#include #include "crypto_stream_chacha20.h" #include "../stream_chacha20.h" extern struct crypto_stream_chacha20_implementation crypto_stream_chacha20_ref_implementation; int crypto_stream_chacha20_ref(unsigned char *c, unsigned long long clen, const unsigned char *n, const unsigned char *k); int crypto_stream_chacha20_ref_xor_ic(unsigned char *c, const unsigned char *m, unsigned long long mlen, const unsigned char *n, uint64_t ic, const unsigned char *k); int crypto_stream_chacha20_ietf_ref(unsigned char *c, unsigned long long clen, const unsigned char *n, const unsigned char *k); int crypto_stream_chacha20_ietf_ref_xor_ic(unsigned char *c, const unsigned char *m, unsigned long long mlen, const unsigned char *n, uint32_t ic, const unsigned char *k);