#include <netinet/in.h>
#include <netdb.h>
#include <sys/socket.h>
+#include <mISDNif.h>
#else
#include <mISDNuser/isdn_net.h>
#include <mISDNuser/net_l3.h>
#endif
+#include <asterisk/frame.h>
+
+
#include "extension.h"
#include "message.h"
#include "lcrsocket.h"
ret = mISDN_open();
if (ret < 0)
{
- CERROR("cannot open mISDN device ret=%d errno=%d (%s) Check for mISDN modules!\nAlso did you create \"/dev/mISDN\"? Do: \"mknod /dev/mISDN c 46 0\"\n", ret, errno, strerror(errno));
+ CERROR(NULL, NULL, "cannot open mISDN device ret=%d errno=%d (%s) Check for mISDN modules!\nAlso did you create \"/dev/mISDN\"? Do: \"mknod /dev/mISDN c 46 0\"\n", ret, errno, strerror(errno));
return(-1);
}
bchannel_device = ret;
- CDEBUG("mISDN device opened.\n");
+ CDEBUG(NULL, NULL, "mISDN device opened.\n");
/* create entity for layer 3 TE-mode */
mISDN_write_frame(bchannel_device, buff, 0, MGR_NEWENTITY | REQUEST, 0, 0, NULL, TIMEOUT_1SEC);
if (ret < (int)mISDN_HEADER_LEN)
{
noentity:
- CERROR("Cannot request MGR_NEWENTITY from mISDN. Exitting due to software bug.");
+ CERROR(NULL, NULL, "Cannot request MGR_NEWENTITY from mISDN. Exitting due to software bug.");
return(-1);
}
bchannel_entity = frm->dinfo & 0xffff;
#ifdef SOCKET_MISDN
unsigned char buffer[MISDN_HEADER_LEN+sizeof(int)+sizeof(int)];
struct mISDNhead *ctrl = (struct mISDNhead *)buffer;
- unsigned long *d = buffer+MISDN_HEADER_LEN;
+ unsigned long *d = (unsigned long *)(buffer+MISDN_HEADER_LEN);
int ret;
ctrl->prim = PH_CONTROL_REQ;
*d++ = c2;
ret = sendto(handle, buffer, MISDN_HEADER_LEN+sizeof(int)*2, 0, NULL, 0);
if (!ret)
- CERROR("Failed to send to socket %d\n", handle);
+ CERROR(NULL, NULL, "Failed to send to socket %d\n", handle);
#else
unsigned char buffer[mISDN_HEADER_LEN+sizeof(int)+sizeof(int)];
iframe_t *ctrl = (iframe_t *)buffer;
#ifdef SOCKET_MISDN
unsigned char buffer[MISDN_HEADER_LEN+sizeof(int)+c2_len];
struct mISDNhead *ctrl = (struct mISDNhead *)buffer;
- unsigned long *d = buffer+MISDN_HEADER_LEN;
+ unsigned long *d = (unsigned long *)(buffer+MISDN_HEADER_LEN);
int ret;
ctrl->prim = PH_CONTROL_REQ;
memcpy(d, c2, c2_len);
ret = sendto(handle, buffer, MISDN_HEADER_LEN+sizeof(int)+c2_len, 0, NULL, 0);
if (!ret)
- CERROR("Failed to send to socket %d\n", handle);
+ CERROR(NULL, NULL, "Failed to send to socket %d\n", handle);
#else
unsigned char buffer[mISDN_HEADER_LEN+sizeof(int)+c2_len];
iframe_t *ctrl = (iframe_t *)buffer;
*/
int bchannel_create(struct bchannel *bchannel)
{
- unsigned char buff[1024];
int ret;
#ifdef SOCKET_MISDN
unsigned long on = 1;
- struct sockadd_mISDN addr;
+ struct sockaddr_mISDN addr;
if (bchannel->b_sock)
{
- CERROR("Error: Socket already created for handle 0x%x\n", bchannel->handle);
+ CERROR(NULL, NULL, "Socket already created for handle 0x%x\n", bchannel->handle);
return(0);
}
bchannel->b_tx_dejitter = 1;
/* open socket */
- channel->b_sock = socket(PF_ISDN, SOCK_DGRAM, ISDN_P_B_L2DSP);
+ bchannel->b_sock = socket(PF_ISDN, SOCK_DGRAM, ISDN_P_B_L2DSP);
if (bchannel->b_sock < 0)
{
