294 lines
14 KiB
SQL
294 lines
14 KiB
SQL
-- =============================================================================
|
|
-- NEBULA KEY ENCLAVE SCHEMA
|
|
-- Encrypted SQLite database for sensitive wallet data
|
|
-- UCAN v1.0.0-rc.1 compliant
|
|
-- =============================================================================
|
|
|
|
PRAGMA foreign_keys = ON;
|
|
|
|
-- =============================================================================
|
|
-- IDENTITY
|
|
-- =============================================================================
|
|
|
|
-- DID Documents: Local cache of Sonr DID state
|
|
CREATE TABLE IF NOT EXISTS did_documents (
|
|
id INTEGER PRIMARY KEY,
|
|
did TEXT NOT NULL UNIQUE, -- did:sonr:abc123...
|
|
controller TEXT NOT NULL, -- Controller DID
|
|
document TEXT NOT NULL, -- Full DID Document (JSON)
|
|
sequence INTEGER NOT NULL DEFAULT 0, -- On-chain sequence number
|
|
last_synced TEXT NOT NULL DEFAULT (datetime('now')),
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now')),
|
|
updated_at TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_did_documents_did ON did_documents(did);
|
|
|
|
-- Verification Methods: Keys associated with DID
|
|
CREATE TABLE IF NOT EXISTS verification_methods (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
method_id TEXT NOT NULL, -- did:sonr:abc#key-1
|
|
method_type TEXT NOT NULL, -- Ed25519VerificationKey2020, etc.
|
|
controller TEXT NOT NULL,
|
|
public_key TEXT NOT NULL, -- Base64 encoded public key
|
|
purpose TEXT NOT NULL DEFAULT 'authentication', -- authentication, assertion, keyAgreement, capabilityInvocation, capabilityDelegation
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now')),
|
|
UNIQUE(did_id, method_id)
|
|
);
|
|
|
|
CREATE INDEX idx_verification_methods_did_id ON verification_methods(did_id);
|
|
|
|
-- =============================================================================
|
|
-- WEBAUTHN CREDENTIALS
|
|
-- =============================================================================
|
|
|
|
-- Credentials: WebAuthn credential storage
|
|
CREATE TABLE IF NOT EXISTS credentials (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
credential_id TEXT NOT NULL UNIQUE, -- WebAuthn credential ID (base64)
|
|
public_key TEXT NOT NULL, -- COSE public key (base64)
|
|
public_key_alg INTEGER NOT NULL, -- COSE algorithm (-7 = ES256, -257 = RS256)
|
|
aaguid TEXT, -- Authenticator AAGUID
|
|
sign_count INTEGER NOT NULL DEFAULT 0, -- Signature counter
|
|
transports TEXT DEFAULT '[]', -- JSON array: ["internal", "usb", "nfc", "ble"]
|
|
device_name TEXT NOT NULL, -- User-assigned name
|
|
device_type TEXT NOT NULL DEFAULT 'platform', -- platform, cross-platform
|
|
authenticator TEXT, -- Touch ID, Face ID, Windows Hello, YubiKey
|
|
is_discoverable INTEGER NOT NULL DEFAULT 1, -- Resident key / passkey
|
|
backed_up INTEGER NOT NULL DEFAULT 0, -- Credential backed up (BE flag)
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now')),
|
|
last_used TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_credentials_did_id ON credentials(did_id);
|
|
CREATE INDEX idx_credentials_credential_id ON credentials(credential_id);
|
|
|
|
-- =============================================================================
|
|
-- MPC KEY SHARES
|
|
-- =============================================================================
|
|
|
|
-- Key Shares: MPC/TSS key share storage
|
|
CREATE TABLE IF NOT EXISTS key_shares (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
share_id TEXT NOT NULL UNIQUE, -- Unique identifier for this share
|
|
key_id TEXT NOT NULL, -- Identifier for the full key (shared across parties)
|
|
party_index INTEGER NOT NULL, -- This party's index (1, 2, 3...)
|
|
threshold INTEGER NOT NULL, -- Minimum shares needed to sign
|
|
total_parties INTEGER NOT NULL, -- Total number of parties
|
|
curve TEXT NOT NULL DEFAULT 'secp256k1', -- secp256k1, ed25519
|
|
share_data TEXT NOT NULL, -- Encrypted key share (base64)
|
|
public_key TEXT NOT NULL, -- Full public key (base64)
|
|
chain_code TEXT, -- BIP32 chain code for derivation
|
|
derivation_path TEXT, -- BIP44 path: m/44'/60'/0'/0
|
|
status TEXT NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'rotating', 'archived')),
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now')),
|
|
rotated_at TEXT,
|
|
UNIQUE(did_id, key_id, party_index)
|
|
);
|
|
|
|
CREATE INDEX idx_key_shares_did_id ON key_shares(did_id);
|
|
CREATE INDEX idx_key_shares_key_id ON key_shares(key_id);
|
|
|
|
-- Derived Accounts: Wallet accounts derived from key shares
|
|
CREATE TABLE IF NOT EXISTS accounts (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
key_share_id INTEGER NOT NULL REFERENCES key_shares(id) ON DELETE CASCADE,
|
|
address TEXT NOT NULL, -- Derived address
|
|
chain_id TEXT NOT NULL, -- sonr-mainnet-1, ethereum, etc.
