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-rw-r--r--src/config.c1495
1 files changed, 0 insertions, 1495 deletions
diff --git a/src/config.c b/src/config.c
deleted file mode 100644
index d5b8b39..0000000
--- a/src/config.c
+++ /dev/null
@@ -1,1495 +0,0 @@
-
-/* A Bison parser, made from config.y
- by GNU Bison version 1.25
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define NUMBER 258
-#define STRING 259
-#define IPADDRESS 260
-#define STAT 261
-#define HOST 262
-#define NET 263
-#define NETMASK 264
-#define STREAM 265
-#define IS 266
-#define FROM 267
-#define TO 268
-#define ALL 269
-#define EXCEPT 270
-#define ITSELF 271
-#define DEFINE 272
-#define SLICE 273
-#define OPTION 274
-#define CHANNEL 275
-#define K_FILE 276
-#define K_SYSLOG 277
-#define UDP 278
-#define FACILITY 279
-#define PRIORITY 280
-#define DUMPFILE 281
-#define ABSOLUTE 282
-#define BOGUS 283
-#define EOL 284
-
-#line 18 "config.y"
-
- #if defined(HAVE_CONFIG_H)
- # include <config.h>
- #endif
-
- #include <stdlib.h>
- #include <stdio.h>
- #include <errno.h>
- #include <sys/stat.h>
- #include <varargs.h>
- #include <netdb.h>
- #include <syslog.h>
- #include <string.h>
- #include <ipacct.h>
-
- #define YYDEBUG 1
- #define PARSER_BUFSIZE 128
- /* Note: currently these should be the same: */
- #define MAX_STR_LEN PARSER_BUFSIZE
-
- #define OPT_EXACT 1
-
- struct keyword {
- char *name;
- int val;
- };
-
- struct keyword options[] = {
- "exact", OPT_EXACT,
- NULL, 0
- };
-
- int get_mask_by_length(int len, IPADDR *);
- int read_address(char **, IPADDR *);
-
- static int xlat_keyword(struct keyword *kw, char *str);
- static void yyerrsync();
- static void register_address(char *name, IPADDR addr, UINT4 netmask);
-
-#line 58 "config.y"
-typedef union {
- long number;
- char string[MAX_STR_LEN];
- UINT4 ipaddr;
- network_t network;
- list_t list;
- stream_t stream;
-} YYSTYPE;
-#ifndef YYDEBUG
-#define YYDEBUG 1
-#endif
-
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 81
-#define YYFLAG -32768
-#define YYNTBASE 33
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 284 ? yytranslate[x] : 57)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 31, 32, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 30, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 7, 9, 11, 13, 15, 17, 19,
- 22, 25, 28, 31, 33, 37, 43, 47, 53, 58,
- 60, 62, 64, 66, 67, 69, 71, 73, 75, 77,
- 80, 83, 86, 90, 94, 99, 104, 106, 107, 109,
- 111, 114, 117, 122, 124, 126, 128, 131, 133, 135,
- 137, 139
-};
-
-static const short yyrhs[] = { 34,
- 0, 35, 0, 34, 35, 0, 36, 0, 45, 0,
- 46, 0, 48, 0, 56, 0, 1, 0, 6, 37,
- 0, 18, 38, 0, 19, 4, 0, 20, 39, 0,
- 3, 0, 3, 30, 3, 0, 3, 30, 3, 30,
- 3, 0, 21, 4, 42, 0, 22, 40, 31, 41,
- 42, 0, 23, 43, 44, 42, 0, 3, 0, 24,
- 0, 3, 0, 25, 0, 0, 27, 0, 5, 0,
- 4, 0, 3, 0, 4, 0, 26, 4, 0, 7,
- 5, 0, 8, 47, 0, 5, 32, 3, 0, 5,
