int get_rsa_key(char *key_file, RSA **rsa, int private);
void rsa_free(RSA *rsa);
+void get_random_bytes_or_die(unsigned char *buf, int num);
+void init_random_seed_or_die(void);
/** \cond used to distinguish between loading of private/public key */
#define LOAD_PUBLIC_KEY 0