Use safer sizeof variant in malloc

[openssl.git] / crypto / bn / bn_gf2m.c

diff --git a/crypto/bn/bn_gf2m.c b/crypto/bn/bn_gf2m.c
index c87c5d96f895765bca9974d1bcb6a7f57172f591..50d7c74085250019f181526611d067e57178bb9a 100644 (file)
--- a/crypto/bn/bn_gf2m.c
+++ b/crypto/bn/bn_gf2m.c
@@ -551,7 +551,7 @@ int BN_GF2m_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
     bn_check_top(a);
     bn_check_top(b);
     bn_check_top(p);
-    if ((arr = OPENSSL_malloc(sizeof(int) * max)) == NULL)
+    if ((arr = OPENSSL_malloc(sizeof(*arr) * max)) == NULL)
         goto err;
     ret = BN_GF2m_poly2arr(p, arr, max);
     if (!ret || ret > max) {
@@ -609,7 +609,7 @@ int BN_GF2m_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
 
     bn_check_top(a);
     bn_check_top(p);
-    if ((arr = OPENSSL_malloc(sizeof(int) * max)) == NULL)
+    if ((arr = OPENSSL_malloc(sizeof(*arr) * max)) == NULL)
         goto err;
     ret = BN_GF2m_poly2arr(p, arr, max);
     if (!ret || ret > max) {
@@ -1025,7 +1025,7 @@ int BN_GF2m_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
     bn_check_top(a);
     bn_check_top(b);
     bn_check_top(p);
-    if ((arr = OPENSSL_malloc(sizeof(int) * max)) == NULL)
+    if ((arr = OPENSSL_malloc(sizeof(*arr) * max)) == NULL)
         goto err;
     ret = BN_GF2m_poly2arr(p, arr, max);
     if (!ret || ret > max) {
@@ -1084,7 +1084,7 @@ int BN_GF2m_mod_sqrt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
     int *arr = NULL;
     bn_check_top(a);
     bn_check_top(p);
-    if ((arr = OPENSSL_malloc(sizeof(int) * max)) == NULL)
+    if ((arr = OPENSSL_malloc(sizeof(*arr) * max)) == NULL)
         goto err;
     ret = BN_GF2m_poly2arr(p, arr, max);
     if (!ret || ret > max) {
@@ -1214,7 +1214,7 @@ int BN_GF2m_mod_solve_quad(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
     int *arr = NULL;
     bn_check_top(a);
     bn_check_top(p);
-    if ((arr = OPENSSL_malloc(sizeof(int) * max)) == NULL)
+    if ((arr = OPENSSL_malloc(sizeof(*arr) * max)) == NULL)
         goto err;
     ret = BN_GF2m_poly2arr(p, arr, max);
     if (!ret || ret > max) {