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                                                       Concise Data Definition Language (CDDL)

Created
        2019-03-28

Last Updated
        2025-03-06

Available Formats
        [IMG]
        XML [IMG]
        HTML [IMG]
        TXT

Registry Included Below

  • CDDL Control Operators

CDDL Control Operators

Expert(s)

             Jeffrey Yasskin, Henk Birkholz


Reference
        [RFC 8610, Section 6.1]

Note

 Requests to register names that don't include an internal dot can be
 submitted here: [https://www.iana.org/form/protocol-assignment]


Available Formats
        [IMG]
        CSV

              Range                Registration Procedures
name includes internal dot         IETF Review
name does not include internal dot Specification Required

    Name     Reference
.size        [RFC 8610]
.bits        [RFC 8610]
.regexp      [RFC 8610]
.cbor        [RFC 8610]
.cborseq     [RFC 8610]
.within      [RFC 8610]
.and         [RFC 8610]
.lt          [RFC 8610]
.le          [RFC 8610]
.gt          [RFC 8610]
.ge          [RFC 8610]
.eq          [RFC 8610]
.ne          [RFC 8610]
.default     [RFC 8610]
.sdnv        [RFC 9090]
.sdnvseq     [RFC 9090]
.oid         [RFC 9090]
.plus        [RFC 9165]
.cat         [RFC 9165]
.det         [RFC 9165]
.abnf        [RFC 9165]
.abnfb       [RFC 9165]
.feature     [RFC 9165]
.b64u        [RFC 9741]
.b64u-sloppy [RFC 9741]
.b64c        [RFC 9741]
.b64c-sloppy [RFC 9741]
.b45         [RFC 9741]
.b32         [RFC 9741]
.h32         [RFC 9741]
.hex         [RFC 9741]
.hexlc       [RFC 9741]
.hexuc       [RFC 9741]
.base10      [RFC 9741]
.printf      [RFC 9741]
.json        [RFC 9741]
.join        [RFC 9741]

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