- 9, 5, 0, 10, 49, 50, 55, 0, 10, 49,
- 50, 51, 0, 4, 0, 0, 11, 0, 52, 0,
- 51, 52, 0, 53, 54, 0, 53, 54, 15, 54,
- 0, 12, 0, 13, 0, 55, 0, 54, 55, 0,
- 5, 0, 47, 0, 14, 0, 16, 0, 17, 49,
- 54, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 96, 99, 100, 103, 104, 105, 106, 107, 108, 116,
- 119, 123, 133, 136, 137, 141, 147, 152, 157, 164,
- 165, 168, 169, 172, 176, 182, 183, 194, 198, 212,
- 219, 225, 233, 238, 245, 250, 256, 259, 260, 263,
- 268, 275, 281, 290, 294, 300, 305, 312, 317, 318,
- 323, 331
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = { "$","error","$undefined.","NUMBER",
-"STRING","IPADDRESS","STAT","HOST","NET","NETMASK","STREAM","IS","FROM","TO",
-"ALL","EXCEPT","ITSELF","DEFINE","SLICE","OPTION","CHANNEL","K_FILE","K_SYSLOG",
-"UDP","FACILITY","PRIORITY","DUMPFILE","ABSOLUTE","BOGUS","EOL","':'","'.'",
-"'/'","input","list","stmt","stat_stmt","stat_cmd","timeval","channel","facility",
-"priority","channel_opts","host","port","dump_stmt","host_stmt","network","stream_stmt",
-"strnam","is","stream_decl_list","stream_decl","flow_dir","addr_list","address",
-"defn_stmt", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 33, 34, 34, 35, 35, 35, 35, 35, 35, 36,
- 37, 37, 37, 38, 38, 38, 39, 39, 39, 40,
- 40, 41, 41, 42, 42, 43, 43, 44, 44, 45,
- 46, 46, 47, 47, 48, 48, 49, 50, 50, 51,
- 51, 52, 52, 53, 53, 54, 54, 55, 55, 55,
- 55, 56
-};
-
-static const short yyr2[] = { 0,
- 1, 1, 2, 1, 1, 1, 1, 1, 1, 2,
- 2, 2, 2, 1, 3, 5, 3, 5, 4, 1,
- 1, 1, 1, 0, 1, 1, 1, 1, 1, 2,
- 2, 2, 3, 3, 4, 4, 1, 0, 1, 1,
- 2, 2, 4, 1, 1, 1, 2, 1, 1, 1,
- 1, 3
-};
-
-static const short yydefact[] = { 0,
- 9, 0, 0, 0, 0, 0, 0, 0, 2, 4,
- 5, 6, 7, 8, 0, 0, 0, 10, 31, 0,
- 32, 37, 38, 0, 30, 3, 14, 11, 12, 0,
- 0, 0, 13, 0, 0, 39, 0, 48, 50, 51,
- 49, 52, 46, 0, 24, 20, 21, 0, 27, 26,
- 0, 34, 33, 44, 45, 36, 40, 0, 35, 47,
- 15, 25, 17, 0, 28, 29, 24, 41, 42, 0,
- 22, 23, 24, 19, 0, 16, 18, 43, 0, 0,
- 0
-};
-
-static const short yydefgoto[] = { 79,
- 8, 9, 10, 18, 28, 33, 48, 73, 63, 51,
- 67, 11, 12, 41, 13, 23, 37, 56, 57, 58,
- 42, 43, 14
-};
-
-static const short yypact[] = { 9,
--32768, 4, 7, 23, 29, 29, 33, 1,-32768,-32768,
--32768,-32768,-32768,-32768, 41, 49, 27,-32768,-32768, -3,
--32768,-32768, 19, 38,-32768,-32768, 21,-32768,-32768, 57,
- 10, 51,-32768, 58, 59,-32768, 26, -3,-32768,-32768,
--32768, 38,-32768, 61, 39,-32768,-32768, 34,-32768,-32768,
- 54,-32768,-32768,-32768,-32768, 47,-32768, 38,-32768,-32768,
- 37,-32768,-32768, 0,-32768,-32768, 39,-32768, 31, 65,
--32768,-32768, 39,-32768, 38,-32768,-32768, 38, 69, 70,
--32768
-};
-
-static const short yypgoto[] = {-32768,
--32768, 63,-32768,-32768,-32768,-32768,-32768,-32768, -53,-32768,
--32768,-32768,-32768, 68,-32768, 67,-32768,-32768, 18,-32768,
- -54, -37,-32768
-};
-
-
-#define YYLAST 74
-
-
-static const short yytable[] = { 59,
- -1, 1, 71, 69, 60, 34, 2, 3, 4, 1,
