PROV: Add a OP_keymgmt_match() function to our DH, DSA, RSA and EC_KEY impl

[oweals/openssl.git] / providers / implementations / ciphers / cipher_aes_xts.c

diff --git a/providers/implementations/ciphers/cipher_aes_xts.c b/providers/implementations/ciphers/cipher_aes_xts.c
index 1072418779cfaa7070b8eead173db993a82943ee..1da73c16e3e3ae976b6679a8978e38c84cd1476b 100644 (file)
--- a/providers/implementations/ciphers/cipher_aes_xts.c
+++ b/providers/implementations/ciphers/cipher_aes_xts.c
@@ -7,9 +7,16 @@
  * https://www.openssl.org/source/license.html
  */
 
+/*
+ * AES low level APIs are deprecated for public use, but still ok for internal
+ * use where we're using them to implement the higher level EVP interface, as is
+ * the case here.
+ */
+#include "internal/deprecated.h"
+
 #include "cipher_aes_xts.h"
 #include "prov/implementations.h"
-#include "internal/providercommonerr.h"
+#include "prov/providercommonerr.h"
 
 /* TODO (3.0) Figure out what flags need to be set */
 #define AES_XTS_FLAGS (EVP_CIPH_CUSTOM_IV          \
@@ -134,7 +141,7 @@ static void *aes_xts_dupctx(void *vctx)
         ERR_raise(ERR_LIB_PROV, ERR_R_MALLOC_FAILURE);
         return NULL;
     }
-    *ret = *in;
+    in->base.hw->copyctx(&ret->base, &in->base);
     return ret;
 }
 
@@ -152,7 +159,7 @@ static int aes_xts_cipher(void *vctx, unsigned char *out, size_t *outl,
         return 0;
 
     /*
-     * Impose a limit of 2^20 blocks per data unit as specifed by
+     * Impose a limit of 2^20 blocks per data unit as specified by
      * IEEE Std 1619-2018.  The earlier and obsolete IEEE Std 1619-2007
      * indicated that this was a SHOULD NOT rather than a MUST NOT.
      * NIST SP 800-38E mandates the same limit.