Feat/ada sign hash

packages/ur-registry-cardano/__tests__/CardanoSignTxHashRequest.test.ts

@@ -0,0 +1,57 @@
+// @ts-nocheck
+import { CryptoKeypath, PathComponent } from "../src";
+import * as uuid from "uuid";
+import { CardanoSignTxHashRequest } from "../src";
+describe("cardano-sign-tx-hash-request", () => {
+  it("test should generate cardano-sign-tx-hash-request", () => {
+    const txHash =
+      "52a1f5596f31358030f0d9d3a2db2b119b8f766386071684d26d0d37439c144e";
+
+    const signKeyPath1 = new CryptoKeypath(
+      [
+        new PathComponent({ index: 1852, hardened: true }),
+        new PathComponent({ index: 1815, hardened: true }),
+        new PathComponent({ index: 0, hardened: true }),
+        new PathComponent({ index: 0, hardened: false }),
+        new PathComponent({ index: 0, hardened: false }),
+      ],
+      Buffer.from("1250b6bc", "hex")
+    );
+
+    const signKeyPath2 = new CryptoKeypath(
+      [
+        new PathComponent({ index: 1852, hardened: true }),
+        new PathComponent({ index: 1815, hardened: true }),
+        new PathComponent({ index: 0, hardened: true }),
+        new PathComponent({ index: 2, hardened: false }),
+        new PathComponent({ index: 0, hardened: false }),
+      ],
+      Buffer.from("1250b6bc", "hex")
+    );
+
+    const requestId = uuid.stringify(
+      Buffer.from("52090a1c29394842a9adba0bc021a58b", "hex")
+    );
+    const addressList = [
+      "addr1qy8ac7qqy0vtulyl7wntmsxc6wex80gvcyjy33qffrhm7sh927ysx5sftuw0dlft05dz3c7revpf7jx0xnlcjz3g69mq4afdhv",
+      "addr1qyz85693g4fr8c55mfyxhae8j2u04pydxrgqr73vmwpx3azv4dgkyrgylj5yl2m0jlpdpeswyyzjs0vhwvnl6xg9f7ssrxkz90",
+    ];
+    const cardanoSignTxHashRequest =
+      CardanoSignTxHashRequest.constructCardanoSignTxHashRequest(
+        txHash,
+        [signKeyPath1, signKeyPath2],
+        addressList,
+        requestId,
+        "eternl"
+      );
+
+    const cborHex = cardanoSignTxHashRequest.toCBOR().toString("hex");
+    expect(cborHex).toBe(
+      "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"
+    );
+    const ur = cardanoSignTxHashRequest.toUREncoder(1000).nextPart();
+    expect(ur).toBe(
+      "ur:cardano-sign-tx-hash-request/onadtpdagdgmasbkcedtesfdfwptpmrdbdrtclonluaoksfzeceyhsehiyececeseniyeoeheoecetdyeodyiydyieesieeohseyieideyidehehesidetiyemeneneoetendyemeheneteeieeyeniedyieeoemeeeoesiaeheeeeihaxlftaaddyoeadlecfatfnykcfatchykaeykaewkaewkaocybggdrprftaaddyoeadlecfatfnykcfatchykaeykaowkaewkaocybggdrprfaaiyihjyihjpjtjzahlfksiohsieiejpehjskkethsiaemjsjskkdykojykpjzkkjzemktjtjyjnjkksiaenktihksetdyiokoiakkimkkeoeojsiyiyjpisjnemjkiseseyemkkjkksecjkiyjykpktdyiejziyjydyeciekneoiaemjpihkojoiyemimksdyksjtjziaimkneoioenesjnjseehsiyieiskoksiohsieiejpehjskkkneteceneseoioeeiyjpetiaececjniykkksishsihetimeykpdyeejokkieksjpiojsjpemeokojnktjokseohsknkoeeieiojekkjpiokkjzimeckkjzeyjndyimjzjoiejoihjkktkkkkknimjkdykoisktkojtjzenksioesiyemjkjkjpksjeknesdyolcxsges"
+    );
+  });
+});

