Move Coordinator EIP712 constants from contracts/test-utils to packages/order-utils.

Export `constants` from `packages/types`.
Add `SignatureInvalid` to `RevertReason` in `packages/types`.

contracts/test-utils/src/constants.ts

@@ -65,14 +65,4 @@ export const constants = {
         'CANCEL_ORDERS_UP_TO',
         'SET_SIGNATURE_VALIDATOR_APPROVAL',
     ],
-    COORDINATOR_DOMAIN_NAME: '0x Protocol Trade Execution Coordinator',
-    COORDINATOR_DOMAIN_VERSION: '1.0.0',
-    COORDINATOR_APPROVAL_SCHEMA: {
-        name: 'COORDINATORApproval',
-        parameters: [
-            { name: 'transactionHash', type: 'bytes32' },
-            { name: 'transactionSignature', type: 'bytes' },
-            { name: 'approvalExpirationTimeSeconds', type: 'uint256' },
-        ],
-    },
 };

packages/order-utils/src/constants.ts

@@ -103,6 +103,17 @@ export const constants = {
             { name: 'data', type: 'bytes' },
         ],
     },
+    COORDINATOR_DOMAIN_NAME: '0x Protocol Coordinator',
+    COORDINATOR_DOMAIN_VERSION: '1.0.0',
+    COORDINATOR_APPROVAL_SCHEMA: {
+        name: 'CoordinatorApproval',
+        parameters: [
+            { name: 'txOrigin', type: 'address' },
+            { name: 'transactionHash', type: 'bytes32' },
+            { name: 'transactionSignature', type: 'bytes' },
+            { name: 'approvalExpirationTimeSeconds', type: 'uint256' },
+        ],
+    },
     ERC20_METHOD_ABI,
     ERC721_METHOD_ABI,
     MULTI_ASSET_METHOD_ABI,

packages/order-utils/src/index.ts

@@ -63,6 +63,7 @@ export {
     ZeroExTransaction,
     SignedZeroExTransaction,
 } from '@0x/types';
+
 export {
     OrderError,
     TradeSide,
@@ -72,3 +73,5 @@ export {
     FeeOrdersAndRemainingFeeAmount,
     OrdersAndRemainingFillAmount,
 } from './types';
+
+export { constants } from './constants';

packages/types/src/index.ts

@@ -204,6 +204,7 @@ export enum RevertReason {
     RoundingError = 'ROUNDING_ERROR',
     InvalidSignature = 'INVALID_SIGNATURE',
     SignatureIllegal = 'SIGNATURE_ILLEGAL',
+    SignatureInvalid = 'SIGNATURE_INVALID',
     SignatureUnsupported = 'SIGNATURE_UNSUPPORTED',
     TakerOverpay = 'TAKER_OVERPAY',
     OrderOverfill = 'ORDER_OVERFILL',