1 | /* bn.h for openssl */
|
---|
2 |
|
---|
3 |
|
---|
4 | #ifndef WOLFSSL_BN_H_
|
---|
5 | #define WOLFSSL_BN_H_
|
---|
6 |
|
---|
7 | #include <wolfssl/wolfcrypt/settings.h>
|
---|
8 | #include <wolfssl/wolfcrypt/integer.h>
|
---|
9 |
|
---|
10 | #ifdef __cplusplus
|
---|
11 | extern "C" {
|
---|
12 | #endif
|
---|
13 |
|
---|
14 | typedef struct WOLFSSL_BIGNUM {
|
---|
15 | int neg; /* openssh deference */
|
---|
16 | void* internal; /* our big num */
|
---|
17 | } WOLFSSL_BIGNUM;
|
---|
18 |
|
---|
19 |
|
---|
20 | #define WOLFSSL_BN_ULONG mp_digit
|
---|
21 |
|
---|
22 | typedef struct WOLFSSL_BN_CTX WOLFSSL_BN_CTX;
|
---|
23 | typedef struct WOLFSSL_BN_GENCB WOLFSSL_BN_GENCB;
|
---|
24 |
|
---|
25 | WOLFSSL_API WOLFSSL_BN_CTX* wolfSSL_BN_CTX_new(void);
|
---|
26 | WOLFSSL_API void wolfSSL_BN_CTX_init(WOLFSSL_BN_CTX*);
|
---|
27 | WOLFSSL_API void wolfSSL_BN_CTX_free(WOLFSSL_BN_CTX*);
|
---|
28 |
|
---|
29 | WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_new(void);
|
---|
30 | WOLFSSL_API void wolfSSL_BN_free(WOLFSSL_BIGNUM*);
|
---|
31 | WOLFSSL_API void wolfSSL_BN_clear_free(WOLFSSL_BIGNUM*);
|
---|
32 |
|
---|
33 |
|
---|
34 | WOLFSSL_API int wolfSSL_BN_sub(WOLFSSL_BIGNUM*, const WOLFSSL_BIGNUM*,
|
---|
35 | const WOLFSSL_BIGNUM*);
|
---|
36 | WOLFSSL_API int wolfSSL_BN_mod(WOLFSSL_BIGNUM*, const WOLFSSL_BIGNUM*,
|
---|
37 | const WOLFSSL_BIGNUM*, const WOLFSSL_BN_CTX*);
|
---|
38 |
|
---|
39 | WOLFSSL_API const WOLFSSL_BIGNUM* wolfSSL_BN_value_one(void);
|
---|
40 |
|
---|
41 |
|
---|
42 | WOLFSSL_API int wolfSSL_BN_num_bytes(const WOLFSSL_BIGNUM*);
|
---|
43 | WOLFSSL_API int wolfSSL_BN_num_bits(const WOLFSSL_BIGNUM*);
|
---|
44 |
|
---|
45 | WOLFSSL_API int wolfSSL_BN_is_zero(const WOLFSSL_BIGNUM*);
|
---|
46 | WOLFSSL_API int wolfSSL_BN_is_one(const WOLFSSL_BIGNUM*);
|
---|
47 | WOLFSSL_API int wolfSSL_BN_is_odd(const WOLFSSL_BIGNUM*);
|
---|
48 |
|
---|
49 | WOLFSSL_API int wolfSSL_BN_cmp(const WOLFSSL_BIGNUM*, const WOLFSSL_BIGNUM*);
|
---|
50 |
|
---|
51 | WOLFSSL_API int wolfSSL_BN_bn2bin(const WOLFSSL_BIGNUM*, unsigned char*);
|
---|
52 | WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_bin2bn(const unsigned char*, int len,
|
---|
53 | WOLFSSL_BIGNUM* ret);
|
---|
54 |
|
---|
55 | WOLFSSL_API int wolfSSL_mask_bits(WOLFSSL_BIGNUM*, int n);
|
---|
56 |
|
---|
57 | WOLFSSL_API int wolfSSL_BN_rand(WOLFSSL_BIGNUM*, int bits, int top, int bottom);
|
---|
58 | WOLFSSL_API int wolfSSL_BN_is_bit_set(const WOLFSSL_BIGNUM*, int n);
|
---|
59 | WOLFSSL_API int wolfSSL_BN_hex2bn(WOLFSSL_BIGNUM**, const char* str);
|
---|
60 |
|
---|
61 | WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_dup(const WOLFSSL_BIGNUM*);
|
---|
62 | WOLFSSL_API WOLFSSL_BIGNUM* wolfSSL_BN_copy(WOLFSSL_BIGNUM*,
|
---|
63 | const WOLFSSL_BIGNUM*);
|
---|
64 |
|
---|
65 | WOLFSSL_API int wolfSSL_BN_dec2bn(WOLFSSL_BIGNUM**, const char* str);
|
---|
66 | WOLFSSL_API char* wolfSSL_BN_bn2dec(const WOLFSSL_BIGNUM*);
|
---|
67 |
|
---|
68 | WOLFSSL_API int wolfSSL_BN_lshift(WOLFSSL_BIGNUM*, const WOLFSSL_BIGNUM*, int);
|
---|
69 | WOLFSSL_API int wolfSSL_BN_add_word(WOLFSSL_BIGNUM*, WOLFSSL_BN_ULONG);
|
---|
70 | WOLFSSL_API int wolfSSL_BN_set_bit(WOLFSSL_BIGNUM*, int);
|
---|
71 | WOLFSSL_API int wolfSSL_BN_set_word(WOLFSSL_BIGNUM*, WOLFSSL_BN_ULONG);
