1 files changed, 437 insertions, 0 deletions

diff --git a/src/lib/libcrypto/des/des_old.h b/src/lib/libcrypto/des/des_old.h
new file mode 100644
index 0000000000..3778f93c15
--- /dev/null
+++ b/src/lib/libcrypto/des/des_old.h
@@ -0,0 +1,437 @@
+/* crypto/des/des_old.h -*- mode:C; c-file-style: "eay" -*- */
+
+/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
+ *
+ * The function names in here are deprecated and are only present to
+ * provide an interface compatible with openssl 0.9.6 and older as
+ * well as libdes.  OpenSSL now provides functions where "des_" has
+ * been replaced with "DES_" in the names, to make it possible to
+ * make incompatible changes that are needed for C type security and
+ * other stuff.
+ *
+ * This include files has two compatibility modes:
+ *
+ *   - If OPENSSL_DES_LIBDES_COMPATIBILITY is defined, you get an API
+ *     that is compatible with libdes and SSLeay.
+ *   - If OPENSSL_DES_LIBDES_COMPATIBILITY isn't defined, you get an
+ *     API that is compatible with OpenSSL 0.9.5x to 0.9.6x.
+ *
+ * Note that these modes break earlier snapshots of OpenSSL, where
+ * libdes compatibility was the only available mode or (later on) the
+ * prefered compatibility mode.  However, after much consideration
+ * (and more or less violent discussions with external parties), it
+ * was concluded that OpenSSL should be compatible with earlier versions
+ * of itself before anything else.  Also, in all honesty, libdes is
+ * an old beast that shouldn't really be used any more.
+ *
+ * Please consider starting to use the DES_ functions rather than the
+ * des_ ones.  The des_ functions will disappear completely before
+ * OpenSSL 1.0!
+ *
+ * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
+ */
+
+/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
+ * project 2001.
+ */
+/* ====================================================================
+ * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#ifndef HEADER_DES_OLD_H
+#define HEADER_DES_OLD_H
+
+#ifdef OPENSSL_NO_DES
+#error DES is disabled.
+#endif
+
+#ifndef HEADER_DES_H
+#error You must include des.h, not des_old.h directly.
+#endif
+
+#ifdef _KERBEROS_DES_H
+#error <openssl/des_old.h> replaces <kerberos/des.h>.
+#endif
+
+#include <openssl/opensslconf.h> /* DES_LONG */
+#include <openssl/e_os2.h>      /* OPENSSL_EXTERN */
+#include <openssl/symhacks.h>
+
+#ifdef OPENSSL_BUILD_SHLIBCRYPTO
+# undef OPENSSL_EXTERN
+# define OPENSSL_EXTERN OPENSSL_EXPORT
+#endif
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned char _ossl_old_des_cblock[8];
+typedef struct _ossl_old_des_ks_struct
+        {
+        union   {
+                _ossl_old_des_cblock _;
+                /* make sure things are correct size on machines with
+                 * 8 byte longs */
+                DES_LONG pad[2];
+                } ks;
+        } _ossl_old_des_key_schedule[16];
+
+#ifndef OPENSSL_DES_LIBDES_COMPATIBILITY
+#define des_cblock DES_cblock
+#define const_des_cblock const_DES_cblock
+#define des_key_schedule DES_key_schedule
+#define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
+        DES_ecb3_encrypt((i),(o),&(k1),&(k2),&(k3),(e))
+#define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
+        DES_ede3_cbc_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(e))
+#define des_ede3_cbcm_encrypt(i,o,l,k1,k2,k3,iv1,iv2,e)\
+        DES_ede3_cbcm_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv1),(iv2),(e))
+#define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
+        DES_ede3_cfb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n),(e))
+#define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
+        DES_ede3_ofb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n))
+#define des_options()\
+        DES_options()
+#define des_cbc_cksum(i,o,l,k,iv)\
+        DES_cbc_cksum((i),(o),(l),&(k),(iv))
+#define des_cbc_encrypt(i,o,l,k,iv,e)\
+        DES_cbc_encrypt((i),(o),(l),&(k),(iv),(e))
+#define des_ncbc_encrypt(i,o,l,k,iv,e)\
+        DES_ncbc_encrypt((i),(o),(l),&(k),(iv),(e))
