INNER CODE UNIT · Rust

test_verify_challenge_ecdsa_invalid_key

tangle-network/blueprint · crates/auth/src/lib.rs:278

    fn test_verify_challenge_ecdsa_invalid_key() {
        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);

        // Generate a different key pair
        let different_signing_key = SigningKey::random(&mut rng);
        let different_verification_key = different_signing_key.verifying_key();
        let different_public_key = different_verification_key.to_sec1_bytes();

        // Sign with first key
        let signature = &signing_key.sign_prehash_recoverable(&challenge).unwrap().0;

        // Verify with second key - should fail

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