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authorAndreas Eversberg <Andreas.Eversberg@versatel.de>2009-06-14 22:14:12 +0800
committerHarald Welte <laforge@gnumonks.org>2009-06-14 22:14:12 +0800
commit7563ac97c428619f7d69b9f33ca1832127ea082d (patch)
tree8a62bf63cc50cf3a2d19a4001ca31ec00a93c044 /openbsc
parent71aab45bbe8b34b49ac94c574e35feb562341a88 (diff)
Use correct cause value and cause location
Fixed indication of cause value and location. Replaced plain cause numbers by definitions from header file. diff --git a/openbsc/src/gsm_04_08.c b/openbsc/src/gsm_04_08.c index f323a2a..39e7b1f 100644 --- a/openbsc/src/gsm_04_08.c +++ b/openbsc/src/gsm_04_08.c @@ -1865,8 +1865,7 @@ int mncc_release_ind(struct gsm_network *net, struct gsm_trans *trans, memset(&rel, 0, sizeof(rel)); rel.callref = callref; - mncc_set_cause(&rel, GSM48_CAUSE_LOC_PRN_S_LU, - GSM48_CC_CAUSE_UNASSIGNED_NR); + mncc_set_cause(&rel, location, value); return mncc_recvmsg(net, trans, MNCC_REL_IND, &rel); } @@ -1879,7 +1878,9 @@ void free_trans(struct gsm_trans *trans) /* send release to L4, if callref still exists */ if (trans->callref) { /* Ressource unavailable */ - mncc_release_ind(trans->network, trans, trans->callref, 1, 47); + mncc_release_ind(trans->network, trans, trans->callref, + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_RESOURCE_UNAVAIL); if (trans->state != GSM_CSTATE_NULL) new_cc_state(trans, GSM_CSTATE_NULL); } @@ -1960,7 +1961,7 @@ static int setup_trig_pag_evt(unsigned int hooknum, unsigned int event, subscr->extension); /* Temporarily out of order */ mncc_release_ind(transt->network, transt, transt->callref, - 1, 27); + 1, GSM48_CC_CAUSE_DEST_OOO); transt->callref = 0; free_trans(transt); break; @@ -2270,7 +2271,8 @@ static int gsm48_cc_tx_setup(struct gsm_trans *trans, void *arg) "This is not allowed!\n"); /* Temporarily out of order */ rc = mncc_release_ind(trans->network, trans, trans->callref, - 1, 47); + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_RESOURCE_UNAVAIL); trans->callref = 0; free_trans(trans); return rc; @@ -2287,7 +2289,8 @@ static int gsm48_cc_tx_setup(struct gsm_trans *trans, void *arg) if ((trans_id_mask & 0x007f) == 0x7f) { /* no free transaction ID */ rc = mncc_release_ind(trans->network, trans, trans->callref, - 1, 47); + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_RESOURCE_UNAVAIL); trans->callref = 0; free_trans(trans); return rc; @@ -3373,14 +3376,18 @@ int mncc_send(struct gsm_network *net, int msg_type, void *arg) "unknown callref %d\n", data->called.number, get_mncc_name(msg_type), data->callref); /* Invalid call reference */ - return mncc_release_ind(net, NULL, data->callref, 1, 81); + return mncc_release_ind(net, NULL, data->callref, + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_INVAL_TRANS_ID); } if (!data->called.number[0] && !data->called.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, 1, 28); + 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 */ if (data->called.number[0]) @@ -3394,7 +3401,9 @@ int mncc_send(struct gsm_network *net, int msg_type, void *arg) "unknown subscriber %s\n", data->called.number, get_mncc_name(msg_type), data->called.number); /* Unknown subscriber */ - return mncc_release_ind(net, NULL, data->callref, 1, 1); + return mncc_release_ind(net, NULL, data->callref, + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_UNASSIGNED_NR); } /* If subscriber is not "attached" */ if (!subscr->lac) { @@ -3404,14 +3413,18 @@ int mncc_send(struct gsm_network *net, int msg_type, void *arg) get_mncc_name(msg_type), data->called.number); subscr_put(subscr); /* Temporarily out of order */ - return mncc_release_ind(net, NULL, data->callref, 1, 27); + return mncc_release_ind(net, NULL, data->callref, + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_DEST_OOO); } /* Create transaction */ if (!(trans = calloc(1, sizeof(struct gsm_trans)))) { DEBUGP(DCC, "No memory for trans.\n"); subscr_put(subscr); /* Ressource unavailable */ - mncc_release_ind(net, NULL, data->callref, 1, 47); + mncc_release_ind(net, NULL, data->callref, + GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_RESOURCE_UNAVAIL); return -ENOMEM; } trans->callref = data->callref;
