43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
|
|
#define TEST_NAME "chacha20"
|
|
#include "cmptest.h"
|
|
|
|
static void tv(void)
|
|
{
|
|
static struct {
|
|
const char *key_hex;
|
|
const char *nonce_hex;
|
|
} tests[] = {
|
|
{"0000000000000000000000000000000000000000000000000000000000000000","0000000000000000"},
|
|
{"0000000000000000000000000000000000000000000000000000000000000001","0000000000000000"},
|
|
{"0000000000000000000000000000000000000000000000000000000000000000","0000000000000001"},
|
|
{"0000000000000000000000000000000000000000000000000000000000000000","0100000000000000"},
|
|
{"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f","0001020304050607"}
|
|
};
|
|
unsigned char key[crypto_stream_chacha20_KEYBYTES];
|
|
unsigned char nonce[crypto_stream_chacha20_NONCEBYTES];
|
|
unsigned char out[60];
|
|
char out_hex[60 * 2 + 1];
|
|
size_t i = 0U;
|
|
|
|
do {
|
|
sodium_hex2bin((unsigned char *) key, sizeof key,
|
|
tests[i].key_hex, strlen(tests[i].key_hex),
|
|
NULL, NULL, NULL);
|
|
sodium_hex2bin(nonce, sizeof nonce,
|
|
tests[i].nonce_hex, strlen(tests[i].nonce_hex),
|
|
NULL, NULL, NULL);
|
|
crypto_stream_chacha20(out, sizeof out, nonce, key);
|
|
sodium_bin2hex(out_hex, sizeof out_hex, out, sizeof out);
|
|
printf("[%s]\n", out_hex);
|
|
} while (++i < (sizeof tests) / (sizeof tests[0]));
|
|
};
|
|
|
|
int main(void)
|
|
{
|
|
tv();
|
|
|
|
return 0;
|
|
}
|
|
|