[pulseaudio-discuss] [PATCH 02/12] iochannel/pstream/pdispatch: Add support for receiving file descriptors

[David Henningsson]

On 2014-06-01 20:55, Alexander E. Patrakov wrote:
> 30.05.2014 17:59, David Henningsson wrote:
>> +            else if (cmh->cmsg_type == SCM_RIGHTS) {
>> +                int nfd = (cmh->cmsg_len - CMSG_LEN(0)) / sizeof(int);
>> +                if (nfd > MAX_ANCIL_FDS) {
>> +                    pa_log("Trying to receive too many file
>> descriptors!");
>> +                    continue;
>> +                }
>> +                memcpy(ancil->fds, CMSG_DATA(cmh), nfd * sizeof(int));
>> +                ancil->nfd = nfd;
>>               }
>
> Don't we need to close these injected file descriptors if we don't like
> them?

Good point, I think so too. Will fix, thanks.


-- 
David Henningsson, Canonical Ltd.
https://launchpad.net/~diwic