34 行
535 B
C
34 行
535 B
C
#include <stdio.h>
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#include "../prg.h"
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static void hexdump(unsigned char *a, size_t len)
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{
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size_t i;
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for (i = 0; i < len; i++)
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printf("%02x", a[i]);
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}
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int main()
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{
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unsigned char seed[32] = {0};
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unsigned char out[64];
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unsigned char addr[16] = {2};
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printf("Case 1: All 0\n");
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prg(out, 64, seed, 32);
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printf("\n");
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hexdump(out, 64);
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printf("\n");
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printf("Case 2: key = 1\n");
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seed[31] = 1;
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prg_with_counter(out, 64, seed, 32, addr);
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printf("\n");
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hexdump(out, 64);
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printf("\n");
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return 0;
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}
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