Created
October 14, 2010 21:22
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QUIZZZZS validate an ip v6
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| #!/usr/bin/env ruby | |
| # encoding: UTF-8 | |
| require 'yaml' | |
| def ipv6?(s) | |
| raise NotImplementedError | |
| end | |
| good, bad = YAML::load(DATA.read).values_at *%w[ GOOD BAD ] | |
| results = [] | |
| check = lambda { |cond, m, s| print(cond ? "." : m[0, 1]); results << "FALSE #{m}: #{s}" unless cond } | |
| good.each { |s| check[ ipv6?(s), "NEGATIVE", s] } | |
| bad.each { |s| check[!ipv6?(s), "POSITIVE", s] } | |
| puts | |
| puts results | |
| __END__ | |
| # values stolen from http://search.cpan.org/~salva/Regexp-IPv6-0.03/ | |
| GOOD: | |
| - "::127.0.0.1" | |
| - "::1" | |
| - "2001:0db8:85a3:0000:0000:8a2e:0370:7334" | |
| - "2001:db8:85a3:0:0:8a2e:370:7334" | |
| - "2001:db8:85a3::8a2e:370:7334" | |
| - "2001:0db8:0000:0000:0000:0000:1428:57ab" | |
| - "2001:0db8:0000:0000:0000::1428:57ab" | |
| - "2001:0db8:0:0:0:0:1428:57ab" | |
| - "2001:0db8:0:0::1428:57ab" | |
| - "2001:0db8::1428:57ab" | |
| - "2001:db8::1428:57ab" | |
| - "::ffff:12.34.56.78" | |
| - "::ffff:0c22:384e" | |
| - "2001:0db8:1234:ffff:ffff:ffff:ffff:ffff" | |
| - "2001:0db8:1234:0000:0000:0000:0000:0000" | |
| - "2001:db8:a::123" | |
| - "fc00::" | |
| - "::ffff:0:0" | |
| - "2001::" | |
| - "2001:10::" | |
| - "2001:db8::" | |
| - "2001:0000:1234:0000:0000:C1C0:ABCD:0876" | |
| - "3ffe:0b00:0000:0000:0001:0000:0000:000a" | |
| - "FF02:0000:0000:0000:0000:0000:0000:0001" | |
| - "0000:0000:0000:0000:0000:0000:0000:0001" | |
| - "0000:0000:0000:0000:0000:0000:0000:0000" | |
| - "::ffff:192.168.1.26" | |
| - "2::10" | |
| - "ff02::1" | |
| - "fe80::" | |
| - "2002::" | |
| - "2001:db8::" | |
| - "2001:0db8:1234::" | |
| - "::ffff:0:0" | |
| - "::1" | |
| - "::ffff:192.168.1.1" | |
| - "1:2:3:4:5:6:7:8" | |
| - "1:2:3:4:5:6::8" | |
| - "1:2:3:4:5::8" | |
| - "1:2:3:4::8" | |
| - "1:2:3::8" | |
| - "1:2::8" | |
| - "1::8" | |
| - "1::2:3:4:5:6:7" | |
| - "1::2:3:4:5:6" | |
| - "1::2:3:4:5" | |
| - "1::2:3:4" | |
| - "1::2:3" | |
| - "1::8" | |
| - "::2:3:4:5:6:7:8" | |
| - "::2:3:4:5:6:7" | |
| - "::2:3:4:5:6" | |
| - "::2:3:4:5" | |
| - "::2:3:4" | |
| - "::2:3" | |
| - "::8" | |
| - "1:2:3:4:5:6::" | |
| - "1:2:3:4:5::" | |
| - "1:2:3:4::" | |
| - "1:2:3::" | |
| - "1:2::" | |
| - "1::" | |
| - "1:2:3:4:5::7:8" | |
| - "2001:0000:1234:0000:0000:C1C0:ABCD:0876" | |
| - "1:2:3:4::7:8" | |
| - "1:2:3::7:8" | |
| - "1:2::7:8" | |
| - "1::7:8" | |
| - "1:2:3:4:5:6:1.2.3.4" | |
| - "1:2:3:4:5::1.2.3.4" | |
| - "1:2:3:4::1.2.3.4" | |
| - "1:2:3::1.2.3.4" | |
| - "1:2::1.2.3.4" | |
| - "1::1.2.3.4" | |
| - "1:2:3:4::5:1.2.3.4" | |
| - "1:2:3::5:1.2.3.4" | |
| - "1:2::5:1.2.3.4" | |
| - "1::5:1.2.3.4" | |
| - "1::5:11.22.33.44" | |
| - "fe80::217:f2ff:254.7.237.98" | |
| - "fe80::217:f2ff:fe07:ed62" | |
| - "2001:DB8:0:0:8:800:200C:417A" # unicast, full | |
| - "FF01:0:0:0:0:0:0:101" # multicast, full | |
| - "0:0:0:0:0:0:0:1" # loopback, full | |
| - "0:0:0:0:0:0:0:0" # unspecified, full | |
| - "2001:DB8::8:800:200C:417A" # unicast, compressed | |
| - "FF01::101" # multicast, compressed | |
| - "::1" # loopback, compressed, non-routable | |
