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Commit | Line | Data |
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5a0e9616 SS |
1 | diff -up tftp-hpa-5.2/tftpd/recvfrom.c.test tftp-hpa-5.2/tftpd/recvfrom.c |
2 | --- tftp-hpa-5.2/tftpd/recvfrom.c.test 2011-12-11 23:13:52.000000000 +0100 | |
3 | +++ tftp-hpa-5.2/tftpd/recvfrom.c 2012-01-04 10:05:17.852042256 +0100 | |
4 | @@ -149,16 +149,16 @@ myrecvfrom(int s, void *buf, int len, un | |
5 | ||
6 | /* Try to enable getting the return address */ | |
7 | #ifdef IP_RECVDSTADDR | |
8 | - if (from->sa_family == AF_INET) | |
9 | + if (from->sa_family == AF_INET || !from->sa_family) | |
10 | setsockopt(s, IPPROTO_IP, IP_RECVDSTADDR, &on, sizeof(on)); | |
11 | #endif | |
12 | #ifdef IP_PKTINFO | |
13 | - if (from->sa_family == AF_INET) | |
14 | + if (from->sa_family == AF_INET || !from->sa_family) | |
15 | setsockopt(s, IPPROTO_IP, IP_PKTINFO, &on, sizeof(on)); | |
16 | #endif | |
17 | #ifdef HAVE_IPV6 | |
18 | #ifdef IPV6_RECVPKTINFO | |
19 | - if (from->sa_family == AF_INET6) | |
20 | + if (from->sa_family == AF_INET6 || !from->sa_family) | |
21 | setsockopt(s, IPPROTO_IPV6, IPV6_RECVPKTINFO, &on, sizeof(on)); | |
22 | #endif | |
23 | #endif |