Doug Ewell via Unicode wrote in <2A67B4F082F74F8AADF34BA11D885554@DougEwell>: |Steffen Nurpmeso wrote: |> Base64 is defined in RFC 2045 (Multipurpose Internet Mail Extensions |> (MIME) Part One: Format of Internet Message Bodies). | |Base64 is defined in RFC 4648, "The Base16, Base32, and Base64 Data |Encodings." RFC 2045 defines a particular implementation of base64, |specific to transporting Internet mail in a 7-bit environment. | |RFC 4648 discusses many of the "higher-level protocol" topics that some |people are focusing on, such as separating the base64-encoded output |into lines of length 72 (or other), alternative target code unit sets or |"alphabets," and padding characters. It would be helpful for everyone to |read this particular RFC before concluding that these topics have not |been considered, or that they compromise round-tripping or other |characteristics of base64. | |I had assumed that when Roger asked about "base64 encoding," he was |asking about the basic definition of base64.
Sure; i have only followed the discussion superficially, and even though everybody can read RFCs, i felt the necessity to polemicize against the false however i look at it "MIME actually splits a binary object into multiple fragments at random positions". Solely my fault. --steffen | |Der Kragenbaer, The moon bear, |der holt sich munter he cheerfully and one by one |einen nach dem anderen runter wa.ks himself off |(By Robert Gernhardt)
