FreeRDP
•All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Modules Pages
bcrypt.h
1
20#ifndef WINPR_BCRYPT_H
21#define WINPR_BCRYPT_H
22
23#ifdef _WIN32
24#include <bcrypt.h>
25#else
26
27#include <winpr/winpr.h>
28#include <winpr/wtypes.h>
29
30typedef PVOID BCRYPT_HANDLE;
31typedef PVOID BCRYPT_ALG_HANDLE;
32typedef PVOID BCRYPT_KEY_HANDLE;
33typedef PVOID BCRYPT_HASH_HANDLE;
34typedef PVOID BCRYPT_SECRET_HANDLE;
35
36static const WCHAR BCRYPT_RSA_ALGORITHM[] = { 'R', 'S', 'A', '\0' };
37static const WCHAR BCRYPT_RSA_SIGN_ALGORITHM[] = { 'R', 'S', 'A', '_', 'S', 'I', 'G', 'N', '\0' };
38static const WCHAR BCRYPT_DH_ALGORITHM[] = { 'D', 'H', '\0' };
39static const WCHAR BCRYPT_DSA_ALGORITHM[] = { 'D', 'S', 'A', '\0' };
40static const WCHAR BCRYPT_RC2_ALGORITHM[] = { 'R', 'C', '2', '\0' };
41static const WCHAR BCRYPT_RC4_ALGORITHM[] = { 'R', 'C', '4', '\0' };
42static const WCHAR BCRYPT_AES_ALGORITHM[] = { 'A', 'E', 'S', '\0' };
43static const WCHAR BCRYPT_DES_ALGORITHM[] = { 'D', 'E', 'S', '\0' };
44static const WCHAR BCRYPT_DESX_ALGORITHM[] = { 'D', 'E', 'S', 'X', '\0' };
45static const WCHAR BCRYPT_3DES_ALGORITHM[] = { '3', 'D', 'E', 'S', '\0' };
46static const WCHAR BCRYPT_3DES_112_ALGORITHM[] = { '3', 'D', 'E', 'S', '_', '1', '1', '2', '\0' };
47static const WCHAR BCRYPT_MD2_ALGORITHM[] = { 'M', 'D', '2', '\0' };
48static const WCHAR BCRYPT_MD4_ALGORITHM[] = { 'M', 'D', '4', '\0' };
49static const WCHAR BCRYPT_MD5_ALGORITHM[] = { 'M', 'D', '5', '\0' };
50static const WCHAR BCRYPT_SHA1_ALGORITHM[] = { 'S', 'H', 'A', '1', '\0' };
51static const WCHAR BCRYPT_SHA256_ALGORITHM[] = { 'S', 'H', 'A', '2', '5', '6', '\0' };
52static const WCHAR BCRYPT_SHA384_ALGORITHM[] = { 'S', 'H', 'A', '3', '8', '4', '\0' };
53static const WCHAR BCRYPT_SHA512_ALGORITHM[] = { 'S', 'H', 'A', '5', '1', '2', '\0' };
54static const WCHAR BCRYPT_AES_GMAC_ALGORITHM[] = { 'A', 'E', 'S', '-', 'G', 'M', 'A', 'C', '\0' };
55static const WCHAR BCRYPT_AES_CMAC_ALGORITHM[] = { 'A', 'E', 'S', '-', 'C', 'M', 'A', 'C', '\0' };
56static const WCHAR BCRYPT_ECDSA_P256_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '_',
57 'P', '2', '5', '6', '\0' };
58static const WCHAR BCRYPT_ECDSA_P384_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '_',
59 'P', '3', '8', '4', '\0' };
60static const WCHAR BCRYPT_ECDSA_P521_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '_',
61 'P', '5', '2', '1', '\0' };
62static const WCHAR BCRYPT_ECDH_P256_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '_',
63 'P', '2', '5', '6', '\0' };
64static const WCHAR BCRYPT_ECDH_P384_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '_',
65 'P', '3', '8', '4', '\0' };
66static const WCHAR BCRYPT_ECDH_P521_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '_',
67 'P', '5', '2', '1', '\0' };
68static const WCHAR BCRYPT_RNG_ALGORITHM[] = { 'R', 'N', 'G', '\0' };
69static const WCHAR BCRYPT_RNG_FIPS186_DSA_ALGORITHM[] = { 'F', 'I', 'P', 'S', '1', '8', '6',
70 'D', 'S', 'A', 'R', 'N', 'G', '\0' };
