You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
2.4 KiB
95 lines
2.4 KiB
/*
|
|
* Copyright 2009 Samy Al Bahra.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <inttypes.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
#include <ck_pr.h>
|
|
|
|
#ifndef R_REPEAT
|
|
#define R_REPEAT 200000
|
|
#endif
|
|
|
|
/*
|
|
* Bit selector.
|
|
*/
|
|
#define BM(v, b) (((v) >> (b)) & 1)
|
|
|
|
#define CK_PR_BTC_T(w, v) \
|
|
{ \
|
|
unsigned int j; \
|
|
uint##w##_t r = v; \
|
|
bool t; \
|
|
for (j = 0; j < (w); j++) { \
|
|
t = ck_pr_btc_##w(&r, j); \
|
|
if ((t && !BM(v, j)) || ((BM(v, j) + BM(r, j)) != 1)) { \
|
|
printf("FAIL [%" PRIx##w ":%u]\n", r, j); \
|
|
exit(EXIT_FAILURE); \
|
|
} \
|
|
} \
|
|
}
|
|
|
|
#define CK_PR_BTC_B(w) \
|
|
{ \
|
|
uint##w##_t o; \
|
|
unsigned int i; \
|
|
printf("ck_pr_btc_" #w ": "); \
|
|
for (i = 0; i < R_REPEAT; i++) { \
|
|
o = (uint##w##_t)random(); \
|
|
CK_PR_BTC_T(w, o); \
|
|
} \
|
|
printf(" SUCCESS\n"); \
|
|
}
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
|
|
srandom((unsigned int)getpid());
|
|
|
|
#ifdef CK_F_PR_BTC_64
|
|
CK_PR_BTC_B(64);
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_BTC_32
|
|
CK_PR_BTC_B(32);
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_BTC_16
|
|
CK_PR_BTC_B(16);
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_BTC_8
|
|
CK_PR_BTC_B(8);
|
|
#endif
|
|
|
|
return (0);
|
|
}
|