2 files changed, 161 insertions, 1 deletions
diff --git a/lib/libcrypto/Makefile b/lib/libcrypto/Makefile
index 16f787a1e97..e6cbcb88da8 100644
--- a/lib/libcrypto/Makefile
+++ b/lib/libcrypto/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.117 2023/04/25 20:06:35 tb Exp $
+# $OpenBSD: Makefile,v 1.118 2023/04/25 23:16:31 tb Exp $
 
 LIB=	crypto
 LIBREBUILD=y
@@ -415,6 +415,7 @@ SRCS+= e_des3.c
 SRCS+= e_gost2814789.c
 SRCS+= e_idea.c
 SRCS+= e_null.c
+SRCS+= e_old.c
 SRCS+= e_rc2.c
 SRCS+= e_rc4.c
 SRCS+= e_rc4_hmac_md5.c
diff --git a/lib/libcrypto/evp/e_old.c b/lib/libcrypto/evp/e_old.c
new file mode 100644
index 00000000000..4b67a1cb321
--- /dev/null
+++ b/lib/libcrypto/evp/e_old.c
@@ -0,0 +1,159 @@
+/* $OpenBSD: e_old.c,v 1.10 2023/04/25 23:16:31 tb Exp $ */
+/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
+ * project 2004.
+ */
+/* ====================================================================
+ * Copyright (c) 2004 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).
+ *
+ */
+
+#include <openssl/opensslconf.h>
+
+#ifndef OPENSSL_NO_DEPRECATED
+
+#include <openssl/evp.h>
+
+/* Define some deprecated functions, so older programs
+   don't crash and burn too quickly.  On Windows and VMS,
+   these will never be used, since functions and variables
+   in shared libraries are selected by entry point location,
+   not by name.  */
+
+#ifndef OPENSSL_NO_BF
+#undef EVP_bf_cfb
+const EVP_CIPHER *EVP_bf_cfb(void);
+const EVP_CIPHER *
+EVP_bf_cfb(void)
+{
+	return EVP_bf_cfb64();
+}
+#endif
+
+#ifndef OPENSSL_NO_DES
+#undef EVP_des_cfb
+const EVP_CIPHER *EVP_des_cfb(void);
+const EVP_CIPHER *
+EVP_des_cfb(void)
+{
+	return EVP_des_cfb64();
+}
+#undef EVP_des_ede3_cfb
+const EVP_CIPHER *EVP_des_ede3_cfb(void);
+const EVP_CIPHER *
+EVP_des_ede3_cfb(void)
+{
+	return EVP_des_ede3_cfb64();
+}
+#undef EVP_des_ede_cfb
+const EVP_CIPHER *EVP_des_ede_cfb(void);
+const EVP_CIPHER *
+EVP_des_ede_cfb(void)
+{
+	return EVP_des_ede_cfb64();
+}
+#endif
+
+#ifndef OPENSSL_NO_IDEA
+#undef EVP_idea_cfb
+const EVP_CIPHER *EVP_idea_cfb(void);
+const EVP_CIPHER *
+EVP_idea_cfb(void)
+{
+	return EVP_idea_cfb64();
+}
+#endif
+
+#ifndef OPENSSL_NO_RC2
+#undef EVP_rc2_cfb
+const EVP_CIPHER *EVP_rc2_cfb(void);
+const EVP_CIPHER *
+EVP_rc2_cfb(void)
+{
+	return EVP_rc2_cfb64();
+}
+#endif
+
+#ifndef OPENSSL_NO_CAST
+#undef EVP_cast5_cfb
+const EVP_CIPHER *EVP_cast5_cfb(void);
+const EVP_CIPHER *
+EVP_cast5_cfb(void)
+{
+	return EVP_cast5_cfb64();
+}
+#endif
+
+#ifndef OPENSSL_NO_AES
+#undef EVP_aes_128_cfb
+const EVP_CIPHER *EVP_aes_128_cfb(void);
+const EVP_CIPHER *
+EVP_aes_128_cfb(void)
+{
+	return EVP_aes_128_cfb128();
+}
+#undef EVP_aes_192_cfb
+const EVP_CIPHER *EVP_aes_192_cfb(void);
+const EVP_CIPHER *
+EVP_aes_192_cfb(void)
+{
+	return EVP_aes_192_cfb128();
+}
+#undef EVP_aes_256_cfb
+const EVP_CIPHER *EVP_aes_256_cfb(void);
+const EVP_CIPHER *
+EVP_aes_256_cfb(void)
+{
+	return EVP_aes_256_cfb128();
+}
+#endif
+
+#endif