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Add outgoing OSP support (SIP only at this point)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3296 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-06-25 03:59:07 +00:00
parent b0972b8d1f
commit 1d473f25dd
10 changed files with 1126 additions and 159 deletions
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42
apps/app_dial.c
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@@ -362,6 +362,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
if (!f || ((f->frametype == AST_FRAME_CONTROL) && (f->subclass == AST_CONTROL_HANGUP))) {
/* Got hung up */
*to=-1;
strcpy(status, "CANCEL");
return NULL;
}
if (f && (f->frametype == AST_FRAME_DTMF) && *allowdisconnect &&
@@ -722,36 +723,21 @@ static int dial_exec(struct ast_channel *chan, void *data)
/* If creating a SIP channel, look for a variable called */
/* VXML_URL in the calling channel and copy it to the */
/* new channel. */
if (strcasecmp(tech,"SIP")==0)
{
headp=&chan->varshead;
AST_LIST_TRAVERSE(headp,current,entries) {
if (strcasecmp(ast_var_name(current),"VXML_URL")==0)
{
newvar=ast_var_assign(ast_var_name(current),ast_var_value(current));
newheadp=&tmp->chan->varshead;
AST_LIST_INSERT_HEAD(newheadp,newvar,entries);
break;
}
}
}
/* Check for ALERT_INFO in the SetVar list. This is for */
/* SIP distinctive ring as per the RFC. For Cisco 7960s, */
/* SetVar(ALERT_INFO=<x>) where x is an integer value 1-5. */
/* However, the RFC says it should be a URL. -km- */
if (strcasecmp(tech,"SIP")==0)
{
headp=&chan->varshead;
AST_LIST_TRAVERSE(headp,current,entries) {
/* Search for ALERT_INFO */
if (strcasecmp(ast_var_name(current),"ALERT_INFO")==0)
{
newvar=ast_var_assign(ast_var_name(current),ast_var_value(current));
newheadp=&tmp->chan->varshead;
AST_LIST_INSERT_HEAD(newheadp,newvar,entries);
break;
}
headp=&chan->varshead;
AST_LIST_TRAVERSE(headp,current,entries) {
if (!strcasecmp(ast_var_name(current),"VXML_URL") ||
!strcasecmp(ast_var_name(current), "ALERT_INFO") ||
!strcasecmp(ast_var_name(current), "OSPTOKEN") ||
!strcasecmp(ast_var_name(current), "OSPHANDLE"))
{
newvar=ast_var_assign(ast_var_name(current),ast_var_value(current));
newheadp=&tmp->chan->varshead;
AST_LIST_INSERT_HEAD(newheadp,newvar,entries);
}
}
@@ -850,6 +836,10 @@ static int dial_exec(struct ast_channel *chan, void *data)
goto out;
}
if (peer) {
#ifdef OSP_SUPPORT
/* Once call is answered, ditch the OSP Handle */
pbx_builtin_setvar_helper(chan, "OSPHANDLE", "");
#endif
strcpy(status, "ANSWER");
/* Ah ha! Someone answered within the desired timeframe. Of course after this
we will always return with -1 so that it is hung up properly after the