsm_loc_updating_operation *)
- malloc(sizeof(*lchan->loc_operation));
- memset(lchan->loc_operation, 0, sizeof(*lchan->loc_operation));
+ if (!tall_locop_ctx)
+ tall_locop_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "loc_updating_oper");
+ lchan->loc_operation = talloc_zero(tall_locop_ctx,
+ struct gsm_loc_updating_operation);
}
static int gsm0408_authorize(struct gsm_lchan *lchan, struct msgb *msg)
@@ -380,6 +386,9 @@
* operation taking place on the lchan.
*/
struct gsm_lchan *lchan = (struct gsm_lchan *)handler_data;
+ if (!lchan)
+ return 0;
+
release_loc_updating_req(lchan);
/* Free all transactions that are associated with the released lchan */
@@ -968,7 +977,8 @@
struct msgb *gsm48_msgb_alloc(void)
{
- return msgb_alloc_headroom(GSM48_ALLOC_SIZE, GSM48_ALLOC_HEADROOM);
+ return msgb_alloc_headroom(GSM48_ALLOC_SIZE, GSM48_ALLOC_HEADROOM,
+ "GSM 04.08");
}
int gsm48_sendmsg(struct msgb *msg)
@@ -1849,7 +1859,7 @@
mncc->msg_type = msg_type;
- msg = msgb_alloc(sizeof(struct gsm_mncc));
+ msg = msgb_alloc(sizeof(struct gsm_mncc), "MNCC");
if (!msg)
return -ENOMEM;
memcpy(msg->data, mncc, sizeof(struct gsm_mncc));
@@ -1911,7 +1921,7 @@
llist_del(&trans->entry);
- free(trans);
+ talloc_free(trans);
}
static int gsm48_cc_tx_setup(struct gsm_trans *trans, void *arg);
@@ -1924,7 +1934,7 @@
struct gsm_subscriber *subscr = param;
struct gsm_trans *transt, *tmp;
struct gsm_network *net;
-
+
if (hooknum != GSM_HOOK_RR_PAGING)
return -EINVAL;
@@ -2198,6 +2208,8 @@
setup.fields |= MNCC_F_CALLING;
strncpy(setup.calling.number, trans->subscr->extension,
sizeof(setup.calling.number)-1);
+ strncpy(setup.imsi, trans->subscr->imsi,
+ sizeof(setup.imsi)-1);
}
/* bearer capability */
if (TLVP_PRESENT(&tp, GSM48_IE_BEARER_CAP)) {
@@ -2536,6 +2548,8 @@
connect.fields |= MNCC_F_CONNECTED;
strncpy(connect.connected.number, trans->subscr->extension,
sizeof(connect.connected.number)-1);
+ strncpy(connect.imsi, trans->subscr->imsi,
+ sizeof(connect.imsi)-1);
}
/* facility */
if (TLVP_PRESENT(&tp, GSM48_IE_FACILITY)) {
@@ -3367,7 +3381,8 @@
/* Callref unknown */
if (!trans) {
- if (msg_type != MNCC_SETUP_REQ || !data->called.number[0]) {
+ if (msg_type != MNCC_SETUP_REQ ||
+ (!data->called.number[0] && !data->imsi[0])) {
DEBUGP(DCC, "(bts - trx - ts - ti -- sub %s) "
"Received '%s' from MNCC with "
"unknown callref %d\n", data->called.number,
@@ -3377,8 +3392,20 @@
GSM48_CAUSE_LOC_PRN_S_LU,
GSM48_CC_CAUSE_INVAL_TRANS_ID);
}
+ if (!data->called.number[0] && !data->imsi[0]) {
+ DEBUGP(DCC, "(bts - trx - ts - ti) "
+ "Received '%s' from MNCC with "
+ "no number or IMSI\n", get_mncc_name(msg_type));
+ /* Invalid number */
+ return mncc_release_ind(net, NULL, data->callref,
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_INV_NR_FORMAT);
+ }
/* New transaction due to setup, find subscriber */
- subscr = subscr_get_by_extension(data->called.number);
+ if (data->called.number[0])
+ subscr = subscr_get_by_extension(data->called.number);
+ else
+ subscr = subscr_get_by_imsi(data->imsi);
/* If subscriber is not found */
if (!subscr) {
DEBUGP(DCC, "(bts - trx - ts - ti -- sub %s) "
@@ -3403,7 +3430,7 @@
GSM48_CC_CAUSE_DEST_OOO);
}
/* Create transaction */
- if (!(trans = calloc(1, sizeof(struct gsm_trans)))) {
+ if (!(trans = talloc_zero(tall_trans_ctx, struct gsm_trans))) {
DEBUGP(DCC, "No memory for trans.\n");
subscr_put(subscr);
/* Ressource unavailable */
@@ -3420,9 +3447,9 @@
trans->subscr = subscr;
/* Find lchan */
for (i = 0; i < net->num_bts; i++) {
- bts = &net->bts[i];
+ bts = gsm_bts_num(net, i);
for (j = 0; j < bts->num_trx; j++) {
- trx = &bts->trx[j];
+ trx = gsm_bts_trx_num(bts, j);
for (k = 0; k < TRX_NR_TS; k++) {
ts = &trx->ts[k];
for (l = 0; l < TS_MAX_LCHAN; l++) {
@@ -3609,7 +3636,7 @@
DEBUGP(DCC, "Unknown transaction ID %02x, "
"creating new trans.\n", transaction_id);
/* Create transaction */
- if (!(trans = calloc(1, sizeof(struct gsm_trans)))) {
+ if (!(trans = talloc_zero(tall_trans_ctx, struct gsm_trans))) {
DEBUGP(DCC, "No memory for trans.\n");
rc = gsm48_tx_simple(msg->lchan,
GSM48_PDISC_CC | transaction_id,
@@ -3784,6 +3811,7 @@
if (net->mncc_recv)
net->mncc_recv(net, mncc->msg_type, mncc);
work = 1; /* work done */
+ talloc_free(msg);
}
return work;
diff --git a/openbsc/src/gsm_04_11.c b/openbsc/src/gsm_04_11.c
index 3d5820d..1b622b1 100644
--- a/openbsc/src/gsm_04_11.c
+++ b/openbsc/src/gsm_04_11.c
@@ -41,13 +41,18 @@
#include <openbsc/abis_rsl.h>
#include <openbsc/signal.h>
#include <openbsc/db.h>
+#include <openbsc/talloc.h>
#define GSM411_ALLOC_SIZE 1024
#define GSM411_ALLOC_HEADROOM 128
+static void *tall_sms_ctx;
+static void *tall_gsms_ctx;
+
struct msgb *gsm411_msgb_alloc(void)
{
- return msgb_alloc_headroom(GSM411_ALLOC_SIZE, GSM411_ALLOC_HEADROOM);
+ return msgb_alloc_headroom(GSM411_ALLOC_SIZE, GSM411_ALLOC_HEADROOM,
+ "GSM 04.11");
}
int gsm0411_sendmsg(struct msgb *msg)
@@ -139,8 +144,8 @@
{
if (db_sms_store(gsms) != 0) {
DEBUGP(DSMS, "Failed to store SMS in Database\n");
- free(sms);
- free(gsms);
+ talloc_free(sms);
+ talloc_free(gsms);
return -EIO;
}
return 0;
@@ -156,14 +161,22 @@
u_int8_t address_lv[12]; /* according to 03.40 / 9.1.2.5 */
int rc = 0;
- sms = malloc(sizeof(*sms));
+ if (!tall_sms_ctx)
+ tall_sms_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "sms_submit");
+
+ sms = talloc(tall_sms_ctx, struct sms_submit);
if (!sms)
return -ENOMEM;
memset(sms, 0, sizeof(*sms));
- gsms = malloc(sizeof(*gsms));
+ if (!tall_gsms_ctx)
+ tall_gsms_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "sms");
+
+ gsms = talloc(tall_gsms_ctx, struct gsm_sms);
if (!gsms) {
- free(sms);
+ talloc_free(sms);
return -ENOMEM;
}
memset(gsms, 0, sizeof(*gsms));
@@ -268,8 +281,8 @@
}
out:
- free(gsms);
- free(sms);
+ talloc_free(gsms);
+ talloc_free(sms);
return rc;
}
diff --git a/openbsc/src/gsm_data.c b/openbsc/src/gsm_data.c
index 80020e5..81facdf 100644
--- a/openbsc/src/gsm_data.c
+++ b/openbsc/src/gsm_data.c
@@ -25,6 +25,7 @@
#include <errno.h>
#include <openbsc/gsm_data.h>
+#include <openbsc/talloc.h>
void set_ts_e1link(struct gsm_bts_trx_ts *ts, u_int8_t e1_nr,
u_int8_t e1_ts, u_int8_t e1_ts_ss)
@@ -84,76 +85,124 @@
return chreq_names[c];
}
-struct gsm_network *gsm_network_init(unsigned int num_bts, enum gsm_bts_type bts_type,
- u_int16_t country_code, u_int16_t network_code,
- int (*mncc_recv)(struct gsm_network *, int, void *))
+struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts)
{
- int i;
- struct gsm_network *net;
+ struct gsm_bts_trx *trx = talloc(bts, struct gsm_bts_trx);
+ int k;
- if (num_bts > GSM_MAX_BTS)
+ if (!trx)
return NULL;
- net = malloc(sizeof(*net));
+ memset(trx, 0, sizeof(*trx));
+ trx->bts = bts;
+ trx->nr = bts->num_trx++;
+
+ for (k = 0; k < TRX_NR_TS; k++) {
+ struct gsm_bts_trx_ts *ts = &trx->ts[k];
+ int l;
+
+ ts->trx = trx;
+ ts->nr = k;
+ ts->pchan = GSM_PCHAN_NONE;
+
+ for (l = 0; l < TS_MAX_LCHAN; l++) {
+ struct gsm_lchan *lchan;
+ lchan = &ts->lchan[l];
+
+ lchan->ts = ts;
+ lchan->nr = l;
+ lchan->type = GSM_LCHAN_NONE;
+ }
+ }
+
+ llist_add(&trx->list, &bts->trx_list);
+
+ return trx;
+}
+
+struct gsm_bts *gsm_bts_alloc(struct gsm_network *net, enum gsm_bts_type type,
+ u_int8_t tsc, u_int8_t bsic)
+{
+ struct gsm_bts *bts = talloc(net, struct gsm_bts);
+
+ if (!bts)
+ return NULL;
+
+ memset(bts, 0, sizeof(*bts));
+ bts->network = net;
+ bts->nr = net->num_bts++;
+ bts->type = type;
+ bts->tsc = tsc;
+ bts->bsic = bsic;
+ bts->num_trx = 0;
+ INIT_LLIST_HEAD(&bts->trx_list);
+
+ /* create our primary TRX */
+ bts->c0 = gsm_bts_trx_alloc(bts);
+ if (!bts->c0) {
+ talloc_free(bts);
+ return NULL;
+ }
+ bts->c0->ts[0].pchan = GSM_PCHAN_CCCH_SDCCH4;
+
+ llist_add(&bts->list, &net->bts_list);
+
+ return bts;
+}
+
+struct gsm_network *gsm_network_init(u_int16_t country_code, u_int16_t network_code,
+ int (*mncc_recv)(struct gsm_network *, int, void *))
+{
+ struct gsm_network *net;
+
+ net = talloc(tall_bsc_ctx, struct gsm_network);
if (!net)
return NULL;
memset(net, 0, sizeof(*net));
net->country_code = country_code;
net->network_code = network_code;
- net->num_bts = num_bts;
+ net->num_bts = 0;
INIT_LLIST_HEAD(&net->trans_list);
INIT_LLIST_HEAD(&net->upqueue);
+ INIT_LLIST_HEAD(&net->bts_list);
net->mncc_recv = mncc_recv;
- for (i = 0; i < num_bts; i++) {
- struct gsm_bts *bts = &net->bts[i];
- int j;
-
- bts->network = net;
- bts->nr = i;
- bts->type = bts_type;
- bts->tsc = HARDCODED_TSC;
- bts->bsic = HARDCODED_BSIC;
-
- for (j = 0; j < BTS_MAX_TRX; j++) {
- struct gsm_bts_trx *trx = &bts->trx[j];
- int k;
-
- trx->bts = bts;
- trx->nr = j;
-
- for (k = 0; k < TRX_NR_TS; k++) {
- struct gsm_bts_trx_ts *ts = &trx->ts[k];
- int l;
-
- ts->trx = trx;
- ts->nr = k;
- ts->pchan = GSM_PCHAN_NONE;
-
- for (l = 0; l < TS_MAX_LCHAN; l++) {
- struct gsm_lchan *lchan;
- lchan = &ts->lchan[l];
-
- lchan->ts = ts;
- lchan->nr = l;
- lchan->type = GSM_LCHAN_NONE;
- }
- }
- }
-
- bts->num_trx = 1; /* FIXME */
-#ifdef HAVE_TRX1
- bts->num_trx++;
-#endif
- bts->c0 = &bts->trx[0];
- bts->c0->ts[0].pchan = GSM_PCHAN_CCCH_SDCCH4;
- }
return net;
}
+struct gsm_bts *gsm_bts_num(struct gsm_network *net, int num)
+{
+ struct gsm_bts *bts;
+
+ if (num >= net->num_bts)
+ return NULL;
+
+ llist_for_each_entry(bts, &net->bts_list, list) {
+ if (bts->nr == num)
+ return bts;
+ }
+
+ return NULL;
+}
+
+struct gsm_bts_trx *gsm_bts_trx_num(struct gsm_bts *bts, int num)
+{
+ struct gsm_bts_trx *trx;
+
+ if (num >= bts->num_trx)
+ return NULL;
+
+ llist_for_each_entry(trx, &bts->trx_list, list) {
+ if (trx->nr == num)
+ return trx;
+ }
+
+ return NULL;
+}
+
static char ts2str[255];
char *gsm_ts_name(struct gsm_bts_trx_ts *ts)
@@ -201,7 +250,7 @@
skip = 1;
for (i = 0; i < net->num_bts; i++) {
- bts = &net->bts[i];
+ bts = gsm_bts_num(net, i);
if (skip) {
if (start_bts == bts)
diff --git a/openbsc/src/gsm_subscriber.c b/openbsc/src/gsm_subscriber.c
index 3062a6b..a323d4e 100644
--- a/openbsc/src/gsm_subscriber.c
+++ b/openbsc/src/gsm_subscriber.c
@@ -27,6 +27,7 @@
#include <string.h>
#include <assert.h>
+#include <openbsc/talloc.h>
#include <openbsc/gsm_subscriber.h>
#include <openbsc/paging.h>
#include <openbsc/debug.h>
@@ -34,6 +35,8 @@
#include <openbsc/db.h>
LLIST_HEAD(active_subscribers);
+static void *tall_subscr_ctx;
+static void *tall_sub_req_ctx;
/*
* Struct for pending channel requests. This is managed in the
@@ -82,7 +85,7 @@
request->cbfn(hooknum, event, msg, data, request->param);
subscr->in_callback = 0;
- free(request);
+ talloc_free(request);
return 0;
}
@@ -100,7 +103,11 @@
{
struct gsm_subscriber *s;
- s = malloc(sizeof(struct gsm_subscriber));
+ if (!tall_subscr_ctx)
+ tall_subscr_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "subscriber");
+
+ s = talloc(tall_subscr_ctx, struct gsm_subscriber);
if (!s)
return NULL;
@@ -116,7 +123,7 @@
static void subscr_free(struct gsm_subscriber *subscr)
{
llist_del(&subscr->entry);
- free(subscr);
+ talloc_free(subscr);
}
struct gsm_subscriber *subscr_get_by_tmsi(const char *tmsi)
@@ -202,7 +209,11 @@
{
struct subscr_request *request;
- request = (struct subscr_request *)malloc(sizeof(*request));
+ if (!tall_sub_req_ctx)
+ tall_sub_req_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "subscr_request");
+
+ request = talloc(tall_sub_req_ctx, struct subscr_request);
if (!request) {
if (cbfn)
cbfn(GSM_HOOK_RR_PAGING, GSM_PAGING_OOM,
diff --git a/openbsc/src/input/ipaccess.c b/openbsc/src/input/ipaccess.c
index ea7f847..cee53cc 100644
--- a/openbsc/src/input/ipaccess.c
+++ b/openbsc/src/input/ipaccess.c
@@ -42,6 +42,7 @@
#include <openbsc/subchan_demux.h>
#include <openbsc/e1_input.h>
#include <openbsc/ipaccess.h>
+#include <openbsc/talloc.h>
/* data structure for one E1 interface with A-bis */
struct ia_e1_handle {
@@ -111,10 +112,10 @@
struct gsm_bts *find_bts_by_unitid(struct gsm_network *net,
u_int16_t site_id, u_int16_t bts_id)
{
+ struct gsm_bts *bts;
int i;
- for (i = 0; i < net->num_bts; i++) {
- struct gsm_bts *bts = &net->bts[i];
+ llist_for_each_entry(bts, &net->bts_list, list) {
if (!is_ipaccess_bts(bts))
continue;
@@ -222,7 +223,7 @@
memcpy(newbfd, bfd, sizeof(*newbfd));
bsc_unregister_fd(bfd);
bsc_register_fd(newbfd);
- free(bfd);
+ talloc_free(bfd);
}
break;
case IPAC_MSGT_ID_ACK:
@@ -243,7 +244,7 @@
unsigned int ts_nr = bfd->priv_nr;
struct e1inp_ts *e1i_ts = &line->ts[ts_nr-1];
struct e1inp_sign_link *link;
- struct msgb *msg = msgb_alloc(TS1_ALLOC_SIZE);
+ struct msgb *msg = msgb_alloc(TS1_ALLOC_SIZE, "Abis/IP");
struct ipaccess_head *hh;
int ret;
@@ -429,7 +430,7 @@
}
DEBUGP(DINP, "accept()ed new OML link from %s\n", inet_ntoa(sa.sin_addr));
- line = malloc(sizeof(*line));
+ line = talloc(tall_bsc_ctx, struct e1inp_line);
if (!line) {
close(ret);
return -ENOMEM;
@@ -453,7 +454,7 @@
if (ret < 0) {
fprintf(stderr, "could not register FD\n");
close(bfd->fd);
- free(line);
+ talloc_free(line);
return ret;
}
@@ -467,12 +468,17 @@
{
struct sockaddr_in sa;
socklen_t sa_len = sizeof(sa);
- struct bsc_fd *bfd = malloc(sizeof(*bfd));
+ struct bsc_fd *bfd;
int ret;
if (!(what & BSC_FD_READ))
return 0;
+ bfd = talloc(tall_bsc_ctx, struct bsc_fd);
+ if (!bfd)
+ return -ENOMEM;
+ memset(bfd, 0, sizeof(*bfd));
+
/* Some BTS has connected to us, but we don't know yet which line
* (as created by the OML link) to associate it with. Thus, we
* aloocate a temporary bfd until we have received ID from BTS */
@@ -490,7 +496,7 @@
if (ret < 0) {
fprintf(stderr, "could not register FD\n");
close(bfd->fd);
- free(bfd);
+ talloc_free(bfd);
return ret;
}
/* Request ID. FIXME: request LOCATION, HW/SW VErsion, Unit Name, Serno */
@@ -581,8 +587,11 @@
if (ret)
return ret;
- e1h = malloc(sizeof(*e1h));
+ e1h = talloc(tall_bsc_ctx, struct ia_e1_handle);
+ if (!e1h)
+ return -ENOMEM;
memset(e1h, 0, sizeof(*e1h));
+
e1h->gsmnet = gsmnet;
/* Listen for OML connections */
diff --git a/openbsc/src/input/misdn.c b/openbsc/src/input/misdn.c
index de8d41f..367d8e4 100644
--- a/openbsc/src/input/misdn.c
+++ b/openbsc/src/input/misdn.c
@@ -47,6 +47,7 @@
#include <openbsc/abis_rsl.h>
#include <openbsc/subchan_demux.h>
#include <openbsc/e1_input.h>
+#include <openbsc/talloc.h>
/* data structure for one E1 interface with A-bis */
struct mi_e1_handle {
@@ -95,7 +96,7 @@
unsigned int ts_nr = bfd->priv_nr;
struct e1inp_ts *e1i_ts = &line->ts[ts_nr-1];
struct e1inp_sign_link *link;
- struct msgb *msg = msgb_alloc(TS1_ALLOC_SIZE);
+ struct msgb *msg = msgb_alloc(TS1_ALLOC_SIZE, "mISDN TS1");
struct sockaddr_mISDN l2addr;
struct mISDNhead *hh;
socklen_t alen;
@@ -136,7 +137,7 @@
link = e1inp_lookup_sign_link(e1i_ts, l2addr.tei, l2addr.sapi);
if (!link) {
DEBUGPC(DMI, "mISDN message for unknown sign_link\n");
- free(msg);
+ msgb_free(msg);
return -EINVAL;
}
/* save the channel number in the driver private struct */
@@ -277,7 +278,7 @@
struct e1inp_line *line = bfd->data;
unsigned int ts_nr = bfd->priv_nr;
struct e1inp_ts *e1i_ts = &line->ts[ts_nr-1];
- struct msgb *msg = msgb_alloc(TSX_ALLOC_SIZE);
+ struct msgb *msg = msgb_alloc(TSX_ALLOC_SIZE, "mISDN TSx");
struct mISDNhead *hh;
int ret;
@@ -483,7 +484,7 @@
/* create the actual line instance */
/* FIXME: do this independent of driver registration */
- e1h = malloc(sizeof(*e1h));
+ e1h = talloc(tall_bsc_ctx, struct mi_e1_handle);
memset(e1h, 0, sizeof(*e1h));
e1h->cardnr = cardnr;
diff --git a/openbsc/src/ipaccess-config.c b/openbsc/src/ipaccess-config.c
index cc8a6c9..d3f3176 100644
--- a/openbsc/src/ipaccess-config.c
+++ b/openbsc/src/ipaccess-config.c
@@ -170,11 +170,12 @@
exit(2);
}
- gsmnet = gsm_network_init(1, GSM_BTS_TYPE_NANOBTS_900, 1, 1, NULL);
+ gsmnet = gsm_network_init(1, 1, NULL);
if (!gsmnet)
exit(1);
- bts = &gsmnet->bts[0];
+ bts = gsm_bts_alloc(gsmnet, GSM_BTS_TYPE_NANOBTS_900, HARDCODED_TSC,
+ HARDCODED_BSIC);
printf("Trying to connect to ip.access BTS ...\n");
diff --git a/openbsc/src/mncc.c b/openbsc/src/mncc.c
index 4282aaf..b2dab07 100644
--- a/openbsc/src/mncc.c
+++ b/openbsc/src/mncc.c
@@ -27,6 +27,10 @@
#include <openbsc/gsm_04_08.h>
#include <openbsc/debug.h>
