INNER CODE UNIT · Rust

test_verify_challenge_ecdsa_valid

tangle-network/blueprint · crates/auth/src/lib.rs:231

    fn test_verify_challenge_ecdsa_valid() {
        let mut rng = blueprint_std::BlueprintRng::new();

        // Generate a random challenge
        let challenge = generate_challenge(&mut rng);

        // Generate a key pair
        let signing_key = SigningKey::random(&mut rng);
        let verification_key = signing_key.verifying_key();
        let public_key = verification_key.to_sec1_bytes();

        // Sign the challenge
        let signature = &signing_key.sign_prehash_recoverable(&challenge).unwrap().0;

        // Verify the signature
        let result =
            verify_challenge_ecdsa(&challenge, signature.to_bytes().as_slice(), &public_key);
        assert!(result.is_ok());

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