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freetdm: ss7 - beta support for ANSI, added support for tx of cgb, cgu

This commit is contained in:
Konrad Hammel 2010-09-08 20:34:57 -04:00
parent aa7c9b898a
commit 42c307253b
6 changed files with 423 additions and 50 deletions
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334
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_cli.c
View File

@ -48,8 +48,6 @@ static ftdm_status_t handle_print_usuage(ftdm_stream_handle_t *stream);
static ftdm_status_t handle_set_function_trace(ftdm_stream_handle_t *stream, int on, int level);
static ftdm_status_t handle_set_message_trace(ftdm_stream_handle_t *stream, int on, int level);
static ftdm_status_t handle_set_blocks(ftdm_stream_handle_t *stream, int span, int chan, int verbose);
static ftdm_status_t handle_set_unblks(ftdm_stream_handle_t *stream, int span, int chan, int verbose);
static ftdm_status_t handle_set_inhibit(ftdm_stream_handle_t *stream, char *name);
static ftdm_status_t handle_set_uninhibit(ftdm_stream_handle_t *stream, char *name);
@ -63,6 +61,13 @@ static ftdm_status_t handle_show_status(ftdm_stream_handle_t *stream, int span,
static ftdm_status_t handle_tx_rsc(ftdm_stream_handle_t *stream, int span, int chan, int verbose);
static ftdm_status_t handle_tx_grs(ftdm_stream_handle_t *stream, int span, int chan, int range, int verbose);
static ftdm_status_t handle_tx_blo(ftdm_stream_handle_t *stream, int span, int chan, int verbose);
static ftdm_status_t handle_tx_ubl(ftdm_stream_handle_t *stream, int span, int chan, int verbose);
static ftdm_status_t handle_tx_cgb(ftdm_stream_handle_t *stream, int span, int chan, int range, int verbose);
static ftdm_status_t handle_tx_cgu(ftdm_stream_handle_t *stream, int span, int chan, int range, int verbose);
static ftdm_status_t handle_status_link(ftdm_stream_handle_t *stream, char *name);
static ftdm_status_t handle_status_linkset(ftdm_stream_handle_t *stream, char *name);
@ -282,20 +287,12 @@ ftdm_status_t ftdm_sngss7_handle_cli_cmd(ftdm_stream_handle_t *stream, const cha
/**********************************************************************/
}
/**************************************************************************/
} else if (!strcasecmp(argv[c], "block")) {
} else if (!strcasecmp(argv[c], "inhibit")) {
/**************************************************************************/
if (check_arg_count(argc, 2)) goto handle_cli_error_argc;
c++;
if (!strcasecmp(argv[c], "span")) {
/**********************************************************************/
if (check_arg_count(argc, 5)) goto handle_cli_error_argc;
if (extract_span_chan(argv, c, &span, &chan)) goto handle_cli_error_span_chan;
handle_set_blocks(stream, span, chan, verbose);
/**********************************************************************/
} else if (!strcasecmp(argv[c], "link")) {
if (!strcasecmp(argv[c], "link")) {
/**********************************************************************/
if (check_arg_count(argc, 3)) goto handle_cli_error_argc;
c++;
@ -309,7 +306,26 @@ ftdm_status_t ftdm_sngss7_handle_cli_cmd(ftdm_stream_handle_t *stream, const cha
/**********************************************************************/
}
/**************************************************************************/
} else if (!strcasecmp(argv[c], "unblock")) {
} else if (!strcasecmp(argv[c], "uninhibit")) {
/**************************************************************************/
if (check_arg_count(argc, 2)) goto handle_cli_error_argc;
c++;
if (!strcasecmp(argv[c], "link")) {
/**********************************************************************/
