1 /*
2 * Copyright (C) 2012 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
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "core/fetch/FetchRequest.h"
28
29 #include "core/fetch/CrossOriginAccessControl.h"
30 #include "core/fetch/ResourceFetcher.h"
31
32 namespace blink {
33
FetchRequest(const ResourceRequest & resourceRequest,const AtomicString & initiator,const String & charset,ResourceLoadPriority priority)34 FetchRequest::FetchRequest(const ResourceRequest& resourceRequest, const AtomicString& initiator, const String& charset, ResourceLoadPriority priority)
35 : m_resourceRequest(resourceRequest)
36 , m_charset(charset)
37 , m_options(ResourceFetcher::defaultResourceOptions())
38 , m_priority(priority)
39 , m_forPreload(false)
40 , m_defer(NoDefer)
41 , m_originRestriction(UseDefaultOriginRestrictionForType)
42 {
43 m_options.initiatorInfo.name = initiator;
44 }
45
FetchRequest(const ResourceRequest & resourceRequest,const AtomicString & initiator,const ResourceLoaderOptions & options)46 FetchRequest::FetchRequest(const ResourceRequest& resourceRequest, const AtomicString& initiator, const ResourceLoaderOptions& options)
47 : m_resourceRequest(resourceRequest)
48 , m_options(options)
49 , m_priority(ResourceLoadPriorityUnresolved)
50 , m_forPreload(false)
51 , m_defer(NoDefer)
52 , m_originRestriction(UseDefaultOriginRestrictionForType)
53 {
54 m_options.initiatorInfo.name = initiator;
55 }
56
FetchRequest(const ResourceRequest & resourceRequest,const FetchInitiatorInfo & initiator)57 FetchRequest::FetchRequest(const ResourceRequest& resourceRequest, const FetchInitiatorInfo& initiator)
58 : m_resourceRequest(resourceRequest)
59 , m_options(ResourceFetcher::defaultResourceOptions())
60 , m_priority(ResourceLoadPriorityUnresolved)
61 , m_forPreload(false)
62 , m_defer(NoDefer)
63 , m_originRestriction(UseDefaultOriginRestrictionForType)
64 {
65 m_options.initiatorInfo = initiator;
66 }
67
~FetchRequest()68 FetchRequest::~FetchRequest()
69 {
70 }
71
setCrossOriginAccessControl(SecurityOrigin * origin,StoredCredentials allowCredentials,CredentialRequest requested)72 void FetchRequest::setCrossOriginAccessControl(SecurityOrigin* origin, StoredCredentials allowCredentials, CredentialRequest requested)
73 {
74 ASSERT(requested == ClientDidNotRequestCredentials || allowCredentials == AllowStoredCredentials);
75 updateRequestForAccessControl(m_resourceRequest, origin, allowCredentials);
76 m_options.allowCredentials = allowCredentials;
77 m_options.corsEnabled = IsCORSEnabled;
78 m_options.securityOrigin = origin;
79 m_options.credentialsRequested = requested;
80 }
81
setCrossOriginAccessControl(SecurityOrigin * origin,StoredCredentials allowCredentials)82 void FetchRequest::setCrossOriginAccessControl(SecurityOrigin* origin, StoredCredentials allowCredentials)
83 {
84 setCrossOriginAccessControl(origin, allowCredentials, allowCredentials == AllowStoredCredentials ? ClientRequestedCredentials : ClientDidNotRequestCredentials);
85 }
86
setCrossOriginAccessControl(SecurityOrigin * origin,const AtomicString & crossOriginMode)87 void FetchRequest::setCrossOriginAccessControl(SecurityOrigin* origin, const AtomicString& crossOriginMode)
88 {
89 setCrossOriginAccessControl(origin, equalIgnoringCase(crossOriginMode, "use-credentials") ? AllowStoredCredentials : DoNotAllowStoredCredentials);
90 }
91
92 } // namespace blink
93