- CERROR("Error: Failed to open bchannel-socket for handle 0x%x with mISDN-DSP layer. Did you load mISDNdsp.ko?\n", bchannel->handle);
+ CERROR(NULL, NULL, "Failed to open bchannel-socket for handle 0x%x with mISDN-DSP layer. Did you load mISDNdsp.ko?\n", bchannel->handle);
return(0);
}
ret = ioctl(bchannel->b_sock, FIONBIO, &on);
if (ret < 0)
{
- CERROR("Error: Failed to set bchannel-socket handle 0x%x into nonblocking IO\n", bchannel->handle);
+ CERROR(NULL, NULL, "Failed to set bchannel-socket handle 0x%x into nonblocking IO\n", bchannel->handle);
close(bchannel->b_sock);
- channel->b_sock = -1;
+ bchannel->b_sock = -1;
return(0);
}
ret = bind(bchannel->b_sock, (struct sockaddr *)&addr, sizeof(addr));
if (ret < 0)
{
- CERROR("Error: Failed to bind bchannel-socket for handle 0x%x with mISDN-DSP layer. Did you load mISDNdsp.ko?\n", bchannel->handle);
+ CERROR(NULL, NULL, "Failed to bind bchannel-socket for handle 0x%x with mISDN-DSP layer. Did you load mISDNdsp.ko?\n", bchannel->handle);
close(bchannel->b_sock);
- channel->b_sock = -1;
+ bchannel->b_sock = -1;
return(0);
}
add_trace("socket", NULL, "%d", mISDNport->b_socket[i]);
end_trace();
#endif
+ return(1);
+}
#else
+ unsigned char buff[1024];
layer_info_t li;
mISDN_pid_t pid;
if (bchannel->b_stid)
{
- CERROR("Error: stack already created for address 0x%lx\n", bchannel->b_stid);
+ CERROR(NULL, NULL, "Stack already created for address 0x%lx\n", bchannel->b_stid);
return(0);
}
if (bchannel->b_addr)
{
- CERROR("Error: stack already created for address 0x%lx\n", bchannel->b_addr);
+ CERROR(NULL, NULL, "Stack already created for address 0x%lx\n", bchannel->b_addr);
return(0);
}
/* create new layer */
- CDEBUG("creating new layer for stid 0x%lx.\n" , bchannel->handle);
+ CDEBUG(NULL, NULL, "creating new layer for stid 0x%lx.\n" , bchannel->handle);
memset(&li, 0, sizeof(li));
memset(&pid, 0, sizeof(pid));
li.object_id = -1;
if (ret)
{
failed_new_layer:
- CERROR("mISDN_new_layer() failed to add bchannel for stid 0x%lx.\n", bchannel->handle);
+ CERROR(NULL, NULL, "mISDN_new_layer() failed to add bchannel for stid 0x%lx.\n", bchannel->handle);
goto failed;
}
if (!li.id)
}
bchannel->b_stid = bchannel->handle;
bchannel->b_addr = li.id;
- CDEBUG("new layer (b_addr=0x%x)\n", bchannel->b_addr);
+ CDEBUG(NULL, NULL, "new layer (b_addr=0x%x)\n", bchannel->b_addr);
/* create new stack */
pid.protocol[1] = ISDN_PID_L1_B_64TRANS;
if (ret)
{
stack_error:
- CERROR("mISDN_set_stack() failed (ret=%d) to add bchannel stid=0x%lx\n", ret, bchannel->b_stid);
+ CERROR(NULL, NULL, "mISDN_set_stack() failed (ret=%d) to add bchannel stid=0x%lx\n", ret, bchannel->b_stid);
mISDN_write_frame(bchannel_device, buff, bchannel->b_addr, MGR_DELLAYER | REQUEST, 0, 0, NULL, TIMEOUT_1SEC);
goto failed;
}
add_trace("stack", "address", "0x%08x", mISDNport->b_addr[i]);
end_trace();
#endif
-#endif
return(1);
bchannel->b_addr = 0;
return(0);
}
+#endif
/*
act.id = 0;
ret = sendto(bchannel->b_sock, &act, MISDN_HEADER_LEN, 0, NULL, 0);
if (!ret)