- 5, 19, 46, 74, 2, 3, 4, 6, 5, 77,
- 78, 15, 16, 17, 72, 6, 7, 20, 35, 36,
- 38, 60, 22, 47, 7, 38, 25, 54, 55, 39,
- 60, 40, 38, 27, 39, 75, 40, 30, 31, 32,
- 44, 39, 29, 40, 49, 50, 65, 66, 54, 55,
- 45, 53, 52, 61, 64, 62, 70, 76, 80, 81,
- 26, 21, 24, 68
-};
-
-static const short yycheck[] = { 37,
- 0, 1, 3, 58, 42, 9, 6, 7, 8, 1,
- 10, 5, 3, 67, 6, 7, 8, 17, 10, 73,
- 75, 18, 19, 20, 25, 17, 26, 5, 32, 11,
- 5, 69, 4, 24, 26, 5, 4, 12, 13, 14,
- 78, 16, 5, 3, 14, 15, 16, 21, 22, 23,
- 30, 14, 4, 16, 4, 5, 3, 4, 12, 13,
- 4, 3, 5, 3, 31, 27, 30, 3, 0, 0,
- 8, 4, 6, 56
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
-
- 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, or (at your option)
- any later version.
-
- 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.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-/* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#include <malloc.h>
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
-#include <malloc.h>
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *to, char *from, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-
-#line 196 "bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to reallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 9:
-#line 109 "config.y"
-{
- yyerrsync();
- yyerrok;
- yyclearin;
- ;
- break;}
-case 11:
-#line 120 "config.y"
-{
- slice_interval = yyvsp[0].number;
- ;
- break;}
-case 12:
-#line 124 "config.y"
-{
- switch (xlat_keyword(options, yyvsp[0].string)) {
- case OPT_EXACT:
- fixed_clocks++;
- break;
- default:
- parse_err("%s:%d: unknown option");
- }
- ;
- break;}
-case 15:
-#line 138 "config.y"
-{
- yyval.number = yyvsp[-2].number*60+yyvsp[0].number;
- ;
- break;}
-case 16:
-#line 142 "config.y"
-{
- yyval.number = (yyvsp[-4].number*60+yyvsp[-2].number)*60+yyvsp[0].number;
- ;
- break;}
-case 17:
-#line 148 "config.y"
-{
- if (add_file_channel(yyvsp[-1].string, yyvsp[0].number))
- error("too many channels");
- ;
- break;}
-case 18:
-#line 153 "config.y"
-{
- if (add_syslog_channel(yyvsp[0].number, yyvsp[-3].number, yyvsp[-1].number))
- error("too many channels");
- ;
- break;}
-case 19:
-#line 158 "config.y"
-{
- if (add_udp_channel(yyvsp[-2].ipaddr, yyvsp[-1].number, yyvsp[0].number))
- error("too many channels");
- ;
- break;}
-case 24:
-#line 173 "config.y"
-{
- yyval.number = 0;
- ;
- break;}
-case 25:
-#line 177 "config.y"
-{
- yyval.number = 1;
- ;
- break;}
-case 27:
-#line 184 "config.y"
-{
- struct hostent *hp;
- if ((hp = gethostbyname(yyvsp[0].string)) == (struct hostent *)NULL) {
- parse_err("host not found: %s", yyvsp[0].string);
- YYERROR;
- }
- yyval.ipaddr = *(IPADDR*)hp->h_addr;
- ;
- break;}
-case 28:
-#line 195 "config.y"
-{
- yyval.number = ntohs(yyvsp[0].number);
- ;
- break;}
-case 29:
-#line 199 "config.y"
-{
- struct servent *s;
-
- s = getservbyname(yyvsp[0].string, "udp");