#include <openbsc/mncc.h>
+#include <openbsc/talloc.h>
+#include <openbsc/gsm_data.h>
+
+static void *tall_call_ctx;
static struct mncc_names {
char *name;
@@ -103,7 +107,7 @@
{
llist_del(&call->entry);
DEBUGP(DMNCC, "(call %x) Call removed.\n", call->callref);
- free(call);
+ talloc_free(call);
}
@@ -136,8 +140,11 @@
if (call->remote_ref)
return 0;
+ if (!tall_call_ctx)
+ tall_call_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "gsm_call");
/* create remote call */
- if (!(remote = calloc(1, sizeof(struct gsm_call)))) {
+ if (!(remote = talloc(tall_call_ctx, struct gsm_call))) {
memset(&mncc, 0, sizeof(struct gsm_mncc));
mncc.callref = call->callref;
mncc_set_cause(&mncc, GSM48_CAUSE_LOC_PRN_S_LU,
@@ -299,8 +306,11 @@
if (!call) {
if (msg_type != MNCC_SETUP_IND)
return 0; /* drop */
+ if (!tall_call_ctx)
+ tall_call_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "gsm_call");
/* create call */
- if (!(call = calloc(1, sizeof(struct gsm_call)))) {
+ if (!(call = talloc_zero(tall_call_ctx, struct gsm_call))) {
struct gsm_mncc rel;
memset(&rel, 0, sizeof(struct gsm_mncc));
diff --git a/openbsc/src/msgb.c b/openbsc/src/msgb.c
index ce390e8..ae13346 100644
--- a/openbsc/src/msgb.c
+++ b/openbsc/src/msgb.c
@@ -24,14 +24,22 @@
#include <sys/types.h>
#include <openbsc/msgb.h>
+#include <openbsc/gsm_data.h>
+#include <openbsc/talloc.h>
-struct msgb *msgb_alloc(u_int16_t size)
+static void *tall_msgb_ctx;
+
+struct msgb *msgb_alloc(u_int16_t size, const char *name)
{
- struct msgb *msg = malloc(sizeof(*msg) + size);
+ struct msgb *msg;
+
+ if (!tall_msgb_ctx)
+ tall_msgb_ctx = talloc_named_const(tall_bsc_ctx, 1, "msgb");
+
+ msg = _talloc_zero(tall_msgb_ctx, sizeof(*msg) + size, name);
if (!msg)
return NULL;
- memset(msg, 0, sizeof(*msg)+size);
msg->data_len = size;
msg->len = 0;
@@ -48,7 +56,7 @@
void msgb_free(struct msgb *m)
{
- free(m);
+ talloc_free(m);
}
void msgb_enqueue(struct llist_head *queue, struct msgb *msg)
diff --git a/openbsc/src/paging.c b/openbsc/src/paging.c
index 53e5146..0703e93 100644
--- a/openbsc/src/paging.c
+++ b/openbsc/src/paging.c
@@ -40,6 +40,7 @@
#include <assert.h>
#include <openbsc/paging.h>
+#include <openbsc/talloc.h>
#include <openbsc/debug.h>
#include <openbsc/signal.h>
#include <openbsc/abis_rsl.h>
@@ -48,6 +49,8 @@
#define PAGING_TIMEOUT 1, 75000
#define MAX_PAGING_REQUEST 750
+static void *tall_paging_ctx;
+
static unsigned int calculate_group(struct gsm_bts *bts, struct gsm_subscriber *subscr)
{
int ccch_conf;
@@ -81,7 +84,7 @@
bsc_del_timer(&to_be_deleted->T3113);
llist_del(&to_be_deleted->entry);
subscr_put(to_be_deleted->subscr);
- free(to_be_deleted);
+ talloc_free(to_be_deleted);
}
static void page_ms(struct gsm_paging_request *request)
@@ -216,14 +219,16 @@
struct gsm_bts_paging_state *bts_entry = &bts->paging;
struct gsm_paging_request *req;
+ if (!tall_paging_ctx)
+ tall_paging_ctx = talloc_named_const(NULL, 1, "paging_request");
+
if (paging_pending_request(bts_entry, subscr)) {
DEBUGP(DPAG, "Paging request already pending\n");
return;
}
DEBUGP(DPAG, "Start paging on bts %d.\n", bts->nr);
- req = (struct gsm_paging_request *)malloc(sizeof(*req));
- memset(req, 0, sizeof(*req));
+ req = talloc_zero(tall_paging_ctx, struct gsm_paging_request);
req->subscr = subscr_get(subscr);
req->bts = bts;
req->chan_type = type;
diff --git a/openbsc/src/rs232.c b/openbsc/src/rs232.c
index 2a64de5..a584723 100644
--- a/openbsc/src/rs232.c
+++ b/openbsc/src/rs232.c
@@ -127,7 +127,7 @@
int rc = 0;
if (!sh->rx_msg) {
- sh->rx_msg = msgb_alloc(SERIAL_ALLOC_SIZE);
+ sh->rx_msg = msgb_alloc(SERIAL_ALLOC_SIZE, "RS232 Rx");
sh->rx_msg->l2h = NULL;
sh->rx_msg->trx = sh->bts->c0;
}
diff --git a/openbsc/src/signal.c b/openbsc/src/signal.c
index 4227c6d..41352fb 100644
--- a/openbsc/src/signal.c
+++ b/openbsc/src/signal.c
@@ -19,10 +19,12 @@
*/
#include <openbsc/signal.h>
+#include <openbsc/talloc.h>
#include <stdlib.h>
#include <string.h>
+static void *tall_sigh_ctx;
static LLIST_HEAD(signal_handler_list);
struct signal_handler {
@@ -35,8 +37,12 @@
int register_signal_handler(unsigned int subsys, signal_cbfn *cbfn, void *data)
{
- struct signal_handler *sig_data = malloc(sizeof(*sig_data));
+ struct signal_handler *sig_data;
+ if (!tall_sigh_ctx)
+ tall_sigh_ctx = talloc_named_const(NULL, 1, "signal_handler");
+
+ sig_data = talloc(tall_sigh_ctx, struct signal_handler);
if (!sig_data)
return -ENOMEM;
@@ -61,7 +67,7 @@
if (handler->cbfn == cbfn && handler->data == data
&& subsys == handler->subsys) {
llist_del(&handler->entry);
- free(handler);
+ talloc_free(handler);
break;
}
}
diff --git a/openbsc/src/subchan_demux.c b/openbsc/src/subchan_demux.c
index c662bcd..ccd4fad 100644
--- a/openbsc/src/subchan_demux.c
+++ b/openbsc/src/subchan_demux.c
@@ -28,6 +28,10 @@
#include <openbsc/subchan_demux.h>
#include <openbsc/trau_frame.h>
#include <openbsc/debug.h>
+#include <openbsc/talloc.h>
+#include <openbsc/gsm_data.h>
+
+static void *tall_tqe_ctx;
static inline void append_bit(struct demux_subch *sch, u_int8_t bit)
{
@@ -201,7 +205,7 @@
/* free the tx_queue entry if it is fully consumed */
if (txe->next_bit >= txe->bit_len) {
llist_del(&txe->list);
- free(txe);
+ talloc_free(txe);
}
/* increment global number of bits dequeued */
@@ -277,7 +281,7 @@
tqe = llist_entry(sch->tx_queue.next, struct subch_txq_entry, list);
llist_del(&tqe->list);
- free(tqe);
+ talloc_free(tqe);
}
}
@@ -286,13 +290,12 @@
int len)
{
struct mux_subch *sch = &mx->subch[s_nr];
- struct subch_txq_entry *tqe = malloc(sizeof(*tqe) + len);
int list_len = llist_len(&sch->tx_queue);
-
+ struct subch_txq_entry *tqe = talloc_zero_size(tall_tqe_ctx,
+ sizeof(*tqe) + len);
if (!tqe)
return -ENOMEM;
- memset(tqe, 0, sizeof(*tqe));
tqe->bit_len = len;
memcpy(tqe->bits, data, len);
@@ -309,6 +312,9 @@
{
int i;
+ if (!tall_tqe_ctx)
+ tall_tqe_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "subch_txq_entry");
memset(mx, 0, sizeof(*mx));
for (i = 0; i < NR_SUBCH; i++) {
struct mux_subch *sch = &mx->subch[i];
diff --git a/openbsc/src/talloc.c b/openbsc/src/talloc.c
new file mode 100644
index 0000000..bd5e1b0
--- /dev/null
+++ b/openbsc/src/talloc.c
@@ -0,0 +1,1796 @@
+/*
+ Samba Unix SMB/CIFS implementation.
+
+ Samba trivial allocation library - new interface
+
+ NOTE: Please read talloc_guide.txt for full documentation
+
+ Copyright (C) Andrew Tridgell 2004
+ Copyright (C) Stefan Metzmacher 2006
+
+ ** NOTE! The following LGPL license applies to the talloc
+ ** library. This does NOT imply that all of Samba is released
+ ** under the LGPL
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+ inspired by http://swapped.cc/halloc/
+*/
+
+#ifdef _SAMBA_BUILD_
+#include "version.h"
+#if (SAMBA_VERSION_MAJOR<4)
+#include "includes.h"
+/* This is to circumvent SAMBA3's paranoid malloc checker. Here in this file
+ * we trust ourselves... */
+#ifdef malloc
+#undef malloc
+#endif
+#ifdef realloc
+#undef realloc
+#endif
+#define _TALLOC_SAMBA3
+#endif /* (SAMBA_VERSION_MAJOR<4) */
+#endif /* _SAMBA_BUILD_ */
+
+#ifndef _TALLOC_SAMBA3
+//#include "replace.h"
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <stdbool.h>
+#define __USE_GNU
+#include <string.h>
+#undef __USE_GNU
+#include <openbsc/talloc.h>
+#define MIN(x,y) ((x) < (y) ? (x) : (y))
+#endif /* not _TALLOC_SAMBA3 */
+
+/* use this to force every realloc to change the pointer, to stress test
+ code that might not cope */
+#define ALWAYS_REALLOC 0
+
+
+#define MAX_TALLOC_SIZE 0x10000000
+#define TALLOC_MAGIC 0xe814ec70
+#define TALLOC_FLAG_FREE 0x01
+#define TALLOC_FLAG_LOOP 0x02
+#define TALLOC_FLAG_POOL 0x04 /* This is a talloc pool */
+#define TALLOC_FLAG_POOLMEM 0x08 /* This is allocated in a pool */
+#define TALLOC_MAGIC_REFERENCE ((const char *)1)
+
+/* by default we abort when given a bad pointer (such as when talloc_free() is called
+ on a pointer that came from malloc() */
+#ifndef TALLOC_ABORT
+#define TALLOC_ABORT(reason) abort()
+#endif
+
+#ifndef discard_const_p
+#if defined(__intptr_t_defined) || defined(HAVE_INTPTR_T)
+# define discard_const_p(type, ptr) ((type *)((intptr_t)(ptr)))
+#else
+# define discard_const_p(type, ptr) ((type *)(ptr))
+#endif
+#endif
+
+/* these macros gain us a few percent of speed on gcc */
+#if (__GNUC__ >= 3)
+/* the strange !! is to ensure that __builtin_expect() takes either 0 or 1
+ as its first argument */
+#ifndef likely
+#define likely(x) __builtin_expect(!!(x), 1)
+#endif
+#ifndef unlikely
+#define unlikely(x) __builtin_expect(!!(x), 0)
+#endif
+#else
+#ifndef likely
+#define likely(x) (x)
+#endif
+#ifndef unlikely
+#define unlikely(x) (x)
+#endif
+#endif
+
+/* this null_context is only used if talloc_enable_leak_report() or
+ talloc_enable_leak_report_full() is called, otherwise it remains
+ NULL
+*/
+static void *null_context;
+static void *autofree_context;
+
+struct talloc_reference_handle {
+ struct talloc_reference_handle *next, *prev;
+ void *ptr;
+};
+
+typedef int (*talloc_destructor_t)(void *);
+
+struct talloc_chunk {
+ struct talloc_chunk *next, *prev;
+ struct talloc_chunk *parent, *child;
+ struct talloc_reference_handle *refs;
+ talloc_destructor_t destructor;
+ const char *name;
+ size_t size;
+ unsigned flags;
+
+ /*
+ * "pool" has dual use:
+ *
+ * For the talloc pool itself (i.e. TALLOC_FLAG_POOL is set), "pool"
+ * marks the end of the currently allocated area.
+ *
+ * For members of the pool (i.e. TALLOC_FLAG_POOLMEM is set), "pool"
+ * is a pointer to the struct talloc_chunk of the pool that it was
+ * allocated from. This way children can quickly find the pool to chew
+ * from.
+ */
+ void *pool;
+};
+
+/* 16 byte alignment seems to keep everyone happy */
+#define TC_HDR_SIZE ((sizeof(struct talloc_chunk)+15)&~15)
+#define TC_PTR_FROM_CHUNK(tc) ((void *)(TC_HDR_SIZE + (char*)tc))
+
+static void (*talloc_abort_fn)(const char *reason);
+
+void talloc_set_abort_fn(void (*abort_fn)(const char *reason))
+{
+ talloc_abort_fn = abort_fn;
+}
+
+static void talloc_abort(const char *reason)
+{
+ if (!talloc_abort_fn) {
+ TALLOC_ABORT(reason);
+ }
+
+ talloc_abort_fn(reason);
+}
+
+static void talloc_abort_double_free(void)
+{
+ talloc_abort("Bad talloc magic value - double free");
+}
+
+static void talloc_abort_unknown_value(void)
+{
+ talloc_abort("Bad talloc magic value - unknown value");
+}
+
+/* panic if we get a bad magic value */
+static inline struct talloc_chunk *talloc_chunk_from_ptr(const void *ptr)
+{
+ const char *pp = (const char *)ptr;
+ struct talloc_chunk *tc = discard_const_p(struct talloc_chunk, pp - TC_HDR_SIZE);
+ if (unlikely((tc->flags & (TALLOC_FLAG_FREE | ~0xF)) != TALLOC_MAGIC)) {
+ if (tc->flags & TALLOC_FLAG_FREE) {
+ talloc_abort_double_free();
+ } else {
+ talloc_abort_unknown_value();
+ }
+ }
+ return tc;
+}
+
+/* hook into the front of the list */
+#define _TLIST_ADD(list, p) \
+do { \
+ if (!(list)) { \
+ (list) = (p); \
+ (p)->next = (p)->prev = NULL; \
+ } else { \
+ (list)->prev = (p); \
+ (p)->next = (list); \
+ (p)->prev = NULL; \
+ (list) = (p); \
+ }\
+} while (0)
+
+/* remove an element from a list - element doesn't have to be in list. */
+#define _TLIST_REMOVE(list, p) \
+do { \
+ if ((p) == (list)) { \
+ (list) = (p)->next; \
+ if (list) (list)->prev = NULL; \
+ } else { \
+ if ((p)->prev) (p)->prev->next = (p)->next; \
+ if ((p)->next) (p)->next->prev = (p)->prev; \
+ } \
+ if ((p) && ((p) != (list))) (p)->next = (p)->prev = NULL; \
+} while (0)
+
+
+/*
+ return the parent chunk of a pointer
+*/
+static inline struct talloc_chunk *talloc_parent_chunk(const void *ptr)
+{
+ struct talloc_chunk *tc;
+
+ if (unlikely(ptr == NULL)) {
+ return NULL;
+ }
+
+ tc = talloc_chunk_from_ptr(ptr);
+ while (tc->prev) tc=tc->prev;
+
+ return tc->parent;
+}
+
+void *talloc_parent(const void *ptr)
+{
+ struct talloc_chunk *tc = talloc_parent_chunk(ptr);
+ return tc? TC_PTR_FROM_CHUNK(tc) : NULL;
+}
+
+/*
+ find parents name
+*/
+const char *talloc_parent_name(const void *ptr)
+{
+ struct talloc_chunk *tc = talloc_parent_chunk(ptr);
+ return tc? tc->name : NULL;
+}
+
+/*
+ A pool carries an in-pool object count count in the first 16 bytes.
+ bytes. This is done to support talloc_steal() to a parent outside of the
+ pool. The count includes the pool itself, so a talloc_free() on a pool will
+ only destroy the pool if the count has dropped to zero. A talloc_free() of a
+ pool member will reduce the count, and eventually also call free(3) on the
+ pool memory.
+
+ The object count is not put into "struct talloc_chunk" because it is only
+ relevant for talloc pools and the alignment to 16 bytes would increase the
+ memory footprint of each talloc chunk by those 16 bytes.
+*/
+
+#define TALLOC_POOL_HDR_SIZE 16
+
+static unsigned int *talloc_pool_objectcount(struct talloc_chunk *tc)
+{
+ return (unsigned int *)((char *)tc + sizeof(struct talloc_chunk));
+}
+
+/*
+ Allocate from a pool
+*/
+
+static struct talloc_chunk *talloc_alloc_pool(struct talloc_chunk *parent,
+ size_t size)
+{
+ struct talloc_chunk *pool_ctx = NULL;
+ size_t space_left;
+ struct talloc_chunk *result;
+ size_t chunk_size;
+
+ if (parent == NULL) {
+ return NULL;
+ }
+
+ if (parent->flags & TALLOC_FLAG_POOL) {
+ pool_ctx = parent;
+ }
+ else if (parent->flags & TALLOC_FLAG_POOLMEM) {
+ pool_ctx = (struct talloc_chunk *)parent->pool;
+ }
+
+ if (pool_ctx == NULL) {
+ return NULL;
+ }
+
+ space_left = ((char *)pool_ctx + TC_HDR_SIZE + pool_ctx->size)
+ - ((char *)pool_ctx->pool);
+
+ /*
+ * Align size to 16 bytes
+ */
+ chunk_size = ((size + 15) & ~15);
+
+ if (space_left < chunk_size) {
+ return NULL;
+ }
+
+ result = (struct talloc_chunk *)pool_ctx->pool;
+
+#if defined(DEVELOPER) && defined(VALGRIND_MAKE_MEM_UNDEFINED)
+ VALGRIND_MAKE_MEM_UNDEFINED(result, size);
+#endif
+
+ pool_ctx->pool = (void *)((char *)result + chunk_size);
+
+ result->flags = TALLOC_MAGIC | TALLOC_FLAG_POOLMEM;
+ result->pool = pool_ctx;
+
+ *talloc_pool_objectcount(pool_ctx) += 1;
+
+ return result;
+}
+
+/*
+ Allocate a bit of memory as a child of an existing pointer
+*/
+static inline void *__talloc(const void *context, size_t size)
+{
+ struct talloc_chunk *tc = NULL;
+
+ if (unlikely(context == NULL)) {
+ context = null_context;
+ }
+
+ if (unlikely(size >= MAX_TALLOC_SIZE)) {
+ return NULL;
+ }
+
+ if (context != NULL) {
+ tc = talloc_alloc_pool(talloc_chunk_from_ptr(context),
+ TC_HDR_SIZE+size);
+ }
+
+ if (tc == NULL) {
+ tc = (struct talloc_chunk *)malloc(TC_HDR_SIZE+size);
+ if (unlikely(tc == NULL)) return NULL;
+ tc->flags = TALLOC_MAGIC;
+ tc->pool = NULL;
+ }
+
+ tc->size = size;
+ tc->destructor = NULL;
+ tc->child = NULL;
+ tc->name = NULL;
+ tc->refs = NULL;
+
+ if (likely(context)) {
+ struct talloc_chunk *parent = talloc_chunk_from_ptr(context);
+
+ if (parent->child) {
+ parent->child->parent = NULL;
+ tc->next = parent->child;
+ tc->next->prev = tc;
+ } else {
+ tc->next = NULL;
+ }
+ tc->parent = parent;
+ tc->prev = NULL;
+ parent->child = tc;
+ } else {
+ tc->next = tc->prev = tc->parent = NULL;
+ }
+
+ return TC_PTR_FROM_CHUNK(tc);
+}
+
+/*
+ * Create a talloc pool
+ */
+
+void *talloc_pool(const void *context, size_t size)
+{
+ void *result = __talloc(context, size + TALLOC_POOL_HDR_SIZE);
+ struct talloc_chunk *tc;
+
+ if (unlikely(result == NULL)) {
+ return NULL;
+ }
+
+ tc = talloc_chunk_from_ptr(result);
+
+ tc->flags |= TALLOC_FLAG_POOL;
+ tc->pool = (char *)result + TALLOC_POOL_HDR_SIZE;
+
+ *talloc_pool_objectcount(tc) = 1;
+
+#if defined(DEVELOPER) && defined(VALGRIND_MAKE_MEM_NOACCESS)
+ VALGRIND_MAKE_MEM_NOACCESS(tc->pool, size);
+#endif
+
+ return result;
+}
+
+/*
+ setup a destructor to be called on free of a pointer
+ the destructor should return 0 on success, or -1 on failure.
+ if the destructor fails then the free is failed, and the memory can
+ be continued to be used
+*/
+void _talloc_set_destructor(const void *ptr, int (*destructor)(void *))
+{
+ struct talloc_chunk *tc = talloc_chunk_from_ptr(ptr);
+ tc->destructor = destructor;
+}
+
+/*
+ increase the reference count on a piece of memory.
