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implement transfer and call forwarding. Bug #221

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1482 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jeremy McNamara
2003-09-06 20:29:25 +00:00
parent ebae0a11be
commit 059b57438b
4 changed files with 143 additions and 7 deletions
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57
channels/chan_h323.c
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@@ -1089,6 +1089,61 @@ if (!p) {
}
#endif
/* Call-back function that gets called on transfer
*
* Returns 1 on success
*/
int setup_transfer_call(unsigned call_reference, const char *extension)
{
struct oh323_pvt *p;
struct ast_channel *c = NULL;
char exten[AST_MAX_EXTENSION];
char *context;
p = find_call(call_reference);
if (!p) {
ast_log(LOG_WARNING, "No such call %d.\n", call_reference);
return -1;
}
if (!p->owner) {
ast_log(LOG_WARNING, "Call %d has no owner.\n", call_reference);
return -1;
}
memcpy(exten, extension, sizeof(exten));
c = p->owner;
if (c && c->bridge) {
strncpy(exten, extension, sizeof(exten) - 1);
context = strchr(exten, '@');
if (context) {
*context = '\0';
context++;
} else
context = c->context;
if (!strlen(context))
context = c->bridge->context;
if (ast_exists_extension(c->bridge, context, exten, 1, c->bridge->callerid)) {
ast_log(LOG_NOTICE, "Transfering call %s to %s@%s.\n", c->bridge->name, exten, context);
if (!ast_async_goto(c->bridge, context, exten, 1, 1))
return 1;
ast_log(LOG_WARNING, "Failed to transfer.\n");
} else {
ast_log(LOG_WARNING, "No such extension '%s' exists.\n", exten);
}
} else {
ast_log(LOG_WARNING, "There is no call to transfer\n");
}
return 0;
}
/**
* Call-back function that gets called for each rtp channel opened
*
@@ -1714,11 +1769,13 @@ int load_module()
/* Register our callback functions */
h323_callback_register(setup_incoming_call,
setup_outgoing_call,
setup_transfer_call,
create_connection,
setup_rtp_connection,
cleanup_connection,
connection_made, send_digit);
/* start the h.323 listener */
if (h323_start_listener(port, bindaddr)) {
ast_log(LOG_ERROR, "Unable to create H323 listener.\n");