JezK
Edit File: crypto_kx.h
#ifndef crypto_kx_H #define crypto_kx_H #include <stddef.h> #include "export.h" #ifdef __cplusplus # ifdef __GNUC__ # pragma GCC diagnostic ignored "-Wlong-long" # endif extern "C" { #endif #define crypto_kx_PUBLICKEYBYTES 32 SODIUM_EXPORT size_t crypto_kx_publickeybytes(void); #define crypto_kx_SECRETKEYBYTES 32 SODIUM_EXPORT size_t crypto_kx_secretkeybytes(void); #define crypto_kx_SEEDBYTES 32 SODIUM_EXPORT size_t crypto_kx_seedbytes(void); #define crypto_kx_SESSIONKEYBYTES 32 SODIUM_EXPORT size_t crypto_kx_sessionkeybytes(void); #define crypto_kx_PRIMITIVE "x25519blake2b" SODIUM_EXPORT const char *crypto_kx_primitive(void); SODIUM_EXPORT int crypto_kx_seed_keypair(unsigned char pk[crypto_kx_PUBLICKEYBYTES], unsigned char sk[crypto_kx_SECRETKEYBYTES], const unsigned char seed[crypto_kx_SEEDBYTES]) __attribute__ ((nonnull)); SODIUM_EXPORT int crypto_kx_keypair(unsigned char pk[crypto_kx_PUBLICKEYBYTES], unsigned char sk[crypto_kx_SECRETKEYBYTES]) __attribute__ ((nonnull)); SODIUM_EXPORT int crypto_kx_client_session_keys(unsigned char rx[crypto_kx_SESSIONKEYBYTES], unsigned char tx[crypto_kx_SESSIONKEYBYTES], const unsigned char client_pk[crypto_kx_PUBLICKEYBYTES], const unsigned char client_sk[crypto_kx_SECRETKEYBYTES], const unsigned char server_pk[crypto_kx_PUBLICKEYBYTES]) __attribute__ ((warn_unused_result)) __attribute__ ((nonnull(3, 4, 5))); SODIUM_EXPORT int crypto_kx_server_session_keys(unsigned char rx[crypto_kx_SESSIONKEYBYTES], unsigned char tx[crypto_kx_SESSIONKEYBYTES], const unsigned char server_pk[crypto_kx_PUBLICKEYBYTES], const unsigned char server_sk[crypto_kx_SECRETKEYBYTES], const unsigned char client_pk[crypto_kx_PUBLICKEYBYTES]) __attribute__ ((warn_unused_result)) __attribute__ ((nonnull(3, 4, 5))); #ifdef __cplusplus } #endif #endif