Function sr25519::verify

pub fn verify(
    signature: Sig, 
    message: Message, 
    pubkey: PubKey
) -> PyResult<bool>

Verifies that a signature on a given message was generated by private key corresponding to the specified public key.

Arguments

• signature - The 64-byte sr25519 signature.
• message - The binary message on which to verify the signature.
• pubkey - The sr25519 public key, as an array of 32 bytes, to use.

Returns

True if the signature is valid, false otherwise.

Raises

• ValueError - If either the signature or public key are structurally invalid.