+*/
+int talloc_increase_ref_count(const void *ptr)
+{
+ if (unlikely(!talloc_reference(null_context, ptr))) {
+ return -1;
+ }
+ return 0;
+}
+
+/*
+ helper for talloc_reference()
+
+ this is referenced by a function pointer and should not be inline
+*/
+static int talloc_reference_destructor(struct talloc_reference_handle *handle)
+{
+ struct talloc_chunk *ptr_tc = talloc_chunk_from_ptr(handle->ptr);
+ _TLIST_REMOVE(ptr_tc->refs, handle);
+ return 0;
+}
+
+/*
+ more efficient way to add a name to a pointer - the name must point to a
+ true string constant
+*/
+static inline void _talloc_set_name_const(const void *ptr, const char *name)
+{
+ struct talloc_chunk *tc = talloc_chunk_from_ptr(ptr);
+ tc->name = name;
+}
+
+/*
+ internal talloc_named_const()
+*/
+static inline void *_talloc_named_const(const void *context, size_t size, const char *name)
+{
+ void *ptr;
+
+ ptr = __talloc(context, size);
+ if (unlikely(ptr == NULL)) {
+ return NULL;
+ }
+
+ _talloc_set_name_const(ptr, name);
+
+ return ptr;
+}
+
+/*
+ make a secondary reference to a pointer, hanging off the given context.
+ the pointer remains valid until both the original caller and this given
+ context are freed.
+
+ the major use for this is when two different structures need to reference the
+ same underlying data, and you want to be able to free the two instances separately,
+ and in either order
+*/
+void *_talloc_reference(const void *context, const void *ptr)
+{
+ struct talloc_chunk *tc;
+ struct talloc_reference_handle *handle;
+ if (unlikely(ptr == NULL)) return NULL;
+
+ tc = talloc_chunk_from_ptr(ptr);
+ handle = (struct talloc_reference_handle *)_talloc_named_const(context,
+ sizeof(struct talloc_reference_handle),
+ TALLOC_MAGIC_REFERENCE);
+ if (unlikely(handle == NULL)) return NULL;
+
+ /* note that we hang the destructor off the handle, not the
+ main context as that allows the caller to still setup their
+ own destructor on the context if they want to */
+ talloc_set_destructor(handle, talloc_reference_destructor);
+ handle->ptr = discard_const_p(void, ptr);
+ _TLIST_ADD(tc->refs, handle);
+ return handle->ptr;
+}
+
+
+/*
+ internal talloc_free call
+*/
+static inline int _talloc_free(void *ptr)
+{
+ struct talloc_chunk *tc;
+
+ if (unlikely(ptr == NULL)) {
+ return -1;
+ }
+
+ tc = talloc_chunk_from_ptr(ptr);
+
+ if (unlikely(tc->refs)) {
+ int is_child;
+ /* check this is a reference from a child or grantchild
+ * back to it's parent or grantparent
+ *
+ * in that case we need to remove the reference and
+ * call another instance of talloc_free() on the current
+ * pointer.
+ */
+ is_child = talloc_is_parent(tc->refs, ptr);
+ _talloc_free(tc->refs);
+ if (is_child) {
+ return _talloc_free(ptr);
+ }
+ return -1;
+ }
+
+ if (unlikely(tc->flags & TALLOC_FLAG_LOOP)) {
+ /* we have a free loop - stop looping */
+ return 0;
+ }
+
+ if (unlikely(tc->destructor)) {
+ talloc_destructor_t d = tc->destructor;
+ if (d == (talloc_destructor_t)-1) {
+ return -1;
+ }
+ tc->destructor = (talloc_destructor_t)-1;
+ if (d(ptr) == -1) {
+ tc->destructor = d;
+ return -1;
+ }
+ tc->destructor = NULL;
+ }
+
+ if (tc->parent) {
+ _TLIST_REMOVE(tc->parent->child, tc);
+ if (tc->parent->child) {
+ tc->parent->child->parent = tc->parent;
+ }
+ } else {
+ if (tc->prev) tc->prev->next = tc->next;
+ if (tc->next) tc->next->prev = tc->prev;
+ }
+
+ tc->flags |= TALLOC_FLAG_LOOP;
+
+ while (tc->child) {
+ /* we need to work out who will own an abandoned child
+ if it cannot be freed. In priority order, the first
+ choice is owner of any remaining reference to this
+ pointer, the second choice is our parent, and the
+ final choice is the null context. */
+ void *child = TC_PTR_FROM_CHUNK(tc->child);
+ const void *new_parent = null_context;
+ if (unlikely(tc->child->refs)) {
+ struct talloc_chunk *p = talloc_parent_chunk(tc->child->refs);
+ if (p) new_parent = TC_PTR_FROM_CHUNK(p);
+ }
+ if (unlikely(_talloc_free(child) == -1)) {
+ if (new_parent == null_context) {
+ struct talloc_chunk *p = talloc_parent_chunk(ptr);
+ if (p) new_parent = TC_PTR_FROM_CHUNK(p);
+ }
+ talloc_steal(new_parent, child);
+ }
+ }
+
+ tc->flags |= TALLOC_FLAG_FREE;
+
+ if (tc->flags & (TALLOC_FLAG_POOL|TALLOC_FLAG_POOLMEM)) {
+ struct talloc_chunk *pool;
+ unsigned int *pool_object_count;
+
+ pool = (tc->flags & TALLOC_FLAG_POOL)
+ ? tc : (struct talloc_chunk *)tc->pool;
+
+ pool_object_count = talloc_pool_objectcount(pool);
+
+ if (*pool_object_count == 0) {
+ talloc_abort("Pool object count zero!");
+ }
+
+ *pool_object_count -= 1;
+
+ if (*pool_object_count == 0) {
+ free(pool);
+ }
+ }
+ else {
+ free(tc);
+ }
+ return 0;
+}
+
+/*
+ move a lump of memory from one talloc context to another return the
+ ptr on success, or NULL if it could not be transferred.
+ passing NULL as ptr will always return NULL with no side effects.
+*/
+void *_talloc_steal(const void *new_ctx, const void *ptr)
+{
+ struct talloc_chunk *tc, *new_tc;
+
+ if (unlikely(!ptr)) {
+ return NULL;
+ }
+
+ if (unlikely(new_ctx == NULL)) {
+ new_ctx = null_context;
+ }
+
+ tc = talloc_chunk_from_ptr(ptr);
+
+ if (unlikely(new_ctx == NULL)) {
+ if (tc->parent) {
+ _TLIST_REMOVE(tc->parent->child, tc);
+ if (tc->parent->child) {
+ tc->parent->child->parent = tc->parent;
+ }
+ } else {
+ if (tc->prev) tc->prev->next = tc->next;
+ if (tc->next) tc->next->prev = tc->prev;
+ }
+
+ tc->parent = tc->next = tc->prev = NULL;
+ return discard_const_p(void, ptr);
+ }
+
+ new_tc = talloc_chunk_from_ptr(new_ctx);
+
+ if (unlikely(tc == new_tc || tc->parent == new_tc)) {
+ return discard_const_p(void, ptr);
+ }
+
+ if (tc->parent) {
+ _TLIST_REMOVE(tc->parent->child, tc);
+ if (tc->parent->child) {
+ tc->parent->child->parent = tc->parent;
+ }
+ } else {
+ if (tc->prev) tc->prev->next = tc->next;
+ if (tc->next) tc->next->prev = tc->prev;
+ }
+
+ tc->parent = new_tc;
+ if (new_tc->child) new_tc->child->parent = NULL;
+ _TLIST_ADD(new_tc->child, tc);
+
+ return discard_const_p(void, ptr);
+}
+
+
+
+/*
+ remove a secondary reference to a pointer. This undo's what
+ talloc_reference() has done. The context and pointer arguments
+ must match those given to a talloc_reference()
+*/
+static inline int talloc_unreference(const void *context, const void *ptr)
+{
+ struct talloc_chunk *tc = talloc_chunk_from_ptr(ptr);
+ struct talloc_reference_handle *h;
+
+ if (unlikely(context == NULL)) {
+ context = null_context;
+ }
+
+ for (h=tc->refs;h;h=h->next) {
+ struct talloc_chunk *p = talloc_parent_chunk(h);
+ if (p == NULL) {
+ if (context == NULL) break;
+ } else if (TC_PTR_FROM_CHUNK(p) == context) {
+ break;
+ }
+ }
+ if (h == NULL) {
+ return -1;
+ }
+
+ return _talloc_free(h);
+}
+
+/*
+ remove a specific parent context from a pointer. This is a more
+ controlled varient of talloc_free()
+*/
+int talloc_unlink(const void *context, void *ptr)
+{
+ struct talloc_chunk *tc_p, *new_p;
+ void *new_parent;
+
+ if (ptr == NULL) {
+ return -1;
+ }
+
+ if (context == NULL) {
+ context = null_context;
+ }
+
+ if (talloc_unreference(context, ptr) == 0) {
+ return 0;
+ }
+
+ if (context == NULL) {
+ if (talloc_parent_chunk(ptr) != NULL) {
+ return -1;
+ }
+ } else {
+ if (talloc_chunk_from_ptr(context) != talloc_parent_chunk(ptr)) {
+ return -1;
+ }
+ }
+
+ tc_p = talloc_chunk_from_ptr(ptr);
+
+ if (tc_p->refs == NULL) {
+ return _talloc_free(ptr);
+ }
+
+ new_p = talloc_parent_chunk(tc_p->refs);
+ if (new_p) {
+ new_parent = TC_PTR_FROM_CHUNK(new_p);
+ } else {
+ new_parent = NULL;
+ }
+
+ if (talloc_unreference(new_parent, ptr) != 0) {
+ return -1;
+ }
+
+ talloc_steal(new_parent, ptr);
+
+ return 0;
+}
+
+/*
+ add a name to an existing pointer - va_list version
+*/
+static inline const char *talloc_set_name_v(const void *ptr, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2,0);
+
+static inline const char *talloc_set_name_v(const void *ptr, const char *fmt, va_list ap)
+{
+ struct talloc_chunk *tc = talloc_chunk_from_ptr(ptr);
+ tc->name = talloc_vasprintf(ptr, fmt, ap);
+ if (likely(tc->name)) {
+ _talloc_set_name_const(tc->name, ".name");
+ }
+ return tc->name;
+}
+
+/*
+ add a name to an existing pointer
+*/
+const char *talloc_set_name(const void *ptr, const char *fmt, ...)
+{
+ const char *name;
+ va_list ap;
+ va_start(ap, fmt);
+ name = talloc_set_name_v(ptr, fmt, ap);
+ va_end(ap);
+ return name;
+}
+
+
+/*
+ create a named talloc pointer. Any talloc pointer can be named, and
+ talloc_named() operates just like talloc() except that it allows you
+ to name the pointer.
+*/
+void *talloc_named(const void *context, size_t size, const char *fmt, ...)
+{
+ va_list ap;
+ void *ptr;
+ const char *name;
+
+ ptr = __talloc(context, size);
+ if (unlikely(ptr == NULL)) return NULL;
+
+ va_start(ap, fmt);
+ name = talloc_set_name_v(ptr, fmt, ap);
+ va_end(ap);
+
+ if (unlikely(name == NULL)) {
+ _talloc_free(ptr);
+ return NULL;
+ }
+
+ return ptr;
+}
+
+/*
+ return the name of a talloc ptr, or "UNNAMED"
+*/
+const char *talloc_get_name(const void *ptr)
+{
+ struct talloc_chunk *tc = talloc_chunk_from_ptr(ptr);
+ if (unlikely(tc->name == TALLOC_MAGIC_REFERENCE)) {
+ return ".reference";
+ }
+ if (likely(tc->name)) {
+ return tc->name;
+ }
+ return "UNNAMED";
+}
+
+
+/*
+ check if a pointer has the given name. If it does, return the pointer,
+ otherwise return NULL
+*/
+void *talloc_check_name(const void *ptr, const char *name)
+{
+ const char *pname;
+ if (unlikely(ptr == NULL)) return NULL;
+ pname = talloc_get_name(ptr);
+ if (likely(pname == name || strcmp(pname, name) == 0)) {
+ return discard_const_p(void, ptr);
+ }
+ return NULL;
+}
+
+static void talloc_abort_type_missmatch(const char *location,
+ const char *name,
+ const char *expected)
+{
+ const char *reason;
+
+ reason = talloc_asprintf(NULL,
+ "%s: Type mismatch: name[%s] expected[%s]",
+ location,
+ name?name:"NULL",
+ expected);
+ if (!reason) {
+ reason = "Type mismatch";
+ }
+
+ talloc_abort(reason);
+}
+
+void *_talloc_get_type_abort(const void *ptr, const char *name, const char *location)
+{
+ const char *pname;
+
+ if (unlikely(ptr == NULL)) {
+ talloc_abort_type_missmatch(location, NULL, name);
+ return NULL;
+ }
+
+ pname = talloc_get_name(ptr);
+ if (likely(pname == name || strcmp(pname, name) == 0)) {
+ return discard_const_p(void, ptr);
+ }
+
+ talloc_abort_type_missmatch(location, pname, name);
+ return NULL;
+}
+
+/*
+ this is for compatibility with older versions of talloc
+*/
+void *talloc_init(const char *fmt, ...)
+{
+ va_list ap;
+ void *ptr;
+ const char *name;
+
+ /*
+ * samba3 expects talloc_report_depth_cb(NULL, ...)
+ * reports all talloc'ed memory, so we need to enable
+ * null_tracking
+ */
+ talloc_enable_null_tracking();
+
+ ptr = __talloc(NULL, 0);
+ if (unlikely(ptr == NULL)) return NULL;
+
+ va_start(ap, fmt);
+ name = talloc_set_name_v(ptr, fmt, ap);
+ va_end(ap);
+
+ if (unlikely(name == NULL)) {
+ _talloc_free(ptr);
+ return NULL;
+ }
+
+ return ptr;
+}
+
+/*
+ this is a replacement for the Samba3 talloc_destroy_pool functionality. It
+ should probably not be used in new code. It's in here to keep the talloc
+ code consistent across Samba 3 and 4.
+*/
+void talloc_free_children(void *ptr)
+{
+ struct talloc_chunk *tc;
+
+ if (unlikely(ptr == NULL)) {
+ return;
+ }
+
+ tc = talloc_chunk_from_ptr(ptr);
+
+ while (tc->child) {
+ /* we need to work out who will own an abandoned child
+ if it cannot be freed. In priority order, the first
+ choice is owner of any remaining reference to this
+ pointer, the second choice is our parent, and the
+ final choice is the null context. */
+ void *child = TC_PTR_FROM_CHUNK(tc->child);
+ const void *new_parent = null_context;
+ if (unlikely(tc->child->refs)) {
+ struct talloc_chunk *p = talloc_parent_chunk(tc->child->refs);
+ if (p) new_parent = TC_PTR_FROM_CHUNK(p);
+ }
+ if (unlikely(_talloc_free(child) == -1)) {
+ if (new_parent == null_context) {
+ struct talloc_chunk *p = talloc_parent_chunk(ptr);
+ if (p) new_parent = TC_PTR_FROM_CHUNK(p);
+ }
+ talloc_steal(new_parent, child);
+ }
+ }
+
+ if ((tc->flags & TALLOC_FLAG_POOL)
+ && (*talloc_pool_objectcount(tc) == 1)) {
+ tc->pool = ((char *)tc + TC_HDR_SIZE + TALLOC_POOL_HDR_SIZE);
+#if defined(DEVELOPER) && defined(VALGRIND_MAKE_MEM_NOACCESS)
+ VALGRIND_MAKE_MEM_NOACCESS(
+ tc->pool, tc->size - TALLOC_POOL_HDR_SIZE);
+#endif
+ }
+}
+
+/*
+ Allocate a bit of memory as a child of an existing pointer
+*/
+void *_talloc(const void *context, size_t size)
+{
+ return __talloc(context, size);
+}
+
+/*
+ externally callable talloc_set_name_const()
+*/
+void talloc_set_name_const(const void *ptr, const char *name)
+{
+ _talloc_set_name_const(ptr, name);
+}
+
+/*
+ create a named talloc pointer. Any talloc pointer can be named, and
+ talloc_named() operates just like talloc() except that it allows you
+ to name the pointer.
+*/
+void *talloc_named_const(const void *context, size_t size, const char *name)
+{
+ return _talloc_named_const(context, size, name);
+}
+
+/*
+ free a talloc pointer. This also frees all child pointers of this
+ pointer recursively
+
+ return 0 if the memory is actually freed, otherwise -1. The memory
+ will not be freed if the ref_count is > 1 or the destructor (if
+ any) returns non-zero
+*/
+int talloc_free(void *ptr)
+{
+ return _talloc_free(ptr);
+}
+
+
+
+/*
+ A talloc version of realloc. The context argument is only used if
+ ptr is NULL
+*/
+void *_talloc_realloc(const void *context, void *ptr, size_t size, const char *name)
+{
+ struct talloc_chunk *tc;
+ void *new_ptr;
+ bool malloced = false;
+
+ /* size zero is equivalent to free() */
+ if (unlikely(size == 0)) {
+ _talloc_free(ptr);
+ return NULL;
+ }
+
+ if (unlikely(size >= MAX_TALLOC_SIZE)) {
+ return NULL;
+ }
+
+ /* realloc(NULL) is equivalent to malloc() */
+ if (ptr == NULL) {
+ return _talloc_named_const(context, size, name);
+ }
+
+ tc = talloc_chunk_from_ptr(ptr);
+
+ /* don't allow realloc on referenced pointers */
+ if (unlikely(tc->refs)) {
+ return NULL;
+ }
+
+ /* don't let anybody try to realloc a talloc_pool */
+ if (unlikely(tc->flags & TALLOC_FLAG_POOL)) {
+ return NULL;
+ }
+
+ /* don't shrink if we have less than 1k to gain */
+ if ((size < tc->size) && ((tc->size - size) < 1024)) {
+ tc->size = size;
+ return ptr;
+ }
+
+ /* by resetting magic we catch users of the old memory */
+ tc->flags |= TALLOC_FLAG_FREE;
+
+#if ALWAYS_REALLOC
+ new_ptr = malloc(size + TC_HDR_SIZE);
+ if (new_ptr) {
+ memcpy(new_ptr, tc, tc->size + TC_HDR_SIZE);
+ free(tc);
+ }
+#else
+ if (tc->flags & TALLOC_FLAG_POOLMEM) {
+
+ new_ptr = talloc_alloc_pool(tc, size + TC_HDR_SIZE);
+ *talloc_pool_objectcount((struct talloc_chunk *)
+ (tc->pool)) -= 1;
+
+ if (new_ptr == NULL) {
+ new_ptr = malloc(TC_HDR_SIZE+size);
+ malloced = true;
+ }
+
+ if (new_ptr) {
+ memcpy(new_ptr, tc, MIN(tc->size,size) + TC_HDR_SIZE);
+ }
+ }
+ else {
+ new_ptr = realloc(tc, size + TC_HDR_SIZE);
+ }
+#endif
+ if (unlikely(!new_ptr)) {
+ tc->flags &= ~TALLOC_FLAG_FREE;
+ return NULL;
+ }
+
+ tc = (struct talloc_chunk *)new_ptr;
+ tc->flags &= ~TALLOC_FLAG_FREE;
+ if (malloced) {
+ tc->flags &= ~TALLOC_FLAG_POOLMEM;
+ }
+ if (tc->parent) {
+ tc->parent->child = tc;
+ }
+ if (tc->child) {
+ tc->child->parent = tc;
+ }
+
+ if (tc->prev) {
+ tc->prev->next = tc;
+ }
+ if (tc->next) {
+ tc->next->prev = tc;
+ }
+
+ tc->size = size;
+ _talloc_set_name_const(TC_PTR_FROM_CHUNK(tc), name);
+
+ return TC_PTR_FROM_CHUNK(tc);
+}
+
+/*
+ a wrapper around talloc_steal() for situations where you are moving a pointer
+ between two structures, and want the old pointer to be set to NULL
+*/
+void *_talloc_move(const void *new_ctx, const void *_pptr)
+{
+ const void **pptr = discard_const_p(const void *,_pptr);
+ void *ret = _talloc_steal(new_ctx, *pptr);
+ (*pptr) = NULL;
+ return ret;
+}
+
+/*
+ return the total size of a talloc pool (subtree)
+*/
+size_t talloc_total_size(const void *ptr)
+{
+ size_t total = 0;
+ struct talloc_chunk *c, *tc;
+
+ if (ptr == NULL) {
+ ptr = null_context;
+ }
+ if (ptr == NULL) {
+ return 0;
+ }
+
+ tc = talloc_chunk_from_ptr(ptr);
+
+ if (tc->flags & TALLOC_FLAG_LOOP) {
+ return 0;
+ }
+
+ tc->flags |= TALLOC_FLAG_LOOP;
+
+ total = tc->size;
+ for (c=tc->child;c;c=c->next) {
+ total += talloc_total_size(TC_PTR_FROM_CHUNK(c));
+ }
+
+ tc->flags &= ~TALLOC_FLAG_LOOP;
+
+ return total;
+}
+
+/*
+ return the total number of blocks in a talloc pool (subtree)
+*/
+size_t talloc_total_blocks(const void *ptr)
+{
+ size_t total = 0;
+ struct talloc_chunk *c, *tc = talloc_chunk_from_ptr(ptr);
+
+ if (tc->flags & TALLOC_FLAG_LOOP) {
+ return 0;
+ }
+
+ tc->flags |= TALLOC_FLAG_LOOP;
+
+ total++;
+ for (c=tc->child;c;c=c->next) {
+ total += talloc_total_blocks(TC_PTR_FROM_CHUNK(c));
+ }
+
+ tc->flags &= ~TALLOC_FLAG_LOOP;
+
+ return total;
+}
+
+/*
+ return the number of external references to a pointer
+*/
+size_t talloc_reference_count(const void *ptr)
+{
+ struct talloc_chunk *tc = talloc_chunk_from_ptr(ptr);
+ struct talloc_reference_handle *h;
+ size_t ret = 0;
+
+ for (h=tc->refs;h;h=h->next) {
+ ret++;
+ }
+ return ret;
+}
+
+/*
+ report on memory usage by all children of a pointer, giving a full tree view
+*/
+void talloc_report_depth_cb(const void *ptr, int depth, int max_depth,
+ void (*callback)(const void *ptr,
+ int depth, int max_depth,
+ int is_ref,
+ void *private_data),
+ void *private_data)
+{
+ struct talloc_chunk *c, *tc;
+
+ if (ptr == NULL) {
+ ptr = null_context;
+ }
+ if (ptr == NULL) return;
+
+ tc = talloc_chunk_from_ptr(ptr);
+
+ if (tc->flags & TALLOC_FLAG_LOOP) {
+ return;
+ }
+
+ callback(ptr, depth, max_depth, 0, private_data);
+
+ if (max_depth >= 0 && depth >= max_depth) {
+ return;
+ }
+
+ tc->flags |= TALLOC_FLAG_LOOP;
+ for (c=tc->child;c;c=c->next) {
+ if (c->name == TALLOC_MAGIC_REFERENCE) {
+ struct talloc_reference_handle *h = (struct talloc_reference_handle *)TC_PTR_FROM_CHUNK(c);
+ callback(h->ptr, depth + 1, max_depth, 1, private_data);
+ } else {
+ talloc_report_depth_cb(TC_PTR_FROM_CHUNK(c), depth + 1, max_depth, callback, private_data);
+ }
+ }
+ tc->flags &= ~TALLOC_FLAG_LOOP;
+}
+
+static void talloc_report_depth_FILE_helper(const void *ptr, int depth, int max_depth, int is_ref, void *_f)
+{
+ const char *name = talloc_get_name(ptr);
+ FILE *f = (FILE *)_f;
+
+ if (is_ref) {
+ fprintf(f, "%*sreference to: %s\n", depth*4, "", name);
+ return;
+ }
+
+ if (depth == 0) {
+ fprintf(f,"%stalloc report on '%s' (total %6lu bytes in %3lu blocks)\n",
+ (max_depth < 0 ? "full " :""), name,
+ (unsigned long)talloc_total_size(ptr),
+ (unsigned long)talloc_total_blocks(ptr));
+ return;
+ }
+
+ fprintf(f, "%*s%-30s contains %6lu bytes in %3lu blocks (ref %d) %p\n",
+ depth*4, "",
+ name,
+ (unsigned long)talloc_total_size(ptr),
+ (unsigned long)talloc_total_blocks(ptr),
+ (int)talloc_reference_count(ptr), ptr);
+
+#if 0
+ fprintf(f, "content: ");
+ if (talloc_total_size(ptr)) {
+ int tot = talloc_total_size(ptr);
+ int i;
+
+ for (i = 0; i < tot; i++) {
+ if ((((char *)ptr)[i] > 31) && (((char *)ptr)[i] < 126)) {
+ fprintf(f, "%c", ((char *)ptr)[i]);
+ } else {
+ fprintf(f, "~%02x", ((char *)ptr)[i]);
+ }
+ }
+ }
+ fprintf(f, "\n");
+#endif
+}
+
+/*
+ report on memory usage by all children of a pointer, giving a full tree view
+*/
+void talloc_report_depth_file(const void *ptr, int depth, int max_depth, FILE *f)
+{
+ talloc_report_depth_cb(ptr, depth, max_depth, talloc_report_depth_FILE_helper, f);
+ fflush(f);
+}
+
+/*
+ report on memory usage by all children of a pointer, giving a full tree view
+*/
+void talloc_report_full(const void *ptr, FILE *f)
+{
+ talloc_report_depth_file(ptr, 0, -1, f);
+}
+
+/*
+ report on memory usage by all children of a pointer
+*/
+void talloc_report(const void *ptr, FILE *f)
+{
+ talloc_report_depth_file(ptr, 0, 1, f);
+}
+
+/*
+ report on any memory hanging off the null context
+*/
+static void talloc_report_null(void)
+{
+ if (talloc_total_size(null_context) != 0) {
+ talloc_report(null_context, stderr);
+ }
+}
+
+/*
+ report on any memory hanging off the null context
+*/
+static void talloc_report_null_full(void)
+{
+ if (talloc_total_size(null_context) != 0) {
+ talloc_report_full(null_context, stderr);
+ }
+}
+
+/*
+ enable tracking of the NULL context
+*/
+void talloc_enable_null_tracking(void)
+{
+ if (null_context == NULL) {
+ null_context = _talloc_named_const(NULL, 0, "null_context");
+ }
+}
+
+/*
+ disable tracking of the NULL context
+*/
+void talloc_disable_null_tracking(void)
+{
+ _talloc_free(null_context);
+ null_context = NULL;
+}
+
+/*
+ enable leak reporting on exit
+*/
+void talloc_enable_leak_report(void)
+{
+ talloc_enable_null_tracking();
+ atexit(talloc_report_null);
+}
+
+/*
+ enable full leak reporting on exit
+*/
+void talloc_enable_leak_report_full(void)
+{
+ talloc_enable_null_tracking();
+ atexit(talloc_report_null_full);
+}
+
+/*
+ talloc and zero memory.
