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/* See LICENSE file for copyright and license details. */
#ifdef SUPPORT_SHAKE
# define TEST
# include "../common.h"
#define MSG1600_32 "\xA3\xA3\xA3\xA3"
#define MSG1600_160 MSG1600_32 MSG1600_32 MSG1600_32 MSG1600_32 MSG1600_32
#define MSG1600_800 MSG1600_160 MSG1600_160 MSG1600_160 MSG1600_160 MSG1600_160
#define MSG1600 MSG1600_800 MSG1600_800
static struct testcase testcases[] = {
{1, 0, "",
"ae1b4eea1eaf5ea633e66045f03ff11b8b7d3193119075442117bd786dfd939f"
"25a53a30fae503488d42683c1917b3964f6b1cf5d27c2b40cbaf53c5b749666a"},
{1, 0, MSG1600,
"9701303d390f51968c25b6eee54816d19ab149a1c06b0625940bb8e04a1ceccd"
"d88010234f53abbbaf181f49761a3ecefaee56de7b59b5aaf0031e3c1552c9ac"}
};
#else
# define TEST_UNSUPPORTED
# include "../common.h"
#endif
static int
main_test(void)
{
TEST_MAIN("SHAKE512", SHAKE512, 1);
}
int
main(void)
{
#ifdef SUPPORT_SHAKE
struct libhashsum_hasher hasher;
char hexsum[1024];
#endif
int r = main_test();
if (r)
return r;
ASSERT(!libhashsum_init_shake512_hasher(&hasher, 8));
ASSERT(!strcmp(hasher.algorithm_string, "SHAKE512[n=8]"));
ASSERT(!hasher.finalise_const(&hasher, "", 0, 0));
ASSERT(hasher.hash_size == 1);
hex(hexsum, hasher.hash_output, hasher.hash_size);
ASSERT(!strcmp(hexsum, "ae"));
ASSERT(!libhashsum_init_shake512_hasher(&hasher, 32));
ASSERT(!strcmp(hasher.algorithm_string, "SHAKE512[n=32]"));
ASSERT(!hasher.finalise_const(&hasher, "", 0, 0));
ASSERT(hasher.hash_size == 4);
hex(hexsum, hasher.hash_output, hasher.hash_size);
ASSERT(!strcmp(hexsum, "ae1b4eea"));
ASSERT(!libhashsum_init_shake512_hasher(&hasher, 32));
ASSERT(!strcmp(hasher.algorithm_string, "SHAKE512[n=32]"));
ASSERT(!hasher.finalise_const(&hasher, MSG1600, 1600/8, 0));
ASSERT(hasher.hash_size == 4);
hex(hexsum, hasher.hash_output, hasher.hash_size);
ASSERT(!strcmp(hexsum, "9701303d"));
ASSERT(!libhashsum_init_shake512_hasher(&hasher, 512));
ASSERT(!strcmp(hasher.algorithm_string, "SHAKE512"));
ASSERT(!hasher.finalise_const(&hasher, MSG1600, 1600/8, 0));
ASSERT(hasher.hash_size == 512/8);
hex(hexsum, hasher.hash_output, hasher.hash_size);
ASSERT(!strcmp(hexsum, "9701303d390f51968c25b6eee54816d19ab149a1c06b0625940bb8e04a1ceccd"
"d88010234f53abbbaf181f49761a3ecefaee56de7b59b5aaf0031e3c1552c9ac"));
ASSERT(!libhashsum_init_shake512_hasher(&hasher, 1024));
ASSERT(!strcmp(hasher.algorithm_string, "SHAKE512[n=1024]"));
ASSERT(!hasher.finalise_const(&hasher, MSG1600, 1600/8, 0));
ASSERT(hasher.hash_size == 1024/8);
hex(hexsum, hasher.hash_output, hasher.hash_size);
ASSERT(!strcmp(hexsum, "9701303d390f51968c25b6eee54816d19ab149a1c06b0625940bb8e04a1ceccd"
"d88010234f53abbbaf181f49761a3ecefaee56de7b59b5aaf0031e3c1552c9ac"
"40dfaf6aac934fd644dbc4a3d753e1f3845a5901f415dff2a88440f6a8f5688f"
"f26e68ecc6ad23acf18e0a54be745db919fab01f77a251d5f66b01e2426bf020"));
return 0;
}
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