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filecoin-project / bls-signatures

BLS Signatures in Rust
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fix: enforce distinct messages in aggregate signature verification #29

Closed DrPeterVanNostrand closed 4 years ago

DrPeterVanNostrand commented 4 years ago

We must ensure that every message in an aggregate signature is distinct to defend against BLS's rogue-key attack.

DrPeterVanNostrand commented 4 years ago

Dig is writing a PR that adds this, so I'm closing this PR