- if (s)
- yyval.number = s->s_port;
- else {
- parse_err("no such service: %s", yyvsp[0].string);
- YYERROR;
- }
- ;
- break;}
-case 30:
-#line 213 "config.y"
-{
- strcpy(dump_name, yyvsp[0].string);
- ;
- break;}
-case 31:
-#line 220 "config.y"
-{
- char addrbuf[ASCII_IP_LENGTH];
- ipaddr2str(addrbuf, yyvsp[0].ipaddr);
- register_address(addrbuf, yyvsp[0].ipaddr, ALLONES);
- ;
- break;}
-case 32:
-#line 226 "config.y"
-{
- char addrbuf[ASCII_IP_LENGTH];
- ipaddr2str(addrbuf, yyvsp[0].network.addr);
- register_address(addrbuf, yyvsp[0].network.addr, yyvsp[0].network.netmask);
- ;
- break;}
-case 33:
-#line 234 "config.y"
-{
- yyval.network.addr = yyvsp[-2].ipaddr;
- get_mask_by_length(yyvsp[0].number, &yyval.network.netmask);
- ;
- break;}
-case 34:
-#line 239 "config.y"
-{
- yyval.network.addr = yyvsp[-2].ipaddr;
- yyval.network.netmask = yyvsp[0].ipaddr;
- ;
- break;}
-case 35:
-#line 246 "config.y"
-{
- /* FIXME: take care of ALL and ITSELF */
- register_address(yyvsp[-2].string, yyvsp[0].network.addr, yyvsp[0].network.netmask);
- ;
- break;}
-case 36:
-#line 251 "config.y"
-{
- register_stream_list(yyvsp[-2].string, yyvsp[0].list);
- ;
- break;}
-case 40:
-#line 264 "config.y"
-{
- yyval.list = NULL;
- list_alloc(&yyval.list, &yyvsp[0].stream, sizeof(yyvsp[0].stream));
- ;
- break;}
-case 41:
-#line 269 "config.y"
-{
- list_alloc(&yyvsp[-1].list, &yyvsp[0].stream, sizeof(yyvsp[0].stream));
- yyval.list = yyvsp[-1].list;
- ;
- break;}
-case 42:
-#line 276 "config.y"
-{
- yyval.stream.dir = yyvsp[-1].number;
- yyval.stream.netlist = yyvsp[0].list;
- yyval.stream.except = NULL;
- ;
- break;}
-case 43:
-#line 282 "config.y"
-{
- printf("EXCEPT");
- yyval.stream.dir = yyvsp[-3].number;
- yyval.stream.netlist = yyvsp[-2].list;
- yyval.stream.except = yyvsp[0].list;
- ;
- break;}
-case 44:
-#line 291 "config.y"
-{
- yyval.number = DIR_SRC;
- ;
- break;}
-case 45:
-#line 295 "config.y"
-{
- yyval.number = DIR_DST;
- ;
- break;}
-case 46:
-#line 301 "config.y"
-{
- yyval.list = NULL;
- list_alloc(&yyval.list, &yyvsp[0].network, sizeof(yyvsp[0].network));
- ;
- break;}
-case 47:
-#line 306 "config.y"
-{
- list_alloc(&yyvsp[-1].list, &yyvsp[0].network, sizeof(yyvsp[0].network));
- yyval.list = yyvsp[-1].list;
- ;
- break;}
-case 48:
-#line 313 "config.y"
-{
- yyval.network.addr = yyvsp[0].ipaddr;
- yyval.network.netmask = ALLONES;
- ;
- break;}
-case 50:
-#line 319 "config.y"
-{
- yyval.network.addr = 0;
- yyval.network.netmask = 0;
- ;
- break;}
-case 51:
-#line 324 "config.y"
-{
- /*FIXME*/
- yyval.network.addr = 0;
- yyval.network.netmask = 0;
- ;
- break;}
-case 52:
-#line 332 "config.y"
-{
- /* install_netlist($2, $3);*/
- ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 498 "bison.simple"
-
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) malloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 337 "config.y"
-
-
-FILE