Mercurial > dropbear

annotate libtommath/mtest/mtest.c @ 920:7f10296440c9 coverity

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Fix quoting for coverity
author Matt Johnston <matt@ucc.asn.au>
date Sat, 08 Mar 2014 18:09:00 +0800
parents 5ff8218bcee9
children 60fc6476e044
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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284
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1 /* makes a bignum test harness with NUM tests per operation
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2 *
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3 * the output is made in the following format [one parameter per line]
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4
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5 operation
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6 operand1
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7 operand2
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8 [... operandN]
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9 result1
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10 result2
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11 [... resultN]
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12
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13 So for example "a * b mod n" would be
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14
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15 mulmod
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16 a
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17 b
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18 n
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19 a*b mod n
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20
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21 e.g. if a=3, b=4 n=11 then
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22
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23 mulmod
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24 3
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25 4
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26 11
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27 1
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28
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29 */
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30
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31 #ifdef MP_8BIT
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32 #define THE_MASK 127
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33 #else
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34 #define THE_MASK 32767
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35 #endif
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36
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37 #include <stdio.h>
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38 #include <stdlib.h>
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39 #include <time.h>
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40 #include "mpi.c"
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41
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42 FILE *rng;
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43
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44 void rand_num(mp_int *a)
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45 {
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46 int n, size;
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47 unsigned char buf[2048];
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48
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49 size = 1 + ((fgetc(rng)<<8) + fgetc(rng)) % 101;
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50 buf[0] = (fgetc(rng)&1)?1:0;
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51 fread(buf+1, 1, size, rng);
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52 while (buf[1] == 0) buf[1] = fgetc(rng);
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53 mp_read_raw(a, buf, 1+size);
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54 }
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55
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56 void rand_num2(mp_int *a)
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57 {
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58 int n, size;
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59 unsigned char buf[2048];
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60
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61 size = 10 + ((fgetc(rng)<<8) + fgetc(rng)) % 101;
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62 buf[0] = (fgetc(rng)&1)?1:0;
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63 fread(buf+1, 1, size, rng);
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64 while (buf[1] == 0) buf[1] = fgetc(rng);
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65 mp_read_raw(a, buf, 1+size);
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66 }
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67
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68 #define mp_to64(a, b) mp_toradix(a, b, 64)
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69
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70 int main(void)
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71 {
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72 int n, tmp;
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73 mp_int a, b, c, d, e;
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74 clock_t t1;
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75 char buf[4096];
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