| ... | ... | @@ -882,21 +882,21 @@ fn linuxLookupName( |
| 882 | 882 | } else { |
| 883 | 883 | try linuxLookupNameFromHosts(addrs, canon, name, family, port); |
| 884 | 884 | if (addrs.items.len == 0) { |
| 885 | | try linuxLookupNameFromDnsSearch(addrs, canon, name, family, port); |
| 886 | | } |
| 887 | | if (addrs.items.len == 0) { |
| 888 | | // RFC 6761 Section 6.3 |
| 885 | // RFC 6761 Section 6.3.3 |
| 889 | 886 | // Name resolution APIs and libraries SHOULD recognize localhost |
| 890 | 887 | // names as special and SHOULD always return the IP loopback address |
| 891 | 888 | // for address queries and negative responses for all other query |
| 892 | 889 | // types. |
| 893 | 890 | |
| 894 | | // Check for equal to "localhost" or ends in ".localhost" |
| 895 | | if (mem.endsWith(u8, name, "localhost") and (name.len == "localhost".len or name[name.len - "localhost".len] == '.')) { |
| 891 | // Check for equal to "localhost(.)" or ends in ".localhost(.)" |
| 892 | const localhost = if (name[name.len - 1] == '.') "localhost." else "localhost"; |
| 893 | if (mem.endsWith(u8, name, localhost) and (name.len == localhost.len or name[name.len - localhost.len] == '.')) { |
| 896 | 894 | try addrs.append(LookupAddr{ .addr = .{ .in = Ip4Address.parse("127.0.0.1", port) catch unreachable } }); |
| 897 | 895 | try addrs.append(LookupAddr{ .addr = .{ .in6 = Ip6Address.parse("::1", port) catch unreachable } }); |
| 898 | 896 | return; |
| 899 | 897 | } |
| 898 | |
| 899 | try linuxLookupNameFromDnsSearch(addrs, canon, name, family, port); |
| 900 | 900 | } |
| 901 | 901 | } |
| 902 | 902 | } else { |
praschke <stel@comfy.monster> 2023-01-10 15:26:01+00:00
Andrew Kelley <andrew@ziglang.org> 2023-01-10 18:09:07-05:00
lib