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17a2a27e46f76ebc348ae9533d81c4360b73f84d
sudo/plugins/sudoers/toke.c
Todd C. Miller e9914a91b1 The sudoers plugin now defines its own list of debugging subsystem names 
and defines.
2014-10-22 13:30:52 -06:00

4400 lines
153 KiB
C
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#include <config.h>
#define yy_create_buffer sudoers_create_buffer
#define yy_delete_buffer sudoers_delete_buffer
#define yy_scan_buffer sudoers_scan_buffer
#define yy_scan_string sudoers_scan_string
#define yy_scan_bytes sudoers_scan_bytes
#define yy_flex_debug sudoers_flex_debug
#define yy_init_buffer sudoers_init_buffer
#define yy_flush_buffer sudoers_flush_buffer
#define yy_load_buffer_state sudoers_load_buffer_state
#define yy_switch_to_buffer sudoers_switch_to_buffer
#define yyin sudoersin
#define yyleng sudoersleng
#define yylex sudoerslex
#define yyout sudoersout
#define yyrestart sudoersrestart
#define yytext sudoerstext
/* $OpenBSD: flex.skl,v 1.12 2013/11/04 17:03:32 millert Exp $ */
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
* $Header: /cvs/src/usr.bin/lex/flex.skl,v 1.12 2013/11/04 17:03:32 millert Exp $
*/
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#include <stdio.h>
#include <errno.h>
/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif
#ifdef __cplusplus
#include <stdlib.h>
#include <unistd.h>
/* Use prototypes in function declarations. */
#define YY_USE_PROTOS
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
#ifdef __STDC__
#define YY_USE_PROTOS
#define YY_USE_CONST
#endif /* __STDC__ */
#endif /* ! __cplusplus */
#ifdef __TURBOC__
#pragma warn -rch
#pragma warn -use
#include <io.h>
#include <stdlib.h>
#define YY_USE_CONST
#define YY_USE_PROTOS
#endif
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
* definition of BEGIN.
*/
#define BEGIN yy_start = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START ((yy_start - 1) / 2)
#define YYSTATE YY_START
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#define YY_BUF_SIZE 16384
typedef struct yy_buffer_state *YY_BUFFER_STATE;
extern int yyleng;
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
/* The funky do-while in the following #define is used to turn the definition
* int a single C statement (which needs a semi-colon terminator). This
* avoids problems with code like:
*
* if ( condition_holds )
* yyless( 5 );
* else
* do_something_else();
*
* Prior to using the do-while the compiler would get upset at the
* "else" because it interpreted the "if" statement as being all
* done when it reached the ';' after the yyless() call.
*/
/* Return all but the first 'n' matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
*yy_cp = yy_hold_char; \
YY_RESTORE_YY_MORE_OFFSET \
yy_cp = yy_bp + n - YY_MORE_ADJ; \
YY_DO_BEFORE_ACTION; /* set up yytext again */ \
} \
while ( 0 )
#define unput(c) yyunput( c, yytext_ptr )
/* The following is because we cannot portably get our hands on size_t
* (without autoconf's help, which isn't available because we want
* flex-generated scanners to compile on their own).
*/
typedef unsigned int yy_size_t;
struct yy_buffer_state
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
int yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
* (via yyrestart()), so that the user can continue scanning by
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
static YY_BUFFER_STATE yy_current_buffer = 0;
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*/
#define YY_CURRENT_BUFFER yy_current_buffer
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 1; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow yywrap()'s to do buffer switches
* instead of setting up a fresh yyin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
void yyrestart YY_PROTO(( FILE *input_file ));
void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
void yy_load_buffer_state YY_PROTO(( void ));
YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
static void yy_flex_free YY_PROTO(( void * ));
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! yy_current_buffer ) \
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
yy_current_buffer->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! yy_current_buffer ) \
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
yy_current_buffer->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
#define yywrap() 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
typedef int yy_state_type;
extern char *yytext;
#define yytext_ptr yytext
static yy_state_type yy_get_previous_state YY_PROTO(( void ));
static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
static int yy_get_next_buffer YY_PROTO(( void ));
static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
yytext_ptr = yy_bp; \
yyleng = (int) (yy_cp - yy_bp); \
yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yy_c_buf_p = yy_cp;
#define YY_NUM_RULES 67
#define YY_END_OF_BUFFER 68
static yyconst short int yy_accept[814] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 68, 55, 63, 62, 61, 54,
65, 34, 56, 57, 34, 58, 55, 55, 55, 55,
60, 59, 66, 46, 46, 46, 46, 46, 46, 46,
46, 46, 46, 66, 55, 55, 63, 65, 46, 46,
46, 46, 46, 2, 66, 1, 55, 46, 46, 55,
17, 16, 17, 16, 16, 66, 65, 66, 3, 9,
8, 9, 4, 9, 5, 66, 13, 13, 13, 11,
12, 66, 19, 19, 18, 18, 18, 19, 18, 18,
18, 19, 19, 19, 19, 19, 18, 19, 19, 55,
0, 63, 61, 65, 65, 0, 55, 36, 0, 34,
0, 35, 0, 53, 53, 0, 55, 55, 0, 55,
55, 55, 55, 0, 39, 46, 46, 46, 46, 46,
46, 46, 46, 46, 46, 46, 46, 55, 64, 55,
55, 63, 0, 0, 0, 0, 0, 65, 55, 55,
55, 55, 55, 2, 1, 0, 1, 47, 47, 0,
55, 17, 17, 15, 14, 15, 0, 0, 3, 9,
0, 6, 7, 9, 9, 13, 0, 13, 13, 0,
10, 36, 0, 0, 35, 19, 19, 0, 19, 0,
0, 18, 18, 18, 18, 18, 18, 19, 19, 46,
19, 19, 19, 19, 19, 19, 19, 65, 65, 0,
36, 55, 55, 55, 55, 55, 0, 0, 39, 39,
46, 41, 46, 46, 46, 46, 46, 46, 46, 46,
46, 46, 46, 46, 55, 55, 0, 0, 0, 0,
0, 65, 55, 55, 55, 55, 55, 0, 55, 10,
0, 0, 0, 18, 18, 18, 19, 19, 19, 19,
19, 19, 19, 19, 19, 19, 19, 65, 55, 55,
55, 55, 55, 55, 0, 40, 40, 40, 0, 0,
39, 39, 39, 39, 39, 39, 39, 46, 46, 46,
46, 46, 46, 46, 46, 46, 46, 42, 46, 43,
55, 55, 55, 55, 0, 0, 0, 0, 0, 65,
55, 55, 55, 55, 0, 0, 0, 0, 0, 18,
18, 19, 46, 19, 19, 19, 19, 19, 19, 19,
19, 19, 19, 55, 55, 55, 0, 0, 40, 40,
40, 0, 39, 39, 0, 39, 39, 39, 39, 39,
39, 39, 39, 39, 39, 39, 0, 27, 46, 46,
46, 46, 46, 46, 46, 46, 44, 46, 55, 55,
55, 55, 55, 0, 0, 0, 65, 55, 55, 55,
0, 0, 0, 18, 18, 46, 46, 19, 19, 19,
19, 19, 19, 19, 19, 19, 19, 19, 55, 55,
55, 55, 55, 0, 40, 0, 39, 39, 39, 0,
0, 0, 39, 39, 39, 39, 39, 39, 39, 39,
39, 39, 39, 39, 39, 46, 46, 46, 46, 46,
46, 46, 46, 46, 48, 49, 50, 51, 55, 0,
0, 65, 55, 55, 55, 0, 0, 0, 0, 0,
46, 46, 19, 46, 19, 19, 19, 19, 19, 19,
19, 19, 19, 37, 37, 37, 0, 0, 39, 39,
39, 39, 39, 39, 39, 0, 0, 0, 0, 0,
39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
39, 39, 39, 39, 46, 46, 46, 0, 26, 46,
46, 46, 46, 0, 25, 0, 28, 55, 0, 0,
65, 55, 55, 55, 37, 37, 37, 46, 46, 46,
46, 19, 19, 19, 55, 37, 37, 37, 37, 0,
39, 0, 39, 39, 39, 39, 39, 39, 39, 39,
39, 39, 39, 0, 0, 0, 39, 39, 39, 39,
39, 39, 39, 39, 39, 39, 39, 39, 39, 46,
46, 46, 46, 46, 46, 46, 52, 0, 0, 65,
55, 22, 47, 0, 37, 37, 37, 37, 46, 46,
46, 46, 19, 19, 19, 38, 38, 38, 38, 39,
0, 0, 0, 39, 39, 39, 39, 39, 39, 39,
39, 39, 39, 39, 39, 39, 0, 0, 0, 0,
0, 39, 39, 39, 39, 39, 39, 39, 39, 46,
46, 46, 46, 46, 0, 24, 0, 29, 0, 22,
65, 65, 55, 0, 55, 38, 38, 38, 38, 46,
46, 46, 46, 55, 55, 38, 38, 38, 38, 0,
0, 0, 0, 0, 39, 39, 39, 39, 39, 39,
39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
39, 39, 39, 39, 45, 0, 32, 46, 46, 46,
0, 65, 65, 20, 65, 23, 22, 0, 0, 0,
0, 0, 22, 0, 0, 0, 38, 38, 38, 38,
46, 46, 46, 55, 55, 55, 0, 0, 0, 39,
39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
39, 39, 39, 39, 39, 39, 39, 0, 30, 46,
46, 23, 65, 0, 22, 0, 0, 0, 46, 46,
55, 55, 55, 55, 55, 0, 0, 0, 0, 0,
39, 39, 39, 39, 39, 39, 39, 39, 0, 33,
46, 65, 0, 0, 0, 0, 0, 46, 55, 55,
55, 39, 39, 39, 39, 39, 39, 0, 31, 65,
65, 21, 0, 0, 0, 55, 55, 55, 55, 55,
39, 39, 39, 39, 39, 0, 0, 0, 0, 0,
37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
37, 37, 0
} ;
static yyconst int yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 4, 5, 6, 1, 7, 1, 1, 8,
9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26, 1, 1,
27, 28, 10, 29, 30, 31, 32, 33, 34, 31,
35, 36, 37, 38, 38, 39, 40, 41, 42, 43,
38, 44, 45, 46, 47, 48, 49, 50, 51, 38,
10, 52, 10, 1, 53, 1, 54, 55, 56, 57,
58, 59, 60, 61, 62, 60, 60, 63, 64, 65,
66, 60, 60, 67, 68, 69, 70, 60, 60, 60,
60, 60, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1
} ;
static yyconst int yy_meta[71] =
{ 0,
1, 2, 3, 4, 5, 6, 1, 7, 7, 1,
8, 9, 10, 11, 12, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 14, 15, 7, 1, 16,
16, 16, 16, 16, 17, 17, 17, 17, 17, 17,
17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
17, 18, 19, 20, 20, 20, 20, 20, 20, 21,
21, 21, 21, 21, 21, 21, 21, 21, 21, 21
} ;
static yyconst short int yy_base[931] =
{ 0,
0, 69, 71, 79, 94, 124, 175, 244, 153, 197,
85, 130, 314, 0, 4514, 4461, 4510, 5604, 4507, 5604,
382, 86, 5604, 5604, 4458, 5604, 140, 394, 195, 153,
4483, 5604, 5604, 453, 4383, 43, 508, 37, 4379, 65,
4378, 4385, 4367, 566, 581, 91, 151, 604, 39, 41,
4351, 34, 4348, 117, 4402, 4412, 428, 4371, 4382, 136,
0, 5604, 4407, 5604, 0, 606, 664, 105, 0, 4358,
5604, 115, 5604, 133, 5604, 138, 4357, 152, 171, 5604,
188, 383, 641, 694, 737, 235, 245, 794, 843, 4369,
157, 898, 4365, 4364, 4375, 4370, 944, 0, 206, 4351,
266, 4400, 4397, 4397, 5604, 263, 532, 585, 4386, 608,
707, 4346, 829, 648, 4345, 968, 981, 1018, 4359, 4370,
563, 708, 422, 4357, 371, 1062, 1106, 4343, 4347, 4340,
4344, 596, 4333, 4340, 4337, 4329, 4331, 644, 5604, 237,
137, 946, 4309, 4314, 4305, 4300, 4301, 121, 225, 530,
377, 369, 335, 445, 4366, 720, 4365, 931, 4314, 1018,
169, 0, 4361, 160, 5604, 5604, 991, 388, 0, 4312,
638, 5604, 5604, 4311, 661, 4310, 4356, 392, 221, 420,
4358, 653, 665, 1139, 4296, 1145, 0, 1173, 1201, 1210,
1037, 1239, 4333, 1081, 1170, 826, 1288, 1343, 4307, 0,
4311, 4309, 899, 4298, 4296, 4287, 4283, 4336, 4335, 1222,
1258, 1389, 1362, 968, 1428, 4323, 4310, 1472, 520, 1517,
1561, 1605, 4303, 4297, 4280, 4282, 4289, 4300, 4295, 4283,
4279, 4292, 4291, 4290, 654, 493, 4258, 4252, 4242, 4244,
4250, 534, 579, 4253, 491, 407, 506, 1413, 626, 4304,
4251, 4239, 1651, 1661, 4227, 1705, 0, 4197, 4164, 4155,
4151, 4151, 4135, 4112, 4111, 811, 4067, 4122, 1749, 378,
0, 0, 1041, 243, 4098, 4097, 1786, 805, 4096, 4095,
623, 1410, 1799, 1447, 1091, 1844, 1890, 4094, 429, 4073,
632, 4084, 4082, 4056, 4054, 4050, 4053, 0, 4046, 0,
929, 638, 544, 561, 4022, 4024, 4008, 4022, 4008, 746,
524, 1063, 413, 662, 1491, 4060, 4059, 4058, 1270, 1900,
1944, 763, 904, 4037, 4020, 4009, 4007, 3992, 3988, 818,
3993, 3988, 3912, 1990, 2002, 2014, 3930, 3929, 2024, 3929,
3912, 3911, 3910, 919, 1536, 1003, 1580, 1142, 2037, 0,
1626, 2083, 1680, 1372, 2128, 2174, 764, 5604, 3892, 3877,
3870, 3884, 3862, 3869, 3879, 3879, 0, 3863, 698, 593,
820, 973, 1093, 3857, 3824, 3825, 922, 897, 969, 1097,
3866, 3858, 2186, 2196, 3829, 3807, 3800, 3814, 3778, 3784,
3794, 3793, 3747, 3726, 3716, 3711, 3696, 3656, 2240, 1017,
2279, 2291, 1637, 3686, 3662, 3648, 3646, 2301, 1127, 3642,
3641, 2347, 1154, 1205, 1209, 1724, 1761, 2359, 0, 1763,
2405, 1774, 1457, 2450, 2496, 2521, 1024, 1127, 1181, 1190,
1169, 1207, 1224, 1392, 3602, 3584, 3577, 3560, 1240, 3581,
3547, 1313, 1391, 874, 1774, 1821, 3584, 3576, 3569, 1503,
3523, 3519, 869, 1379, 3515, 3511, 949, 1045, 0, 0,
0, 0, 3478, 2577, 1863, 1546, 3510, 3509, 3506, 1919,
2616, 1963, 1590, 2660, 2706, 2056, 3517, 3509, 3487, 1692,
1879, 1979, 2096, 2104, 2147, 2106, 2718, 0, 2217, 2764,
2250, 1734, 2809, 2855, 2880, 2086, 1133, 1088, 5604, 421,
2087, 1184, 2088, 1369, 5604, 1370, 5604, 1197, 3418, 3389,
1282, 2127, 1249, 1368, 3442, 3427, 2936, 3386, 3320, 3309,
3295, 2951, 1219, 3272, 3006, 1181, 3044, 0, 1709, 3290,
3263, 2260, 58, 2320, 1774, 3083, 0, 2380, 3129, 2424,
1831, 3173, 3219, 3270, 3265, 3231, 2336, 2462, 2464, 2471,
3256, 2477, 3243, 0, 2589, 3289, 2600, 1929, 3335, 3360,
1376, 1087, 1847, 1409, 1542, 1586, 3218, 3184, 3166, 1832,
1427, 2060, 3174, 2635, 3210, 3186, 3185, 2435, 3129, 3111,
3114, 3066, 3429, 1454, 0, 3486, 2679, 2737, 1483, 3085,
2989, 2839, 3525, 2819, 2003, 2280, 2783, 2381, 3537, 0,
2830, 3583, 3016, 2157, 3627, 3673, 3026, 2821, 2801, 2750,
2228, 2472, 2474, 2695, 1189, 1531, 3685, 0, 2647, 1848,
1925, 1602, 1522, 1849, 1587, 5604, 1664, 5604, 2692, 1967,
1630, 2177, 2014, 2406, 2761, 2674, 2630, 3731, 2272, 1926,
2155, 2500, 1927, 3741, 2076, 3780, 0, 1967, 2277, 3054,
2598, 2535, 2509, 2841, 2470, 2431, 2485, 2600, 3064, 2617,
3819, 0, 3104, 3865, 3148, 3036, 3909, 3955, 2390, 2373,
3966, 3118, 2338, 1742, 2298, 2129, 5604, 2743, 1825, 1738,
2219, 2153, 1825, 5604, 2062, 2083, 3130, 3172, 3276, 3281,
1984, 2880, 1920, 3360, 3192, 1912, 1877, 1858, 3274, 1744,
2326, 2643, 2745, 3978, 3990, 4002, 1700, 1693, 4014, 1662,
1623, 2856, 2951, 3496, 3084, 4026, 0, 3508, 4072, 3556,
3074, 0, 1599, 1510, 1503, 3319, 1423, 2328, 5604, 3154,
2037, 5604, 2124, 3602, 3646, 1409, 1403, 4118, 2407, 2791,
4130, 2334, 4142, 4154, 3659, 3704, 1390, 1286, 1251, 3418,
1158, 1087, 3105, 1077, 1056, 4166, 0, 3568, 2499, 5604,
3270, 2220, 3751, 1014, 1005, 957, 3614, 2522, 4178, 4190,
4202, 3761, 3790, 3800, 684, 0, 683, 2685, 5604, 658,
2222, 5604, 522, 382, 4214, 4226, 2335, 4238, 4250, 3840,
5604, 3846, 3884, 3202, 5604, 3928, 374, 208, 117, 3716,
4260, 4297, 4334, 4045, 4091, 4270, 59, 4371, 3941, 5604,
