diff options
Diffstat (limited to 'net/quagga/files/extra-tcpmd5-patch-lib::sockopt.c')
| -rw-r--r-- | net/quagga/files/extra-tcpmd5-patch-lib::sockopt.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/net/quagga/files/extra-tcpmd5-patch-lib::sockopt.c b/net/quagga/files/extra-tcpmd5-patch-lib::sockopt.c new file mode 100644 index 000000000000..d44ec4949c01 --- /dev/null +++ b/net/quagga/files/extra-tcpmd5-patch-lib::sockopt.c @@ -0,0 +1,35 @@ +--- lib/sockopt.c.orig Tue Jan 4 10:03:36 2005 ++++ lib/sockopt.c Fri Jan 28 17:52:57 2005 +@@ -243,6 +243,32 @@ + + } + ++int ++sockopt_tcp_signature (int family, int sock, int enable) ++{ ++ int ret; ++ ++#if defined(QUAGGA_TCP_MD5SIG) && defined(TCP_MD5SIG) ++ if (family == AF_INET) ++ { ++ ret = setsockopt (sock, IPPROTO_TCP, TCP_MD5SIG, ++ (void *) &enable, sizeof (int)); ++ if (ret < 0) ++ { ++ zlog (NULL, LOG_WARNING, "can't set sockopt TCP_MD5SIG %d to socket %d", enable, sock); ++ return -1; ++ } ++ return 0; ++ } ++#endif /* QUAGGA_TCP_MD5SIG */ ++ ++ /* fallthrough */ ++ ++ zlog (NULL, LOG_WARNING, "can't set sockopt TCP_MD5SIG on socket %d with family %d", ++ sock, family); ++ return -1; ++} ++ + static int + setsockopt_ipv4_ifindex (int sock, int val) + { |