| gencode.h (17749) | gencode.h (56891) |
|---|---|
| 1/* 2 * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that: (1) source code distributions 7 * retain the above copyright notice and this paragraph in its entirety, (2) 8 * distributions including binary code include the above copyright notice and --- 4 unchanged lines hidden (view full) --- 13 * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of 14 * the University nor the names of its contributors may be used to endorse 15 * or promote products derived from this software without specific prior 16 * written permission. 17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 20 * | 1/* 2 * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that: (1) source code distributions 7 * retain the above copyright notice and this paragraph in its entirety, (2) 8 * distributions including binary code include the above copyright notice and --- 4 unchanged lines hidden (view full) --- 13 * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of 14 * the University nor the names of its contributors may be used to endorse 15 * or promote products derived from this software without specific prior 16 * written permission. 17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 20 * |
| 21 * @(#) $Header: gencode.h,v 1.36 96/07/17 00:11:34 leres Exp $ (LBL) | 21 * $FreeBSD: head/contrib/libpcap/gencode.h 56891 2000-01-30 00:43:38Z fenner $ 22 * @(#) $Header: /tcpdump/master/libpcap/gencode.h,v 1.37 1999/10/19 15:18:29 itojun Exp $ (LBL) |
| 22 */ 23 24/*XXX*/ 25#include "gnuc.h" 26 27/* Address qualifiers. */ 28 29#define Q_HOST 1 30#define Q_NET 2 31#define Q_PORT 3 32#define Q_GATEWAY 4 33#define Q_PROTO 5 | 23 */ 24 25/*XXX*/ 26#include "gnuc.h" 27 28/* Address qualifiers. */ 29 30#define Q_HOST 1 31#define Q_NET 2 32#define Q_PORT 3 33#define Q_GATEWAY 4 34#define Q_PROTO 5 |
| 35#define Q_PROTOCHAIN 6 |
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| 34 35/* Protocol qualifiers. */ 36 37#define Q_LINK 1 38#define Q_IP 2 39#define Q_ARP 3 40#define Q_RARP 4 41#define Q_TCP 5 --- 4 unchanged lines hidden (view full) --- 46 47 48#define Q_ATALK 10 49#define Q_DECNET 11 50#define Q_LAT 12 51#define Q_SCA 13 52#define Q_MOPRC 14 53#define Q_MOPDL 15 | 36 37/* Protocol qualifiers. */ 38 39#define Q_LINK 1 40#define Q_IP 2 41#define Q_ARP 3 42#define Q_RARP 4 43#define Q_TCP 5 --- 4 unchanged lines hidden (view full) --- 48 49 50#define Q_ATALK 10 51#define Q_DECNET 11 52#define Q_LAT 12 53#define Q_SCA 13 54#define Q_MOPRC 14 55#define Q_MOPDL 15 |
| 54#define Q_ISO 16 55#define Q_ESIS 17 56#define Q_ISIS 18 | |
| 57 | 56 |
| 57#define Q_IPV6 16 58#define Q_ICMPV6 17 59#define Q_AH 18 60#define Q_ESP 19 61 62#define Q_PIM 20 63 64#define Q_ISO 21 65#define Q_ESIS 22 66#define Q_ISIS 23 67 |
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| 58/* Directional qualifiers. */ 59 60#define Q_SRC 1 61#define Q_DST 2 62#define Q_OR 3 63#define Q_AND 4 64 65#define Q_DEFAULT 0 66#define Q_UNDEF 255 67 | 68/* Directional qualifiers. */ 69 70#define Q_SRC 1 71#define Q_DST 2 72#define Q_OR 3 73#define Q_AND 4 74 75#define Q_DEFAULT 0 76#define Q_UNDEF 255 77 |
| 78struct slist; 79 |
|
| 68struct stmt { 69 int code; | 80struct stmt { 81 int code; |
| 82 struct slist *jt; /*only for relative jump in block*/ 83 struct slist *jf; /*only for relative jump in block*/ |
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| 70 bpf_int32 k; 71}; 72 73struct slist { 74 struct stmt s; 75 struct slist *next; 76}; 77 --- 70 unchanged lines hidden (view full) --- 148 149void gen_and(struct block *, struct block *); 150void gen_or(struct block *, struct block *); 151void gen_not(struct block *); 152 153struct block *gen_scode(const char *, struct qual); 154struct block *gen_ecode(const u_char *, struct qual); 155struct block *gen_mcode(const char *, const char *, int, struct qual); | 84 bpf_int32 k; 85}; 86 87struct slist { 88 struct stmt s; 89 struct slist *next; 90}; 91 --- 70 unchanged lines hidden (view full) --- 162 163void gen_and(struct block *, struct block *); 164void gen_or(struct block *, struct block *); 165void gen_not(struct block *); 166 167struct block *gen_scode(const char *, struct qual); 168struct block *gen_ecode(const u_char *, struct qual); 169struct block *gen_mcode(const char *, const char *, int, struct qual); |
| 170#ifdef INET6 171struct block *gen_mcode6(const char *, const char *, int, struct qual); 172#endif |
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| 156struct block *gen_ncode(const char *, bpf_u_int32, struct qual); 157struct block *gen_proto_abbrev(int); 158struct block *gen_relation(int, struct arth *, struct arth *, int); 159struct block *gen_less(int); 160struct block *gen_greater(int); 161struct block *gen_byteop(int, int, int); 162struct block *gen_broadcast(int); 163struct block *gen_multicast(int); --- 11 unchanged lines hidden (view full) --- 175struct bpf_insn *icode_to_fcode(struct block *, int *); 176int pcap_parse(void); 177void lex_init(char *); 178void sappend(struct slist *, struct slist *); 179 180/* XXX */ 181#define JT(b) ((b)->et.succ) 182#define JF(b) ((b)->ef.succ) | 173struct block *gen_ncode(const char *, bpf_u_int32, struct qual); 174struct block *gen_proto_abbrev(int); 175struct block *gen_relation(int, struct arth *, struct arth *, int); 176struct block *gen_less(int); 177struct block *gen_greater(int); 178struct block *gen_byteop(int, int, int); 179struct block *gen_broadcast(int); 180struct block *gen_multicast(int); --- 11 unchanged lines hidden (view full) --- 192struct bpf_insn *icode_to_fcode(struct block *, int *); 193int pcap_parse(void); 194void lex_init(char *); 195void sappend(struct slist *, struct slist *); 196 197/* XXX */ 198#define JT(b) ((b)->et.succ) 199#define JF(b) ((b)->ef.succ) |
| 200 201extern int no_optimize; |
|