2011/12/28 John P. Rouillard <rou...@cs.umb.edu>: > > In message <4efb49c8.30...@seb.ee>, > Risto Vaarandi writes: >>On 12/28/2011 05:05 PM, sylver_b wrote: >>> Basically , we are running a voip peering service but have to face fraud >>> on a daily basis. We tried to imagine all sort of ways to detect/stop >>> fraudsters (ie: account age vs total active calls, account age vs >>> purchase frequency, etc.. ) . SEC comes handy as adding rules should be >>> a lot easier . However, we can only find active calls by connecting to a >>> unix socket - this is an output sample : >>> [...] >>> How could we continuously listen to unix sockets with SEC as calls come >>> in and achieve the following : >> >>I think the best way of getting data from UNIX socket would be a small >>Perl program which would read the socket and print received events as >>lines to standard output. If SEC starts this program at its startup with >>'spawn' action, it will be able to receive events from the socket. >>Another approach would be to let the program write into a file, and >>configure the file as input source with --input option. > > Also you could use netcat (nc) or socat with appropriate arguments to > conect to the socket and transfer the data to stdout rather than > writing a perl script. > > I would not suggest using telnet to do this, it can sort of work but > you will occasional get odd behavior which is less likely with > socat/netcat. > > So a spawn command that runs: > > nc ip_addr port > > will take the data from a tcp socket at ip_addr:port and send it to > stdout (and into SEC). >
That's indeed a much better way than having a small perl script :) risto ------------------------------------------------------------------------------ Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex infrastructure or vast IT resources to deliver seamless, secure access to virtual desktops. With this all-in-one solution, easily deploy virtual desktops for less than the cost of PCs and save 60% on VDI infrastructure costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox _______________________________________________ Simple-evcorr-users mailing list Simple-evcorr-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/simple-evcorr-users
