mirror of
https://github.com/Instadapp/Swap-Aggregator-Subgraph.git
synced 2024-07-29 21:57:12 +00:00
37 lines
1.2 KiB
JavaScript
37 lines
1.2 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
var ripemd160_1 = require("../ripemd160");
|
|
var sha256_1 = require("../sha256");
|
|
exports.createHmac = require("create-hmac");
|
|
exports.randomBytes = require("randombytes");
|
|
var Hash = /** @class */ (function () {
|
|
function Hash(hashFunction) {
|
|
this.hashFunction = hashFunction;
|
|
this.buffers = [];
|
|
}
|
|
Hash.prototype.update = function (buffer) {
|
|
if (!Buffer.isBuffer(buffer)) {
|
|
throw new Error("hdkey-crypto shim is outdated");
|
|
}
|
|
this.buffers.push(buffer);
|
|
return this;
|
|
};
|
|
Hash.prototype.digest = function (param) {
|
|
if (param) {
|
|
throw new Error("hdkey-crypto shim is outdated");
|
|
}
|
|
return this.hashFunction(Buffer.concat(this.buffers));
|
|
};
|
|
return Hash;
|
|
}());
|
|
// We don't use create-hash here, as it doesn't work well with Rollup
|
|
exports.createHash = function (name) {
|
|
if (name === "ripemd160") {
|
|
return new Hash(ripemd160_1.ripemd160);
|
|
}
|
|
if (name === "sha256") {
|
|
return new Hash(sha256_1.sha256);
|
|
}
|
|
throw new Error("hdkey-crypto shim is outdated");
|
|
};
|
|
//# sourceMappingURL=hdkey-crypto.js.map
|