if (check_arg_count(argc, 3)) goto handle_cli_error_argc;
c++;
handle_set_uninhibit(stream, argv[c]);
/**********************************************************************/
} else {
/**********************************************************************/
stream->write_function(stream, "Unknown \"unblock\" command\n");
goto handle_cli_error;
/**********************************************************************/
}
/**************************************************************************/
} else if (!strcasecmp(argv[c], "blo")) {
/**************************************************************************/
if (check_arg_count(argc, 2)) goto handle_cli_error_argc;
c++;
@ -320,18 +336,101 @@ ftdm_status_t ftdm_sngss7_handle_cli_cmd(ftdm_stream_handle_t *stream, const cha
if (extract_span_chan(argv, c, &span, &chan)) goto handle_cli_error_span_chan;
handle_set_unblks(stream, span, chan, verbose);
/**********************************************************************/
} else if (!strcasecmp(argv[c], "link")) {
/**********************************************************************/
if (check_arg_count(argc, 3)) goto handle_cli_error_argc;
c++;
handle_set_uninhibit(stream, argv[c]);
handle_tx_blo(stream, span, chan, verbose);
/**********************************************************************/
} else {
/**********************************************************************/
stream->write_function(stream, "Unknown \"unblock\" command\n");
stream->write_function(stream, "Unknown \"block\" command\n");
goto handle_cli_error;
/**********************************************************************/
}
/**************************************************************************/
} else if (!strcasecmp(argv[c], "ubl")) {
/**************************************************************************/
if (check_arg_count(argc, 2)) goto handle_cli_error_argc;
c++;
if (!strcasecmp(argv[c], "span")) {
/**********************************************************************/
if (check_arg_count(argc, 5)) goto handle_cli_error_argc;
if (extract_span_chan(argv, c, &span, &chan)) goto handle_cli_error_span_chan;
handle_tx_ubl(stream, span, chan, verbose);
/**********************************************************************/
} else {
/**********************************************************************/
stream->write_function(stream, "Unknown \"ubl\" command\n");
goto handle_cli_error;
/**********************************************************************/
}
/**************************************************************************/
} else if (!strcasecmp(argv[c], "cgb")) {
/**************************************************************************/
if (check_arg_count(argc, 2)) goto handle_cli_error_argc;
c++;
if (!strcasecmp(argv[c], "span")) {
/**********************************************************************/
if (check_arg_count(argc, 5)) goto handle_cli_error_argc;
if (extract_span_chan(argv, c, &span, &chan)) goto handle_cli_error_span_chan;
c = c + 4;
if (check_arg_count(argc, 7)) goto handle_cli_error_argc;
if (!strcasecmp(argv[c], "range")) {
/******************************************************************/
c++;
range = atoi(argv[c]);
/******************************************************************/
} else {
/******************************************************************/
stream->write_function(stream, "Unknown \"cgb range\" command\n");
goto handle_cli_error;
/******************************************************************/
}
handle_tx_cgb(stream, span, chan, range, verbose);
/**********************************************************************/