4280, 3771, 5604, 4423, 4444, 4465, 4486, 4507, 4528, 4549,
4570, 4591, 4600, 2074, 4620, 4641, 2383, 4662, 4683, 4704,
4725, 4746, 4767, 4788, 4809, 2337, 4830, 4839, 4847, 4856,
4876, 4897, 4918, 2474, 4939, 4960, 4981, 5002, 5011, 5030,
5039, 5048, 2421, 2516, 5056, 5064, 5072, 5081, 5089, 5096,
5104, 5112, 5121, 5131, 2600, 2694, 5139, 5147, 5155, 2695,
2757, 5164, 5174, 5194, 2798, 5203, 5211, 2799, 5220, 5230,
5250, 2228, 2615, 5259, 5271, 5280, 5290, 2803, 2825, 5299,
5309, 5318, 5338, 2700, 5347, 5359, 2841, 2872, 5368, 5378,
2873, 5387, 5397, 5417, 5438, 5459, 3115, 3116, 5479, 3168,
5486, 5496, 2951, 2967, 5505, 2520, 5525, 3304, 3313, 5534,
5544, 3517, 3314, 3318, 5552, 5562, 5582, 3814, 3319, 3430
} ;
static yyconst short int yy_def[931] =
{ 0,
813, 1, 1, 1, 814, 814, 815, 815, 816, 816,
817, 817, 813, 13, 813, 818, 813, 813, 813, 813,
819, 820, 813, 813, 821, 813, 822, 818, 28, 28,
823, 813, 813, 813, 34, 34, 34, 37, 37, 37,
37, 37, 37, 818, 28, 818, 813, 819, 34, 34,
37, 37, 37, 813, 824, 813, 825, 37, 37, 818,
826, 813, 826, 813, 826, 813, 819, 813, 827, 828,
813, 828, 813, 828, 813, 829, 830, 830, 830, 813,
813, 831, 832, 833, 813, 85, 85, 85, 813, 89,
89, 89, 92, 92, 92, 92, 85, 88, 88, 818,
818, 813, 813, 834, 813, 835, 813, 820, 836, 831,
820, 821, 821, 822, 837, 818, 818, 28, 838, 118,
118, 118, 118, 839, 840, 37, 126, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 818, 813, 818,
818, 813, 813, 813, 813, 813, 813, 834, 818, 118,
818, 818, 818, 813, 813, 813, 813, 841, 842, 818,
818, 843, 843, 813, 813, 813, 835, 813, 844, 845,
845, 813, 813, 845, 845, 830, 813, 830, 830, 813,
813, 831, 831, 831, 846, 847, 88, 846, 848, 813,
813, 85, 192, 192, 192, 192, 813, 197, 198, 849,
198, 198, 198, 198, 198, 88, 88, 834, 850, 813,
813, 818, 212, 212, 118, 215, 851, 813, 852, 813,
127, 221, 222, 222, 222, 222, 222, 222, 222, 222,
222, 222, 222, 222, 818, 818, 813, 813, 813, 813,
813, 834, 818, 215, 818, 818, 818, 813, 818, 813,
853, 854, 813, 88, 254, 197, 198, 198, 198, 198,
198, 198, 198, 198, 198, 88, 88, 850, 818, 818,
212, 212, 212, 818, 855, 856, 856, 277, 857, 856,
858, 220, 813, 283, 283, 813, 283, 222, 222, 222,
222, 222, 222, 222, 222, 222, 222, 222, 222, 222,
818, 818, 818, 818, 813, 813, 813, 813, 813, 834,
818, 818, 818, 818, 813, 813, 853, 853, 813, 254,
197, 198, 859, 198, 198, 198, 198, 198, 198, 88,
88, 88, 88, 212, 212, 212, 813, 860, 860, 339,
860, 861, 862, 863, 813, 864, 286, 864, 813, 349,
864, 813, 352, 352, 813, 352, 813, 813, 222, 222,
222, 222, 222, 222, 222, 222, 222, 222, 818, 818,
818, 818, 818, 813, 813, 813, 834, 818, 818, 818,
865, 866, 813, 88, 321, 859, 859, 198, 198, 198,
198, 198, 198, 88, 88, 88, 88, 88, 818, 818,
212, 212, 818, 867, 867, 868, 869, 813, 813, 870,
871, 813, 872, 872, 873, 355, 873, 813, 418, 873,
813, 421, 421, 813, 421, 813, 426, 426, 426, 426,
426, 426, 426, 426, 818, 818, 818, 818, 818, 813,
813, 874, 818, 818, 818, 813, 813, 875, 875, 813,
859, 859, 198, 859, 198, 198, 198, 198, 88, 88,
88, 88, 88, 818, 464, 464, 813, 876, 877, 408,
813, 471, 471, 813, 471, 813, 813, 878, 878, 813,
813, 879, 879, 880, 424, 880, 813, 487, 880, 813,
490, 490, 813, 490, 813, 495, 495, 813, 813, 495,
495, 495, 495, 813, 813, 813, 813, 818, 813, 813,
881, 818, 818, 818, 882, 883, 813, 884, 884, 884,
884, 813, 522, 885, 818, 818, 818, 527, 527, 813,
886, 813, 887, 474, 887, 813, 536, 887, 813, 539,
539, 813, 539, 888, 889, 813, 813, 890, 890, 891,
892, 891, 813, 553, 891, 813, 556, 556, 556, 813,
560, 560, 560, 560, 560, 560, 818, 813, 813, 893,
818, 818, 818, 813, 813, 894, 894, 813, 895, 895,
895, 895, 813, 583, 896, 818, 586, 586, 586, 813,
897, 898, 813, 899, 899, 900, 542, 900, 813, 599,
900, 813, 602, 602, 813, 602, 813, 813, 901, 901,
813, 813, 902, 902, 903, 903, 813, 617, 903, 560,
560, 560, 560, 560, 813, 813, 813, 813, 813, 813,
904, 893, 818, 905, 906, 907, 908, 813, 907, 909,
909, 909, 909, 818, 818, 818, 646, 646, 818, 813,
813, 910, 910, 813, 813, 911, 911, 912, 605, 912,
813, 661, 912, 813, 664, 664, 813, 664, 913, 914,
813, 813, 915, 915, 560, 813, 813, 560, 560, 560,
813, 904, 904, 813, 893, 818, 905, 905, 905, 905,
916, 905, 917, 917, 813, 813, 907, 907, 813, 813,
909, 909, 909, 646, 646, 646, 918, 919, 813, 813,
920, 920, 921, 667, 921, 813, 716, 921, 813, 719,
719, 922, 813, 913, 913, 813, 813, 813, 813, 560,
560, 813, 893, 813, 813, 923, 924, 813, 909, 909,
646, 818, 646, 646, 818, 813, 813, 918, 918, 813,
813, 925, 925, 926, 926, 926, 756, 926, 813, 813,
560, 927, 813, 813, 923, 923, 813, 909, 646, 646,
646, 813, 813, 813, 813, 928, 928, 813, 813, 927,
927, 813, 929, 930, 813, 646, 818, 646, 646, 818,
813, 813, 813, 813, 813, 813, 813, 929, 929, 813,
818, 818, 818, 813, 813, 813, 818, 818, 818, 813,
813, 813, 0, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813
} ;
static yyconst short int yy_nxt[5675] =
{ 0,
16, 17, 18, 19, 20, 21, 22, 23, 24, 16,
25, 26, 16, 16, 27, 28, 29, 30, 28, 28,
28, 28, 28, 28, 28, 31, 32, 33, 16, 34,
35, 35, 35, 36, 37, 37, 37, 37, 38, 37,
39, 37, 40, 41, 42, 43, 37, 37, 37, 37,
37, 44, 16, 45, 45, 45, 45, 45, 45, 16,
16, 16, 16, 16, 16, 16, 16, 46, 16, 16,
47, 532, 54, 130, 48, 135, 55, 127, 131, 127,
54, 127, 56, 534, 55, 57, 78, 18, 79, 80,
56, 109, 129, 57, 133, 17, 62, 63, 150, 64,
49, 50, 149, 152, 51, 64, 168, 139, 134, 58,
101, 110, 52, 59, 37, 53, 37, 58, 154, 64,
65, 59, 37, 105, 37, 17, 62, 63, 155, 64,
796, 78, 18, 79, 80, 64, 81, 111, 60, 175,
139, 172, 101, 115, 115, 66, 60, 115, 115, 64,
65, 140, 142, 178, 17, 18, 19, 71, 67, 173,
141, 168, 139, 72, 73, 74, 171, 115, 122, 122,
122, 122, 122, 123, 179, 66, 17, 18, 19, 75,
67, 81, 143, 144, 171, 242, 145, 101, 101, 180,
181, 116, 176, 236, 146, 198, 140, 147, 17, 18,
19, 71, 67, 177, 76, 161, 201, 72, 73, 74,
121, 121, 121, 121, 121, 121, 121, 121, 121, 121,
101, 796, 177, 75, 179, 249, 68, 69, 69, 69,
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
69, 69, 69, 69, 69, 17, 18, 19, 76, 67,
194, 194, 194, 194, 194, 194, 194, 194, 194, 194,
195, 195, 195, 195, 195, 196, 206, 100, 119, 100,
100, 100, 177, 100, 100, 207, 101, 100, 107, 107,
107, 107, 107, 107, 107, 107, 107, 107, 101, 243,
235, 100, 100, 100, 101, 68, 69, 69, 69, 69,
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
69, 69, 69, 69, 33, 17, 18, 19, 33, 33,
82, 23, 24, 33, 83, 26, 33, 33, 84, 85,
86, 87, 85, 85, 85, 85, 85, 85, 85, 31,
88, 33, 33, 89, 90, 90, 90, 91, 92, 92,
92, 92, 93, 92, 94, 92, 95, 92, 96, 92,
92, 92, 92, 92, 92, 68, 33, 97, 97, 97,
97, 97, 97, 98, 98, 98, 98, 98, 98, 98,
98, 99, 98, 98, 105, 218, 101, 796, 109, 168,
139, 269, 247, 178, 106, 796, 220, 107, 107, 107,
107, 107, 107, 107, 107, 107, 107, 117, 183, 118,
118, 118, 118, 118, 118, 118, 118, 118, 118, 119,
101, 180, 181, 120, 120, 120, 120, 120, 101, 101,
357, 159, 159, 246, 184, 159, 159, 216, 216, 216,
216, 216, 216, 177, 245, 101, 154, 120, 120, 120,
120, 120, 120, 100, 358, 159, 155, 127, 101, 100,
313, 563, 100, 100, 101, 100, 100, 100, 126, 126,
126, 126, 126, 126, 126, 126, 126, 126, 119, 160,
311, 100, 126, 126, 126, 126, 126, 127, 127, 127,
127, 128, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 127, 101, 127, 120, 120, 120, 120,
120, 120, 100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 813, 218, 796, 105, 127, 127, 127,
127, 127, 101, 100, 101, 282, 127, 107, 107, 107,
107, 107, 107, 107, 107, 107, 107, 101, 304, 311,
372, 100, 100, 100, 100, 100, 100, 138, 139, 100,
100, 100, 311, 100, 100, 101, 378, 100, 216, 216,
216, 216, 216, 216, 216, 216, 216, 216, 244, 310,
813, 100, 100, 100, 100, 101, 120, 120, 120, 120,
120, 120, 120, 120, 120, 120, 105, 164, 139, 165,
813, 166, 101, 109, 436, 165, 106, 166, 373, 107,
107, 107, 107, 107, 107, 107, 107, 107, 107, 226,
101, 166, 166, 813, 227, 311, 111, 218, 228, 170,
229, 185, 170, 170, 101, 168, 139, 185, 282, 170,
185, 115, 115, 185, 185, 115, 115, 166, 813, 184,
782, 371, 168, 139, 170, 148, 105, 187, 360, 185,
109, 301, 302, 361, 303, 115, 167, 101, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 101,
813, 314, 188, 185, 115, 101, 532, 115, 115, 116,
115, 115, 115, 115, 184, 101, 115, 115, 108, 714,
108, 108, 171, 101, 108, 108, 184, 435, 108, 380,
187, 115, 115, 216, 216, 216, 216, 216, 216, 216,
216, 216, 216, 108, 108, 107, 107, 107, 107, 107,
107, 107, 107, 107, 107, 190, 115, 187, 105, 101,
191, 187, 192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 119, 187, 357, 357, 193, 193, 193, 193,
193, 187, 187, 187, 187, 187, 187, 187, 187, 187,
187, 187, 187, 187, 187, 187, 187, 187, 358, 358,
193, 193, 193, 193, 193, 193, 187, 187, 187, 187,
187, 187, 187, 187, 187, 187, 187, 813, 377, 187,
187, 187, 187, 187, 187, 187, 187, 187, 187, 813,
341, 341, 341, 187, 187, 187, 187, 187, 330, 331,
112, 332, 112, 112, 112, 394, 112, 112, 395, 437,
112, 255, 255, 255, 255, 255, 255, 187, 187, 187,
187, 187, 187, 187, 112, 112, 112, 187, 197, 197,
197, 197, 197, 197, 197, 197, 197, 197, 119, 187,
498, 101, 197, 197, 197, 197, 197, 198, 198, 198,
198, 199, 198, 198, 198, 198, 198, 198, 198, 198,
198, 198, 198, 198, 499, 200, 193, 193, 193, 193,
193, 193, 187, 187, 187, 187, 187, 187, 187, 187,
187, 187, 187, 198, 198, 198, 198, 198, 198, 198,
198, 198, 198, 813, 105, 101, 443, 198, 198, 198,
198, 198, 260, 218, 159, 159, 198, 261, 159, 159,
386, 262, 513, 263, 282, 387, 369, 142, 101, 370,
504, 187, 187, 187, 187, 187, 187, 813, 159, 193,
193, 193, 193, 193, 193, 193, 193, 193, 193, 114,
763, 100, 100, 114, 505, 100, 100, 143, 144, 114,
101, 145, 160, 272, 272, 272, 272, 272, 273, 146,
438, 442, 147, 114, 114, 100, 212, 213, 214, 212,
212, 212, 212, 212, 212, 212, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 345, 218, 763, 158,
101, 100, 100, 158, 101, 100, 100, 763, 347, 158,
399, 444, 101, 215, 215, 215, 215, 215, 215, 215,
215, 215, 215, 158, 158, 100, 506, 215, 215, 215,
215, 215, 251, 252, 253, 251, 251, 251, 251, 251,
251, 251, 100, 100, 100, 100, 496, 127, 101, 813,
507, 215, 215, 215, 215, 215, 215, 221, 221, 221,
221, 221, 221, 221, 221, 221, 221, 119, 119, 498,
532, 221, 221, 221, 221, 221, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 350, 350, 350, 350,
350, 351, 714, 499, 101, 215, 215, 215, 215, 215,
215, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 813, 379, 622, 127, 127, 127, 127, 127, 127,
182, 218, 182, 182, 101, 185, 182, 182, 101, 439,
182, 185, 282, 445, 185, 813, 218, 185, 185, 100,
100, 100, 100, 100, 100, 182, 182, 347, 218, 127,
127, 187, 497, 185, 185, 562, 185, 185, 185, 347,
185, 185, 498, 659, 185, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 525, 188, 185, 185, 185,
185, 115, 345, 218, 115, 115, 499, 115, 115, 115,
115, 115, 127, 115, 115, 115, 565, 502, 345, 218,
127, 115, 345, 218, 127, 504, 500, 187, 115, 115,
347, 501, 101, 127, 416, 115, 115, 211, 211, 211,
211, 211, 211, 211, 211, 211, 211, 503, 101, 505,
127, 198, 190, 115, 254, 254, 254, 254, 254, 254,
254, 254, 254, 254, 746, 567, 584, 127, 254, 254,
254, 254, 254, 211, 211, 211, 211, 211, 211, 211,
211, 211, 211, 315, 105, 316, 316, 316, 316, 316,
316, 101, 254, 254, 254, 254, 254, 254, 187, 746,
101, 508, 187, 256, 256, 256, 256, 256, 256, 256,
256, 256, 256, 119, 187, 105, 572, 256, 256, 256,
256, 256, 198, 198, 198, 198, 198, 198, 198, 198,
198, 198, 198, 198, 198, 198, 198, 198, 198, 570,
200, 254, 254, 254, 254, 254, 254, 187, 187, 187,
187, 187, 187, 187, 187, 187, 187, 187, 198, 198,
198, 198, 198, 198, 198, 198, 198, 198, 813, 511,
504, 506, 198, 198, 198, 198, 198, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 419, 419, 419,
419, 419, 420, 506, 505, 507, 187, 187, 187, 187,
187, 187, 269, 746, 270, 270, 270, 270, 270, 270,
270, 270, 270, 270, 159, 520, 763, 507, 159, 101,
521, 621, 763, 127, 159, 287, 287, 287, 287, 287,
287, 287, 287, 287, 287, 127, 573, 218, 159, 159,
101, 100, 101, 274, 274, 274, 274, 274, 274, 274,
274, 274, 274, 512, 624, 627, 127, 274, 274, 274,
274, 274, 349, 349, 349, 349, 349, 349, 349, 349,
349, 349, 488, 488, 488, 488, 488, 489, 101, 628,
633, 274, 274, 274, 274, 274, 274, 276, 277, 278,
278, 278, 278, 278, 278, 278, 278, 279, 649, 649,
649, 280, 280, 280, 280, 280, 381, 382, 383, 381,
381, 381, 381, 381, 381, 381, 446, 218, 447, 447,
447, 447, 447, 447, 218, 280, 280, 280, 280, 280,
280, 218, 283, 284, 285, 283, 283, 283, 283, 283,
283, 283, 286, 625, 813, 218, 287, 287, 287, 287,
287, 410, 411, 412, 410, 410, 410, 410, 410, 410,
410, 528, 528, 528, 528, 528, 529, 626, 679, 127,
287, 287, 287, 287, 287, 287, 288, 288, 288, 288,
288, 288, 288, 288, 288, 288, 119, 627, 625, 127,
288, 288, 288, 288, 288, 356, 356, 356, 356, 356,
356, 356, 356, 356, 356, 537, 537, 537, 537, 537,
538, 628, 626, 218, 274, 274, 274, 274, 274, 274,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
813, 683, 684, 127, 127, 127, 127, 127, 127, 345,
218, 414, 414, 414, 414, 414, 414, 678, 659, 127,
399, 347, 400, 400, 400, 400, 400, 400, 100, 100,
100, 100, 100, 100, 315, 627, 318, 318, 318, 318,
318, 319, 316, 316, 316, 316, 320, 320, 320, 320,
320, 320, 320, 320, 320, 320, 119, 597, 101, 628,
320, 320, 320, 320, 320, 418, 418, 418, 418, 418,
418, 418, 418, 418, 418, 476, 746, 477, 477, 477,
477, 477, 477, 746, 320, 320, 320, 320, 320, 320,
321, 321, 321, 321, 321, 321, 321, 321, 321, 321,
100, 100, 100, 100, 321, 321, 321, 321, 321, 425,
425, 425, 425, 425, 425, 425, 425, 425, 425, 554,
554, 554, 554, 554, 555, 345, 218, 695, 320, 320,
320, 320, 320, 320, 334, 335, 336, 334, 334, 334,
334, 334, 334, 334, 813, 218, 345, 218, 483, 483,
483, 483, 483, 483, 731, 127, 416, 813, 416, 487,
487, 487, 487, 487, 487, 487, 487, 487, 487, 534,
