>Hello, > >I'm still working on the Sofia-resolver, and I have some trouble with >the multi-threading management in Sofia. >In my case I have a program that is listening on an IPC message queue. > >This program receives addresses from queue and have to solve them >(following the RFC3263). >I have then modified Sofia to fit my goals. > >With one thread I have no problem, the resolver is working properly. I >mean it receives a message from queue, resolve the address and return to >the application. >The resolver is working like this: > call of the a function : > resolve(char *address); > >and then it makes an infinite loop to listen for DNS answers : > while(resolution is not finished) > su_root_step(my_root_object,500L); > >and it handles the results. > >I have tried several things to use multi threads, but without any >success. ( Assertion `(su_port_own_thread(parent->sur_task->sut_port))' >failed. ) >I can not launch a su_clone_start(my_root_object), in a different thread. >How can I resolve simultaneously several DNS addresses? > >I hope I made myself clear, >Thank you, > >Thomas. >
Aren't you using not reentrant function gethostbyname instead of reentrant gethostbyname_r? ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ Sofia-sip-devel mailing list Sofia-sip-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sofia-sip-devel