} else {
/**********************************************************************/
stream->write_function(stream, "Unknown \"cgb\" command\n");
goto handle_cli_error;
/**********************************************************************/
}
/**************************************************************************/
} else if (!strcasecmp(argv[c], "cgu")) {
/**************************************************************************/
if (check_arg_count(argc, 2)) goto handle_cli_error_argc;
c++;
if (!strcasecmp(argv[c], "span")) {
/**********************************************************************/
if (check_arg_count(argc, 5)) goto handle_cli_error_argc;
if (extract_span_chan(argv, c, &span, &chan)) goto handle_cli_error_span_chan;
c = c + 4;
if (check_arg_count(argc, 7)) goto handle_cli_error_argc;
if (!strcasecmp(argv[c], "range")) {
/******************************************************************/
c++;
range = atoi(argv[c]);
/******************************************************************/
} else {
/******************************************************************/
stream->write_function(stream, "Unknown \"cgu range\" command\n");
goto handle_cli_error;
/******************************************************************/
}
handle_tx_cgu(stream, span, chan, range, verbose);
/**********************************************************************/
} else {
/**********************************************************************/
stream->write_function(stream, "Unknown \"cgu\" command\n");
goto handle_cli_error;
/**********************************************************************/
}
@ -433,10 +532,15 @@ static ftdm_status_t handle_print_usuage(ftdm_stream_handle_t *stream)
stream->write_function(stream, "ftdm ss7 show inreset span X chan Y\n");
stream->write_function(stream, "\n");
stream->write_function(stream, "Ftmod_sangoma_ss7 circuit control:\n");
stream->write_function(stream, "ftdm ss7 block span X chan Y\n");
stream->write_function(stream, "ftdm ss7 unblk span X chan Y\n");
stream->write_function(stream, "ftdm ss7 blo span X chan Y\n");
stream->write_function(stream, "ftdm ss7 ubl span X chan Y\n");
stream->write_function(stream, "ftdm ss7 rsc span X chan Y\n");
stream->write_function(stream, "ftdm ss7 grs span X chan Y range Z\n");
stream->write_function(stream, "\n");
stream->write_function(stream, "Ftmod_sangoma_ss7 link control:\n");
stream->write_function(stream, "ftdm ss7 inhibit link X\n");
stream->write_function(stream, "ftdm ss7 uninhibit link X\n");
stream->write_function(stream, "\n");
return FTDM_SUCCESS;
@ -899,7 +1003,7 @@ static ftdm_status_t handle_show_status(ftdm_stream_handle_t *stream, int span,
return FTDM_SUCCESS;
}
/******************************************************************************/
static ftdm_status_t handle_set_blocks(ftdm_stream_handle_t *stream, int span, int chan, int verbose)
static ftdm_status_t handle_tx_blo(ftdm_stream_handle_t *stream, int span, int chan, int verbose)
{
int x;
sngss7_chan_data_t *ss7_info;
@ -960,7 +1064,7 @@ static ftdm_status_t handle_set_blocks(ftdm_stream_handle_t *stream, int span, i
}
/******************************************************************************/
static ftdm_status_t handle_set_unblks(ftdm_stream_handle_t *stream, int span, int chan, int verbose)
static ftdm_status_t handle_tx_ubl(ftdm_stream_handle_t *stream, int span, int chan, int verbose)
{
int x;
sngss7_chan_data_t *ss7_info;
@ -1154,17 +1258,17 @@ static ftdm_status_t handle_set_uninhibit(ftdm_stream_handle_t *stream, char *na
/******************************************************************************/
