Enable Ristretto255 for OPRFs. #322
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bwesterb
approved these changes
Mar 4, 2022
| @@ -97,16 +97,24 @@ func (g ristrettoGroup) HashToElementNonUniform(b, dst []byte) Element { | |||
| return g.HashToElement(b, dst) | |||
| } | |||
| func (g ristrettoGroup) HashToElement(msg, dst []byte) Element { | |||
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To double-check: there are no existing users of Ristretto255 that we're breaking now?
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With this PR, oprf is the only package in CIRCL that uses ristretto
hard to tell with other external packages.
chris-wood
approved these changes
Mar 6, 2022
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oprf.SuiteR255 represents the OPRF with Ristretto255 and SHA-512.