|
|
coin_type INTEGER NOT NULL, -- BIP44 coin type (118=cosmos, 60=eth)
|
|
account_index INTEGER NOT NULL DEFAULT 0, -- BIP44 account index
|
|
address_index INTEGER NOT NULL DEFAULT 0, -- BIP44 address index
|
|
label TEXT DEFAULT '', -- User-assigned label
|
|
is_default INTEGER NOT NULL DEFAULT 0,
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now')),
|
|
UNIQUE(key_share_id, chain_id, account_index, address_index)
|
|
);
|
|
|
|
CREATE INDEX idx_accounts_did_id ON accounts(did_id);
|
|
CREATE INDEX idx_accounts_address ON accounts(address);
|
|
CREATE INDEX idx_accounts_chain_id ON accounts(chain_id);
|
|
|
|
-- =============================================================================
|
|
-- UCAN AUTHORIZATION (v1.0.0-rc.1)
|
|
-- =============================================================================
|
|
|
|
-- UCAN Delegations: v1.0.0-rc.1 delegation envelopes
|
|
-- Stores sealed DAG-CBOR envelopes with extracted fields for indexing
|
|
CREATE TABLE IF NOT EXISTS ucan_delegations (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
|
|
-- Content Identifier (immutable, unique)
|
|
cid TEXT NOT NULL UNIQUE,
|
|
|
|
-- Sealed envelope (DAG-CBOR encoded)
|
|
envelope BLOB NOT NULL,
|
|
|
|
-- Extracted fields for indexing/queries
|
|
iss TEXT NOT NULL, -- Issuer DID
|
|
aud TEXT NOT NULL, -- Audience DID
|
|
sub TEXT, -- Subject DID (null = powerline)
|
|
cmd TEXT NOT NULL, -- Command (e.g., "/vault/read")
|
|
|
|
-- Policy stored as JSON for inspection
|
|
pol TEXT DEFAULT '[]', -- Policy JSON
|
|
|
|
-- Temporal fields
|
|
nbf TEXT, -- Not before (ISO8601)
|
|
exp TEXT, -- Expiration (ISO8601, null = never)
|
|
|
|
-- Metadata
|
|
is_root INTEGER NOT NULL DEFAULT 0, -- iss == sub
|
|
is_powerline INTEGER NOT NULL DEFAULT 0, -- sub IS NULL
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_ucan_delegations_cid ON ucan_delegations(cid);
|
|
CREATE INDEX idx_ucan_delegations_did_id ON ucan_delegations(did_id);
|
|
CREATE INDEX idx_ucan_delegations_iss ON ucan_delegations(iss);
|
|
CREATE INDEX idx_ucan_delegations_aud ON ucan_delegations(aud);
|
|
CREATE INDEX idx_ucan_delegations_sub ON ucan_delegations(sub);
|
|
CREATE INDEX idx_ucan_delegations_cmd ON ucan_delegations(cmd);
|
|
CREATE INDEX idx_ucan_delegations_exp ON ucan_delegations(exp);
|
|
|
|
-- UCAN Invocations: v1.0.0-rc.1 invocation envelopes (audit log)
|
|
CREATE TABLE IF NOT EXISTS ucan_invocations (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
|
|
-- Content Identifier
|
|
cid TEXT NOT NULL UNIQUE,
|
|
|
|
-- Sealed envelope (DAG-CBOR encoded)
|
|
envelope BLOB NOT NULL,
|
|
|
|
-- Extracted fields for indexing
|
|
iss TEXT NOT NULL, -- Invoker DID
|
|
sub TEXT NOT NULL, -- Subject DID
|
|
aud TEXT, -- Executor DID (if different from sub)
|
|
cmd TEXT NOT NULL, -- Command invoked
|
|
|
|
-- Proof chain (JSON array of delegation CIDs)
|
|
prf TEXT NOT NULL DEFAULT '[]',
|
|
|
|
-- Temporal
|
|
exp TEXT, -- Expiration
|
|
iat TEXT, -- Issued at
|
|
|
|
-- Execution tracking
|
|
executed_at TEXT, -- When actually executed
|
|
result_cid TEXT, -- CID of receipt (if executed)
|
|
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_ucan_invocations_cid ON ucan_invocations(cid);
|
|
CREATE INDEX idx_ucan_invocations_did_id ON ucan_invocations(did_id);
|
|
CREATE INDEX idx_ucan_invocations_iss ON ucan_invocations(iss);
|
|
CREATE INDEX idx_ucan_invocations_sub ON ucan_invocations(sub);
|
|
CREATE INDEX idx_ucan_invocations_cmd ON ucan_invocations(cmd);
|
|
|
|
-- UCAN Revocations: Track revoked delegations
|
|
CREATE TABLE IF NOT EXISTS ucan_revocations (
|
|
id INTEGER PRIMARY KEY,
|
|
delegation_cid TEXT NOT NULL UNIQUE, -- CID of revoked delegation
|
|
revoked_by TEXT NOT NULL, -- Revoker DID
|
|
invocation_cid TEXT, -- CID of revocation invocation
|
|
reason TEXT,
|
|
revoked_at TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_ucan_revocations_delegation_cid ON ucan_revocations(delegation_cid);
