luasocket: fix build with uClibc without IPv6
see http://autobuild.buildroot.net/results/698/6989e71bf50946d62b696dbe07e8f00679b6aad9/ Signed-off-by: Francois Perrad <francois.perrad@gadz.org> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Francois Perrad
Peter Korsgaard
parent
074a420cf3
commit
c29fd9001b
217
package/luasocket/luasocket-01-uClibc-IPv6.patch
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217
package/luasocket/luasocket-01-uClibc-IPv6.patch
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@ -0,0 +1,217 @@
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fix build with uClibc without IPv6 support
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see Pull Request: https://github.com/diegonehab/luasocket/pull/90
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Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
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Index: b/luasocket-3.0-rc1/src/options.c
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===================================================================
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--- a/luasocket-3.0-rc1/src/options.c
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+++ b/luasocket-3.0-rc1/src/options.c
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@@ -110,6 +110,7 @@
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return opt_setboolean(L, ps, SOL_SOCKET, SO_BROADCAST);
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}
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+#ifdef IPV6_UNICAST_HOPS
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int opt_set_ip6_unicast_hops(lua_State *L, p_socket ps)
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{
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return opt_setint(L, ps, IPPROTO_IPV6, IPV6_UNICAST_HOPS);
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@@ -119,7 +120,9 @@
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{
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return opt_getint(L, ps, IPPROTO_IPV6, IPV6_UNICAST_HOPS);
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}
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+#endif
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+#ifdef IPV6_MULTICAST_HOPS
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int opt_set_ip6_multicast_hops(lua_State *L, p_socket ps)
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{
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return opt_setint(L, ps, IPPROTO_IPV6, IPV6_MULTICAST_HOPS);
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@@ -129,6 +132,7 @@
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{
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return opt_getint(L, ps, IPPROTO_IPV6, IPV6_MULTICAST_HOPS);
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}
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+#endif
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int opt_set_ip_multicast_loop(lua_State *L, p_socket ps)
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{
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@@ -140,6 +144,7 @@
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return opt_getboolean(L, ps, IPPROTO_IP, IP_MULTICAST_LOOP);
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}
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+#ifdef IPV6_MULTICAST_LOOP
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int opt_set_ip6_multicast_loop(lua_State *L, p_socket ps)
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{
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return opt_setboolean(L, ps, IPPROTO_IPV6, IPV6_MULTICAST_LOOP);
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@@ -149,6 +154,7 @@
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{
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return opt_getboolean(L, ps, IPPROTO_IPV6, IPV6_MULTICAST_LOOP);
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}
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+#endif
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int opt_set_linger(lua_State *L, p_socket ps)
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{
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@@ -221,16 +227,21 @@
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return opt_setmembership(L, ps, IPPROTO_IP, IP_DROP_MEMBERSHIP);
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}
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+#ifdef IPV6_ADD_MEMBERSHIP
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int opt_set_ip6_add_membership(lua_State *L, p_socket ps)
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{
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return opt_ip6_setmembership(L, ps, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP);
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}
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+#endif
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+#ifdef IPV6_DROP_MEMBERSHIP
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int opt_set_ip6_drop_membersip(lua_State *L, p_socket ps)
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{
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return opt_ip6_setmembership(L, ps, IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP);
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}
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+#endif
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+#ifdef IPV6_V6ONLY
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int opt_get_ip6_v6only(lua_State *L, p_socket ps)
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{
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return opt_getboolean(L, ps, IPPROTO_IPV6, IPV6_V6ONLY);
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@@ -240,6 +251,7 @@
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{
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return opt_setboolean(L, ps, IPPROTO_IPV6, IPV6_V6ONLY);
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}
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+#endif
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/*=========================================================================*\
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* Auxiliar functions
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Index: b/luasocket-3.0-rc1/src/options.h
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===================================================================
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--- a/luasocket-3.0-rc1/src/options.h
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+++ b/luasocket-3.0-rc1/src/options.h
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@@ -32,12 +32,24 @@
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int opt_set_ip_multicast_loop(lua_State *L, p_socket ps);
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int opt_set_ip_add_membership(lua_State *L, p_socket ps);
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int opt_set_ip_drop_membersip(lua_State *L, p_socket ps);
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+#ifdef IPV6_UNICAST_HOPS
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int opt_set_ip6_unicast_hops(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_MULTICAST_HOPS
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int opt_set_ip6_multicast_hops(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_MULTICAST_LOOP
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int opt_set_ip6_multicast_loop(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_ADD_MEMBERSHIP
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int opt_set_ip6_add_membership(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_DROP_MEMBERSHIP
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int opt_set_ip6_drop_membersip(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_V6ONLY
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int opt_set_ip6_v6only(lua_State *L, p_socket ps);
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+#endif
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/* supported options for getoption */
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int opt_get_reuseaddr(lua_State *L, p_socket ps);
