Files
alknet/crates/alknet-secret/tests/service_tests.rs
glm-5.1 eae47c366b feat(alknet-secret): make DerivedKey zeroize-on-drop, non-Clone, with redacted serialization
Per ADR-038, DerivedKey.private_key now derives Zeroize with #[zeroize(drop)]
ensuring sensitive key material is zeroized before deallocation. DerivedKey
is now move-only (no Clone), and JSON/debug output redacts private_key as
"[REDACTED]". Deserialization still works for postcard/irpc wire format.

Also fixes clippy needless_borrows_for_generic_args in encryption.rs and
applies cargo fmt to existing code.
2026-06-10 06:16:38 +00:00

99 lines
2.8 KiB
Rust

//! Integration tests for the SecretService lifecycle.
//!
//! These tests verify the unlock/lock lifecycle, error conditions,
//! and that the service correctly manages state transitions.
use alknet_secret::derivation::PATHS;
use alknet_secret::service::{SecretServiceError, SecretServiceHandle};
#[test]
fn test_full_lifecycle() {
let service = SecretServiceHandle::new();
// Starts locked
assert!(!service.is_unlocked());
// Can't derive while locked
let result = service.derive_ed25519(PATHS::IDENTITY);
assert!(matches!(result, Err(SecretServiceError::ServiceLocked)));
// Unlock
let phrase = service.unlock_new(24).unwrap();
assert!(service.is_unlocked());
assert!(!phrase.is_empty());
// Can derive while unlocked
let key = service.derive_ed25519(PATHS::IDENTITY).unwrap();
assert!(!key.private_key.is_empty());
// Lock
service.lock();
assert!(!service.is_unlocked());
// Can't derive again
let result = service.derive_ed25519(PATHS::IDENTITY);
assert!(matches!(result, Err(SecretServiceError::ServiceLocked)));
}
#[test]
fn test_unlock_with_known_phrase() {
let service = SecretServiceHandle::new();
// Generate a phrase
let phrase = service.unlock_new(24).unwrap();
service.lock();
// Re-unlock with the same phrase
service.unlock(&phrase, None).unwrap();
assert!(service.is_unlocked());
// Different passphrase produces different seed
// (tested by deriving keys with different passphrases)
}
#[test]
fn test_double_unlock_fails() {
let service = SecretServiceHandle::new();
service.unlock_new(24).unwrap();
let result = service.unlock_new(12);
assert!(matches!(result, Err(SecretServiceError::AlreadyUnlocked)));
}
#[test]
fn test_lock_when_already_locked_is_noop() {
let service = SecretServiceHandle::new();
assert!(!service.is_unlocked());
// Lock on already-locked service is a no-op
service.lock();
assert!(!service.is_unlocked());
}
#[test]
fn test_encrypt_decrypt_lifecycle() {
let service = SecretServiceHandle::new();
service.unlock_new(24).unwrap();
let plaintext = "my-api-key-12345";
let encrypted = service.encrypt(plaintext, 1).unwrap();
let decrypted = service.decrypt(&encrypted).unwrap();
assert_eq!(decrypted, plaintext);
// After lock, can't decrypt
service.lock();
let result = service.decrypt(&encrypted);
assert!(matches!(result, Err(SecretServiceError::ServiceLocked)));
}
#[test]
fn test_multiple_derive_paths_succeed() {
let service = SecretServiceHandle::new();
service.unlock_new(24).unwrap();
// All standard paths should work
let _identity = service.derive_ed25519(PATHS::IDENTITY).unwrap();
let _ssh = service.derive_ed25519(PATHS::SSH_HOST).unwrap();
let _enc = service.derive_encryption_key(PATHS::ENCRYPTION).unwrap();
}