diff options
Diffstat (limited to 'include/openssl/modes.h')
| -rw-r--r-- | include/openssl/modes.h | 61 |
1 files changed, 53 insertions, 8 deletions
diff --git a/include/openssl/modes.h b/include/openssl/modes.h index a944f6ffcc..cd51d64e18 100644 --- a/include/openssl/modes.h +++ b/include/openssl/modes.h @@ -1,15 +1,20 @@ -/* ====================================================================
- * Copyright (c) 2008 The OpenSSL Project. All rights reserved.
+/*
+ * Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
*
- * Rights for redistribution and usage in source and binary
- * forms are granted according to the OpenSSL license.
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
-#include <stddef.h>
+#ifndef HEADER_MODES_H
+# define HEADER_MODES_H
-#ifdef __cplusplus
+# include <stddef.h>
+
+# ifdef __cplusplus
extern "C" {
-#endif
+# endif
typedef void (*block128_f) (const unsigned char in[16],
unsigned char out[16], const void *key);
@@ -157,7 +162,47 @@ size_t CRYPTO_128_unwrap(void *key, const unsigned char *iv, unsigned char *out,
const unsigned char *in, size_t inlen,
block128_f block);
+size_t CRYPTO_128_wrap_pad(void *key, const unsigned char *icv,
+ unsigned char *out, const unsigned char *in,
+ size_t inlen, block128_f block);
+size_t CRYPTO_128_unwrap_pad(void *key, const unsigned char *icv,
+ unsigned char *out, const unsigned char *in,
+ size_t inlen, block128_f block);
+
+# ifndef OPENSSL_NO_OCB
+typedef struct ocb128_context OCB128_CONTEXT;
+
+typedef void (*ocb128_f) (const unsigned char *in, unsigned char *out,
+ size_t blocks, const void *key,
+ size_t start_block_num,
+ unsigned char offset_i[16],
+ const unsigned char L_[][16],
+ unsigned char checksum[16]);
+
+OCB128_CONTEXT *CRYPTO_ocb128_new(void *keyenc, void *keydec,
+ block128_f encrypt, block128_f decrypt,
+ ocb128_f stream);
+int CRYPTO_ocb128_init(OCB128_CONTEXT *ctx, void *keyenc, void *keydec,
+ block128_f encrypt, block128_f decrypt,
+ ocb128_f stream);
+int CRYPTO_ocb128_copy_ctx(OCB128_CONTEXT *dest, OCB128_CONTEXT *src,
+ void *keyenc, void *keydec);
+int CRYPTO_ocb128_setiv(OCB128_CONTEXT *ctx, const unsigned char *iv,
+ size_t len, size_t taglen);
+int CRYPTO_ocb128_aad(OCB128_CONTEXT *ctx, const unsigned char *aad,
+ size_t len);
+int CRYPTO_ocb128_encrypt(OCB128_CONTEXT *ctx, const unsigned char *in,
+ unsigned char *out, size_t len);
+int CRYPTO_ocb128_decrypt(OCB128_CONTEXT *ctx, const unsigned char *in,
+ unsigned char *out, size_t len);
+int CRYPTO_ocb128_finish(OCB128_CONTEXT *ctx, const unsigned char *tag,
+ size_t len);
+int CRYPTO_ocb128_tag(OCB128_CONTEXT *ctx, unsigned char *tag, size_t len);
+void CRYPTO_ocb128_cleanup(OCB128_CONTEXT *ctx);
+# endif /* OPENSSL_NO_OCB */
-#ifdef __cplusplus
+# ifdef __cplusplus
}
+# endif
+
#endif
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