diff options
| -rw-r--r-- | net/mtr/files/patch-net.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/net/mtr/files/patch-net.c b/net/mtr/files/patch-net.c new file mode 100644 index 000000000000..a9143eaf54d3 --- /dev/null +++ b/net/mtr/files/patch-net.c @@ -0,0 +1,66 @@ +--- net.c.orig 2016-08-01 13:07:58 UTC ++++ net.c +@@ -320,9 +320,11 @@ void net_send_tcp(int index) + struct sockaddr_storage local; + struct sockaddr_storage remote; + struct sockaddr_in *local4 = (struct sockaddr_in *) &local; +- struct sockaddr_in6 *local6 = (struct sockaddr_in6 *) &local; + struct sockaddr_in *remote4 = (struct sockaddr_in *) &remote; ++#ifdef ENABLE_IPV6 ++ struct sockaddr_in6 *local6 = (struct sockaddr_in6 *) &local; + struct sockaddr_in6 *remote6 = (struct sockaddr_in6 *) &remote; ++#endif + socklen_t len; + + ttl = index + 1; +@@ -437,9 +439,11 @@ void net_send_sctp(int index) + struct sockaddr_storage local; + struct sockaddr_storage remote; + struct sockaddr_in *local4 = (struct sockaddr_in *) &local; +- struct sockaddr_in6 *local6 = (struct sockaddr_in6 *) &local; + struct sockaddr_in *remote4 = (struct sockaddr_in *) &remote; ++#ifdef ENABLE_IPV6 ++ struct sockaddr_in6 *local6 = (struct sockaddr_in6 *) &local; + struct sockaddr_in6 *remote6 = (struct sockaddr_in6 *) &remote; ++#endif + socklen_t len; + + ttl = index + 1; +@@ -726,8 +730,12 @@ void net_send_query(int index) + + /* sendto() assumes packet length includes the IPv4 header but not the + IPv6 header. */ +- spacketsize = abs(packetsize) - +- ( ( af == AF_INET ) ? 0 : sizeof (struct ip6_hdr) ); ++ spacketsize = abs(packetsize) ++#ifdef ENABLE_IPV6 ++ - ( ( af == AF_INET ) ? 0 : sizeof (struct ip6_hdr) ) ++#endif ++ ; ++ + rv = sendto(sendsock, packet, spacketsize, 0, remotesockaddr, salen); + if (first && (rv < 0) && ((errno == EINVAL) || (errno == EMSGSIZE))) { + /* Try the first packet again using host byte order. */ +@@ -1529,17 +1537,17 @@ void net_reset(void) + + int net_set_interfaceaddress_udp() + { ++ struct sockaddr_in * sa4; ++ struct sockaddr_storage remote; ++ struct sockaddr_in *remote4 = (struct sockaddr_in *) &remote; + #ifdef ENABLE_IPV6 + struct sockaddr_storage name_struct; ++ struct sockaddr_in6 * sa6; ++ struct sockaddr_in6 *remote6 = (struct sockaddr_in6 *) &remote; + #else + struct sockaddr_in name_struct; + #endif +- struct sockaddr_in * sa4; +- struct sockaddr_in6 * sa6; + struct sockaddr * name = (struct sockaddr *) &name_struct; +- struct sockaddr_storage remote; +- struct sockaddr_in *remote4 = (struct sockaddr_in *) &remote; +- struct sockaddr_in6 *remote6 = (struct sockaddr_in6 *) &remote; + socklen_t len; + int s; + |