The DS records consist of 4 values:
- keyTag: unsigned short (2 bytes)
- alg: unsigned byte
- digestType: unsigned byte
- digest: binary hex
NOTE: the current CL doesn't support keyData, neither as the optional field in dsData nor as a replacement for dsData
The command tool accepts DS records as a string, where the 4 values are given
as one string separated by white-spaces as follows:
<keyTag> <alg> <digestType> <digest>
e.g. something like:
60485 5 2 D4B7D520E7BB5F0F67674A0CCEB1E3E0614B93C4F9E99B8383F6A1E4469DA50A
which is how it's written in Zone files, allowing easy copy-paste from existing values.
ommas is confusing when using spaces.
The various "numbers" (keyTag, alg, digestType) are only checked that they are
positive integers - the rest is left for the server.
digest it checked to be an even-lengthed hex string.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=184583068
2e62ad2658