73 lines
2.0 KiB
C
73 lines
2.0 KiB
C
/*
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*
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* Copyright (C) 1996, 1997 John Ioannidis.
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* Copyright (C) 1998, 1999, 2000, 2001 Richard Guy Briggs.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* RCSID $Id: ipsec_rcv.h,v 1.1 2004/03/15 20:35:25 as Exp $
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*/
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#define DB_RX_PKTRX 0x0001
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#define DB_RX_PKTRX2 0x0002
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#define DB_RX_DMP 0x0004
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#define DB_RX_IPSA 0x0010
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#define DB_RX_XF 0x0020
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#define DB_RX_IPAD 0x0040
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#define DB_RX_INAU 0x0080
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#define DB_RX_OINFO 0x0100
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#define DB_RX_OINFO2 0x0200
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#define DB_RX_OH 0x0400
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#define DB_RX_REPLAY 0x0800
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#ifdef __KERNEL__
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/* struct options; */
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#define __NO_VERSION__
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#include <linux/module.h>
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#include <linux/config.h> /* for CONFIG_IP_FORWARD */
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#include <linux/version.h>
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#include <freeswan.h>
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#define IPSEC_BIRTH_TEMPLATE_MAXLEN 256
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struct ipsec_birth_reply {
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int packet_template_len;
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unsigned char packet_template[IPSEC_BIRTH_TEMPLATE_MAXLEN];
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};
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extern struct ipsec_birth_reply ipsec_ipv4_birth_packet;
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extern struct ipsec_birth_reply ipsec_ipv6_birth_packet;
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extern int
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#ifdef PROTO_HANDLER_SINGLE_PARM
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ipsec_rcv(struct sk_buff *skb);
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#else /* PROTO_HANDLER_SINGLE_PARM */
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ipsec_rcv(struct sk_buff *skb,
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#ifdef NET_21
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unsigned short xlen);
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#else /* NET_21 */
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struct device *dev,
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struct options *opt,
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__u32 daddr,
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unsigned short len,
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__u32 saddr,
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int redo,
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struct inet_protocol *protocol);
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#endif /* NET_21 */
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#endif /* PROTO_HANDLER_SINGLE_PARM */
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#ifdef CONFIG_IPSEC_DEBUG
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extern int debug_rcv;
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#endif /* CONFIG_IPSEC_DEBUG */
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extern int sysctl_ipsec_inbound_policy_check;
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#endif /* __KERNEL__ */
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