dect
/
asterisk
Archived
13
0
Fork 0

added fix, that if the L2 goes down on ptp-NT that we reinitialize the NT Library. Also if we have no ntflags, we don't pass the filename to the debug routines of mISDNuser.

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@36376 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
crichter 2006-06-30 14:05:42 +00:00
parent 40780e03ee
commit b67164aba6
2 changed files with 62 additions and 47 deletions

View File

@ -175,7 +175,7 @@ struct misdn_bchannel *stack_holder_find(struct misdn_stack *stack, unsigned lon
/* from isdn_lib.h */
int init_bc(struct misdn_stack * stack, struct misdn_bchannel *bc, int midev, int port, int bidx, char *msn, int firsttime);
struct misdn_stack* stack_init(int midev, int port, int ptp);
void stack_te_destroy(struct misdn_stack* stack);
void stack_destroy(struct misdn_stack* stack);
/* user iface */
int te_lib_init( void ) ; /* returns midev */
void te_lib_destroy(int midev) ;
@ -1278,10 +1278,15 @@ struct misdn_stack* stack_init( int midev, int port, int ptp )
}
void stack_te_destroy(struct misdn_stack* stack)
void stack_destroy(struct misdn_stack* stack)
{
char buf[1024];
if (!stack) return;
if (stack->nt) {
cleanup_Isdnl2(&stack->nst);
cleanup_Isdnl3(&stack->nst);
}
if (stack->lower_id)
mISDN_write_frame(stack->midev, buf, stack->lower_id, MGR_DELLAYER | REQUEST, 0, 0, NULL, TIMEOUT_1SEC);
@ -1917,9 +1922,11 @@ handle_event_nt(void *dat, void *arg)
{
if (stack->ptp) {
cb_log(-1 , stack->port, "%% GOT L2 DeActivate Info.\n");
if (stack->l2upcnt>3) {
cb_log(-1 , stack->port, "!!! Could not Get the L2 up after 3 Attemps!!!\n");
} else {
if (stack->nt) misdn_lib_reinit_nt_stack(stack->port);
misdn_lib_get_l2_up(stack);
stack->l2upcnt++;
}
@ -3452,7 +3459,7 @@ int misdn_lib_port_restart(int port)
cb_log(0, port, "Restarting this port.\n");
if (stack) {
cb_log(0, port, "Stack:%p\n",stack);
clear_l3(stack);
{
msg_t *msg=alloc_msg(MAX_MSG_SIZE);
@ -3474,48 +3481,10 @@ int misdn_lib_port_restart(int port)
msg_queue_tail(&glob_mgr->activatequeue, msg);
sem_post(&glob_mgr->new_msg);
}
return 0;
stack_te_destroy(stack);
{
struct misdn_stack *tmpstack;
struct misdn_stack *newstack=stack_init(stack->midev ,port, stack->ptp);
if (stack == glob_mgr->stack_list) {
struct misdn_stack *n=glob_mgr->stack_list->next;
glob_mgr->stack_list = newstack ;
glob_mgr->stack_list->next = n;
} else {
for (tmpstack=glob_mgr->stack_list;
tmpstack->next;
tmpstack=tmpstack->next)
if (tmpstack->next == stack) break;
if (!tmpstack->next) {
cb_log(-1, port, "Stack to restart not found\n");
return 0;
} else {
struct misdn_stack *n=tmpstack->next->next;
tmpstack->next=newstack;
newstack->next=n;
}
}
{
int i;
for(i=0;i<newstack->b_num; i++) {
int r;
if ((r=init_bc(newstack, &newstack->bc[i], newstack->midev,port,i, "", 1))<0) {
cb_log(-1, port, "Got Err @ init_bc :%d\n",r);
return 0;
}
}
}
free(stack);
}
if (stack->nt)
misdn_lib_reinit_nt_stack(stack->port);
}
return 0;
@ -3629,13 +3598,19 @@ int misdn_lib_maxports_get() { /** BE AWARE WE HAVE NO CB_LOG HERE! **/
void misdn_lib_nt_debug_init( int flags, char *file )
{
int static init=0;
char *f;
if (!flags)
f=NULL;
else
f=file;
if (!init) {
debug_init( flags , file, file, file);
debug_init( flags , f, f, f);
init=1;
} else {
debug_close();
debug_init( flags , file, file, file);
debug_init( flags , f, f, f);
}
}
@ -3779,7 +3754,7 @@ void misdn_lib_destroy()
help->bc[i].addr = 0;
}
cb_log (1, help->port, "Destroying this port.\n");
stack_te_destroy(help);
stack_destroy(help);
}
if (global_state == MISDN_INITIALIZED) {
@ -4213,3 +4188,41 @@ void misdn_lib_echo(struct misdn_bchannel *bc, int onoff)
}
void misdn_lib_reinit_nt_stack(int port)
{
struct misdn_stack *stack=find_stack_by_port(port);
if (stack) {
cleanup_Isdnl3(&stack->nst);
cleanup_Isdnl2(&stack->nst);
memset(&stack->nst, 0, sizeof(net_stack_t));
memset(&stack->mgr, 0, sizeof(manager_t));
stack->mgr.nst = &stack->nst;
stack->nst.manager = &stack->mgr;
stack->nst.l3_manager = handle_event_nt;
stack->nst.device = glob_mgr->midev;
stack->nst.cardnr = port;
stack->nst.d_stid = stack->d_stid;
stack->nst.feature = FEATURE_NET_HOLD;
if (stack->ptp)
stack->nst.feature |= FEATURE_NET_PTP;
if (stack->pri)
stack->nst.feature |= FEATURE_NET_CRLEN2 | FEATURE_NET_EXTCID;
stack->nst.l1_id = stack->lower_id;
stack->nst.l2_id = stack->upper_id;
msg_queue_init(&stack->nst.down_queue);
Isdnl2Init(&stack->nst);
Isdnl3Init(&stack->nst);
}
}

View File

@ -410,6 +410,8 @@ void misdn_lib_echo(struct misdn_bchannel *bc, int onoff);
int misdn_lib_is_ptp(int port);
int misdn_lib_get_maxchans(int port);
void misdn_lib_reinit_nt_stack(int port);
#define PRI_TRANS_CAP_SPEECH 0x0
#define PRI_TRANS_CAP_DIGITAL 0x08
#define PRI_TRANS_CAP_RESTRICTED_DIGITAL 0x09