aboutsummaryrefslogtreecommitdiff
path: root/include/openssl/cmac.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/openssl/cmac.h')
-rw-r--r--include/openssl/cmac.h52
1 files changed, 52 insertions, 0 deletions
diff --git a/include/openssl/cmac.h b/include/openssl/cmac.h
new file mode 100644
index 00000000..f5086183
--- /dev/null
+++ b/include/openssl/cmac.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2010-2020 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
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#ifndef OPENSSL_CMAC_H
+# define OPENSSL_CMAC_H
+# pragma once
+
+# include <openssl/macros.h>
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+# define HEADER_CMAC_H
+# endif
+
+# ifndef OPENSSL_NO_CMAC
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+# include <openssl/evp.h>
+
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+/* Opaque */
+typedef struct CMAC_CTX_st CMAC_CTX;
+# endif
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+OSSL_DEPRECATEDIN_3_0 CMAC_CTX *CMAC_CTX_new(void);
+OSSL_DEPRECATEDIN_3_0 void CMAC_CTX_cleanup(CMAC_CTX *ctx);
+OSSL_DEPRECATEDIN_3_0 void CMAC_CTX_free(CMAC_CTX *ctx);
+OSSL_DEPRECATEDIN_3_0 EVP_CIPHER_CTX *CMAC_CTX_get0_cipher_ctx(CMAC_CTX *ctx);
+OSSL_DEPRECATEDIN_3_0 int CMAC_CTX_copy(CMAC_CTX *out, const CMAC_CTX *in);
+OSSL_DEPRECATEDIN_3_0 int CMAC_Init(CMAC_CTX *ctx,
+ const void *key, size_t keylen,
+ const EVP_CIPHER *cipher, ENGINE *impl);
+OSSL_DEPRECATEDIN_3_0 int CMAC_Update(CMAC_CTX *ctx,
+ const void *data, size_t dlen);
+OSSL_DEPRECATEDIN_3_0 int CMAC_Final(CMAC_CTX *ctx,
+ unsigned char *out, size_t *poutlen);
+OSSL_DEPRECATEDIN_3_0 int CMAC_resume(CMAC_CTX *ctx);
+# endif
+
+# ifdef __cplusplus
+}
+# endif
+
+# endif
+#endif