+#define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
+        DES_xcbc_encrypt((i),(o),(l),&(k),(iv),(inw),(outw),(e))
+#define des_cfb_encrypt(i,o,n,l,k,iv,e)\
+        DES_cfb_encrypt((i),(o),(n),(l),&(k),(iv),(e))
+#define des_ecb_encrypt(i,o,k,e)\
+        DES_ecb_encrypt((i),(o),&(k),(e))
+#define des_encrypt1(d,k,e)\
+        DES_encrypt1((d),&(k),(e))
+#define des_encrypt2(d,k,e)\
+        DES_encrypt2((d),&(k),(e))
+#define des_encrypt3(d,k1,k2,k3)\
+        DES_encrypt3((d),&(k1),&(k2),&(k3))
+#define des_decrypt3(d,k1,k2,k3)\
+        DES_decrypt3((d),&(k1),&(k2),&(k3))
+#define des_xwhite_in2out(k,i,o)\
+        DES_xwhite_in2out((k),(i),(o))
+#define des_enc_read(f,b,l,k,iv)\
+        DES_enc_read((f),(b),(l),&(k),(iv))
+#define des_enc_write(f,b,l,k,iv)\
+        DES_enc_write((f),(b),(l),&(k),(iv))
+#define des_fcrypt(b,s,r)\
+        DES_fcrypt((b),(s),(r))
+#define des_crypt(b,s)\
+        DES_crypt((b),(s))
+#if !defined(PERL5) && !defined(__FreeBSD__) && !defined(NeXT)
+#define crypt(b,s)\
+        DES_crypt((b),(s))
+#endif
+#define des_ofb_encrypt(i,o,n,l,k,iv)\
+        DES_ofb_encrypt((i),(o),(n),(l),&(k),(iv))
+#define des_pcbc_encrypt(i,o,l,k,iv,e)\
+        DES_pcbc_encrypt((i),(o),(l),&(k),(iv),(e))
+#define des_quad_cksum(i,o,l,c,s)\
+        DES_quad_cksum((i),(o),(l),(c),(s))
+#define des_random_seed(k)\
+        _ossl_096_des_random_seed((k))
+#define des_random_key(r)\
+        DES_random_key((r))
+#define des_read_password(k,p,v) \
+        DES_read_password((k),(p),(v))
+#define des_read_2passwords(k1,k2,p,v) \
+        DES_read_2passwords((k1),(k2),(p),(v))
+#define des_set_odd_parity(k)\
+        DES_set_odd_parity((k))
+#define des_check_key_parity(k)\
+        DES_check_key_parity((k))
+#define des_is_weak_key(k)\
+        DES_is_weak_key((k))
+#define des_set_key(k,ks)\
+        DES_set_key((k),&(ks))
+#define des_key_sched(k,ks)\
+        DES_key_sched((k),&(ks))
+#define des_set_key_checked(k,ks)\
+        DES_set_key_checked((k),&(ks))
+#define des_set_key_unchecked(k,ks)\
+        DES_set_key_unchecked((k),&(ks))
+#define des_string_to_key(s,k)\
+        DES_string_to_key((s),(k))
+#define des_string_to_2keys(s,k1,k2)\
+        DES_string_to_2keys((s),(k1),(k2))
+#define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
+        DES_cfb64_encrypt((i),(o),(l),&(ks),(iv),(n),(e))
+#define des_ofb64_encrypt(i,o,l,ks,iv,n)\
+        DES_ofb64_encrypt((i),(o),(l),&(ks),(iv),(n))
+                
+
+#define des_ecb2_encrypt(i,o,k1,k2,e) \
+        des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
+
+#define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
+        des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
+
+#define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
+        des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
+
+#define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
+        des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
+
+#define des_check_key DES_check_key
+#define des_rw_mode DES_rw_mode
+#else /* libdes compatibility */
+/* Map all symbol names to _ossl_old_des_* form, so we avoid all
+   clashes with libdes */
+#define des_cblock _ossl_old_des_cblock
+#define des_key_schedule _ossl_old_des_key_schedule
+#define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
+        _ossl_old_des_ecb3_encrypt((i),(o),(k1),(k2),(k3),(e))
+#define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
+        _ossl_old_des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e))
+#define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
+        _ossl_old_des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n),(e))
+#define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
+        _ossl_old_des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n))
+#define des_options()\
+        _ossl_old_des_options()
+#define des_cbc_cksum(i,o,l,k,iv)\
+        _ossl_old_des_cbc_cksum((i),(o),(l),(k),(iv))
+#define des_cbc_encrypt(i,o,l,k,iv,e)\
+        _ossl_old_des_cbc_encrypt((i),(o),(l),(k),(iv),(e))
+#define des_ncbc_encrypt(i,o,l,k,iv,e)\
