1/* 2 * Copyright (C) 2013 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31// http://www.w3.org/TR/WebCryptoAPI/#subtlecrypto-interface 32 33typedef DOMString KeyFormat; 34typedef DOMString KeyUsage; // from CryptoKey interface 35 36// FIXME: use below; needs support for union types http://crbug.com/240176 37typedef (ArrayBuffer or ArrayBufferView) CryptoOperationData; 38 39[ 40 GarbageCollected, 41 NoInterfaceObject, 42] interface SubtleCrypto { 43 [CallWith=ScriptState] Promise encrypt(Dictionary algorithm, CryptoKey key, ArrayBuffer data); 44 [CallWith=ScriptState] Promise encrypt(Dictionary algorithm, CryptoKey key, ArrayBufferView data); 45 46 [CallWith=ScriptState] Promise decrypt(Dictionary algorithm, CryptoKey key, ArrayBuffer data); 47 [CallWith=ScriptState] Promise decrypt(Dictionary algorithm, CryptoKey key, ArrayBufferView data); 48 49 [CallWith=ScriptState] Promise sign(Dictionary algorithm, CryptoKey key, ArrayBuffer data); 50 [CallWith=ScriptState] Promise sign(Dictionary algorithm, CryptoKey key, ArrayBufferView data); 51 52 // FIXME: should be: Promise verify(Dictionary algorithm, CryptoKey key, CryptoOperationData signature, CryptoOperationData data); 53 [CallWith=ScriptState, Custom, ImplementedAs=verifySignature] Promise verify(Dictionary algorithm, CryptoKey key, object signature, object data); 54 55 [CallWith=ScriptState] Promise digest(Dictionary algorithm, ArrayBuffer data); 56 [CallWith=ScriptState] Promise digest(Dictionary algorithm, ArrayBufferView data); 57 58 [CallWith=ScriptState] Promise generateKey(Dictionary algorithm, boolean extractable, DOMString[] keyUsages); 59 60 [CallWith=ScriptState] Promise importKey(KeyFormat format, ArrayBuffer keyData, Dictionary algorithm, boolean extractable, KeyUsage[] keyUsages); 61 [CallWith=ScriptState] Promise importKey(KeyFormat format, ArrayBufferView keyData, Dictionary algorithm, boolean extractable, KeyUsage[] keyUsages); 62 [CallWith=ScriptState] Promise importKey(KeyFormat format, Dictionary keyData, Dictionary algorithm, boolean extractable, KeyUsage[] keyUsages); 63 64 [CallWith=ScriptState] Promise exportKey(KeyFormat format, CryptoKey key); 65 66 [CallWith=ScriptState] Promise wrapKey(KeyFormat format, CryptoKey key, CryptoKey wrappingKey, Dictionary wrapAlgorithm); 67 68 [CallWith=ScriptState] Promise unwrapKey(KeyFormat format, ArrayBuffer wrappedKey, CryptoKey unwrappingKey, Dictionary unwrapAlgorithm, Dictionary unwrappedKeyAlgorithm, boolean extractable, KeyUsage[] keyUsages); 69 [CallWith=ScriptState] Promise unwrapKey(KeyFormat format, ArrayBufferView wrappedKey, CryptoKey unwrappingKey, Dictionary unwrapAlgorithm, Dictionary unwrappedKeyAlgorithm, boolean extractable, KeyUsage[] keyUsages); 70}; 71