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Diffstat (limited to 'tcllib/modules/sha1/sha1.h')
| -rw-r--r-- | tcllib/modules/sha1/sha1.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tcllib/modules/sha1/sha1.h b/tcllib/modules/sha1/sha1.h new file mode 100644 index 0000000..6156243 --- /dev/null +++ b/tcllib/modules/sha1/sha1.h @@ -0,0 +1,26 @@ +/* $NetBSD: sha1.h,v 1.5 2006/10/02 23:42:08 patthoyts Exp $ */ + +/* + * SHA-1 in C + * By Steve Reid <steve@edmweb.com> + * 100% Public Domain + */ + +#ifndef _SYS_SHA1_H_ +#define _SYS_SHA1_H_ + +typedef unsigned int my_int32_t; +typedef unsigned char my_char; + +typedef struct { + my_int32_t state[5]; + my_int32_t count[2]; + my_char buffer[64]; +} SHA1_CTX; + +void SHA1Transform(my_int32_t state[5], const my_char buffer[64]); +void SHA1Init(SHA1_CTX *context); +void SHA1Update(SHA1_CTX *context, const my_char *data, my_int32_t len); +void SHA1Final(my_char digest[20], SHA1_CTX *context); + +#endif /* _SYS_SHA1_H_ */ |