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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "remoting/protocol/pairing_registry.h" | 5 #include "remoting/protocol/pairing_registry.h" |
6 | 6 |
7 #include "base/base64.h" | 7 #include "base/base64.h" |
8 #include "base/bind.h" | 8 #include "base/bind.h" |
9 #include "base/guid.h" | 9 #include "base/guid.h" |
10 #include "crypto/random.h" | 10 #include "crypto/random.h" |
11 | 11 |
12 namespace remoting { | 12 namespace remoting { |
13 namespace protocol { | 13 namespace protocol { |
14 | 14 |
| 15 bool PairingRegistry::Pairing::operator==(const Pairing& other) const { |
| 16 return created_time == other.created_time && |
| 17 client_id == other.client_id && |
| 18 client_name == other.client_name && |
| 19 shared_secret == other.shared_secret; |
| 20 } |
| 21 |
15 // How many bytes of random data to use for the client id and shared secret. | 22 // How many bytes of random data to use for the client id and shared secret. |
16 const int kKeySize = 16; | 23 const int kKeySize = 16; |
17 | 24 |
18 PairingRegistry::PairingRegistry(scoped_ptr<Delegate> delegate, | 25 PairingRegistry::PairingRegistry(scoped_ptr<Delegate> delegate, |
19 const PairedClients& paired_clients) | 26 const PairedClients& paired_clients) |
20 : delegate_(delegate.Pass()) { | 27 : delegate_(delegate.Pass()) { |
21 DCHECK(delegate_); | 28 DCHECK(delegate_); |
22 paired_clients_ = paired_clients; | 29 paired_clients_ = paired_clients; |
23 } | 30 } |
24 | 31 |
25 PairingRegistry::~PairingRegistry() { | 32 PairingRegistry::~PairingRegistry() { |
26 } | 33 } |
27 | 34 |
28 const PairingRegistry::Pairing& PairingRegistry::CreatePairing( | 35 const PairingRegistry::Pairing& PairingRegistry::CreatePairing( |
29 const std::string& client_name) { | 36 const std::string& client_name) { |
30 DCHECK(CalledOnValidThread()); | 37 DCHECK(CalledOnValidThread()); |
31 | 38 |
32 Pairing result; | 39 Pairing result; |
| 40 result.created_time = base::Time::Now(); |
33 result.client_name = client_name; | 41 result.client_name = client_name; |
34 result.client_id = base::GenerateGUID(); | 42 result.client_id = base::GenerateGUID(); |
35 | 43 |
36 // Create a random shared secret to authenticate this client. | 44 // Create a random shared secret to authenticate this client. |
37 char buffer[kKeySize]; | 45 char buffer[kKeySize]; |
38 crypto::RandBytes(buffer, arraysize(buffer)); | 46 crypto::RandBytes(buffer, arraysize(buffer)); |
39 result.shared_secret = std::string(buffer, buffer+arraysize(buffer)); | 47 result.shared_secret = std::string(buffer, buffer+arraysize(buffer)); |
40 | 48 |
41 // Save the result via the Delegate and return it to the caller. | 49 // Save the result via the Delegate and return it to the caller. |
42 paired_clients_[result.client_id] = result; | 50 paired_clients_[result.client_id] = result; |
(...skipping 11 matching lines...) Expand all Loading... |
54 result = i->second.shared_secret; | 62 result = i->second.shared_secret; |
55 } | 63 } |
56 return result; | 64 return result; |
57 } | 65 } |
58 | 66 |
59 void NotImplementedPairingRegistryDelegate::Save( | 67 void NotImplementedPairingRegistryDelegate::Save( |
60 const PairingRegistry::PairedClients& paired_clients) { | 68 const PairingRegistry::PairedClients& paired_clients) { |
61 NOTIMPLEMENTED(); | 69 NOTIMPLEMENTED(); |
62 }; | 70 }; |
63 | 71 |
| 72 PairingRegistry::PairedClients |
| 73 NotImplementedPairingRegistryDelegate::LoadOnCurrentThread() { |
| 74 NOTIMPLEMENTED(); |
| 75 return PairingRegistry::PairedClients(); |
| 76 } |
| 77 |
64 } // namespace protocol | 78 } // namespace protocol |
65 } // namespace remoting | 79 } // namespace remoting |
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