Diffstat (limited to 'openbsc')
-rw-r--r--openbsc/src/gsm_04_08.c32
1 files changed, 22 insertions, 10 deletions
diff --git a/openbsc/src/gsm_04_08.c b/openbsc/src/gsm_04_08.c
index 05af5937..8e5bfe88 100644
--- a/openbsc/src/gsm_04_08.c
+++ b/openbsc/src/gsm_04_08.c
@@ -1865,8 +1865,7 @@ int mncc_release_ind(struct gsm_network *net, struct gsm_trans *trans,
memset(&rel, 0, sizeof(rel));
rel.callref = callref;
- mncc_set_cause(&rel, GSM48_CAUSE_LOC_PRN_S_LU,
- GSM48_CC_CAUSE_UNASSIGNED_NR);
+ mncc_set_cause(&rel, location, value);
return mncc_recvmsg(net, trans, MNCC_REL_IND, &rel);
}
@@ -1879,7 +1878,9 @@ void free_trans(struct gsm_trans *trans)
/* send release to L4, if callref still exists */
if (trans->callref) {
/* Ressource unavailable */
- mncc_release_ind(trans->network, trans, trans->callref, 1, 47);
+ mncc_release_ind(trans->network, trans, trans->callref,
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_RESOURCE_UNAVAIL);
if (trans->state != GSM_CSTATE_NULL)
new_cc_state(trans, GSM_CSTATE_NULL);
}
@@ -1960,7 +1961,8 @@ static int setup_trig_pag_evt(unsigned int hooknum, unsigned int event,
subscr->extension);
/* Temporarily out of order */
mncc_release_ind(transt->network, transt, transt->callref,
- 1, 27);
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_DEST_OOO);
transt->callref = 0;
free_trans(transt);
break;
@@ -2268,7 +2270,8 @@ static int gsm48_cc_tx_setup(struct gsm_trans *trans, void *arg)
"This is not allowed!\n");
/* Temporarily out of order */
rc = mncc_release_ind(trans->network, trans, trans->callref,
- 1, 47);
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_RESOURCE_UNAVAIL);
trans->callref = 0;
free_trans(trans);
return rc;
@@ -2285,7 +2288,8 @@ static int gsm48_cc_tx_setup(struct gsm_trans *trans, void *arg)
if ((trans_id_mask & 0x007f) == 0x7f) {
/* no free transaction ID */
rc = mncc_release_ind(trans->network, trans, trans->callref,
- 1, 47);
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_RESOURCE_UNAVAIL);
trans->callref = 0;
free_trans(trans);
return rc;
@@ -3369,7 +3373,9 @@ int mncc_send(struct gsm_network *net, int msg_type, void *arg)
"unknown callref %d\n", data->called.number,
get_mncc_name(msg_type), data->callref);
/* Invalid call reference */
- return mncc_release_ind(net, NULL, data->callref, 1, 81);
+ return mncc_release_ind(net, NULL, data->callref,
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_INVAL_TRANS_ID);
}
/* New transaction due to setup, find subscriber */
subscr = subscr_get_by_extension(data->called.number);
@@ -3380,7 +3386,9 @@ int mncc_send(struct gsm_network *net, int msg_type, void *arg)
"unknown subscriber %s\n", data->called.number,
get_mncc_name(msg_type), data->called.number);
/* Unknown subscriber */
- return mncc_release_ind(net, NULL, data->callref, 1, 1);
+ return mncc_release_ind(net, NULL, data->callref,
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_UNASSIGNED_NR);
}
/* If subscriber is not "attached" */
if (!subscr->lac) {
@@ -3390,14 +3398,18 @@ int mncc_send(struct gsm_network *net, int msg_type, void *arg)
get_mncc_name(msg_type), data->called.number);
subscr_put(subscr);
/* Temporarily out of order */
- return mncc_release_ind(net, NULL, data->callref, 1, 27);
+ return mncc_release_ind(net, NULL, data->callref,
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_DEST_OOO);
}
/* Create transaction */
if (!(trans = calloc(1, sizeof(struct gsm_trans)))) {
DEBUGP(DCC, "No memory for trans.\n");
subscr_put(subscr);
/* Ressource unavailable */
- mncc_release_ind(net, NULL, data->callref, 1, 47);
+ mncc_release_ind(net, NULL, data->callref,
+ GSM48_CAUSE_LOC_PRN_S_LU,
+ GSM48_CC_CAUSE_RESOURCE_UNAVAIL);
return -ENOMEM;
}
trans->callref = data->callref;