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No need for inet_pton.

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This commit is contained in:
Diego Nehab 2013-06-04 16:26:49 +08:00
parent 802567b7de
commit b1d1e721d1
3 changed files with 3 additions and 39 deletions
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32
src/inet.c
View File

@ -199,7 +199,7 @@ static int inet_global_getaddrinfo(lua_State *L)
lua_pushliteral(L, "family");
lua_pushliteral(L, "inet6");
lua_settable(L, -3);
break;;
break;
}
lua_pushliteral(L, "addr");
lua_pushstring(L, hbuf);
@ -487,8 +487,7 @@ const char *inet_trybind(p_socket ps, const char *address, const char *serv,
}
/*-------------------------------------------------------------------------*\
* Some systems do not provide this so that we provide our own. It's not
* marvelously fast, but it works just fine.
* Some systems do not provide these so that we provide our own.
\*-------------------------------------------------------------------------*/
#ifdef LUASOCKET_INET_ATON
int inet_aton(const char *cp, struct in_addr *inp)
@ -512,34 +511,7 @@ int inet_aton(const char *cp, struct in_addr *inp)
}
#endif
/*-------------------------------------------------------------------------*\
* inet_ntop/inet_pton for MinGW from
* http://mingw-users.1079350.n2.nabble.com/IPv6-getaddrinfo-amp-inet-ntop-td5891996.html
\*-------------------------------------------------------------------------*/
#ifdef LUASOCKET_INET_PTON
const char *inet_ntop(int af, const void *src, char *dst, socklen_t cnt)
{
if (af == AF_INET) {
struct sockaddr_in in;
memset(&in, 0, sizeof(in));
in.sin_family = AF_INET;
memcpy(&in.sin_addr, src, sizeof(struct in_addr));
getnameinfo((struct sockaddr *)&in, sizeof(struct sockaddr_in),
dst, cnt, NULL, 0, NI_NUMERICHOST);
return dst;
} else if (af == AF_INET6) {
struct sockaddr_in6 in;
memset(&in, 0, sizeof(in));
in.sin6_family = AF_INET6;
memcpy(&in.sin6_addr, src, sizeof(struct in_addr6));
getnameinfo((struct sockaddr *)&in, sizeof(struct sockaddr_in6),
dst, cnt, NULL, 0, NI_NUMERICHOST);
return dst;
}
return NULL;
}
int inet_pton(int af, const char *src, void *dst)
{
struct addrinfo hints, *res;

8
src/options.c
View File

@ -285,14 +285,6 @@ static int opt_ip6_setmembership(lua_State *L, p_socket ps, int level, int name)
if (!lua_isnil(L, -1)) {
if (lua_isnumber(L, -1)) {
val.ipv6mr_interface = (unsigned int) lua_tonumber(L, -1);
#if 0
} else if (lua_isstring(L, -1)) {
if (!(val.ipv6mr_interface = if_nametoindex(lua_tostring(L, -1)))) {
lua_pushnil(L);
lua_pushstring(L, "nonexistent interface");
return 2;
}
#endif
} else
luaL_argerror(L, -1, "number 'interface' field expected");
}