// Type definitions for keytar 3.0.2
// Project: http://atom.github.io/node-keytar/
// Definitions by: Milan Burda <https://github.com/miniak/>, Brendan Forster <https://github.com/shiftkey/>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped


/**
 * Get the stored password for the service and account.
 *
 * @param service The string service name.
 * @param account The string account name.
 *
 * @returns the string password or null on failures.
 */
export declare function getPassword(service: string, account: string): string | null;

/**
 * Add the password for the service and account to the keychain.
 *
 * @param service The string service name.
 * @param account The string account name.
 * @param password The string password.
 *
 * @returns true on success, false on failure.
 */
export declare function addPassword(service: string, account: string, password: string): boolean;

/**
 * Delete the stored password for the service and account.
 *
 * @param service The string service name.
 * @param account The string account name.
 *
 * @returns true on success, false on failure
 */
export declare function deletePassword(service: string, account: string): boolean;

/**
 * Replace the password for the service and account in the keychain.
 *
 * This is a simple convenience function that internally calls deletePassword(service, account)
 * followed by addPassword(service, account, password).
 *
 * @param service The string service name.
 * @param account The string account name.
 * @param password The string password.
 *
 * @returns true on success, false on failure.
 */
export declare function replacePassword(service: string, account: string, password: string): boolean;

/**
 * Find a password for the service in the keychain.
 *
 * @param service The string service name.
 *
 * @returns the string password or null on failures.
 */
export declare function findPassword(service: string): string | null;