diff options
Diffstat (limited to 'recipes/tcp-wrappers/tcp-wrappers-7.6/11_usagi_fix.patch')
| -rw-r--r-- | recipes/tcp-wrappers/tcp-wrappers-7.6/11_usagi_fix.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/recipes/tcp-wrappers/tcp-wrappers-7.6/11_usagi_fix.patch b/recipes/tcp-wrappers/tcp-wrappers-7.6/11_usagi_fix.patch new file mode 100644 index 0000000000..88a2b5e43b --- /dev/null +++ b/recipes/tcp-wrappers/tcp-wrappers-7.6/11_usagi_fix.patch @@ -0,0 +1,45 @@ +diff -uN tcp_wrappers_7.6/hosts_access.c tcp_wrappers_7.6.new/hosts_access.c +--- tcp_wrappers_7.6/hosts_access.c Mon May 20 14:00:56 2002 ++++ tcp_wrappers_7.6.new/hosts_access.c Mon May 20 14:25:05 2002 +@@ -448,6 +448,15 @@ + int len, mask_len, i = 0; + char ch; + ++ /* ++ * Behavior of getaddrinfo() against IPv4-mapped IPv6 address is ++ * different between KAME and Solaris8. While KAME returns ++ * AF_INET6, Solaris8 returns AF_INET. So, we avoid this here. ++ */ ++ if (STRN_EQ(string, "::ffff:", 7) ++ && dot_quad_addr(string + 7) != INADDR_NONE) ++ return (masked_match4(net_tok, mask_tok, string + 7)); ++ + memset(&hints, 0, sizeof(hints)); + hints.ai_family = AF_INET6; + hints.ai_socktype = SOCK_STREAM; +@@ -457,13 +466,6 @@ + memcpy(&addr, res->ai_addr, sizeof(addr)); + freeaddrinfo(res); + +- if (IN6_IS_ADDR_V4MAPPED(&addr.sin6_addr)) { +- if ((*(u_int32_t *)&net.sin6_addr.s6_addr[12] = dot_quad_addr(net_tok)) == INADDR_NONE +- || (mask = dot_quad_addr(mask_tok)) == INADDR_NONE) +- return (NO); +- return ((*(u_int32_t *)&addr.sin6_addr.s6_addr[12] & mask) == *(u_int32_t *)&net.sin6_addr.s6_addr[12]); +- } +- + /* match IPv6 address against netnumber/prefixlen */ + len = strlen(net_tok); + if (*net_tok != '[' || net_tok[len - 1] != ']') +diff -uN tcp_wrappers_7.6/socket.c tcp_wrappers_7.6.new/socket.c +--- tcp_wrappers_7.6/socket.c Mon May 20 13:48:35 2002 ++++ tcp_wrappers_7.6.new/socket.c Mon May 20 14:22:27 2002 +@@ -228,7 +228,7 @@ + hints.ai_family = sin->sa_family; + hints.ai_socktype = SOCK_STREAM; + hints.ai_flags = AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST; +- if ((err = getaddrinfo(host->name, NULL, &hints, &res0) == 0)) { ++ if ((err = getaddrinfo(host->name, NULL, &hints, &res0)) == 0) { + freeaddrinfo(res0); + res0 = NULL; + tcpd_warn("host name/name mismatch: " |