1 files changed, 52 insertions, 53 deletions
diff --git a/drivers/builtin_openssl2/crypto/bn/exp.c b/drivers/builtin_openssl2/crypto/bn/exp.c
index 4865b0ef74..fbce28c5be 100644
--- a/drivers/builtin_openssl2/crypto/bn/exp.c
+++ b/drivers/builtin_openssl2/crypto/bn/exp.c
@@ -4,59 +4,58 @@
 #include <openssl/tmdiff.h>
 #include "bn_lcl.h"
 
-#define SIZE	256
-#define NUM	(8*8*8)
-#define MOD	(8*8*8*8*8)
+#define SIZE    256
+#define NUM     (8*8*8)
+#define MOD     (8*8*8*8*8)
 
-main(argc,argv)
+main(argc, argv)
 int argc;
 char *argv[];
-	{
-	BN_CTX ctx;
-	BIGNUM a,b,c,r,rr,t,l;
-	int j,i,size=SIZE,num=NUM,mod=MOD;
-	char *start,*end;
-	BN_MONT_CTX mont;
-	double d,md;
-
-	BN_MONT_CTX_init(&mont);
-	BN_CTX_init(&ctx);
-	BN_init(&a);
-	BN_init(&b);
-	BN_init(&c);
-	BN_init(&r);
-
-	start=ms_time_new();
-	end=ms_time_new();
-	while (size <= 1024*8)
-		{
-		BN_rand(&a,size,0,0);
-		BN_rand(&b,size,1,0);
-		BN_rand(&c,size,0,1);
-
-		BN_mod(&a,&a,&c,&ctx);
-
-		ms_time_get(start);
-		for (i=0; i<10; i++)
-			BN_MONT_CTX_set(&mont,&c,&ctx);
-		ms_time_get(end);
-		md=ms_time_diff(start,end);
-
-		ms_time_get(start);
-		for (i=0; i<num; i++)
-			{
-			/* bn_mull(&r,&a,&b,&ctx); */
-			/* BN_sqr(&r,&a,&ctx); */
-			BN_mod_exp_mont(&r,&a,&b,&c,&ctx,&mont);
-			}
-		ms_time_get(end);
-		d=ms_time_diff(start,end)/* *50/33 */;
-		printf("%5d bit:%6.2f %6d %6.4f %4d m_set(%5.4f)\n",size,
-			d,num,d/num,(int)((d/num)*mod),md/10.0);
-		num/=8;
-		mod/=8;
-		if (num <= 0) num=1;
-		size*=2;
-		}
-
-	}
+{
+    BN_CTX ctx;
+    BIGNUM a, b, c, r, rr, t, l;
+    int j, i, size = SIZE, num = NUM, mod = MOD;
+    char *start, *end;
+    BN_MONT_CTX mont;
+    double d, md;
+
+    BN_MONT_CTX_init(&mont);
+    BN_CTX_init(&ctx);
+    BN_init(&a);
+    BN_init(&b);
+    BN_init(&c);
+    BN_init(&r);
+
+    start = ms_time_new();
+    end = ms_time_new();
+    while (size <= 1024 * 8) {
+        BN_rand(&a, size, 0, 0);
+        BN_rand(&b, size, 1, 0);
+        BN_rand(&c, size, 0, 1);
+
+        BN_mod(&a, &a, &c, &ctx);
+
+        ms_time_get(start);
+        for (i = 0; i < 10; i++)
+            BN_MONT_CTX_set(&mont, &c, &ctx);
+        ms_time_get(end);
+        md = ms_time_diff(start, end);
+
+        ms_time_get(start);
+        for (i = 0; i < num; i++) {
+            /* bn_mull(&r,&a,&b,&ctx); */
+            /* BN_sqr(&r,&a,&ctx); */
+            BN_mod_exp_mont(&r, &a, &b, &c, &ctx, &mont);
+        }
+        ms_time_get(end);
+        d = ms_time_diff(start, end) /* *50/33 */ ;
+        printf("%5d bit:%6.2f %6d %6.4f %4d m_set(%5.4f)\n", size,
+               d, num, d / num, (int)((d / num) * mod), md / 10.0);
+        num /= 8;
+        mod /= 8;
+        if (num <= 0)
+            num = 1;
+        size *= 2;
+    }
+
+}