From e124aa3611f38573898aa79c6eabe77bc874e58f Mon Sep 17 00:00:00 2001 From: aunsane Date: Fri, 15 Dec 2017 01:05:56 +0300 Subject: preparing to build tox from sources --- .../include/sodium/crypto_scalarmult_curve25519.h | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 libs/libsodium/src/include/sodium/crypto_scalarmult_curve25519.h (limited to 'libs/libsodium/src/include/sodium/crypto_scalarmult_curve25519.h') diff --git a/libs/libsodium/src/include/sodium/crypto_scalarmult_curve25519.h b/libs/libsodium/src/include/sodium/crypto_scalarmult_curve25519.h new file mode 100644 index 0000000000..ae85eadc22 --- /dev/null +++ b/libs/libsodium/src/include/sodium/crypto_scalarmult_curve25519.h @@ -0,0 +1,40 @@ +#ifndef crypto_scalarmult_curve25519_H +#define crypto_scalarmult_curve25519_H + +#include + +#include "export.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define crypto_scalarmult_curve25519_BYTES 32U +SODIUM_EXPORT +size_t crypto_scalarmult_curve25519_bytes(void); + +#define crypto_scalarmult_curve25519_SCALARBYTES 32U +SODIUM_EXPORT +size_t crypto_scalarmult_curve25519_scalarbytes(void); + +/* + * NOTE: Do not use the result of this function directly. + * + * Hash the result with the public keys in order to compute a shared + * secret key: H(q || client_pk || server_pk) + * + * Or unless this is not an option, use the crypto_kx() API instead. + */ +SODIUM_EXPORT +int crypto_scalarmult_curve25519(unsigned char *q, const unsigned char *n, + const unsigned char *p) + __attribute__ ((warn_unused_result)); + +SODIUM_EXPORT +int crypto_scalarmult_curve25519_base(unsigned char *q, const unsigned char *n); + +#ifdef __cplusplus +} +#endif + +#endif -- cgit v1.2.3