@hashgraph/sdk
Version:
54 lines (53 loc) • 2.34 kB
TypeScript
/**
* @typedef {import("../client/Client.js").default<*, *>} Client
* @typedef {import("../transaction/Transaction.js").default} Transaction
* @typedef {import("../PublicKey.js").default} PublicKey
* @typedef {import("./AccountId.js").default} AccountId
* @typedef {import("../Signer.js").Signer} Signer
*/
/**
* This class provides static methods to verify signatures and transactions by fetching the account's key
* from the network. It supports both Client and Signer-based operations.
*
* The class provides methods to:
* - Verify message signatures using account public key
* - Verify transaction signatures using account public key
* - Perform verifications using either a Client or Signer instance
*/
export default class AccountInfoFlow {
/**
* @param {Client} client
* @param {AccountId | string} accountId
* @param {Uint8Array} message
* @param {Uint8Array} signature
* @returns {Promise<boolean>}
*/
static verifySignature(client: Client, accountId: AccountId | string, message: Uint8Array, signature: Uint8Array): Promise<boolean>;
/**
* @param {Client} client
* @param {AccountId | string} accountId
* @param {Transaction} transaction
* @returns {Promise<boolean>}
*/
static verifyTransaction(client: Client, accountId: AccountId | string, transaction: Transaction): Promise<boolean>;
/**
* @param {Signer} signer
* @param {AccountId | string} accountId
* @param {Uint8Array} message
* @param {Uint8Array} signature
* @returns {Promise<boolean>}
*/
static verifySignatureWithSigner(signer: Signer, accountId: AccountId | string, message: Uint8Array, signature: Uint8Array): Promise<boolean>;
/**
* @param {Signer} signer
* @param {AccountId | string} accountId
* @param {Transaction} transaction
* @returns {Promise<boolean>}
*/
static verifyTransactionWithSigner(signer: Signer, accountId: AccountId | string, transaction: Transaction): Promise<boolean>;
}
export type Client = import("../client/Client.js").default<any, any>;
export type Transaction = import("../transaction/Transaction.js").default;
export type PublicKey = import("../PublicKey.js").default;
export type AccountId = import("./AccountId.js").default;
export type Signer = import("../Signer.js").Signer;