+*/
+void *_talloc_zero(const void *ctx, size_t size, const char *name)
+{
+ void *p = _talloc_named_const(ctx, size, name);
+
+ if (p) {
+ memset(p, '\0', size);
+ }
+
+ return p;
+}
+
+/*
+ memdup with a talloc.
+*/
+void *_talloc_memdup(const void *t, const void *p, size_t size, const char *name)
+{
+ void *newp = _talloc_named_const(t, size, name);
+
+ if (likely(newp)) {
+ memcpy(newp, p, size);
+ }
+
+ return newp;
+}
+
+static inline char *__talloc_strlendup(const void *t, const char *p, size_t len)
+{
+ char *ret;
+
+ ret = (char *)__talloc(t, len + 1);
+ if (unlikely(!ret)) return NULL;
+
+ memcpy(ret, p, len);
+ ret[len] = 0;
+
+ _talloc_set_name_const(ret, ret);
+ return ret;
+}
+
+/*
+ strdup with a talloc
+*/
+char *talloc_strdup(const void *t, const char *p)
+{
+ if (unlikely(!p)) return NULL;
+ return __talloc_strlendup(t, p, strlen(p));
+}
+
+/*
+ strndup with a talloc
+*/
+char *talloc_strndup(const void *t, const char *p, size_t n)
+{
+ if (unlikely(!p)) return NULL;
+ return __talloc_strlendup(t, p, strnlen(p, n));
+}
+
+static inline char *__talloc_strlendup_append(char *s, size_t slen,
+ const char *a, size_t alen)
+{
+ char *ret;
+
+ ret = talloc_realloc(NULL, s, char, slen + alen + 1);
+ if (unlikely(!ret)) return NULL;
+
+ /* append the string and the trailing \0 */
+ memcpy(&ret[slen], a, alen);
+ ret[slen+alen] = 0;
+
+ _talloc_set_name_const(ret, ret);
+ return ret;
+}
+
+/*
+ * Appends at the end of the string.
+ */
+char *talloc_strdup_append(char *s, const char *a)
+{
+ if (unlikely(!s)) {
+ return talloc_strdup(NULL, a);
+ }
+
+ if (unlikely(!a)) {
+ return s;
+ }
+
+ return __talloc_strlendup_append(s, strlen(s), a, strlen(a));
+}
+
+/*
+ * Appends at the end of the talloc'ed buffer,
+ * not the end of the string.
+ */
+char *talloc_strdup_append_buffer(char *s, const char *a)
+{
+ size_t slen;
+
+ if (unlikely(!s)) {
+ return talloc_strdup(NULL, a);
+ }
+
+ if (unlikely(!a)) {
+ return s;
+ }
+
+ slen = talloc_get_size(s);
+ if (likely(slen > 0)) {
+ slen--;
+ }
+
+ return __talloc_strlendup_append(s, slen, a, strlen(a));
+}
+
+/*
+ * Appends at the end of the string.
+ */
+char *talloc_strndup_append(char *s, const char *a, size_t n)
+{
+ if (unlikely(!s)) {
+ return talloc_strdup(NULL, a);
+ }
+
+ if (unlikely(!a)) {
+ return s;
+ }
+
+ return __talloc_strlendup_append(s, strlen(s), a, strnlen(a, n));
+}
+
+/*
+ * Appends at the end of the talloc'ed buffer,
+ * not the end of the string.
+ */
+char *talloc_strndup_append_buffer(char *s, const char *a, size_t n)
+{
+ size_t slen;
+
+ if (unlikely(!s)) {
+ return talloc_strdup(NULL, a);
+ }
+
+ if (unlikely(!a)) {
+ return s;
+ }
+
+ slen = talloc_get_size(s);
+ if (likely(slen > 0)) {
+ slen--;
+ }
+
+ return __talloc_strlendup_append(s, slen, a, strnlen(a, n));
+}
+
+#ifndef HAVE_VA_COPY
+#ifdef HAVE___VA_COPY
+#define va_copy(dest, src) __va_copy(dest, src)
+#else
+#define va_copy(dest, src) (dest) = (src)
+#endif
+#endif
+
+char *talloc_vasprintf(const void *t, const char *fmt, va_list ap)
+{
+ int len;
+ char *ret;
+ va_list ap2;
+ char c;
+
+ /* this call looks strange, but it makes it work on older solaris boxes */
+ va_copy(ap2, ap);
+ len = vsnprintf(&c, 1, fmt, ap2);
+ va_end(ap2);
+ if (unlikely(len < 0)) {
+ return NULL;
+ }
+
+ ret = (char *)__talloc(t, len+1);
+ if (unlikely(!ret)) return NULL;
+
+ va_copy(ap2, ap);
+ vsnprintf(ret, len+1, fmt, ap2);
+ va_end(ap2);
+
+ _talloc_set_name_const(ret, ret);
+ return ret;
+}
+
+
+/*
+ Perform string formatting, and return a pointer to newly allocated
+ memory holding the result, inside a memory pool.
+ */
+char *talloc_asprintf(const void *t, const char *fmt, ...)
+{
+ va_list ap;
+ char *ret;
+
+ va_start(ap, fmt);
+ ret = talloc_vasprintf(t, fmt, ap);
+ va_end(ap);
+ return ret;
+}
+
+static inline char *__talloc_vaslenprintf_append(char *s, size_t slen,
+ const char *fmt, va_list ap)
+ PRINTF_ATTRIBUTE(3,0);
+
+static inline char *__talloc_vaslenprintf_append(char *s, size_t slen,
+ const char *fmt, va_list ap)
+{
+ ssize_t alen;
+ va_list ap2;
+ char c;
+
+ va_copy(ap2, ap);
+ alen = vsnprintf(&c, 1, fmt, ap2);
+ va_end(ap2);
+
+ if (alen <= 0) {
+ /* Either the vsnprintf failed or the format resulted in
+ * no characters being formatted. In the former case, we
+ * ought to return NULL, in the latter we ought to return
+ * the original string. Most current callers of this
+ * function expect it to never return NULL.
+ */
+ return s;
+ }
+
+ s = talloc_realloc(NULL, s, char, slen + alen + 1);
+ if (!s) return NULL;
+
+ va_copy(ap2, ap);
+ vsnprintf(s + slen, alen + 1, fmt, ap2);
+ va_end(ap2);
+
+ _talloc_set_name_const(s, s);
+ return s;
+}
+
+/**
+ * Realloc @p s to append the formatted result of @p fmt and @p ap,
+ * and return @p s, which may have moved. Good for gradually
+ * accumulating output into a string buffer. Appends at the end
+ * of the string.
+ **/
+char *talloc_vasprintf_append(char *s, const char *fmt, va_list ap)
+{
+ if (unlikely(!s)) {
+ return talloc_vasprintf(NULL, fmt, ap);
+ }
+
+ return __talloc_vaslenprintf_append(s, strlen(s), fmt, ap);
+}
+
+/**
+ * Realloc @p s to append the formatted result of @p fmt and @p ap,
+ * and return @p s, which may have moved. Always appends at the
+ * end of the talloc'ed buffer, not the end of the string.
+ **/
+char *talloc_vasprintf_append_buffer(char *s, const char *fmt, va_list ap)
+{
+ size_t slen;
+
+ if (unlikely(!s)) {
+ return talloc_vasprintf(NULL, fmt, ap);
+ }
+
+ slen = talloc_get_size(s);
+ if (likely(slen > 0)) {
+ slen--;
+ }
+
+ return __talloc_vaslenprintf_append(s, slen, fmt, ap);
+}
+
+/*
+ Realloc @p s to append the formatted result of @p fmt and return @p
+ s, which may have moved. Good for gradually accumulating output
+ into a string buffer.
+ */
+char *talloc_asprintf_append(char *s, const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ s = talloc_vasprintf_append(s, fmt, ap);
+ va_end(ap);
+ return s;
+}
+
+/*
+ Realloc @p s to append the formatted result of @p fmt and return @p
+ s, which may have moved. Good for gradually accumulating output
+ into a buffer.
+ */
+char *talloc_asprintf_append_buffer(char *s, const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ s = talloc_vasprintf_append_buffer(s, fmt, ap);
+ va_end(ap);
+ return s;
+}
+
+/*
+ alloc an array, checking for integer overflow in the array size
+*/
+void *_talloc_array(const void *ctx, size_t el_size, unsigned count, const char *name)
+{
+ if (count >= MAX_TALLOC_SIZE/el_size) {
+ return NULL;
+ }
+ return _talloc_named_const(ctx, el_size * count, name);
+}
+
+/*
+ alloc an zero array, checking for integer overflow in the array size
+*/
+void *_talloc_zero_array(const void *ctx, size_t el_size, unsigned count, const char *name)
+{
+ if (count >= MAX_TALLOC_SIZE/el_size) {
+ return NULL;
+ }
+ return _talloc_zero(ctx, el_size * count, name);
+}
+
+/*
+ realloc an array, checking for integer overflow in the array size
+*/
+void *_talloc_realloc_array(const void *ctx, void *ptr, size_t el_size, unsigned count, const char *name)
+{
+ if (count >= MAX_TALLOC_SIZE/el_size) {
+ return NULL;
+ }
+ return _talloc_realloc(ctx, ptr, el_size * count, name);
+}
+
+/*
+ a function version of talloc_realloc(), so it can be passed as a function pointer
+ to libraries that want a realloc function (a realloc function encapsulates
+ all the basic capabilities of an allocation library, which is why this is useful)
+*/
+void *talloc_realloc_fn(const void *context, void *ptr, size_t size)
+{
+ return _talloc_realloc(context, ptr, size, NULL);
+}
+
+
+static int talloc_autofree_destructor(void *ptr)
+{
+ autofree_context = NULL;
+ return 0;
+}
+
+static void talloc_autofree(void)
+{
+ _talloc_free(autofree_context);
+}
+
+/*
+ return a context which will be auto-freed on exit
+ this is useful for reducing the noise in leak reports
+*/
+void *talloc_autofree_context(void)
+{
+ if (autofree_context == NULL) {
+ autofree_context = _talloc_named_const(NULL, 0, "autofree_context");
+ talloc_set_destructor(autofree_context, talloc_autofree_destructor);
+ atexit(talloc_autofree);
+ }
+ return autofree_context;
+}
+
+size_t talloc_get_size(const void *context)
+{
+ struct talloc_chunk *tc;
+
+ if (context == NULL)
+ return 0;
+
+ tc = talloc_chunk_from_ptr(context);
+
+ return tc->size;
+}
+
+/*
+ find a parent of this context that has the given name, if any
+*/
+void *talloc_find_parent_byname(const void *context, const char *name)
+{
+ struct talloc_chunk *tc;
+
+ if (context == NULL) {
+ return NULL;
+ }
+
+ tc = talloc_chunk_from_ptr(context);
+ while (tc) {
+ if (tc->name && strcmp(tc->name, name) == 0) {
+ return TC_PTR_FROM_CHUNK(tc);
+ }
+ while (tc && tc->prev) tc = tc->prev;
+ if (tc) {
+ tc = tc->parent;
+ }
+ }
+ return NULL;
+}
+
+/*
+ show the parentage of a context
+*/
+void talloc_show_parents(const void *context, FILE *file)
+{
+ struct talloc_chunk *tc;
+
+ if (context == NULL) {
+ fprintf(file, "talloc no parents for NULL\n");
+ return;
+ }
+
+ tc = talloc_chunk_from_ptr(context);
+ fprintf(file, "talloc parents of '%s'\n", talloc_get_name(context));
+ while (tc) {
+ fprintf(file, "\t'%s'\n", talloc_get_name(TC_PTR_FROM_CHUNK(tc)));
+ while (tc && tc->prev) tc = tc->prev;
+ if (tc) {
+ tc = tc->parent;
+ }
+ }
+ fflush(file);
+}
+
+/*
+ return 1 if ptr is a parent of context
+*/
+int talloc_is_parent(const void *context, const void *ptr)
+{
+ struct talloc_chunk *tc;
+
+ if (context == NULL) {
+ return 0;
+ }
+
+ tc = talloc_chunk_from_ptr(context);
+ while (tc) {
+ if (TC_PTR_FROM_CHUNK(tc) == ptr) return 1;
+ while (tc && tc->prev) tc = tc->prev;
+ if (tc) {
+ tc = tc->parent;
+ }
+ }
+ return 0;
+}
diff --git a/openbsc/src/telnet_interface.c b/openbsc/src/telnet_interface.c
index f4ffb52..7a67fe1 100644
--- a/openbsc/src/telnet_interface.c
+++ b/openbsc/src/telnet_interface.c
@@ -34,6 +34,7 @@
#include <openbsc/abis_rsl.h>
#include <openbsc/paging.h>
#include <openbsc/signal.h>
+#include <openbsc/talloc.h>
#include <vty/buffer.h>
@@ -47,6 +48,8 @@
/* per connection data */
LLIST_HEAD(active_connections);
+static void *tall_telnet_ctx;
+
/* per network data */
static int telnet_new_connection(struct bsc_fd *fd, unsigned int what);
#if 0
@@ -66,6 +69,9 @@
struct sockaddr_in sock_addr;
int fd, on = 1;
+ tall_telnet_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "telnet_connection");
+
bsc_vty_init(network);
fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
@@ -126,7 +132,7 @@
close(fd->fd);
bsc_unregister_fd(fd);
llist_del(&conn->entry);
- free(conn);
+ talloc_free(conn);
return 0;
}
@@ -161,8 +167,7 @@
}
- connection = (struct telnet_connection*)malloc(sizeof(*connection));
- memset(connection, 0, sizeof(*connection));
+ connection = talloc_zero(tall_telnet_ctx, struct telnet_connection);
connection->network = (struct gsm_network*)fd->data;
connection->fd.data = connection;
connection->fd.fd = new_connection;
diff --git a/openbsc/src/trau_mux.c b/openbsc/src/trau_mux.c
index 196d15f..04febbd 100644
--- a/openbsc/src/trau_mux.c
+++ b/openbsc/src/trau_mux.c
@@ -30,6 +30,7 @@
#include <openbsc/subchan_demux.h>
#include <openbsc/e1_input.h>
#include <openbsc/debug.h>
+#include <openbsc/talloc.h>
struct map_entry {
struct llist_head list;
@@ -46,11 +47,19 @@
static LLIST_HEAD(ss_map);
static LLIST_HEAD(ss_upqueue);
+static void *tall_map_ctx, *tall_upq_ctx;
+
/* map one particular subslot to another subslot */
int trau_mux_map(const struct gsm_e1_subslot *src,
const struct gsm_e1_subslot *dst)
{
- struct map_entry *me = malloc(sizeof(*me));
+ struct map_entry *me;
+
+ if (!tall_map_ctx)
+ tall_map_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "trau_map_entry");
+
+ me = talloc(tall_map_ctx, struct map_entry);
if (!me)
return -ENOMEM;
@@ -161,7 +170,8 @@
return -EINVAL;
if (!ue->callref)
return -EINVAL;
- msg = msgb_alloc(sizeof(struct gsm_trau_frame) + sizeof(tf));
+ msg = msgb_alloc(sizeof(struct gsm_trau_frame) + sizeof(tf),
+ "TRAU");
if (!msg)
return -ENOMEM;
frame = (struct gsm_trau_frame *)msg->data;
@@ -189,8 +199,13 @@
int trau_recv_lchan(struct gsm_lchan *lchan, u_int32_t callref)
{
struct gsm_e1_subslot *src_ss;
- struct upqueue_entry *ue = malloc(sizeof(*ue));
+ struct upqueue_entry *ue;
+ if (!tall_upq_ctx)
+ tall_upq_ctx = talloc_named_const(tall_bsc_ctx, 1,
+ "trau_upq_entry");
+
+ ue = talloc(tall_upq_ctx, struct upqueue_entry);
if (!ue)
return -ENOMEM;
diff --git a/openbsc/src/vty/vty.c b/openbsc/src/vty/vty.c
index ca6fff7..c461631 100644
--- a/openbsc/src/vty/vty.c
+++ b/openbsc/src/vty/vty.c
@@ -161,6 +161,9 @@
/* OK free vty. */
free(vty);
+
+ /* FIXME: memory leak. We need to call telnet_close_client() but don't
+ * have bfd */
}
int vty_shell(struct vty *vty)
diff --git a/openbsc/src/vty_interface.c b/openbsc/src/vty_interface.c
index a2b3e56..12d5ae9 100644
--- a/openbsc/src/vty_interface.c
+++ b/openbsc/src/vty_interface.c
@@ -147,12 +147,12 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- bts_dump_vty(vty, &net->bts[bts_nr]);
+ bts_dump_vty(vty, gsm_bts_num(net, bts_nr));
return CMD_SUCCESS;
}
/* print all BTS's */
for (bts_nr = 0; bts_nr < net->num_bts; bts_nr++)
- bts_dump_vty(vty, &net->bts[bts_nr]);
+ bts_dump_vty(vty, gsm_bts_num(net, bts_nr));
return CMD_SUCCESS;
}
@@ -191,7 +191,7 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
}
if (argc >= 2) {
trx_nr = atoi(argv[1]);
@@ -200,23 +200,23 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
trx_dump_vty(vty, trx);
return CMD_SUCCESS;
}
if (bts) {
/* print all TRX in this BTS */
for (trx_nr = 0; trx_nr < bts->num_trx; trx_nr++) {
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
trx_dump_vty(vty, trx);
}
return CMD_SUCCESS;
}
for (bts_nr = 0; bts_nr < net->num_bts; bts_nr++) {
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
for (trx_nr = 0; trx_nr < bts->num_trx; trx_nr++) {
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
trx_dump_vty(vty, trx);
}
}
@@ -265,7 +265,7 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
}
if (argc >= 2) {
trx_nr = atoi(argv[1]);