static ftdm_status_t handle_tx_rsc(ftdm_stream_handle_t *stream, int span, int chan, int verbose)
{
int x;
sngss7_chan_data_t *ss7_info;
ftdm_channel_t *ftdmchan;
int lspan;
int lchan;
int x;
sngss7_chan_data_t *sngss7_info;
ftdm_channel_t *ftdmchan;
int lspan;
int lchan;
x=1;
while (g_ftdm_sngss7_data.cfg.isupCkt[x].id != 0) {
if (g_ftdm_sngss7_data.cfg.isupCkt[x].type == VOICE) {
ss7_info = (sngss7_chan_data_t *)g_ftdm_sngss7_data.cfg.isupCkt[x].obj;
ftdmchan = ss7_info->ftdmchan;
sngss7_info = (sngss7_chan_data_t *)g_ftdm_sngss7_data.cfg.isupCkt[x].obj;
ftdmchan = sngss7_info->ftdmchan;
/* if span == 0 then all spans should be printed */
if (span == 0) {
@ -1181,27 +1285,31 @@ static ftdm_status_t handle_tx_rsc(ftdm_stream_handle_t *stream, int span, int c
}
if ((ftdmchan->physical_span_id == lspan) && (ftdmchan->physical_chan_id == lchan)) {
/* now that we have the right channel...put a lock on it so no-one else can use it */
/* lock the channel */
ftdm_mutex_lock(ftdmchan->mutex);
/* check if there is a pending state change|give it a bit to clear */
if (check_for_state_change(ftdmchan)) {
SS7_ERROR("Failed to wait for pending state change on CIC = %d\n", ss7_info->circuit->cic);
SS7_ASSERT;
} else {
/* throw the ckt block flag */
sngss7_set_flag(ss7_info, FLAG_RESET_TX);
/* throw the reset flag */
sngss7_set_flag(sngss7_info, FLAG_RESET_TX);
/* set the channel to suspended state */
switch (ftdmchan->state) {
/**************************************************************************/
case FTDM_CHANNEL_STATE_RESTART:
/* go to idle so that we can redo the restart state*/
ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_IDLE);
break;
/**************************************************************************/
default:
/* set the state of the channel to restart...the rest is done by the chan monitor */
ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_RESTART);
break;
/**************************************************************************/
}
/* unlock the channel again before we exit */
ftdm_mutex_unlock(ftdmchan->mutex);
} /* if ( span and chan) */
} /* if ( cic != 0) */
} /* if ( cic == voice) */
/* go the next circuit */
x++;
@ -1270,6 +1378,144 @@ static ftdm_status_t handle_tx_grs(ftdm_stream_handle_t *stream, int span, int c
return FTDM_SUCCESS;
}
/******************************************************************************/
static ftdm_status_t handle_tx_cgb(ftdm_stream_handle_t *stream, int span, int chan, int range, int verbose)
{
int x;
sngss7_chan_data_t *sngss7_info;
ftdm_channel_t *ftdmchan;
ftdm_channel_t *main_chan = NULL;
sngss7_span_data_t *sngss7_span;
int byte = 0;
int bit = 0;
if (range > 31) {
stream->write_function(stream, "Invalid range value %d", range);
return FTDM_SUCCESS;
}
x=1;
while (g_ftdm_sngss7_data.cfg.isupCkt[x].id != 0) {
if (g_ftdm_sngss7_data.cfg.isupCkt[x].type == VOICE) {
/* extract the channel and span info for this circuit */
sngss7_info = (sngss7_chan_data_t *)g_ftdm_sngss7_data.cfg.isupCkt[x].obj;
ftdmchan = sngss7_info->ftdmchan;
sngss7_span = ftdmchan->span->mod_data;
/* check if this circuit is part of the block */
if ((ftdmchan->physical_span_id == span) &&
((ftdmchan->physical_chan_id >= chan) && (ftdmchan->physical_chan_id < (chan+range)))) {
/* now that we have the right channel...put a lock on it so no-one else can use it */
ftdm_mutex_lock(ftdmchan->mutex);
/* throw the grp maint. block flag */
sngss7_set_flag(sngss7_info, FLAG_GRP_MN_BLOCK_TX);
/* if this is the first channel in the range */
if (ftdmchan->physical_chan_id == chan) {
/* attach the cgb information */