71static const WCHAR BCRYPT_RNG_DUAL_EC_ALGORITHM[] = { 'D', 'U', 'A', 'L', 'E',
72 'C', 'R', 'N', 'G', '\0' };
73
74static const WCHAR BCRYPT_ECDSA_ALGORITHM[] = { 'E', 'C', 'D', 'S', 'A', '\0' };
75static const WCHAR BCRYPT_ECDH_ALGORITHM[] = { 'E', 'C', 'D', 'H', '\0' };
76static const WCHAR BCRYPT_XTS_AES_ALGORITHM[] = { 'X', 'T', 'S', '-', 'A', 'E', 'S', '\0' };
77
78static const WCHAR MS_PRIMITIVE_PROVIDER[] = { 'M', 'i', 'c', 'r', 'o', 's', 'o', 'f', 't', ' ',
79 'P', 'r', 'i', 'm', 'i', 't', 'i', 'v', 'e', ' ',
80 'P', 'r', 'o', 'v', 'i', 'd', 'e', 'r', '\0' };
81static const WCHAR MS_PLATFORM_CRYPTO_PROVIDER[] = { 'M', 'i', 'c', 'r', 'o', 's', 'o', 'f', 't',
82 ' ', 'P', 'l', 'a', 't', 'f', 'o', 'r', 'm',
83 ' ', 'C', 'r', 'y', 'p', 't', 'o', ' ', 'P',
84 'r', 'o', 'v', 'i', 'd', 'e', 'r', '\0' };
85
86#define BCRYPT_ALG_HANDLE_HMAC_FLAG 0x00000008
87#define BCRYPT_PROV_DISPATCH 0x00000001
88
89static const WCHAR BCRYPT_OBJECT_LENGTH[] = { 'O', 'b', 'j', 'e', 'c', 't', 'L',
90 'e', 'n', 'g', 't', 'h', '\0' };
91static const WCHAR BCRYPT_ALGORITHM_NAME[] = { 'A', 'l', 'g', 'o', 'r', 'i', 't',
92 'h', 'm', 'N', 'a', 'm', 'e', '\0' };
93static const WCHAR BCRYPT_PROVIDER_HANDLE[] = { 'P', 'r', 'o', 'v', 'i', 'd', 'e', 'r',
94 'H', 'a', 'n', 'd', 'l', 'e', '\0' };
95static const WCHAR BCRYPT_CHAINING_MODE[] = { 'C', 'h', 'a', 'i', 'n', 'i', 'n',
96 'g', 'M', 'o', 'd', 'e', '\0' };
97static const WCHAR BCRYPT_BLOCK_LENGTH[] = { 'B', 'l', 'o', 'c', 'k', 'L',
98 'e', 'n', 'g', 't', 'h', '\0' };
99static const WCHAR BCRYPT_KEY_LENGTH[] = { 'K', 'e', 'y', 'L', 'e', 'n', 'g', 't', 'h', '\0' };
100static const WCHAR BCRYPT_KEY_OBJECT_LENGTH[] = { 'K', 'e', 'y', 'O', 'b', 'j', 'e', 'c',
101 't', 'L', 'e', 'n', 'g', 't', 'h', '\0' };
102static const WCHAR BCRYPT_KEY_STRENGTH[] = { 'K', 'e', 'y', 'S', 't', 'r',
103 'e', 'n', 'g', 't', 'h', '\0' };
104static const WCHAR BCRYPT_KEY_LENGTHS[] = {
105 'K', 'e', 'y', 'L', 'e', 'n', 'g', 't', 'h', 's', '\0'
106};
107static const WCHAR BCRYPT_BLOCK_SIZE_LIST[] = { 'B', 'l', 'o', 'c', 'k', 'S', 'i',
108 'z', 'e', 'L', 'i', 's', 't', '\0' };
109static const WCHAR BCRYPT_EFFECTIVE_KEY_LENGTH[] = { 'E', 'f', 'f', 'e', 'c', 't', 'i',
110 'v', 'e', 'K', 'e', 'y', 'L', 'e',
111 'n', 'g', 't', 'h', '\0' };
112static const WCHAR BCRYPT_HASH_LENGTH[] = { 'H', 'a', 's', 'h', 'D', 'i', 'g', 'e', 's',
113 't', 'L', 'e', 'n', 'g', 't', 'h', '\0' };
114static const WCHAR BCRYPT_HASH_OID_LIST[] = { 'H', 'a', 's', 'h', 'O', 'I',
115 'D', 'L', 'i', 's', 't', '\0' };
116static const WCHAR BCRYPT_PADDING_SCHEMES[] = { 'P', 'a', 'd', 'd', 'i', 'n', 'g', 'S',
117 'c', 'h', 'e', 'm', 'e', 's', '\0' };
118static const WCHAR BCRYPT_SIGNATURE_LENGTH[] = { 'S', 'i', 'g', 'n', 'a', 't', 'u', 'r',
119 'e', 'L', 'e', 'n', 'g', 't', 'h', '\0' };
120static const WCHAR BCRYPT_HASH_BLOCK_LENGTH[] = { 'H', 'a', 's', 'h', 'B', 'l', 'o', 'c',
121 'k', 'L', 'e', 'n', 'g', 't', 'h', '\0' };
122static const WCHAR BCRYPT_AUTH_TAG_LENGTH[] = { 'A', 'u', 't', 'h', 'T', 'a', 'g',
123 'L', 'e', 'n', 'g', 't', 'h', '\0' };
