#ifndef crypto_box_curve25519xsalsa20poly1305_H
#define crypto_box_curve25519xsalsa20poly1305_H

#define crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_NONCEBYTES 24
#define crypto_box_curve25519xsalsa20poly1305_ZEROBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES 16
#define crypto_box_curve25519xsalsa20poly1305_KEYPAIRRANDOMBYTES 32
extern int crypto_box_curve25519xsalsa20poly1305(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_open(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_keypair(unsigned char *,unsigned char *,unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_beforenm(unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_afternm(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_open_afternm(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);

#endif