kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-31 02:37:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

disable native bridging

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1424 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jeremy McNamara
2003-08-25 09:54:36 +00:00
parent eeceb89d31
commit 4f944c0e3d
1 changed files with 73 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

96
channels/chan_h323.c
View File

@@ -23,6 +23,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Version Info: $Id$
*/
@@ -656,7 +657,7 @@ static struct ast_channel *oh323_new(struct oh323_pvt *i, int state, const char
ch->pvt->write = oh323_write;
ch->pvt->indicate = oh323_indicate;
ch->pvt->fixup = oh323_fixup;
ch->pvt->bridge = ast_rtp_bridge;
// ch->pvt->bridge = ast_rtp_bridge;
/* Set the owner of this channel */
i->owner = ch;
@@ -895,23 +896,36 @@ int send_digit(unsigned call_reference, char digit)
/**
* Call-back function that gets called when any H.323 connection is made
*
* Returns the local RTP port
* Returns the local RTP information
*/
int create_connection(unsigned call_reference)
struct rtp_info *create_connection(unsigned call_reference)
{
struct oh323_pvt *p;
struct sockaddr_in us;
struct sockaddr_in them;
struct rtp_info *info;
info = malloc(sizeof(struct rtp_info));
p = find_call(call_reference);
if (!p) {
ast_log(LOG_ERROR, "Unable to allocate private structure, this is very bad.\n");
return -1;
return NULL;
}
/* figure out our local RTP port and tell the H.323 stack about it*/
ast_rtp_get_us(p->rtp, &us);
return ntohs(us.sin_port);
ast_rtp_get_peer(p->rtp, &them);
printf(" us: %s:%d\n", inet_ntoa(us.sin_addr), ntohs(us.sin_port));
printf("them: %s:%d\n", inet_ntoa(them.sin_addr), ntohs(them.sin_port));
info->addr = inet_ntoa(us.sin_addr);
info->port = ntohs(us.sin_port);
printf("info: %s:%d\n", info->addr, info->port);
return info;
}
/**
@@ -945,10 +959,10 @@ int setup_incoming_call(call_details_t cd)
if (h323debug) {
printf(" == Setting up Call\n");
printf(" -- Calling party name: %s\n", p->cd.call_source_aliases);
printf(" -- Calling party number: %s\n", p->cd.call_source_e164);
printf(" -- Called party name: %s\n", p->cd.call_dest_alias);
printf(" -- Called party number: %s\n", p->cd.call_dest_e164);
printf(" -- Calling party name: [%s]\n", p->cd.call_source_aliases);
printf(" -- Calling party number: [%s]\n", p->cd.call_source_e164);
printf(" -- Called party name: [%s]\n", p->cd.call_dest_alias);
printf(" -- Called party number: [%s]\n", p->cd.call_dest_e164);
}
/* Decide if we are allowing Gatekeeper routed calls*/
@@ -970,14 +984,17 @@ int setup_incoming_call(call_details_t cd)
strncpy(p->context, alias->context, sizeof(p->context)-1);
}
sprintf(p->callerid, "%s <%s>", p->cd.call_source_aliases, p->cd.call_source_e164);
} else {
/* Either this call is not from the Gatekeeper
or we are not allowing gk routed calls */
user = find_user(cd.call_source_aliases);
if (!user) {
sprintf(p->callerid, "%s <%s>", p->cd.call_source_aliases, p->cd.call_source_e164);
if (strlen(p->cd.call_dest_e164)) {
@@ -991,16 +1008,18 @@ int setup_incoming_call(call_details_t cd)
}