@@ -274,7 +274,7 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
}
if (argc >= 3) {
ts_nr = atoi(argv[2]);
@@ -288,9 +288,9 @@
return CMD_SUCCESS;
}
for (bts_nr = 0; bts_nr < net->num_bts; bts_nr++) {
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
for (trx_nr = 0; trx_nr < bts->num_trx; trx_nr++) {
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
for (ts_nr = 0; ts_nr < TRX_NR_TS; ts_nr++) {
ts = &trx->ts[ts_nr];
ts_dump_vty(vty, ts);
@@ -379,7 +379,7 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
}
if (argc >= 2) {
trx_nr = atoi(argv[1]);
@@ -388,7 +388,7 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
}
if (argc >= 3) {
ts_nr = atoi(argv[2]);
@@ -411,9 +411,9 @@
return CMD_SUCCESS;
}
for (bts_nr = 0; bts_nr < net->num_bts; bts_nr++) {
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
for (trx_nr = 0; trx_nr < bts->num_trx; trx_nr++) {
- trx = &bts->trx[trx_nr];
+ trx = gsm_bts_trx_num(bts, trx_nr);
for (ts_nr = 0; ts_nr < TRX_NR_TS; ts_nr++) {
ts = &trx->ts[ts_nr];
for (lchan_nr = 0; lchan_nr < TS_MAX_LCHAN;
@@ -567,13 +567,13 @@
VTY_NEWLINE);
return CMD_WARNING;
}
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
bts_paging_dump_vty(vty, bts);
return CMD_SUCCESS;
}
for (bts_nr = 0; bts_nr < net->num_bts; bts_nr++) {
- bts = &net->bts[bts_nr];
+ bts = gsm_bts_num(net, bts_nr);
bts_paging_dump_vty(vty, bts);
}
@@ -612,14 +612,19 @@
int bts_nr = atoi(argv[0]);
struct gsm_bts *bts;
- if (bts_nr >= GSM_MAX_BTS) {
- vty_out(vty, "%% This Version of OpenBSC only supports %u BTS%s",
- GSM_MAX_BTS, VTY_NEWLINE);
+ if (bts_nr > gsmnet->num_bts) {
+ vty_out(vty, "%% The next unused BTS number is %u%s",
+ gsmnet->num_bts, VTY_NEWLINE);
return CMD_WARNING;
- }
- bts = &gsmnet->bts[bts_nr];
- if (bts_nr >= gsmnet->num_bts)
- gsmnet->num_bts = bts_nr + 1;
+ } else if (bts_nr == gsmnet->num_bts) {
+ /* allocate a new one */
+ bts = gsm_bts_alloc(gsmnet, GSM_BTS_TYPE_UNKNOWN,
+ HARDCODED_TSC, HARDCODED_BSIC);
+ } else
+ bts = gsm_bts_num(gsmnet, bts_nr);
+
+ if (!bts)
+ return CMD_WARNING;
vty->index = bts;
vty->node = BTS_NODE;
@@ -748,16 +753,18 @@
struct gsm_bts *bts = vty->index;
struct gsm_bts_trx *trx;
- if (trx_nr > BTS_MAX_TRX) {
- vty_out(vty, "%% This version of OpenBSC only supports %u TRX%s",
- BTS_MAX_TRX+1, VTY_NEWLINE);
+ if (trx_nr > bts->num_trx) {
+ vty_out(vty, "%% The next unused TRX number in this BTS is %u%s",
+ bts->num_trx, VTY_NEWLINE);
return CMD_WARNING;
- }
-
- if (trx_nr >= bts->num_trx)
- bts->num_trx = trx_nr+1;
-
- trx = &bts->trx[trx_nr];
+ } else if (trx_nr == bts->num_trx) {
+ /* we need to allocate a new one */
+ trx = gsm_bts_trx_alloc(bts);
+ } else
+ trx = gsm_bts_trx_num(bts, trx_nr);
+
+ if (!trx)
+ return CMD_WARNING;
vty->index = trx;
vty->node = TRX_NODE;
@@ -947,7 +954,7 @@
install_node(&trx_node, dummy_config_write);
install_default(TRX_NODE);
install_element(TRX_NODE, &cfg_trx_arfcn_cmd);
- install_element(TRX_NODE, &cfg_trx_max_power_red);
+ install_element(TRX_NODE, &cfg_trx_max_power_red_cmd);
install_element(TRX_NODE, &cfg_ts_cmd);
install_node(&ts_node, dummy_config_write);
diff --git a/openbsc/tests/channel/Makefile.am b/openbsc/tests/channel/Makefile.am
index 60defe0..5a3477c 100644
--- a/openbsc/tests/channel/Makefile.am
+++ b/openbsc/tests/channel/Makefile.am
@@ -9,6 +9,7 @@
$(top_srcdir)/src/debug.c \
$(top_srcdir)/src/timer.c \
$(top_srcdir)/src/select.c \
+ $(top_srcdir)/src/talloc.c \
$(top_srcdir)/src/gsm_data.c
channel_test_LDADD = -ldl -ldbi
diff --git a/openbsc/tests/channel/channel_test.c b/openbsc/tests/channel/channel_test.c
index 1787e35..ab165c7 100644
--- a/openbsc/tests/channel/channel_test.c
+++ b/openbsc/tests/channel/channel_test.c
@@ -19,6 +19,7 @@
*/
#include <stdio.h>
+#include <stdlib.h>
#include <assert.h>
@@ -47,20 +48,24 @@
int main(int argc, char** argv)
{
- struct gsm_network network;
+ struct gsm_network *network;
+ struct gsm_bts *bts;
printf("Testing the gsm_subscriber chan logic\n");
/* Create a dummy network */
- network.bts[0].location_area_code = 23;
- network.bts[0].network = &network;
+ network = gsm_network_init(1, 1, NULL);
+ if (!network)
+ exit(1);
+ bts = gsm_bts_alloc(network, GSM_BTS_TYPE_BS11, 0, 0);
+ bts->location_area_code = 23;
/* Create a dummy subscriber */
struct gsm_subscriber *subscr = subscr_alloc();
subscr->lac = 23;
/* Ask for a channel... */
- subscr_get_channel(subscr, &network, RSL_CHANNEED_TCH_F, subscr_cb, (void*)0x2342L);
+ subscr_get_channel(subscr, network, RSL_CHANNEED_TCH_F, subscr_cb, (void*)0x2342L);
while (1) {
bsc_select_main(0);
diff --git a/openbsc/tests/sms/sms_test.c b/openbsc/tests/sms/sms_test.c
index dfc43cf..5c3c7c7 100644
--- a/openbsc/tests/sms/sms_test.c
+++ b/openbsc/tests/sms/sms_test.c
@@ -92,7 +92,7 @@
for(i=0;i<SMS_NUM;i++) {
/* Setup SMS msgb */
- msg = msgb_alloc(sms_data[i].len);
+ msg = msgb_alloc(sms_data[i].len, "SMS");
sms = msgb_put(msg, sms_data[i].len);
memcpy(sms, sms_data[i].data, sms_data[i].len);
diff --git a/wireshark/abis_oml.patch b/wireshark/abis_oml.patch
new file mode 100644
index 0000000..4b89916
--- /dev/null
+++ b/wireshark/abis_oml.patch
@@ -0,0 +1,1463 @@
+Index: wireshark/epan/dissectors/Makefile.common
+===================================================================
+--- wireshark.orig/epan/dissectors/Makefile.common 2009-06-24 13:35:12.000000000 +0200
++++ wireshark/epan/dissectors/Makefile.common 2009-06-24 13:35:54.000000000 +0200
+@@ -874,6 +874,7 @@
+ #
+ DIRTY_DISSECTOR_SRC = \
+ packet-abis_ip.c \
++ packet-abis_oml.c \
+ packet-k12.c \
+ packet-nbd.c \
+ packet-sccp.c \
+Index: wireshark/epan/dissectors/packet-abis_oml.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ wireshark/epan/dissectors/packet-abis_oml.c 2009-06-24 15:26:50.000000000 +0200
+@@ -0,0 +1,776 @@
++/* packet-abis_oml.c
++ * Routines for packet dissection of GSM A-bis over IP (3GPP TS 12.21)
++ * Copyright 2009 by Harald Welte <laforge@gnumonks.org>
++ * based on A-bis OML code in OpenBSC
++ *
++ * $Id$
++ *
++ * Wireshark - Network traffic analyzer
++ * By Gerald Combs <gerald@wireshark.org>
++ * Copyright 1998 Gerald Combs
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version 2
++ * of the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++ */
++
++#ifdef HAVE_CONFIG_H
++# include "config.h"
++#endif
++
++#include <glib.h>
++
++#include <epan/packet.h>
++#include <epan/emem.h>
++
++#include "packet-abis_oml.h"
++
++/* initialize the protocol and registered fields */
++static int proto_abis_oml = -1;
++
++/* OML header */
++static int hf_oml_msg_disc = -1;
++static int hf_oml_placement = -1;
++static int hf_oml_sequence = -1;
++static int hf_oml_length = -1;
++/* FOM header */
++static int hf_oml_fom_msgtype = -1;
++static int hf_oml_fom_objclass = -1;
++static int hf_oml_fom_inst_bts = -1;
++static int hf_oml_fom_inst_trx = -1;
++static int hf_oml_fom_inst_ts = -1;
++static int hf_oml_fom_attr_tag = -1;
++static int hf_oml_fom_attr_len = -1;
++static int hf_oml_fom_attr_val = -1;
++/* FOM attributes */
++static int hf_attr_adm_state = -1;
++static int hf_attr_oper_state = -1;
++static int hf_attr_avail_state = -1;
++static int hf_attr_event_type = -1;
++static int hf_attr_severity = -1;
++
++/* initialize the subtree pointers */
++static int ett_oml = -1;
++static int ett_oml_fom = -1;
++static int ett_oml_fom_att = -1;
++
++static proto_tree *top_tree;
++
++/* TS 12.21 Chapter 8.1 / TS 08.59 */
++static const value_string oml_msg_disc_vals[] = {
++ { ABIS_OM_MDISC_FOM, "Formatted O&M" },
++ { ABIS_OM_MDISC_MMI, "MMI Transfer" },
++ { ABIS_OM_MDISC_TRAU, "TRAU O&M" },
++ { ABIS_OM_MDISC_MANUF, "Manufacturer specific" },
++};
++
++/* TS 12.21 Chapter 8.1.1 */
++static const value_string oml_placement_vals[] = {
++ { ABIS_OM_PLACEMENT_ONLY, "Only" },
++ { ABIS_OM_PLACEMENT_FIRST, "First" },
++ { ABIS_OM_PLACEMENT_MIDDLE, "Middle" },
++ { ABIS_OM_PLACEMENT_LAST, "Last" },
++};
++
++/* TS 12.21 Chapter 9.2 */
++static const value_string oml_fom_msgtype_vals[] = {
++ { NM_MT_LOAD_INIT, "Software Load Init" },
++ { NM_MT_LOAD_INIT_ACK, "Software Load Init ACK" },
++ { NM_MT_LOAD_INIT_NACK, "Software Load Init NACK" },
++ { NM_MT_LOAD_SEG, "Software Load Segment" },
++ { NM_MT_LOAD_SEG_ACK, "Software Load Segment ACK" },
++ { NM_MT_LOAD_END, "Software Load End" },
++ { NM_MT_LOAD_END_ACK, "Software Load End ACK" },
++ { NM_MT_LOAD_END_NACK, "Software Load End NACK" },
++ { NM_MT_SW_ACT_REQ, "Software Activate Request" },
++ { NM_MT_SW_ACT_REQ_ACK, "Software Activate Request ACK" },
++ { NM_MT_SW_ACT_REQ_NACK, "Software Activate Request NACK" },
++ { NM_MT_ACTIVATE_SW, "Activate Software" },
++ { NM_MT_ACTIVATE_SW_ACK, "Activate Software ACK" },
++ { NM_MT_ACTIVATE_SW_NACK, "Activate Software NACK" },
++ { NM_MT_SW_ACTIVATED_REP, "Software Activated Report" },
++ { NM_MT_ESTABLISH_TEI, "Establish TEI" },
++ { NM_MT_ESTABLISH_TEI_ACK, "Establish TEI ACK" },
++ { NM_MT_ESTABLISH_TEI_NACK, "Establish TEI NACK" },
++ { NM_MT_CONN_TERR_SIGN, "Connect Terrestrial Signalling" },
++ { NM_MT_CONN_TERR_SIGN_ACK, "Connect Terrestrial Signalling ACK" },
++ { NM_MT_CONN_TERR_SIGN_NACK, "Connect Terrestrial Signalling NACK" },
++ { NM_MT_DISC_TERR_SIGN, "Disconnect Terrestrial Signalling" },
++ { NM_MT_DISC_TERR_SIGN_ACK, "Disconnect Terrestrial Signalling ACK" },
++ { NM_MT_DISC_TERR_SIGN_NACK, "Disconnect Terrestrial Signalling NACK" },
++ { NM_MT_CONN_TERR_TRAF, "Connect Terrestrial Traffic" },
++ { NM_MT_CONN_TERR_TRAF_ACK, "Connect Terrestrial Traffic ACK" },
++ { NM_MT_CONN_TERR_TRAF_NACK, "Connect Terrestrial Traffic NACK" },
++ { NM_MT_DISC_TERR_TRAF, "Disconnect Terrestrial Traffic" },
++ { NM_MT_DISC_TERR_TRAF_ACK, "Disconnect Terrestrial Traffic ACK" },
++ { NM_MT_DISC_TERR_TRAF_NACK, "Disconnect Terrestrial Traffic NACK" },
++ { NM_MT_CONN_MDROP_LINK, "Connect Multi-Drop Link" },
++ { NM_MT_CONN_MDROP_LINK_ACK, "Connect Multi-Drop Link ACK" },
++ { NM_MT_CONN_MDROP_LINK_NACK, "Connect Multi-Drop Link NACK" },
++ { NM_MT_DISC_MDROP_LINK, "Disconnect Multi-Drop Link" },
++ { NM_MT_DISC_MDROP_LINK_ACK, "Disconnect Multi-Drop Link ACK" },
++ { NM_MT_DISC_MDROP_LINK_NACK, "Disconnect Multi-Drop Link NACK" },
++ { NM_MT_SET_BTS_ATTR, "Set BTS Attributes" },
++ { NM_MT_SET_BTS_ATTR_ACK, "Set BTS Attributes ACK" },
++ { NM_MT_SET_BTS_ATTR_NACK, "Set BTS Attributes NACK" },
++ { NM_MT_SET_RADIO_ATTR, "Set Radio Carrier Attributes" },
++ { NM_MT_SET_RADIO_ATTR_ACK, "Set Radio Carrier Attributes ACK" },
++ { NM_MT_SET_RADIO_ATTR_NACK, "Set Radio Carrier Attributes NACK" },
++ { NM_MT_SET_CHAN_ATTR, "Set Channel Attributes" },
++ { NM_MT_SET_CHAN_ATTR_ACK, "Set Channel Attributes ACK" },
++ { NM_MT_SET_CHAN_ATTR_NACK, "Set Channel Attributes NACK" },
++ { NM_MT_PERF_TEST, "Perform Test" },
++ { NM_MT_PERF_TEST_ACK, "Perform Test ACK" },
++ { NM_MT_PERF_TEST_NACK, "Perform Test NACK" },
++ { NM_MT_TEST_REP, "Test Report" },
++ { NM_MT_SEND_TEST_REP, "Send Test Report" },
++ { NM_MT_SEND_TEST_REP_ACK, "Send Test Report ACK" },
++ { NM_MT_SEND_TEST_REP_NACK, "Send Test Report NACK" },
++ { NM_MT_STOP_TEST, "Stop Test" },
++ { NM_MT_STOP_TEST_ACK, "Stop Test ACK" },
++ { NM_MT_STOP_TEST_NACK, "Stop Test NACK" },
++ { NM_MT_STATECHG_EVENT_REP, "State Changed Event Report" },
++ { NM_MT_FAILURE_EVENT_REP, "Failure Event Report" },
++ { NM_MT_STOP_EVENT_REP, "Stop Sending Event Reports" },
++ { NM_MT_STOP_EVENT_REP_ACK, "Stop Sending Event Reports ACK" },
++ { NM_MT_STOP_EVENT_REP_NACK, "Stop Sending Event Reports NACK" },
++ { NM_MT_REST_EVENT_REP, "Restart Sending Event Reports" },
++ { NM_MT_REST_EVENT_REP_ACK, "Restart Sending Event Reports ACK" },
++ { NM_MT_REST_EVENT_REP_NACK, "Restart Sending Event Reports NACK" },
++ { NM_MT_CHG_ADM_STATE, "Change Administrative State" },
++ { NM_MT_CHG_ADM_STATE_ACK, "Change Administrative State ACK" },
++ { NM_MT_CHG_ADM_STATE_NACK, "Change Administrative State NACK" },
++ { NM_MT_CHG_ADM_STATE_REQ, "Change Administrative State Request" },
++ { NM_MT_CHG_ADM_STATE_REQ_ACK, "Change Administrative State Request ACK" },
++ { NM_MT_CHG_ADM_STATE_REQ_NACK, "Change Administrative State Request NACK" },
++ { NM_MT_REP_OUTST_ALARMS, "Report Outstanding Alarms" },
++ { NM_MT_REP_OUTST_ALARMS_ACK, "Report Outstanding Alarms ACK" },
++ { NM_MT_REP_OUTST_ALARMS_NACK, "Report Outstanding Alarms NACK" },
++ { NM_MT_CHANGEOVER, "Changeover" },
++ { NM_MT_CHANGEOVER_ACK, "Changeover ACK" },
++ { NM_MT_CHANGEOVER_NACK, "Changeover NACK" },
++ { NM_MT_OPSTART, "Opstart" },
++ { NM_MT_OPSTART_ACK, "Opstart ACK" },
++ { NM_MT_OPSTART_NACK, "Opstart NACK" },
++ { NM_MT_REINIT, "Reinitialize" },
++ { NM_MT_REINIT_ACK, "Reinitialize ACK" },
++ { NM_MT_REINIT_NACK, "Reinitialize NACK" },
++ { NM_MT_SET_SITE_OUT, "Set Site Outputs" },
++ { NM_MT_SET_SITE_OUT_ACK, "Set Site Outputs ACK" },
++ { NM_MT_SET_SITE_OUT_NACK, "Set Site Outputs NACK" },
++ { NM_MT_CHG_HW_CONF, "Change HW Configuration" },
++ { NM_MT_CHG_HW_CONF_ACK, "Change HW Configuration ACK" },
++ { NM_MT_CHG_HW_CONF_NACK, "Change HW Configuration NACK" },
++ { NM_MT_MEAS_RES_REQ, "Measurement Result Request" },
++ { NM_MT_MEAS_RES_RESP, "Measurement Result Response" },
++ { NM_MT_STOP_MEAS, "Stop Measurement" },
++ { NM_MT_START_MEAS, "Start Measurement" },
++ { NM_MT_GET_ATTR, "Get Attributes" },
++ { NM_MT_GET_ATTR_RESP, "Get Attributes Response" },
++ { NM_MT_GET_ATTR_NACK, "Get Attributes NACK" },
++ { NM_MT_SET_ALARM_THRES, "Set Alarm Threshold" },
++ { NM_MT_SET_ALARM_THRES_ACK, "Set Alarm Threshold ACK" },
++ { NM_MT_SET_ALARM_THRES_NACK, "Set Alarm Threshold NACK" },
++ /* proprietary, not in the standard */
++ { NM_MT_IPACC_RESTART, "IPA Restart" },
++ { NM_MT_IPACC_RESTART_ACK, "IPA Restart ACK" },
++ { NM_MT_IPACC_RSL_CONNECT, "IPA RSL Connect" },
++ { NM_MT_IPACC_RSL_CONNECT_ACK, "IPA RSL Connect ACK" },
++ { NM_MT_IPACC_RSL_CONNECT_NACK, "IPA RSL Connect NACK" },
++ { NM_MT_IPACC_SET_NVATTR, "IPA Set NVRAM Attributes" },
++ { NM_MT_IPACC_SET_NVATTR_ACK, "IPA Set NVRAM Attributes ACK" },
++ { NM_MT_IPACC_SET_NVATTR_NACK, "IPA Set NVRAM Attributes NACK" },
