1 char * crypt_bcrypt (const char* username
, const char *passwd
, const char *salt
, MPI g
, MPI n
);
2 char *crypt_bcrypt_wrapper(const char* username
, const char *pass_new
, int cost
, MPI g
, MPI n
);
3 int _gnutls_calc_srp_bcrypt( const char* username
, const char *passwd
, opaque
*salt
, int salt_size
, int* size
, void* digest
);