Regexp::Common covers what's in RFC 2396 and RFC 2626 when it
comes to HTTP URIs. If those RFC's are superseeded, I'd be interested in hearing about them.
Abigail | [reply] |
It's RFC3490, Internationalizing Domain Names in Applications (IDNA).
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Internationalized Domain Names adds a mechanism to encode non-ASCII characters in the allowed characters for domain names. The question is should Regexp::Common match the encoded or non-encoded domain names. I would say that the RE should not be changed and the higher level code needs to do the translation.
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just look for "Internationalized Domain Names" in your favorite internet search engine.
i´m too lazy to look for rfc´s right now.
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