126 lines
3.0 KiB
C
126 lines
3.0 KiB
C
/* sha.h for openssl */
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#ifndef CYASSL_SHA_H_
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#define CYASSL_SHA_H_
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#include <cyassl/ctaocrypt/settings.h>
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#ifdef YASSL_PREFIX
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#include "prefix_sha.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct CYASSL_SHA_CTX {
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int holder[24]; /* big enough to hold ctaocrypt sha, but check on init */
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} CYASSL_SHA_CTX;
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CYASSL_API void CyaSSL_SHA_Init(CYASSL_SHA_CTX*);
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CYASSL_API void CyaSSL_SHA_Update(CYASSL_SHA_CTX*, const void*, unsigned long);
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CYASSL_API void CyaSSL_SHA_Final(unsigned char*, CYASSL_SHA_CTX*);
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/* SHA1 points to above, shouldn't use SHA0 ever */
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CYASSL_API void CyaSSL_SHA1_Init(CYASSL_SHA_CTX*);
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CYASSL_API void CyaSSL_SHA1_Update(CYASSL_SHA_CTX*, const void*, unsigned long);
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CYASSL_API void CyaSSL_SHA1_Final(unsigned char*, CYASSL_SHA_CTX*);
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enum {
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SHA_DIGEST_LENGTH = 20
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};
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typedef CYASSL_SHA_CTX SHA_CTX;
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#define SHA_Init CyaSSL_SHA_Init
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#define SHA_Update CyaSSL_SHA_Update
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#define SHA_Final CyaSSL_SHA_Final
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#define SHA1_Init CyaSSL_SHA1_Init
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#define SHA1_Update CyaSSL_SHA1_Update
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#define SHA1_Final CyaSSL_SHA1_Final
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typedef struct CYASSL_SHA256_CTX {
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int holder[28]; /* big enough to hold ctaocrypt sha, but check on init */
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} CYASSL_SHA256_CTX;
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CYASSL_API void CyaSSL_SHA256_Init(CYASSL_SHA256_CTX*);
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CYASSL_API void CyaSSL_SHA256_Update(CYASSL_SHA256_CTX*, const void*,
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unsigned long);
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CYASSL_API void CyaSSL_SHA256_Final(unsigned char*, CYASSL_SHA256_CTX*);
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enum {
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SHA256_DIGEST_LENGTH = 32
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};
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typedef CYASSL_SHA256_CTX SHA256_CTX;
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#define SHA256_Init CyaSSL_SHA256_Init
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#define SHA256_Update CyaSSL_SHA256_Update
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#define SHA256_Final CyaSSL_SHA256_Final
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#ifdef CYASSL_SHA384
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typedef struct CYASSL_SHA384_CTX {
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long long holder[32]; /* big enough, but check on init */
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} CYASSL_SHA384_CTX;
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CYASSL_API void CyaSSL_SHA384_Init(CYASSL_SHA384_CTX*);
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CYASSL_API void CyaSSL_SHA384_Update(CYASSL_SHA384_CTX*, const void*,
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unsigned long);
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CYASSL_API void CyaSSL_SHA384_Final(unsigned char*, CYASSL_SHA384_CTX*);
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enum {
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SHA384_DIGEST_LENGTH = 48
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};
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typedef CYASSL_SHA384_CTX SHA384_CTX;
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#define SHA384_Init CyaSSL_SHA384_Init
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#define SHA384_Update CyaSSL_SHA384_Update
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#define SHA384_Final CyaSSL_SHA384_Final
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#endif /* CYASSL_SHA384 */
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#ifdef CYASSL_SHA512
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typedef struct CYASSL_SHA512_CTX {
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long long holder[36]; /* big enough, but check on init */
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} CYASSL_SHA512_CTX;
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CYASSL_API void CyaSSL_SHA512_Init(CYASSL_SHA512_CTX*);
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CYASSL_API void CyaSSL_SHA512_Update(CYASSL_SHA512_CTX*, const void*,
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unsigned long);
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CYASSL_API void CyaSSL_SHA512_Final(unsigned char*, CYASSL_SHA512_CTX*);
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enum {
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SHA512_DIGEST_LENGTH = 64
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};
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typedef CYASSL_SHA512_CTX SHA512_CTX;
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#define SHA512_Init CyaSSL_SHA512_Init
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#define SHA512_Update CyaSSL_SHA512_Update
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#define SHA512_Final CyaSSL_SHA512_Final
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#endif /* CYASSL_SHA512 */
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* CYASSL_SHA_H_ */
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