++ { NM_MT_IPACC_GET_NVATTR, "IPA Get NVRAM Attributes" },
++ { NM_MT_IPACC_GET_NVATTR_ACK, "IPA Get NVRAM Attributes ACK" },
++ { NM_MT_IPACC_GET_NVATTR_NACK, "IPA Get NVRAM Attributes NACK" },
++ { NM_MT_BS11_RESET_RESOURCE, "SIE Reset Resource" },
++ { NM_MT_BS11_BEGIN_DB_TX, "SIE Begin Database Transmission" },
++ { NM_MT_BS11_BEGIN_DB_TX_ACK, "SIE Begin Database Transmission ACK" },
++ { NM_MT_BS11_BEGIN_DB_TX_NACK, "SIE Begin Database Transmission NACK" },
++ { NM_MT_BS11_END_DB_TX, "SIE End Database Transmission" },
++ { NM_MT_BS11_END_DB_TX_ACK, "SIE End Database Transmission ACK" },
++ { NM_MT_BS11_END_DB_TX_NACK, "SIE End Database Transmission NACK" },
++ { NM_MT_BS11_CREATE_OBJ, "SIE Create Object" },
++ { NM_MT_BS11_CREATE_OBJ_ACK, "SIE Create Object ACK" },
++ { NM_MT_BS11_CREATE_OBJ_NACK, "SIE Create Object NACK" },
++ { NM_MT_BS11_DELETE_OBJ, "SIE Delete Object" },
++ { NM_MT_BS11_DELETE_OBJ_ACK, "SIE Delete Object ACK" },
++ { NM_MT_BS11_DELETE_OBJ_NACK, "SIE Delete Object NACK" },
++ { NM_MT_BS11_GET_STATE, "SIE Get State" },
++ { NM_MT_BS11_GET_STATE_ACK, "SIE Get State ACK" },
++ { NM_MT_BS11_LMT_LOGON, "SIE LMT Logon" },
++ { NM_MT_BS11_LMT_LOGON_ACK, "SIE LMT Logon ACK" },
++ { NM_MT_BS11_RESTART, "SIE Restart" },
++ { NM_MT_BS11_RESTART_ACK, "SIE Restart ACK" },
++ { NM_MT_BS11_DISCONNECT, "SIE Disconnect BTS" },
++ { NM_MT_BS11_DISCONNECT_ACK, "SIE Disconnect BTS ACK" },
++ { NM_MT_BS11_LMT_LOGOFF, "SIE LMT Logoff" },
++ { NM_MT_BS11_LMT_LOGOFF_ACK, "SIE LMT Logoff ACK" },
++ { NM_MT_BS11_RECONNECT, "SIE Reconnect BTS" },
++ { NM_MT_BS11_RECONNECT_ACK, "SIE Reconnect BTS ACK" },
++};
++
++/* TS 12.21 Section 9.2: Object Class */
++static const value_string oml_fom_objclass_vals[] = {
++ { NM_OC_SITE_MANAGER, "BTS Site Manager" },
++ { NM_OC_BTS, "BTS" },
++ { NM_OC_RADIO_CARRIER, "Radio Carrier" },
++ { NM_OC_CHANNEL, "Radio Channel" },
++ { NM_OC_BASEB_TRANSC, "Baseband Transceiver" },
++ /* proprietary, vendor specific */
++ { NM_OC_BS11_ADJC, "SIE Adjacend Channel" },
++ { NM_OC_BS11_HANDOVER, "SIE Handover" },
++ { NM_OC_BS11_PWR_CTRL, "SIE Power Control" },
++ { NM_OC_BS11_BTSE, "SIE BTSE" },
++ { NM_OC_BS11_RACK, "SIE Rack" },
++ { NM_OC_BS11, "SIE SiemensHW" },
++ { NM_OC_BS11_TEST, "SIE Test" },
++ { NM_OC_BS11_ENVABTSE, "SIE EnvaBTSE" },
++ { NM_OC_BS11_BPORT, "SIE BPort" },
++ { NM_OC_GPRS_NSE, "GPRS NSE" },
++ { NM_OC_GPRS_CELL, "GPRS Cell" },
++ { NM_OC_GPRS_NSVC0, "GPRS NSVC0" },
++ { NM_OC_GPRS_NSVC1, "GPRS NSVC1" },
++ { NM_OC_NULL, "NULL" },
++};
++
++/* TS 12.21 Section 9.4: Attributes */
++static const value_string oml_fom_attr_vals[] = {
++ { NM_ATT_ABIS_CHANNEL, "A-bis Channel" },
++ { NM_ATT_ADD_INFO, "Additional Information" },
++ { NM_ATT_ADD_TEXT, "Additional Text" },
++ { NM_ATT_ADM_STATE, "Administrative State" },
++ { NM_ATT_ARFCN_LIST, "ARFCN List" },
++ { NM_ATT_AUTON_REPORT, "Autonomously Report" },
++ { NM_ATT_AVAIL_STATUS, "Availability Status" },
++ { NM_ATT_BCCH_ARFCN, "BCCH ARFCN" },
++ { NM_ATT_BSIC, "BSIC" },
++ { NM_ATT_BTS_AIR_TIMER, "BTS Air Timer" },
++ { NM_ATT_CCCH_L_I_P, "CCCH Load Indication Period" },
++ { NM_ATT_CCCH_L_T, "CCCH Load Threshold" },
++ { NM_ATT_CHAN_COMB, "Channel Combination" },
++ { NM_ATT_CONN_FAIL_CRIT, "Connection Fail Criterion" },
++ { NM_ATT_DEST, "Destination" },
++ { NM_ATT_EVENT_TYPE, "Event Type" },
++ { NM_ATT_FILE_ID, "File ID" },
++ { NM_ATT_FILE_VERSION, "File Version" },
++ { NM_ATT_GSM_TIME, "GSM Time" },
++ { NM_ATT_HSN, "HSN" },
++ { NM_ATT_HW_CONFIG, "HW Configuration" },
++ { NM_ATT_HW_DESC, "HW Description" },
++ { NM_ATT_INTAVE_PARAM, "Intave Parameter" },
++ { NM_ATT_LIST_REQ_ATTR, "List of required Attributes" },
++ { NM_ATT_MAIO, "MAIO" },
++ { NM_ATT_MANUF_STATE, "Manufacturer Dependent State" },
++ { NM_ATT_MANUF_THRESH, "Manufacturer Dependent Thresholds" },
++ { NM_ATT_MANUF_ID, "Manufacturer Id" },
++ { NM_ATT_MAX_TA, "Maximum Timing Advance" },
++ { NM_ATT_MDROP_LINK, "Multi-drop BSC Link" },
++ { NM_ATT_MDROP_NEXT, "Multi-drop next BTS Link" },
++ { NM_ATT_NACK_CAUSES, "NACK Causes" },
++ { NM_ATT_NY1, "Ny1" },
++ { NM_ATT_OPER_STATE, "Operational State" },
++ { NM_ATT_OVERL_PERIOD, "Overload Period" },
++ { NM_ATT_PHYS_CONF, "Physical Config" },
++ { NM_ATT_POWER_CLASS, "Power Class" },
++ { NM_ATT_POWER_THRESH, "Power Output Thresholds" },
++ { NM_ATT_PROB_CAUSE, "Probable Cause" },
++ { NM_ATT_RACH_B_THRESH, "RACH Busy Threshold" },
++ { NM_ATT_LDAVG_SLOTS, "RACH Load Averaging Slots" },
++ { NM_ATT_RAD_SUBC, "Radio Sub Channel" },
++ { NM_ATT_RF_MAXPOWR_R, "RF Max Power Reduction" },
++ { NM_ATT_SITE_INPUTS, "Site Inputs" },
++ { NM_ATT_SITE_OUTPUTS, "Site Outputs" },
++ { NM_ATT_SOURCE, "Source" },
++ { NM_ATT_SPEC_PROB, "Specific Problems" },
++ { NM_ATT_START_TIME, "Starting Time" },
++ { NM_ATT_T200, "T200" },
++ { NM_ATT_TEI, "TEI" },
++ { NM_ATT_TEST_DUR, "Test Duration" },
++ { NM_ATT_TEST_NO, "Test No" },
++ { NM_ATT_TEST_REPORT, "Test Report Info" },
++ { NM_ATT_VSWR_THRESH, "VSWR Thresholds " },
++ { NM_ATT_WINDOW_SIZE, "Window Size" },
++ { NM_ATT_BS11_RSSI_OFFS, "SIE RSSI Offset" },
++ { NM_ATT_BS11_TXPWR, "SIE TX Power" },
++ { NM_ATT_BS11_DIVERSITY, "SIE Diversity" },
++ { NM_ATT_TSC, "Training Sequence Code" },
++ { NM_ATT_SW_CONFIG, "SW Configuration" },
++ { NM_ATT_SW_DESCR, "SW Description" },
++ { NM_ATT_SEVERITY, "Perceived Severity" },
++ { NM_ATT_GET_ARI, "Get ARI" },
++ { NM_ATT_HW_CONF_CHG, "HW Configuration Change" },
++ { NM_ATT_OUTST_ALARM, "Outstanding Alarm" },
++ { NM_ATT_FILE_DATA, "File Data" },
++ { NM_ATT_MEAS_RES, "Measurement Result" },
++ { NM_ATT_MEAS_TYPE, "Measurement Type" },
++ { NM_ATT_BS11_ESN_FW_CODE_NO, "SIE ESN FW Code Number" },
++ { NM_ATT_BS11_ESN_HW_CODE_NO, "SIE ESN HW Code Number" },
++ { NM_ATT_BS11_ESN_PCB_SERIAL, "SIE ESN PCB Serial Number" },
++ { NM_ATT_BS11_EXCESSIVE_DISTANCE, "SIE Excessive Distance" },
++ { NM_ATT_BS11_ALL_TEST_CATG, "SIE All Test Categories" },
++ { NM_ATT_BS11_BTSLS_HOPPING, "SIE BTS LS Hopping" },
++ { NM_ATT_BS11_CELL_ALLOC_NR, "SIE Cell Allocation Number" },
++ { NM_ATT_BS11_CELL_GLOBAL_ID, "SIE Cell Global ID" },
++ { NM_ATT_BS11_ENA_INTERF_CLASS, "SIE Enable Interference Class" },
++ /* FIXME */
++ { NM_ATT_BS11_ENA_MS_PWR_CTRL, "SIE Enable MS Power Control" },
++ { NM_ATT_BS11_ENA_PWR_BDGT_HO, "SIE Enable Power Budget HO" },
++ { NM_ATT_BS11_ENA_RXLEV_HO, "SIE Enable RxLevel HO" },
++ { NM_ATT_BS11_ENA_RXQUAL_HO, "SIE Enable RxQual HO" },
++ { NM_ATT_BS11_FACCH_QUAL, "SIE FACCH Quality" },
++ { NM_ATT_IPACC_RSL_BSC_IP, "IPA BSC RSL IP Address" },
++ { NM_ATT_IPACC_RSL_BSC_PORT, "IPA BSC RSL TCP Port" },
++ { NM_ATT_IPACC_LOCATION, "IPA Location Name" },
++ { NM_ATT_IPACC_UNIT_ID, "IPA Unit ID" },
++ { NM_ATT_IPACC_UNIT_NAME, "IPA Unit Name" },
++ { NM_ATT_IPACC_PRIM_OML_IP, "IPA Primary OML IP Address" },
++ { NM_ATT_IPACC_SEC_OML_IP, "IPA Secondary OML IP Address" },
++ /* FIXME: More SIE */
++};
++
++/* Section 9.4.4: Administrative State */
++static const value_string oml_adm_state_vals[] = {
++ { NM_STATE_LOCKED, "Locked" },
++ { NM_STATE_UNLOCKED, "Unlocked" },
++ { NM_STATE_SHUTDOWN, "Shutdown" },
++ { NM_STATE_NULL, "Null" },
++};
++
++static const value_string oml_oper_state_vals[] = {
++ { 1, "Disabled" },
++ { 2, "Enabled" },
++ { 0xff, "NULL" },
++};
++
++/* Section 9.4.7 Availability Status */
++static const value_string oml_avail_state_vals[] = {
++ { 0, "In test" },
++ { 1, "Failed" },
++ { 2, "Power off" },
++ { 3, "Off line" },
++ { 5, "Dependency" },
++ { 6, "Degraded" },
++ { 7, "Not installed" },
++ { 0xff, "OK" },
++};
++
++/* Section 9.4.13: Channel Combination */
++static const value_string oml_chan_comb_vals[] = {
++ { NM_CHANC_TCHFull, "TCH/F" },
++ { NM_CHANC_TCHHalf, "TCH/H" },
++ { NM_CHANC_TCHHalf2, "TCH/H 2" },
++ { NM_CHANC_SDCCH, "SDCCH" },
++ { NM_CHANC_mainBCCH, "Main BCCH" },
++ { NM_CHANC_BCCHComb, "Combined BCCH" },
++ { NM_CHANC_BCCH, "BCCH" },
++ { NM_CHANC_BCCH_CBCH, "BCCH+CBCH" },
++ { NM_CHANC_SDCCH_CBCH, "SDCCH+CBCH" },
++};
++
++/* Section 9.4.16: Event Type */
++static const value_string oml_event_type_vals[] = {
++ { NM_EVT_COMM_FAIL, "Communication Failure" },
++ { NM_EVT_QOS_FAIL, "QoS Failure" },
++ { NM_EVT_PROC_FAIL, "Processor Failure" },
++ { NM_EVT_EQUIP_FAIL, "Equipment Failure" },
++ { NM_EVT_ENV_FAIL, "Environment Failure" },
++};
++
++/* Section 9.4.63: Perceived Severity */
++static const value_string oml_severity_vals[] = {
++ { NM_SEVER_CEASED, "Ceased" },
++ { NM_SEVER_CRITICAL, "Critical" },
++ { NM_SEVER_MAJOR, "Major" },
++ { NM_SEVER_MINOR, "Minor" },
++ { NM_SEVER_WARNING, "Warning" },
++ { NM_SEVER_INDETERMINATE, "Indeterminate" },
++};
++
++/* Section 9.4.36: NACK Causes */
++static const value_string oml_nack_cause[] = {
++ { NM_NACK_INCORR_STRUCT, "Incorrect message structure" },
++ { NM_NACK_MSGTYPE_INVAL, "Invalid message type value" },
++ { NM_NACK_OBJCLASS_INVAL, "Invalid Object class value" },
++ { NM_NACK_OBJCLASS_NOTSUPP, "Object Class not supported" },
++ { NM_NACK_BTSNR_UNKN, "BTS Number unknown" },
++ { NM_NACK_TRXNR_UNKN, "TRX Number unknown" },
++ { NM_NACK_OBJINST_UNKN, "Object Instance unknown" },
++ { NM_NACK_ATTRID_INVAL, "Invalid Attribute ID value" },
++ { NM_NACK_ATTRID_NOTSUPP, "Attribute ID not supported" },
++ { NM_NACK_PARAM_RANGE, "Parameter value out of range" },
++ { NM_NACK_ATTRLIST_INCONSISTENT, "Inconsistency in Attribute list" },
++ { NM_NACK_SPEC_IMPL_NOTSUPP, "Specified Implementation not supported" },
++ { NM_NACK_CANT_PERFORM, "Message cannot be performed" },
++ { NM_NACK_RES_NOTIMPL, "Resource not implemented" },
++ { NM_NACK_RES_NOTAVAIL, "Resource not available" },
++ { NM_NACK_FREQ_NOTAVAIL, "Frequency not available" },
++ { NM_NACK_TEST_NOTSUPP, "Test not supported" },
++ { NM_NACK_CAPACITY_RESTR, "Capacity restrictions" },
++ { NM_NACK_PHYSCFG_NOTPERFORM, "Phys config cannot be performed" },
++ { NM_NACK_TEST_NOTINIT, "Test not initiated" },
++ { NM_NACK_PHYSCFG_NOTRESTORE, "Phys config cannot be restored" },
++ { NM_NACK_TEST_NOSUCH, "No such Test" },
++ { NM_NACK_TEST_NOSTOP, "Test cannot be stopped" },
++ { NM_NACK_MSGINCONSIST_PHYSCFG, "Message inconsisten with physical config" },
++ { NM_NACK_FILE_INCOMPLETE, "Complete file not received" },
++ { NM_NACK_FILE_NOTAVAIL, "File not available at destination" },
++ { NM_NACK_FILE_NOTACTIVATE, "File cannot be activated" },
++ { NM_NACK_REQ_NOT_GRANT, "Request not granted" },
++ { NM_NACK_WAIT, "Wait" },
++ { NM_NACK_NOTH_REPORT_EXIST, "Nothing reportable existing" },
++ { NM_NACK_MEAS_NOTSUPP, "Measurement not supported" },
++ { NM_NACK_MEAS_NOTSTART, "Measurement not started" },
++ { 0xff, "NULL" },
++};
++
++static gint
++dissect_oml_attrs(tvbuff_t *tvb, int base_offs, packet_info *pinfo,
++ proto_tree *tree)
++{
++ int offset = base_offs;
++
++ while (tvb_reported_length_remaining(tvb, offset) != 0) {
++ guint8 tag, val8;
++ guint16 val16;
++ unsigned int len, len_len, hlen;
++ struct tlv_def *tdef;
++ proto_item *ti;
++ proto_tree *att_tree;
++
++ tag = tvb_get_guint8(tvb, offset);
++ tdef = &nm_att_tlvdef.def[tag];
++
++ switch (tdef->type) {
++ case TLV_TYPE_FIXED:
++ hlen = 1;
++ len_len = 0;
++ len = tdef->fixed_len;
++ break;
++ case TLV_TYPE_T:
++ hlen = 1;
++ len_len = 0;
++ len = 0;
++ break;
++ case TLV_TYPE_TV:
++ hlen = 1;
++ len_len = 0;
++ len = 1;
++ break;
++ case TLV_TYPE_TLV:
++ hlen = 2;
++ len_len = 1;
++ len = tvb_get_guint8(tvb, offset+1);
++ break;
++ case TLV_TYPE_TL16V:
++ hlen = 3;
++ len_len = 2;
++ len = tvb_get_guint8(tvb, offset+1) << 8 |
++ tvb_get_guint8(tvb, offset+2);
++ break;
++ }
++
++ ti = proto_tree_add_item(tree, hf_oml_fom_attr_tag, tvb,
++ offset, 1, FALSE);
++ att_tree = proto_item_add_subtree(ti, ett_oml_fom_att);
++ proto_tree_add_uint(att_tree, hf_oml_fom_attr_len, tvb,
++ offset+1, len_len, len);
++ offset += hlen;
++
++ switch (tag) {
++ /* parse only the most common IE for now */
++ case NM_ATT_ABIS_CHANNEL:
++ break;
++ case NM_ATT_ADM_STATE:
++ proto_tree_add_item(att_tree, hf_attr_adm_state, tvb,
++ offset, len, FALSE);
++ if (check_col(pinfo->cinfo, COL_INFO)) {
++ val8 = tvb_get_guint8(tvb, offset);
++ col_append_fstr(pinfo->cinfo, COL_INFO, "%s ",
++ val_to_str(val8,
++ oml_adm_state_vals,
++ "%02x"));
++ }
++ break;
++ case NM_ATT_ARFCN_LIST:
++ break;
++ case NM_ATT_AVAIL_STATUS:
++ proto_tree_add_item(att_tree, hf_attr_avail_state, tvb,
++ offset, len, FALSE);
++ if (check_col(pinfo->cinfo, COL_INFO)) {
++ /* Availability status can have length 0 */
++ if (len)
++ val8 = tvb_get_guint8(tvb, offset);
++ else
++ val8 = 0xff;
++ col_append_fstr(pinfo->cinfo, COL_INFO, "%s ",
++ val_to_str(val8,
++ oml_avail_state_vals,
++ "%02x"));
++ }
++
++ break;
++ case NM_ATT_BCCH_ARFCN:
++ break;
++ case NM_ATT_BSIC:
++ break;
++ case NM_ATT_CHAN_COMB:
++ break;
++ case NM_ATT_EVENT_TYPE:
++ proto_tree_add_item(att_tree, hf_attr_event_type, tvb,
++ offset, len, FALSE);
++ break;
++ case NM_ATT_FILE_ID:
++ break;
++ case NM_ATT_FILE_VERSION:
++ break;
++ case NM_ATT_GSM_TIME:
++ break;
++ case NM_ATT_MANUF_STATE:
++ break;
++ case NM_ATT_OPER_STATE:
++ proto_tree_add_item(att_tree, hf_attr_oper_state, tvb,
++ offset, len, FALSE);
++ if (check_col(pinfo->cinfo, COL_INFO)) {
++ val8 = tvb_get_guint8(tvb, offset);
++ col_append_fstr(pinfo->cinfo, COL_INFO, "%s ",
++ val_to_str(val8,
++ oml_oper_state_vals,
++ "%02x"));
++ }
++ break;
++ case NM_ATT_TEI:
++ break;
++ case NM_ATT_TSC:
++ break;
++ case NM_ATT_SEVERITY:
++ proto_tree_add_item(att_tree, hf_attr_severity, tvb,
++ offset, len, FALSE);
++ break;
++
++ /* proprietary ip.access extensions */
++ case NM_ATT_IPACC_RSL_BSC_IP:
++ break;
++ case NM_ATT_IPACC_RSL_BSC_PORT:
++ break;
++ case NM_ATT_IPACC_LOCATION:
++ break;
++ case NM_ATT_IPACC_UNIT_ID:
++ break;
++ case NM_ATT_IPACC_UNIT_NAME:
++ break;
++ case NM_ATT_IPACC_PRIM_OML_IP:
++ break;
++ case NM_ATT_IPACC_SEC_OML_IP:
++ break;
++ default:
++ proto_tree_add_item(att_tree, hf_oml_fom_attr_val, tvb,
++ offset, len, FALSE);
++ }
++ offset += len;
++ }
++ return offset;
++}
++
++static int
