44 #if !defined(HAVE_SHA256UPDATE) || !defined(HAVE_SHA384UPDATE) || \
45 !defined(HAVE_SHA512UPDATE)
48 #define SHA224_BLOCK_LENGTH 64
49 #define SHA224_DIGEST_LENGTH 28
50 #define SHA224_DIGEST_STRING_LENGTH (SHA224_DIGEST_LENGTH * 2 + 1)
51 #define SHA256_BLOCK_LENGTH 64
52 #define SHA256_DIGEST_LENGTH 32
53 #define SHA256_DIGEST_STRING_LENGTH (SHA256_DIGEST_LENGTH * 2 + 1)
54 #define SHA384_BLOCK_LENGTH 128
55 #define SHA384_DIGEST_LENGTH 48
56 #define SHA384_DIGEST_STRING_LENGTH (SHA384_DIGEST_LENGTH * 2 + 1)
57 #define SHA512_BLOCK_LENGTH 128
58 #define SHA512_DIGEST_LENGTH 64
59 #define SHA512_DIGEST_STRING_LENGTH (SHA512_DIGEST_LENGTH * 2 + 1)
60 #define SHA512_256_BLOCK_LENGTH 128
61 #define SHA512_256_DIGEST_LENGTH 32
62 #define SHA512_256_DIGEST_STRING_LENGTH (SHA512_256_DIGEST_LENGTH * 2 + 1)
66 typedef struct _SHA2_CTX {
71 u_int64_t bitcount[2];
72 u_int8_t buffer[SHA512_BLOCK_LENGTH];
77 void SHA224Init(SHA2_CTX *);
78 void SHA224Transform(u_int32_t state[8],
const u_int8_t [SHA224_BLOCK_LENGTH]);
79 void SHA224Update(SHA2_CTX *,
const u_int8_t *,
size_t)
80 __attribute__((__bounded__(__string__,2,3)));
81 void SHA224Pad(SHA2_CTX *);
82 void SHA224Final(u_int8_t [SHA224_DIGEST_LENGTH], SHA2_CTX *)
83 __attribute__((__bounded__(__minbytes__,1,SHA224_DIGEST_LENGTH)));
84 char *SHA224End(SHA2_CTX *,
char *)
85 __attribute__((__bounded__(__minbytes__,2,SHA224_DIGEST_STRING_LENGTH)));
86 char *SHA224File(const
char *,
char *)
87 __attribute__((__bounded__(__minbytes__,2,SHA224_DIGEST_STRING_LENGTH)));
88 char *SHA224FileChunk(const
char *,
char *, off_t, off_t)
89 __attribute__((__bounded__(__minbytes__,2,SHA224_DIGEST_STRING_LENGTH)));
90 char *SHA224Data(const u_int8_t *,
size_t,
char *)
91 __attribute__((__bounded__(__string__,1,2)))
92 __attribute__((__bounded__(__minbytes__,3,SHA224_DIGEST_STRING_LENGTH)));
95 #ifndef HAVE_SHA256UPDATE
96 void SHA256Init(SHA2_CTX *);
97 void SHA256Transform(u_int32_t state[8],
const u_int8_t [SHA256_BLOCK_LENGTH]);
98 void SHA256Update(SHA2_CTX *,
const u_int8_t *,
size_t)
99 __attribute__((__bounded__(__string__,2,3)));
100 void SHA256Pad(SHA2_CTX *);
101 void SHA256Final(u_int8_t [SHA256_DIGEST_LENGTH], SHA2_CTX *)
102 __attribute__((__bounded__(__minbytes__,1,SHA256_DIGEST_LENGTH)));
103 char *SHA256End(SHA2_CTX *,
char *)
104 __attribute__((__bounded__(__minbytes__,2,SHA256_DIGEST_STRING_LENGTH)));
105 char *SHA256File(const
char *,
char *)
106 __attribute__((__bounded__(__minbytes__,2,SHA256_DIGEST_STRING_LENGTH)));
107 char *SHA256FileChunk(const
char *,
char *, off_t, off_t)
108 __attribute__((__bounded__(__minbytes__,2,SHA256_DIGEST_STRING_LENGTH)));
109 char *SHA256Data(const u_int8_t *,
size_t,
char *)
110 __attribute__((__bounded__(__string__,1,2)))
111 __attribute__((__bounded__(__minbytes__,3,SHA256_DIGEST_STRING_LENGTH)));
114 #ifndef HAVE_SHA384UPDATE
115 void SHA384Init(SHA2_CTX *);
