adds cli command to import multisig account from ledger

ironfish-cli/src/commands/wallet/multisig/dkg/round3.ts

@@ -5,7 +5,12 @@ import {
   deserializePublicPackage,
   deserializeRound2CombinedPublicPackage,
 } from '@ironfish/rust-nodejs'
-import { AccountFormat, encodeAccountImport, RpcClient } from '@ironfish/sdk'
+import {
+  ACCOUNT_SCHEMA_VERSION,
+  AccountFormat,
+  encodeAccountImport,
+  RpcClient,
+} from '@ironfish/sdk'
 import { Flags } from '@oclif/core'
 import { IronfishCommand } from '../../../../command'
 import { RemoteFlags } from '../../../../flags'
@@ -210,7 +215,7 @@ export class DkgRound3Command extends IronfishCommand {
         publicKeyPackage: publicKeyPackage.toString('hex'),
         identity,
       },
-      version: 4,
+      version: ACCOUNT_SCHEMA_VERSION,
       name: participantName,
       spendingKey: null,
       createdAt: null,

ironfish-cli/src/commands/wallet/multisig/ledger/import.ts

@@ -0,0 +1,67 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+import { ACCOUNT_SCHEMA_VERSION, AccountFormat, encodeAccountImport } from '@ironfish/sdk'
+import { Flags } from '@oclif/core'
+import { IronfishCommand } from '../../../../command'
+import { RemoteFlags } from '../../../../flags'
+import * as ui from '../../../../ui'
+import { importAccount } from '../../../../utils'
+import { Ledger } from '../../../../utils/ledger'
+
+export class MultisigLedgerImport extends IronfishCommand {
+  static description = `import a multisig account from a Ledger device`
+
+  static flags = {
+    ...RemoteFlags,
+    name: Flags.string({
+      description: 'Name to use for the account',
+      char: 'n',
+    }),
+  }
+
+  async start(): Promise<void> {
+    const { flags } = await this.parse(MultisigLedgerImport)
+
+    const client = await this.connectRpc()
+    await ui.checkWalletUnlocked(client)
+
+    const name = flags.name ?? (await ui.inputPrompt('Enter a name for the account', true))
+
+    const ledger = new Ledger(this.logger)
+    try {
+      await ledger.connect(true)
+    } catch (e) {
+      if (e instanceof Error) {
+        this.error(e.message)
+      } else {
+        throw e
+      }
+    }
+
+    const identity = await ledger.dkgGetIdentity(0)
+    const dkgKeys = await ledger.dkgRetrieveKeys()
+    const publicKeyPackage = await ledger.dkgGetPublicPackage()
+
+    const accountImport = {
+      ...dkgKeys,
+      multisigKeys: {
+        publicKeyPackage: publicKeyPackage.toString('hex'),
+        identity: identity.toString('hex'),
+      },
+      version: ACCOUNT_SCHEMA_VERSION,
+      name,
+      spendingKey: null,
+      createdAt: null,
+    }
+
+    const { name: accountName } = await importAccount(
+      client,
+      encodeAccountImport(accountImport, AccountFormat.Base64Json),
+      this.logger,
+    )
+
+    this.log()
+    this.log(`Account ${accountName} imported with public address: ${dkgKeys.publicAddress}`)
+  }
+}

ironfish-cli/src/utils/ledger.ts

@@ -1,7 +1,7 @@
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
-import { AccountImport, createRootLogger, Logger } from '@ironfish/sdk'
+import { ACCOUNT_SCHEMA_VERSION, AccountImport, createRootLogger, Logger } from '@ironfish/sdk'
 import TransportNodeHid from '@ledgerhq/hw-transport-node-hid'
 import IronfishApp, {
   IronfishKeys,
@@ -123,7 +123,7 @@ export class Ledger {
     }
 
     const accountImport: AccountImport = {
-      version: 4, // ACCOUNT_SCHEMA_VERSION as of 2024-05
+      version: ACCOUNT_SCHEMA_VERSION,
       name: 'ledger',
       viewKey: responseViewKey.viewKey.toString('hex'),
       incomingViewKey: responseViewKey.ivk.toString('hex'),