Reduce optimization in hppa builds

[openssl.git] / providers / implementations / ciphers / cipher_aes_gcm.c

diff --git a/providers/implementations/ciphers/cipher_aes_gcm.c b/providers/implementations/ciphers/cipher_aes_gcm.c
index 3f3d923a5623bd4e722840d6b4f1f0177da91832..1114bd874063c1082068e1446159cad4c455f84f 100644 (file)
--- a/providers/implementations/ciphers/cipher_aes_gcm.c
+++ b/providers/implementations/ciphers/cipher_aes_gcm.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2023 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -18,17 +18,38 @@
 
 #include "cipher_aes_gcm.h"
 #include "prov/implementations.h"
+#include "prov/providercommon.h"
 
 static void *aes_gcm_newctx(void *provctx, size_t keybits)
 {
-    PROV_AES_GCM_CTX *ctx = OPENSSL_zalloc(sizeof(*ctx));
+    PROV_AES_GCM_CTX *ctx;
 
+    if (!ossl_prov_is_running())
+        return NULL;
+
+    ctx = OPENSSL_zalloc(sizeof(*ctx));
     if (ctx != NULL)
-        gcm_initctx(provctx, &ctx->base, keybits, PROV_AES_HW_gcm(keybits), 8);
+        ossl_gcm_initctx(provctx, &ctx->base, keybits,
+                         ossl_prov_aes_hw_gcm(keybits));
     return ctx;
 }
 
-static OSSL_OP_cipher_freectx_fn aes_gcm_freectx;
+static void *aes_gcm_dupctx(void *provctx)
+{
+    PROV_AES_GCM_CTX *ctx = provctx;
+    PROV_AES_GCM_CTX *dctx = NULL;
+
+    if (ctx == NULL)
+        return NULL;
+
+    dctx = OPENSSL_memdup(ctx, sizeof(*ctx));
+    if (dctx != NULL && dctx->base.gcm.key != NULL)
+        dctx->base.gcm.key = &dctx->ks.ks;
+
+    return dctx;
+}
+
+static OSSL_FUNC_cipher_freectx_fn aes_gcm_freectx;
 static void aes_gcm_freectx(void *vctx)
 {
     PROV_AES_GCM_CTX *ctx = (PROV_AES_GCM_CTX *)vctx;
@@ -36,9 +57,9 @@ static void aes_gcm_freectx(void *vctx)
     OPENSSL_clear_free(ctx,  sizeof(*ctx));
 }
 
-/* aes128gcm_functions */
+/* ossl_aes128gcm_functions */
 IMPLEMENT_aead_cipher(aes, gcm, GCM, AEAD_FLAGS, 128, 8, 96);
-/* aes192gcm_functions */
+/* ossl_aes192gcm_functions */
 IMPLEMENT_aead_cipher(aes, gcm, GCM, AEAD_FLAGS, 192, 8, 96);
-/* aes256gcm_functions */
+/* ossl_aes256gcm_functions */
 IMPLEMENT_aead_cipher(aes, gcm, GCM, AEAD_FLAGS, 256, 8, 96);