| - "0:0:0:0:0:0:13.1.68.3" # IPv4-compatible IPv6 address, full, deprecated | |
| - "0:0:0:0:0:FFFF:129.144.52.38" # IPv4-mapped IPv6 address, full | |
| - "::13.1.68.3" # IPv4-compatible IPv6 address, compressed, deprecated | |
| - "::FFFF:129.144.52.38" # IPv4-mapped IPv6 address, compressed | |
| - "fe80:0000:0000:0000:0204:61ff:fe9d:f156" | |
| - "fe80:0:0:0:204:61ff:fe9d:f156" | |
| - "fe80::204:61ff:fe9d:f156" | |
| - "fe80:0:0:0:204:61ff:254.157.241.86" | |
| - "fe80::204:61ff:254.157.241.86" | |
| - "fe80::" | |
| - "fe80::1" | |
| - "0000:0000:0000:0000:0000:0000:0000:0001" | |
| - "::1" | |
| - "::ffff:192.0.2.128" | |
| - "::ffff:c000:280" | |
| - "::" | |
| BAD: | |
| - "127.0.0.1" | |
| - ":" | |
| - "2001:0000:1234:0000:0000:C1C0:ABCD:0876 0" | |
| - "2001:0000:1234: 0000:0000:C1C0:ABCD:0876" | |
| - "02001:0000:1234:0000:0000:C1C0:ABCD:0876" # extra 0 not allowed! | |
| - "2001:0000:1234:0000:00001:C1C0:ABCD:0876" # extra 0 not allowed! | |
| - "3ffe:0b00:0000:0001:0000:0000:000a" | |
| - "FF02:0000:0000:0000:0000:0000:0000:0000:0001" | |
| - "3ffe:b00::1::a" | |
| - "::1111:2222:3333:4444:5555:6666::" | |
| - "1:2:3::4:5::7:8" | |
| - "12345::6:7:8" | |
| - "1::5:400.2.3.4" | |
| - "1::5:260.2.3.4" | |
| - "1::5:256.2.3.4" | |
| - "1::5:1.256.3.4" | |
| - "1::5:1.2.256.4" | |
| - "1::5:1.2.3.256" | |
| - "1::5:300.2.3.4" | |
| - "1::5:1.300.3.4" | |
| - "1::5:1.2.300.4" | |
| - "1::5:1.2.3.300" | |
| - "1::5:900.2.3.4" | |
| - "1::5:1.900.3.4" | |
| - "1::5:1.2.900.4" | |
| - "1::5:1.2.3.900" | |
| - "1::5:300.300.300.300" | |
| - "1::5:3000.30.30.30" | |
| - "1::400.2.3.4" | |
| - "1::260.2.3.4" | |
| - "1::256.2.3.4" | |
| - "1::1.256.3.4" | |
| - "1::1.2.256.4" | |
| - "1::1.2.3.256" | |
| - "1::300.2.3.4" | |
| - "1::1.300.3.4" | |
| - "1::1.2.300.4" | |
| - "1::1.2.3.300" | |
| - "1::900.2.3.4" | |
| - "1::1.900.3.4" | |
| - "1::1.2.900.4" | |
| - "1::1.2.3.900" | |
| - "1::300.300.300.300" | |
| - "1::3000.30.30.30" | |
| - "::400.2.3.4" | |
| - "::260.2.3.4" | |
| - "::256.2.3.4" | |
| - "::1.256.3.4" | |
| - "::1.2.256.4" | |
| - "::1.2.3.256" | |
| - "::300.2.3.4" | |
| - "::1.300.3.4" | |
| - "::1.2.300.4" | |
| - "::1.2.3.300" | |
| - "::900.2.3.4" | |
| - "::1.900.3.4" | |
| - "::1.2.900.4" | |
| - "::1.2.3.900" | |
| - "::300.300.300.300" | |
| - "::3000.30.30.30" | |
| - "2001:DB8:0:0:8:800:200C:417A:221" # unicast, full | |
| - "FF01::101::2" # multicast, compressed | |
| - "1111:2222:3333:4444::5555:" | |
| - "1111:2222:3333::5555:" | |
| - "1111:2222::5555:" | |
| - "1111::5555:" | |
| - "::5555:" | |
| - ":::" | |
| - "1111:" | |
| - ":" | |
| - ":1111:2222:3333:4444::5555" | |
| - ":1111:2222:3333::5555" | |
| - ":1111:2222::5555" | |
| - ":1111::5555" | |
| - ":::5555" | |
| - ":::" | |
| - "1.2.3.4:1111:2222:3333:4444::5555" | |
| - "1.2.3.4:1111:2222:3333::5555" | |
| - "1.2.3.4:1111:2222::5555" | |
| - "1.2.3.4:1111::5555" | |
| - "1.2.3.4::5555" | |
| - "1.2.3.4::" | |
| - "123" | |
| - "ldkfj" | |
| - "2001::FFD3::57ab" | |
| - "2001:db8:85a3::8a2e:37023:7334" | |
| - "2001:db8:85a3::8a2e:370k:7334" | |
| - "1:2:3:4:5:6:7:8:9" | |
| - "1::2::3" | |
| - "1:::3:4:5" | |
| - "1:2:3::4:5:6:7:8:9" | |
| - "::ffff:2.3.4" | |
| - "::ffff:257.1.2.3" | |
| - "1.2.3.4" |
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