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error checking on dial string. 

git-svn-id: http://svn.openzap.org/svn/openzap/trunk@359 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Michael Jerris 2008-01-07 16:50:20 +00:00
parent 5916d66a28
commit f81b02f429
1 changed files with 11 additions and 6 deletions
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17
libs/freetdm/mod_openzap/mod_openzap.c
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@ -717,18 +717,25 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER; return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
} }
if (switch_strlen_zero(outbound_profile->destination_number)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid dial string\n");
return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
}
dest = outbound_profile->destination_number; dest = outbound_profile->destination_number;
if ((p = strchr(outbound_profile->destination_number, '/'))) { if ((p = strchr(outbound_profile->destination_number, '/'))) {
dest = p + 1; dest = p + 1;
span_id = atoi(outbound_profile->destination_number); span_id = atoi(outbound_profile->destination_number);
chan_id = atoi(dest); if (!switch_strlen_zero(dest)) {
if ((p = strchr(dest, '/'))) { chan_id = atoi(dest);
dest = p + 1; if ((p = strchr(dest, '/'))) {
dest = p + 1;
}
} }
} }
if (!dest) { if (!switch_strlen_zero(dest)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid dial string\n"); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid dial string\n");
return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER; return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
} }
@ -753,8 +760,6 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER; return SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
} }
if ((*new_session = switch_core_session_request(openzap_endpoint_interface, pool)) != 0) { if ((*new_session = switch_core_session_request(openzap_endpoint_interface, pool)) != 0) {
private_t *tech_pvt; private_t *tech_pvt;
switch_channel_t *channel; switch_channel_t *channel;