From afd309df96125ad4a9fdfeac4f45abbe27643b0a Mon Sep 17 00:00:00 2001
From: stephanie sappho lenzo <sappho@sappho.io>
Date: Thu, 13 Jul 2023 06:16:43 -0400
Subject: add openssl subdir (this will get submoduled eventually)

---
 openssl/md4.h | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 openssl/md4.h

(limited to 'openssl/md4.h')

diff --git a/openssl/md4.h b/openssl/md4.h
new file mode 100644
index 0000000..6c150a6
--- /dev/null
+++ b/openssl/md4.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright 1995-2020 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_MD4_H
+# define OPENSSL_MD4_H
+# pragma once
+
+# include <openssl/macros.h>
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+#  define HEADER_MD4_H
+# endif
+
+# include <openssl/opensslconf.h>
+
+# ifndef OPENSSL_NO_MD4
+#  include <openssl/e_os2.h>
+#  include <stddef.h>
+#  ifdef  __cplusplus
+extern "C" {
+#   endif
+
+#  define MD4_DIGEST_LENGTH 16
+
+#  if !defined(OPENSSL_NO_DEPRECATED_3_0)
+
+/*-
+ * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ * ! MD4_LONG has to be at least 32 bits wide.                     !
+ * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ */
+#   define MD4_LONG unsigned int
+
+#   define MD4_CBLOCK      64
+#   define MD4_LBLOCK      (MD4_CBLOCK/4)
+
+typedef struct MD4state_st {
+    MD4_LONG A, B, C, D;
+    MD4_LONG Nl, Nh;
+    MD4_LONG data[MD4_LBLOCK];
+    unsigned int num;
+} MD4_CTX;
+#  endif
+#  ifndef OPENSSL_NO_DEPRECATED_3_0
+OSSL_DEPRECATEDIN_3_0 int MD4_Init(MD4_CTX *c);
+OSSL_DEPRECATEDIN_3_0 int MD4_Update(MD4_CTX *c, const void *data, size_t len);
+OSSL_DEPRECATEDIN_3_0 int MD4_Final(unsigned char *md, MD4_CTX *c);
+OSSL_DEPRECATEDIN_3_0 unsigned char *MD4(const unsigned char *d, size_t n,
+                                         unsigned char *md);
+OSSL_DEPRECATEDIN_3_0 void MD4_Transform(MD4_CTX *c, const unsigned char *b);
+#  endif
+
+#  ifdef  __cplusplus
+}
+#  endif
+# endif
+
+#endif
-- 
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