gecko-dev/toolkit/components/passwordmgr/nsILoginManagerCrypto.idl

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
[scriptable, uuid(2030770e-542e-40cd-8061-cd9d4ad4227f)]
interface nsILoginManagerCrypto : nsISupports {
const unsigned long ENCTYPE_BASE64 = 0; // obsolete
const unsigned long ENCTYPE_SDR = 1;
/**
* encrypt
*
* @param plainText
* The string to be encrypted.
*
* Encrypts the specified string, returning the ciphertext value.
*
* NOTE: The current implemention of this inferface simply uses NSS/PSM's
* "Secret Decoder Ring" service. It is not recommended for general
* purpose encryption/decryption.
*
* Can throw if the user cancels entry of their master password.
*/
AString encrypt(in AString plainText);
/**
* decrypt
*
* @param cipherText
* The string to be decrypted.
*
* Decrypts the specified string, returning the plaintext value.
*
* Can throw if the user cancels entry of their master password, or if the
* cipherText value can not be successfully decrypted (eg, if it was
* encrypted with some other key).
*/
AString decrypt(in AString cipherText);
/**
* uiBusy
*
* True when a master password prompt is being displayed.
*/
readonly attribute boolean uiBusy;
/**
* isLoggedIn
*
* Current login state of the token used for encryption. If the user is
* not logged in, performing a crypto operation will result in a master
* password prompt.
*/
readonly attribute boolean isLoggedIn;
/**
* defaultEncType
*
* Default encryption type used by an implementation of this interface.
*/
readonly attribute unsigned long defaultEncType;
};