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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
|
// crypt.hpp --------------------------------------------------------------//
// Copyright 2014 Antony Polukhin
// Copyright 2015 Andrey Semashev
// Distributed under the Boost Software License, Version 1.0.
// See http://www.boost.org/LICENSE_1_0.txt
#ifndef BOOST_DETAIL_WINAPI_CRYPT_HPP
#define BOOST_DETAIL_WINAPI_CRYPT_HPP
#include <boost/detail/winapi/basic_types.hpp>
#include <boost/detail/winapi/detail/cast_ptr.hpp>
#if defined( BOOST_USE_WINDOWS_H )
// This header is not always included as part of windows.h
#include <wincrypt.h>
#endif
#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif
#if !defined( BOOST_USE_WINDOWS_H )
namespace boost { namespace detail { namespace winapi {
typedef ULONG_PTR_ HCRYPTPROV_;
}}}
// Some versions of MinGW (including the latest ones) contain buggy declarations of CryptEnumProvidersA and CryptEnumProvidersW.
// We cannot detect those broken versions, and we can't include the system header because it's incomplete.
// So below we duplicate the broken declarations here and work around the problem with cast_ptr. These declarations
// will have to be removed when MinGW is fixed.
extern "C" {
#if !defined( BOOST_NO_ANSI_APIS )
#if !defined( BOOST_WINAPI_IS_MINGW ) || !defined( UNICODE )
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptEnumProvidersA(
boost::detail::winapi::DWORD_ dwIndex,
boost::detail::winapi::DWORD_ *pdwReserved,
boost::detail::winapi::DWORD_ dwFlags,
boost::detail::winapi::DWORD_ *pdwProvType,
boost::detail::winapi::LPSTR_ szProvName,
boost::detail::winapi::DWORD_ *pcbProvName);
#else
// Broken declaration in MinGW
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptEnumProvidersA(
boost::detail::winapi::DWORD_ dwIndex,
boost::detail::winapi::DWORD_ *pdwReserved,
boost::detail::winapi::DWORD_ dwFlags,
boost::detail::winapi::DWORD_ *pdwProvType,
boost::detail::winapi::LPWSTR_ szProvName,
boost::detail::winapi::DWORD_ *pcbProvName);
#endif
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptAcquireContextA(
boost::detail::winapi::HCRYPTPROV_ *phProv,
boost::detail::winapi::LPCSTR_ pszContainer,
boost::detail::winapi::LPCSTR_ pszProvider,
boost::detail::winapi::DWORD_ dwProvType,
boost::detail::winapi::DWORD_ dwFlags);
#endif // !defined( BOOST_NO_ANSI_APIS )
#if !defined( BOOST_WINAPI_IS_MINGW ) || defined( UNICODE )
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptEnumProvidersW(
boost::detail::winapi::DWORD_ dwIndex,
boost::detail::winapi::DWORD_ *pdwReserved,
boost::detail::winapi::DWORD_ dwFlags,
boost::detail::winapi::DWORD_ *pdwProvType,
boost::detail::winapi::LPWSTR_ szProvName,
boost::detail::winapi::DWORD_ *pcbProvName);
#else
// Broken declaration in MinGW
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptEnumProvidersW(
boost::detail::winapi::DWORD_ dwIndex,
boost::detail::winapi::DWORD_ *pdwReserved,
boost::detail::winapi::DWORD_ dwFlags,
boost::detail::winapi::DWORD_ *pdwProvType,
boost::detail::winapi::LPSTR_ szProvName,
boost::detail::winapi::DWORD_ *pcbProvName);
#endif
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptAcquireContextW(
boost::detail::winapi::HCRYPTPROV_ *phProv,
boost::detail::winapi::LPCWSTR_ szContainer,
boost::detail::winapi::LPCWSTR_ szProvider,
boost::detail::winapi::DWORD_ dwProvType,
boost::detail::winapi::DWORD_ dwFlags);
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptGenRandom(
boost::detail::winapi::HCRYPTPROV_ hProv,
boost::detail::winapi::DWORD_ dwLen,
boost::detail::winapi::BYTE_ *pbBuffer);
#if defined(_MSC_VER) && (_MSC_VER+0) >= 1500 &&\
(\
(defined(NTDDI_VERSION) && (NTDDI_VERSION+0) < BOOST_DETAIL_WINAPI_MAKE_NTDDI_VERSION(BOOST_WINAPI_VERSION_WINXP)) ||\
(!defined(NTDDI_VERSION) && BOOST_USE_WINAPI_VERSION < BOOST_WINAPI_VERSION_WINXP)\
)
// Standalone MS Windows SDK 6.0A and later provide a different declaration of CryptReleaseContext for Windows 2000 and older.
// This is not the case for (a) MinGW and MinGW-w64 and (b) MSVC 7.1 and 8, which are shipped with their own Windows SDK.