101, 339, 339, 340, 341, 341, 341, 341, 341, 341,
341, 279, 345, 218, 346, 346, 346, 346, 346, 346,
346, 346, 346, 346, 347, 101, 683, 684, 348, 348,
348, 348, 348, 631, 105, 514, 515, 516, 517, 515,
515, 515, 515, 515, 515, 515, 600, 600, 600, 600,
600, 601, 348, 348, 348, 348, 348, 348, 218, 352,
353, 354, 352, 352, 352, 352, 352, 352, 352, 355,
730, 695, 127, 356, 356, 356, 356, 356, 527, 527,
527, 527, 527, 527, 527, 527, 527, 527, 632, 623,
695, 680, 675, 218, 127, 127, 127, 356, 356, 356,
356, 356, 356, 813, 347, 348, 348, 348, 348, 348,
348, 348, 348, 348, 348, 384, 384, 384, 384, 384,
384, 384, 384, 384, 384, 695, 676, 676, 813, 384,
384, 384, 384, 384, 475, 475, 475, 475, 475, 475,
475, 475, 475, 475, 618, 618, 618, 618, 618, 619,
677, 677, 813, 384, 384, 384, 384, 384, 384, 385,
385, 385, 385, 385, 385, 385, 385, 385, 385, 703,
634, 694, 127, 385, 385, 385, 385, 385, 536, 536,
536, 536, 536, 536, 536, 536, 536, 536, 100, 100,
100, 100, 634, 218, 634, 634, 734, 384, 384, 384,
384, 384, 384, 399, 416, 400, 400, 400, 400, 400,
400, 400, 400, 400, 400, 399, 532, 401, 401, 401,
401, 401, 401, 401, 401, 401, 401, 399, 534, 402,
402, 402, 402, 402, 403, 400, 400, 400, 400, 405,
405, 405, 405, 405, 405, 405, 405, 405, 405, 279,
345, 218, 414, 414, 414, 414, 414, 414, 414, 414,
414, 414, 347, 634, 105, 101, 413, 413, 413, 413,
413, 544, 545, 546, 544, 544, 544, 544, 544, 544,
544, 686, 761, 107, 127, 634, 107, 634, 635, 644,
413, 413, 413, 413, 413, 413, 345, 218, 415, 415,
415, 415, 415, 415, 415, 415, 415, 415, 416, 345,
218, 101, 417, 417, 417, 417, 417, 345, 218, 813,
218, 416, 127, 127, 127, 762, 105, 101, 733, 485,
676, 485, 561, 564, 101, 566, 417, 417, 417, 417,
417, 417, 218, 421, 422, 423, 421, 421, 421, 421,
421, 421, 421, 424, 677, 684, 813, 425, 425, 425,
425, 425, 494, 494, 494, 494, 494, 494, 494, 494,
494, 494, 662, 662, 662, 662, 662, 663, 101, 105,
813, 425, 425, 425, 425, 425, 425, 813, 571, 417,
417, 417, 417, 417, 417, 417, 417, 417, 417, 446,
701, 449, 449, 449, 449, 449, 450, 447, 447, 447,
447, 384, 384, 384, 384, 384, 384, 384, 384, 384,
384, 781, 782, 781, 782, 384, 384, 384, 384, 384,
345, 218, 549, 549, 549, 549, 549, 549, 685, 575,
575, 607, 485, 608, 608, 608, 608, 608, 608, 384,
384, 384, 384, 384, 384, 464, 465, 466, 464, 464,
464, 464, 464, 464, 464, 553, 553, 553, 553, 553,
553, 553, 553, 553, 553, 591, 592, 593, 591, 591,
591, 591, 591, 591, 591, 695, 732, 700, 700, 700,
644, 101, 399, 532, 400, 400, 400, 400, 400, 400,
400, 400, 400, 400, 399, 597, 400, 400, 400, 400,
400, 400, 400, 400, 400, 400, 471, 472, 473, 471,
471, 471, 471, 471, 471, 471, 474, 728, 101, 728,
475, 475, 475, 475, 475, 543, 543, 543, 543, 543,
543, 543, 543, 543, 543, 127, 211, 741, 786, 211,
218, 729, 218, 729, 475, 475, 475, 475, 475, 475,
476, 416, 479, 479, 479, 479, 479, 480, 477, 477,
477, 477, 345, 218, 483, 483, 483, 483, 483, 483,
483, 483, 483, 483, 416, 101, 101, 218, 482, 482,
482, 482, 482, 532, 813, 595, 595, 595, 595, 595,
595, 169, 169, 169, 218, 534, 597, 688, 759, 689,
690, 691, 482, 482, 482, 482, 482, 482, 345, 218,
484, 484, 484, 484, 484, 484, 484, 484, 484, 484,
485, 316, 760, 316, 486, 486, 486, 486, 486, 599,
599, 599, 599, 599, 599, 599, 599, 599, 599, 574,
575, 575, 575, 575, 575, 575, 597, 692, 486, 486,
486, 486, 486, 486, 218, 490, 491, 492, 490, 490,
490, 490, 490, 490, 490, 493, 218, 345, 218, 494,
494, 494, 494, 494, 345, 218, 218, 485, 218, 485,
813, 218, 169, 169, 169, 534, 551, 485, 532, 551,
759, 813, 551, 494, 494, 494, 494, 494, 494, 813,
597, 486, 486, 486, 486, 486, 486, 486, 486, 486,
486, 100, 650, 778, 760, 813, 317, 100, 317, 735,
100, 100, 735, 100, 100, 100, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 702, 779, 650, 100,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 127, 495, 127, 127, 127, 127, 127,
127, 127, 101, 127, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
100, 525, 526, 526, 526, 526, 526, 526, 526, 526,
526, 526, 345, 218, 614, 614, 614, 614, 614, 614,
447, 650, 447, 532, 551, 617, 617, 617, 617, 617,
617, 617, 617, 617, 617, 659, 576, 576, 101, 532,
813, 533, 533, 533, 533, 533, 533, 533, 533, 533,
533, 534, 659, 695, 813, 535, 535, 535, 535, 535,
636, 637, 638, 639, 636, 636, 636, 636, 636, 636,
345, 218, 674, 674, 674, 674, 674, 674, 813, 535,
535, 535, 535, 535, 535, 539, 540, 541, 539, 539,
539, 539, 539, 539, 539, 542, 778, 695, 739, 543,
543, 543, 543, 543, 646, 646, 646, 646, 646, 646,
646, 646, 646, 646, 448, 477, 448, 477, 345, 218,
779, 575, 575, 543, 543, 543, 543, 543, 543, 813,
551, 535, 535, 535, 535, 535, 535, 535, 535, 535,
535, 345, 218, 549, 549, 549, 549, 549, 549, 549,
549, 549, 549, 485, 728, 681, 813, 548, 548, 548,
548, 548, 647, 647, 647, 647, 647, 648, 649, 649,
649, 649, 688, 607, 689, 690, 691, 478, 729, 478,
813, 548, 548, 548, 548, 548, 548, 345, 218, 550,
550, 550, 550, 550, 550, 550, 550, 550, 550, 551,
127, 740, 813, 552, 552, 552, 552, 552, 606, 606,
606, 606, 606, 606, 606, 606, 606, 606, 447, 477,
447, 477, 694, 608, 607, 608, 813, 552, 552, 552,
552, 552, 552, 218, 556, 557, 558, 556, 556, 556,
556, 556, 556, 556, 607, 609, 768, 609, 559, 559,
559, 559, 559, 532, 534, 657, 657, 657, 657, 657,
657, 651, 650, 651, 650, 597, 651, 651, 651, 651,
651, 651, 559, 559, 559, 559, 559, 559, 813, 532,
552, 552, 552, 552, 552, 552, 552, 552, 552, 552,
100, 659, 652, 608, 652, 608, 100, 687, 687, 100,
100, 687, 100, 100, 100, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 687, 687, 687, 100, 127,
127, 127, 127, 127, 127, 127, 560, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 101, 127, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
574, 577, 577, 577, 577, 577, 578, 575, 575, 575,
575, 187, 723, 723, 532, 187, 198, 198, 198, 198,
198, 198, 198, 198, 198, 198, 714, 187, 724, 724,
198, 198, 198, 583, 198, 198, 198, 198, 198, 198,
198, 198, 198, 198, 198, 198, 198, 198, 198, 198,
198, 198, 650, 200, 187, 187, 187, 187, 187, 187,
187, 187, 187, 187, 187, 187, 187, 187, 187, 187,
187, 586, 587, 588, 589, 586, 586, 586, 586, 586,
586, 661, 661, 661, 661, 661, 661, 661, 661, 661,
661, 669, 670, 671, 669, 669, 669, 669, 669, 669,
669, 717, 717, 717, 717, 717, 718, 101, 525, 526,
526, 526, 526, 526, 526, 526, 526, 526, 526, 707,
708, 709, 707, 707, 707, 707, 707, 707, 707, 668,
668, 668, 668, 668, 668, 668, 668, 668, 668, 757,
757, 757, 757, 757, 758, 101, 532, 813, 595, 595,
595, 595, 595, 595, 595, 595, 595, 595, 534, 714,
470, 643, 594, 594, 594, 594, 594, 532, 532, 712,
712, 712, 712, 712, 712, 696, 697, 696, 697, 659,
714, 813, 218, 813, 813, 813, 594, 594, 594, 594,
594, 594, 532, 551, 596, 596, 596, 596, 596, 596,
596, 596, 596, 596, 597, 759, 642, 641, 598, 598,
598, 598, 598, 716, 716, 716, 716, 716, 716, 716,
716, 716, 716, 688, 640, 689, 690, 691, 651, 760,
651, 692, 598, 598, 598, 598, 598, 598, 602, 603,
604, 602, 602, 602, 602, 602, 602, 602, 605, 574,
574, 127, 606, 606, 606, 606, 606, 736, 737, 738,
736, 736, 736, 736, 736, 736, 736, 791, 791, 791,
791, 791, 791, 692, 574, 101, 606, 606, 606, 606,
606, 606, 813, 630, 598, 598, 598, 598, 598, 598,
598, 598, 598, 598, 607, 629, 610, 610, 610, 610,
610, 611, 608, 608, 608, 608, 345, 218, 614, 614,
614, 614, 614, 614, 614, 614, 614, 614, 551, 101,
218, 778, 613, 613, 613, 613, 613, 813, 607, 689,
690, 691, 813, 607, 813, 813, 691, 695, 470, 696,
696, 696, 696, 696, 696, 779, 613, 613, 613, 613,
613, 613, 345, 218, 615, 615, 615, 615, 615, 615,
615, 615, 615, 615, 747, 343, 747, 127, 616, 616,
616, 616, 616, 748, 764, 748, 764, 692, 765, 797,
765, 797, 692, 218, 723, 723, 723, 723, 723, 723,
585, 582, 616, 616, 616, 616, 616, 616, 813, 581,
616, 616, 616, 616, 616, 616, 616, 616, 616, 616,
100, 693, 580, 693, 693, 693, 100, 693, 693, 100,
100, 693, 100, 100, 100, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 693, 693, 693, 100, 127,
127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 127, 127, 127, 127, 127, 620, 127, 127,
127, 101, 127, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
625, 746, 579, 747, 747, 747, 747, 747, 747, 187,
798, 574, 798, 187, 198, 198, 198, 198, 198, 198,
198, 198, 198, 198, 626, 187, 574, 569, 198, 198,
198, 198, 198, 198, 198, 198, 198, 198, 198, 198,
198, 198, 198, 198, 198, 198, 198, 198, 198, 198,
568, 200, 187, 187, 187, 187, 187, 187, 187, 187,
187, 187, 187, 187, 187, 187, 187, 187, 187, 644,
476, 645, 645, 645, 645, 645, 645, 645, 645, 645,
645, 722, 722, 722, 722, 722, 722, 722, 722, 722,
722, 532, 476, 753, 753, 753, 753, 753, 753, 755,
476, 470, 755, 714, 343, 279, 755, 101, 650, 524,
653, 653, 653, 653, 653, 654, 651, 651, 651, 651,
532, 523, 657, 657, 657, 657, 657, 657, 657, 657,
657, 657, 597, 522, 519, 518, 656, 656, 656, 656,
656, 756, 756, 756, 756, 756, 756, 756, 756, 756,
756, 532, 446, 777, 777, 777, 777, 777, 777, 446,
656, 656, 656, 656, 656, 656, 532, 446, 658, 658,
658, 658, 658, 658, 658, 658, 658, 658, 659, 510,
509, 101, 660, 660, 660, 660, 660, 735, 735, 735,
735, 735, 735, 735, 735, 735, 735, 763, 101, 764,
764, 764, 764, 764, 764, 101, 660, 660, 660, 660,
660, 660, 664, 665, 666, 664, 664, 664, 664, 664,
664, 664, 667, 101, 476, 476, 668, 668, 668, 668,
668, 735, 735, 735, 735, 735, 735, 735, 735, 735,
735, 470, 741, 343, 742, 742, 742, 742, 742, 742,
668, 668, 668, 668, 668, 668, 813, 279, 660, 660,
660, 660, 660, 660, 660, 660, 660, 660, 345, 218,
674, 674, 674, 674, 674, 674, 674, 674, 674, 674,
101, 279, 463, 462, 673, 673, 673, 673, 673, 772,
773, 774, 772, 772, 772, 772, 772, 772, 772, 796,
461, 797, 797, 797, 797, 797, 797, 460, 673, 673,
673, 673, 673, 673, 695, 459, 698, 698, 698, 698,
698, 699, 700, 700, 700, 700, 704, 705, 706, 704,
704, 704, 704, 704, 704, 704, 783, 784, 785, 783,
783, 783, 783, 783, 783, 783, 791, 791, 791, 791,
791, 791, 791, 791, 791, 791, 810, 810, 810, 810,
810, 810, 101, 644, 458, 645, 645, 645, 645, 645,
645, 645, 645, 645, 645, 792, 792, 792, 792, 792,
792, 792, 792, 792, 792, 793, 793, 793, 793, 793,
794, 791, 791, 791, 791, 457, 795, 456, 455, 795,
454, 101, 532, 795, 712, 712, 712, 712, 712, 712,
712, 712, 712, 712, 659, 453, 452, 451, 711, 711,
711, 711, 711, 786, 813, 787, 787, 787, 787, 787,
787, 791, 791, 791, 791, 791, 791, 791, 791, 791,
791, 446, 711, 711, 711, 711, 711, 711, 532, 446,
713, 713, 713, 713, 713, 713, 713, 713, 713, 713,
714, 101, 374, 441, 715, 715, 715, 715, 715, 791,
791, 791, 791, 791, 791, 791, 791, 791, 791, 440,
434, 433, 432, 431, 430, 429, 428, 427, 715, 715,
715, 715, 715, 715, 719, 720, 721, 719, 719, 719,
719, 719, 719, 719, 426, 408, 343, 279, 722, 722,
722, 722, 722, 804, 805, 806, 804, 804, 804, 804,
804, 804, 804, 404, 279, 125, 807, 807, 807, 807,
807, 807, 722, 722, 722, 722, 722, 722, 813, 398,
715, 715, 715, 715, 715, 715, 715, 715, 715, 715,
218, 725, 725, 725, 725, 725, 726, 723, 723, 723,
723, 741, 101, 742, 742, 742, 742, 742, 742, 742,
742, 742, 742, 741, 397, 743, 743, 743, 743, 743,
743, 743, 743, 743, 743, 741, 396, 744, 744, 744,
744, 744, 745, 742, 742, 742, 742, 746, 393, 749,
749, 749, 749, 749, 750, 747, 747, 747, 747, 532,
392, 753, 753, 753, 753, 753, 753, 753, 753, 753,
753, 714, 391, 390, 389, 752, 752, 752, 752, 752,
810, 810, 810, 810, 810, 810, 810, 810, 810, 810,
388, 315, 315, 315, 374, 376, 374, 375, 374, 752,
752, 752, 752, 752, 752, 532, 368, 754, 754, 754,
754, 754, 754, 754, 754, 754, 754, 367, 366, 365,
364, 755, 755, 755, 755, 755, 804, 804, 804, 804,
804, 804, 804, 804, 804, 804, 363, 362, 359, 119,
279, 343, 279, 125, 105, 755, 755, 755, 755, 755,
755, 763, 333, 766, 766, 766, 766, 766, 767, 764,
764, 764, 764, 100, 329, 769, 770, 771, 769, 769,
769, 769, 769, 769, 769, 741, 328, 742, 742, 742,
742, 742, 742, 742, 742, 742, 742, 741, 327, 742,
742, 742, 742, 742, 742, 742, 742, 742, 742, 532,
326, 777, 777, 777, 777, 777, 777, 777, 777, 777,
777, 786, 325, 787, 787, 787, 787, 787, 787, 787,
787, 787, 787, 786, 324, 788, 788, 788, 788, 788,
788, 788, 788, 788, 788, 786, 323, 789, 789, 789,
789, 789, 790, 787, 787, 787, 787, 796, 322, 799,
799, 799, 799, 799, 800, 797, 797, 797, 797, 100,
191, 801, 802, 803, 801, 801, 801, 801, 801, 801,
801, 786, 315, 787, 787, 787, 787, 787, 787, 787,
787, 787, 787, 786, 315, 787, 787, 787, 787, 787,
787, 787, 787, 787, 787, 807, 807, 807, 807, 807,
807, 807, 807, 807, 807, 811, 811, 811, 811, 811,
812, 810, 810, 810, 810, 810, 810, 810, 810, 810,
810, 810, 810, 810, 810, 250, 312, 309, 308, 307,
306, 101, 801, 801, 801, 801, 801, 801, 801, 801,
801, 801, 305, 300, 299, 298, 297, 296, 295, 294,
293, 292, 291, 290, 289, 125, 117, 105, 105, 267,
266, 265, 264, 259, 258, 257, 813, 188, 101, 808,
808, 808, 808, 808, 809, 807, 807, 807, 807, 250,
176, 177, 171, 171, 163, 248, 157, 157, 241, 240,
239, 238, 237, 234, 233, 232, 231, 230, 225, 224,
223, 222, 125, 100, 125, 101, 807, 807, 807, 807,
807, 807, 807, 807, 807, 807, 190, 113, 210, 105,
103, 102, 101, 205, 204, 203, 202, 198, 177, 171,
163, 133, 131, 157, 156, 153, 151, 137, 136, 135,
132, 127, 101, 61, 61, 61, 61, 61, 61, 61,
61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
61, 61, 61, 61, 33, 33, 33, 33, 33, 33,
33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
33, 33, 33, 33, 33, 70, 70, 70, 70, 70,
70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
70, 70, 70, 70, 70, 70, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 100, 125, 113,
103, 102, 101, 813, 100, 813, 100, 100, 100, 100,
813, 813, 100, 100, 100, 100, 100, 100, 104, 104,
104, 104, 104, 104, 104, 104, 104, 104, 104, 104,
104, 104, 104, 104, 104, 104, 104, 104, 104, 108,