+        _ossl_old_des_ncbc_encrypt((i),(o),(l),(k),(iv),(e))
+#define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
+        _ossl_old_des_xcbc_encrypt((i),(o),(l),(k),(iv),(inw),(outw),(e))
+#define des_cfb_encrypt(i,o,n,l,k,iv,e)\
+        _ossl_old_des_cfb_encrypt((i),(o),(n),(l),(k),(iv),(e))
+#define des_ecb_encrypt(i,o,k,e)\
+        _ossl_old_des_ecb_encrypt((i),(o),(k),(e))
+#define des_encrypt(d,k,e)\
+        _ossl_old_des_encrypt((d),(k),(e))
+#define des_encrypt2(d,k,e)\
+        _ossl_old_des_encrypt2((d),(k),(e))
+#define des_encrypt3(d,k1,k2,k3)\
+        _ossl_old_des_encrypt3((d),(k1),(k2),(k3))
+#define des_decrypt3(d,k1,k2,k3)\
+        _ossl_old_des_decrypt3((d),(k1),(k2),(k3))
+#define des_xwhite_in2out(k,i,o)\
+        _ossl_old_des_xwhite_in2out((k),(i),(o))
+#define des_enc_read(f,b,l,k,iv)\
+        _ossl_old_des_enc_read((f),(b),(l),(k),(iv))
+#define des_enc_write(f,b,l,k,iv)\
+        _ossl_old_des_enc_write((f),(b),(l),(k),(iv))
+#define des_fcrypt(b,s,r)\
+        _ossl_old_des_fcrypt((b),(s),(r))
+#define des_crypt(b,s)\
+        _ossl_old_des_crypt((b),(s))
+#define crypt(b,s)\
+        _ossl_old_crypt((b),(s))
+#define des_ofb_encrypt(i,o,n,l,k,iv)\
+        _ossl_old_des_ofb_encrypt((i),(o),(n),(l),(k),(iv))
+#define des_pcbc_encrypt(i,o,l,k,iv,e)\
+        _ossl_old_des_pcbc_encrypt((i),(o),(l),(k),(iv),(e))
+#define des_quad_cksum(i,o,l,c,s)\
+        _ossl_old_des_quad_cksum((i),(o),(l),(c),(s))
+#define des_random_seed(k)\
+        _ossl_old_des_random_seed((k))
+#define des_random_key(r)\
+        _ossl_old_des_random_key((r))
+#define des_read_password(k,p,v) \
+        _ossl_old_des_read_password((k),(p),(v))
+#define des_read_2passwords(k1,k2,p,v) \
+        _ossl_old_des_read_2passwords((k1),(k2),(p),(v))
+#define des_set_odd_parity(k)\
+        _ossl_old_des_set_odd_parity((k))
+#define des_is_weak_key(k)\
+        _ossl_old_des_is_weak_key((k))
+#define des_set_key(k,ks)\
+        _ossl_old_des_set_key((k),(ks))
+#define des_key_sched(k,ks)\
+        _ossl_old_des_key_sched((k),(ks))
+#define des_string_to_key(s,k)\
+        _ossl_old_des_string_to_key((s),(k))
+#define des_string_to_2keys(s,k1,k2)\
+        _ossl_old_des_string_to_2keys((s),(k1),(k2))
+#define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
+        _ossl_old_des_cfb64_encrypt((i),(o),(l),(ks),(iv),(n),(e))
+#define des_ofb64_encrypt(i,o,l,ks,iv,n)\
+        _ossl_old_des_ofb64_encrypt((i),(o),(l),(ks),(iv),(n))
+                
+
+#define des_ecb2_encrypt(i,o,k1,k2,e) \
+        des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
+
+#define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
+        des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
+
+#define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
+        des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
+
+#define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
+        des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
+
+#define des_check_key DES_check_key
+#define des_rw_mode DES_rw_mode
+#endif
+
+const char *_ossl_old_des_options(void);
+void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
+        _ossl_old_des_key_schedule ks1,_ossl_old_des_key_schedule ks2,
+        _ossl_old_des_key_schedule ks3, int enc);
+DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
+        long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
+void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
+        _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
+        _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
+        _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,
+        _ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc);
+void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
+        long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
+        _ossl_old_des_key_schedule ks,int enc);
+void _ossl_old_des_encrypt(DES_LONG *data,_ossl_old_des_key_schedule ks, int enc);
+void _ossl_old_des_encrypt2(DES_LONG *data,_ossl_old_des_key_schedule ks, int enc);
