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feat: Add EIP-712 management in prepareMessageToSign (#892)
* feat: Add EIP-712 management in prepareMessageToSign Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: remove unused import Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: resolve import issue Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: change expected result of prepareMessage in case of thrown error Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * feat: rollback on TypedMessageData properties Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: test with EIP712Message Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * feat: add tests Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: move fixtures folder Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * feat: update changelog Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * chore: change test object name Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: Update preparedMessageType in mobile Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: revert unintended modification Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * chore: rename createCryptoCurrency into createFixtureCryptoCurrency to avoid confusion Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * chore: extract some code to test it Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: eslint issue Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * feat: review feedback Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: review feedback Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: rebase issue with mobile platform player Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * chore: revert mobile package modification Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * fix: unit test Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> * feat: simplify a little bit eth signMessage * fix: PR feedback Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr> Signed-off-by: Stéphane Prohaszka <stephane.prohaszka@ledger.fr>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,6 @@ | ||
| --- | ||
| "@ledgerhq/live-common": minor | ||
| "@ledgerhq/hw-app-eth": patch | ||
| --- | ||
|
|
||
| Add EIP-712 capability when preparing message to sign |
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177 changes: 177 additions & 0 deletions
177
apps/ledger-live-mobile/src/components/WebPlatformPlayer/liveSDKLogic.test.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,177 @@ | ||
| import BigNumber from "bignumber.js"; | ||
| import { CryptoCurrency, TokenCurrency } from "@ledgerhq/types-cryptoassets"; | ||
| import { Account, TokenAccount } from "@ledgerhq/types-live"; | ||
| import { PlatformTransaction } from "@ledgerhq/live-common/platform/types"; | ||
| import { Transaction } from "@ledgerhq/live-common/generated/types"; | ||
| import prepareSignTransaction from "./liveSDKLogic"; | ||
|
|
||
| // Fake the support of the test currency | ||
| jest.mock("@ledgerhq/live-common/currencies/support", () => ({ | ||
| isCurrencySupported: () => true, | ||
| })); | ||
|
|
||
| describe("prepareSignTransaction", () => { | ||
| it("returns a Transaction", () => { | ||
| // Given | ||
| const parentAccount = createAccount("12"); | ||
| const childAccount = createTokenAccount( | ||
| "22", | ||
| "ethereumjs:2:ethereum:0x012:", | ||
| ); | ||
| const expectedResult = { | ||
| amount: new BigNumber("1000"), | ||
| data: Buffer.from([]), | ||
| estimatedGasLimit: null, | ||
| family: "ethereum", | ||
| feeCustomUnit: { code: "Gwei", magnitude: 9, name: "Gwei" }, | ||
| feesStrategy: "medium", | ||
| gasPrice: new BigNumber("700000"), | ||
| gasLimit: new BigNumber("1200000"), | ||
| userGasLimit: new BigNumber("1200000"), | ||
| mode: "send", | ||
| networkInfo: null, | ||
| nonce: 8, | ||
| recipient: "0x0123456", | ||
| subAccountId: "ethereumjs:2:ethereum:0x022:", | ||
| useAllAmount: false, | ||
| }; | ||
|
|
||
| // When | ||
| const result = prepareSignTransaction( | ||
| childAccount, | ||
| parentAccount, | ||
| createEtherumTransaction() as Partial<Transaction>, | ||
| ); | ||
|
|
||
| // Then | ||
| expect(result).toEqual(expectedResult); | ||
| }); | ||
| }); | ||
|
|
||
| // *** UTIL FUNCTIONS *** | ||
| function createEtherumTransaction(): PlatformTransaction { | ||
| return { | ||
| family: "ethereum" as any, | ||
| amount: new BigNumber("1000"), | ||