++dissect_oml_fom(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int offset)
++{
++ guint8 msg_type, obj_class, bts_nr, trx_nr, ts_nr;
++ proto_item *ti;
++ proto_tree *fom_tree;
++
++ msg_type = tvb_get_guint8(tvb, offset);
++ obj_class = tvb_get_guint8(tvb, offset+1);
++ bts_nr = tvb_get_guint8(tvb, offset+2);
++ trx_nr = tvb_get_guint8(tvb, offset+3);
++ ts_nr = tvb_get_guint8(tvb, offset+4);
++ if (check_col(pinfo->cinfo, COL_INFO)) {
++ col_append_fstr(pinfo->cinfo, COL_INFO, "%s(%02x,%02x,%02x) %s ",
++ val_to_str(obj_class, oml_fom_objclass_vals, "%02x"),
++ bts_nr, trx_nr, ts_nr,
++ val_to_str(msg_type, oml_fom_msgtype_vals,
++ "unknown 0x%x"));
++ }
++ ti = proto_tree_add_item(tree, hf_oml_fom_msgtype, tvb, offset++, 1, FALSE);
++ fom_tree = proto_item_add_subtree(ti, ett_oml_fom);
++ proto_tree_add_item(fom_tree, hf_oml_fom_objclass, tvb, offset++, 1, FALSE);
++ proto_tree_add_item(fom_tree, hf_oml_fom_inst_bts, tvb, offset++, 1, FALSE);
++ proto_tree_add_item(fom_tree, hf_oml_fom_inst_trx, tvb, offset++, 1, FALSE);
++ proto_tree_add_item(fom_tree, hf_oml_fom_inst_ts, tvb, offset++, 1, FALSE);
++
++
++ /* dissect the TLV objects in the message body */
++ offset = dissect_oml_attrs(tvb, offset, pinfo, fom_tree);
++
++ return offset;
++}
++
++
++static void
++dissect_abis_oml(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
++{
++ proto_item *ti;
++ proto_tree *oml_tree;
++ guint8 msg_type;
++
++ int offset = 0;
++
++ if (check_col(pinfo->cinfo, COL_PROTOCOL))
++ col_set_str(pinfo->cinfo, COL_PROTOCOL, "OML");
++#if 0
++ if (check_col(pinfo->cinfo, COL_INFO))
++ col_clear(pinfo->cinfo, COL_INFO);
++#endif
++
++ top_tree = tree;
++ if (tree) {
++ u_int8_t msg_disc = tvb_get_guint8(tvb, offset);
++
++ ti = proto_tree_add_item(tree, proto_abis_oml, tvb, 0, -1, FALSE);
++ oml_tree = proto_item_add_subtree(ti, ett_oml);
++
++ proto_tree_add_item(oml_tree, hf_oml_msg_disc, tvb, offset++, 1, FALSE);
++ proto_tree_add_item(oml_tree, hf_oml_placement, tvb, offset++, 1, FALSE);
++ proto_tree_add_item(oml_tree, hf_oml_sequence, tvb, offset++, 1, FALSE);
++ proto_tree_add_item(oml_tree, hf_oml_length, tvb, offset++, 1, FALSE);
++
++ switch (msg_disc) {
++ case ABIS_OM_MDISC_FOM:
++ offset = dissect_oml_fom(tvb, pinfo, oml_tree, offset);
++ break;
++ case ABIS_OM_MDISC_MMI:
++ case ABIS_OM_MDISC_TRAU:
++ case ABIS_OM_MDISC_MANUF:
++ default:
++ break;
++ }
++ }
++}
++
++void
++proto_register_abis_oml(void)
++{
++ static hf_register_info hf[] = {
++ { &hf_oml_msg_disc,
++ { "Message Discriminator", "oml.msg_dsc",
++ FT_UINT8, BASE_HEX, VALS(oml_msg_disc_vals), 0,
++ "Message Discriminator", HFILL }
++ },
++ { &hf_oml_placement,
++ { "Placement Indicator", "oml.placement",
++ FT_UINT8, BASE_HEX, VALS(oml_placement_vals), 0,
++ "Placement Indicator", HFILL }
++ },
++ { &hf_oml_sequence,
++ { "Sequence Number", "oml.sequence",
++ FT_UINT8, BASE_HEX, NULL, 0,
++ "Sequence Number", HFILL }
++ },
++ { &hf_oml_length,
++ { "Length Indicator", "oml.length",
++ FT_UINT8, BASE_DEC, NULL, 0,
++ "Length Indicator", HFILL }
++ },
++ { &hf_oml_fom_msgtype,
++ { "FOM Message Type", "oml.fom.msg_type",
++ FT_UINT8, BASE_HEX, VALS(oml_fom_msgtype_vals), 0,
++ "FOM Message Type", HFILL }
++ },
++ { &hf_oml_fom_objclass,
++ { "FOM Object Class", "oml.fom.obj_class",
++ FT_UINT8, BASE_HEX, VALS(oml_fom_objclass_vals), 0,
++ "FOM Object Class", HFILL }
++ },
++ { &hf_oml_fom_inst_bts,
++ { "FOM Object Instance BTS", "oml.fom.obj_inst.bts",
++ FT_UINT8, BASE_DEC, NULL, 0,
++ "FOM Object Instance TRX", HFILL }
++ },
++ { &hf_oml_fom_inst_trx,
++ { "FOM Object Instance TRX", "oml.fom.obj_inst.trx",
++ FT_UINT8, BASE_DEC, NULL, 0,
++ "FOM Object Instance TRX", HFILL }
++ },
++ { &hf_oml_fom_inst_ts,
++ { "FOM Object Instance TS", "oml.fom.obj_inst.ts",
++ FT_UINT8, BASE_DEC, NULL, 0,
++ "FOM Object Instance TS", HFILL }
++ },
++ { &hf_oml_fom_attr_tag,
++ { "FOM Attribute ID", "oml.fom.attr_id",
++ FT_UINT8, BASE_HEX, VALS(oml_fom_attr_vals), 0,
++ "FOM Attribute ID", HFILL }
++ },
++ { &hf_oml_fom_attr_len,
++ { "FOM Attribute Length", "oml.fom.attr_len",
++ FT_UINT16, BASE_DEC, NULL, 0,
++ "FOM Attribute Length", HFILL }
++ },
++ { &hf_oml_fom_attr_val,
++ { "FOM Attribute Value", "oml.fom.attr_val",
++ FT_BYTES, BASE_HEX, NULL, 0,
++ "FOM Attribute Value", HFILL }
++ },
++
++
++
++ /* OML Attributes */
++ { &hf_attr_adm_state,
++ { "Administrative State", "oml.fom.attr.adm_state",
++ FT_UINT8, BASE_HEX, VALS(oml_adm_state_vals), 0,
++ "Administrative State", HFILL }
++ },
++ { &hf_attr_oper_state,
++ { "Operational State", "oml.fom.attr.oper_state",
++ FT_UINT8, BASE_HEX, VALS(oml_oper_state_vals), 0,
++ "Operational State", HFILL }
++ },
++ { &hf_attr_avail_state,
++ { "Availability Status", "oml.fom.attr.avail_state",
++ FT_UINT8, BASE_HEX, VALS(oml_avail_state_vals), 0,
++ "Availability Status", HFILL }
++ },
++ { &hf_attr_event_type,
++ { "Event Type", "oml.fom.attr.event_type",
++ FT_UINT8, BASE_HEX, VALS(oml_event_type_vals), 0,
++ "Event Type", HFILL }
++ },
++ { &hf_attr_severity,
++ { "Severity", "oml.fom.attr.severity",
++ FT_UINT8, BASE_HEX, VALS(oml_severity_vals), 0,
++ "Severity", HFILL }
++ },
++ };
++ static gint *ett[] = {
++ &ett_oml,
++ &ett_oml_fom,
++ &ett_oml_fom_att,
++ };
++
++ proto_abis_oml = proto_register_protocol("GSM A-bis OML", "OML",
++ "gsm_abis_oml");
++
++ proto_register_field_array(proto_abis_oml, hf, array_length(hf));
++
++ proto_register_subtree_array(ett, array_length(ett));
++
++ register_dissector("gsm_abis_oml", dissect_abis_oml, proto_abis_oml);
++}
++
++void
++proto_reg_handoff_abis_oml(void)
++{
++ dissector_handle_t abis_oml_handle;
++
++ abis_oml_handle = find_dissector("abis_oml");
++}
+Index: wireshark/epan/dissectors/packet-abis_oml.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ wireshark/epan/dissectors/packet-abis_oml.h 2009-06-24 13:35:54.000000000 +0200
+@@ -0,0 +1,665 @@
++/* GSM Network Management messages on the A-bis interface
++ * 3GPP TS 12.21 version 8.0.0 Release 1999 / ETSI TS 100 623 V8.0.0 */
++
++/* (C) 2008-2009 by Harald Welte <laforge@gnumonks.org>
++ * All Rights Reserved
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License along
++ * with this program; if not, write to the Free Software Foundation, Inc.,
++ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
++ *
++ */
++
++#ifndef __PACKET_ABIS_OML_H__
++#define __PACKET_ABIS_OML_H__
++
++#include <sys/types.h>
++
++/* From openbsc/include/openbsc/abis_nm.h */
++
++/* generic header in front of every OML message according to TS 08.59 */
++struct abis_om_hdr {
++ guint8 mdisc;
++ guint8 placement;
++ guint8 sequence;
++ guint8 length;
++ guint8 data[0];
++} __attribute__ ((packed));
++
++#define ABIS_OM_MDISC_FOM 0x80
++#define ABIS_OM_MDISC_MMI 0x40
++#define ABIS_OM_MDISC_TRAU 0x20
++#define ABIS_OM_MDISC_MANUF 0x10
++#define ABIS_OM_PLACEMENT_ONLY 0x80
++#define ABIS_OM_PLACEMENT_FIRST 0x40
++#define ABIS_OM_PLACEMENT_MIDDLE 0x20
++#define ABIS_OM_PLACEMENT_LAST 0x10
++
++struct abis_om_obj_inst {
++ guint8 bts_nr;
++ guint8 trx_nr;
++ guint8 ts_nr;
++} __attribute__ ((packed));
++
++struct abis_om_fom_hdr {
++ guint8 msg_type;
++ guint8 obj_class;
++ struct abis_om_obj_inst obj_inst;
++ guint8 data[0];
++} __attribute__ ((packed));
++
++#define ABIS_OM_FOM_HDR_SIZE (sizeof(struct abis_om_hdr) + sizeof(struct abis_om_fom_hdr))
++
++/* Section 9.1: Message Types */
++enum abis_nm_msgtype {
++ /* SW Download Management Messages */
++ NM_MT_LOAD_INIT = 0x01,
++ NM_MT_LOAD_INIT_ACK,
++ NM_MT_LOAD_INIT_NACK,
++ NM_MT_LOAD_SEG,
++ NM_MT_LOAD_SEG_ACK,
++ NM_MT_LOAD_ABORT,
++ NM_MT_LOAD_END,
++ NM_MT_LOAD_END_ACK,
++ NM_MT_LOAD_END_NACK,
++ NM_MT_SW_ACT_REQ, /* BTS->BSC */
++ NM_MT_SW_ACT_REQ_ACK,
++ NM_MT_SW_ACT_REQ_NACK,
++ NM_MT_ACTIVATE_SW, /* BSC->BTS */
++ NM_MT_ACTIVATE_SW_ACK,
++ NM_MT_ACTIVATE_SW_NACK,
++ NM_MT_SW_ACTIVATED_REP, /* 0x10 */
++ /* A-bis Interface Management Messages */
++ NM_MT_ESTABLISH_TEI = 0x21,
++ NM_MT_ESTABLISH_TEI_ACK,
++ NM_MT_ESTABLISH_TEI_NACK,
++ NM_MT_CONN_TERR_SIGN,
++ NM_MT_CONN_TERR_SIGN_ACK,
++ NM_MT_CONN_TERR_SIGN_NACK,
++ NM_MT_DISC_TERR_SIGN,
++ NM_MT_DISC_TERR_SIGN_ACK,
++ NM_MT_DISC_TERR_SIGN_NACK,
++ NM_MT_CONN_TERR_TRAF,
++ NM_MT_CONN_TERR_TRAF_ACK,
++ NM_MT_CONN_TERR_TRAF_NACK,
++ NM_MT_DISC_TERR_TRAF,
++ NM_MT_DISC_TERR_TRAF_ACK,
++ NM_MT_DISC_TERR_TRAF_NACK,
++ /* Transmission Management Messages */
++ NM_MT_CONN_MDROP_LINK = 0x31,
++ NM_MT_CONN_MDROP_LINK_ACK,
++ NM_MT_CONN_MDROP_LINK_NACK,
++ NM_MT_DISC_MDROP_LINK,
++ NM_MT_DISC_MDROP_LINK_ACK,
++ NM_MT_DISC_MDROP_LINK_NACK,
++ /* Air Interface Management Messages */
++ NM_MT_SET_BTS_ATTR = 0x41,
++ NM_MT_SET_BTS_ATTR_ACK,
++ NM_MT_SET_BTS_ATTR_NACK,
++ NM_MT_SET_RADIO_ATTR,
++ NM_MT_SET_RADIO_ATTR_ACK,
++ NM_MT_SET_RADIO_ATTR_NACK,
++ NM_MT_SET_CHAN_ATTR,
++ NM_MT_SET_CHAN_ATTR_ACK,
++ NM_MT_SET_CHAN_ATTR_NACK,
++ /* Test Management Messages */
++ NM_MT_PERF_TEST = 0x51,
++ NM_MT_PERF_TEST_ACK,
++ NM_MT_PERF_TEST_NACK,
++ NM_MT_TEST_REP,
++ NM_MT_SEND_TEST_REP,
++ NM_MT_SEND_TEST_REP_ACK,
++ NM_MT_SEND_TEST_REP_NACK,
++ NM_MT_STOP_TEST,
++ NM_MT_STOP_TEST_ACK,
++ NM_MT_STOP_TEST_NACK,
++ /* State Management and Event Report Messages */
++ NM_MT_STATECHG_EVENT_REP = 0x61,
++ NM_MT_FAILURE_EVENT_REP,
++ NM_MT_STOP_EVENT_REP,
++ NM_MT_STOP_EVENT_REP_ACK,
++ NM_MT_STOP_EVENT_REP_NACK,
++ NM_MT_REST_EVENT_REP,
++ NM_MT_REST_EVENT_REP_ACK,
++ NM_MT_REST_EVENT_REP_NACK,
++ NM_MT_CHG_ADM_STATE,
++ NM_MT_CHG_ADM_STATE_ACK,
++ NM_MT_CHG_ADM_STATE_NACK,
++ NM_MT_CHG_ADM_STATE_REQ,
++ NM_MT_CHG_ADM_STATE_REQ_ACK,
++ NM_MT_CHG_ADM_STATE_REQ_NACK,
++ NM_MT_REP_OUTST_ALARMS = 0x93,
++ NM_MT_REP_OUTST_ALARMS_ACK,
++ NM_MT_REP_OUTST_ALARMS_NACK,
++ /* Equipment Management Messages */
++ NM_MT_CHANGEOVER = 0x71,
++ NM_MT_CHANGEOVER_ACK,
++ NM_MT_CHANGEOVER_NACK,
++ NM_MT_OPSTART,
++ NM_MT_OPSTART_ACK,
++ NM_MT_OPSTART_NACK,
++ NM_MT_REINIT,
++ NM_MT_REINIT_ACK,
++ NM_MT_REINIT_NACK,
++ NM_MT_SET_SITE_OUT, /* BS11: get alarm ?!? */
++ NM_MT_SET_SITE_OUT_ACK,
++ NM_MT_SET_SITE_OUT_NACK,
++ NM_MT_CHG_HW_CONF = 0x90,
++ NM_MT_CHG_HW_CONF_ACK,
++ NM_MT_CHG_HW_CONF_NACK,
++ /* Measurement Management Messages */
++ NM_MT_MEAS_RES_REQ = 0x8a,
++ NM_MT_MEAS_RES_RESP,
++ NM_MT_STOP_MEAS,
++ NM_MT_START_MEAS,
++ /* Other Messages */
++ NM_MT_GET_ATTR = 0x81,
++ NM_MT_GET_ATTR_RESP,
++ NM_MT_GET_ATTR_NACK,
++ NM_MT_SET_ALARM_THRES,
++ NM_MT_SET_ALARM_THRES_ACK,
++ NM_MT_SET_ALARM_THRES_NACK,
++
++ NM_MT_IPACC_RESTART = 0x87,
++ NM_MT_IPACC_RESTART_ACK,
++};
++
++enum abis_nm_msgtype_bs11 {
++ NM_MT_BS11_RESET_RESOURCE = 0x74,
++
++ NM_MT_BS11_BEGIN_DB_TX = 0xa3,
++ NM_MT_BS11_BEGIN_DB_TX_ACK,
++ NM_MT_BS11_BEGIN_DB_TX_NACK,
++ NM_MT_BS11_END_DB_TX = 0xa6,
++ NM_MT_BS11_END_DB_TX_ACK,
++ NM_MT_BS11_END_DB_TX_NACK,
++ NM_MT_BS11_CREATE_OBJ = 0xa9,
++ NM_MT_BS11_CREATE_OBJ_ACK,
++ NM_MT_BS11_CREATE_OBJ_NACK,
++ NM_MT_BS11_DELETE_OBJ = 0xac,
++ NM_MT_BS11_DELETE_OBJ_ACK,
++ NM_MT_BS11_DELETE_OBJ_NACK,
++
++ NM_MT_BS11_SET_ATTR = 0xd0,
++ NM_MT_BS11_SET_ATTR_ACK,
++ NM_MT_BS11_SET_ATTR_NACK,
++ NM_MT_BS11_LMT_SESSION = 0xdc,
++
++ NM_MT_BS11_GET_STATE = 0xe3,
++ NM_MT_BS11_GET_STATE_ACK,
++ NM_MT_BS11_LMT_LOGON = 0xe5,
++ NM_MT_BS11_LMT_LOGON_ACK,
++ NM_MT_BS11_RESTART = 0xe7,
++ NM_MT_BS11_RESTART_ACK,
++ NM_MT_BS11_DISCONNECT = 0xe9,
++ NM_MT_BS11_DISCONNECT_ACK,
++ NM_MT_BS11_LMT_LOGOFF = 0xec,
++ NM_MT_BS11_LMT_LOGOFF_ACK,
++ NM_MT_BS11_RECONNECT = 0xf1,
++ NM_MT_BS11_RECONNECT_ACK,
++};
++
++enum abis_nm_msgtype_ipacc {
++ NM_MT_IPACC_RSL_CONNECT = 0xe0,
++ NM_MT_IPACC_RSL_CONNECT_ACK,
++ NM_MT_IPACC_RSL_CONNECT_NACK,
++ NM_MT_IPACC_SET_NVATTR = 0xef,
++ NM_MT_IPACC_SET_NVATTR_ACK,
++ NM_MT_IPACC_SET_NVATTR_NACK,
++ NM_MT_IPACC_GET_NVATTR = 0xf2,
++ NM_MT_IPACC_GET_NVATTR_ACK,
++ NM_MT_IPACC_GET_NVATTR_NACK,
++};
++
++enum abis_nm_bs11_cell_alloc {
++ NM_BS11_CANR_GSM = 0x00,
++ NM_BS11_CANR_DCS1800 = 0x01,
++};
++
++/* Section 9.2: Object Class */
++enum abis_nm_obj_class {
++ NM_OC_SITE_MANAGER = 0x00,
++ NM_OC_BTS,
++ NM_OC_RADIO_CARRIER,
++ NM_OC_CHANNEL,
++ NM_OC_BASEB_TRANSC,
++ /* RFU: 05-FE */
++ NM_OC_BS11_ADJC = 0xa0,
++ NM_OC_BS11_HANDOVER = 0xa1,
++ NM_OC_BS11_PWR_CTRL = 0xa2,
++ NM_OC_BS11_BTSE = 0xa3, /* LMT? */
++ NM_OC_BS11_RACK = 0xa4,
++ NM_OC_BS11 = 0xa5, /* 01: ALCO */
++ NM_OC_BS11_TEST = 0xa6,
++ NM_OC_BS11_ENVABTSE = 0xa8,
++ NM_OC_BS11_BPORT = 0xa9,
++
++ NM_OC_GPRS_NSE = 0xf0,
++ NM_OC_GPRS_CELL = 0xf1,
++ NM_OC_GPRS_NSVC0 = 0xf2,
++ NM_OC_GPRS_NSVC1 = 0xf3,
++
++ NM_OC_NULL = 0xff,
++};
++
++/* Section 9.4: Attributes */
++enum abis_nm_attr {
++ NM_ATT_ABIS_CHANNEL = 0x01,
++ NM_ATT_ADD_INFO,
++ NM_ATT_ADD_TEXT,
++ NM_ATT_ADM_STATE,
++ NM_ATT_ARFCN_LIST,
++ NM_ATT_AUTON_REPORT,
++ NM_ATT_AVAIL_STATUS,
++ NM_ATT_BCCH_ARFCN,
++ NM_ATT_BSIC,
++ NM_ATT_BTS_AIR_TIMER,
++ NM_ATT_CCCH_L_I_P,
++ NM_ATT_CCCH_L_T,
++ NM_ATT_CHAN_COMB,
++ NM_ATT_CONN_FAIL_CRIT,
++ NM_ATT_DEST,
++ /* res */
++ NM_ATT_EVENT_TYPE = 0x11, /* BS11: file data ?!? */
++ NM_ATT_FILE_ID,
++ NM_ATT_FILE_VERSION,
++ NM_ATT_GSM_TIME,
++ NM_ATT_HSN,
++ NM_ATT_HW_CONFIG,
++ NM_ATT_HW_DESC,
++ NM_ATT_INTAVE_PARAM,
++ NM_ATT_INTERF_BOUND,
++ NM_ATT_LIST_REQ_ATTR,
++ NM_ATT_MAIO,
++ NM_ATT_MANUF_STATE,
++ NM_ATT_MANUF_THRESH,
++ NM_ATT_MANUF_ID,
++ NM_ATT_MAX_TA,
++ NM_ATT_MDROP_LINK, /* 0x20 */
++ NM_ATT_MDROP_NEXT,
++ NM_ATT_NACK_CAUSES,
++ NM_ATT_NY1,
++ NM_ATT_OPER_STATE,
++ NM_ATT_OVERL_PERIOD,
++ NM_ATT_PHYS_CONF,
++ NM_ATT_POWER_CLASS,
++ NM_ATT_POWER_THRESH,
++ NM_ATT_PROB_CAUSE,
++ NM_ATT_RACH_B_THRESH,
++ NM_ATT_LDAVG_SLOTS,
++ NM_ATT_RAD_SUBC,
++ NM_ATT_RF_MAXPOWR_R,
++ NM_ATT_SITE_INPUTS,
++ NM_ATT_SITE_OUTPUTS,
++ NM_ATT_SOURCE, /* 0x30 */
++ NM_ATT_SPEC_PROB,
++ NM_ATT_START_TIME,
++ NM_ATT_T200,
++ NM_ATT_TEI,
++ NM_ATT_TEST_DUR,
++ NM_ATT_TEST_NO,
++ NM_ATT_TEST_REPORT,
++ NM_ATT_VSWR_THRESH,
++ NM_ATT_WINDOW_SIZE,
++ /* Res */
++ NM_ATT_BS11_RSSI_OFFS = 0x3d,
++ NM_ATT_BS11_TXPWR = 0x3e,
++ NM_ATT_BS11_DIVERSITY = 0x3f,
++ /* Res */
++ NM_ATT_TSC = 0x40,
++ NM_ATT_SW_CONFIG,
++ NM_ATT_SW_DESCR,
++ NM_ATT_SEVERITY,
