blob: 54c99a0324a59d7cc13a3e420655185a066f64d1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "net/quic/crypto/p256_key_exchange.h"
#include "base/logging.h"
#include "testing/gtest/include/gtest/gtest.h"
using std::string;
namespace net {
namespace test {
// SharedKey just tests that the basic key exchange identity holds: that both
// parties end up with the same key.
TEST(P256KeyExchange, SharedKey) {
for (int i = 0; i < 5; i++) {
string alice_private(P256KeyExchange::NewPrivateKey());
string bob_private(P256KeyExchange::NewPrivateKey());
ASSERT_FALSE(alice_private.empty());
ASSERT_FALSE(bob_private.empty());
ASSERT_NE(alice_private, bob_private);
scoped_ptr<P256KeyExchange> alice(P256KeyExchange::New(alice_private));
scoped_ptr<P256KeyExchange> bob(P256KeyExchange::New(bob_private));
ASSERT_TRUE(alice.get() != nullptr);
ASSERT_TRUE(bob.get() != nullptr);
const base::StringPiece alice_public(alice->public_value());
const base::StringPiece bob_public(bob->public_value());
std::string alice_shared, bob_shared;
ASSERT_TRUE(alice->CalculateSharedKey(bob_public, &alice_shared));
ASSERT_TRUE(bob->CalculateSharedKey(alice_public, &bob_shared));
ASSERT_EQ(alice_shared, bob_shared);
}
}
} // namespace test
} // namespace net
|