| recipient: "0x0123456", | ||
| nonce: 8, | ||
| data: Buffer.from("Some data...", "hex"), | ||
| gasPrice: new BigNumber("700000"), | ||
| gasLimit: new BigNumber("1200000"), | ||
| }; | ||
| } | ||
|
|
||
| const createCryptoCurrency = (family: string): CryptoCurrency => ({ | ||
| type: "CryptoCurrency", | ||
| id: "testCoinId", | ||
| coinType: 8008, | ||
| name: "MyCoin", | ||
| managerAppName: "MyCoin", | ||
| ticker: "MYC", | ||
| countervalueTicker: "MYC", | ||
| scheme: "mycoin", | ||
| color: "#ff0000", | ||
| family, | ||
| units: [ | ||
| { | ||
| name: "MYC", | ||
| code: "MYC", | ||
| magnitude: 8, | ||
| }, | ||
| { | ||
| name: "SmallestUnit", | ||
| code: "SMALLESTUNIT", | ||
| magnitude: 0, | ||
| }, | ||
| ], | ||
| explorerViews: [ | ||
| { | ||
| address: "https://mycoinexplorer.com/account/$address", | ||
| tx: "https://mycoinexplorer.com/transaction/$hash", | ||
| token: "https://mycoinexplorer.com/token/$contractAddress/?a=$address", | ||
| }, | ||
| ], | ||
| }); | ||
|
|
||
| const defaultEthCryptoFamily = createCryptoCurrency("ethereum"); | ||
| const createAccount = ( | ||
| id: string, | ||
| crypto: CryptoCurrency = defaultEthCryptoFamily, | ||
| ): Account => ({ | ||
| type: "Account", | ||
| id: `ethereumjs:2:ethereum:0x0${id}:`, | ||
| seedIdentifier: "0x01", | ||
| derivationMode: "ethM", | ||
| index: 0, | ||
| freshAddress: "0x01", | ||
| freshAddressPath: "44'/60'/0'/0/0", | ||
| freshAddresses: [], | ||
| name: "Ethereum 1", | ||
| starred: false, | ||
| used: false, | ||
| balance: new BigNumber("51281813126095913"), | ||
| spendableBalance: new BigNumber("51281813126095913"), | ||
| creationDate: new Date(), | ||
| blockHeight: 8168983, | ||
| currency: crypto, | ||
| unit: { | ||
| name: "satoshi", | ||
| code: "BTC", | ||
| magnitude: 5, | ||
| }, | ||
| operationsCount: 0, | ||
| operations: [], | ||
| pendingOperations: [], | ||
| lastSyncDate: new Date(), | ||
| balanceHistoryCache: { | ||
| HOUR: { | ||
| balances: [], | ||
| latestDate: undefined, | ||
| }, | ||
| DAY: { | ||
| balances: [], | ||
| latestDate: undefined, | ||
| }, | ||
| WEEK: { | ||
| balances: [], | ||
| latestDate: undefined, | ||
| }, | ||
| }, | ||
| swapHistory: [], | ||
| }); | ||
|
|
||
| function createTokenAccount(id = "32", parentId = "whatever"): TokenAccount { | ||
| return { | ||
| type: "TokenAccount", | ||
| id: `ethereumjs:2:ethereum:0x0${id}:`, | ||
| parentId, | ||
| token: createTokenCurrency(), | ||
| balance: new BigNumber(0), | ||
| spendableBalance: new BigNumber(0), | ||
| creationDate: new Date(), | ||
| operationsCount: 0, | ||
| operations: [], | ||
| pendingOperations: [], | ||
| starred: false, | ||
| balanceHistoryCache: { | ||
| WEEK: { latestDate: null, balances: [] }, | ||
| HOUR: { latestDate: null, balances: [] }, | ||
| DAY: { latestDate: null, balances: [] }, | ||
| }, | ||
| swapHistory: [], | ||
| }; | ||
| } | ||
|
|
||
| function createTokenCurrency(): TokenCurrency { | ||
| return { | ||
| type: "TokenCurrency", | ||
| id: "3", | ||
| contractAddress: "", | ||
| parentCurrency: defaultEthCryptoFamily, | ||
| tokenType: "", | ||
| // -- CurrencyCommon | ||
| name: "", | ||
| ticker: "", | ||
| units: [], | ||
| }; | ||
| } |
23 changes: 23 additions & 0 deletions
23
apps/ledger-live-mobile/src/components/WebPlatformPlayer/liveSDKLogic.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| import { isTokenAccount } from "@ledgerhq/live-common/account/index"; | ||
| import { getAccountBridge } from "@ledgerhq/live-common/bridge/index"; | ||
| import { Transaction } from "@ledgerhq/live-common/lib/generated/types"; | ||
| import { Account, AccountLike, TransactionCommon } from "@ledgerhq/types-live"; | ||
|
|
||
| export default function prepareSignTransaction( | ||
| account: AccountLike, | ||
| parentAccount: Account | null, | ||
| liveTx: Partial<Transaction>, | ||
| ): TransactionCommon { | ||
| const bridge = getAccountBridge(account, parentAccount); | ||
| const t = bridge.createTransaction(account); | ||
| const { recipient, ...txData } = liveTx; | ||
| const t2 = bridge.updateTransaction(t, { | ||
| recipient, | ||
| subAccountId: isTokenAccount(account) ? account.id : undefined, | ||
| }); | ||
|
|
||
| return bridge.updateTransaction(t2, { | ||
| userGasLimit: txData.gasLimit, | ||
| ...txData, | ||
| }); | ||
| } |
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