- CERROR("Failed to send to socket %d\n", bchannel->b_sock);
+ CERROR(NULL, NULL, "Failed to send to socket %d\n", bchannel->b_sock);
#else
iframe_t act;
if (bchannel->b_rx_gain)
ph_control(handle, DSP_VOL_CHANGE_RX, bchannel->b_rx_gain, "DSP-RX_GAIN", bchannel->b_rx_gain);
if (bchannel->b_pipeline[0])
+#ifdef SOCKET_MISDN
+ ph_control_block(handle, DSP_PIPELINE_CFG, bchannel->b_pipeline, strlen(bchannel->b_pipeline)+1, "DSP-PIPELINE", 0);
+#else
ph_control_block(handle, PIPELINE_CFG, bchannel->b_pipeline, strlen(bchannel->b_pipeline)+1, "DSP-PIPELINE", 0);
+#endif
if (bchannel->b_conf)
ph_control(handle, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf);
if (bchannel->b_echo)
/* remove our stack only if set */
if (bchannel->b_addr)
{
- CDEBUG("free stack (b_addr=0x%x)\n", bchannel->b_addr);
+ CDEBUG(NULL, NULL, "free stack (b_addr=0x%x)\n", bchannel->b_addr);
mISDN_clear_stack(bchannel_device, bchannel->b_stid);
mISDN_write_frame(bchannel_device, buff, bchannel->b_addr | FLG_MSG_DOWN, MGR_DELLAYER | REQUEST, 0, 0, NULL, TIMEOUT_1SEC);
bchannel->b_stid = 0;
// unsigned char *p;
// int l;
+#ifdef SOCKET_MISDN
+ if (prim == PH_CONTROL_IND)
+#else
if (prim == (PH_CONTROL | INDICATION))
+#endif
{
if (len < 4)
{
- CERROR("SHORT READ OF PH_CONTROL INDICATION\n");
+ CERROR(NULL, NULL, "SHORT READ OF PH_CONTROL INDICATION\n");
return;
}
if ((cont&(~DTMF_TONE_MASK)) == DTMF_TONE_VAL)
}
switch(cont)
{
+#ifdef SOCKET_MISDN
+ case DSP_BF_REJECT:
+#else
case BF_REJECT:
+#endif
#if 0
chan_trace_header(p_m_mISDNport, this, "BCHANNEL control", DIRECTION_IN);
add_trace("DSP-CRYPT", NULL, "error");
#endif
break;
+#ifdef SOCKET_MISDN
+ case DSP_BF_ACCEPT:
+#else
case BF_ACCEPT:
+#endif
#if 0
chan_trace_header(p_m_mISDNport, this, "BCHANNEL control", DIRECTION_IN);
add_trace("DSP-CRYPT", NULL, "ok");
}
return;
}
+#ifdef SOCKET_MISDN
+ if (prim == PH_DATA_REQ)
+ {
+ if (!bchannel->b_txdata)
+ {
+ /* if tx is off, it may happen that fifos send us pending informations, we just ignore them */
+ CDEBUG(NULL, NULL, "ignoring tx data, because 'txdata' is turned off\n");
+ return;
+ }
+ return;
+ }
+#else
if (prim == (PH_SIGNAL | INDICATION))
{
switch(dinfo)
if (!bchannel->b_txdata)
{
/* if tx is off, it may happen that fifos send us pending informations, we just ignore them */
- CDEBUG("PmISDN(%s) ignoring tx data, because 'txdata' is turned off\n", p_name);
+ CDEBUG(NULL, NULL, "ignoring tx data, because 'txdata' is turned off\n");
return;
}
break;
}
return;
}
+#endif
if (prim != PH_DATA_IND && prim != DL_DATA_IND)
{
- CERROR("Bchannel received unknown primitve: 0x%lx\n", prim);
+ CERROR(NULL, NULL, "Bchannel received unknown primitve: 0x%lx\n", prim);
return;
}
/* calls will not process any audio data unless
/* if rx is off, it may happen that fifos send us pending informations, we just ignore them */
if (bchannel->b_rxoff)
{
- CDEBUG("PmISDN(%s) ignoring data, because rx is turned off\n", p_name);
+ CDEBUG(NULL, NULL, "ignoring data, because rx is turned off\n");
return;
}
if (!bchannel->call)
{