|
|
CREATE INDEX idx_ucan_revocations_revoked_by ON ucan_revocations(revoked_by);
|
|
|
|
-- =============================================================================
|
|
-- DEVICE SESSIONS
|
|
-- =============================================================================
|
|
|
|
-- Sessions: Active device sessions
|
|
CREATE TABLE IF NOT EXISTS sessions (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
credential_id INTEGER NOT NULL REFERENCES credentials(id) ON DELETE CASCADE,
|
|
session_id TEXT NOT NULL UNIQUE, -- Opaque session identifier
|
|
device_info TEXT DEFAULT '{}', -- JSON: {browser, os, ip, etc.}
|
|
is_current INTEGER NOT NULL DEFAULT 0, -- Is this the current session
|
|
last_activity TEXT NOT NULL DEFAULT (datetime('now')),
|
|
expires_at TEXT NOT NULL,
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_sessions_did_id ON sessions(did_id);
|
|
CREATE INDEX idx_sessions_session_id ON sessions(session_id);
|
|
CREATE INDEX idx_sessions_expires_at ON sessions(expires_at);
|
|
|
|
-- =============================================================================
|
|
-- SERVICE CONNECTIONS
|
|
-- =============================================================================
|
|
|
|
-- Services: Connected third-party services/dApps
|
|
CREATE TABLE IF NOT EXISTS services (
|
|
id INTEGER PRIMARY KEY,
|
|
origin TEXT NOT NULL UNIQUE, -- https://app.example.com
|
|
name TEXT NOT NULL,
|
|
description TEXT,
|
|
logo_url TEXT,
|
|
did TEXT, -- Service's DID (if known)
|
|
is_verified INTEGER NOT NULL DEFAULT 0,
|
|
metadata TEXT DEFAULT '{}', -- Additional service metadata
|
|
created_at TEXT NOT NULL DEFAULT (datetime('now'))
|
|
);
|
|
|
|
CREATE INDEX idx_services_origin ON services(origin);
|
|
|
|
-- Grants: User grants to services (backed by UCAN delegations)
|
|
CREATE TABLE IF NOT EXISTS grants (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
service_id INTEGER NOT NULL REFERENCES services(id) ON DELETE CASCADE,
|
|
delegation_cid TEXT REFERENCES ucan_delegations(cid) ON DELETE SET NULL, -- v1.0.0-rc.1 delegation
|
|
scopes TEXT NOT NULL DEFAULT '[]', -- JSON array of granted scopes
|
|
accounts TEXT NOT NULL DEFAULT '[]', -- JSON array of account IDs exposed
|
|
status TEXT NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'suspended', 'revoked')),
|
|
granted_at TEXT NOT NULL DEFAULT (datetime('now')),
|
|
last_used TEXT,
|
|
expires_at TEXT,
|
|
UNIQUE(did_id, service_id)
|
|
);
|
|
|
|
CREATE INDEX idx_grants_did_id ON grants(did_id);
|
|
CREATE INDEX idx_grants_service_id ON grants(service_id);
|
|
CREATE INDEX idx_grants_status ON grants(status);
|
|
CREATE INDEX idx_grants_delegation_cid ON grants(delegation_cid);
|
|
|
|
-- =============================================================================
|
|
-- SYNC STATE
|
|
-- =============================================================================
|
|
|
|
-- Sync Checkpoints: Track sync state with Sonr protocol
|
|
CREATE TABLE IF NOT EXISTS sync_checkpoints (
|
|
id INTEGER PRIMARY KEY,
|
|
did_id INTEGER NOT NULL REFERENCES did_documents(id) ON DELETE CASCADE,
|
|
resource_type TEXT NOT NULL, -- 'did', 'credentials', 'grants', etc.
|
|
last_block INTEGER NOT NULL DEFAULT 0, -- Last synced block height
|
|
last_tx_hash TEXT, -- Last processed transaction
|
|
last_synced TEXT NOT NULL DEFAULT (datetime('now')),
|
|
UNIQUE(did_id, resource_type)
|
|
);
|
|
|
|
CREATE INDEX idx_sync_checkpoints_did_id ON sync_checkpoints(did_id);
|
|
|
|
-- =============================================================================
|
|
-- TRIGGERS
|
|
-- =============================================================================
|
|
|
|
CREATE TRIGGER IF NOT EXISTS did_documents_updated_at
|
|
AFTER UPDATE ON did_documents
|
|
BEGIN
|
|
UPDATE did_documents SET updated_at = datetime('now') WHERE id = NEW.id;
|
|
END;
|