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make sending indications more robust and proper

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3116 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jeremy McNamara
2004-05-31 02:49:53 +00:00
parent 514acf8dfc
commit b0f9569b5c
1 changed files with 34 additions and 9 deletions
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43
channels/chan_skinny.c
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@@ -617,6 +617,8 @@ struct skinny_subchannel {
struct skinny_line *parent;
struct ast_rtp *rtp;
time_t lastouttime;
int progress;
int ringing;
int lastout;
int cxmode;
int nat;
@@ -1697,17 +1699,40 @@ static int skinny_indicate(struct ast_channel *ast, int ind)
}
switch(ind) {
case AST_CONTROL_RINGING:
transmit_tone(s, SKINNY_ALERT);
transmit_callstate(s, l->instance, SKINNY_PROGRESS, sub->callid);
break;
if (ast->_state == AST_STATE_RINGING) {
if (!sub->progress) {
transmit_tone(s, SKINNY_ALERT);
transmit_callstate(s, l->instance, SKINNY_RINGOUT, sub->callid);
sub->ringing = 1;
break;
}
}
return -1;
case AST_CONTROL_BUSY:
transmit_tone(s, SKINNY_BUSYTONE);
transmit_callstate(s, l->instance, SKINNY_BUSY, sub->callid);
break;
if (ast->_state != AST_STATE_UP) {
transmit_tone(s, SKINNY_BUSYTONE);
transmit_callstate(s, l->instance, SKINNY_BUSY, sub->callid);
sub->alreadygone = 1;
ast_softhangup_nolock(ast, AST_SOFTHANGUP_DEV);
break;
}
return -1;
case AST_CONTROL_CONGESTION:
transmit_tone(s, SKINNY_REORDER);
transmit_callstate(s, l->instance, SKINNY_CONGESTION, sub->callid);
break;
if (ast->_state != AST_STATE_UP) {
transmit_tone(s, SKINNY_REORDER);
transmit_callstate(s, l->instance, SKINNY_CONGESTION, sub->callid);
sub->alreadygone = 1;
ast_softhangup_nolock(ast, AST_SOFTHANGUP_DEV);
break;
}
return -1;
case AST_CONTROL_PROGRESS:
if ((ast->_state != AST_STATE_UP) && !sub->progress && !sub->outgoing) {
transmit_callstate(s, l->instance, SKINNY_PROGRESS, sub->callid);
sub->progress = 1;
break;
}
return -1;
case -1:
transmit_tone(s, SKINNY_SILENCE);
break;