|
---|
72 |
|
---|
73 | WOLFSSL_API int wolfSSL_BN_add(WOLFSSL_BIGNUM*, WOLFSSL_BIGNUM*,
|
---|
74 | WOLFSSL_BIGNUM*);
|
---|
75 | WOLFSSL_API char *wolfSSL_BN_bn2hex(const WOLFSSL_BIGNUM*);
|
---|
76 | WOLFSSL_API int wolfSSL_BN_is_prime_ex(const WOLFSSL_BIGNUM*, int,
|
---|
77 | WOLFSSL_BN_CTX*, WOLFSSL_BN_GENCB*);
|
---|
78 | WOLFSSL_API WOLFSSL_BN_ULONG wolfSSL_BN_mod_word(const WOLFSSL_BIGNUM*,
|
---|
79 | WOLFSSL_BN_ULONG);
|
---|
80 | #ifndef NO_FILESYSTEM
|
---|
81 | WOLFSSL_API int wolfSSL_BN_print_fp(XFILE , const WOLFSSL_BIGNUM*);
|
---|
82 | #endif
|
---|
83 | WOLFSSL_API int wolfSSL_BN_rshift(WOLFSSL_BIGNUM*, const WOLFSSL_BIGNUM*, int);
|
---|
84 | WOLFSSL_API WOLFSSL_BIGNUM *wolfSSL_BN_CTX_get(WOLFSSL_BN_CTX *ctx);
|
---|
85 | WOLFSSL_API void wolfSSL_BN_CTX_start(WOLFSSL_BN_CTX *ctx);
|
---|
86 |
|
---|
87 | typedef WOLFSSL_BIGNUM BIGNUM;
|
---|
88 | typedef WOLFSSL_BN_CTX BN_CTX;
|
---|
89 | typedef WOLFSSL_BN_GENCB BN_GENCB;
|
---|
90 |
|
---|
91 | #define BN_CTX_new wolfSSL_BN_CTX_new
|
---|
92 | #define BN_CTX_init wolfSSL_BN_CTX_init
|
---|
93 | #define BN_CTX_free wolfSSL_BN_CTX_free
|
---|
94 |
|
---|
95 | #define BN_new wolfSSL_BN_new
|
---|
96 | #define BN_free wolfSSL_BN_free
|
---|
97 | #define BN_clear_free wolfSSL_BN_clear_free
|
---|
98 |
|
---|
99 | #define BN_num_bytes wolfSSL_BN_num_bytes
|
---|
100 | #define BN_num_bits wolfSSL_BN_num_bits
|
---|
101 |
|
---|
102 | #define BN_is_zero wolfSSL_BN_is_zero
|
---|
103 | #define BN_is_one wolfSSL_BN_is_one
|
---|
104 | #define BN_is_odd wolfSSL_BN_is_odd
|
---|
105 |
|
---|
106 | #define BN_cmp wolfSSL_BN_cmp
|
---|
107 |
|
---|
108 | #define BN_bn2bin wolfSSL_BN_bn2bin
|
---|
109 | #define BN_bin2bn wolfSSL_BN_bin2bn
|
---|
110 |
|
---|
111 | #define BN_mod wolfSSL_BN_mod
|
---|
112 | #define BN_sub wolfSSL_BN_sub
|
---|
113 | #define BN_value_one wolfSSL_BN_value_one
|
---|
114 |
|
---|
115 | #define BN_mask_bits wolfSSL_mask_bits
|
---|
116 |
|
---|
117 | #define BN_rand wolfSSL_BN_rand
|
---|
118 | #define BN_is_bit_set wolfSSL_BN_is_bit_set
|
---|
119 | #define BN_hex2bn wolfSSL_BN_hex2bn
|
---|
120 |
|
---|
121 | #define BN_dup wolfSSL_BN_dup
|
---|
122 | #define BN_copy wolfSSL_BN_copy
|
---|
123 |
|
---|
124 | #define BN_set_word wolfSSL_BN_set_word
|
---|
125 |
|
---|
126 | #define BN_dec2bn wolfSSL_BN_dec2bn
|
---|
127 | #define BN_bn2dec wolfSSL_BN_bn2dec
|
---|
128 | #define BN_bn2hex wolfSSL_BN_bn2hex
|
---|
129 |
|
---|
130 | #define BN_lshift wolfSSL_BN_lshift
|
---|
131 | #define BN_add_word wolfSSL_BN_add_word
|
---|
132 | #define BN_add wolfSSL_BN_add
|
---|
133 | #define BN_set_word wolfSSL_BN_set_word
|
---|
134 | #define BN_set_bit wolfSSL_BN_set_bit
|
---|
135 |
|
---|
136 |
|
---|
137 | #define BN_is_prime_ex wolfSSL_BN_is_prime_ex
|
---|
138 | #define BN_print_fp wolfSSL_BN_print_fp
|
---|
139 | #define BN_rshift wolfSSL_BN_rshift
|
---|
140 | #define BN_mod_word wolfSSL_BN_mod_word
|
---|
141 |
|
---|
142 | #define BN_CTX_get wolfSSL_BN_CTX_get
|
---|
143 | #define BN_CTX_start wolfSSL_BN_CTX_start
|
---|
144 |
|
---|
145 | #ifdef __cplusplus
|
---|
146 | } /* extern "C" */
|
---|
147 | #endif
|
---|
148 |
|
---|
149 |
|
---|
150 | #endif /* WOLFSSL__H_ */
|
---|
151 |
|
---|