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1 /* | |
2 * Copyright (C) 2015 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 * | |
8 * 1. Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * 2. Redistributions in binary form must reproduce the above copyright | |
11 * notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * 3. Neither the name of Google Inc. nor the names of its contributors | |
15 * may be used to endorse or promote products derived from this | |
16 * 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 #ifndef RTCConfiguration_h | |
32 #define RTCConfiguration_h | |
33 | |
34 #include "platform/heap/Handle.h" | |
35 #include "platform/weborigin/KURL.h" | |
36 #include "public/platform/WebRTCCertificate.h" | |
37 #include "wtf/PassRefPtr.h" | |
38 #include "wtf/PtrUtil.h" | |
39 #include "wtf/Vector.h" | |
40 #include "wtf/text/WTFString.h" | |
41 #include <memory> | |
42 | |
43 namespace blink { | |
44 | |
45 class RTCIceServer final : public GarbageCollectedFinalized<RTCIceServer> { | |
46 public: | |
47 static RTCIceServer* create(const KURL& uri, | |
48 const String& username, | |
49 const String& credential) { | |
50 return new RTCIceServer(uri, username, credential); | |
51 } | |
52 | |
53 const KURL& uri() { return m_uri; } | |
54 const String& username() { return m_username; } | |
55 const String& credential() { return m_credential; } | |
56 | |
57 DEFINE_INLINE_TRACE() {} | |
58 | |
59 private: | |
60 RTCIceServer(const KURL& uri, | |
61 const String& username, | |
62 const String& credential) | |
63 : m_uri(uri), m_username(username), m_credential(credential) {} | |
64 | |
65 KURL m_uri; | |
66 String m_username; | |
67 String m_credential; | |
68 }; | |
69 | |
70 enum RTCIceTransports { | |
71 RTCIceTransportsNone, | |
72 RTCIceTransportsRelay, | |
73 RTCIceTransportsAll | |
74 }; | |
75 | |
76 enum RTCBundlePolicy { | |
77 RTCBundlePolicyBalanced, | |
78 RTCBundlePolicyMaxCompat, | |
79 RTCBundlePolicyMaxBundle | |
80 }; | |
81 | |
82 enum RTCRtcpMuxPolicy { RTCRtcpMuxPolicyNegotiate, RTCRtcpMuxPolicyRequire }; | |
83 | |
84 class PLATFORM_EXPORT RTCConfiguration final | |
85 : public GarbageCollectedFinalized<RTCConfiguration> { | |
86 public: | |
87 static RTCConfiguration* create() { return new RTCConfiguration(); } | |
88 void appendServer(RTCIceServer* server) { m_servers.append(server); } | |
89 size_t numberOfServers() { return m_servers.size(); } | |
90 RTCIceServer* server(size_t index) { return m_servers[index].get(); } | |
91 | |
92 void setIceTransports(RTCIceTransports iceTransports) { | |
93 m_iceTransports = iceTransports; | |
94 } | |
95 RTCIceTransports iceTransports() { return m_iceTransports; } | |
96 void setBundlePolicy(RTCBundlePolicy bundlePolicy) { | |
97 m_bundlePolicy = bundlePolicy; | |
98 } | |
99 RTCBundlePolicy bundlePolicy() { return m_bundlePolicy; } | |
100 void setRtcpMuxPolicy(RTCRtcpMuxPolicy rtcpMuxPolicy) { | |
101 m_rtcpMuxPolicy = rtcpMuxPolicy; | |
102 } | |
103 RTCRtcpMuxPolicy rtcpMuxPolicy() { return m_rtcpMuxPolicy; } | |
104 | |
105 void appendCertificate(std::unique_ptr<WebRTCCertificate> certificate) { | |
106 m_certificates.append(wrapUnique(certificate.release())); | |
107 } | |
108 size_t numberOfCertificates() const { return m_certificates.size(); } | |
109 WebRTCCertificate* certificate(size_t index) const { | |
110 return m_certificates[index].get(); | |
111 } | |
112 | |
113 DEFINE_INLINE_TRACE() { visitor->trace(m_servers); } | |
114 | |
115 private: | |
116 RTCConfiguration() | |
117 : m_iceTransports(RTCIceTransportsAll), | |
118 m_bundlePolicy(RTCBundlePolicyBalanced), | |
119 m_rtcpMuxPolicy(RTCRtcpMuxPolicyNegotiate) {} | |
120 | |
121 HeapVector<Member<RTCIceServer>> m_servers; | |
122 RTCIceTransports m_iceTransports; | |
123 RTCBundlePolicy m_bundlePolicy; | |
124 RTCRtcpMuxPolicy m_rtcpMuxPolicy; | |
125 Vector<std::unique_ptr<WebRTCCertificate>> m_certificates; | |
126 }; | |
127 | |
128 } // namespace blink | |
129 | |
130 #endif // RTCConfiguration_h | |
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