813, 813, 813, 813, 108, 813, 108, 813, 108, 108,
108, 108, 108, 813, 108, 108, 108, 108, 108, 108,
112, 813, 813, 813, 813, 813, 813, 112, 813, 112,
112, 112, 112, 813, 813, 112, 112, 112, 112, 112,
112, 114, 813, 813, 114, 114, 813, 114, 114, 813,
114, 114, 114, 114, 813, 813, 114, 114, 114, 114,
114, 114, 124, 124, 813, 124, 813, 813, 813, 124,
158, 813, 813, 158, 158, 813, 158, 158, 813, 158,
158, 158, 158, 813, 813, 158, 158, 158, 158, 158,
158, 162, 813, 813, 162, 162, 813, 162, 162, 813,
162, 162, 162, 162, 813, 162, 162, 162, 813, 162,
162, 162, 170, 813, 813, 170, 813, 813, 170, 170,
813, 170, 170, 170, 170, 170, 813, 170, 170, 170,
170, 170, 170, 174, 174, 174, 174, 174, 174, 174,
174, 174, 174, 174, 174, 174, 174, 174, 174, 174,
174, 174, 174, 174, 176, 176, 813, 176, 813, 176,
176, 176, 176, 176, 176, 176, 176, 176, 176, 176,
176, 176, 176, 176, 176, 182, 813, 813, 813, 813,
182, 813, 182, 813, 182, 182, 182, 182, 182, 813,
182, 182, 182, 182, 182, 182, 186, 813, 813, 813,
813, 813, 813, 186, 813, 186, 186, 186, 186, 813,
186, 186, 186, 186, 186, 186, 186, 189, 813, 813,
189, 189, 813, 189, 189, 813, 189, 189, 189, 189,
813, 189, 189, 189, 189, 189, 189, 189, 208, 208,
208, 208, 208, 208, 208, 208, 208, 208, 208, 208,
208, 208, 208, 208, 208, 208, 208, 208, 208, 209,
209, 813, 209, 209, 209, 209, 209, 209, 209, 209,
209, 209, 209, 209, 209, 209, 209, 209, 209, 209,
115, 813, 813, 115, 115, 813, 115, 115, 813, 115,
115, 115, 115, 813, 813, 115, 115, 115, 115, 115,
115, 124, 124, 813, 124, 813, 813, 813, 124, 217,
217, 813, 217, 813, 813, 813, 217, 219, 219, 219,
813, 219, 813, 813, 813, 219, 158, 813, 813, 158,
158, 813, 158, 158, 813, 158, 158, 158, 158, 813,
813, 158, 158, 158, 158, 158, 158, 159, 813, 813,
159, 159, 813, 159, 159, 813, 159, 159, 159, 159,
813, 813, 159, 159, 159, 159, 159, 159, 162, 813,
813, 162, 162, 813, 162, 162, 813, 162, 162, 162,
162, 813, 162, 162, 162, 813, 162, 162, 162, 170,
813, 813, 170, 813, 813, 170, 170, 813, 170, 170,
170, 170, 170, 813, 170, 170, 170, 170, 170, 170,
185, 813, 813, 813, 813, 813, 813, 185, 813, 185,
185, 185, 185, 813, 813, 185, 185, 185, 185, 185,
185, 186, 813, 813, 813, 813, 813, 813, 186, 813,
186, 186, 186, 186, 813, 186, 186, 186, 186, 186,
186, 186, 189, 813, 813, 189, 189, 813, 189, 189,
813, 189, 189, 189, 189, 813, 189, 189, 189, 189,
189, 189, 189, 200, 813, 813, 200, 200, 813, 200,
268, 268, 268, 268, 268, 268, 268, 268, 268, 268,
268, 268, 268, 268, 268, 268, 268, 268, 268, 268,
268, 275, 275, 813, 275, 813, 813, 813, 275, 281,
281, 281, 813, 281, 813, 813, 813, 281, 337, 337,
813, 337, 813, 813, 813, 337, 338, 338, 813, 338,
813, 813, 813, 338, 342, 342, 813, 342, 813, 813,
813, 342, 344, 344, 344, 813, 344, 813, 813, 813,
344, 200, 813, 813, 200, 200, 813, 200, 404, 404,
813, 404, 813, 813, 813, 404, 406, 406, 813, 406,
813, 813, 813, 406, 407, 407, 813, 407, 813, 813,
813, 407, 409, 409, 409, 813, 409, 813, 813, 813,
409, 413, 413, 413, 413, 813, 413, 813, 813, 813,
413, 467, 467, 813, 467, 813, 813, 813, 467, 468,
468, 813, 468, 813, 813, 813, 468, 469, 469, 813,
469, 813, 813, 813, 469, 481, 481, 481, 813, 481,
813, 813, 813, 481, 482, 482, 482, 482, 813, 482,
813, 813, 813, 482, 208, 208, 208, 208, 208, 208,
208, 208, 208, 208, 208, 208, 208, 208, 208, 208,
208, 208, 208, 208, 208, 530, 530, 813, 530, 813,
813, 813, 530, 531, 531, 813, 531, 813, 813, 813,
531, 547, 547, 547, 813, 547, 813, 813, 813, 547,
548, 548, 548, 548, 813, 548, 813, 813, 813, 548,
208, 208, 208, 208, 208, 208, 208, 208, 208, 208,
208, 208, 208, 208, 208, 208, 208, 208, 208, 208,
208, 200, 813, 813, 200, 200, 813, 200, 187, 813,
813, 813, 187, 187, 813, 187, 187, 187, 813, 813,
187, 187, 590, 590, 813, 590, 813, 813, 813, 590,
594, 813, 594, 594, 813, 594, 813, 813, 813, 594,
612, 612, 612, 813, 612, 813, 813, 813, 612, 613,
613, 613, 613, 813, 613, 813, 813, 813, 613, 559,
559, 813, 813, 559, 813, 813, 813, 559, 208, 208,
208, 208, 208, 208, 208, 208, 208, 208, 208, 208,
208, 208, 208, 208, 208, 208, 208, 208, 208, 200,
813, 813, 200, 200, 813, 200, 187, 813, 813, 813,
187, 187, 813, 187, 187, 187, 813, 813, 187, 187,
655, 655, 813, 655, 813, 813, 813, 655, 656, 813,
656, 656, 813, 656, 813, 813, 813, 656, 672, 672,
672, 813, 672, 813, 813, 813, 672, 673, 673, 673,
813, 813, 673, 813, 813, 813, 673, 682, 682, 682,
682, 682, 682, 682, 682, 682, 682, 682, 682, 682,
682, 682, 682, 682, 682, 682, 682, 682, 687, 687,
813, 687, 687, 687, 813, 687, 813, 687, 687, 687,
687, 813, 813, 687, 687, 687, 687, 687, 687, 693,
693, 813, 693, 693, 693, 813, 693, 813, 693, 693,
693, 693, 813, 813, 693, 693, 693, 693, 693, 693,
200, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 200, 200, 813, 200, 200, 813, 200, 710, 710,
813, 710, 813, 813, 813, 710, 711, 813, 711, 711,
813, 711, 813, 813, 813, 711, 727, 727, 813, 813,
727, 813, 813, 813, 727, 693, 813, 813, 813, 813,
813, 813, 693, 813, 693, 693, 693, 693, 813, 813,
693, 693, 693, 693, 693, 693, 751, 751, 813, 751,
813, 813, 813, 751, 752, 813, 752, 752, 813, 752,
813, 813, 813, 752, 775, 775, 813, 775, 813, 813,
813, 775, 776, 813, 776, 813, 813, 776, 813, 813,
813, 776, 780, 780, 780, 780, 780, 780, 780, 780,
780, 780, 780, 780, 780, 780, 780, 780, 780, 780,
780, 780, 780, 15, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813
} ;
static yyconst short int yy_chk[5675] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
2, 533, 3, 38, 2, 52, 3, 49, 38, 50,
4, 36, 3, 533, 4, 3, 11, 11, 11, 11,
4, 22, 36, 4, 40, 5, 5, 5, 50, 5,
2, 2, 49, 52, 2, 5, 68, 68, 40, 3,
807, 22, 2, 3, 3, 2, 3, 4, 54, 5,
5, 4, 4, 148, 4, 6, 6, 6, 54, 6,
799, 12, 12, 12, 12, 6, 11, 22, 3, 76,
76, 72, 46, 27, 27, 5, 4, 27, 27, 6,
6, 46, 47, 78, 9, 9, 9, 9, 9, 74,
46, 164, 164, 9, 9, 9, 72, 27, 30, 30,
30, 30, 30, 30, 79, 6, 7, 7, 7, 9,
7, 12, 47, 47, 74, 148, 47, 60, 141, 81,
81, 27, 81, 141, 47, 91, 60, 47, 10, 10,
10, 10, 10, 78, 9, 60, 91, 10, 10, 10,
29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
161, 798, 79, 10, 179, 161, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 8, 8, 8, 10, 8,
86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
87, 87, 87, 87, 87, 87, 99, 101, 274, 101,
101, 101, 179, 101, 101, 99, 149, 101, 106, 106,
106, 106, 106, 106, 106, 106, 106, 106, 140, 149,
140, 101, 101, 101, 274, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
13, 13, 13, 13, 21, 125, 153, 797, 82, 168,
168, 270, 153, 178, 21, 784, 125, 21, 21, 21,
21, 21, 21, 21, 21, 21, 21, 28, 82, 28,
28, 28, 28, 28, 28, 28, 28, 28, 28, 28,
152, 180, 180, 28, 28, 28, 28, 28, 151, 270,
289, 57, 57, 152, 82, 57, 57, 123, 123, 123,
123, 123, 123, 178, 151, 28, 154, 28, 28, 28,
28, 28, 28, 34, 289, 57, 154, 500, 246, 34,
246, 500, 34, 34, 313, 34, 34, 34, 34, 34,
34, 34, 34, 34, 34, 34, 34, 34, 34, 57,
313, 34, 34, 34, 34, 34, 34, 34, 34, 34,
34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
34, 34, 34, 34, 34, 34, 34, 34, 34, 34,
34, 34, 34, 37, 37, 37, 37, 37, 37, 37,
37, 37, 37, 37, 219, 783, 242, 37, 37, 37,
37, 37, 245, 150, 236, 219, 37, 107, 107, 107,
107, 107, 107, 107, 107, 107, 107, 247, 236, 245,
303, 37, 37, 37, 37, 37, 37, 44, 44, 44,
44, 44, 247, 44, 44, 311, 311, 44, 121, 121,
121, 121, 121, 121, 121, 121, 121, 121, 150, 242,
108, 44, 44, 44, 45, 303, 45, 45, 45, 45,
45, 45, 45, 45, 45, 45, 48, 66, 66, 66,
108, 66, 304, 110, 370, 66, 48, 66, 304, 48,
48, 48, 48, 48, 48, 48, 48, 48, 48, 132,
243, 66, 66, 110, 132, 243, 108, 281, 132, 171,
132, 83, 171, 171, 370, 138, 138, 83, 281, 171,
83, 114, 114, 83, 83, 114, 114, 66, 182, 110,
780, 302, 175, 175, 171, 48, 67, 83, 291, 83,
183, 235, 235, 291, 235, 114, 67, 249, 182, 67,
67, 67, 67, 67, 67, 67, 67, 67, 67, 302,
183, 249, 83, 83, 84, 138, 777, 84, 84, 114,
84, 84, 84, 84, 182, 235, 84, 84, 111, 775,
111, 111, 175, 314, 111, 111, 183, 369, 111, 314,
84, 84, 84, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 111, 111, 156, 156, 156, 156, 156,
156, 156, 156, 156, 156, 84, 84, 85, 310, 369,
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
85, 85, 85, 85, 322, 357, 85, 85, 85, 85,
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
85, 85, 85, 85, 85, 85, 85, 85, 322, 357,
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
85, 85, 85, 85, 85, 85, 85, 88, 310, 88,
88, 88, 88, 88, 88, 88, 88, 88, 88, 88,
278, 278, 278, 88, 88, 88, 88, 88, 266, 266,
113, 266, 113, 113, 113, 330, 113, 113, 330, 371,
113, 196, 196, 196, 196, 196, 196, 88, 88, 88,
88, 88, 88, 89, 113, 113, 113, 89, 89, 89,
89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
453, 371, 89, 89, 89, 89, 89, 89, 89, 89,
89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
89, 89, 89, 89, 453, 89, 89, 89, 89, 89,
89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
89, 89, 89, 92, 92, 92, 92, 92, 92, 92,
92, 92, 92, 92, 377, 444, 378, 92, 92, 92,
92, 92, 203, 344, 158, 158, 92, 203, 158, 158,
323, 203, 444, 203, 344, 323, 301, 142, 378, 301,
457, 92, 92, 92, 92, 92, 92, 97, 158, 97,
97, 97, 97, 97, 97, 97, 97, 97, 97, 116,
766, 116, 116, 116, 457, 116, 116, 142, 142, 116,
301, 142, 158, 214, 214, 214, 214, 214, 214, 142,
372, 377, 142, 116, 116, 116, 117, 117, 117, 117,
117, 117, 117, 117, 117, 117, 167, 167, 167, 167,
167, 167, 167, 167, 167, 167, 346, 346, 765, 160,
379, 160, 160, 160, 372, 160, 160, 764, 346, 160,
400, 379, 117, 118, 118, 118, 118, 118, 118, 118,
118, 118, 118, 160, 160, 160, 458, 118, 118, 118,
118, 118, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 273, 273, 273, 273, 427, 427, 400, 755,
458, 118, 118, 118, 118, 118, 118, 126, 126, 126,
126, 126, 126, 126, 126, 126, 126, 126, 312, 498,
754, 126, 126, 126, 126, 126, 194, 194, 194, 194,
194, 194, 194, 194, 194, 194, 285, 285, 285, 285,
285, 285, 752, 498, 312, 126, 126, 126, 126, 126,
126, 127, 127, 127, 127, 127, 127, 127, 127, 127,
127, 127, 312, 562, 562, 127, 127, 127, 127, 127,
184, 409, 184, 184, 373, 186, 184, 184, 380, 373,
184, 186, 409, 380, 186, 348, 348, 186, 186, 127,
127, 127, 127, 127, 127, 184, 184, 348, 413, 497,
428, 186, 428, 186, 188, 497, 188, 188, 188, 413,
188, 188, 429, 751, 188, 195, 195, 195, 195, 195,
195, 195, 195, 195, 195, 526, 186, 186, 188, 188,
188, 189, 615, 615, 189, 189, 429, 189, 189, 189,
189, 190, 431, 189, 189, 190, 502, 431, 414, 414,
502, 190, 415, 415, 429, 433, 430, 189, 189, 189,
414, 430, 526, 430, 415, 190, 190, 210, 210, 210,
210, 210, 210, 210, 210, 210, 210, 432, 508, 433,
432, 523, 189, 189, 192, 192, 192, 192, 192, 192,
192, 192, 192, 192, 749, 508, 523, 433, 192, 192,
192, 192, 192, 211, 211, 211, 211, 211, 211, 211,
211, 211, 211, 319, 511, 319, 319, 319, 319, 319,
319, 439, 192, 192, 192, 192, 192, 192, 197, 748,
513, 439, 197, 197, 197, 197, 197, 197, 197, 197,
197, 197, 197, 197, 197, 442, 513, 197, 197, 197,
197, 197, 197, 197, 197, 197, 197, 197, 197, 197,
197, 197, 197, 197, 197, 197, 197, 197, 197, 511,
197, 197, 197, 197, 197, 197, 197, 197, 197, 197,
197, 197, 197, 197, 197, 197, 197, 197, 198, 198,
198, 198, 198, 198, 198, 198, 198, 198, 198, 442,
504, 506, 198, 198, 198, 198, 198, 213, 213, 213,
213, 213, 213, 213, 213, 213, 213, 354, 354, 354,
354, 354, 354, 434, 504, 506, 198, 198, 198, 198,
198, 198, 212, 747, 212, 212, 212, 212, 212, 212,
212, 212, 212, 212, 248, 454, 737, 434, 248, 514,
454, 561, 736, 561, 248, 282, 282, 282, 282, 282,
282, 282, 282, 282, 282, 434, 514, 727, 248, 248,
212, 215, 443, 215, 215, 215, 215, 215, 215, 215,
215, 215, 215, 443, 564, 584, 564, 215, 215, 215,
215, 215, 284, 284, 284, 284, 284, 284, 284, 284,
284, 284, 423, 423, 423, 423, 423, 423, 571, 584,
571, 215, 215, 215, 215, 215, 215, 218, 218, 218,
218, 218, 218, 218, 218, 218, 218, 218, 589, 589,
589, 218, 218, 218, 218, 218, 315, 315, 315, 315,
315, 315, 315, 315, 315, 315, 450, 725, 450, 450,
450, 450, 450, 450, 724, 218, 218, 218, 218, 218,
218, 220, 220, 220, 220, 220, 220, 220, 220, 220,
220, 220, 220, 565, 616, 616, 220, 220, 220, 220,
220, 345, 345, 345, 345, 345, 345, 345, 345, 345,
345, 466, 466, 466, 466, 466, 466, 565, 623, 623,
220, 220, 220, 220, 220, 220, 221, 221, 221, 221,
221, 221, 221, 221, 221, 221, 221, 566, 625, 565,
221, 221, 221, 221, 221, 347, 347, 347, 347, 347,
347, 347, 347, 347, 347, 473, 473, 473, 473, 473,
473, 566, 625, 723, 221, 221, 221, 221, 221, 221,
222, 222, 222, 222, 222, 222, 222, 222, 222, 222,
222, 631, 631, 566, 222, 222, 222, 222, 222, 351,
351, 351, 351, 351, 351, 351, 351, 622, 711, 622,
403, 351, 403, 403, 403, 403, 403, 403, 222, 222,
222, 222, 222, 222, 253, 627, 253, 253, 253, 253,
253, 253, 253, 253, 253, 253, 254, 254, 254, 254,
254, 254, 254, 254, 254, 254, 254, 710, 403, 627,
254, 254, 254, 254, 254, 353, 353, 353, 353, 353,
353, 353, 353, 353, 353, 480, 708, 480, 480, 480,
480, 480, 480, 707, 254, 254, 254, 254, 254, 254,
256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
529, 529, 529, 529, 256, 256, 256, 256, 256, 416,
416, 416, 416, 416, 416, 416, 416, 416, 416, 492,
492, 492, 492, 492, 492, 674, 674, 700, 256, 256,
256, 256, 256, 256, 269, 269, 269, 269, 269, 269,
269, 269, 269, 269, 417, 417, 420, 420, 420, 420,
420, 420, 420, 420, 680, 680, 417, 535, 420, 422,
422, 422, 422, 422, 422, 422, 422, 422, 422, 535,
269, 277, 277, 277, 277, 277, 277, 277, 277, 277,
277, 277, 283, 283, 283, 283, 283, 283, 283, 283,
283, 283, 283, 283, 283, 445, 683, 683, 283, 283,
283, 283, 283, 570, 570, 445, 446, 446, 446, 446,
446, 446, 446, 446, 446, 446, 541, 541, 541, 541,
541, 541, 283, 283, 283, 283, 283, 283, 286, 286,
286, 286, 286, 286, 286, 286, 286, 286, 286, 286,
679, 698, 679, 286, 286, 286, 286, 286, 465, 465,
