/home/dko/projects/mobilec/trunk/src/security/xyssl-0.9/include/xyssl/sha1.h

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#ifndef XYSSL_SHA1_H
#define XYSSL_SHA1_H

typedef struct
{
    unsigned long total[2];     
    unsigned long state[5];     
    unsigned char buffer[64];   
    unsigned char ipad[64];     
    unsigned char opad[64];     
}
sha1_context;

#ifdef __cplusplus
extern "C" {
#endif

void sha1_starts( sha1_context *ctx );

void sha1_update( sha1_context *ctx, unsigned char *input, int ilen );

void sha1_finish( sha1_context *ctx, unsigned char output[20] );

void sha1( unsigned char *input, int ilen, unsigned char output[20] );

int sha1_file( char *path, unsigned char output[20] );

void sha1_hmac_starts( sha1_context *ctx, unsigned char *key, int keylen );

void sha1_hmac_update( sha1_context *ctx, unsigned char *input, int ilen );

void sha1_hmac_finish( sha1_context *ctx, unsigned char output[20] );

void sha1_hmac( unsigned char *key, int keylen,
                unsigned char *input, int ilen,
                unsigned char output[20] );

int sha1_self_test( int verbose );

#ifdef __cplusplus
}
#endif

#endif /* sha1.h */

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