#ifndef _UTILS_HASH_H_ #define _UTILS_HASH_H_ /// @file utils_hash.h /// @brief the interface for adapting hash functions. /// #include int PQCLEAN_RAINBOWVCCLASSIC_CLEAN_hash_msg(unsigned char *digest, size_t len_digest, const unsigned char *m, size_t mlen); #endif // _UTILS_HASH_H_