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Fix Fetch usage on urls without host before server gets an address

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This commit is contained in:
Paul Kulchenko 2022-05-07 14:37:42 -07:00
parent 7756427077
commit d7b7fb9dc8
1 changed files with 3 additions and 2 deletions
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5
tool/net/redbean.c
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@ -3805,10 +3805,11 @@ static int LuaFetch(lua_State *L) {
port = usessl ? "443" : "80"; port = usessl ? "443" : "80";
} }
} else { } else {
ip = ntohl(servers.p[0].addr.sin_addr.s_addr); ip = servers.n ? ntohl(servers.p[0].addr.sin_addr.s_addr) : INADDR_LOOPBACK;
host = host =
gc(xasprintf("%hhu.%hhu.%hhu.%hhu", ip >> 24, ip >> 16, ip >> 8, ip)); gc(xasprintf("%hhu.%hhu.%hhu.%hhu", ip >> 24, ip >> 16, ip >> 8, ip));
port = gc(xasprintf("%d", ntohs(servers.p[0].addr.sin_port))); port =
gc(xasprintf("%d", servers.n ? ntohs(servers.p[0].addr.sin_port) : 80));
} }
if (!IsAcceptableHost(host, -1)) { if (!IsAcceptableHost(host, -1)) {
luaL_argerror(L, 1, "invalid host"); luaL_argerror(L, 1, "invalid host");