On Mar 13, 2015, at 9:08 PM, Wil Tan <[email protected]> wrote: > o The user name (the "left-hand side" of the email address, called the > "local-part" in the mail message format definition [RFC2822] and the "local > part" in the specification for internationalized email [RFC6530]) is > extracted from the email address. This does not include the at symbol ("@") > that separates the left and right sides of the email address. > > o The user name SHOULD be converted to UTF-8, unless it is already encoded in > UTF-8. > > o The user name should then be hashed using the SHA2-224 [RFC5754] algorithm, > with the hash being represented in its hexadecimal representation, to become > the left-most label in the prepared domain name.
That seems pretty clear. Thanks! --Paul Hoffman _______________________________________________ dane mailing list [email protected] https://www.ietf.org/mailman/listinfo/dane