116 void SHA384Transform(u_int64_t state[8],
const u_int8_t [SHA384_BLOCK_LENGTH]);
117 void SHA384Update(SHA2_CTX *,
const u_int8_t *,
size_t)
118 __attribute__((__bounded__(__string__,2,3)));
119 void SHA384Pad(SHA2_CTX *);
120 void SHA384Final(u_int8_t [SHA384_DIGEST_LENGTH], SHA2_CTX *)
121 __attribute__((__bounded__(__minbytes__,1,SHA384_DIGEST_LENGTH)));
122 char *SHA384End(SHA2_CTX *,
char *)
123 __attribute__((__bounded__(__minbytes__,2,SHA384_DIGEST_STRING_LENGTH)));
124 char *SHA384File(const
char *,
char *)
125 __attribute__((__bounded__(__minbytes__,2,SHA384_DIGEST_STRING_LENGTH)));
126 char *SHA384FileChunk(const
char *,
char *, off_t, off_t)
127 __attribute__((__bounded__(__minbytes__,2,SHA384_DIGEST_STRING_LENGTH)));
128 char *SHA384Data(const u_int8_t *,
size_t,
char *)
129 __attribute__((__bounded__(__string__,1,2)))
130 __attribute__((__bounded__(__minbytes__,3,SHA384_DIGEST_STRING_LENGTH)));
133 #ifndef HAVE_SHA512UPDATE
134 void SHA512Init(SHA2_CTX *);
135 void SHA512Transform(u_int64_t state[8],
const u_int8_t [SHA512_BLOCK_LENGTH]);
136 void SHA512Update(SHA2_CTX *,
const u_int8_t *,
size_t)
137 __attribute__((__bounded__(__string__,2,3)));
138 void SHA512Pad(SHA2_CTX *);
139 void SHA512Final(u_int8_t [SHA512_DIGEST_LENGTH], SHA2_CTX *)
140 __attribute__((__bounded__(__minbytes__,1,SHA512_DIGEST_LENGTH)));
141 char *SHA512End(SHA2_CTX *,
char *)
142 __attribute__((__bounded__(__minbytes__,2,SHA512_DIGEST_STRING_LENGTH)));
143 char *SHA512File(const
char *,
char *)
144 __attribute__((__bounded__(__minbytes__,2,SHA512_DIGEST_STRING_LENGTH)));
145 char *SHA512FileChunk(const
char *,
char *, off_t, off_t)
146 __attribute__((__bounded__(__minbytes__,2,SHA512_DIGEST_STRING_LENGTH)));
147 char *SHA512Data(const u_int8_t *,
size_t,
char *)
148 __attribute__((__bounded__(__string__,1,2)))
149 __attribute__((__bounded__(__minbytes__,3,SHA512_DIGEST_STRING_LENGTH)));
153 void SHA512_256Init(SHA2_CTX *);
154 void SHA512_256Transform(u_int64_t state[8],
const u_int8_t [SHA512_256_BLOCK_LENGTH]);
155 void SHA512_256Update(SHA2_CTX *,
const u_int8_t *,
size_t)
156 __attribute__((__bounded__(__string__,2,3)));
157 void SHA512_256Pad(SHA2_CTX *);
158 void SHA512_256Final(u_int8_t [SHA512_256_DIGEST_LENGTH], SHA2_CTX *)
159 __attribute__((__bounded__(__minbytes__,1,SHA512_256_DIGEST_LENGTH)));
160 char *SHA512_256End(SHA2_CTX *,
char *)
161 __attribute__((__bounded__(__minbytes__,2,SHA512_256_DIGEST_STRING_LENGTH)));
162 char *SHA512_256File(const
char *,
char *)
163 __attribute__((__bounded__(__minbytes__,2,SHA512_256_DIGEST_STRING_LENGTH)));
164 char *SHA512_256FileChunk(const
char *,
char *, off_t, off_t)
165 __attribute__((__bounded__(__minbytes__,2,SHA512_256_DIGEST_STRING_LENGTH)));
166 char *SHA512_256Data(const u_int8_t *,
size_t,
char *)
167 __attribute__((__bounded__(__string__,1,2)))
168 __attribute__((__bounded__(__minbytes__,3,SHA512_256_DIGEST_STRING_LENGTH)));