networkit-rs 0.1.0

Rust bindings for Networkit
Documentation 
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/*******************************************************************************
 * tests/siphash_test.cpp
 *
 * SipHash Implementations borrowed under Public Domain license from
 * https://github.com/floodyberry/siphash
 *
 * Part of tlx - http://panthema.net/tlx
 *
 * Copyright (C) 2017 Timo Bingmann <tb@panthema.net>
 *
 * All rights reserved. Published under the Boost Software License, Version 1.0
 ******************************************************************************/

#include <tlx/siphash.hpp>

#include <tlx/die.hpp>

static const uint64_t test_vectors_data[64] = {
    0x726fdb47dd0e0e31ull, 0x74f839c593dc67fdull, 0x0d6c8009d9a94f5aull,
    0x85676696d7fb7e2dull, 0xcf2794e0277187b7ull, 0x18765564cd99a68dull,
    0xcbc9466e58fee3ceull, 0xab0200f58b01d137ull, 0x93f5f5799a932462ull,
    0x9e0082df0ba9e4b0ull, 0x7a5dbbc594ddb9f3ull, 0xf4b32f46226bada7ull,
    0x751e8fbc860ee5fbull, 0x14ea5627c0843d90ull, 0xf723ca908e7af2eeull,
    0xa129ca6149be45e5ull, 0x3f2acc7f57c29bdbull, 0x699ae9f52cbe4794ull,
    0x4bc1b3f0968dd39cull, 0xbb6dc91da77961bdull, 0xbed65cf21aa2ee98ull,
    0xd0f2cbb02e3b67c7ull, 0x93536795e3a33e88ull, 0xa80c038ccd5ccec8ull,
    0xb8ad50c6f649af94ull, 0xbce192de8a85b8eaull, 0x17d835b85bbb15f3ull,
    0x2f2e6163076bcfadull, 0xde4daaaca71dc9a5ull, 0xa6a2506687956571ull,
    0xad87a3535c49ef28ull, 0x32d892fad841c342ull, 0x7127512f72f27cceull,
    0xa7f32346f95978e3ull, 0x12e0b01abb051238ull, 0x15e034d40fa197aeull,
    0x314dffbe0815a3b4ull, 0x027990f029623981ull, 0xcadcd4e59ef40c4dull,
    0x9abfd8766a33735cull, 0x0e3ea96b5304a7d0ull, 0xad0c42d6fc585992ull,
    0x187306c89bc215a9ull, 0xd4a60abcf3792b95ull, 0xf935451de4f21df2ull,
    0xa9538f0419755787ull, 0xdb9acddff56ca510ull, 0xd06c98cd5c0975ebull,
    0xe612a3cb9ecba951ull, 0xc766e62cfcadaf96ull, 0xee64435a9752fe72ull,
    0xa192d576b245165aull, 0x0a8787bf8ecb74b2ull, 0x81b3e73d20b49b6full,
    0x7fa8220ba3b2eceaull, 0x245731c13ca42499ull, 0xb78dbfaf3a8d83bdull,
    0xea1ad565322a1a0bull, 0x60e61c23a3795013ull, 0x6606d7e446282b93ull,
    0x6ca4ecb15c5f91e1ull, 0x9f626da15c9625f3ull, 0xe51b38608ef25f57ull,
    0x958a324ceb064572ull
};

void test_vectors() {

    unsigned char key[16], msg[1024];

    for (size_t i = 0; i < 16; i++)
        key[i] = i;

    for (size_t i = 0; i < 64; i++) {
        msg[i] = i;
        uint64_t res1 = tlx::siphash(key, msg, i);
        die_unequal(res1, test_vectors_data[i]);

        uint64_t res2 = tlx::siphash_plain(key, msg, i);
        die_unequal(res2, test_vectors_data[i]);
    }
}

int main() {
    test_vectors();

    return 0;
}

/******************************************************************************/