packages/ur-registry-cardano/src/CardanoSignTxHashRequest.ts

@@ -0,0 +1,114 @@
+import {
+  extend,
+  DataItem,
+  RegistryItem,
+  DataItemMap,
+  CryptoKeypath,
+} from "@keystonehq/bc-ur-registry";
+import { ExtendedRegistryTypes } from "./RegistryType";
+import * as uuid from "uuid";
+
+const { decodeToDataItem, RegistryTypes } = extend;
+
+enum Keys {
+  requestId = 1,
+  txHash,
+  paths,
+  origin,
+  address_list,
+}
+
+type CardanoSignTxHashRequestProps = {
+  requestId?: Buffer;
+  txHash: string;
+  paths: CryptoKeypath[];
+  origin?: string;
+  addressList: string[];
+};
+
+export class CardanoSignTxHashRequest extends RegistryItem {
+  private requestId?: Buffer;
+  private txHash: string;
+  private paths: CryptoKeypath[];
+  private origin?: string;
+  private addressList: string[];
+  getRegistryType = () => ExtendedRegistryTypes.CARDANO_SIGN_TX_HASH_REQUEST;
+
+  constructor(args: CardanoSignTxHashRequestProps) {
+    super();
+    this.requestId = args.requestId;
+    this.txHash = args.txHash;
+    this.paths = args.paths;
+    this.origin = args.origin;
+    this.addressList = args.addressList;
+  }
+
+  public getRequestId = () => this.requestId;
+  public getTxHash = () => this.txHash;
+  public getPaths = () => this.paths;
+  public getOrigin = () => this.origin;
+  public getAddressList = () => this.addressList;
+  public toDataItem = () => {
+    const map: DataItemMap = {};
+    if (this.requestId) {
+      map[Keys.requestId] = new DataItem(
+        this.requestId,
+        RegistryTypes.UUID.getTag()
+      );
+    }
+
+    map[Keys.txHash] = this.txHash;
+    map[Keys.paths] = this.paths.map((path) => {
+      const res = path.toDataItem();
+      res.setTag(path.getRegistryType().getTag());
+      return res;
+    });
+
+    if (this.origin) {
+      map[Keys.origin] = this.origin;
+    }
+    map[Keys.address_list] = this.addressList;
+    return new DataItem(map);
+  };
+
+  public static fromDataItem = (dataItem: DataItem) => {
+    const map = dataItem.getData();
+    const txHash = map[Keys.txHash];
+    const paths = map[Keys.paths];
+    const requestId = map[Keys.requestId]
+      ? map[Keys.requestId].getData()
+      : undefined;
+    const origin = map[Keys.origin] ? map[Keys.origin] : undefined;
+    const addressList = map[Keys.address_list] ? map[Keys.address_list] : [];
+    return new CardanoSignTxHashRequest({
+      requestId,
+      txHash,
+      paths,
+      origin,
+      addressList,
+    });
+  };
+
+  public static fromCBOR = (_cborPayload: Buffer) => {
+    const dataItem = decodeToDataItem(_cborPayload);
+    return CardanoSignTxHashRequest.fromDataItem(dataItem);
+  };
+
+  public static constructCardanoSignTxHashRequest(
+    txHash: string,
+    paths: CryptoKeypath[],
+    addressList: string[],
+    uuidString?: string,
+    origin?: string
+  ) {
+    return new CardanoSignTxHashRequest({
+      requestId: uuidString
+        ? Buffer.from(uuid.parse(uuidString) as Uint8Array)
+        : undefined,
+      txHash,
+      paths,
+      origin: origin || undefined,
+      addressList,
+    });
+  }
+}

packages/ur-registry-cardano/src/RegistryType.ts

@@ -30,4 +30,8 @@ export const ExtendedRegistryTypes = {
     "cardano-sign-cip8-data-signature",
     2211
   ),
+  CARDANO_SIGN_TX_HASH_REQUEST: new RegistryType(
+    "cardano-sign-tx-hash-request",
+    2212
+  ),
 };

packages/ur-registry-cardano/src/index.ts

@@ -23,3 +23,4 @@ export { CardanoCatalystSignature } from "./CardanoCatalystSignature";
 export { CardanoSignCip8DataRequest } from "./CardanoSignMessageCip8DataRequest";
 export { CardanoSignCip8DataSignature } from "./CardanoSignMessageCip8DataSignature";
 export { MessageAddressFieldType } from "./CardanoSignMessageCip8DataRequest";
+export { CardanoSignTxHashRequest } from "./CardanoSignTxHashRequest";