Files
alkvault/tests/derivation_tests.rs
glm-5.2 110146870a Rebrand alknet-vault -> alkvault
Rename the crate from alknet-vault to alkvault across source and docs:
- Cargo.toml: package name and lib name (alknet_vault -> alkvault)
- src/ doc comments and doc-test use statements
- tests/ use statements and one string literal

Convert references to non-vault alknet ADRs (003, 005, 008, 010, 014,
064) that were broken local links into @alkdev/alknet: cross-repo
references, matching the alktype sibling pattern. Local ADR/OQ
references are now proper links. Rewrote monorepo path references
(crates/alknet-vault/src/...) to the flat layout (src/...). Fixed
sdd_process.md package name (@alkdev/storage -> @alkdev/alkvault).

ADR/OQ renumbering is deferred to a subsequent pass per the alknet-
origin numbering convention. Generic prose 'vault' and type names
(VaultServiceHandle, VaultServiceError, etc.) are unchanged.

Build, 108 tests, and clippy all pass clean.
2026-08-02 09:25:43 +00:00

58 lines
1.8 KiB
Rust

//! Integration tests for key derivation.
//!
//! These tests verify that SLIP-0010 derivation produces correct results
//! against known test vectors and that path constants produce expected key types.
use alkvault::derivation::PATHS;
use alkvault::service::VaultServiceHandle;
#[test]
fn test_identity_key_derivation() {
let service = VaultServiceHandle::new();
let _phrase = service.unlock_new(24).unwrap();
let key = service.derive_ed25519(PATHS::IDENTITY).unwrap();
assert_eq!(key.key_type, alkvault::protocol::KeyType::Ed25519);
assert!(!key.private_key.is_empty());
assert!(!key.public_key.is_empty());
}
#[test]
fn test_encryption_key_derivation() {
let service = VaultServiceHandle::new();
service.unlock_new(24).unwrap();
let key = service.derive_encryption_key(PATHS::ENCRYPTION).unwrap();
assert_eq!(key.key_type, alkvault::protocol::KeyType::Aes256Gcm);
}
#[test]
fn test_deterministic_derivation() {
// Same seed + same path = same key
let service = VaultServiceHandle::new();
let phrase = service.unlock_new(24).unwrap();
let key1 = service.derive_ed25519(PATHS::IDENTITY).unwrap();
// Unlock with the same phrase again
service.lock();
service.unlock(&phrase, None).unwrap();
let key2 = service.derive_ed25519(PATHS::IDENTITY).unwrap();
assert_eq!(key1.private_key, key2.private_key);
assert_eq!(key1.public_key, key2.public_key);
}
#[test]
fn test_different_paths_different_keys() {
let service = VaultServiceHandle::new();
service.unlock_new(24).unwrap();
let identity_key = service.derive_ed25519(PATHS::IDENTITY).unwrap();
let ssh_key = service.derive_ed25519(PATHS::SSH_HOST).unwrap();
assert_ne!(identity_key.private_key, ssh_key.private_key);
assert_ne!(identity_key.public_key, ssh_key.public_key);
}