465, 465, 465, 465, 465, 465, 465, 465, 570, 563,
697, 624, 620, 481, 563, 620, 624, 286, 286, 286,
286, 286, 286, 287, 481, 287, 287, 287, 287, 287,
287, 287, 287, 287, 287, 320, 320, 320, 320, 320,
320, 320, 320, 320, 320, 696, 621, 640, 643, 320,
320, 320, 320, 320, 470, 470, 470, 470, 470, 470,
470, 470, 470, 470, 558, 558, 558, 558, 558, 558,
621, 640, 643, 320, 320, 320, 320, 320, 320, 321,
321, 321, 321, 321, 321, 321, 321, 321, 321, 643,
630, 693, 621, 321, 321, 321, 321, 321, 472, 472,
472, 472, 472, 472, 472, 472, 472, 472, 648, 648,
648, 648, 630, 482, 630, 630, 691, 321, 321, 321,
321, 321, 321, 334, 482, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 335, 595, 335, 335, 335,
335, 335, 335, 335, 335, 335, 335, 336, 595, 336,
336, 336, 336, 336, 336, 336, 336, 336, 336, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
349, 349, 349, 349, 349, 349, 349, 349, 349, 349,
349, 349, 349, 572, 685, 633, 349, 349, 349, 349,
349, 476, 476, 476, 476, 476, 476, 476, 476, 476,
476, 633, 731, 824, 731, 572, 824, 572, 572, 645,
349, 349, 349, 349, 349, 349, 352, 352, 352, 352,
352, 352, 352, 352, 352, 352, 352, 352, 352, 483,
483, 572, 352, 352, 352, 352, 352, 484, 484, 486,
486, 483, 496, 501, 503, 733, 733, 645, 685, 484,
676, 486, 496, 501, 686, 503, 352, 352, 352, 352,
352, 352, 355, 355, 355, 355, 355, 355, 355, 355,
355, 355, 355, 355, 676, 682, 641, 355, 355, 355,
355, 355, 485, 485, 485, 485, 485, 485, 485, 485,
485, 485, 604, 604, 604, 604, 604, 604, 512, 632,
641, 355, 355, 355, 355, 355, 355, 356, 512, 356,
356, 356, 356, 356, 356, 356, 356, 356, 356, 383,
641, 383, 383, 383, 383, 383, 383, 383, 383, 383,
383, 384, 384, 384, 384, 384, 384, 384, 384, 384,
384, 762, 762, 781, 781, 384, 384, 384, 384, 384,
489, 489, 489, 489, 489, 489, 489, 489, 632, 882,
882, 611, 489, 611, 611, 611, 611, 611, 611, 384,
384, 384, 384, 384, 384, 399, 399, 399, 399, 399,
399, 399, 399, 399, 399, 491, 491, 491, 491, 491,
491, 491, 491, 491, 491, 532, 532, 532, 532, 532,
532, 532, 532, 532, 532, 639, 681, 639, 639, 639,
649, 399, 401, 596, 401, 401, 401, 401, 401, 401,
401, 401, 401, 401, 402, 596, 402, 402, 402, 402,
402, 402, 402, 402, 402, 402, 408, 408, 408, 408,
408, 408, 408, 408, 408, 408, 408, 701, 649, 728,
408, 408, 408, 408, 408, 534, 534, 534, 534, 534,
534, 534, 534, 534, 534, 675, 836, 742, 787, 836,
547, 701, 673, 728, 408, 408, 408, 408, 408, 408,
412, 547, 412, 412, 412, 412, 412, 412, 412, 412,
412, 412, 418, 418, 418, 418, 418, 418, 418, 418,
418, 418, 418, 418, 418, 742, 787, 670, 418, 418,
418, 418, 418, 538, 598, 538, 538, 538, 538, 538,
538, 827, 827, 827, 669, 538, 598, 634, 739, 634,
634, 634, 418, 418, 418, 418, 418, 418, 421, 421,
421, 421, 421, 421, 421, 421, 421, 421, 421, 421,
421, 853, 739, 853, 421, 421, 421, 421, 421, 540,
540, 540, 540, 540, 540, 540, 540, 540, 540, 578,
578, 578, 578, 578, 578, 578, 656, 634, 421, 421,
421, 421, 421, 421, 424, 424, 424, 424, 424, 424,
424, 424, 424, 424, 424, 424, 548, 549, 549, 424,
424, 424, 424, 424, 550, 550, 612, 548, 613, 549,
552, 552, 844, 844, 844, 655, 550, 612, 657, 613,
759, 642, 552, 424, 424, 424, 424, 424, 424, 425,
657, 425, 425, 425, 425, 425, 425, 425, 425, 425,
425, 426, 653, 768, 759, 642, 854, 426, 854, 916,
426, 426, 916, 426, 426, 426, 426, 426, 426, 426,
426, 426, 426, 426, 426, 426, 642, 768, 652, 426,
426, 426, 426, 426, 426, 426, 426, 426, 426, 426,
426, 426, 426, 426, 426, 426, 426, 426, 426, 426,
426, 426, 426, 426, 426, 426, 426, 426, 426, 426,
426, 426, 426, 426, 426, 426, 426, 426, 426, 426,
426, 464, 464, 464, 464, 464, 464, 464, 464, 464,
464, 464, 555, 555, 555, 555, 555, 555, 555, 555,
865, 651, 865, 658, 555, 557, 557, 557, 557, 557,
557, 557, 557, 557, 557, 658, 883, 883, 464, 471,
660, 471, 471, 471, 471, 471, 471, 471, 471, 471,
471, 471, 660, 637, 702, 471, 471, 471, 471, 471,
574, 574, 574, 574, 574, 574, 574, 574, 574, 574,
619, 619, 619, 619, 619, 619, 619, 619, 702, 471,
471, 471, 471, 471, 471, 474, 474, 474, 474, 474,
474, 474, 474, 474, 474, 474, 778, 636, 702, 474,
474, 474, 474, 474, 587, 587, 587, 587, 587, 587,
587, 587, 587, 587, 866, 870, 866, 870, 614, 614,
778, 894, 894, 474, 474, 474, 474, 474, 474, 475,
614, 475, 475, 475, 475, 475, 475, 475, 475, 475,
475, 487, 487, 487, 487, 487, 487, 487, 487, 487,
487, 487, 487, 487, 678, 629, 703, 487, 487, 487,
487, 487, 588, 588, 588, 588, 588, 588, 588, 588,
588, 588, 635, 610, 635, 635, 635, 871, 678, 871,
703, 487, 487, 487, 487, 487, 487, 490, 490, 490,
490, 490, 490, 490, 490, 490, 490, 490, 490, 490,
678, 703, 740, 490, 490, 490, 490, 490, 597, 597,
597, 597, 597, 597, 597, 597, 597, 597, 875, 878,
875, 878, 635, 888, 609, 888, 740, 490, 490, 490,
490, 490, 490, 493, 493, 493, 493, 493, 493, 493,
493, 493, 493, 493, 608, 889, 740, 889, 493, 493,
493, 493, 493, 601, 594, 601, 601, 601, 601, 601,
601, 897, 592, 897, 654, 601, 654, 654, 654, 654,
654, 654, 493, 493, 493, 493, 493, 493, 494, 712,
494, 494, 494, 494, 494, 494, 494, 494, 494, 494,
495, 712, 898, 901, 898, 901, 495, 692, 692, 495,
495, 692, 495, 495, 495, 495, 495, 495, 495, 495,
495, 495, 495, 495, 495, 692, 692, 692, 495, 495,
495, 495, 495, 495, 495, 495, 495, 495, 495, 495,
495, 495, 495, 495, 495, 495, 495, 495, 495, 495,
495, 495, 495, 495, 495, 495, 495, 495, 495, 495,
495, 495, 495, 495, 495, 495, 495, 495, 495, 495,
517, 517, 517, 517, 517, 517, 517, 517, 517, 517,
517, 522, 913, 913, 713, 522, 522, 522, 522, 522,
522, 522, 522, 522, 522, 522, 713, 522, 914, 914,
522, 522, 522, 522, 522, 522, 522, 522, 522, 522,
522, 522, 522, 522, 522, 522, 522, 522, 522, 522,
522, 522, 591, 522, 522, 522, 522, 522, 522, 522,
522, 522, 522, 522, 522, 522, 522, 522, 522, 522,
522, 525, 525, 525, 525, 525, 525, 525, 525, 525,
525, 603, 603, 603, 603, 603, 603, 603, 603, 603,
603, 607, 607, 607, 607, 607, 607, 607, 607, 607,
607, 666, 666, 666, 666, 666, 666, 525, 527, 527,
527, 527, 527, 527, 527, 527, 527, 527, 527, 650,
650, 650, 650, 650, 650, 650, 650, 650, 650, 659,
659, 659, 659, 659, 659, 659, 659, 659, 659, 721,
721, 721, 721, 721, 721, 527, 536, 715, 536, 536,
536, 536, 536, 536, 536, 536, 536, 536, 536, 715,
590, 582, 536, 536, 536, 536, 536, 663, 753, 663,
663, 663, 663, 663, 663, 907, 908, 907, 908, 663,
753, 687, 672, 687, 687, 687, 536, 536, 536, 536,
536, 536, 539, 672, 539, 539, 539, 539, 539, 539,
539, 539, 539, 539, 539, 730, 581, 580, 539, 539,
539, 539, 539, 665, 665, 665, 665, 665, 665, 665,
665, 665, 665, 688, 579, 688, 688, 688, 910, 730,
910, 687, 539, 539, 539, 539, 539, 539, 542, 542,
542, 542, 542, 542, 542, 542, 542, 542, 542, 577,
576, 730, 542, 542, 542, 542, 542, 695, 695, 695,
695, 695, 695, 695, 695, 695, 695, 794, 794, 794,
794, 794, 794, 688, 575, 573, 542, 542, 542, 542,
542, 542, 543, 569, 543, 543, 543, 543, 543, 543,
543, 543, 543, 543, 546, 568, 546, 546, 546, 546,
546, 546, 546, 546, 546, 546, 553, 553, 553, 553,
553, 553, 553, 553, 553, 553, 553, 553, 553, 567,
551, 761, 553, 553, 553, 553, 553, 689, 545, 689,
689, 689, 690, 544, 690, 690, 690, 699, 531, 699,
699, 699, 699, 699, 699, 761, 553, 553, 553, 553,
553, 553, 556, 556, 556, 556, 556, 556, 556, 556,
556, 556, 556, 556, 918, 530, 918, 761, 556, 556,
556, 556, 556, 919, 923, 919, 923, 689, 924, 929,
924, 929, 690, 726, 726, 726, 726, 726, 726, 726,
524, 521, 556, 556, 556, 556, 556, 556, 559, 520,
559, 559, 559, 559, 559, 559, 559, 559, 559, 559,
560, 694, 519, 694, 694, 694, 560, 694, 694, 560,
560, 694, 560, 560, 560, 560, 560, 560, 560, 560,
560, 560, 560, 560, 560, 694, 694, 694, 560, 560,
560, 560, 560, 560, 560, 560, 560, 560, 560, 560,
560, 560, 560, 560, 560, 560, 560, 560, 560, 560,
560, 560, 560, 560, 560, 560, 560, 560, 560, 560,
560, 560, 560, 560, 560, 560, 560, 560, 560, 560,
583, 750, 518, 750, 750, 750, 750, 750, 750, 583,
930, 516, 930, 583, 583, 583, 583, 583, 583, 583,
583, 583, 583, 583, 583, 583, 515, 510, 583, 583,
583, 583, 583, 583, 583, 583, 583, 583, 583, 583,
583, 583, 583, 583, 583, 583, 583, 583, 583, 583,
509, 583, 583, 583, 583, 583, 583, 583, 583, 583,
583, 583, 583, 583, 583, 583, 583, 583, 583, 586,
479, 586, 586, 586, 586, 586, 586, 586, 586, 586,
586, 714, 714, 714, 714, 714, 714, 714, 714, 714,
714, 718, 478, 718, 718, 718, 718, 718, 718, 922,
477, 469, 922, 718, 468, 467, 922, 586, 593, 463,
593, 593, 593, 593, 593, 593, 593, 593, 593, 593,
599, 456, 599, 599, 599, 599, 599, 599, 599, 599,
599, 599, 599, 455, 452, 451, 599, 599, 599, 599,
599, 720, 720, 720, 720, 720, 720, 720, 720, 720,
720, 758, 449, 758, 758, 758, 758, 758, 758, 448,
599, 599, 599, 599, 599, 599, 602, 447, 602, 602,
602, 602, 602, 602, 602, 602, 602, 602, 602, 441,
440, 438, 602, 602, 602, 602, 602, 734, 734, 734,
734, 734, 734, 734, 734, 734, 734, 767, 437, 767,
767, 767, 767, 767, 767, 436, 602, 602, 602, 602,
602, 602, 605, 605, 605, 605, 605, 605, 605, 605,
605, 605, 605, 435, 411, 410, 605, 605, 605, 605,
605, 735, 735, 735, 735, 735, 735, 735, 735, 735,
735, 407, 745, 406, 745, 745, 745, 745, 745, 745,
605, 605, 605, 605, 605, 605, 606, 405, 606, 606,
606, 606, 606, 606, 606, 606, 606, 606, 617, 617,
617, 617, 617, 617, 617, 617, 617, 617, 617, 617,
745, 404, 398, 397, 617, 617, 617, 617, 617, 746,
746, 746, 746, 746, 746, 746, 746, 746, 746, 800,
396, 800, 800, 800, 800, 800, 800, 395, 617, 617,
617, 617, 617, 617, 638, 394, 638, 638, 638, 638,
638, 638, 638, 638, 638, 638, 644, 644, 644, 644,
644, 644, 644, 644, 644, 644, 763, 763, 763, 763,
763, 763, 763, 763, 763, 763, 772, 772, 772, 772,
772, 772, 772, 772, 772, 772, 812, 812, 812, 812,
812, 812, 644, 646, 393, 646, 646, 646, 646, 646,
646, 646, 646, 646, 646, 773, 773, 773, 773, 773,
773, 773, 773, 773, 773, 774, 774, 774, 774, 774,
774, 774, 774, 774, 774, 392, 928, 391, 390, 928,
389, 646, 661, 928, 661, 661, 661, 661, 661, 661,
661, 661, 661, 661, 661, 388, 387, 386, 661, 661,
661, 661, 661, 790, 385, 790, 790, 790, 790, 790,
790, 792, 792, 792, 792, 792, 792, 792, 792, 792,
792, 382, 661, 661, 661, 661, 661, 661, 664, 381,
664, 664, 664, 664, 664, 664, 664, 664, 664, 664,
664, 790, 376, 375, 664, 664, 664, 664, 664, 793,
793, 793, 793, 793, 793, 793, 793, 793, 793, 374,
368, 366, 365, 364, 363, 362, 361, 360, 664, 664,
664, 664, 664, 664, 667, 667, 667, 667, 667, 667,
667, 667, 667, 667, 359, 343, 342, 341, 667, 667,
667, 667, 667, 796, 796, 796, 796, 796, 796, 796,
796, 796, 796, 340, 338, 337, 809, 809, 809, 809,
809, 809, 667, 667, 667, 667, 667, 667, 668, 333,
668, 668, 668, 668, 668, 668, 668, 668, 668, 668,
671, 671, 671, 671, 671, 671, 671, 671, 671, 671,
671, 704, 809, 704, 704, 704, 704, 704, 704, 704,
704, 704, 704, 705, 332, 705, 705, 705, 705, 705,
705, 705, 705, 705, 705, 706, 331, 706, 706, 706,
706, 706, 706, 706, 706, 706, 706, 709, 329, 709,
709, 709, 709, 709, 709, 709, 709, 709, 709, 716,
328, 716, 716, 716, 716, 716, 716, 716, 716, 716,
716, 716, 327, 326, 325, 716, 716, 716, 716, 716,
804, 804, 804, 804, 804, 804, 804, 804, 804, 804,
324, 318, 317, 316, 309, 308, 307, 306, 305, 716,
716, 716, 716, 716, 716, 719, 299, 719, 719, 719,
719, 719, 719, 719, 719, 719, 719, 297, 296, 295,
294, 719, 719, 719, 719, 719, 805, 805, 805, 805,
805, 805, 805, 805, 805, 805, 293, 292, 290, 288,
280, 279, 276, 275, 268, 719, 719, 719, 719, 719,
719, 738, 267, 738, 738, 738, 738, 738, 738, 738,
738, 738, 738, 741, 265, 741, 741, 741, 741, 741,
741, 741, 741, 741, 741, 743, 264, 743, 743, 743,
743, 743, 743, 743, 743, 743, 743, 744, 263, 744,
744, 744, 744, 744, 744, 744, 744, 744, 744, 756,
262, 756, 756, 756, 756, 756, 756, 756, 756, 756,
756, 769, 261, 769, 769, 769, 769, 769, 769, 769,
769, 769, 769, 770, 260, 770, 770, 770, 770, 770,
770, 770, 770, 770, 770, 771, 259, 771, 771, 771,
771, 771, 771, 771, 771, 771, 771, 785, 258, 785,
785, 785, 785, 785, 785, 785, 785, 785, 785, 786,
255, 786, 786, 786, 786, 786, 786, 786, 786, 786,
786, 788, 252, 788, 788, 788, 788, 788, 788, 788,
788, 788, 788, 789, 251, 789, 789, 789, 789, 789,
789, 789, 789, 789, 789, 801, 801, 801, 801, 801,
801, 801, 801, 801, 801, 806, 806, 806, 806, 806,
806, 806, 806, 806, 806, 811, 811, 811, 811, 811,
811, 811, 811, 811, 811, 250, 244, 241, 240, 239,
238, 801, 802, 802, 802, 802, 802, 802, 802, 802,
802, 802, 237, 234, 233, 232, 231, 230, 229, 228,
227, 226, 225, 224, 223, 217, 216, 209, 208, 207,
206, 205, 204, 202, 201, 199, 193, 185, 802, 803,
803, 803, 803, 803, 803, 803, 803, 803, 803, 181,
177, 176, 174, 170, 163, 159, 157, 155, 147, 146,
145, 144, 143, 137, 136, 135, 134, 133, 131, 130,
129, 128, 124, 120, 119, 803, 808, 808, 808, 808,
808, 808, 808, 808, 808, 808, 115, 112, 109, 104,
103, 102, 100, 96, 95, 94, 93, 90, 77, 70,
63, 59, 58, 56, 55, 53, 51, 43, 42, 41,
39, 35, 808, 814, 814, 814, 814, 814, 814, 814,
814, 814, 814, 814, 814, 814, 814, 814, 814, 814,
814, 814, 814, 814, 815, 815, 815, 815, 815, 815,
815, 815, 815, 815, 815, 815, 815, 815, 815, 815,
815, 815, 815, 815, 815, 816, 816, 816, 816, 816,
816, 816, 816, 816, 816, 816, 816, 816, 816, 816,
816, 816, 816, 816, 816, 816, 817, 817, 817, 817,
817, 817, 817, 817, 817, 817, 817, 817, 817, 817,
817, 817, 817, 817, 817, 817, 817, 818, 31, 25,
19, 17, 16, 15, 818, 0, 818, 818, 818, 818,
0, 0, 818, 818, 818, 818, 818, 818, 819, 819,
819, 819, 819, 819, 819, 819, 819, 819, 819, 819,
819, 819, 819, 819, 819, 819, 819, 819, 819, 820,
0, 0, 0, 0, 820, 0, 820, 0, 820, 820,
820, 820, 820, 0, 820, 820, 820, 820, 820, 820,
821, 0, 0, 0, 0, 0, 0, 821, 0, 821,
821, 821, 821, 0, 0, 821, 821, 821, 821, 821,
821, 822, 0, 0, 822, 822, 0, 822, 822, 0,
822, 822, 822, 822, 0, 0, 822, 822, 822, 822,
