1 /*
2 * Copyright (C) 2007 Apple 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 APPLE COMPUTER, 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 #include "config.h"
26 #include "ProtectionSpace.h"
27
28 #if USE(CFNETWORK) && !PLATFORM(MAC)
29 #include "AuthenticationCF.h"
30 #include <CFNetwork/CFURLProtectionSpacePriv.h>
31 #include <wtf/RetainPtr.h>
32 #endif
33
34 namespace WebCore {
35
36 // Need to enforce empty, non-null strings due to the pickiness of the String == String operator
37 // combined with the semantics of the String(NSString*) constructor
ProtectionSpace()38 ProtectionSpace::ProtectionSpace()
39 : m_host("")
40 , m_realm("")
41 {
42 }
43
44 // Need to enforce empty, non-null strings due to the pickiness of the String == String operator
45 // combined with the semantics of the String(NSString*) constructor
ProtectionSpace(const String & host,int port,ProtectionSpaceServerType serverType,const String & realm,ProtectionSpaceAuthenticationScheme authenticationScheme)46 ProtectionSpace::ProtectionSpace(const String& host, int port, ProtectionSpaceServerType serverType, const String& realm, ProtectionSpaceAuthenticationScheme authenticationScheme)
47 : m_host(host.length() ? host : "")
48 , m_port(port)
49 , m_serverType(serverType)
50 , m_realm(realm.length() ? realm : "")
51 , m_authenticationScheme(authenticationScheme)
52 {
53 }
54
host() const55 const String& ProtectionSpace::host() const
56 {
57 return m_host;
58 }
59
port() const60 int ProtectionSpace::port() const
61 {
62 return m_port;
63 }
64
serverType() const65 ProtectionSpaceServerType ProtectionSpace::serverType() const
66 {
67 return m_serverType;
68 }
69
isProxy() const70 bool ProtectionSpace::isProxy() const
71 {
72 return (m_serverType == ProtectionSpaceProxyHTTP ||
73 m_serverType == ProtectionSpaceProxyHTTPS ||
74 m_serverType == ProtectionSpaceProxyFTP ||
75 m_serverType == ProtectionSpaceProxySOCKS);
76 }
77
realm() const78 const String& ProtectionSpace::realm() const
79 {
80 return m_realm;
81 }
82
authenticationScheme() const83 ProtectionSpaceAuthenticationScheme ProtectionSpace::authenticationScheme() const
84 {
85 return m_authenticationScheme;
86 }
87
receivesCredentialSecurely() const88 bool ProtectionSpace::receivesCredentialSecurely() const
89 {
90 #if USE(CFNETWORK) && !PLATFORM(MAC)
91 RetainPtr<CFURLProtectionSpaceRef> cfSpace(AdoptCF, createCF(*this));
92 return cfSpace && CFURLProtectionSpaceReceivesCredentialSecurely(cfSpace.get());
93 #else
94 return (m_serverType == ProtectionSpaceServerHTTPS ||
95 m_serverType == ProtectionSpaceServerFTPS ||
96 m_serverType == ProtectionSpaceProxyHTTPS ||
97 m_authenticationScheme == ProtectionSpaceAuthenticationSchemeHTTPDigest);
98 #endif
99 }
100
operator ==(const ProtectionSpace & a,const ProtectionSpace & b)101 bool operator==(const ProtectionSpace& a, const ProtectionSpace& b)
102 {
103 if (a.host() != b.host())
104 return false;
105 if (a.port() != b.port())
106 return false;
107 if (a.serverType() != b.serverType())
108 return false;
109 if (a.realm() != b.realm())
110 return false;
111 if (a.authenticationScheme() != b.authenticationScheme())
112 return false;
113
114 return true;
115 }
116
117 }
118
119
120