tools/torrent/mktorrent_crc/sha1.h

   1 /* Public API for Steve Reid's public domain SHA-1 implementation */
   2 /* This file is in the public domain */
   3
   4 #ifndef __SHA1_H
   5 #define __SHA1_H
   6
   7 typedef struct {
   8     uint32_t state[5];
   9     uint32_t count[2];
  10     uint8_t  buffer[64];
  11 } SHA_CTX;
  12
  13 #define SHA_DIGEST_LENGTH 20
  14
  15 #ifndef ALLINONE
  16 void SHA1_Init(SHA_CTX *context);
  17 void SHA1_Update(SHA_CTX *context, const uint8_t *data, unsigned long len);
  18 void SHA1_Final(uint8_t *digest, SHA_CTX *context);
  19 #endif
  20
  21 #endif /* __SHA1_H */