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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #ifndef NET_QUIC_TEST_TOOLS_MOCK_RANDOM_H_ | 5 #ifndef NET_QUIC_TEST_TOOLS_MOCK_RANDOM_H_ |
6 #define NET_QUIC_TEST_TOOLS_MOCK_RANDOM_H_ | 6 #define NET_QUIC_TEST_TOOLS_MOCK_RANDOM_H_ |
7 | 7 |
| 8 #include <stddef.h> |
| 9 #include <stdint.h> |
| 10 |
8 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
| 12 #include "base/macros.h" |
9 #include "net/quic/crypto/quic_random.h" | 13 #include "net/quic/crypto/quic_random.h" |
10 | 14 |
11 namespace net { | 15 namespace net { |
12 namespace test { | 16 namespace test { |
13 | 17 |
14 class MockRandom : public QuicRandom { | 18 class MockRandom : public QuicRandom { |
15 public: | 19 public: |
16 // Initializes base_ to 0xDEADBEEF. | 20 // Initializes base_ to 0xDEADBEEF. |
17 MockRandom(); | 21 MockRandom(); |
18 explicit MockRandom(uint32 base); | 22 explicit MockRandom(uint32_t base); |
19 | 23 |
20 // QuicRandom: | 24 // QuicRandom: |
21 // Fills the |data| buffer with a repeating byte, initially 'r'. | 25 // Fills the |data| buffer with a repeating byte, initially 'r'. |
22 void RandBytes(void* data, size_t len) override; | 26 void RandBytes(void* data, size_t len) override; |
23 // Returns base + the current increment. | 27 // Returns base + the current increment. |
24 uint64 RandUint64() override; | 28 uint64_t RandUint64() override; |
25 // Does nothing. | 29 // Does nothing. |
26 void Reseed(const void* additional_entropy, size_t entropy_len) override; | 30 void Reseed(const void* additional_entropy, size_t entropy_len) override; |
27 | 31 |
28 // ChangeValue increments |increment_|. This causes the value returned by | 32 // ChangeValue increments |increment_|. This causes the value returned by |
29 // |RandUint64| and the byte that |RandBytes| fills with, to change. | 33 // |RandUint64| and the byte that |RandBytes| fills with, to change. |
30 void ChangeValue(); | 34 void ChangeValue(); |
31 | 35 |
32 private: | 36 private: |
33 uint32 base_; | 37 uint32_t base_; |
34 uint8 increment_; | 38 uint8_t increment_; |
35 | 39 |
36 DISALLOW_COPY_AND_ASSIGN(MockRandom); | 40 DISALLOW_COPY_AND_ASSIGN(MockRandom); |
37 }; | 41 }; |
38 | 42 |
39 } // namespace test | 43 } // namespace test |
40 } // namespace net | 44 } // namespace net |
41 | 45 |
42 #endif // NET_QUIC_TEST_TOOLS_MOCK_RANDOM_H_ | 46 #endif // NET_QUIC_TEST_TOOLS_MOCK_RANDOM_H_ |
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