124static const WCHAR BCRYPT_PRIMITIVE_TYPE[] = { 'P', 'r', 'i', 'm', 'i', 't', 'i',
125 'v', 'e', 'T', 'y', 'p', 'e', '\0' };
126static const WCHAR BCRYPT_IS_KEYED_HASH[] = { 'I', 's', 'K', 'e', 'y', 'e',
127 'd', 'H', 'a', 's', 'h', '\0' };
128static const WCHAR BCRYPT_KEY_DATA_BLOB[] = { 'K', 'e', 'y', 'D', 'a', 't',
129 'a', 'B', 'l', 'o', 'b', '\0' };
130
131#define BCRYPT_BLOCK_PADDING 0x00000001
132
133#define BCRYPT_KEY_DATA_BLOB_MAGIC 0x4d42444b
134#define BCRYPT_KEY_DATA_BLOB_VERSION1 0x1
135
136typedef struct
137{
138 ULONG dwMagic;
139 ULONG dwVersion;
140 ULONG cbKeyData;
141} BCRYPT_KEY_DATA_BLOB_HEADER, *PBCRYPT_KEY_DATA_BLOB_HEADER;
142
143#ifdef __cplusplus
144extern "C"
145{
146#endif
147
148 WINPR_API NTSTATUS BCryptOpenAlgorithmProvider(BCRYPT_ALG_HANDLE* phAlgorithm, LPCWSTR pszAlgId,
149 LPCWSTR pszImplementation, ULONG dwFlags);
150
151 WINPR_API NTSTATUS BCryptCloseAlgorithmProvider(BCRYPT_ALG_HANDLE hAlgorithm, ULONG dwFlags);
152
153 WINPR_API NTSTATUS BCryptGetProperty(BCRYPT_HANDLE hObject, LPCWSTR pszProperty,
154 PUCHAR pbOutput, ULONG cbOutput, ULONG* pcbResult,
155 ULONG dwFlags);
156
157 WINPR_API NTSTATUS BCryptCreateHash(BCRYPT_ALG_HANDLE hAlgorithm, BCRYPT_HASH_HANDLE* phHash,
158 PUCHAR pbHashObject, ULONG cbHashObject, PUCHAR pbSecret,
159 ULONG cbSecret, ULONG dwFlags);
160
161 WINPR_API NTSTATUS BCryptDestroyHash(BCRYPT_HASH_HANDLE hHash);
162
163 WINPR_API NTSTATUS BCryptHashData(BCRYPT_HASH_HANDLE hHash, PUCHAR pbInput, ULONG cbInput,
164 ULONG dwFlags);
165
166 WINPR_API NTSTATUS BCryptFinishHash(BCRYPT_HASH_HANDLE hHash, PUCHAR pbOutput, ULONG cbOutput,
167 ULONG dwFlags);
168
169 WINPR_API NTSTATUS BCryptGenRandom(BCRYPT_ALG_HANDLE hAlgorithm, PUCHAR pbBuffer,
170 ULONG cbBuffer, ULONG dwFlags);
171
172 WINPR_API NTSTATUS BCryptGenerateSymmetricKey(BCRYPT_ALG_HANDLE hAlgorithm,
173 BCRYPT_KEY_HANDLE* phKey, PUCHAR pbKeyObject,
174 ULONG cbKeyObject, PUCHAR pbSecret,
175 ULONG cbSecret, ULONG dwFlags);
176
177 WINPR_API NTSTATUS BCryptGenerateKeyPair(BCRYPT_ALG_HANDLE hAlgorithm, BCRYPT_KEY_HANDLE* phKey,
178 ULONG dwLength, ULONG dwFlags);
179
180 WINPR_API NTSTATUS BCryptImportKey(BCRYPT_ALG_HANDLE hAlgorithm, BCRYPT_KEY_HANDLE hImportKey,
181 LPCWSTR pszBlobType, BCRYPT_KEY_HANDLE* phKey,
182 PUCHAR pbKeyObject, ULONG cbKeyObject, PUCHAR pbInput,
183 ULONG cbInput, ULONG dwFlags);
184
185 WINPR_API NTSTATUS BCryptDestroyKey(BCRYPT_KEY_HANDLE hKey);
186
187 WINPR_API NTSTATUS BCryptEncrypt(BCRYPT_KEY_HANDLE hKey, PUCHAR pbInput, ULONG cbInput,
188 VOID* pPaddingInfo, PUCHAR pbIV, ULONG cbIV, PUCHAR pbOutput,
189 ULONG cbOutput, ULONG* pcbResult, ULONG dwFlags);
190
191 WINPR_API NTSTATUS BCryptDecrypt(BCRYPT_KEY_HANDLE hKey, PUCHAR pbInput, ULONG cbInput,
192 VOID* pPaddingInfo, PUCHAR pbIV, ULONG cbIV, PUCHAR pbOutput,
193 ULONG cbOutput, ULONG* pcbResult, ULONG dwFlags);
194
195#ifdef __cplusplus
196}
197#endif
198
199#endif /* _WIN32 */
200#endif /* WINPR_BCRYPT_H */
BCRYPT_KEY_DATA_BLOB_HEADER
Definition bcrypt.h:137