-/* RCSID("$Id$"); */
+/*
+ * Copyright (c) 1999 Markus Friedl. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 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 AUTHOR 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.
+ */
+/* RCSID("$OpenBSD: compat.h,v 1.23 2001/04/12 19:15:24 markus Exp $"); */
#ifndef COMPAT_H
#define COMPAT_H
-void enable_compat13(void);
+
+#define SSH_PROTO_UNKNOWN 0x00
+#define SSH_PROTO_1 0x01
+#define SSH_PROTO_1_PREFERRED 0x02
+#define SSH_PROTO_2 0x04
+
+#define SSH_BUG_SIGBLOB 0x0001
+#define SSH_BUG_PKSERVICE 0x0002
+#define SSH_BUG_HMAC 0x0004
+#define SSH_BUG_X11FWD 0x0008
+#define SSH_OLD_SESSIONID 0x0010
+#define SSH_BUG_PKAUTH 0x0020
+#define SSH_BUG_DEBUG 0x0040
+#define SSH_BUG_BANNER 0x0080
+#define SSH_BUG_IGNOREMSG 0x0100
+#define SSH_BUG_PKOK 0x0200
+#define SSH_BUG_PASSWORDPAD 0x0400
+#define SSH_BUG_SCANNER 0x0800
+#define SSH_BUG_BIGENDIANAES 0x1000
+#define SSH_BUG_RSASIGMD5 0x2000
+#define SSH_OLD_DHGEX 0x4000
+#define SSH_BUG_NOREKEY 0x8000
+#define SSH_BUG_HBSERVICE 0x10000
+
+void enable_compat13(void);
+void enable_compat20(void);
+void compat_datafellows(const char *s);
+int proto_spec(const char *spec);
+char *compat_cipher_proposal(char *cipher_prop);
extern int compat13;
+extern int compat20;
+extern int datafellows;
#endif