1 /* crypto/sha/sha.h */2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */58 59 moduledeimos.openssl.sha;
60 61 importdeimos.openssl._d_util;
62 63 publicimportdeimos.openssl.e_os2;
64 importcore.stdc.config;
65 66 extern (C):
67 nothrow:
68 69 version (OPENSSL_NO_SHA) {
70 staticassert(false, "SHA is disabled.");
71 }
72 73 version (OPENSSL_NO_SHA0) {
74 version (OPENSSL_NO_SHA1) {
75 staticassert(false, "SHA is disabled.");
76 }
77 }
78 79 version (OPENSSL_FIPS) {
80 aliassize_tFIPS_SHA_SIZE_T;
81 }
82 83 /*
84 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
85 * ! SHA_LONG has to be at least 32 bits wide. If it's wider, then !
86 * ! SHA_LONG_LOG2 has to be defined along. !
87 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
88 */89 90 //#if defined(__LP32__)91 //alias c_ulong SHA_LONG;92 //#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)93 //alias c_ulong SHA_LONG;94 //enum SHA_LONG_LOG2 = 3;95 //#else96 //alias uint SHA_LONG;97 //#endif98 aliasuintSHA_LONG;
99 100 enumSHA_LBLOCK = 16;
101 enumSHA_CBLOCK = (SHA_LBLOCK*4); /* SHA treats input data as a
102 * contiguous array of 32 bit
103 * wide big-endian values. */104 enumSHA_LAST_BLOCK = (SHA_CBLOCK-8);
105 enumSHA_DIGEST_LENGTH = 20;
106 107 structSHAstate_st108 {
109 SHA_LONGh0,h1,h2,h3,h4;
110 SHA_LONGNl,Nh;
111 SHA_LONG[SHA_LBLOCK] data;
112 uintnum;
113 }
114 aliasSHAstate_stSHA_CTX;
115 116 version(OPENSSL_NO_SHA0) {} else {
117 version(OPENSSL_FIPS) {
118 intprivate_SHA_Init(SHA_CTX* c);
119 }
120 intSHA_Init(SHA_CTX* c);
121 intSHA_Update(SHA_CTX* c, const(void)* data, size_tlen);
122 intSHA_Final(ubyte* md, SHA_CTX* c);
123 ubyte* SHA(const(ubyte)* d, size_tn, ubyte* md);
124 voidSHA_Transform(SHA_CTX* c, const(ubyte)* data);
125 }
126 version(OPENSSL_NO_SHA1) {} else {
127 version(OPENSSL_FIPS) {
128 intprivate_SHA1_Init(SHA_CTX* c);
129 }
130 intSHA1_Init(SHA_CTX* c);
131 intSHA1_Update(SHA_CTX* c, const(void)* data, size_tlen);
132 intSHA1_Final(ubyte* md, SHA_CTX* c);
133 ubyte* SHA1(const(ubyte)* d, size_tn, ubyte* md);
134 voidSHA1_Transform(SHA_CTX* c, const(ubyte)* data);
135 }
136 137 enumSHA256_CBLOCK = (SHA_LBLOCK*4); /* SHA-256 treats input data as a
138 * contiguous array of 32 bit
139 * wide big-endian values. */140 enumSHA224_DIGEST_LENGTH = 28;
141 enumSHA256_DIGEST_LENGTH = 32;
142 143 structSHA256state_st {
144 SHA_LONG[8] h;
145 SHA_LONGNl,Nh;
146 SHA_LONG[SHA_LBLOCK] data;
147 uintnum,md_len;
148 }
149 aliasSHA256state_stSHA256_CTX;
150 151 version(OPENSSL_NO_SHA256) {} else {
152 version(OPENSSL_FIPS) {
153 intprivate_SHA224_Init(SHA256_CTX *c);
154 intprivate_SHA256_Init(SHA256_CTX *c);
155 }
156 intSHA224_Init(SHA256_CTX* c);
157 intSHA224_Update(SHA256_CTX* c, const(void)* data, size_tlen);
158 intSHA224_Final(ubyte* md, SHA256_CTX* c);
159 ubyte* SHA224(const(ubyte)* d, size_tn,ubyte* md);
160 intSHA256_Init(SHA256_CTX* c);
161 intSHA256_Update(SHA256_CTX* c, const(void)* data, size_tlen);
162 intSHA256_Final(ubyte* md, SHA256_CTX* c);
163 ubyte* SHA256(const(ubyte)* d, size_tn,ubyte* md);
164 voidSHA256_Transform(SHA256_CTX* c, const(ubyte)* data);
165 }
166 167 enumSHA384_DIGEST_LENGTH = 48;
168 enumSHA512_DIGEST_LENGTH = 64;
169 170 version (OPENSSL_NO_SHA512) {} else {
171 /*
172 * Unlike 32-bit digest algorithms, SHA-512* relies* on SHA_LONG64
173 * being exactly 64-bit wide. See Implementation Notes in sha512.c
174 * for further details.
175 */176 enumSHA512_CBLOCK = (SHA_LBLOCK*8); /* SHA-512 treats input data as a
177 * contiguous array of 64 bit
178 * wide big-endian values. */179 //#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__)180 //alias unsigned SHA_LONG64; __int64181 //#define U64(C) C##UI64182 //#elif defined(__arch64__)183 //alias c_ulong SHA_LONG64;184 //#define U64(C) C##UL185 //#else186 //alias c_ulong SHA_LONG64; c_long187 //#define U64(C) C##ULL188 //#endif189 aliasulongSHA_LONG64;
190 191 structSHA512state_st192 {
193 SHA_LONG64[8] h;
194 SHA_LONG64Nl,Nh;
195 unionu_ {
196 SHA_LONG64[SHA_LBLOCK] d;
197 ubyte[SHA512_CBLOCK] p;
198 }
199 u_u;
200 uintnum,md_len;
201 }
202 aliasSHA512state_stSHA512_CTX;
203 }
204 205 version(OPENSSL_NO_SHA512) {} else {
206 version(OPENSSL_FIPS) {
207 intprivate_SHA384_Init(SHA512_CTX* c);
208 intprivate_SHA512_Init(SHA512_CTX* c);
209 }
210 intSHA384_Init(SHA512_CTX* c);
211 intSHA384_Update(SHA512_CTX* c, const(void)* data, size_tlen);
212 intSHA384_Final(ubyte* md, SHA512_CTX* c);
213 ubyte* SHA384(const(ubyte)* d, size_tn,ubyte* md);
214 intSHA512_Init(SHA512_CTX* c);
215 intSHA512_Update(SHA512_CTX* c, const(void)* data, size_tlen);
216 intSHA512_Final(ubyte* md, SHA512_CTX* c);
217 ubyte* SHA512(const(ubyte)* d, size_tn,ubyte* md);
218 voidSHA512_Transform(SHA512_CTX* c, const(ubyte)* data);
219 }