Removed hard coded value for cap in function ossl_rsa_multip_cap

[openssl.git] / crypto / ec / ecp_nistz256.c

diff --git a/crypto/ec/ecp_nistz256.c b/crypto/ec/ecp_nistz256.c
index bbf9deec4d235e2ec9236f2943dc17fc500f017c..5760639a2ee2405b2413b672db347e898a426d4d 100644 (file)
--- a/crypto/ec/ecp_nistz256.c
+++ b/crypto/ec/ecp_nistz256.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2022 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2014-2023 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2014, Intel Corporation. All Rights Reserved.
  * Copyright (c) 2015, CloudFlare, Inc.
  *
@@ -37,14 +37,6 @@
 # define TOBN(hi,lo)    ((BN_ULONG)hi<<32|lo)
 #endif
 
-#if defined(__GNUC__)
-# define ALIGN32        __attribute((aligned(32)))
-#elif defined(_MSC_VER)
-# define ALIGN32        __declspec(align(32))
-#else
-# define ALIGN32
-#endif
-
 #define ALIGNPTR(p,N)   ((unsigned char *)p+N-(size_t)p%N)
 #define P256_LIMBS      (256/BN_BITS2)
 
@@ -75,7 +67,6 @@ struct nistz256_pre_comp_st {
     PRECOMP256_ROW *precomp;
     void *precomp_storage;
     CRYPTO_REF_COUNT references;
-    CRYPTO_RWLOCK *lock;
 };
 
 /* Functions implemented in assembly */
@@ -1223,11 +1214,8 @@ static NISTZ256_PRE_COMP *ecp_nistz256_pre_comp_new(const EC_GROUP *group)
 
     ret->group = group;
     ret->w = 6;                 /* default */
-    ret->references = 1;
 
-    ret->lock = CRYPTO_THREAD_lock_new();
-    if (ret->lock == NULL) {
-        ERR_raise(ERR_LIB_EC, ERR_R_CRYPTO_LIB);
+    if (!CRYPTO_NEW_REF(&ret->references, 1)) {
         OPENSSL_free(ret);
         return NULL;
     }
@@ -1238,7 +1226,7 @@ NISTZ256_PRE_COMP *EC_nistz256_pre_comp_dup(NISTZ256_PRE_COMP *p)
 {
     int i;
     if (p != NULL)
-        CRYPTO_UP_REF(&p->references, &i, p->lock);
+        CRYPTO_UP_REF(&p->references, &i);
     return p;
 }
 
@@ -1249,14 +1237,14 @@ void EC_nistz256_pre_comp_free(NISTZ256_PRE_COMP *pre)
     if (pre == NULL)
         return;
 
-    CRYPTO_DOWN_REF(&pre->references, &i, pre->lock);
+    CRYPTO_DOWN_REF(&pre->references, &i);
     REF_PRINT_COUNT("EC_nistz256", pre);
     if (i > 0)
         return;
     REF_ASSERT_ISNT(i < 0);
 
     OPENSSL_free(pre->precomp_storage);
-    CRYPTO_THREAD_lock_free(pre->lock);
+    CRYPTO_FREE_REF(&pre->references);
     OPENSSL_free(pre);
 }