1 |
|
|
// Copyright Joyent, Inc. and other Node contributors. |
2 |
|
|
// |
3 |
|
|
// Permission is hereby granted, free of charge, to any person obtaining a |
4 |
|
|
// copy of this software and associated documentation files (the |
5 |
|
|
// "Software"), to deal in the Software without restriction, including |
6 |
|
|
// without limitation the rights to use, copy, modify, merge, publish, |
7 |
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit |
8 |
|
|
// persons to whom the Software is furnished to do so, subject to the |
9 |
|
|
// following conditions: |
10 |
|
|
// |
11 |
|
|
// The above copyright notice and this permission notice shall be included |
12 |
|
|
// in all copies or substantial portions of the Software. |
13 |
|
|
// |
14 |
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
15 |
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
16 |
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN |
17 |
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
18 |
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
19 |
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
20 |
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE. |
21 |
|
|
|
22 |
|
|
#ifndef SRC_CRYPTO_CRYPTO_CLIENTHELLO_INL_H_ |
23 |
|
|
#define SRC_CRYPTO_CRYPTO_CLIENTHELLO_INL_H_ |
24 |
|
|
|
25 |
|
|
#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS |
26 |
|
|
|
27 |
|
|
#include "crypto/crypto_clienthello.h" |
28 |
|
|
#include "util.h" |
29 |
|
|
|
30 |
|
|
namespace node { |
31 |
|
|
namespace crypto { |
32 |
|
12400 |
inline ClientHelloParser::ClientHelloParser() |
33 |
|
|
: state_(kEnded), |
34 |
|
|
onhello_cb_(nullptr), |
35 |
|
|
onend_cb_(nullptr), |
36 |
|
12400 |
cb_arg_(nullptr) { |
37 |
|
12400 |
Reset(); |
38 |
|
12400 |
} |
39 |
|
|
|
40 |
|
12421 |
inline void ClientHelloParser::Reset() { |
41 |
|
12421 |
frame_len_ = 0; |
42 |
|
12421 |
body_offset_ = 0; |
43 |
|
12421 |
extension_offset_ = 0; |
44 |
|
12421 |
session_size_ = 0; |
45 |
|
12421 |
session_id_ = nullptr; |
46 |
|
12421 |
tls_ticket_size_ = -1; |
47 |
|
12421 |
tls_ticket_ = nullptr; |
48 |
|
12421 |
servername_size_ = 0; |
49 |
|
12421 |
servername_ = nullptr; |
50 |
|
12421 |
} |
51 |
|
|
|
52 |
|
21 |
inline void ClientHelloParser::Start(ClientHelloParser::OnHelloCb onhello_cb, |
53 |
|
|
ClientHelloParser::OnEndCb onend_cb, |
54 |
|
|
void* cb_arg) { |
55 |
✗✓ |
21 |
if (!IsEnded()) |
56 |
|
|
return; |
57 |
|
21 |
Reset(); |
58 |
|
|
|
59 |
✗✓ |
21 |
CHECK_NOT_NULL(onhello_cb); |
60 |
|
|
|
61 |
|
21 |
state_ = kWaiting; |
62 |
|
21 |
onhello_cb_ = onhello_cb; |
63 |
|
21 |
onend_cb_ = onend_cb; |
64 |
|
21 |
cb_arg_ = cb_arg; |
65 |
|
|
} |
66 |
|
|
|
67 |
|
20 |
inline void ClientHelloParser::End() { |
68 |
✗✓ |
20 |
if (state_ == kEnded) |
69 |
|
|
return; |
70 |
|
20 |
state_ = kEnded; |
71 |
✓✗ |
20 |
if (onend_cb_ != nullptr) { |
72 |
|
20 |
onend_cb_(cb_arg_); |
73 |
|
20 |
onend_cb_ = nullptr; |
74 |
|
|
} |
75 |
|
|
} |
76 |
|
|
|
77 |
|
48594 |
inline bool ClientHelloParser::IsEnded() const { |
78 |
|
48594 |
return state_ == kEnded; |
79 |
|
|
} |
80 |
|
|
|
81 |
|
|
inline bool ClientHelloParser::IsPaused() const { |
82 |
|
|
return state_ == kPaused; |
83 |
|
|
} |
84 |
|
|
|
85 |
|
|
} // namespace crypto |
86 |
|
|
} // namespace node |
87 |
|
|
|
88 |
|
|
#endif // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS |
89 |
|
|
|
90 |
|
|
#endif // SRC_CRYPTO_CRYPTO_CLIENTHELLO_INL_H_ |