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ietf-wg-ppm / draft-ietf-ppm-dap-taskprov

Define DAP extension for in-band task provisioning.
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More codepoints for DP mechansims? #83

Open cjpatton opened 1 day ago

cjpatton commented 1 day ago

At the moment we've only allocated a byte for DP mechanism identifiers. For VDAFs we've allocated four bytes. It doesn't seem out of the question to me that we end up with more than 256 DP mechanisms.

wangshan commented 1 day ago

I doubt we'll have that many varieties of differential privacy. However, I think it's fine to align with VDAF, extra 3 bytes should have no perf impact.