Registration of MIME media type application/pkcs8 (possible resubmit)

It's possible that this has been previously brought to this list -- if so, please slap me around appropriately and point me at the review. I was unable to locate it in the mailing list archives. I'm working through a PROTO writeup on: http://www.ietf.org/internet-drafts/draft-ietf-sip-certs-03.txt which contains the following MIME type registration. --------- Subject: Registration of MIME media type application/pkcs8 MIME media type name: application MIME subtype name: pkcs8 Required parameters: None Optional parameters: None Encoding considerations: The PKCS#8 object inside this MIME type MUST be DER-encoded. This MIME type was designed for use with protocols which can carry binary-encoded data. Protocols which do not carry binary data (which have line length or character-set restrictions for example) MUST use a reversible transfer encoding (such as base64) to carry this MIME type. Protocols that carry binary data SHOULD use a transfer encoding of "binary". Security considerations: Carries a cryptographic private key Interoperability considerations: None Published specification: RSA Laboratories, "Private-Key Information Syntax Standard, Version 1.2", PKCS 8, November 1993. Applications which use this media type: Any MIME-compliant transport Additional information: Magic number(s): None File extension(s): .p8 Macintosh File Type Code(s): none Person & email address to contact for further information: Cullen Jennings <fluffy@cisco.com> Intended usage: COMMON Author/Change controller: the IESG -- Dean Willis

* Dean Willis wrote:
I'm working through a PROTO writeup on:
http://www.ietf.org/internet-drafts/draft-ietf-sip-certs-03.txt
which contains the following MIME type registration.
Encoding considerations: The PKCS#8 object inside this MIME type MUST be DER-encoded.
This MIME type was designed for use with protocols which can carry binary-encoded data. Protocols which do not carry binary data (which have line length or character-set restrictions for example) MUST use a reversible transfer encoding (such as base64) to carry this MIME type. Protocols that carry binary data SHOULD use a transfer encoding of "binary".
As I read RFC 4288, this should say 7bit, 8bit, binary, or framed, not you have there now.
Security considerations: Carries a cryptographic private key
Is that all that can be said here? For example, doesn't the format specification have security considerations that could be referenced?
Interoperability considerations: None
Published specification: RSA Laboratories, "Private-Key Information Syntax Standard, Version 1.2", PKCS 8, November 1993.
Applications which use this media type: Any MIME-compliant transport
I think this should say what kind of applications use this type, like, mail user agents, bitmap graphic editing software, or web browsers. -- Björn Höhrmann · mailto:bjoern@hoehrmann.de · http://bjoern.hoehrmann.de Weinh. Str. 22 · Telefon: +49(0)621/4309674 · http://www.bjoernsworld.de 68309 Mannheim · PGP Pub. KeyID: 0xA4357E78 · http://www.websitedev.de/
participants (2)
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Bjoern Hoehrmann
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Dean Willis