main_chan = ftdmchan;
sngss7_span->tx_cgb.circuit = sngss7_info->circuit->id;
sngss7_span->tx_cgb.range = range-1;
sngss7_span->tx_cgb.type = 0; /* maintenace block */
} /* if (ftdmchan->physical_chan_id == chan) */
/* update the status field */
sngss7_span->tx_cgb.status[byte] = (sngss7_span->tx_cgb.status[byte] | (1 << bit));
/* update the bit and byte counter*/
bit ++;
if (bit == 8) {
byte++;
bit = 0;
}
/* unlock the channel again before we exit */
ftdm_mutex_unlock(ftdmchan->mutex);
} /* if ( span and chan) */
} /* if ( cic == voice) */
/* go the next circuit */
x++;
} /* while (g_ftdm_sngss7_data.cfg.isupCkt[x]id != 0) */
/* send the circuit group block */
ft_to_sngss7_cgb(main_chan);
return FTDM_SUCCESS;
}
/******************************************************************************/
static ftdm_status_t handle_tx_cgu(ftdm_stream_handle_t *stream, int span, int chan, int range, int verbose)
{
int x;
sngss7_chan_data_t *sngss7_info;
ftdm_channel_t *ftdmchan;
ftdm_channel_t *main_chan = NULL;
sngss7_span_data_t *sngss7_span;
int byte = 0;
int bit = 0;
if (range > 31) {
stream->write_function(stream, "Invalid range value %d", range);
return FTDM_SUCCESS;
}
x=1;
while (g_ftdm_sngss7_data.cfg.isupCkt[x].id != 0) {
if (g_ftdm_sngss7_data.cfg.isupCkt[x].type == VOICE) {
/* extract the channel and span info for this circuit */
sngss7_info = (sngss7_chan_data_t *)g_ftdm_sngss7_data.cfg.isupCkt[x].obj;
ftdmchan = sngss7_info->ftdmchan;
sngss7_span = ftdmchan->span->mod_data;
/* check if this circuit is part of the block */
if ((ftdmchan->physical_span_id == span) &&
((ftdmchan->physical_chan_id >= chan) && (ftdmchan->physical_chan_id < (chan+range)))) {
/* now that we have the right channel...put a lock on it so no-one else can use it */
ftdm_mutex_lock(ftdmchan->mutex);
/* throw the grp maint. block flag */
sngss7_clear_flag(sngss7_info, FLAG_GRP_MN_BLOCK_TX);
/* if this is the first channel in the range */
if (ftdmchan->physical_chan_id == chan) {
/* attach the cgb information */
main_chan = ftdmchan;
sngss7_span->tx_cgu.circuit = sngss7_info->circuit->id;
sngss7_span->tx_cgu.range = range-1;
sngss7_span->tx_cgu.type = 0; /* maintenace block */
} /* if (ftdmchan->physical_chan_id == chan) */
/* update the status field */
sngss7_span->tx_cgu.status[byte] = (sngss7_span->tx_cgu.status[byte] | (1 << bit));
/* update the bit and byte counter*/
bit ++;
if (bit == 8) {
byte++;
bit = 0;
}
/* unlock the channel again before we exit */
ftdm_mutex_unlock(ftdmchan->mutex);
} /* if ( span and chan) */
} /* if ( cic == voice) */
/* go the next circuit */
x++;
} /* while (g_ftdm_sngss7_data.cfg.isupCkt[x]id != 0) */
/* send the circuit group block */
ft_to_sngss7_cgu(main_chan);
return FTDM_SUCCESS;
}
/******************************************************************************/
static ftdm_status_t extract_span_chan(char *argv[10], int pos, int *span, int *chan)
{

8
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_handle.c
View File

@ -915,12 +915,12 @@ ftdm_status_t handle_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circ
/**************************************************************************/
case SIT_STA_CGBRSP: /* mntc. oriented CGB response */
SS7_MSG_TRACE(ftdmchan, sngss7_info, "Rx mntc CGB\n");
handle_cgb_req(suInstId, spInstId, circuit, globalFlg, evntType, siStaEvnt);
/*handle_cgb_req(suInstId, spInstId, circuit, globalFlg, evntType, siStaEvnt);*/
break;
/**************************************************************************/
case SIT_STA_CGURSP: /* mntc. oriented CGU response */
SS7_MSG_TRACE(ftdmchan, sngss7_info, "Rx mntc CGU\n");
