34 lines
491 B
C
34 lines
491 B
C
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#include <stdio.h>
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#include <string.h>
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#include "iot_io.h"
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#include "sec_sys.h"
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#define mbedtls_printf iot_printf
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static unsigned char rng_buf[128];
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int rng_main()
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{
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unsigned int len = 128;
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int loop = 100;
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int i, j;
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sec_sys_rng_init();
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for(i = 0; i < loop; i++) {
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sec_sys_rng_get_random(rng_buf, len);
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mbedtls_printf("R%d:\n", i+1);
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for(j = 0; j < len; j++){
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mbedtls_printf("%02x ", rng_buf[j]);
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}
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mbedtls_printf( "\n" );
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}
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return 0;
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}
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