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@@ -48,10 +60,18 @@
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int opt_get_ip_multicast_loop(lua_State *L, p_socket ps);
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int opt_get_ip_multicast_if(lua_State *L, p_socket ps);
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int opt_get_error(lua_State *L, p_socket ps);
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+#ifdef IPV6_MULTICAST_LOOP
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int opt_get_ip6_multicast_loop(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_MULTICAST_HOPS
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int opt_get_ip6_multicast_hops(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_UNICAST_HOPS
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int opt_get_ip6_unicast_hops(lua_State *L, p_socket ps);
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+#endif
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+#ifdef IPV6_V6ONLY
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int opt_get_ip6_v6only(lua_State *L, p_socket ps);
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+#endif
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/* invokes the appropriate option handler */
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int opt_meth_setoption(lua_State *L, p_opt opt, p_socket ps);
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Index: b/luasocket-3.0-rc1/src/tcp.c
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===================================================================
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--- a/luasocket-3.0-rc1/src/tcp.c
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+++ b/luasocket-3.0-rc1/src/tcp.c
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@@ -81,7 +81,9 @@
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{"keepalive", opt_set_keepalive},
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{"reuseaddr", opt_set_reuseaddr},
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{"tcp-nodelay", opt_set_tcp_nodelay},
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+#ifdef IPV6_V6ONLY
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{"ipv6-v6only", opt_set_ip6_v6only},
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+#endif
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{"linger", opt_set_linger},
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{NULL, NULL}
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};
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@@ -366,11 +368,13 @@
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auxiliar_setclass(L, "tcp{master}", -1);
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/* initialize remaining structure fields */
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socket_setnonblocking(&sock);
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+#ifdef IPV6_V6ONLY
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if (family == PF_INET6) {
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int yes = 1;
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setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY,
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(void *)&yes, sizeof(yes));
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}
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+#endif
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tcp->sock = sock;
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io_init(&tcp->io, (p_send) socket_send, (p_recv) socket_recv,
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(p_error) socket_ioerror, &tcp->sock);
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Index: b/luasocket-3.0-rc1/src/udp.c
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===================================================================
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--- a/luasocket-3.0-rc1/src/udp.c
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+++ b/luasocket-3.0-rc1/src/udp.c
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@@ -78,12 +78,22 @@
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{"ip-multicast-loop", opt_set_ip_multicast_loop},
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{"ip-add-membership", opt_set_ip_add_membership},
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{"ip-drop-membership", opt_set_ip_drop_membersip},
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+#ifdef IPV6_UNICAST_HOPS
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{"ipv6-unicast-hops", opt_set_ip6_unicast_hops},
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{"ipv6-multicast-hops", opt_set_ip6_unicast_hops},
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+#endif
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+#ifdef IPV6_MULTICAST_LOOP
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{"ipv6-multicast-loop", opt_set_ip6_multicast_loop},
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+#endif
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+#ifdef IPV6_ADD_MEMBERSHIP
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{"ipv6-add-membership", opt_set_ip6_add_membership},
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+#endif
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+#ifdef IPV6_DROP_MEMBERSHIP
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{"ipv6-drop-membership", opt_set_ip6_drop_membersip},
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+#endif
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+#ifdef IPV6_V6ONLY
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{"ipv6-v6only", opt_set_ip6_v6only},
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+#endif
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{NULL, NULL}
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};
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@@ -92,10 +102,16 @@
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{"ip-multicast-if", opt_get_ip_multicast_if},
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{"ip-multicast-loop", opt_get_ip_multicast_loop},
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{"error", opt_get_error},
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+#ifdef IPV6_UNICAST_HOPS
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{"ipv6-unicast-hops", opt_get_ip6_unicast_hops},
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{"ipv6-multicast-hops", opt_get_ip6_unicast_hops},
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+#endif
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+#ifdef IPV6_MULTICAST_LOOP
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{"ipv6-multicast-loop", opt_get_ip6_multicast_loop},
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+#endif
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+#ifdef IPV6_V6ONLY
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{"ipv6-v6only", opt_get_ip6_v6only},
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+#endif
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{NULL, NULL}
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};
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@@ -416,11 +432,13 @@
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auxiliar_setclass(L, "udp{unconnected}", -1);
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/* initialize remaining structure fields */
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socket_setnonblocking(&sock);
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+#ifdef IPV6_V6ONLY
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if (family == PF_INET6) {
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int yes = 1;
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setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY,
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(void *)&yes, sizeof(yes));
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}
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+#endif
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udp->sock = sock;
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timeout_init(&udp->tm, -1, -1);
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udp->family = family;
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