David Watson <bai...@users.sourceforge.net> added the comment: On Sun 18 Sep 2011, Charles-François Natali wrote: > > I had a look at this patch, and the FD passing looked OK, except > > that calculating the buffer size with CMSG_SPACE() may allow more > > than one file descriptor to be received, with the extra one going > > unnoticed - it should use CMSG_LEN() instead > > > (the existing C implementation has the same problem, I see). > > I just checked, and the C version uses CMSG_SPACE() as the buffer size, but > passes CMSG_LEN() to cmsg->cmsg_len and msg.msg_controllen. Or am I missing > something?
Ah, no, you're right - that's fine. Sorry for the false alarm. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue12981> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