+void _ossl_old_des_encrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
+        _ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
+void _ossl_old_des_decrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
+        _ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
+void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output, 
+        long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2, 
+        _ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc);
+void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
+        long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
+        _ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc);
+void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
+        long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
+        _ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num);
+
+void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white),
+        _ossl_old_des_cblock (*out_white));
+
+int _ossl_old_des_enc_read(int fd,char *buf,int len,_ossl_old_des_key_schedule sched,
+        _ossl_old_des_cblock *iv);
+int _ossl_old_des_enc_write(int fd,char *buf,int len,_ossl_old_des_key_schedule sched,
+        _ossl_old_des_cblock *iv);
+char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret);
+char *_ossl_old_des_crypt(const char *buf,const char *salt);
+#if !defined(PERL5) && !defined(__FreeBSD__) && !defined(NeXT)
+char *_ossl_old_crypt(const char *buf,const char *salt);
+#endif
+void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out,
+        int numbits,long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
+void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
+        _ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
+DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
+        long length,int out_count,_ossl_old_des_cblock *seed);
+void _ossl_old_des_random_seed(_ossl_old_des_cblock key);
+void _ossl_old_des_random_key(_ossl_old_des_cblock ret);
+int _ossl_old_des_read_password(_ossl_old_des_cblock *key,const char *prompt,int verify);
+int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2,
+        const char *prompt,int verify);
+void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key);
+int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key);
+int _ossl_old_des_set_key(_ossl_old_des_cblock *key,_ossl_old_des_key_schedule schedule);
+int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,_ossl_old_des_key_schedule schedule);
+void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key);
+void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2);
+void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
+        _ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc);
+void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
+        _ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num);
+
+void _ossl_096_des_random_seed(des_cblock *key);
+
+/* The following definitions provide compatibility with the MIT Kerberos
+ * library. The _ossl_old_des_key_schedule structure is not binary compatible. */
+
+#define _KERBEROS_DES_H
+
+#define KRBDES_ENCRYPT DES_ENCRYPT
+#define KRBDES_DECRYPT DES_DECRYPT
+
+#ifdef KERBEROS
+#  define ENCRYPT DES_ENCRYPT
+#  define DECRYPT DES_DECRYPT
+#endif
+
+#ifndef NCOMPAT
+#  define C_Block des_cblock
+#  define Key_schedule des_key_schedule
+#  define KEY_SZ DES_KEY_SZ
+#  define string_to_key des_string_to_key
+#  define read_pw_string des_read_pw_string
+#  define random_key des_random_key
+#  define pcbc_encrypt des_pcbc_encrypt
+#  define set_key des_set_key
+#  define key_sched des_key_sched
+#  define ecb_encrypt des_ecb_encrypt
+#  define cbc_encrypt des_cbc_encrypt
+#  define ncbc_encrypt des_ncbc_encrypt
+#  define xcbc_encrypt des_xcbc_encrypt
+#  define cbc_cksum des_cbc_cksum
+#  define quad_cksum des_quad_cksum
+#  define check_parity des_check_key_parity
+#endif
+
+#define des_fixup_key_parity DES_fixup_key_parity
+
+#ifdef  __cplusplus
+}
+#endif
+
+/* for DES_read_pw_string et al */
+#include <openssl/ui_compat.h>
+
+#endif