822, 822, 823, 823, 0, 823, 0, 0, 0, 823,
825, 0, 0, 825, 825, 0, 825, 825, 0, 825,
825, 825, 825, 0, 0, 825, 825, 825, 825, 825,
825, 826, 0, 0, 826, 826, 0, 826, 826, 0,
826, 826, 826, 826, 0, 826, 826, 826, 0, 826,
826, 826, 828, 0, 0, 828, 0, 0, 828, 828,
0, 828, 828, 828, 828, 828, 0, 828, 828, 828,
828, 828, 828, 829, 829, 829, 829, 829, 829, 829,
829, 829, 829, 829, 829, 829, 829, 829, 829, 829,
829, 829, 829, 829, 830, 830, 0, 830, 0, 830,
830, 830, 830, 830, 830, 830, 830, 830, 830, 830,
830, 830, 830, 830, 830, 831, 0, 0, 0, 0,
831, 0, 831, 0, 831, 831, 831, 831, 831, 0,
831, 831, 831, 831, 831, 831, 832, 0, 0, 0,
0, 0, 0, 832, 0, 832, 832, 832, 832, 0,
832, 832, 832, 832, 832, 832, 832, 833, 0, 0,
833, 833, 0, 833, 833, 0, 833, 833, 833, 833,
0, 833, 833, 833, 833, 833, 833, 833, 834, 834,
834, 834, 834, 834, 834, 834, 834, 834, 834, 834,
834, 834, 834, 834, 834, 834, 834, 834, 834, 835,
835, 0, 835, 835, 835, 835, 835, 835, 835, 835,
835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
837, 0, 0, 837, 837, 0, 837, 837, 0, 837,
837, 837, 837, 0, 0, 837, 837, 837, 837, 837,
837, 838, 838, 0, 838, 0, 0, 0, 838, 839,
839, 0, 839, 0, 0, 0, 839, 840, 840, 840,
0, 840, 0, 0, 0, 840, 841, 0, 0, 841,
841, 0, 841, 841, 0, 841, 841, 841, 841, 0,
0, 841, 841, 841, 841, 841, 841, 842, 0, 0,
842, 842, 0, 842, 842, 0, 842, 842, 842, 842,
0, 0, 842, 842, 842, 842, 842, 842, 843, 0,
0, 843, 843, 0, 843, 843, 0, 843, 843, 843,
843, 0, 843, 843, 843, 0, 843, 843, 843, 845,
0, 0, 845, 0, 0, 845, 845, 0, 845, 845,
845, 845, 845, 0, 845, 845, 845, 845, 845, 845,
846, 0, 0, 0, 0, 0, 0, 846, 0, 846,
846, 846, 846, 0, 0, 846, 846, 846, 846, 846,
846, 847, 0, 0, 0, 0, 0, 0, 847, 0,
847, 847, 847, 847, 0, 847, 847, 847, 847, 847,
847, 847, 848, 0, 0, 848, 848, 0, 848, 848,
0, 848, 848, 848, 848, 0, 848, 848, 848, 848,
848, 848, 848, 849, 0, 0, 849, 849, 0, 849,
850, 850, 850, 850, 850, 850, 850, 850, 850, 850,
850, 850, 850, 850, 850, 850, 850, 850, 850, 850,
850, 851, 851, 0, 851, 0, 0, 0, 851, 852,
852, 852, 0, 852, 0, 0, 0, 852, 855, 855,
0, 855, 0, 0, 0, 855, 856, 856, 0, 856,
0, 0, 0, 856, 857, 857, 0, 857, 0, 0,
0, 857, 858, 858, 858, 0, 858, 0, 0, 0,
858, 859, 0, 0, 859, 859, 0, 859, 860, 860,
0, 860, 0, 0, 0, 860, 861, 861, 0, 861,
0, 0, 0, 861, 862, 862, 0, 862, 0, 0,
0, 862, 863, 863, 863, 0, 863, 0, 0, 0,
863, 864, 864, 864, 864, 0, 864, 0, 0, 0,
864, 867, 867, 0, 867, 0, 0, 0, 867, 868,
868, 0, 868, 0, 0, 0, 868, 869, 869, 0,
869, 0, 0, 0, 869, 872, 872, 872, 0, 872,
0, 0, 0, 872, 873, 873, 873, 873, 0, 873,
0, 0, 0, 873, 874, 874, 874, 874, 874, 874,
874, 874, 874, 874, 874, 874, 874, 874, 874, 874,
874, 874, 874, 874, 874, 876, 876, 0, 876, 0,
0, 0, 876, 877, 877, 0, 877, 0, 0, 0,
877, 879, 879, 879, 0, 879, 0, 0, 0, 879,
880, 880, 880, 880, 0, 880, 0, 0, 0, 880,
881, 881, 881, 881, 881, 881, 881, 881, 881, 881,
881, 881, 881, 881, 881, 881, 881, 881, 881, 881,
881, 884, 0, 0, 884, 884, 0, 884, 885, 0,
0, 0, 885, 885, 0, 885, 885, 885, 0, 0,
885, 885, 886, 886, 0, 886, 0, 0, 0, 886,
887, 0, 887, 887, 0, 887, 0, 0, 0, 887,
890, 890, 890, 0, 890, 0, 0, 0, 890, 891,
891, 891, 891, 0, 891, 0, 0, 0, 891, 892,
892, 0, 0, 892, 0, 0, 0, 892, 893, 893,
893, 893, 893, 893, 893, 893, 893, 893, 893, 893,
893, 893, 893, 893, 893, 893, 893, 893, 893, 895,
0, 0, 895, 895, 0, 895, 896, 0, 0, 0,
896, 896, 0, 896, 896, 896, 0, 0, 896, 896,
899, 899, 0, 899, 0, 0, 0, 899, 900, 0,
900, 900, 0, 900, 0, 0, 0, 900, 902, 902,
902, 0, 902, 0, 0, 0, 902, 903, 903, 903,
0, 0, 903, 0, 0, 0, 903, 904, 904, 904,
904, 904, 904, 904, 904, 904, 904, 904, 904, 904,
904, 904, 904, 904, 904, 904, 904, 904, 905, 905,
0, 905, 905, 905, 0, 905, 0, 905, 905, 905,
905, 0, 0, 905, 905, 905, 905, 905, 905, 906,
906, 0, 906, 906, 906, 0, 906, 0, 906, 906,
906, 906, 0, 0, 906, 906, 906, 906, 906, 906,
909, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 909, 909, 0, 909, 909, 0, 909, 911, 911,
0, 911, 0, 0, 0, 911, 912, 0, 912, 912,
0, 912, 0, 0, 0, 912, 915, 915, 0, 0,
915, 0, 0, 0, 915, 917, 0, 0, 0, 0,
0, 0, 917, 0, 917, 917, 917, 917, 0, 0,
917, 917, 917, 917, 917, 917, 920, 920, 0, 920,
0, 0, 0, 920, 921, 0, 921, 921, 0, 921,
0, 0, 0, 921, 925, 925, 0, 925, 0, 0,
0, 925, 926, 0, 926, 0, 0, 926, 0, 0,
0, 926, 927, 927, 927, 927, 927, 927, 927, 927,
927, 927, 927, 927, 927, 927, 927, 927, 927, 927,
927, 927, 927, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "toke.l"
#define INITIAL 0
#line 2 "toke.l"
/*
* Copyright (c) 1996, 1998-2005, 2007-2014
* Todd C. Miller <Todd.Miller@courtesan.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Sponsored in part by the Defense Advanced Research Projects
* Agency (DARPA) and Air Force Research Laboratory, Air Force
* Materiel Command, USAF, under agreement number F39502-99-1-0512.
*/
#include <config.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif /* STDC_HEADERS */
#ifdef HAVE_STRING_H
# include <string.h>
#endif /* HAVE_STRING_H */
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif /* HAVE_STRINGS_H */
#if defined(HAVE_STDINT_H)
# include <stdint.h>
#elif defined(HAVE_INTTYPES_H)
# include <inttypes.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif /* HAVE_UNISTD_H */
#if defined(HAVE_MALLOC_H) && !defined(STDC_HEADERS)
# include <malloc.h>
#endif /* HAVE_MALLOC_H && !STDC_HEADERS */
#ifdef HAVE_DIRENT_H
# include <dirent.h>
# define NAMLEN(dirent) strlen((dirent)->d_name)
#else
# define dirent direct
# define NAMLEN(dirent) (dirent)->d_namlen
# ifdef HAVE_SYS_NDIR_H
# include <sys/ndir.h>
# endif
# ifdef HAVE_SYS_DIR_H
# include <sys/dir.h>
# endif
# ifdef HAVE_NDIR_H
# include <ndir.h>
# endif
#endif
#include <errno.h>
#include <ctype.h>
#include "sudoers.h"
#include "parse.h"
#include "toke.h"
#include <gram.h>
#include "sudo_lbuf.h"
#ifdef HAVE_SHA224UPDATE
# include <sha2.h>
#else
# include "compat/sha2.h"
#endif
int sudolineno; /* current sudoers line number. */
int last_token; /* last token that was parsed. */
char *sudoers; /* sudoers file being parsed. */
/* Default sudoers path, mode and owner (may be set via sudo.conf) */
const char *sudoers_file = _PATH_SUDOERS;
mode_t sudoers_mode = SUDOERS_MODE;
uid_t sudoers_uid = SUDOERS_UID;
gid_t sudoers_gid = SUDOERS_GID;
static bool continued, sawspace;
static int prev_state;
static int digest_len;
static bool _push_include(char *, bool);
static bool pop_include(void);
static char *parse_include(char *);
int (*trace_print)(const char *msg) = sudoers_trace_print;
#define LEXRETURN(n) do { \
last_token = (n); \
return (n); \
} while (0)
#define ECHO ignore_result(fwrite(sudoerstext, sudoersleng, 1, sudoersout))
#define push_include(_p) (_push_include((_p), false))
#define push_includedir(_p) (_push_include((_p), true))
#define YY_NO_INPUT 1
#define YY_NO_UNPUT 1
#define GOTDEFS 1
#define GOTCMND 2
#define STARTDEFS 3
#define INDEFS 4
#define INSTR 5
#define WANTDIGEST 6
#line 2057 "lex.sudoers.c"
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap YY_PROTO(( void ));
#else
extern int yywrap YY_PROTO(( void ));
#endif
#endif
#ifndef YY_NO_UNPUT
static void yyunput YY_PROTO(( int c, char *buf_ptr ));
#endif
#ifndef yytext_ptr
static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen YY_PROTO(( yyconst char * ));
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput YY_PROTO(( void ));
#else
static int input YY_PROTO(( void ));
#endif
#endif
#if defined(YY_STACK_USED) && YY_STACK_USED
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
#ifndef YY_NO_PUSH_STATE
static void yy_push_state YY_PROTO(( int new_state ));
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ));
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state YY_PROTO(( void ));
#endif
#else
#define YY_NO_PUSH_STATE 1
#define YY_NO_POP_STATE 1
#define YY_NO_TOP_STATE 1
#endif
#ifdef YY_MALLOC_DECL
YY_MALLOC_DECL
#else
#ifdef __STDC__
#ifndef __cplusplus
#include <stdlib.h>
#endif
#else
/* Just try to get by without declaring the routines. This will fail
* miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
* or sizeof(void*) != sizeof(int).
*/
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
if ( yy_current_buffer->yy_is_interactive ) \
{ \
int c = '*', n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
&& ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" );
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL int yylex YY_PROTO(( void ))
#endif
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK break;
#endif
#define YY_RULE_SETUP \
if ( yyleng > 0 ) \
yy_current_buffer->yy_at_bol = \
(yytext[yyleng - 1] == '\n'); \
YY_USER_ACTION
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
#line 141 "toke.l"
#line 2213 "lex.sudoers.c"
if ( yy_init )
{
yy_init = 0;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! yy_start )
yy_start = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( ! yy_current_buffer )
yy_current_buffer =
yy_create_buffer( yyin, YY_BUF_SIZE );
yy_load_buffer_state();
}
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = yy_c_buf_p;
/* Support of yytext. */
*yy_cp = yy_hold_char;
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = yy_start;
yy_current_state += YY_AT_BOL();
yy_match:
do
{
register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 814 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 5604 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = yy_hold_char;
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_RULE_SETUP
#line 142 "toke.l"
{
LEXTRACE(", ");
LEXRETURN(',');
} /* return ',' */
YY_BREAK
case 2:
YY_RULE_SETUP
#line 147 "toke.l"
BEGIN STARTDEFS;
YY_BREAK
case 3:
YY_RULE_SETUP
#line 149 "toke.l"
{
BEGIN INDEFS;
LEXTRACE("DEFVAR ");
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXRETURN(DEFVAR);
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 158 "toke.l"
{
BEGIN STARTDEFS;
LEXTRACE(", ");
LEXRETURN(',');
} /* return ',' */
YY_BREAK
case 5:
YY_RULE_SETUP
#line 164 "toke.l"
{
LEXTRACE("= ");
LEXRETURN('=');
} /* return '=' */
YY_BREAK
case 6:
YY_RULE_SETUP
#line 169 "toke.l"
{
LEXTRACE("+= ");
LEXRETURN('+');
} /* return '+' */
YY_BREAK
case 7:
YY_RULE_SETUP
#line 174 "toke.l"
{
LEXTRACE("-= ");
LEXRETURN('-');
} /* return '-' */
YY_BREAK
case 8:
YY_RULE_SETUP
#line 179 "toke.l"
{
LEXTRACE("BEGINSTR ");
sudoerslval.string = NULL;
prev_state = YY_START;
BEGIN INSTR;
}
YY_BREAK
case 9:
YY_RULE_SETUP
#line 186 "toke.l"
{
LEXTRACE("WORD(2) ");
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXRETURN(WORD);
}
YY_BREAK
case 10:
YY_RULE_SETUP
#line 195 "toke.l"
{
/* Line continuation char followed by newline. */
sudolineno++;
continued = true;
}
YY_BREAK
case 11:
YY_RULE_SETUP
#line 201 "toke.l"
{
LEXTRACE("ENDSTR ");
BEGIN prev_state;
if (sudoerslval.string == NULL) {
LEXTRACE("ERROR "); /* empty string */
LEXRETURN(ERROR);
}
if (prev_state == INITIAL) {
switch (sudoerslval.string[0]) {
case '%':
if (sudoerslval.string[1] == '\0' ||
(sudoerslval.string[1] == ':' &&
sudoerslval.string[2] == '\0')) {
LEXTRACE("ERROR "); /* empty group */
LEXRETURN(ERROR);
}
LEXTRACE("USERGROUP ");
LEXRETURN(USERGROUP);
case '+':
if (sudoerslval.string[1] == '\0') {
LEXTRACE("ERROR "); /* empty netgroup */
LEXRETURN(ERROR);
}
LEXTRACE("NETGROUP ");
LEXRETURN(NETGROUP);
}
}
LEXTRACE("WORD(4) ");
LEXRETURN(WORD);
}
YY_BREAK
case 12:
YY_RULE_SETUP
#line 233 "toke.l"
{
LEXTRACE("BACKSLASH ");
if (!append(sudoerstext, sudoersleng))
yyterminate();
}
YY_BREAK
case 13:
YY_RULE_SETUP
#line 239 "toke.l"
{
LEXTRACE("STRBODY ");
if (!append(sudoerstext, sudoersleng))
yyterminate();
}
YY_BREAK
case 14:
YY_RULE_SETUP
#line 247 "toke.l"
{
/* quoted fnmatch glob char, pass verbatim */
LEXTRACE("QUOTEDCHAR ");
if (!fill_args(sudoerstext, 2, sawspace))
yyterminate();
sawspace = false;
}
YY_BREAK
case 15:
YY_RULE_SETUP
#line 255 "toke.l"
{
/* quoted sudoers special char, strip backslash */
LEXTRACE("QUOTEDCHAR ");
if (!fill_args(sudoerstext + 1, 1, sawspace))
yyterminate();
sawspace = false;
}
YY_BREAK
case 16:
YY_RULE_SETUP
#line 263 "toke.l"
{
BEGIN INITIAL;
yyless(0);
LEXRETURN(COMMAND);
} /* end of command line args */
YY_BREAK
case 17:
YY_RULE_SETUP
#line 269 "toke.l"
{
LEXTRACE("ARG ");
if (!fill_args(sudoerstext, sudoersleng, sawspace))
yyterminate();
sawspace = false;
} /* a command line arg */
YY_BREAK
case 18:
YY_RULE_SETUP
#line 277 "toke.l"
{
/* Only return DIGEST if the length is correct. */
if (sudoersleng == digest_len * 2) {
if (!fill(sudoerstext, sudoersleng))
yyterminate();
BEGIN INITIAL;
LEXTRACE("DIGEST ");
LEXRETURN(DIGEST);
}
BEGIN INITIAL;
yyless(sudoersleng);
} /* hex digest */
YY_BREAK
case 19:
YY_RULE_SETUP
#line 290 "toke.l"
{
/* Only return DIGEST if the length is correct. */
int len;
if (sudoerstext[sudoersleng - 1] == '=') {
/* use padding */
len = 4 * ((digest_len + 2) / 3);
} else {
/* no padding */
len = (4 * digest_len + 2) / 3;
}
if (sudoersleng == len) {
if (!fill(sudoerstext, sudoersleng))
yyterminate();
BEGIN INITIAL;
LEXTRACE("DIGEST ");
LEXRETURN(DIGEST);
}
BEGIN INITIAL;
yyless(sudoersleng);
} /* base64 digest */
YY_BREAK
case 20:
YY_RULE_SETUP
#line 311 "toke.l"
{
char *path;
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if ((path = parse_include(sudoerstext)) == NULL)
yyterminate();
LEXTRACE("INCLUDE\n");
/* Push current buffer and switch to include file */
if (!push_include(path))
yyterminate();
}
YY_BREAK
case 21:
YY_RULE_SETUP
#line 329 "toke.l"
{
char *path;
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if ((path = parse_include(sudoerstext)) == NULL)
yyterminate();
LEXTRACE("INCLUDEDIR\n");
/*
* Push current buffer and switch to include file.
