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Add support for handling INFORMATION messages carying more than one digit

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1076 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Martin Pycko
2003-06-05 21:13:12 +00:00
parent 71633c9523
commit f08922f6b7
1 changed files with 19 additions and 5 deletions
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20
channels/chan_zap.c
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@@ -5615,7 +5615,13 @@ static void *pri_dchannel(void *vpri)
} }
/* Get called number */ /* Get called number */
else if (strlen(e->ring.callednum)) { else if (strlen(e->ring.callednum)) {
#ifndef PRI_COPY_DIGITS_CALLED_NUMBER
#error Please update the libpri package
#endif
if (e->e==PRI_EVENT_RING)
strncpy(pri->pvt[chan]->exten, e->ring.callednum, sizeof(pri->pvt[chan]->exten)-1); strncpy(pri->pvt[chan]->exten, e->ring.callednum, sizeof(pri->pvt[chan]->exten)-1);
else
strncat(pri->pvt[chan]->exten, e->ring.callednum, sizeof(pri->pvt[chan]->exten)-1);
} }
#if 0 #if 0
else else
@@ -5626,13 +5632,21 @@ static void *pri_dchannel(void *vpri)
/* queue DTMF frame if the PBX for this call was already started (we're forwarding INFORMATION further on */ /* queue DTMF frame if the PBX for this call was already started (we're forwarding INFORMATION further on */
if (pri->overlapdial && pri->pvt[chan]->call==e->ring.call && pri->pvt[chan]->owner) { if (pri->overlapdial && pri->pvt[chan]->call==e->ring.call && pri->pvt[chan]->owner) {
/* how to do that */ /* how to do that */
char digit = e->ring.callednum[strlen(e->ring.callednum)-1]; int digitlen = strlen(e->ring.callednum);
struct ast_frame f = { AST_FRAME_DTMF, digit, }; char digit;
int i;
/* make sure that we store the right number in CDR */ /* make sure that we store the right number in CDR */
if (pri->pvt[chan]->owner->cdr) if (pri->pvt[chan]->owner->cdr)
strncat(pri->pvt[chan]->owner->cdr->dst,&digit,1); strncat(pri->pvt[chan]->owner->cdr->dst,e->ring.callednum,digitlen);
for (i=0; i<digitlen; i++) {
digit = e->ring.callednum[i];
{
struct ast_frame f = { AST_FRAME_DTMF, digit, };
ast_queue_frame(pri->pvt[chan]->owner, &f, 0); ast_queue_frame(pri->pvt[chan]->owner, &f, 0);
} }
}
}
/* Make sure extension exists */ /* Make sure extension exists */
/* If extensions is empty then make sure we send later on SETUP_ACKNOWLEDGE to get digits in overlap mode */ /* If extensions is empty then make sure we send later on SETUP_ACKNOWLEDGE to get digits in overlap mode */
else if (strlen(pri->pvt[chan]->exten) && ast_exists_extension(NULL, pri->pvt[chan]->context, pri->pvt[chan]->exten, 1, pri->pvt[chan]->callerid)) { else if (strlen(pri->pvt[chan]->exten) && ast_exists_extension(NULL, pri->pvt[chan]->context, pri->pvt[chan]->exten, 1, pri->pvt[chan]->callerid)) {