glm-5.2
55d356cb4e
- Bump CURRENT_KEY_VERSION from 1 to 2 (v1 reserved for TS PBKDF2 legacy per ADR-020)
- Add derivation::encryption_path_for_version(version) -> m/74'/2'/0'/{version-2}', returns InvalidPath for version < 2
- Add VaultServiceHandle::derive_encryption_key_for_version(version), cached by path, returns InvalidPath for version < 2
- encrypt/decrypt now derive at encryption_path_for_version(key_version) instead of fixed PATHS::ENCRYPTION
- Add VaultServiceHandle::rotate(encrypted, to_version): decrypt old, re-encrypt new
- Update existing tests to use v2; add round-trip, rotation, partial-rotation, and invalid-version tests
Task: vault/key-versioning-rotation
99 lines
2.8 KiB
Rust
99 lines
2.8 KiB
Rust
//! Integration tests for the VaultService lifecycle.
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//!
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//! These tests verify the unlock/lock lifecycle, error conditions,
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//! and that the vault correctly manages state transitions.
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use alknet_vault::derivation::PATHS;
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use alknet_vault::service::{VaultServiceError, VaultServiceHandle};
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#[test]
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fn test_full_lifecycle() {
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let service = VaultServiceHandle::new();
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// Starts locked
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assert!(!service.is_unlocked());
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// Can't derive while locked
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let result = service.derive_ed25519(PATHS::IDENTITY);
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assert!(matches!(result, Err(VaultServiceError::VaultLocked)));
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// Unlock
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let phrase = service.unlock_new(24).unwrap();
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assert!(service.is_unlocked());
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assert!(!phrase.is_empty());
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// Can derive while unlocked
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let key = service.derive_ed25519(PATHS::IDENTITY).unwrap();
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assert!(!key.private_key.is_empty());
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// Lock
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service.lock();
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assert!(!service.is_unlocked());
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// Can't derive again
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let result = service.derive_ed25519(PATHS::IDENTITY);
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assert!(matches!(result, Err(VaultServiceError::VaultLocked)));
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}
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#[test]
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fn test_unlock_with_known_phrase() {
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let service = VaultServiceHandle::new();
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// Generate a phrase
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let phrase = service.unlock_new(24).unwrap();
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service.lock();
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// Re-unlock with the same phrase
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service.unlock(&phrase, None).unwrap();
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assert!(service.is_unlocked());
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// Different passphrase produces different seed
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// (tested by deriving keys with different passphrases)
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}
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#[test]
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fn test_double_unlock_fails() {
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let service = VaultServiceHandle::new();
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service.unlock_new(24).unwrap();
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let result = service.unlock_new(12);
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assert!(matches!(result, Err(VaultServiceError::AlreadyUnlocked)));
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}
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#[test]
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fn test_lock_when_already_locked_is_noop() {
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let service = VaultServiceHandle::new();
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assert!(!service.is_unlocked());
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// Lock on already-locked service is a no-op
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service.lock();
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assert!(!service.is_unlocked());
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}
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#[test]
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fn test_encrypt_decrypt_lifecycle() {
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let service = VaultServiceHandle::new();
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service.unlock_new(24).unwrap();
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let plaintext = "my-api-key-12345";
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let encrypted = service.encrypt(plaintext, 2).unwrap();
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let decrypted = service.decrypt(&encrypted).unwrap();
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assert_eq!(decrypted, plaintext);
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// After lock, can't decrypt
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service.lock();
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let result = service.decrypt(&encrypted);
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assert!(matches!(result, Err(VaultServiceError::VaultLocked)));
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}
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#[test]
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fn test_multiple_derive_paths_succeed() {
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let service = VaultServiceHandle::new();
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service.unlock_new(24).unwrap();
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// All standard paths should work
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let _identity = service.derive_ed25519(PATHS::IDENTITY).unwrap();
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let _ssh = service.derive_ed25519(PATHS::SSH_HOST).unwrap();
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let _enc = service.derive_encryption_key(PATHS::ENCRYPTION).unwrap();
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}
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