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Diffstat (limited to 'internal/netutil/validate.go')
-rw-r--r--internal/netutil/validate.go34
1 files changed, 28 insertions, 6 deletions
diff --git a/internal/netutil/validate.go b/internal/netutil/validate.go
index 2cb5aad0a..d6b99e70d 100644
--- a/internal/netutil/validate.go
+++ b/internal/netutil/validate.go
@@ -24,16 +24,34 @@ import (
var (
// IPv6Reserved contains IPv6 reserved IP prefixes.
+ // https://www.iana.org/assignments/iana-ipv6-special-registry/iana-ipv6-special-registry.xhtml
IPv6Reserved = [...]netip.Prefix{
- netip.MustParsePrefix("::1/128"), // Loopback
- netip.MustParsePrefix("fe80::/10"), // Link-local
- netip.MustParsePrefix("fc00::/7"), // Unique Local
- netip.MustParsePrefix("2001:db8::/32"), // Test, doc, examples
- netip.MustParsePrefix("ff00::/8"), // Multicast
- netip.MustParsePrefix("fec0::/10"), // Site-local, deprecated
+ netip.MustParsePrefix("::1/128"), // Loopback
+ netip.MustParsePrefix("::/128"), // Unspecified address
+ netip.MustParsePrefix("::ffff:0:0/96"), // IPv4-mapped address
+ netip.MustParsePrefix("64:ff9b::/96"), // IPv4/IPv6 translation, RFC 6052
+ netip.MustParsePrefix("64:ff9b:1::/48"), // IPv4/IPv6 translation, RFC 8215
+ netip.MustParsePrefix("100::/64"), // Discard prefix, RFC 6666
+ netip.MustParsePrefix("2001::/23"), // IETF Protocol Assignments, RFC 2928
+ netip.MustParsePrefix("2001::/32"), // Teredo
+ netip.MustParsePrefix("2001:1::1/128"), // Port Control Protocol Anycast, RFC 7723
+ netip.MustParsePrefix("2001:1::2/128"), // Traversal Using Relays around NAT Anycast, RFC 8155
+ netip.MustParsePrefix("2001:2::/48"), // Benchmarking, RFC 5180
+ netip.MustParsePrefix("2001:3::/32"), // AMT, RFC 7450
+ netip.MustParsePrefix("2001:4:112::/48"), // AS112-v6, RFC 7535
+ netip.MustParsePrefix("2001:10::/28"), // ORCHID, deprecated
+ netip.MustParsePrefix("2001:20::/28"), // ORCHIDv2
+ netip.MustParsePrefix("2001:db8::/32"), // Test, doc, examples
+ netip.MustParsePrefix("2002::/16"), // 6to4
+ netip.MustParsePrefix("2620:4f:8000::/48"), // Direct Delegation AS112 Service, RFC 7534
+ netip.MustParsePrefix("fc00::/7"), // Unique Local
+ netip.MustParsePrefix("fe80::/10"), // Link-local
+ netip.MustParsePrefix("fec0::/10"), // Site-local, deprecated
+ netip.MustParsePrefix("ff00::/8"), // Multicast
}
// IPv4Reserved contains IPv4 reserved IP prefixes.
+ // https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml
IPv4Reserved = [...]netip.Prefix{
netip.MustParsePrefix("0.0.0.0/8"), // Current network
netip.MustParsePrefix("10.0.0.0/8"), // Private
@@ -42,9 +60,13 @@ var (
netip.MustParsePrefix("169.254.0.0/16"), // Link-local
netip.MustParsePrefix("172.16.0.0/12"), // Private
netip.MustParsePrefix("192.0.0.0/24"), // RFC6890
+ netip.MustParsePrefix("192.0.0.0/29"), // IPv4 Service Continuity Prefix, RFC 7335
netip.MustParsePrefix("192.0.2.0/24"), // Test, doc, examples
+ netip.MustParsePrefix("192.31.196.0/24"), // AS112-v4, RFC 7535
+ netip.MustParsePrefix("192.52.193.0/24"), // AMT, RFC 7450
netip.MustParsePrefix("192.88.99.0/24"), // IPv6 to IPv4 relay
netip.MustParsePrefix("192.168.0.0/16"), // Private
+ netip.MustParsePrefix("192.175.48.0/24"), // Direct Delegation AS112 Service, RFC 7534
netip.MustParsePrefix("198.18.0.0/15"), // Benchmarking tests
netip.MustParsePrefix("198.51.100.0/24"), // Test, doc, examples
netip.MustParsePrefix("203.0.113.0/24"), // Test, doc, examples