strncpy(p->context, default_context, sizeof(p->context)-1);
ast_log(LOG_DEBUG, "Sending %s to context [%s]\n", cd.call_source_aliases, p->context);
} else {
} else {
if (user->host) {
if (strcasecmp(cd.sourceIp, inet_ntoa(user->addr.sin_addr))){
if(!strlen(default_context)) {
ast_log(LOG_ERROR, "Call from user '%s' rejected due to non-matching IP address of '%s'\n", user->name, cd.sourceIp);
return 0;
return 0;
}
strncpy(p->context, default_context, sizeof(p->context)-1);
sprintf(p->exten,"i");
goto exit;
}
}
@@ -1017,13 +1036,14 @@ int setup_incoming_call(call_details_t cd)
strncpy(p->callerid, user->callerid, sizeof(p->callerid) - 1);
else
sprintf(p->callerid, "%s <%s>", p->cd.call_source_aliases, p->cd.call_source_e164);
if (strlen(p->cd.call_dest_e164)) {
strncpy(p->exten, cd.call_dest_e164, sizeof(p->exten)-1);
printf("e164: [%s]\n", p->exten);
} else {
strncpy(p->exten, cd.call_dest_alias, sizeof(p->exten)-1);
printf("dest alias: %s\n", p->exten);
}
if (strlen(user->accountcode)) {
strncpy(p->accountcode, user->accountcode, sizeof(p->accountcode)-1);
}
@@ -1036,6 +1056,7 @@ int setup_incoming_call(call_details_t cd)
/* I know this is horrid, don't kill me saddam */
exit:
/* allocate a channel and tell asterisk about it */
printf("exten b4: %s\n", p->exten);
c = oh323_new(p, AST_STATE_RINGING, cd.call_token);
if (!c) {
@@ -1579,9 +1600,9 @@ static struct ast_rtp *oh323_get_rtp_peer(struct ast_channel *chan)
{
struct oh323_pvt *p;
p = chan->pvt->pvt;
if (p && p->rtp && p->bridge)
if (p && p->rtp && p->bridge) {
return p->rtp;
ast_log(LOG_ERROR, "No associated RTP structure in pvt???\n");
}
return NULL;
}
@@ -1590,18 +1611,46 @@ static struct ast_rtp *oh323_get_vrtp_peer(struct ast_channel *chan)
return NULL;
}
static char *convertcap(int cap)
{
switch (cap) {
case AST_FORMAT_G723_1:
return "G.723";
case AST_FORMAT_GSM:
return "GSM";
case AST_FORMAT_ULAW:
return "ULAW";
case AST_FORMAT_ALAW:
return "ALAW";
case AST_FORMAT_ADPCM:
return "G.728";
case AST_FORMAT_G729A:
return "G.729";
case AST_FORMAT_SPEEX:
return "SPEEX";
case AST_FORMAT_ILBC:
return "ILBC";
default:
ast_log(LOG_NOTICE, "Don't know how to deal with mode %d\n", cap);
return NULL;
}
}
static int oh323_set_rtp_peer(struct ast_channel *chan, struct ast_rtp *rtp, struct ast_rtp *vrtp)
{
/* XXX Deal with Video */
struct oh323_pvt *p;
struct sockaddr_in them;
struct sockaddr_in us;
char *mode;
mode = convertcap(chan->writeformat);
if (!rtp) {
ast_log(LOG_NOTICE, "RTP is Null\n");
return 0;
}
p = chan->pvt->pvt;
if (!p) {
ast_log(LOG_ERROR, "No Private Structure, this is bad\n");
@@ -1609,12 +1658,13 @@ static int oh323_set_rtp_peer(struct ast_channel *chan, struct ast_rtp *rtp, str
}
ast_rtp_get_peer(rtp, &them);
printf("peer is now: %s\n", inet_ntoa(them.sin_addr));
ast_rtp_set_peer(p->rtp, &them);
ast_rtp_get_us(p->rtp, &us);
ast_rtp_get_us(rtp, &us);
h323_native_bridge(p->cd.call_token, inet_ntoa(them.sin_addr), inet_ntoa(us.sin_addr));
printf("peer is now: %s:%d\n", inet_ntoa(them.sin_addr), htons(them.sin_port));
printf("Us is: %s\n", inet_ntoa(us.sin_addr));
h323_native_bridge(p->cd.call_token, inet_ntoa(them.sin_addr), mode);
return 0;