- CDEBUG("PmISDN(%s) ignoring data, because no call associated with bchannel\n", p_name);
+ CDEBUG(NULL, NULL, "ignoring data, because no call associated with bchannel\n");
return;
}
if (!bchannel->call->audiopath)
len = write(bchannel->call->pipe[1], data, len);
if (len < 0)
{
- CDEBUG("PmISDN(%s) broken pipe on bchannel pipe\n", p_name);
+ CDEBUG(NULL, NULL, "broken pipe on bchannel pipe\n");
return;
}
}
void bchannel_transmit(struct bchannel *bchannel, unsigned char *data, int len)
{
unsigned char buff[1025];
+#ifdef SOCKET_MISDN
+ struct mISDNhead *frm = (struct mISDNhead *)buff;
+#else
iframe_t *frm = (iframe_t *)buff;
+#endif
+ int ret;
if (bchannel->b_state != BSTATE_ACTIVE)
return;
frm->id = 0;
ret = sendto(bchannel->b_sock, data, len, 0, NULL, 0);
if (!ret)
- CERROR("Failed to send to socket %d\n", bchannel->b_sock);
+ CERROR(NULL, NULL, "Failed to send to socket %d\n", bchannel->b_sock);
#else
frm->prim = DL_DATA | REQUEST;
frm->addr = bchannel->b_addr | FLG_MSG_DOWN;
}
if (bchannel->b_state == BSTATE_ACTIVE)
{
- ph_control(handle, DSP_RX_OFF, bchannel->b_rxoff, "DSP-RX_OFF", bchannel->b_conf);
+ ph_control(handle, DSP_RECEIVE_OFF, bchannel->b_rxoff, "DSP-RX_OFF", bchannel->b_conf);
ph_control(handle, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf);
}
}
{
int ret, work = 0;
struct bchannel *bchannel;
- int i;
char buffer[2048+MISDN_HEADER_LEN];
struct mISDNhead *hh = (struct mISDNhead *)buffer;
switch(hh->prim)
{
/* we don't care about confirms, we use rx data to sync tx */
- case PH_DATA_CONF:
- case DL_DATA_CONF:
+ case PH_DATA_CNF:
break;
/* we receive audio data, we respond to it AND we send tones */
case PH_DATA_IND:
+ case PH_DATA_REQ:
case DL_DATA_IND:
- case PH_SIGNAL_IND:
- case PH_CONTROL | INDICATION:
- bchannel_receive(bchannel, hh->prim, hh->dinfo, buffer+MISDN_HEADER_LEN, ret-MISDN_HEADER_LEN);
+ case PH_CONTROL_IND:
+ bchannel_receive(bchannel, hh->prim, hh->id, buffer+MISDN_HEADER_LEN, ret-MISDN_HEADER_LEN);
break;
case PH_ACTIVATE_IND:
case DL_ESTABLISH_IND:
- case PH_ACTIVATE_CONF:
- case DL_ESTABLISH_CONF:
- CDEBUG("DL_ESTABLISH confirm: bchannel is now activated (socket %d).\n", bchannel->b_sock);
+ case PH_ACTIVATE_CNF:
+ case DL_ESTABLISH_CNF:
+ CDEBUG(NULL, NULL, "DL_ESTABLISH confirm: bchannel is now activated (socket %d).\n", bchannel->b_sock);
bchannel_activated(bchannel);
break;
case PH_DEACTIVATE_IND:
case DL_RELEASE_IND:
- case PH_DEACTIVATE_CONF:
- case DL_RELEASE_CONF:
- CDEBUG("DL_RELEASE confirm: bchannel is now de-activated (socket %d).\n", bchannel->b_sock);
+ case PH_DEACTIVATE_CNF:
+ case DL_RELEASE_CNF:
+ CDEBUG(NULL, NULL, "DL_RELEASE confirm: bchannel is now de-activated (socket %d).\n", bchannel->b_sock);
// bchannel_deactivated(bchannel);
break;
default:
- CERROR("child message not handled: prim(0x%x) socket(%d) msg->len(%d)\n", hh->prim, bchannel->b_sock, msg->len);
+ CERROR(NULL, NULL, "child message not handled: prim(0x%x) socket(%d) data len(%d)\n", hh->prim, bchannel->b_sock, ret - MISDN_HEADER_LEN);
}
} else
{
if (ret < 0 && errno != EWOULDBLOCK)
