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comparison mtest/mtest.c @ 190:d8254fc979e9 libtommath-orig LTM_0.35

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Initial import of libtommath 0.35
author Matt Johnston <matt@ucc.asn.au>
date Fri, 06 May 2005 08:59:30 +0000
parents d29b64170cf0
children
comparison
equal deleted inserted replaced
142:d29b64170cf0 190:d8254fc979e9
44 void rand_num(mp_int *a) 44 void rand_num(mp_int *a)
45 { 45 {
46 int n, size; 46 int n, size;
47 unsigned char buf[2048]; 47 unsigned char buf[2048];
48 48
49 size = 1 + ((fgetc(rng)<<8) + fgetc(rng)) % 1031; 49 size = 1 + ((fgetc(rng)<<8) + fgetc(rng)) % 101;
50 buf[0] = (fgetc(rng)&1)?1:0; 50 buf[0] = (fgetc(rng)&1)?1:0;
51 fread(buf+1, 1, size, rng); 51 fread(buf+1, 1, size, rng);
52 while (buf[1] == 0) buf[1] = fgetc(rng); 52 while (buf[1] == 0) buf[1] = fgetc(rng);
53 mp_read_raw(a, buf, 1+size); 53 mp_read_raw(a, buf, 1+size);
54 } 54 }
56 void rand_num2(mp_int *a) 56 void rand_num2(mp_int *a)
57 { 57 {
58 int n, size; 58 int n, size;
59 unsigned char buf[2048]; 59 unsigned char buf[2048];
60 60
61 size = 10 + ((fgetc(rng)<<8) + fgetc(rng)) % 97; 61 size = 10 + ((fgetc(rng)<<8) + fgetc(rng)) % 101;
62 buf[0] = (fgetc(rng)&1)?1:0; 62 buf[0] = (fgetc(rng)&1)?1:0;
63 fread(buf+1, 1, size, rng); 63 fread(buf+1, 1, size, rng);
64 while (buf[1] == 0) buf[1] = fgetc(rng); 64 while (buf[1] == 0) buf[1] = fgetc(rng);
65 mp_read_raw(a, buf, 1+size); 65 mp_read_raw(a, buf, 1+size);
66 } 66 }