Hi everybody,
i create my xml_curl script as that don't allow unregistered calls with the following condition
<condition field=\"\${sofia_contact */{$sipuser}@$domain}\" expression=\"^[^@]+@(.+)\">
and its working but yesterday a call is originated from having
fs_cli log as
xml_cdr is
this is only example that how the hacker breached
i want to know that
1. how it is possible that this call is originated as i check condition that allow to call only registered sip accounts.
2. how to prevent that this would not happened in future.
3. if there any better way to do that do inform me;
i check about 500 calls placed under the given scenario and many of them also answered
Regards
Shahzad Bhatti