- CERROR("Read from socket %d failed with return code %d\n", bchannel->b_sock, ret);
+ CERROR(NULL, NULL, "Read from socket %d failed with return code %d\n", bchannel->b_sock, ret);
}
}
bchannel = bchannel->next;
{
if (errno == EAGAIN)
return(0);
- CERROR("Failed to do mISDN_read()\n");
+ CERROR(NULL, NULL, "Failed to do mISDN_read()\n");
return(0);
}
if (!len)
}
if (!bchannel)
{
- CERROR("message belongs to no bchannel: prim(0x%x) addr(0x%x) msg->len(%d)\n", frm->prim, frm->addr, len);
+ CERROR(NULL, NULL, "message belongs to no bchannel: prim(0x%x) addr(0x%x) msg->len(%d)\n", frm->prim, frm->addr, len);
goto out;
}
case DL_ESTABLISH | INDICATION:
case PH_ACTIVATE | CONFIRM:
case DL_ESTABLISH | CONFIRM:
- CDEBUG( "DL_ESTABLISH confirm: bchannel is now activated (address 0x%x).\n", frm->addr);
+ CDEBUG(NULL, NULL, "DL_ESTABLISH confirm: bchannel is now activated (address 0x%x).\n", frm->addr);
bchannel_activated(bchannel);
break;
case DL_RELEASE | INDICATION:
case PH_DEACTIVATE | CONFIRM:
case DL_RELEASE | CONFIRM:
- CDEBUG("DL_RELEASE confirm: bchannel is now de-activated (address 0x%x).\n", frm->addr);
+ CDEBUG(NULL, NULL, "DL_RELEASE confirm: bchannel is now de-activated (address 0x%x).\n", frm->addr);
// bchannel_deactivated(bchannel);
break;
default:
- CERROR("message not handled: prim(0x%x) addr(0x%x) msg->len(%d)\n", frm->prim, frm->addr, len);
+ CERROR(NULL, NULL, "message not handled: prim(0x%x) addr(0x%x) msg->len(%d)\n", frm->prim, frm->addr, len);
}
out:
CDEBUG(call, ast, "Got 'sending complete', but extension '%s' will not match at context '%s' - releasing.\n", ast->exten, ast->context);
cause = 1;
goto release;
+ }
if (!ast_exists_extension(ast, ast->context, ast->exten, 1, call->oad))
{
CDEBUG(call, ast, "Got 'sending complete', but extension '%s' would match at context '%s', if more digits would be dialed - releasing.\n", ast->exten, ast->context);
*/
static void lcr_in_information(struct chan_call *call, int message_type, union parameter *param)
{
+ struct ast_channel *ast = call->ast;
struct ast_frame fr;
char *p;
CDEBUG(call, call->ast, "Incomming information from LCR. (dialing=%d)\n", param->information.id);
- if (!call->ast) return;
+ if (!ast) return;
/* pbx not started */
if (!call->pbx_started)
struct ast_frame *f;
int bridge_id;
- CDEBUG(NULL, ast, "Received briding request from Asterisk.\n");
+ CDEBUG(NULL, NULL, "Received briding request from Asterisk.\n");
/* join via dsp (if the channels are currently open) */
ast_mutex_lock(&chan_lock);
who = ast_waitfor_n(carr, 2, &to);
if (!who) {
- CDEBUG(NULL, ast, "Empty read on bridge, breaking out.\n");
+ CDEBUG(NULL, NULL, "Empty read on bridge, breaking out.\n");
break;
}
f = ast_read(who);
}
- CDEBUG(NULL, ast, "Releasing bride.\n");
+ CDEBUG(NULL, NULL, "Releasing bride.\n");
/* split channels */
ast_mutex_lock(&chan_lock);
return AST_BRIDGE_COMPLETE;
}
-struct ast_channel_tech lcr_tech = {
+static struct ast_channel_tech lcr_tech = {
.type="LCR",
.description="Channel driver for connecting to Linux-Call-Router",
