Re: [Bluez-users] Problem when cancelling connect

[jm <jmtoro@omepet.es>]

I forgot to mention I cancel the call to connect() using siglongjmp:

sigjmp_buf jmpbuf;

int sig_handler(int signo)
{
    siglongjmp (jmpbuf, 1);
}

...

signal (SIGALRM, sig_handler);

alarm( MAX_CONNECT_TIME );

if (!sigsetjmp(jmpbuf, 1)){
    BtOBEX_TransportConnect(handle, BDADDR_ANY, &bdaddr, channel)
    alarm(0);  
    ...
}
else{
    signal (SIGALRM, SIG_DFL);
    return -1;
}
> Hi all!
>
> I'm trying to cancel a call to connect() (The one called by 
> BtOBEX_TransportConnect) using a SIGALRM signal. It works fine, but a 
> random subsequent call to hci_inquiry() or sdp_connect() causes a 
> segmentation fault. I've tried to restore the default signal handler and 
> closing the socket by hand, with no luck. Any idea about what is going on?
>
> Thanks in advance
>
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