White space and style cleanup.
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parent
d22e451d5b
commit
c59b9aa51b
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=169466
@ -1,6 +1,7 @@
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/*-
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* Copyright (c) 1982, 1986, 1993
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* The Regents of the University of California. All rights reserved.
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* The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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@ -31,12 +32,13 @@
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*/
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#ifndef _NETINET_IP_H_
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#define _NETINET_IP_H_
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#define _NETINET_IP_H_
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#include <sys/cdefs.h>
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/*
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* Definitions for internet protocol version 4.
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*
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* Per RFC 791, September 1981.
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*/
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#define IPVERSION 4
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@ -74,7 +76,7 @@ CTASSERT(sizeof (struct ip) == 20);
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#define IP_MAXPACKET 65535 /* maximum packet size */
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/*
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* Definitions for IP type of service (ip_tos)
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* Definitions for IP type of service (ip_tos).
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*/
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#define IPTOS_LOWDELAY 0x10
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#define IPTOS_THROUGHPUT 0x08
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@ -87,7 +89,7 @@ CTASSERT(sizeof (struct ip) == 20);
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#endif
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/*
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* Definitions for IP precedence (also in ip_tos) (hopefully unused)
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* Definitions for IP precedence (also in ip_tos) (hopefully unused).
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*/
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#define IPTOS_PREC_NETCONTROL 0xe0
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#define IPTOS_PREC_INTERNETCONTROL 0xc0
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@ -99,8 +101,8 @@ CTASSERT(sizeof (struct ip) == 20);
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#define IPTOS_PREC_ROUTINE 0x00
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/*
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* ECN (Explicit Congestion Notification) codepoints in RFC3168
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* mapped to the lower 2 bits of the TOS field.
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* ECN (Explicit Congestion Notification) codepoints in RFC3168 mapped to the
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* lower 2 bits of the TOS field.
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*/
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#define IPTOS_ECN_NOTECT 0x00 /* not-ECT */
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#define IPTOS_ECN_ECT1 0x01 /* ECN-capable transport (1) */
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@ -138,7 +140,7 @@ CTASSERT(sizeof (struct ip) == 20);
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*/
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#define IPOPT_OPTVAL 0 /* option ID */
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#define IPOPT_OLEN 1 /* option length */
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#define IPOPT_OFFSET 2 /* offset within option */
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#define IPOPT_OFFSET 2 /* offset within option */
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#define IPOPT_MINOFF 4 /* min value of above */
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/*
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@ -165,12 +167,12 @@ struct ip_timestamp {
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} ipt_timestamp;
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};
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/* flag bits for ipt_flg */
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/* Flag bits for ipt_flg. */
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#define IPOPT_TS_TSONLY 0 /* timestamps only */
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#define IPOPT_TS_TSANDADDR 1 /* timestamps and addresses */
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#define IPOPT_TS_PRESPEC 3 /* specified modules only */
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/* bits for security (not byte swapped) */
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/* Bits for security (not byte swapped). */
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#define IPOPT_SECUR_UNCLASS 0x0000
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#define IPOPT_SECUR_CONFID 0xf135
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#define IPOPT_SECUR_EFTO 0x789a
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@ -186,7 +188,6 @@ struct ip_timestamp {
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#define IPDEFTTL 64 /* default ttl, from RFC 1340 */
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#define IPFRAGTTL 60 /* time to live for frags, slowhz */
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#define IPTTLDEC 1 /* subtracted when forwarding */
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#define IP_MSS 576 /* default maximum segment size */
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/*
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