#ifdef TODO
return 0;
}
-struct ast_cli_entry cli_show_lcr =
+static struct ast_cli_entry cli_show_lcr =
{ {"lcr", "show", "lcr", NULL},
lcr_show_lcr,
"Shows current states of LCR core",
"Usage: lcr show lcr\n",
};
-struct ast_cli_entry cli_show_calls =
+static struct ast_cli_entry cli_show_calls =
{ {"lcr", "show", "calls", NULL},
lcr_show_calls,
"Shows current calls made by LCR and Asterisk",
"Usage: lcr show calls\n",
};
-struct ast_cli_entry cli_reload_routing =
+static struct ast_cli_entry cli_reload_routing =
{ {"lcr", "reload", "routing", NULL},
lcr_reload_routing,
"Reloads routing conf of LCR, current uncomplete calls will be disconnected",
"Usage: lcr reload routing\n",
};
-struct ast_cli_entry cli_reload_interfaces =
+static struct ast_cli_entry cli_reload_interfaces =
{ {"lcr", "reload", "interfaces", NULL},
lcr_reload_interfaces,
"Reloads interfaces conf of LCR",
"Usage: lcr reload interfaces\n",
};
-struct ast_cli_entry cli_port_block =
+static struct ast_cli_entry cli_port_block =
{ {"lcr", "port", "block", NULL},
lcr_port_block,
"Blocks LCR port for further calls",
"Usage: lcr port block \"<port>\"\n",
};
-struct ast_cli_entry cli_port_unblock =
+static struct ast_cli_entry cli_port_unblock =
{ {"lcr", "port", "unblock", NULL},
lcr_port_unblock,
"Unblocks or loads LCR port, port is opened my mISDN",
"Usage: lcr port unblock \"<port>\"\n",
};
-struct ast_cli_entry cli_port_unload =
+static struct ast_cli_entry cli_port_unload =
{ {"lcr", "port", "unload", NULL},
lcr_port_unload,
"Unloads LCR port, port is closes by mISDN",
/*
* module loading and destruction
*/
-static int load_module(void)
+int load_module(void)
{
int i;
return 0;
}
-static int unload_module(void)
+int unload_module(void)
{
/* First, take us out of the channel loop */
CDEBUG(NULL, NULL, "-- Unregistering mISDN Channel Driver --\n");
return ASTERISK_GPL_KEY;
}
-#define AST_MODULE "chan_lcr"
-AST_MODULE_INFO( ASTERISK_GPL_KEY,
- AST_MODFLAG_DEFAULT,
- "Channel driver for LCR",
- load_module,
- unload_module,
- reload_module
- );
UPRINT(strchr(buffer,0), " type=unknown");
break;
}
- switch(relation->channel_state)
- {
- case CHANNEL_STATE_CONNECT:
+ if (relation->channel_state)
UPRINT(strchr(buffer,0), " channel=CONNECT");
- break;
- case CHANNEL_STATE_HOLD:
+ else
UPRINT(strchr(buffer,0), " channel=HOLD");
- break;
- default:
- UPRINT(strchr(buffer,0), " channel=unknown");
- break;
- }
switch(relation->tx_state)
{
case NOTIFY_STATE_ACTIVE:
relation = j_relation = (struct join_relation *)MALLOC(sizeof(struct join_relation));
cmemuse++;
relation->type = RELATION_TYPE_CALLING;
- relation->channel_state = CHANNEL_STATE_HOLD; /* audio is assumed on a new join */
+ relation->channel_state = 0; /* audio is assumed on a new join */
relation->tx_state = NOTIFY_STATE_ACTIVE; /* new joins always assumed to be active */
relation->rx_state = NOTIFY_STATE_ACTIVE; /* new joins always assumed to be active */
relation->epoint_id = epoint->ep_serial;
{
