From: Nicola Tuveri <nic.tuv@gmail.com>
Date: Fri, 6 Sep 2019 11:05:26 +0000 (+0300)
Subject: [ec/ecp_nistp*.c] restyle: use {} around `else` too
X-Git-Tag: openssl-3.0.0-alpha1~1448
X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Fopenssl.git;a=commitdiff_plain;h=4fe2ee3a449a8ca2886584e221f34ff0ef5de119;hp=e0b660c27d8d97b4ad9e2098cc957de26872c0ef

[ec/ecp_nistp*.c] restyle: use {} around `else` too

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/9511)
---

diff --git a/crypto/ec/ecp_nistp224.c b/crypto/ec/ecp_nistp224.c
index 2f4fbfa728..8922a47bab 100644
--- a/crypto/ec/ecp_nistp224.c
+++ b/crypto/ec/ecp_nistp224.c
@@ -1474,14 +1474,12 @@ int ec_GFp_nistp224_points_mul(const EC_GROUP *group, EC_POINT *r,
          * i.e., they contribute nothing to the linear combination
          */
         for (i = 0; i < num_points; ++i) {
-            if (i == num)
+            if (i == num) {
                 /* the generator */
-            {
                 p = EC_GROUP_get0_generator(group);
                 p_scalar = scalar;
-            } else
+            } else {
                 /* the i^th point */
-            {
                 p = points[i];
                 p_scalar = scalars[i];
             }
@@ -1550,18 +1548,20 @@ int ec_GFp_nistp224_points_mul(const EC_GROUP *group, EC_POINT *r,
                 goto err;
             }
             num_bytes = BN_bn2lebinpad(tmp_scalar, g_secret, sizeof(g_secret));
-        } else
+        } else {
             num_bytes = BN_bn2lebinpad(scalar, g_secret, sizeof(g_secret));
+        }
         /* do the multiplication with generator precomputation */
         batch_mul(x_out, y_out, z_out,
                   (const felem_bytearray(*))secrets, num_points,
                   g_secret,
                   mixed, (const felem(*)[17][3])pre_comp, g_pre_comp);
-    } else
+    } else {
         /* do the multiplication without generator precomputation */
         batch_mul(x_out, y_out, z_out,
                   (const felem_bytearray(*))secrets, num_points,
                   NULL, mixed, (const felem(*)[17][3])pre_comp, NULL);
+    }
     /* reduce the output to its unique minimal representation */
     felem_contract(x_in, x_out);
     felem_contract(y_in, y_out);
diff --git a/crypto/ec/ecp_nistp256.c b/crypto/ec/ecp_nistp256.c
index dda71b8d0d..4d284fa326 100644
--- a/crypto/ec/ecp_nistp256.c
+++ b/crypto/ec/ecp_nistp256.c
@@ -2097,17 +2097,15 @@ int ec_GFp_nistp256_points_mul(const EC_GROUP *group, EC_POINT *r,
         memset(secrets, 0, sizeof(*secrets) * num_points);
         memset(pre_comp, 0, sizeof(*pre_comp) * num_points);
         for (i = 0; i < num_points; ++i) {
-            if (i == num)
+            if (i == num) {
                 /*
                  * we didn't have a valid precomputation, so we pick the
                  * generator
                  */
-            {
                 p = EC_GROUP_get0_generator(group);
                 p_scalar = scalar;
-            } else
+            } else {
                 /* the i^th point */
-            {
                 p = points[i];
                 p_scalar = scalars[i];
             }
@@ -2178,18 +2176,20 @@ int ec_GFp_nistp256_points_mul(const EC_GROUP *group, EC_POINT *r,
                 goto err;
             }
             num_bytes = BN_bn2lebinpad(tmp_scalar, g_secret, sizeof(g_secret));
-        } else
+        } else {
             num_bytes = BN_bn2lebinpad(scalar, g_secret, sizeof(g_secret));
+        }
         /* do the multiplication with generator precomputation */
         batch_mul(x_out, y_out, z_out,
                   (const felem_bytearray(*))secrets, num_points,
                   g_secret,
                   mixed, (const smallfelem(*)[17][3])pre_comp, g_pre_comp);
-    } else
+    } else {
         /* do the multiplication without generator precomputation */
         batch_mul(x_out, y_out, z_out,
                   (const felem_bytearray(*))secrets, num_points,
                   NULL, mixed, (const smallfelem(*)[17][3])pre_comp, NULL);
+    }
     /* reduce the output to its unique minimal representation */
     felem_contract(x_in, x_out);
     felem_contract(y_in, y_out);
diff --git a/crypto/ec/ecp_nistp521.c b/crypto/ec/ecp_nistp521.c
index 24dd96b519..7b134bb7e7 100644
--- a/crypto/ec/ecp_nistp521.c
+++ b/crypto/ec/ecp_nistp521.c
@@ -1937,17 +1937,15 @@ int ec_GFp_nistp521_points_mul(const EC_GROUP *group, EC_POINT *r,
          * i.e., they contribute nothing to the linear combination
          */
         for (i = 0; i < num_points; ++i) {
-            if (i == num)
+            if (i == num) {
                 /*
                  * we didn't have a valid precomputation, so we pick the
                  * generator
                  */
-            {
                 p = EC_GROUP_get0_generator(group);
                 p_scalar = scalar;
-            } else
+            } else {
                 /* the i^th point */
-            {
                 p = points[i];
                 p_scalar = scalars[i];
             }
@@ -2016,19 +2014,21 @@ int ec_GFp_nistp521_points_mul(const EC_GROUP *group, EC_POINT *r,
                 goto err;
             }
             num_bytes = BN_bn2lebinpad(tmp_scalar, g_secret, sizeof(g_secret));
-        } else
+        } else {
             num_bytes = BN_bn2lebinpad(scalar, g_secret, sizeof(g_secret));
+        }
         /* do the multiplication with generator precomputation */
         batch_mul(x_out, y_out, z_out,
                   (const felem_bytearray(*))secrets, num_points,
                   g_secret,
                   mixed, (const felem(*)[17][3])pre_comp,
                   (const felem(*)[3])g_pre_comp);
-    } else
+    } else {
         /* do the multiplication without generator precomputation */
         batch_mul(x_out, y_out, z_out,
                   (const felem_bytearray(*))secrets, num_points,
                   NULL, mixed, (const felem(*)[17][3])pre_comp, NULL);
+    }
     /* reduce the output to its unique minimal representation */
     felem_contract(x_in, x_out);
     felem_contract(y_in, y_out);