* We simply ignore empty directories.
*/
if (!push_includedir(path))
yyterminate();
}
YY_BREAK
case 22:
YY_RULE_SETUP
#line 350 "toke.l"
{
char deftype;
int n;
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
for (n = 0; isblank((unsigned char)sudoerstext[n]); n++)
continue;
n += sizeof("Defaults") - 1;
if ((deftype = sudoerstext[n++]) != '\0') {
while (isblank((unsigned char)sudoerstext[n]))
n++;
}
BEGIN GOTDEFS;
switch (deftype) {
case ':':
yyless(n);
LEXTRACE("DEFAULTS_USER ");
LEXRETURN(DEFAULTS_USER);
case '>':
yyless(n);
LEXTRACE("DEFAULTS_RUNAS ");
LEXRETURN(DEFAULTS_RUNAS);
case '@':
yyless(n);
LEXTRACE("DEFAULTS_HOST ");
LEXRETURN(DEFAULTS_HOST);
case '!':
yyless(n);
LEXTRACE("DEFAULTS_CMND ");
LEXRETURN(DEFAULTS_CMND);
default:
LEXTRACE("DEFAULTS ");
LEXRETURN(DEFAULTS);
}
}
YY_BREAK
case 23:
YY_RULE_SETUP
#line 390 "toke.l"
{
int n;
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
for (n = 0; isblank((unsigned char)sudoerstext[n]); n++)
continue;
switch (sudoerstext[n]) {
case 'H':
LEXTRACE("HOSTALIAS ");
LEXRETURN(HOSTALIAS);
case 'C':
LEXTRACE("CMNDALIAS ");
LEXRETURN(CMNDALIAS);
case 'U':
LEXTRACE("USERALIAS ");
LEXRETURN(USERALIAS);
case 'R':
LEXTRACE("RUNASALIAS ");
LEXRETURN(RUNASALIAS);
}
}
YY_BREAK
case 24:
YY_RULE_SETUP
#line 416 "toke.l"
{
/* cmnd does not require passwd for this user */
LEXTRACE("NOPASSWD ");
LEXRETURN(NOPASSWD);
}
YY_BREAK
case 25:
YY_RULE_SETUP
#line 422 "toke.l"
{
/* cmnd requires passwd for this user */
LEXTRACE("PASSWD ");
LEXRETURN(PASSWD);
}
YY_BREAK
case 26:
YY_RULE_SETUP
#line 428 "toke.l"
{
LEXTRACE("NOEXEC ");
LEXRETURN(NOEXEC);
}
YY_BREAK
case 27:
YY_RULE_SETUP
#line 433 "toke.l"
{
LEXTRACE("EXEC ");
LEXRETURN(EXEC);
}
YY_BREAK
case 28:
YY_RULE_SETUP
#line 438 "toke.l"
{
LEXTRACE("SETENV ");
LEXRETURN(SETENV);
}
YY_BREAK
case 29:
YY_RULE_SETUP
#line 443 "toke.l"
{
LEXTRACE("NOSETENV ");
LEXRETURN(NOSETENV);
}
YY_BREAK
case 30:
YY_RULE_SETUP
#line 448 "toke.l"
{
LEXTRACE("LOG_OUTPUT ");
LEXRETURN(LOG_OUTPUT);
}
YY_BREAK
case 31:
YY_RULE_SETUP
#line 453 "toke.l"
{
LEXTRACE("NOLOG_OUTPUT ");
LEXRETURN(NOLOG_OUTPUT);
}
YY_BREAK
case 32:
YY_RULE_SETUP
#line 458 "toke.l"
{
LEXTRACE("LOG_INPUT ");
LEXRETURN(LOG_INPUT);
}
YY_BREAK
case 33:
YY_RULE_SETUP
#line 463 "toke.l"
{
LEXTRACE("NOLOG_INPUT ");
LEXRETURN(NOLOG_INPUT);
}
YY_BREAK
case 34:
YY_RULE_SETUP
#line 468 "toke.l"
{
/* empty group or netgroup */
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
YY_BREAK
case 35:
YY_RULE_SETUP
#line 474 "toke.l"
{
/* netgroup */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NETGROUP ");
LEXRETURN(NETGROUP);
}
YY_BREAK
case 36:
YY_RULE_SETUP
#line 482 "toke.l"
{
/* group */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("USERGROUP ");
LEXRETURN(USERGROUP);
}
YY_BREAK
case 37:
YY_RULE_SETUP
#line 490 "toke.l"
{
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 38:
YY_RULE_SETUP
#line 497 "toke.l"
{
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 39:
YY_RULE_SETUP
#line 504 "toke.l"
{
if (!ipv6_valid(sudoerstext)) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 40:
YY_RULE_SETUP
#line 515 "toke.l"
{
if (!ipv6_valid(sudoerstext)) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 41:
YY_RULE_SETUP
#line 526 "toke.l"
{
LEXTRACE("ALL ");
LEXRETURN(ALL);
}
YY_BREAK
case 42:
YY_RULE_SETUP
#line 532 "toke.l"
{
#ifdef HAVE_SELINUX
LEXTRACE("ROLE ");
LEXRETURN(ROLE);
#else
goto got_alias;
#endif
}
YY_BREAK
case 43:
YY_RULE_SETUP
#line 541 "toke.l"
{
#ifdef HAVE_SELINUX
LEXTRACE("TYPE ");
LEXRETURN(TYPE);
#else
goto got_alias;
#endif
}
YY_BREAK
case 44:
YY_RULE_SETUP
#line 549 "toke.l"
{
#ifdef HAVE_PRIV_SET
LEXTRACE("PRIVS ");
LEXRETURN(PRIVS);
#else
goto got_alias;
#endif
}
YY_BREAK
case 45:
YY_RULE_SETUP
#line 558 "toke.l"
{
#ifdef HAVE_PRIV_SET
LEXTRACE("LIMITPRIVS ");
LEXRETURN(LIMITPRIVS);
#else
goto got_alias;
#endif
}
YY_BREAK
case 46:
YY_RULE_SETUP
#line 567 "toke.l"
{
got_alias:
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("ALIAS ");
LEXRETURN(ALIAS);
}
YY_BREAK
case 47:
YY_RULE_SETUP
#line 575 "toke.l"
{
/* XXX - no way to specify digest for command */
/* no command args allowed for Defaults!/path */
if (!fill_cmnd(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("COMMAND ");
LEXRETURN(COMMAND);
}
YY_BREAK
case 48:
YY_RULE_SETUP
#line 584 "toke.l"
{
digest_len = SHA224_DIGEST_LENGTH;
BEGIN WANTDIGEST;
LEXTRACE("SHA224_TOK ");
LEXRETURN(SHA224_TOK);
}
YY_BREAK
case 49:
YY_RULE_SETUP
#line 591 "toke.l"
{
digest_len = SHA256_DIGEST_LENGTH;
BEGIN WANTDIGEST;
LEXTRACE("SHA256_TOK ");
LEXRETURN(SHA256_TOK);
}
YY_BREAK
case 50:
YY_RULE_SETUP
#line 598 "toke.l"
{
digest_len = SHA384_DIGEST_LENGTH;
BEGIN WANTDIGEST;
LEXTRACE("SHA384_TOK ");
LEXRETURN(SHA384_TOK);
}
YY_BREAK
case 51:
YY_RULE_SETUP
#line 605 "toke.l"
{
digest_len = SHA512_DIGEST_LENGTH;
BEGIN WANTDIGEST;
LEXTRACE("SHA512_TOK ");
LEXRETURN(SHA512_TOK);
}
YY_BREAK
case 52:
YY_RULE_SETUP
#line 612 "toke.l"
{
BEGIN GOTCMND;
LEXTRACE("COMMAND ");
if (!fill_cmnd(sudoerstext, sudoersleng))
yyterminate();
} /* sudo -e */
YY_BREAK
case 53:
YY_RULE_SETUP
#line 619 "toke.l"
{
/* directories can't have args... */
if (sudoerstext[sudoersleng - 1] == '/') {
LEXTRACE("COMMAND ");
if (!fill_cmnd(sudoerstext, sudoersleng))
yyterminate();
LEXRETURN(COMMAND);
} else {
BEGIN GOTCMND;
LEXTRACE("COMMAND ");
if (!fill_cmnd(sudoerstext, sudoersleng))
yyterminate();
}
} /* a pathname */
YY_BREAK
case 54:
YY_RULE_SETUP
#line 634 "toke.l"
{
LEXTRACE("BEGINSTR ");
sudoerslval.string = NULL;
prev_state = YY_START;
BEGIN INSTR;
}
YY_BREAK
case 55:
YY_RULE_SETUP
#line 641 "toke.l"
{
/* a word */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("WORD(5) ");
LEXRETURN(WORD);
}
YY_BREAK
case 56:
YY_RULE_SETUP
#line 649 "toke.l"
{
LEXTRACE("( ");
LEXRETURN('(');
}
YY_BREAK
case 57:
YY_RULE_SETUP
#line 654 "toke.l"
{
LEXTRACE(") ");
LEXRETURN(')');
}
YY_BREAK
case 58:
YY_RULE_SETUP
#line 659 "toke.l"
{
LEXTRACE(", ");
LEXRETURN(',');
} /* return ',' */
YY_BREAK
case 59:
YY_RULE_SETUP
#line 664 "toke.l"
{
LEXTRACE("= ");
LEXRETURN('=');
} /* return '=' */
YY_BREAK
case 60:
YY_RULE_SETUP
#line 669 "toke.l"
{
LEXTRACE(": ");
LEXRETURN(':');
} /* return ':' */
YY_BREAK
case 61:
YY_RULE_SETUP
#line 674 "toke.l"
{
if (sudoersleng & 1) {
LEXTRACE("!");
LEXRETURN('!'); /* return '!' */
}
}
YY_BREAK
case 62:
YY_RULE_SETUP
#line 681 "toke.l"
{
if (YY_START == INSTR) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR); /* line break in string */
}
BEGIN INITIAL;
sudolineno++;
continued = false;
LEXTRACE("\n");
LEXRETURN(COMMENT);
} /* return newline */
YY_BREAK
case 63:
YY_RULE_SETUP
#line 693 "toke.l"
{ /* throw away space/tabs */
sawspace = true; /* but remember for fill_args */
}
YY_BREAK
case 64:
YY_RULE_SETUP
#line 697 "toke.l"
{
sawspace = true; /* remember for fill_args */
sudolineno++;
continued = true;
} /* throw away EOL after \ */
YY_BREAK
case 65:
YY_RULE_SETUP
#line 703 "toke.l"
{
if (sudoerstext[sudoersleng - 1] == '\n') {
/* comment ending in a newline */
BEGIN INITIAL;
sudolineno++;
continued = false;
} else if (!feof(yyin)) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
LEXTRACE("#\n");
LEXRETURN(COMMENT);
} /* comment, not uid/gid */
YY_BREAK
case 66:
YY_RULE_SETUP
#line 717 "toke.l"
{
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
} /* parse error */
YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(GOTDEFS):
case YY_STATE_EOF(GOTCMND):
case YY_STATE_EOF(STARTDEFS):
case YY_STATE_EOF(INDEFS):
case YY_STATE_EOF(INSTR):
case YY_STATE_EOF(WANTDIGEST):
#line 722 "toke.l"
{
if (YY_START != INITIAL) {
BEGIN INITIAL;
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if (!pop_include())
yyterminate();
}
YY_BREAK
case 67:
YY_RULE_SETUP
#line 732 "toke.l"
ECHO;
YY_BREAK
#line 3099 "lex.sudoers.c"
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = yy_hold_char;
YY_RESTORE_YY_MORE_OFFSET
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed yyin at a new source and called
* yylex(). If so, then we have to assure
* consistency between yy_current_buffer and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
yy_n_chars = yy_current_buffer->yy_n_chars;
yy_current_buffer->yy_input_file = yyin;
yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* of the first EOB in the buffer, since yy_c_buf_p will
* already have been incremented past the NUL character
* (since all states make transitions on EOB to the
* end-of-buffer state). Contrast this with the test
* in input().
*/
if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
* yy_get_previous_state() go ahead and do it
* for us because it doesn't know how to deal
* with the possibility of jamming (and we don't
* want to build jamming into it because then it
* will run more slowly).
*/
yy_next_state = yy_try_NUL_trans( yy_current_state );
yy_bp = yytext_ptr + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
yy_cp = ++yy_c_buf_p;
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
yy_cp = yy_c_buf_p;
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer() )
{
case EOB_ACT_END_OF_FILE:
{
yy_did_buffer_switch_on_eof = 0;
if ( yywrap() )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* yytext, we can now set up
* yy_c_buf_p so that if some total
* hoser (like flex itself) wants to
* call the scanner after we return the
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else
{
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p =
yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
yy_c_buf_p =
&yy_current_buffer->yy_ch_buf[yy_n_chars];
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_find_action;
}
break;
}
default:
YY_FATAL_ERROR(
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer YY_PROTO(( void ))
{
register char *dest = yy_current_buffer->yy_ch_buf;
register char *source = yytext_ptr;
register int number_to_move, i;
int ret_val;
if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( yy_current_buffer->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
*/
return EOB_ACT_END_OF_FILE;
}
else
{
/* We matched some text prior to the EOB, first
* process it.
*/
return EOB_ACT_LAST_MATCH;
}
}
/* Try to read more data. */
/* First move last chars to start of buffer. */
number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
yy_current_buffer->yy_n_chars = yy_n_chars = 0;
else
{
int num_to_read =
yy_current_buffer->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
#ifdef YY_USES_REJECT
YY_FATAL_ERROR(
"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
#else
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = yy_current_buffer;
int yy_c_buf_p_offset =
(int) (yy_c_buf_p - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
int new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
yy_flex_realloc( (void *) b->yy_ch_buf,
b->yy_buf_size + 2 );
}
else
/* Can't grow it, we don't own it. */
b->yy_ch_buf = 0;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
"fatal error - scanner input buffer overflow" );
yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
num_to_read = yy_current_buffer->yy_buf_size -
number_to_move - 1;
#endif
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
yy_n_chars, num_to_read );
yy_current_buffer->yy_n_chars = yy_n_chars;
}
if ( yy_n_chars == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
yyrestart( yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
yy_current_buffer->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
yy_n_chars += number_to_move;
yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state YY_PROTO(( void ))
{
register yy_state_type yy_current_state;
register char *yy_cp;
yy_current_state = yy_start;
yy_current_state += YY_AT_BOL();
for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
{
register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 814 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
}
return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
#ifdef YY_USE_PROTOS
static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
#else
static yy_state_type yy_try_NUL_trans( yy_current_state )
yy_state_type yy_current_state;
#endif
{
register int yy_is_jam;
register char *yy_cp = yy_c_buf_p;
register YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 814 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 813);
return yy_is_jam ? 0 : yy_current_state;
}
#ifndef YY_NO_UNPUT
#ifdef YY_USE_PROTOS
static void yyunput( int c, register char *yy_bp )
#else
static void yyunput( c, yy_bp )
int c;
register char *yy_bp;
#endif
{
register char *yy_cp = yy_c_buf_p;
/* undo effects of setting up yytext */
*yy_cp = yy_hold_char;
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
{ /* need to shift things up to make room */
/* +2 for EOB chars. */
register int number_to_move = yy_n_chars + 2;
register char *dest = &yy_current_buffer->yy_ch_buf[
yy_current_buffer->yy_buf_size + 2];
register char *source =
&yy_current_buffer->yy_ch_buf[number_to_move];
while ( source > yy_current_buffer->yy_ch_buf )
*--dest = *--source;
yy_cp += (int) (dest - source);
yy_bp += (int) (dest - source);
yy_current_buffer->yy_n_chars =
yy_n_chars = yy_current_buffer->yy_buf_size;
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
YY_FATAL_ERROR( "flex scanner push-back overflow" );
}
*--yy_cp = (char) c;
yytext_ptr = yy_bp;
yy_hold_char = *yy_cp;
yy_c_buf_p = yy_cp;
}
#endif /* ifndef YY_NO_UNPUT */
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput YY_PROTO(( void ))
#else
static int input YY_PROTO(( void ))
#endif
{
int c;
*yy_c_buf_p = yy_hold_char;
if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
{
/* yy_c_buf_p now points to the character we want to return.
* If this occurs *before* the EOB characters, then it's a
* valid NUL; if not, then we've hit the end of the buffer.
*/
if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
/* This was really a NUL. */
*yy_c_buf_p = '\0';
else
{ /* need more input */
int offset = yy_c_buf_p - yytext_ptr;
++yy_c_buf_p;
switch ( yy_get_next_buffer() )
{
case EOB_ACT_LAST_MATCH:
/* This happens because yy_g_n_b()
* sees that we've accumulated a
* token and flags that we need to
* try matching the token before
* proceeding. But for input(),
* there's no matching to consider.
* So convert the EOB_ACT_LAST_MATCH
* to EOB_ACT_END_OF_FILE.