SS7_WARN(" %s indication not currently supported\n", DECODE_LCC_EVENT(evntType));
/*SS7_WARN(" %s indication not currently supported\n", DECODE_LCC_EVENT(evntType));*/
break;
/**************************************************************************/
case SIT_STA_GRSREQ: /* circuit group reset request */
@ -1020,7 +1020,7 @@ ftdm_status_t handle_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circ
/**************************************************************************/
case SIT_STA_LMCQMINFOREQ: /* when LM requests ckt grp query */
SS7_MSG_TRACE(ftdmchan, sngss7_info, "Rx LM CQM\n");
SS7_WARN(" %s indication not currently supported\n", DECODE_LCC_EVENT(evntType));
// SS7_WARN(" %s indication not currently supported\n", DECODE_LCC_EVENT(evntType));
break;
/**************************************************************************/
case SIT_STA_CIRLOCGRS: /* group reset initiated locally by the software */
@ -2073,7 +2073,7 @@ ftdm_status_t handle_cgb_req(uint32_t suInstId, uint32_t spInstId, uint32_t circ
SS7_ASSERT;
};
#if 1
#if 0
SS7_ERROR("KONRAD -> circuit=%d, byte=%d, bit=%d, status[byte]=%d, math=%d\n",
x,
byte,

2
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_main.h
View File

@ -471,6 +471,8 @@ void ft_to_sngss7_gra(ftdm_channel_t *ftdmchan);
void ft_to_sngss7_grs(ftdm_channel_t *ftdmchan);
void ft_to_sngss7_cgba(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgua(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgb(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgu(ftdm_channel_t * ftdmchan);
void sngss7_sta_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, uint8_t globalFlg, uint8_t evntType, SiStaEvnt *siStaEvnt);
void sngss7_con_ind(uint32_t suInstId, uint32_t spInstId, uint32_t circuit, SiConEvnt *siConEvnt);

107
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_out.c
View File

@ -61,6 +61,9 @@ void ft_to_sngss7_lpa(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_gra(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_grs(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgb(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgu(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgba(ftdm_channel_t * ftdmchan);
void ft_to_sngss7_cgua(ftdm_channel_t * ftdmchan);
/******************************************************************************/
@ -121,6 +124,10 @@ void ft_to_sngss7_iam (ftdm_channel_t * ftdmchan)
(g_ftdm_sngss7_data.cfg.isupIntf[sngss7_info->circuit->infId].switchType == LSI_SW_ANS92) ||
(g_ftdm_sngss7_data.cfg.isupIntf[sngss7_info->circuit->infId].switchType == LSI_SW_ANS95)) {
/* include only if we're running ANSI */
iam.fwdCallInd.transCallNInd.pres = PRSNT_NODEF;
iam.fwdCallInd.transCallNInd.val = 0x0;
iam.usrServInfoA.eh.pres = PRSNT_NODEF;
iam.usrServInfoA.infoTranCap.pres = PRSNT_NODEF;
@ -633,6 +640,106 @@ void ft_to_sngss7_cgua(ftdm_channel_t * ftdmchan)
SS7_FUNC_TRACE_EXIT (__FUNCTION__);
return;
}
/******************************************************************************/
void ft_to_sngss7_cgb(ftdm_channel_t * ftdmchan)
{
SS7_FUNC_TRACE_ENTER (__FUNCTION__);
sngss7_span_data_t *sngss7_span = ftdmchan->span->mod_data;
sngss7_chan_data_t *sngss7_info = ftdmchan->call_data;
SiStaEvnt cgb;
int x = 0;
memset (&cgb, 0x0, sizeof(cgb));
/* fill in the circuit group supervisory message */
cgb.cgsmti.eh.pres = PRSNT_NODEF;
cgb.cgsmti.typeInd.pres = PRSNT_NODEF;
cgb.cgsmti.typeInd.val = sngss7_span->tx_cgb.type;
/* fill in the range */
cgb.rangStat.eh.pres = PRSNT_NODEF;
cgb.rangStat.range.pres = PRSNT_NODEF;
cgb.rangStat.range.val = sngss7_span->tx_cgb.range;
