I see the problem, that the existing "tmpnam" usage may result in an
endless loop. This unlikely case can occur for instance if /tmp is
read-only for any reason or 100% full.
src/osdep/unix/ssl_unix.c:
while ((fd = open (tmpnam (tmp),O_WRONLY|O_CREAT|O_EXCL,0600)) < 0)
sleep (1);
I think, "errno" of "open" should be considered. The next iteration of
the while-loop is only usefull, if the path already exists
(errno=EEXIST: pathname already exists and O_CREAT and O_EXCL were used).
Björn
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