merge from main

--HG--
branch : fuzz

1 files changed, 0 insertions, 64 deletions

diff --git a/libtommath/etc/drprime.c b/libtommath/etc/drprime.c
deleted file mode 100644
index 29d89db..0000000
--- a/libtommath/etc/drprime.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Makes safe primes of a DR nature */
-#include <tommath.h>
-
-int sizes[] = { 1+256/DIGIT_BIT, 1+512/DIGIT_BIT, 1+768/DIGIT_BIT, 1+1024/DIGIT_BIT, 1+2048/DIGIT_BIT, 1+4096/DIGIT_BIT };
-int main(void)
-{
-   int res, x, y;
-   char buf[4096];
-   FILE *out;
-   mp_int a, b;
-   
-   mp_init(&a);
-   mp_init(&b);
-   
-   out = fopen("drprimes.txt", "w");
-   for (x = 0; x < (int)(sizeof(sizes)/sizeof(sizes[0])); x++) {
-   top:
-       printf("Seeking a %d-bit safe prime\n", sizes[x] * DIGIT_BIT);
-       mp_grow(&a, sizes[x]);
-       mp_zero(&a);
-       for (y = 1; y < sizes[x]; y++) {
-           a.dp[y] = MP_MASK;
-       }
-       
-       /* make a DR modulus */
-       a.dp[0] = -1;
-       a.used = sizes[x];
-       
-       /* now loop */
-       res = 0;
-       for (;;) { 
-          a.dp[0] += 4;
-          if (a.dp[0] >= MP_MASK) break;
-          mp_prime_is_prime(&a, 1, &res);
-          if (res == 0) continue;
-          printf("."); fflush(stdout);
-          mp_sub_d(&a, 1, &b);
-          mp_div_2(&b, &b);
-          mp_prime_is_prime(&b, 3, &res);  
-          if (res == 0) continue;
-          mp_prime_is_prime(&a, 3, &res);
-          if (res == 1) break;
-	}
-        
-        if (res != 1) {
-           printf("Error not DR modulus\n"); sizes[x] += 1; goto top;
-        } else {
-           mp_toradix(&a, buf, 10);
-           printf("\n\np == %s\n\n", buf);
-           fprintf(out, "%d-bit prime:\np == %s\n\n", mp_count_bits(&a), buf); fflush(out);
-        }           
-   }
-   fclose(out);
-   
-   mp_clear(&a);
-   mp_clear(&b);
-   
-   return 0;
-}
-
-
-/* ref:         $Format:%D$ */
-/* git commit:  $Format:%H$ */
-/* commit time: $Format:%ai$ */