PDEBUG(DEBUG_JOIN, "join%d ignoring relation without port object.\n", j_serial);
//#warning testing: keep on hold until single audio stream available
- relation->channel_state = CHANNEL_STATE_HOLD;
+ relation->channel_state = 0;
relation = relation->next;
continue;
}
{
PDEBUG(DEBUG_JOIN, "join%d ignoring relation with ep%d due to port_list.\n", j_serial, epoint->ep_serial);
//#warning testing: keep on hold until single audio stream available
- relation->channel_state = CHANNEL_STATE_HOLD;
+ relation->channel_state = 0;
relation = relation->next;
continue;
}
while(relation)
{
/* count connected relations */
- if ((relation->channel_state == CHANNEL_STATE_CONNECT)
+ if ((relation->channel_state == 1)
&& (relation->rx_state != NOTIFY_STATE_SUSPEND)
&& (relation->rx_state != NOTIFY_STATE_HOLD))
numconnect ++;
/* remove unconnected parties from conference, also remove remotely disconnected parties so conference will not be disturbed. */
- if (relation->channel_state == CHANNEL_STATE_CONNECT
+ if (relation->channel_state == 1
&& relation->rx_state != NOTIFY_STATE_HOLD
&& relation->rx_state != NOTIFY_STATE_SUSPEND
&& relations>1 // no conf with one member
relation = j_relation;
while(relation)
{
- if ((relation->channel_state == CHANNEL_STATE_CONNECT)
+ if ((relation->channel_state == 1)
&& (relation->rx_state != NOTIFY_STATE_SUSPEND)
&& (relation->rx_state != NOTIFY_STATE_HOLD))
relation->tx_state = notify_state_change(j_serial, relation->epoint_id, relation->tx_state, NOTIFY_STATE_HOLD);
relation = j_relation;
while(relation)
{
- if ((relation->channel_state == CHANNEL_STATE_CONNECT)
+ if ((relation->channel_state == 1)
&& (relation->rx_state != NOTIFY_STATE_SUSPEND)
&& (relation->rx_state != NOTIFY_STATE_HOLD))
relation->tx_state = notify_state_change(j_serial, relation->epoint_id, relation->tx_state, NOTIFY_STATE_CONFERENCE);
return;
/* skip if source endpoint has NOT audio mode CONNECT */
- if (relation_from->channel_state != CHANNEL_STATE_CONNECT)
+ if (relation_from->channel_state != 1)
return;
/* get destination relation */
}
/* skip if destination endpoint has NOT audio mode CONNECT */
- if (relation_to->channel_state != CHANNEL_STATE_CONNECT)
+ if (relation_to->channel_state != 1)
return;
/* now we may send our data to the endpoint where it
int destroy = 0;
/* remove from bridge */
- if (relation->channel_state != CHANNEL_STATE_HOLD)
+ if (relation->channel_state != 0)
{
- relation->channel_state = CHANNEL_STATE_HOLD;
+ relation->channel_state = 0;
j_updatebridge = 1; /* update bridge flag */
// note: if join is not released, bridge must be updated
}
if (!(relation=add_relation()))
FATAL("No memory for relation.\n");
relation->type = RELATION_TYPE_SETUP;
- relation->channel_state = CHANNEL_STATE_HOLD; /* audio is assumed on a new join */
+ relation->channel_state = 0; /* audio is assumed on a new join */
relation->tx_state = NOTIFY_STATE_ACTIVE; /* new joins always assumed to be active */
relation->rx_state = NOTIFY_STATE_ACTIVE; /* new joins always assumed to be active */
/* create a new endpoint */