diff options
author | Antonio Juarez <antonio.maria.juarez@live.com> | 2014-03-03 22:07:58 +0000 |
---|---|---|
committer | Antonio Juarez <antonio.maria.juarez@live.com> | 2014-03-03 22:07:58 +0000 |
commit | 296ae46ed8f8f6e5f986f978febad302e3df231a (patch) | |
tree | 1629164454a239308f33c9e12afb22e7f3cd8eeb /tests/crypto/crypto.cpp | |
parent | changed name (diff) | |
download | monero-296ae46ed8f8f6e5f986f978febad302e3df231a.tar.xz |
moved all stuff to github
Diffstat (limited to '')
-rw-r--r-- | tests/crypto/crypto.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/crypto/crypto.cpp b/tests/crypto/crypto.cpp new file mode 100644 index 000000000..cbc5879ca --- /dev/null +++ b/tests/crypto/crypto.cpp @@ -0,0 +1,31 @@ +// Copyright (c) 2012-2013 The Cryptonote developers +// Distributed under the MIT/X11 software license, see the accompanying +// file COPYING or http://www.opensource.org/licenses/mit-license.php. + +#include "crypto/crypto.cpp" + +#include "crypto-tests.h" + +bool check_scalar(const crypto::ec_scalar &scalar) { + return crypto::sc_check(crypto::operator &(scalar)) == 0; +} + +void random_scalar(crypto::ec_scalar &res) { + crypto::random_scalar(res); +} + +void hash_to_scalar(const void *data, std::size_t length, crypto::ec_scalar &res) { + crypto::hash_to_scalar(data, length, res); +} + +void hash_to_point(const crypto::hash &h, crypto::ec_point &res) { + crypto::ge_p2 point; + crypto::ge_fromfe_frombytes_vartime(&point, reinterpret_cast<const unsigned char *>(&h)); + crypto::ge_tobytes(crypto::operator &(res), &point); +} + +void hash_to_ec(const crypto::public_key &key, crypto::ec_point &res) { + crypto::ge_p3 tmp; + crypto::hash_to_ec(key, tmp); + crypto::ge_p3_tobytes(crypto::operator &(res), &tmp); +} |