Module ecdsa

Optimized ECDSA implementation with the same functional interface as the ecdsa crate

Structs

NonZeroScalar

PublicKey

SigningKey

This is placeholder struct for compatibility purposes with the ecdsa crate. Signing from private keys is not supported yet.

VerifyingKey

Traits

VerifyCustomHook

To match the RustCrypto trait [VerifyPrimitive]. Certain curves have special verification logic outside of the general ECDSA verification algorithm. This trait provides a hook for such logic.

Functions

verify_prehashed

Assumes that sig is proper encoding of r, s.