Re: IDN problem.... :(

From: Werner LEMBERG (
Date: Thu Feb 10 2005 - 23:30:23 CST

  • Next message: Werner LEMBERG: "Re: IDN problem.... :("

    > > >For that matter, I can construct a perfect "paypal" string using
    > > >ONLY Cyrillic letters. Restrictions to one script doesn't prevent
    > > >the homograph attack. It just requires one to be more clever.

    Without knowing the IDN standard: Why not adding a character to the
    IDN string which gives a checksum (MD5 or something similar) of the
    string to be displayed? This character would stay unrendered, and it
    makes it virtually impossible to fake an address with a different


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