*/
/* Reset buffer status. */
yyrestart( yyin );
/* fall through */
case EOB_ACT_END_OF_FILE:
{
if ( yywrap() )
return EOF;
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
#else
return input();
#endif
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p = yytext_ptr + offset;
break;
}
}
}
c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
*yy_c_buf_p = '\0'; /* preserve yytext */
yy_hold_char = *++yy_c_buf_p;
yy_current_buffer->yy_at_bol = (c == '\n');
return c;
}
#endif /* ifndef YY_NO_INPUT */
#ifdef YY_USE_PROTOS
void yyrestart( FILE *input_file )
#else
void yyrestart( input_file )
FILE *input_file;
#endif
{
if ( ! yy_current_buffer )
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
yy_init_buffer( yy_current_buffer, input_file );
yy_load_buffer_state();
}
#ifdef YY_USE_PROTOS
void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
#else
void yy_switch_to_buffer( new_buffer )
YY_BUFFER_STATE new_buffer;
#endif
{
if ( yy_current_buffer == new_buffer )
return;
if ( yy_current_buffer )
{
/* Flush out information for old buffer. */
*yy_c_buf_p = yy_hold_char;
yy_current_buffer->yy_buf_pos = yy_c_buf_p;
yy_current_buffer->yy_n_chars = yy_n_chars;
}
yy_current_buffer = new_buffer;
yy_load_buffer_state();
/* We don't actually know whether we did this switch during
* EOF (yywrap()) processing, but the only time this flag
* is looked at is after yywrap() is called, so it's safe
* to go ahead and always set it.
*/
yy_did_buffer_switch_on_eof = 1;
}
#ifdef YY_USE_PROTOS
void yy_load_buffer_state( void )
#else
void yy_load_buffer_state()
#endif
{
yy_n_chars = yy_current_buffer->yy_n_chars;
yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
yyin = yy_current_buffer->yy_input_file;
yy_hold_char = *yy_c_buf_p;
}
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
#else
YY_BUFFER_STATE yy_create_buffer( file, size )
FILE *file;
int size;
#endif
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_buf_size = size;
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
*/
b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_is_our_buffer = 1;
yy_init_buffer( b, file );
return b;
}
#ifdef YY_USE_PROTOS
void yy_delete_buffer( YY_BUFFER_STATE b )
#else
void yy_delete_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( ! b )
return;
if ( b == yy_current_buffer )
yy_current_buffer = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
yy_flex_free( (void *) b->yy_ch_buf );
yy_flex_free( (void *) b );
}
#ifndef YY_ALWAYS_INTERACTIVE
#ifndef YY_NEVER_INTERACTIVE
#include <unistd.h>
#endif
#endif
#ifdef YY_USE_PROTOS
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
#else
void yy_init_buffer( b, file )
YY_BUFFER_STATE b;
FILE *file;
#endif
{
int oerrno = errno;
yy_flush_buffer( b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
#if defined(YY_ALWAYS_INTERACTIVE) && YY_ALWAYS_INTERACTIVE
b->yy_is_interactive = 1;
#else
#if defined(YY_NEVER_INTERACTIVE) && YY_NEVER_INTERACTIVE
b->yy_is_interactive = 0;
#else
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
#endif
#endif
errno = oerrno;
}
#ifdef YY_USE_PROTOS
void yy_flush_buffer( YY_BUFFER_STATE b )
#else
void yy_flush_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == yy_current_buffer )
yy_load_buffer_state();
}
#ifndef YY_NO_SCAN_BUFFER
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
#else
YY_BUFFER_STATE yy_scan_buffer( base, size )
char *base;
yy_size_t size;
#endif
{
YY_BUFFER_STATE b;
if ( size < 2 ||
base[size-2] != YY_END_OF_BUFFER_CHAR ||
base[size-1] != YY_END_OF_BUFFER_CHAR )
/* They forgot to leave room for the EOB's. */
return 0;
b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
b->yy_input_file = 0;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = 0;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
yy_switch_to_buffer( b );
return b;
}
#endif
#ifndef YY_NO_SCAN_STRING
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
#else
YY_BUFFER_STATE yy_scan_string( yy_str )
yyconst char *yy_str;
#endif
{
int len;
for ( len = 0; yy_str[len]; ++len )
;
return yy_scan_bytes( yy_str, len );
}
#endif
#ifndef YY_NO_SCAN_BYTES
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
#else
YY_BUFFER_STATE yy_scan_bytes( bytes, len )
yyconst char *bytes;
int len;
#endif
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = len + 2;
buf = (char *) yy_flex_alloc( n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
for ( i = 0; i < len; ++i )
buf[i] = bytes[i];
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
b = yy_scan_buffer( buf, n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#endif
#ifndef YY_NO_PUSH_STATE
#ifdef YY_USE_PROTOS
static void yy_push_state( int new_state )
#else
static void yy_push_state( new_state )
int new_state;
#endif
{
if ( yy_start_stack_ptr >= yy_start_stack_depth )
{
yy_size_t new_size;
yy_start_stack_depth += YY_START_STACK_INCR;
new_size = yy_start_stack_depth * sizeof( int );
if ( ! yy_start_stack )
yy_start_stack = (int *) yy_flex_alloc( new_size );
else
yy_start_stack = (int *) yy_flex_realloc(
(void *) yy_start_stack, new_size );
if ( ! yy_start_stack )
YY_FATAL_ERROR(
"out of memory expanding start-condition stack" );
}
yy_start_stack[yy_start_stack_ptr++] = YY_START;
BEGIN(new_state);
}
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ))
{
if ( --yy_start_stack_ptr < 0 )
YY_FATAL_ERROR( "start-condition stack underflow" );
BEGIN(yy_start_stack[yy_start_stack_ptr]);
}
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state YY_PROTO(( void ))
{
return yy_start_stack[yy_start_stack_ptr - 1];
}
#endif
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
#ifdef YY_USE_PROTOS
static void yy_fatal_error( yyconst char msg[] )
#else
static void yy_fatal_error( msg )
char msg[];
#endif
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
yytext[yyleng] = yy_hold_char; \
yy_c_buf_p = yytext + n; \
yy_hold_char = *yy_c_buf_p; \
*yy_c_buf_p = '\0'; \
yyleng = n; \
} \
while ( 0 )
/* Internal utility routines. */
#ifndef yytext_ptr
#ifdef YY_USE_PROTOS
static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
#else
static void yy_flex_strncpy( s1, s2, n )
char *s1;
yyconst char *s2;
int n;
#endif
{
register int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
#ifdef YY_USE_PROTOS
static int yy_flex_strlen( yyconst char *s )
#else
static int yy_flex_strlen( s )
yyconst char *s;
#endif
{
register int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
#ifdef YY_USE_PROTOS
static void *yy_flex_alloc( yy_size_t size )
#else
static void *yy_flex_alloc( size )
yy_size_t size;
#endif
{
return (void *) malloc( size );
}
#ifdef YY_USE_PROTOS
static void *yy_flex_realloc( void *ptr, yy_size_t size )
#else
static void *yy_flex_realloc( ptr, size )
void *ptr;
yy_size_t size;
#endif
{
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
* because both ANSI C and C++ allow castless assignment from
* any pointer type to void*, and deal with argument conversions
* as though doing an assignment.
*/
return (void *) realloc( (char *) ptr, size );
}
#ifdef YY_USE_PROTOS
static void yy_flex_free( void *ptr )
#else
static void yy_flex_free( ptr )
void *ptr;
#endif
{
free( ptr );
}
#if defined(YY_MAIN) && YY_MAIN
int main()
{
yylex();
return 0;
}
#endif
#line 732 "toke.l"
struct path_list {
SLIST_ENTRY(path_list) entries;
char *path;
};
SLIST_HEAD(path_list_head, path_list);
struct include_stack {
YY_BUFFER_STATE bs;
char *path;
struct path_list_head more; /* more files in case of includedir */
int lineno;
bool keepopen;
};
/*
* Compare two struct path_list structs in reverse order.
*/
static int
pl_compare(const void *v1, const void *v2)
{
const struct path_list * const *p1 = v1;
const struct path_list * const *p2 = v2;
return strcmp((*p2)->path, (*p1)->path);
}
/*
* Open dirpath and fill in pathsp with an array of regular files
* that do not end in '~' or contain a '.'.
* Returns the number of files or -1 on error.
* If zero files are found, NULL is stored in pathsp.
*/
static int
read_dir_files(const char *dirpath, struct path_list ***pathsp)
{
DIR *dir;
int i, count = 0;
int max_paths = 32;
struct dirent *dent;
struct path_list **paths = NULL;
debug_decl(read_dir_files, SUDOERS_DEBUG_PARSER, sudoers_debug_instance)
dir = opendir(dirpath);
if (dir == NULL) {
if (errno != ENOENT) {
sudo_warn("%s", dirpath);
sudoerserror(NULL);
}
goto bad;
}
paths = malloc(sizeof(*paths) * max_paths);
if (paths == NULL)
goto bad;
while ((dent = readdir(dir)) != NULL) {
struct path_list *pl;
struct stat sb;
char *path;
/* Ignore files that end in '~' or have a '.' in them. */
if (dent->d_name[0] == '\0' || dent->d_name[NAMLEN(dent) - 1] == '~'
|| strchr(dent->d_name, '.') != NULL) {
continue;
}
if (asprintf(&path, "%s/%s", dirpath, dent->d_name) == -1)
goto bad;
if (stat(path, &sb) != 0 || !S_ISREG(sb.st_mode)) {
sudo_efree(path);
continue;
}
pl = malloc(sizeof(*pl));
if (pl == NULL) {
sudo_efree(path);
goto bad;
}
pl->path = path;
if (count >= max_paths) {
struct path_list **tmp;
max_paths <<= 1;
tmp = realloc(paths, sizeof(*paths) * max_paths);
if (tmp == NULL) {
sudo_efree(path);
sudo_efree(pl);
goto bad;
}
paths = tmp;
}
paths[count++] = pl;
}
closedir(dir);
if (count == 0) {
sudo_efree(paths);
paths = NULL;
}
*pathsp = paths;
debug_return_int(count);
bad:
if (dir != NULL)
closedir(dir);
for (i = 0; i < count; i++) {
sudo_efree(paths[i]->path);
sudo_efree(paths[i]);
}
sudo_efree(paths);
debug_return_int(-1);
}
/*
* Push a list of all files in dirpath onto stack.
* Returns the number of files or -1 on error.
*/
static int
switch_dir(struct include_stack *stack, char *dirpath)
{
struct path_list **paths = NULL;
int count, i;
debug_decl(switch_dir, SUDOERS_DEBUG_PARSER, sudoers_debug_instance)
count = read_dir_files(dirpath, &paths);
if (count > 0) {
/* Sort the list as an array in reverse order. */
qsort(paths, count, sizeof(*paths), pl_compare);
/* Build up the list in sorted order. */
for (i = 0; i < count; i++) {
SLIST_INSERT_HEAD(&stack->more, paths[i], entries);
}
sudo_efree(paths);
}
debug_return_int(count);
}
#define MAX_SUDOERS_DEPTH 128
#define SUDOERS_STACK_INCREMENT 16
static size_t istacksize, idepth;
static struct include_stack *istack;
static bool keepopen;
void
init_lexer(void)
{
struct path_list *pl;
debug_decl(init_lexer, SUDOERS_DEBUG_PARSER, sudoers_debug_instance)
while (idepth) {
idepth--;
while ((pl = SLIST_FIRST(&istack[idepth].more)) != NULL) {
SLIST_REMOVE_HEAD(&istack[idepth].more, entries);
sudo_efree(pl->path);
sudo_efree(pl);
}
sudo_efree(istack[idepth].path);
if (idepth && !istack[idepth].keepopen)
fclose(istack[idepth].bs->yy_input_file);
sudoers_delete_buffer(istack[idepth].bs);
}
sudo_efree(istack);
istack = NULL;
istacksize = idepth = 0;
sudolineno = 1;
keepopen = false;
sawspace = false;
continued = false;
prev_state = INITIAL;
debug_return;
}
static bool
_push_include(char *path, bool isdir)
{
struct path_list *pl;
FILE *fp;
debug_decl(_push_include, SUDOERS_DEBUG_PARSER, sudoers_debug_instance)
/* push current state onto stack */
if (idepth >= istacksize) {
struct include_stack *new_istack;
if (idepth > MAX_SUDOERS_DEPTH) {
sudoerserror(N_("too many levels of includes"));
debug_return_bool(false);
}
istacksize += SUDOERS_STACK_INCREMENT;
new_istack = (struct include_stack *) realloc(istack,
sizeof(*istack) * istacksize);
if (new_istack == NULL) {
sudo_warn(NULL);
sudoerserror(NULL);
debug_return_bool(false);
}
istack = new_istack;
}
SLIST_INIT(&istack[idepth].more);
if (isdir) {
struct stat sb;
int count;
switch (sudo_secure_dir(path, sudoers_uid, sudoers_gid, &sb)) {
case SUDO_PATH_SECURE:
break;
case SUDO_PATH_MISSING:
debug_return_bool(false);
case SUDO_PATH_BAD_TYPE:
errno = ENOTDIR;
if (sudoers_warnings) {
sudo_warn("%s", path);
}
debug_return_bool(false);
case SUDO_PATH_WRONG_OWNER:
if (sudoers_warnings) {
sudo_warnx(U_("%s is owned by uid %u, should be %u"),
path, (unsigned int) sb.st_uid,
(unsigned int) sudoers_uid);
}
debug_return_bool(false);
case SUDO_PATH_WORLD_WRITABLE:
if (sudoers_warnings) {
sudo_warnx(U_("%s is world writable"), path);
}
debug_return_bool(false);
case SUDO_PATH_GROUP_WRITABLE:
if (sudoers_warnings) {
sudo_warnx(U_("%s is owned by gid %u, should be %u"),
path, (unsigned int) sb.st_gid,
(unsigned int) sudoers_gid);
}
debug_return_bool(false);
default:
/* NOTREACHED */
debug_return_bool(false);
}
count = switch_dir(&istack[idepth], path);
if (count <= 0) {
/* switch_dir() called sudoerserror() for us */
sudo_efree(path);
debug_return_bool(count ? false : true);
}
/* Parse the first dir entry we can open, leave the rest for later. */
do {
sudo_efree(path);
if ((pl = SLIST_FIRST(&istack[idepth].more)) == NULL) {
/* Unable to open any files in include dir, not an error. */
debug_return_bool(true);
}
SLIST_REMOVE_HEAD(&istack[idepth].more, entries);
path = pl->path;
sudo_efree(pl);
} while ((fp = open_sudoers(path, false, &keepopen)) == NULL);
} else {
if ((fp = open_sudoers(path, true, &keepopen)) == NULL) {
/* The error was already printed by open_sudoers() */
sudoerserror(NULL);
debug_return_bool(false);
}
}
/* Push the old (current) file and open the new one. */
istack[idepth].path = sudoers; /* push old path */
istack[idepth].bs = YY_CURRENT_BUFFER;
istack[idepth].lineno = sudolineno;
istack[idepth].keepopen = keepopen;
idepth++;
sudolineno = 1;
sudoers = path;
sudoers_switch_to_buffer(sudoers_create_buffer(fp, YY_BUF_SIZE));
debug_return_bool(true);
}
static bool
pop_include(void)
{
struct path_list *pl;
FILE *fp;
debug_decl(pop_include, SUDOERS_DEBUG_PARSER, sudoers_debug_instance)
if (idepth == 0)
debug_return_bool(false);
if (!keepopen)
fclose(YY_CURRENT_BUFFER->yy_input_file);
sudoers_delete_buffer(YY_CURRENT_BUFFER);
/* If we are in an include dir, move to the next file. */
while ((pl = SLIST_FIRST(&istack[idepth - 1].more)) != NULL) {
SLIST_REMOVE_HEAD(&istack[idepth - 1].more, entries);
fp = open_sudoers(pl->path, false, &keepopen);
if (fp != NULL) {
sudo_efree(sudoers);
sudoers = pl->path;
sudolineno = 1;
sudoers_switch_to_buffer(sudoers_create_buffer(fp, YY_BUF_SIZE));
sudo_efree(pl);
break;
}
/* Unable to open path in include dir, go to next one. */
sudo_efree(pl->path);
sudo_efree(pl);
}
/* If no path list, just pop the last dir on the stack. */
if (pl == NULL) {
idepth--;
sudoers_switch_to_buffer(istack[idepth].bs);
sudo_efree(sudoers);
sudoers = istack[idepth].path;
sudolineno = istack[idepth].lineno;
keepopen = istack[idepth].keepopen;
}
debug_return_bool(true);
}
static char *
parse_include(char *base)
{
char *cp, *ep, *path, *pp;
int dirlen = 0, len = 0, subst = 0;
size_t shost_len = 0;
debug_decl(parse_include, SUDOERS_DEBUG_PARSER, sudoers_debug_instance)
/* Pull out path from #include line. */
cp = base + sizeof("#include");
if (*cp == 'i')
cp += 3; /* includedir */
while (isblank((unsigned char) *cp))
cp++;
ep = cp;
while (*ep != '\0' && !isspace((unsigned char) *ep)) {
if (ep[0] == '%' && ep[1] == 'h') {
shost_len = strlen(user_shost);
len += shost_len - 2;
subst = 1;
}
ep++;
}
/* Relative paths are located in the same dir as the sudoers file. */
if (*cp != '/') {
char *dirend = strrchr(sudoers, '/');
if (dirend != NULL)
dirlen = (int)(dirend - sudoers) + 1;
}
/* Make a copy of the fully-qualified path and return it. */
len += (int)(ep - cp);
path = pp = malloc(len + dirlen + 1);
if (path == NULL) {
sudo_warn(NULL);
sudoerserror(NULL);
debug_return_str(NULL);
}
if (dirlen) {
memcpy(path, sudoers, dirlen);
pp += dirlen;
}
if (subst) {
/* substitute for %h */
while (cp < ep) {
if (cp[0] == '%' && cp[1] == 'h') {
memcpy(pp, user_shost, shost_len);
pp += shost_len;
cp += 2;
continue;
}
*pp++ = *cp++;
}
*pp = '\0';
} else {
memcpy(pp, cp, len);
pp[len] = '\0';
}
/* Push any excess characters (e.g. comment, newline) back to the lexer */
if (*ep != '\0')
yyless((int)(ep - base));
debug_return_str(path);
}
#ifdef TRACELEXER
int
sudoers_trace_print(const char *msg)
{
return fputs(msg, stderr);
}
#else
int
sudoers_trace_print(const char *msg)
{
static bool initialized;
static struct sudo_lbuf lbuf;
if (!initialized) {
initialized = true;
sudo_lbuf_init(&lbuf, NULL, 0, NULL, 0);
}
sudo_lbuf_append(&lbuf, "%s", msg);
/* XXX - assumes a final newline */
if (strchr(msg, '\n') != NULL)
{
sudo_debug_printf2(NULL, NULL, 0, SUDOERS_DEBUG_PARSER|SUDO_DEBUG_DEBUG,
"%s:%d %s", sudoers, sudolineno, lbuf.buf);
lbuf.len = 0;
}
return 0;
}
#endif /* TRACELEXER */
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