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptReleaseContext(
boost::detail::winapi::HCRYPTPROV_ hProv,
boost::detail::winapi::ULONG_PTR_ dwFlags);
#else
BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
CryptReleaseContext(
boost::detail::winapi::HCRYPTPROV_ hProv,
boost::detail::winapi::DWORD_ dwFlags);
#endif
}
#endif // !defined( BOOST_USE_WINDOWS_H )
namespace boost {
namespace detail {
namespace winapi {
#if defined( BOOST_USE_WINDOWS_H )
typedef ::HCRYPTPROV HCRYPTPROV_;
const DWORD_ PROV_RSA_FULL_ = PROV_RSA_FULL;
const DWORD_ CRYPT_VERIFYCONTEXT_ = CRYPT_VERIFYCONTEXT;
const DWORD_ CRYPT_NEWKEYSET_ = CRYPT_NEWKEYSET;
const DWORD_ CRYPT_DELETEKEYSET_ = CRYPT_DELETEKEYSET;
const DWORD_ CRYPT_MACHINE_KEYSET_ = CRYPT_MACHINE_KEYSET;
const DWORD_ CRYPT_SILENT_ = CRYPT_SILENT;
#else
const DWORD_ PROV_RSA_FULL_ = 1;
const DWORD_ CRYPT_VERIFYCONTEXT_ = 0xF0000000;
const DWORD_ CRYPT_NEWKEYSET_ = 8;
const DWORD_ CRYPT_DELETEKEYSET_ = 16;
const DWORD_ CRYPT_MACHINE_KEYSET_ = 32;
const DWORD_ CRYPT_SILENT_ = 64;
#endif
#if !defined( BOOST_NO_ANSI_APIS )
using ::CryptAcquireContextA;
#endif
using ::CryptAcquireContextW;
using ::CryptGenRandom;
#if !defined( BOOST_NO_ANSI_APIS )
BOOST_FORCEINLINE BOOL_ CryptEnumProvidersA(
DWORD_ dwIndex,
DWORD_ *pdwReserved,
DWORD_ dwFlags,
DWORD_ *pdwProvType,
LPSTR_ szProvName,
DWORD_ *pcbProvName)
{
return ::CryptEnumProvidersA(dwIndex, pdwReserved, dwFlags, pdwProvType, winapi::detail::cast_ptr(szProvName), pcbProvName);
}
BOOST_FORCEINLINE BOOL_ crypt_enum_providers(
DWORD_ dwIndex,
DWORD_ *pdwReserved,
DWORD_ dwFlags,
DWORD_ *pdwProvType,
LPSTR_ szProvName,
DWORD_ *pcbProvName)
{
return ::CryptEnumProvidersA(dwIndex, pdwReserved, dwFlags, pdwProvType, winapi::detail::cast_ptr(szProvName), pcbProvName);
}
BOOST_FORCEINLINE BOOL_ crypt_acquire_context(
HCRYPTPROV_ *phProv,
LPCSTR_ pszContainer,
LPCSTR_ pszProvider,
DWORD_ dwProvType,
DWORD_ dwFlags)
{
return ::CryptAcquireContextA(phProv, pszContainer, pszProvider, dwProvType, dwFlags);
}
#endif
BOOST_FORCEINLINE BOOL_ CryptEnumProvidersW(
DWORD_ dwIndex,
DWORD_ *pdwReserved,
DWORD_ dwFlags,
DWORD_ *pdwProvType,
LPWSTR_ szProvName,
DWORD_ *pcbProvName)
{
return ::CryptEnumProvidersW(dwIndex, pdwReserved, dwFlags, pdwProvType, winapi::detail::cast_ptr(szProvName), pcbProvName);
}
BOOST_FORCEINLINE BOOL_ crypt_enum_providers(
DWORD_ dwIndex,
DWORD_ *pdwReserved,
DWORD_ dwFlags,
DWORD_ *pdwProvType,
LPWSTR_ szProvName,
DWORD_ *pcbProvName)
{
return ::CryptEnumProvidersW(dwIndex, pdwReserved, dwFlags, pdwProvType, winapi::detail::cast_ptr(szProvName), pcbProvName);
}
BOOST_FORCEINLINE BOOL_ crypt_acquire_context(
HCRYPTPROV_ *phProv,
LPCWSTR_ szContainer,
LPCWSTR_ szProvider,
DWORD_ dwProvType,
DWORD_ dwFlags)
{
return ::CryptAcquireContextW(phProv, szContainer, szProvider, dwProvType, dwFlags);
}
BOOST_FORCEINLINE BOOL_ CryptReleaseContext(HCRYPTPROV_ hProv, DWORD_ dwFlags)
{
return ::CryptReleaseContext(hProv, dwFlags);
}
}
}
}
#endif // BOOST_DETAIL_WINAPI_CRYPT_HPP
|
