diff options
Diffstat (limited to 'src/libfreeswan/ipcomp.h')
| -rw-r--r-- | src/libfreeswan/ipcomp.h | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/src/libfreeswan/ipcomp.h b/src/libfreeswan/ipcomp.h deleted file mode 100644 index 57f8cc7cc..000000000 --- a/src/libfreeswan/ipcomp.h +++ /dev/null @@ -1,61 +0,0 @@ -/* - * IPCOMP zlib interface code. - * Copyright (C) 2000 Svenning Soerensen <svenning@post5.tele.dk> - * Copyright (C) 2000, 2001 Richard Guy Briggs <rgb@conscoop.ottawa.on.ca> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - - RCSID $Id: ipcomp.h 3265 2007-10-08 19:52:55Z andreas $ - - */ - -/* SSS */ - -#ifndef _IPCOMP_H -#define _IPCOMP_H - -/* Prefix all global deflate symbols with "ipcomp_" to avoid collisions with ppp_deflate & ext2comp */ -#ifndef IPCOMP_PREFIX -#define IPCOMP_PREFIX -#endif /* IPCOMP_PREFIX */ - -#ifndef IPPROTO_COMP -#define IPPROTO_COMP 108 -#endif /* IPPROTO_COMP */ - -#ifdef CONFIG_IPSEC_DEBUG -extern int sysctl_ipsec_debug_ipcomp; -#endif /* CONFIG_IPSEC_DEBUG */ - -struct ipcomphdr { /* IPCOMP header */ - __u8 ipcomp_nh; /* Next header (protocol) */ - __u8 ipcomp_flags; /* Reserved, must be 0 */ - __u16 ipcomp_cpi; /* Compression Parameter Index */ -}; - -extern struct inet_protocol comp_protocol; -extern int sysctl_ipsec_debug_ipcomp; - -#define IPCOMP_UNCOMPRESSABLE 0x000000001 -#define IPCOMP_COMPRESSIONERROR 0x000000002 -#define IPCOMP_PARMERROR 0x000000004 -#define IPCOMP_DECOMPRESSIONERROR 0x000000008 - -#define IPCOMP_ADAPT_INITIAL_TRIES 8 -#define IPCOMP_ADAPT_INITIAL_SKIP 4 -#define IPCOMP_ADAPT_SUBSEQ_TRIES 2 -#define IPCOMP_ADAPT_SUBSEQ_SKIP 8 - -/* Function prototypes */ -struct sk_buff *skb_compress(struct sk_buff *skb, struct ipsec_sa *ips, unsigned int *flags); -struct sk_buff *skb_decompress(struct sk_buff *skb, struct ipsec_sa *ips, unsigned int *flags); - -#endif /* _IPCOMP_H */ |