xnu-344.tar.gz

[apple/xnu.git] / bsd / netinet6 / ipcomp6.h

diff --git a/bsd/netinet6/ipcomp6.h b/bsd/netinet6/ipcomp6.h
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+/*     $FreeBSD: src/sys/netinet6/ipcomp6.h,v 1.1.2.2 2001/07/03 11:01:54 ume Exp $    */
+/*     $KAME: ipcomp.h,v 1.8 2000/09/26 07:55:14 itojun Exp $  */
+
+/*
+ * Copyright (C) 1999 WIDE 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. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``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 PROJECT OR 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.
+ */
+
+/*
+ * RFC2393 IP payload compression protocol (IPComp).
+ */
+
+#ifndef _NETINET6_IPCOMP6_H_
+#define _NETINET6_IPCOMP6_H_
+#include <sys/appleapiopts.h>
+
+#ifdef KERNEL
+#ifdef __APPLE_API_PRIVATE
+extern int ipcomp6_input __P((struct mbuf **, int *));
+extern int ipcomp6_output __P((struct mbuf *, u_char *, struct mbuf *,
+       struct ipsecrequest *));
+#endif /* __APPLE_API_PRIVATE */
+#endif /*KERNEL*/
+
+#endif /*_NETINET6_IPCOMP6_H_*/