1 files changed, 26 insertions, 32 deletions

diff --git a/src/lib/libcrypto/ec/ec_check.c b/src/lib/libcrypto/ec/ec_check.c
index 0e316b4b3f..8f533d5ff8 100644
--- a/src/lib/libcrypto/ec/ec_check.c
+++ b/src/lib/libcrypto/ec/ec_check.c
@@ -7,7 +7,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    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
@@ -56,60 +56,54 @@
 #include "ec_lcl.h"
 #include <openssl/err.h>
 
-int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx)
-        {
+int 
+EC_GROUP_check(const EC_GROUP * group, BN_CTX * ctx)
+{
         int ret = 0;
         BIGNUM *order;
         BN_CTX *new_ctx = NULL;
         EC_POINT *point = NULL;
 
-        if (ctx == NULL)
-                {
+        if (ctx == NULL) {
                 ctx = new_ctx = BN_CTX_new();
-                if (ctx == NULL)
-                        {
+                if (ctx == NULL) {
                         ECerr(EC_F_EC_GROUP_CHECK, ERR_R_MALLOC_FAILURE);
                         goto err;
-                        }
                 }
+        }
         BN_CTX_start(ctx);
-        if ((order = BN_CTX_get(ctx)) == NULL) goto err;
+        if ((order = BN_CTX_get(ctx)) == NULL)
+                goto err;
 
         /* check the discriminant */
-        if (!EC_GROUP_check_discriminant(group, ctx))
-                {
+        if (!EC_GROUP_check_discriminant(group, ctx)) {
                 ECerr(EC_F_EC_GROUP_CHECK, EC_R_DISCRIMINANT_IS_ZERO);
                 goto err;
-                }
-
+        }
         /* check the generator */
-        if (group->generator == NULL)
-                {
+        if (group->generator == NULL) {
                 ECerr(EC_F_EC_GROUP_CHECK, EC_R_UNDEFINED_GENERATOR);
                 goto err;
-                }
-        if (!EC_POINT_is_on_curve(group, group->generator, ctx))
-                {
+        }
+        if (!EC_POINT_is_on_curve(group, group->generator, ctx)) {
                 ECerr(EC_F_EC_GROUP_CHECK, EC_R_POINT_IS_NOT_ON_CURVE);
                 goto err;
-                }
-
+        }
         /* check the order of the generator */
-        if ((point = EC_POINT_new(group)) == NULL) goto err;
-        if (!EC_GROUP_get_order(group, order, ctx)) goto err; 
-        if (BN_is_zero(order))
-                {
+        if ((point = EC_POINT_new(group)) == NULL)
+                goto err;
+        if (!EC_GROUP_get_order(group, order, ctx))
+                goto err;
+        if (BN_is_zero(order)) {
                 ECerr(EC_F_EC_GROUP_CHECK, EC_R_UNDEFINED_ORDER);
                 goto err;
-                }
-        
-        if (!EC_POINT_mul(group, point, order, NULL, NULL, ctx)) goto err;
-        if (!EC_POINT_is_at_infinity(group, point))
-                {
+        }
+        if (!EC_POINT_mul(group, point, order, NULL, NULL, ctx))
+                goto err;
+        if (!EC_POINT_is_at_infinity(group, point)) {
                 ECerr(EC_F_EC_GROUP_CHECK, EC_R_INVALID_GROUP_ORDER);
                 goto err;
-                }
-
+        }
         ret = 1;
 
 err:
@@ -120,4 +114,4 @@ err:
         if (point)
                 EC_POINT_free(point);
         return ret;
-        }
+}