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#include "config.h"
32#include "public/platform/WebCrypto.h"
33
34#include "platform/CryptoResult.h"
35#include "public/platform/WebArrayBuffer.h"
36#include "wtf/PassRefPtr.h"
37#include <string.h>
38
39namespace blink {
40
41void WebCryptoResult::completeWithError(WebCryptoErrorType errorType, const WebString& errorDetails)
42{
43    m_impl->completeWithError(errorType, errorDetails);
44    reset();
45}
46
47void WebCryptoResult::completeWithBuffer(const WebArrayBuffer& buffer)
48{
49    RELEASE_ASSERT(!buffer.isNull());
50    m_impl->completeWithBuffer(buffer);
51    reset();
52}
53
54void WebCryptoResult::completeWithBuffer(const void* bytes, unsigned bytesSize)
55{
56    WebArrayBuffer buffer = WebArrayBuffer::create(bytesSize, 1);
57    RELEASE_ASSERT(!buffer.isNull());
58    memcpy(buffer.data(), bytes, bytesSize);
59    completeWithBuffer(buffer);
60}
61
62void WebCryptoResult::completeWithJson(const char* utf8Data, unsigned length)
63{
64    m_impl->completeWithJson(utf8Data, length);
65    reset();
66}
67
68void WebCryptoResult::completeWithBoolean(bool b)
69{
70    m_impl->completeWithBoolean(b);
71    reset();
72}
73
74void WebCryptoResult::completeWithKey(const WebCryptoKey& key)
75{
76    ASSERT(!key.isNull());
77    m_impl->completeWithKey(key);
78    reset();
79}
80
81void WebCryptoResult::completeWithKeyPair(const WebCryptoKey& publicKey, const WebCryptoKey& privateKey)
82{
83    ASSERT(!publicKey.isNull());
84    ASSERT(!privateKey.isNull());
85    m_impl->completeWithKeyPair(publicKey, privateKey);
86    reset();
87}
88
89bool WebCryptoResult::cancelled() const
90{
91    return m_impl->cancelled();
92}
93
94WebCryptoResult::WebCryptoResult(const PassRefPtr<CryptoResult>& impl)
95    : m_impl(impl)
96{
97    ASSERT(m_impl.get());
98}
99
100void WebCryptoResult::reset()
101{
102    m_impl.reset();
103}
104
105void WebCryptoResult::assign(const WebCryptoResult& o)
106{
107    m_impl = o.m_impl;
108}
109
110} // namespace blink
111