[asterisk-dev] ast_safe_system() from within chan_sip.c

[Pedro Guillem [e-Mediate]]

Hi Folks

I haven´t used C in a decade so i´m kind of rusty, but I understand the
advanced basics of it.

 

I know there is a function called ast_safe_system() declared on asterisk.c
used to perform system calls.

I need chan_sip.c to call a local program each time a registration is
unsuccessful.

 

I know the exact line of chan_sip.c where I can trigger this system call,
but I don´t know if I can use ast_safe_system()  from within a function of
chan_sip.c.

 

Any ideas?

Should I include an additional header files to chan_sip.c in order to call
this function?

 

Best

Pedro

 

PS: Yeah.. most of you will probably ask why on earth would I want to do
that..

Quick answer is I don´t want to modify chan_sip.c that much in order to do
something like keeping an unsuccessful register count
 so i´d rather
delegate that to a third party script

 

 

 

 



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