libsodium/test/default/stream3.c

#define TEST_NAME "stream3"
#include "cmptest.h"

static unsigned char firstkey[32] = { 0x1b, 0x27, 0x55, 0x64, 0x73, 0xe9, 0x85,
                                      0xd4, 0x62, 0xcd, 0x51, 0x19, 0x7a, 0x9a,
                                      0x46, 0xc7, 0x60, 0x09, 0x54, 0x9e, 0xac,
                                      0x64, 0x74, 0xf2, 0x06, 0xc4, 0xee, 0x08,
                                      0x44, 0xf6, 0x83, 0x89 };

static unsigned char nonce[24] = { 0x69, 0x69, 0x6e, 0xe9, 0x55, 0xb6,
                                   0x2b, 0x73, 0xcd, 0x62, 0xbd, 0xa8,
                                   0x75, 0xfc, 0x73, 0xd6, 0x82, 0x19,
                                   0xe0, 0x03, 0x6b, 0x7a, 0x0b, 0x37 };

static unsigned char rs[32];

int
main(void)
{
    int i;

    crypto_stream(rs, 32, nonce, firstkey);

    for (i = 0; i < 32; ++i) {
        printf(",0x%02x", (unsigned int) rs[i]);
        if (i % 8 == 7)
            printf("\n");
    }
    return 0;
}