Struct BitcoinVerifier 

pub struct BitcoinVerifier { /* private fields */ }

Bitcoin ECDSA verifier.

Verification Semantics

• Ok(true) — signature is valid.
• Ok(false) — signature is mathematically invalid (wrong key or tampered data).
• Err(...) — signature could not be parsed (malformed DER encoding, wrong length, etc.).

Implementations

impl BitcoinVerifier

pub fn from_public_key_bytes(bytes: &[u8]) -> Result<Self, SignerError>

Create from compressed or uncompressed public key bytes.

Trait Implementations

impl Verifier for BitcoinVerifier

type Signature = BitcoinSignature

The signature type this verifier accepts.

type Error = SignerError

The error type returned on failure.

fn verify( &self, message: &[u8], signature: &BitcoinSignature, ) -> Result<bool, SignerError>

Verify a signature against a raw message. The implementation applies chain-specific hashing internally.

fn verify_prehashed( &self, digest: &[u8], signature: &BitcoinSignature, ) -> Result<bool, SignerError>

Verify a signature against a pre-hashed digest.