Henrik Nordstrom wrote:
tis 2009-09-15 klockan 23:59 +1200 skrev Amos Jeffries:
+ if ( (tmp_sock = socket(PF_INET6, SOCK_STREAM, IPPROTO_TCP))
= 0 &&
+ setsockopt(tmp_sock, SOL_IP, IP_TRANSPARENT, (char
*)&tos, sizeof(int)) == 0 &&
+ bind(tmp_sock, (struct sockaddr*)&tmp_ip6, sizeof(struct
sockaddr_in6)) == 0 ) {
+
+ debugs(3, 3, "IPv6 TPROXY support detected. Using.");
+ shutdown(tmp_sock, SHUT_RDWR);
+ return true;
Hmm... that shutdown should be a close(). If not you'll lose the
filedescriptor.
Applies to the other uses of shutdown() there as well I think.
shutdown(SHUT_RDWR) is not a synonym for close().
Regards
Henrik
Thanks. Thought there was something unusual about shutdown(). I tried
fclose() by bad-habit earlier and gcc complained (Yeah, I know why).
shutdown() was what the socket() and bind() manual pages said so I
followed along that way instead of using close().
Fixed.
Amos
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