++ NM_ATT_GET_ARI,
++ NM_ATT_HW_CONF_CHG,
++ NM_ATT_OUTST_ALARM,
++ NM_ATT_FILE_DATA,
++ NM_ATT_MEAS_RES,
++ NM_ATT_MEAS_TYPE,
++
++ NM_ATT_BS11_ESN_FW_CODE_NO = 0x4c,
++ NM_ATT_BS11_ESN_HW_CODE_NO = 0x4f,
++
++ NM_ATT_BS11_ESN_PCB_SERIAL = 0x55,
++ NM_ATT_BS11_EXCESSIVE_DISTANCE = 0x58,
++
++ NM_ATT_BS11_ALL_TEST_CATG = 0x60,
++ NM_ATT_BS11_BTSLS_HOPPING,
++ NM_ATT_BS11_CELL_ALLOC_NR,
++ NM_ATT_BS11_CELL_GLOBAL_ID,
++ NM_ATT_BS11_ENA_INTERF_CLASS = 0x66,
++ NM_ATT_BS11_ENA_INT_INTEC_HANDO = 0x67,
++ NM_ATT_BS11_ENA_INT_INTRC_HANDO = 0x68,
++ NM_ATT_BS11_ENA_MS_PWR_CTRL = 0x69,
++ NM_ATT_BS11_ENA_PWR_BDGT_HO = 0x6a,
++ NM_ATT_BS11_ENA_PWR_CTRL_RLFW = 0x6b,
++ NM_ATT_BS11_ENA_RXLEV_HO = 0x6c,
++ NM_ATT_BS11_ENA_RXQUAL_HO = 0x6d,
++ NM_ATT_BS11_FACCH_QUAL = 0x6e,
++
++ NM_ATT_IPACC_RSL_BSC_IP = 0x80,
++ NM_ATT_IPACC_RSL_BSC_PORT = 0x81,
++ NM_ATT_IPACC_LOCATION = 0x8e, /* string describing location */
++ NM_ATT_IPACC_UNIT_ID = 0x91, /* Site/BTS/TRX */
++ NM_ATT_IPACC_UNIT_NAME = 0x93, /* default: nbts-<mac-as-string> */
++ NM_ATT_IPACC_PRIM_OML_IP = 0x95,
++ NM_ATT_IPACC_SEC_OML_IP = 0x96,
++
++ NM_ATT_BS11_RF_RES_IND_PER = 0x8f,
++
++ NM_ATT_BS11_RX_LEV_MIN_CELL = 0x90,
++ NM_ATT_BS11_ABIS_EXT_TIME = 0x91,
++ NM_ATT_BS11_TIMER_HO_REQUEST = 0x92,
++ NM_ATT_BS11_TIMER_NCELL = 0x93,
++ NM_ATT_BS11_TSYNC = 0x94,
++ NM_ATT_BS11_TTRAU = 0x95,
++ NM_ATT_BS11_EMRG_CFG_MEMBER = 0x9b,
++ NM_ATT_BS11_TRX_AREA = 0x9f,
++
++ NM_ATT_BS11_BCCH_RECONF = 0xd7,
++ NM_ATT_BS11_BIT_ERR_THESH = 0xa0,
++ NM_ATT_BS11_BOOT_SW_VERS = 0xa1,
++ NM_ATT_BS11_CCLK_ACCURACY = 0xa3,
++ NM_ATT_BS11_CCLK_TYPE = 0xa4,
++ NM_ATT_BS11_INP_IMPEDANCE = 0xaa,
++ NM_ATT_BS11_L1_PROT_TYPE = 0xab,
++ NM_ATT_BS11_LINE_CFG = 0xac,
++ NM_ATT_BS11_LI_PORT_1 = 0xad,
++ NM_ATT_BS11_LI_PORT_2 = 0xae,
++
++ NM_ATT_BS11_L1_REM_ALM_TYPE = 0xb0,
++ NM_ATT_BS11_SW_LOAD_INTENDED = 0xbb,
++ NM_ATT_BS11_SW_LOAD_SAFETY = 0xbc,
++ NM_ATT_BS11_SW_LOAD_STORED = 0xbd,
++
++ NM_ATT_BS11_VENDOR_NAME = 0xc1,
++ NM_ATT_BS11_HOPPING_MODE = 0xc5,
++ NM_ATT_BS11_LMT_LOGON_SESSION = 0xc6,
++ NM_ATT_BS11_LMT_LOGIN_TIME = 0xc7,
++ NM_ATT_BS11_LMT_USER_ACC_LEV = 0xc8,
++ NM_ATT_BS11_LMT_USER_NAME = 0xc9,
++
++ NM_ATT_BS11_L1_CONTROL_TS = 0xd8,
++ NM_ATT_BS11_RADIO_MEAS_GRAN = 0xdc, /* in SACCH multiframes */
++ NM_ATT_BS11_RADIO_MEAS_REP = 0xdd,
++
++ NM_ATT_BS11_SH_LAPD_INT_TIMER = 0xe8,
++
++ NM_ATT_BS11_BTS_STATE = 0xf0,
++ NM_ATT_BS11_E1_STATE = 0xf1,
++ NM_ATT_BS11_PLL = 0xf2,
++ NM_ATT_BS11_RX_OFFSET = 0xf3,
++ NM_ATT_BS11_ANT_TYPE = 0xf4,
++ NM_ATT_BS11_PLL_MODE = 0xfc,
++ NM_ATT_BS11_PASSWORD = 0xfd,
++};
++#define NM_ATT_BS11_FILE_DATA NM_ATT_EVENT_TYPE
++
++/* Section 9.4.4: Administrative State */
++enum abis_nm_adm_state {
++ NM_STATE_LOCKED = 0x01,
++ NM_STATE_UNLOCKED = 0x02,
++ NM_STATE_SHUTDOWN = 0x03,
++ NM_STATE_NULL = 0xff,
++};
++
++/* Section 9.4.13: Channel Combination */
++enum abis_nm_chan_comb {
++ NM_CHANC_TCHFull = 0x00,
++ NM_CHANC_TCHHalf = 0x01,
++ NM_CHANC_TCHHalf2 = 0x02,
++ NM_CHANC_SDCCH = 0x03,
++ NM_CHANC_mainBCCH = 0x04,
++ NM_CHANC_BCCHComb = 0x05,
++ NM_CHANC_BCCH = 0x06,
++ NM_CHANC_BCCH_CBCH = 0x07,
++ NM_CHANC_SDCCH_CBCH = 0x08,
++};
++
++/* Section 9.4.16: Event Type */
++enum abis_nm_event_type {
++ NM_EVT_COMM_FAIL = 0x00,
++ NM_EVT_QOS_FAIL = 0x01,
++ NM_EVT_PROC_FAIL = 0x02,
++ NM_EVT_EQUIP_FAIL = 0x03,
++ NM_EVT_ENV_FAIL = 0x04,
++};
++
++/* Section: 9.4.63: Perceived Severity */
++enum abis_nm_severity {
++ NM_SEVER_CEASED = 0x00,
++ NM_SEVER_CRITICAL = 0x01,
++ NM_SEVER_MAJOR = 0x02,
++ NM_SEVER_MINOR = 0x03,
++ NM_SEVER_WARNING = 0x04,
++ NM_SEVER_INDETERMINATE = 0x05,
++};
++
++/* Section 9.4.43: Probable Cause Type */
++enum abis_nm_pcause_type {
++ NM_PCAUSE_T_X721 = 0x01,
++ NM_PCAUSE_T_GSM = 0x02,
++ NM_PCAUSE_T_MANUF = 0x03,
++};
++
++/* Section 9.4.36: NACK Causes */
++enum abis_nm_nack_cause {
++ /* General Nack Causes */
++ NM_NACK_INCORR_STRUCT = 0x01,
++ NM_NACK_MSGTYPE_INVAL = 0x02,
++ NM_NACK_OBJCLASS_INVAL = 0x05,
++ NM_NACK_OBJCLASS_NOTSUPP = 0x06,
++ NM_NACK_BTSNR_UNKN = 0x07,
++ NM_NACK_TRXNR_UNKN = 0x08,
++ NM_NACK_OBJINST_UNKN = 0x09,
++ NM_NACK_ATTRID_INVAL = 0x0c,
++ NM_NACK_ATTRID_NOTSUPP = 0x0d,
++ NM_NACK_PARAM_RANGE = 0x0e,
++ NM_NACK_ATTRLIST_INCONSISTENT = 0x0f,
++ NM_NACK_SPEC_IMPL_NOTSUPP = 0x10,
++ NM_NACK_CANT_PERFORM = 0x11,
++ /* Specific Nack Causes */
++ NM_NACK_RES_NOTIMPL = 0x19,
++ NM_NACK_RES_NOTAVAIL = 0x1a,
++ NM_NACK_FREQ_NOTAVAIL = 0x1b,
++ NM_NACK_TEST_NOTSUPP = 0x1c,
++ NM_NACK_CAPACITY_RESTR = 0x1d,
++ NM_NACK_PHYSCFG_NOTPERFORM = 0x1e,
++ NM_NACK_TEST_NOTINIT = 0x1f,
++ NM_NACK_PHYSCFG_NOTRESTORE = 0x20,
++ NM_NACK_TEST_NOSUCH = 0x21,
++ NM_NACK_TEST_NOSTOP = 0x22,
++ NM_NACK_MSGINCONSIST_PHYSCFG = 0x23,
++ NM_NACK_FILE_INCOMPLETE = 0x25,
++ NM_NACK_FILE_NOTAVAIL = 0x26,
++ NM_NACK_FILE_NOTACTIVATE = 0x27,
++ NM_NACK_REQ_NOT_GRANT = 0x28,
++ NM_NACK_WAIT = 0x29,
++ NM_NACK_NOTH_REPORT_EXIST = 0x2a,
++ NM_NACK_MEAS_NOTSUPP = 0x2b,
++ NM_NACK_MEAS_NOTSTART = 0x2c,
++};
++
++/* Section 9.4.1 */
++struct abis_nm_channel {
++ guint8 attrib;
++ guint8 bts_port;
++ guint8 timeslot;
++ guint8 subslot;
++} __attribute__ ((packed));
++
++/* Siemens BS-11 specific objects in the SienemsHW (0xA5) object class */
++enum abis_bs11_objtype {
++ BS11_OBJ_ALCO = 0x01,
++ BS11_OBJ_BBSIG = 0x02, /* obj_class: 0,1 */
++ BS11_OBJ_TRX1 = 0x03, /* only DEACTIVATE TRX1 */
++ BS11_OBJ_CCLK = 0x04,
++ BS11_OBJ_GPSU = 0x06,
++ BS11_OBJ_LI = 0x07,
++ BS11_OBJ_PA = 0x09, /* obj_class: 0, 1*/
++};
++
++enum abis_bs11_trx_power {
++ BS11_TRX_POWER_GSM_2W = 0x06,
++ BS11_TRX_POWER_GSM_250mW= 0x07,
++ BS11_TRX_POWER_GSM_80mW = 0x08,
++ BS11_TRX_POWER_GSM_30mW = 0x09,
++ BS11_TRX_POWER_DCS_3W = 0x0a,
++ BS11_TRX_POWER_DCS_1W6 = 0x0b,
++ BS11_TRX_POWER_DCS_500mW= 0x0c,
++ BS11_TRX_POWER_DCS_160mW= 0x0d,
++};
++
++enum abis_bs11_li_pll_mode {
++ BS11_LI_PLL_LOCKED = 2,
++ BS11_LI_PLL_STANDALONE = 3,
++};
++
++enum abis_bs11_phase {
++ BS11_STATE_SOFTWARE_RQD = 0x01,
++ BS11_STATE_LOAD_SMU_INTENDED = 0x11,
++ BS11_STATE_LOAD_SMU_SAFETY = 0x21,
++ BS11_STATE_LOAD_FAILED = 0x31,
++ BS11_STATE_LOAD_DIAGNOSTIC = 0x41,
++ BS11_STATE_WARM_UP = 0x51,
++ BS11_STATE_WARM_UP_2 = 0x52,
++ BS11_STATE_WAIT_MIN_CFG = 0x62,
++ BS11_STATE_MAINTENANCE = 0x72,
++ BS11_STATE_LOAD_MBCCU = 0x92,
++ BS11_STATE_WAIT_MIN_CFG_2 = 0xA2,
++ BS11_STATE_NORMAL = 0x03,
++ BS11_STATE_ABIS_LOAD = 0x13,
++};
++
++/* From openbsc/include/openbsc/tlv.h */
++enum tlv_type {
++ TLV_TYPE_FIXED,
++ TLV_TYPE_T,
++ TLV_TYPE_TV,
++ TLV_TYPE_TLV,
++ TLV_TYPE_TL16V,
++};
++
++struct tlv_def {
++ enum tlv_type type;
++ u_int8_t fixed_len;
++};
++
++struct tlv_definition {
++ struct tlv_def def[0xff];
++};
++
++
++/* From openbsc/src/abis_nm.c */
++static const struct tlv_definition nm_att_tlvdef = {
++ .def = {
++ [NM_ATT_ABIS_CHANNEL] = { TLV_TYPE_FIXED, 3 },
++ [NM_ATT_ADD_INFO] = { TLV_TYPE_TL16V, 0 },
++ [NM_ATT_ADD_TEXT] = { TLV_TYPE_TL16V },
++ [NM_ATT_ADM_STATE] = { TLV_TYPE_TV },
++ [NM_ATT_ARFCN_LIST]= { TLV_TYPE_TL16V },
++ [NM_ATT_AUTON_REPORT] = { TLV_TYPE_TV },
++ [NM_ATT_AVAIL_STATUS] = { TLV_TYPE_TL16V },
++ [NM_ATT_BCCH_ARFCN] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_BSIC] = { TLV_TYPE_TV },
++ [NM_ATT_BTS_AIR_TIMER] = { TLV_TYPE_TV },
++ [NM_ATT_CCCH_L_I_P] = { TLV_TYPE_TV },
++ [NM_ATT_CCCH_L_T] = { TLV_TYPE_TV },
++ [NM_ATT_CHAN_COMB] = { TLV_TYPE_TV },
++ [NM_ATT_CONN_FAIL_CRIT] = { TLV_TYPE_TL16V },
++ [NM_ATT_DEST] = { TLV_TYPE_TL16V },
++ [NM_ATT_EVENT_TYPE] = { TLV_TYPE_TV },
++ [NM_ATT_FILE_DATA] = { TLV_TYPE_TL16V },
++ [NM_ATT_FILE_ID] = { TLV_TYPE_TL16V },
++ [NM_ATT_FILE_VERSION] = { TLV_TYPE_TL16V },
++ [NM_ATT_GSM_TIME] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_HSN] = { TLV_TYPE_TV },
++ [NM_ATT_HW_CONFIG] = { TLV_TYPE_TL16V },
++ [NM_ATT_HW_DESC] = { TLV_TYPE_TL16V },
++ [NM_ATT_INTAVE_PARAM] = { TLV_TYPE_TV },
++ [NM_ATT_INTERF_BOUND] = { TLV_TYPE_FIXED, 6 },
++ [NM_ATT_LIST_REQ_ATTR] = { TLV_TYPE_TL16V },
++ [NM_ATT_MAIO] = { TLV_TYPE_TV },
++ [NM_ATT_MANUF_STATE] = { TLV_TYPE_TV },
++ [NM_ATT_MANUF_THRESH] = { TLV_TYPE_TL16V },
++ [NM_ATT_MANUF_ID] = { TLV_TYPE_TL16V },
++ [NM_ATT_MAX_TA] = { TLV_TYPE_TV },
++ [NM_ATT_MDROP_LINK] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_MDROP_NEXT] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_NACK_CAUSES] = { TLV_TYPE_TV },
++ [NM_ATT_NY1] = { TLV_TYPE_TV },
++ [NM_ATT_OPER_STATE] = { TLV_TYPE_TV },
++ [NM_ATT_OVERL_PERIOD] = { TLV_TYPE_TL16V },
++ [NM_ATT_PHYS_CONF] = { TLV_TYPE_TL16V },
++ [NM_ATT_POWER_CLASS] = { TLV_TYPE_TV },
++ [NM_ATT_POWER_THRESH] = { TLV_TYPE_FIXED, 3 },
++ [NM_ATT_PROB_CAUSE] = { TLV_TYPE_FIXED, 3 },
++ [NM_ATT_RACH_B_THRESH] = { TLV_TYPE_TV },
++ [NM_ATT_LDAVG_SLOTS] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_RAD_SUBC] = { TLV_TYPE_TV },
++ [NM_ATT_RF_MAXPOWR_R] = { TLV_TYPE_TV },
++ [NM_ATT_SITE_INPUTS] = { TLV_TYPE_TL16V },
++ [NM_ATT_SITE_OUTPUTS] = { TLV_TYPE_TL16V },
++ [NM_ATT_SOURCE] = { TLV_TYPE_TL16V },
++ [NM_ATT_SPEC_PROB] = { TLV_TYPE_TV },
++ [NM_ATT_START_TIME] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_T200] = { TLV_TYPE_FIXED, 7 },
++ [NM_ATT_TEI] = { TLV_TYPE_TV },
++ [NM_ATT_TEST_DUR] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_TEST_NO] = { TLV_TYPE_TV },
++ [NM_ATT_TEST_REPORT] = { TLV_TYPE_TL16V, },
++ [NM_ATT_VSWR_THRESH] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_WINDOW_SIZE] = { TLV_TYPE_TV },
++ [NM_ATT_TSC] = { TLV_TYPE_TV },
++ [NM_ATT_SW_CONFIG] = { TLV_TYPE_TL16V },
++ [NM_ATT_SEVERITY] = { TLV_TYPE_TV },
++ [NM_ATT_GET_ARI] = { TLV_TYPE_TL16V },
++ [NM_ATT_HW_CONF_CHG] = { TLV_TYPE_TL16V },
++ [NM_ATT_OUTST_ALARM] = { TLV_TYPE_TV },
++ [NM_ATT_FILE_DATA] = { TLV_TYPE_TL16V },
++ [NM_ATT_MEAS_RES] = { TLV_TYPE_TL16V },
++ /* BS11 specifics */
++ [NM_ATT_BS11_ESN_FW_CODE_NO] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_ESN_HW_CODE_NO] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_ESN_PCB_SERIAL] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_BOOT_SW_VERS] = { TLV_TYPE_TLV },
++ [0xd5] = { TLV_TYPE_TLV },
++ [0xa8] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_PASSWORD] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_TXPWR] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_RSSI_OFFS] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_LINE_CFG] = { TLV_TYPE_TV },
++ [NM_ATT_BS11_L1_PROT_TYPE] = { TLV_TYPE_TV },
++ [NM_ATT_BS11_BIT_ERR_THESH] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_BS11_DIVERSITY] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_LMT_LOGON_SESSION]={ TLV_TYPE_TLV },
++ [NM_ATT_BS11_LMT_LOGIN_TIME] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_LMT_USER_ACC_LEV] ={ TLV_TYPE_TLV },
++ [NM_ATT_BS11_LMT_USER_NAME] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_BTS_STATE] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_E1_STATE] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_PLL_MODE] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_PLL] = { TLV_TYPE_TLV },
++ [NM_ATT_BS11_CCLK_ACCURACY] = { TLV_TYPE_TV },
++ [NM_ATT_BS11_CCLK_TYPE] = { TLV_TYPE_TV },
++ /* ip.access specifics */
++ [NM_ATT_IPACC_RSL_BSC_IP] = { TLV_TYPE_FIXED, 4 },
++ [NM_ATT_IPACC_RSL_BSC_PORT] = { TLV_TYPE_FIXED, 2 },
++ [NM_ATT_IPACC_PRIM_OML_IP] = { TLV_TYPE_FIXED, 6 },
++ [0x95] = { TLV_TYPE_FIXED, 2 },
++ [0x85] = { TLV_TYPE_TV },
++
++ },
++};
++
++#endif /* _NM_H */
diff --git a/wireshark/abisip.patch b/wireshark/abisip.patch
index 9802595..97f203a 100644
--- a/wireshark/abisip.patch
+++ b/wireshark/abisip.patch
@@ -1,7 +1,7 @@
Index: epan/dissectors/Makefile.common
===================================================================
---- epan/dissectors/Makefile.common.orig
-+++ epan/dissectors/Makefile.common
+--- epan/dissectors/Makefile.common.orig 2009-02-28 15:39:56.000000000 +0100
++++ epan/dissectors/Makefile.common 2009-06-25 15:04:16.000000000 +0200
@@ -873,6 +873,7 @@
# Dissectors with warnings.
#
@@ -12,8 +12,8 @@
packet-sccp.c \
Index: epan/dissectors/packet-rsl.c
===================================================================
---- epan/dissectors/packet-rsl.c.orig
-+++ epan/dissectors/packet-rsl.c
+--- epan/dissectors/packet-rsl.c.orig 2009-02-28 15:39:51.000000000 +0100
++++ epan/dissectors/packet-rsl.c 2009-02-28 15:39:56.000000000 +0100
@@ -3950,6 +3950,7 @@
proto_register_field_array(proto_rsl, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
@@ -24,9 +24,9 @@
Index: epan/dissectors/packet-abis_ip.c
===================================================================
---- /dev/null
-+++ epan/dissectors/packet-abis_ip.c
-@@ -0,0 +1,275 @@
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ epan/dissectors/packet-abis_ip.c 2009-06-25 15:04:42.000000000 +0200
+@@ -0,0 +1,279 @@
+/* packet-abis_ip.c
+ * Routines for packet dissection of ip.access A-bis over IP
+ * Copyright 2009 by Harald Welte <laforge@gnumonks.org>
@@ -209,8 +209,11 @@
+ "unknown 0x%02x"));
+
+ if (tree) {
-+ ti = proto_tree_add_item(tree, proto_abisip, tvb,
-+ offset, len+3, FALSE);
++ ti = proto_tree_add_protocol_format(tree, proto_abisip,
++ tvb, offset, len+3,
++ "A-bis/IP protocol ip.access, type: %s",
++ val_to_str(msg_type, abisip_protocol_vals,
++ "unknown 0x%02x"));
+ abisip_tree = proto_item_add_subtree(ti, ett_abisip);
+ proto_tree_add_item(abisip_tree, hf_abisip_data_len,
+ tvb, offset+1, 1, FALSE);
@@ -227,10 +230,9 @@
+ break;
+ case ABISIP_OML:
+ /* hand this off to the standard A-bis OML dissector */
-+#if 0
-+ call_dissector(sub_handles[SUB_OML], next_tvb,
-+ pinfo, tree);
-+#endif
++ if (sub_handles[SUB_OML])
++ call_dissector(sub_handles[SUB_OML], next_tvb,
++ pinfo, tree);
+ break;
+ case ABISIP_IPACCESS:
+ dissect_ipaccess(next_tvb, pinfo, tree);
@@ -287,6 +289,8 @@
+ proto_register_field_array(proto_abisip, hf, array_length(hf));
+ proto_register_field_array(proto_ipaccess, hf_ipa, array_length(hf_ipa));
+ proto_register_subtree_array(ett, array_length(ett));
++
++ register_dissector("gsm_abis_ip", dissect_abisip, proto_abisip);
+}
+
+void proto_reg_handoff_abisip(void)