/* fill in the status */
cgb.rangStat.status.pres = PRSNT_NODEF;
cgb.rangStat.status.len = ((sngss7_span->tx_cgb.range + 1) >> 3) + (((sngss7_span->tx_cgb.range + 1) & 0x07) ? 1 : 0);
for(x = 0; x < cgb.rangStat.status.len; x++){
cgb.rangStat.status.val[x] = sngss7_span->tx_cgb.status[x];
}
sng_cc_sta_request (1,
0,
0,
sngss7_span->tx_cgb.circuit,
0,
SIT_STA_CGBREQ,
&cgb);
SS7_INFO_CHAN(ftdmchan, "Tx CGB (%d:%d)\n",
sngss7_info->circuit->cic,
(sngss7_info->circuit->cic + sngss7_span->tx_cgb.range));
/* clean out the saved data */
memset(&sngss7_span->tx_cgb, 0x0, sizeof(sngss7_group_data_t));
SS7_FUNC_TRACE_EXIT (__FUNCTION__);
return;
}
/******************************************************************************/
void ft_to_sngss7_cgu(ftdm_channel_t * ftdmchan)
{
SS7_FUNC_TRACE_ENTER (__FUNCTION__);
sngss7_span_data_t *sngss7_span = ftdmchan->span->mod_data;
sngss7_chan_data_t *sngss7_info = ftdmchan->call_data;
SiStaEvnt cgu;
int x = 0;
memset (&cgu, 0x0, sizeof(cgu));
/* fill in the circuit group supervisory message */
cgu.cgsmti.eh.pres = PRSNT_NODEF;
cgu.cgsmti.typeInd.pres = PRSNT_NODEF;
cgu.cgsmti.typeInd.val = sngss7_span->tx_cgu.type;
/* fill in the range */
cgu.rangStat.eh.pres = PRSNT_NODEF;
cgu.rangStat.range.pres = PRSNT_NODEF;
cgu.rangStat.range.val = sngss7_span->tx_cgu.range;
/* fill in the status */
cgu.rangStat.status.pres = PRSNT_NODEF;
cgu.rangStat.status.len = ((sngss7_span->tx_cgu.range + 1) >> 3) + (((sngss7_span->tx_cgu.range + 1) & 0x07) ? 1 : 0);
for(x = 0; x < cgu.rangStat.status.len; x++){
cgu.rangStat.status.val[x] = sngss7_span->tx_cgu.status[x];
}
sng_cc_sta_request (1,
0,
0,
sngss7_span->tx_cgu.circuit,
0,
SIT_STA_CGUREQ,
&cgu);
SS7_INFO_CHAN(ftdmchan, "Tx CGU (%d:%d)\n",
sngss7_info->circuit->cic,
(sngss7_info->circuit->cic + sngss7_span->tx_cgu.range));
/* clean out the saved data */
memset(&sngss7_span->tx_cgu, 0x0, sizeof(sngss7_group_data_t));
SS7_FUNC_TRACE_EXIT (__FUNCTION__);
return;
}
/******************************************************************************/
/* For Emacs:
* Local Variables:

18
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_support.c
View File

@ -458,6 +458,9 @@ ftdm_status_t check_if_rx_grs_processed(ftdm_span_t *ftdmspan)
sngss7_chan_data_t *sngss7_info = NULL;
sngss7_span_data_t *sngss7_span = (sngss7_span_data_t *)ftdmspan->mod_data;
int i;
int byte = 0;
int bit = 0;
ftdm_log(FTDM_LOG_DEBUG, "Found Rx GRS on span %d...checking circuits\n", ftdmspan->span_id);
@ -505,6 +508,21 @@ ftdm_status_t check_if_rx_grs_processed(ftdm_span_t *ftdmspan)
/* move the channel to the down state */
ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_DOWN);
/* update the status map if the ckt is in blocked state */
if ((sngss7_test_flag(sngss7_info, FLAG_CKT_MN_BLOCK_RX)) ||
(sngss7_test_flag(sngss7_info, FLAG_CKT_MN_BLOCK_TX)) ||
(sngss7_test_flag(sngss7_info, FLAG_GRP_MN_BLOCK_RX)) ||
(sngss7_test_flag(sngss7_info, FLAG_GRP_MN_BLOCK_RX))) {
sngss7_span->rx_grs.status[byte] = (sngss7_span->rx_grs.status[byte] | (1 << bit));
} /* if blocked */
/* update the bit and byte counter*/
bit ++;
if (bit == 8) {
byte++;
bit = 0;
}
} /* for ( i = circuit; i < (circuit + range + 1); i++) */
GRS_UNLOCK_ALL:

2
libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_xml.c
View File

@ -1472,7 +1472,7 @@ static int ftmod_ss7_fill_in_isap(sng_isap_t *sng_isap)
if (sng_isap->tex != 0) {
g_ftdm_sngss7_data.cfg.isap[i].tex = sng_isap->tex;
} else {
g_ftdm_sngss7_data.cfg.isap[i].tex = 10;
g_ftdm_sngss7_data.cfg.isap[i].tex = 1000;
}
if (sng_isap->tcrm != 0) {
g_ftdm_sngss7_data.cfg.isap[i].tcrm = sng_isap->tcrm;