1 files changed, 35 insertions, 0 deletions
diff --git a/include/crypto/des_platform.h b/include/crypto/des_platform.h
new file mode 100644
index 00000000..07ea1ddd
--- /dev/null
+++ b/include/crypto/des_platform.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2019-2021 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 OSSL_DES_PLATFORM_H
+# define OSSL_DES_PLATFORM_H
+# pragma once
+
+# if defined(DES_ASM) && (defined(__sparc) || defined(__sparc__))
+
+/* Fujitsu SPARC64 X support */
+#  include "crypto/sparc_arch.h"
+
+#  ifndef OPENSSL_NO_DES
+#   define SPARC_DES_CAPABLE      (OPENSSL_sparcv9cap_P[1] & CFR_DES)
+#   include <openssl/des.h>
+void des_t4_key_expand(const void *key, DES_key_schedule *ks);
+void des_t4_ede3_cbc_encrypt(const void *inp, void *out, size_t len,
+                             const DES_key_schedule ks[3], unsigned char iv[8]);
+void des_t4_ede3_cbc_decrypt(const void *inp, void *out, size_t len,
+                             const DES_key_schedule ks[3], unsigned char iv[8]);
+void des_t4_cbc_encrypt(const void *inp, void *out, size_t len,
+                        const DES_key_schedule *ks, unsigned char iv[8]);
+void des_t4_cbc_decrypt(const void *inp, void *out, size_t len,
+                        const DES_key_schedule *ks, unsigned char iv[8]);
+#  endif /* OPENSSL_NO_DES */
+
+# endif /* DES_ASM && sparc */
+
+#endif /* OSSL_CRYPTO_CIPHERMODE_PLATFORM_H */