89 lines
3.1 KiB
TypeScript
89 lines
3.1 KiB
TypeScript
/**
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* The JSON Wallet formats allow a simple way to store the private
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* keys needed in Ethereum along with related information and allows
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* for extensible forms of encryption.
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*
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* These utilities facilitate decrypting and encrypting the most common
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* JSON Wallet formats.
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*
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* @_subsection: api/wallet:JSON Wallets [json-wallets]
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*/
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import type { ProgressCallback } from "../crypto/index.js";
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import type { BytesLike } from "../utils/index.js";
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/**
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* The contents of a JSON Keystore Wallet.
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*/
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export type KeystoreAccount = {
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address: string;
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privateKey: string;
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mnemonic?: {
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path?: string;
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locale?: string;
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entropy: string;
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};
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};
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/**
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* The parameters to use when encrypting a JSON Keystore Wallet.
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*/
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export type EncryptOptions = {
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progressCallback?: ProgressCallback;
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iv?: BytesLike;
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entropy?: BytesLike;
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client?: string;
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salt?: BytesLike;
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uuid?: string;
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scrypt?: {
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N?: number;
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r?: number;
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p?: number;
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};
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};
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/**
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* Returns true if %%json%% is a valid JSON Keystore Wallet.
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*/
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export declare function isKeystoreJson(json: string): boolean;
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/**
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* Returns the account details for the JSON Keystore Wallet %%json%%
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* using %%password%%.
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*
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* It is preferred to use the [async version](decryptKeystoreJson)
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* instead, which allows a [[ProgressCallback]] to keep the user informed
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* as to the decryption status.
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*
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* This method will block the event loop (freezing all UI) until decryption
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* is complete, which can take quite some time, depending on the wallet
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* paramters and platform.
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*/
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export declare function decryptKeystoreJsonSync(json: string, _password: string | Uint8Array): KeystoreAccount;
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/**
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* Resolves to the decrypted JSON Keystore Wallet %%json%% using the
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* %%password%%.
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*
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* If provided, %%progress%% will be called periodically during the
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* decrpytion to provide feedback, and if the function returns
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* ``false`` will halt decryption.
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*
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* The %%progressCallback%% will **always** receive ``0`` before
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* decryption begins and ``1`` when complete.
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*/
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export declare function decryptKeystoreJson(json: string, _password: string | Uint8Array, progress?: ProgressCallback): Promise<KeystoreAccount>;
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/**
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* Return the JSON Keystore Wallet for %%account%% encrypted with
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* %%password%%.
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*
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* The %%options%% can be used to tune the password-based key
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* derivation function parameters, explicitly set the random values
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* used. Any provided [[ProgressCallback]] is ignord.
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*/
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export declare function encryptKeystoreJsonSync(account: KeystoreAccount, password: string | Uint8Array, options?: EncryptOptions): string;
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/**
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* Resolved to the JSON Keystore Wallet for %%account%% encrypted
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* with %%password%%.
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*
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* The %%options%% can be used to tune the password-based key
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* derivation function parameters, explicitly set the random values
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* used and provide a [[ProgressCallback]] to receive periodic updates
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* on the completion status..
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*/
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export declare function encryptKeystoreJson(account: KeystoreAccount, password: string | Uint8Array, options?: EncryptOptions): Promise<string>;
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//# sourceMappingURL=json-keystore.d.ts.map
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