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Side by Side Diff: openssl/crypto/sha/sha.h

Issue 9254031: Upgrade chrome's OpenSSL to same version Android ships with. (Closed) Base URL: http://src.chromium.org/svn/trunk/deps/third_party/openssl/
Patch Set: '' Created 8 years, 11 months ago
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1 /* crypto/sha/sha.h */ 1 /* crypto/sha/sha.h */
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved. 3 * All rights reserved.
4 * 4 *
5 * This package is an SSL implementation written 5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com). 6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL. 7 * The implementation was written so as to conform with Netscapes SSL.
8 * 8 *
9 * This library is free for commercial and non-commercial use as long as 9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions 10 * the following conditions are aheared to. The following conditions
(...skipping 48 matching lines...) Expand 10 before | Expand all | Expand 10 after
59 #ifndef HEADER_SHA_H 59 #ifndef HEADER_SHA_H
60 #define HEADER_SHA_H 60 #define HEADER_SHA_H
61 61
62 #include <openssl/e_os2.h> 62 #include <openssl/e_os2.h>
63 #include <stddef.h> 63 #include <stddef.h>
64 64
65 #ifdef __cplusplus 65 #ifdef __cplusplus
66 extern "C" { 66 extern "C" {
67 #endif 67 #endif
68 68
69 #include <stddef.h>
70
71 #if defined(OPENSSL_NO_SHA) || (defined(OPENSSL_NO_SHA0) && defined(OPENSSL_NO_S HA1)) 69 #if defined(OPENSSL_NO_SHA) || (defined(OPENSSL_NO_SHA0) && defined(OPENSSL_NO_S HA1))
72 #error SHA is disabled. 70 #error SHA is disabled.
73 #endif 71 #endif
74 72
75 #if defined(OPENSSL_FIPS) 73 #if defined(OPENSSL_FIPS)
76 #define FIPS_SHA_SIZE_T size_t 74 #define FIPS_SHA_SIZE_T size_t
77 #endif 75 #endif
78 76
79 /* 77 /*
80 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 78 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
81 * ! SHA_LONG has to be at least 32 bits wide. If it's wider, then ! 79 * ! SHA_LONG has to be at least 32 bits wide. If it's wider, then !
82 * ! SHA_LONG_LOG2 has to be defined along. ! 80 * ! SHA_LONG_LOG2 has to be defined along. !
83 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 81 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
84 */ 82 */
85 83
86 #if defined(OPENSSL_SYS_WIN16) || defined(__LP32__) 84 #if defined(__LP32__)
87 #define SHA_LONG unsigned long 85 #define SHA_LONG unsigned long
88 #elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__) 86 #elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
89 #define SHA_LONG unsigned long 87 #define SHA_LONG unsigned long
90 #define SHA_LONG_LOG2 3 88 #define SHA_LONG_LOG2 3
91 #else 89 #else
92 #define SHA_LONG unsigned int 90 #define SHA_LONG unsigned int
93 #endif 91 #endif
94 92
95 #define SHA_LBLOCK 16 93 #define SHA_LBLOCK 16
96 #define SHA_CBLOCK (SHA_LBLOCK*4) /* SHA treats input data as a 94 #define SHA_CBLOCK (SHA_LBLOCK*4) /* SHA treats input data as a
97 * contiguous array of 32 bit 95 * contiguous array of 32 bit
98 * wide big-endian values. */ 96 * wide big-endian values. */
99 #define SHA_LAST_BLOCK (SHA_CBLOCK-8) 97 #define SHA_LAST_BLOCK (SHA_CBLOCK-8)
100 #define SHA_DIGEST_LENGTH 20 98 #define SHA_DIGEST_LENGTH 20
101 99
102 typedef struct SHAstate_st 100 typedef struct SHAstate_st
103 { 101 {
104 SHA_LONG h0,h1,h2,h3,h4; 102 SHA_LONG h0,h1,h2,h3,h4;
105 SHA_LONG Nl,Nh; 103 SHA_LONG Nl,Nh;
106 SHA_LONG data[SHA_LBLOCK]; 104 SHA_LONG data[SHA_LBLOCK];
107 unsigned int num; 105 unsigned int num;
108 } SHA_CTX; 106 } SHA_CTX;
109 107
110 #ifndef OPENSSL_NO_SHA0 108 #ifndef OPENSSL_NO_SHA0
111 #ifdef OPENSSL_FIPS
112 int private_SHA_Init(SHA_CTX *c);
113 #endif
114 int SHA_Init(SHA_CTX *c); 109 int SHA_Init(SHA_CTX *c);
115 int SHA_Update(SHA_CTX *c, const void *data, size_t len); 110 int SHA_Update(SHA_CTX *c, const void *data, size_t len);
116 int SHA_Final(unsigned char *md, SHA_CTX *c); 111 int SHA_Final(unsigned char *md, SHA_CTX *c);
117 unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md); 112 unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md);
118 void SHA_Transform(SHA_CTX *c, const unsigned char *data); 113 void SHA_Transform(SHA_CTX *c, const unsigned char *data);
119 #endif 114 #endif
120 #ifndef OPENSSL_NO_SHA1 115 #ifndef OPENSSL_NO_SHA1
121 int SHA1_Init(SHA_CTX *c); 116 int SHA1_Init(SHA_CTX *c);
122 int SHA1_Update(SHA_CTX *c, const void *data, size_t len); 117 int SHA1_Update(SHA_CTX *c, const void *data, size_t len);
123 int SHA1_Final(unsigned char *md, SHA_CTX *c); 118 int SHA1_Final(unsigned char *md, SHA_CTX *c);
(...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after
196 int SHA512_Final(unsigned char *md, SHA512_CTX *c); 191 int SHA512_Final(unsigned char *md, SHA512_CTX *c);
197 unsigned char *SHA512(const unsigned char *d, size_t n,unsigned char *md); 192 unsigned char *SHA512(const unsigned char *d, size_t n,unsigned char *md);
198 void SHA512_Transform(SHA512_CTX *c, const unsigned char *data); 193 void SHA512_Transform(SHA512_CTX *c, const unsigned char *data);
199 #endif 194 #endif
200 195
201 #ifdef __cplusplus 196 #ifdef __cplusplus
202 } 197 }
203 #endif 198 #endif
204 199
205 #endif 200 #endif
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