diff options
Diffstat (limited to 'packages/order-utils/src/signature_utils.ts')
| -rw-r--r-- | packages/order-utils/src/signature_utils.ts | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/packages/order-utils/src/signature_utils.ts b/packages/order-utils/src/signature_utils.ts index e5478d4d6..c0c9e71a7 100644 --- a/packages/order-utils/src/signature_utils.ts +++ b/packages/order-utils/src/signature_utils.ts @@ -291,7 +291,7 @@ export const signatureUtils = { /** * Combines the signature proof and the Signature Type. * @param signature The hex encoded signature proof - * @param signatureType The signature type, i.e EthSign, Trezor, Wallet etc. + * @param signatureType The signature type, i.e EthSign, Wallet etc. * @return Hex encoded string of signature proof with Signature Type */ convertToSignatureWithType(signature: string, signatureType: SignatureType): string { @@ -318,12 +318,6 @@ export const signatureUtils = { const prefixedMsgHex = ethUtil.bufferToHex(prefixedMsgBuff); return prefixedMsgHex; } - case SignerType.Trezor: { - const msgBuff = ethUtil.toBuffer(message); - const prefixedMsgBuff = hashTrezorPersonalMessage(msgBuff); - const prefixedMsgHex = ethUtil.bufferToHex(prefixedMsgBuff); - return prefixedMsgHex; - } default: throw new Error(`Unrecognized SignerType: ${signerType}`); } @@ -346,11 +340,6 @@ export const signatureUtils = { }, }; -function hashTrezorPersonalMessage(message: Buffer): Buffer { - const prefix = ethUtil.toBuffer(`\x19Ethereum Signed Message:\n${message.byteLength}`); - return ethUtil.sha3(Buffer.concat([prefix, message])); -} - function parseValidatorSignature(signature: string): ValidatorSignature { assert.isOneOfExpectedSignatureTypes(signature, [SignatureType.Validator]); // tslint:disable:custom-no-magic-numbers |