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Copy makeCosmoshubPath to @cosmjs/proto-signing

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This commit is contained in:
Simon Warta 2021-02-10 14:24:15 +01:00
parent 83a4b0ef80
commit ab1b51485c
6 changed files with 56 additions and 13 deletions
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11
packages/cosmwasm-stargate/src/testutils.spec.ts
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@ -1,14 +1,13 @@
/* eslint-disable @typescript-eslint/naming-convention */
import { Bip39, EnglishMnemonic, Random, Secp256k1, Slip10, Slip10Curve } from "@cosmjs/crypto";
import { Bech32, fromBase64 } from "@cosmjs/encoding";
import { AminoSignResponse, coins, Secp256k1HdWallet, StdSignDoc } from "@cosmjs/launchpad";
import {
AminoSignResponse,
coins,
DirectSecp256k1HdWallet,
DirectSignResponse,
makeAuthInfoBytes,
makeCosmoshubPath,
Secp256k1HdWallet,
StdSignDoc,
} from "@cosmjs/launchpad";
import { DirectSecp256k1HdWallet, DirectSignResponse, makeAuthInfoBytes } from "@cosmjs/proto-signing";
} from "@cosmjs/proto-signing";
import {
AuthExtension,
BankExtension,

3
packages/proto-signing/src/directsecp256k1hdwallet.ts
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@ -8,9 +8,10 @@ import {
Slip10,
Slip10Curve,
} from "@cosmjs/crypto";
import { encodeSecp256k1Signature, makeCosmoshubPath, rawSecp256k1PubkeyToAddress } from "@cosmjs/launchpad";
import { encodeSecp256k1Signature, rawSecp256k1PubkeyToAddress } from "@cosmjs/launchpad";
import { SignDoc } from "./codec/cosmos/tx/v1beta1/tx";
import { makeCosmoshubPath } from "./paths";
import { AccountData, DirectSignResponse, OfflineDirectSigner } from "./signer";
import { makeSignBytes } from "./signing";

1
packages/proto-signing/src/index.ts
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@ -1,6 +1,7 @@
export { EncodeObject, GeneratedType, Registry } from "./registry";
export { DirectSecp256k1HdWallet } from "./directsecp256k1hdwallet";
export { DirectSecp256k1Wallet } from "./directsecp256k1wallet";
export { makeCosmoshubPath } from "./paths";
export { decodePubkey, encodePubkey } from "./pubkey";
export {
AccountData,

26
packages/proto-signing/src/paths.spec.ts Normal file
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@ -0,0 +1,26 @@
import { Slip10RawIndex } from "@cosmjs/crypto";
import { makeCosmoshubPath } from "./paths";
describe("paths", () => {
describe("makeCosmoshubPath", () => {
it("works", () => {
// m/44'/118'/0'/0/0
expect(makeCosmoshubPath(0)).toEqual([
Slip10RawIndex.hardened(44),
Slip10RawIndex.hardened(118),
Slip10RawIndex.hardened(0),
Slip10RawIndex.normal(0),
Slip10RawIndex.normal(0),
]);
// m/44'/118'/0'/0/123
expect(makeCosmoshubPath(123)).toEqual([
Slip10RawIndex.hardened(44),
Slip10RawIndex.hardened(118),
Slip10RawIndex.hardened(0),
Slip10RawIndex.normal(0),
Slip10RawIndex.normal(123),
]);
});
});
});

17
packages/proto-signing/src/paths.ts Normal file
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@ -0,0 +1,17 @@
import { HdPath, Slip10RawIndex } from "@cosmjs/crypto";
/**
* The Cosmos Hub derivation path in the form `m/44'/118'/0'/0/a`
* with 0-based account index `a`.
*
* This is the same as makeCosmoshubPath from @cosmjs/launchpad but those might diverge in the future.
*/
export function makeCosmoshubPath(a: number): HdPath {
return [
Slip10RawIndex.hardened(44),
Slip10RawIndex.hardened(118),
Slip10RawIndex.hardened(0),
Slip10RawIndex.normal(0),
Slip10RawIndex.normal(a),
];
}

11
packages/stargate/src/testutils.spec.ts
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@ -1,14 +1,13 @@
/* eslint-disable @typescript-eslint/naming-convention */
import { Bip39, EnglishMnemonic, Random, Secp256k1, Slip10, Slip10Curve } from "@cosmjs/crypto";
import { Bech32 } from "@cosmjs/encoding";
import { AminoSignResponse, coins, Secp256k1HdWallet, StdSignDoc } from "@cosmjs/launchpad";
import {
AminoSignResponse,
coins,
DirectSecp256k1HdWallet,
DirectSignResponse,
makeAuthInfoBytes,
makeCosmoshubPath,
Secp256k1HdWallet,
StdSignDoc,
} from "@cosmjs/launchpad";
import { DirectSecp256k1HdWallet, DirectSignResponse, makeAuthInfoBytes } from "@cosmjs/proto-signing";
} from "@cosmjs/proto-signing";
import { SignMode } from "./codec/cosmos/tx/signing/v1beta1/signing";
import { AuthInfo, SignDoc, TxBody } from "./codec/cosmos/tx/v1beta1/tx";