5 * FreeRADIUS defines to ensure globally unique SHA1 function names,
6 * so that we don't pick up vendor-specific broken SHA1 libraries.
8 #define fr_SHA1_CTX fr_SHA1_CTX
9 #define fr_SHA1Transform fr_SHA1Transform
10 #define fr_SHA1Init fr_SHA1Init
11 #define fr_SHA1Update fr_SHA1Update
12 #define fr_SHA1Final fr_SHA1Final
20 void fr_SHA1Transform(uint32_t state[5], const uint8_t buffer[64]);
21 void fr_SHA1Init(fr_SHA1_CTX* context);
22 void fr_SHA1Update(fr_SHA1_CTX* context, const uint8_t* data, unsigned int len);
23 void fr_SHA1Final(uint8_t digest[20], fr_SHA1_CTX* context);
26 * this version implements a raw SHA1 transform, no length is appended,
27 * nor any 128s out to the block size.
29 void fr_fr_SHA1FinalNoLen(uint8_t digest[20], fr_SHA1_CTX* context);
32 * FIPS 186-2 PRF based upon SHA1.
34 extern void fips186_2prf(uint8_t mk[20], uint8_t finalkey[160]);
37 #endif /* _LRAD_SHA1_H */