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73c1b04306d5291abde9857b51e6aaee936e57c4
sudo/plugins/sudoers/toke.c
Todd C. Miller 741c6f274e Add support for @include and @includedir 
These are less confusing than #include and #includedir when the
hash character is also the comment character.

This commit also adds real parsing of include directives as opposed
to the pure lexer approach used previously.  As a result, it is now
possible to include files with spaces by either using a double-quoted
string or escaping the space characters with a backslash.
2020-05-20 13:10:53 -06:00

4827 lines
170 KiB
C
Raw Blame History

/*
* This is an open source non-commercial project. Dear PVS-Studio, please check it.
* PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
*/
#include <config.h>
#line 3 "toke.c"
#define YY_INT_ALIGNED short int
/* $OpenBSD: flex.skl,v 1.16 2017/05/02 19:16:19 millert Exp $ */
/* A lexical scanner generated by flex */
#define yy_create_buffer sudoers_create_buffer
#define yy_delete_buffer sudoers_delete_buffer
#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 yylineno sudoerslineno
#define yyout sudoersout
#define yyrestart sudoersrestart
#define yytext sudoerstext
#define yywrap sudoerswrap
#define yyalloc sudoersalloc
#define yyrealloc sudoersrealloc
#define yyfree sudoersfree
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#define YY_FLEX_SUBMINOR_VERSION 39
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
/* end standard C headers. */
/* $OpenBSD: flexint.h,v 1.1 2015/11/19 19:43:40 tedu Exp $ */
/* flex integer type definitions */
#ifndef FLEXINT_H
#define FLEXINT_H
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
* if you want the limit (max/min) macros for int types.
*/
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS 1
#endif
#include <inttypes.h>
typedef int8_t flex_int8_t;
typedef uint8_t flex_uint8_t;
typedef int16_t flex_int16_t;
typedef uint16_t flex_uint16_t;
typedef int32_t flex_int32_t;
typedef uint32_t flex_uint32_t;
#else
typedef signed char flex_int8_t;
typedef short int flex_int16_t;
typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
/* Limits of integral types. */
#ifndef INT8_MIN
#define INT8_MIN (-128)
#endif
#ifndef INT16_MIN
#define INT16_MIN (-32767-1)
#endif
#ifndef INT32_MIN
#define INT32_MIN (-2147483647-1)
#endif
#ifndef INT8_MAX
#define INT8_MAX (127)
#endif
#ifndef INT16_MAX
#define INT16_MAX (32767)
#endif
#ifndef INT32_MAX
#define INT32_MAX (2147483647)
#endif
#ifndef UINT8_MAX
#define UINT8_MAX (255U)
#endif
#ifndef UINT16_MAX
#define UINT16_MAX (65535U)
#endif
#ifndef UINT32_MAX
#define UINT32_MAX (4294967295U)
#endif
#endif /* ! C99 */
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
/* C99 requires __STDC__ to be defined as 1. */
#if defined (__STDC__)
#define YY_USE_CONST
#endif /* defined (__STDC__) */
#endif /* ! __cplusplus */
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#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 sudoersrestart(sudoersin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
#define YY_BUF_SIZE 16384
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
*/
#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
#ifndef YY_TYPEDEF_YY_BUFFER_STATE
#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif
#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef size_t yy_size_t;
#endif
extern yy_size_t sudoersleng;
extern FILE *sudoersin, *sudoersout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
#define YY_LESS_LINENO(n)
#define YY_LINENO_REWIND_TO(ptr)
/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up sudoerstext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
*yy_cp = (yy_hold_char); \
YY_RESTORE_YY_MORE_OFFSET \
(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
YY_DO_BEFORE_ACTION; /* set up sudoerstext again */ \
} \
while ( 0 )
#define unput(c) yyunput( c, (yytext_ptr) )
#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
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.
*/
yy_size_t 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;
int yy_bs_lineno; /**< The line count. */
int yy_bs_column; /**< The column count. */
/* 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 sudoersrestart()), so that the user can continue scanning by
* just pointing sudoersin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
/* Stack of input buffers. */
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
/* 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".
*
* Returns the top of the stack, or NULL.
*/
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* yy_hold_char holds the character lost when sudoerstext is formed. */
static char yy_hold_char;
static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */
yy_size_t sudoersleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 0; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow sudoerswrap()'s to do buffer switches
* instead of setting up a fresh sudoersin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
void sudoersrestart (FILE *input_file );
void sudoers_switch_to_buffer (YY_BUFFER_STATE new_buffer );
YY_BUFFER_STATE sudoers_create_buffer (FILE *file,int size );
void sudoers_delete_buffer (YY_BUFFER_STATE b );
void sudoers_flush_buffer (YY_BUFFER_STATE b );
void sudoerspush_buffer_state (YY_BUFFER_STATE new_buffer );
void sudoerspop_buffer_state (void );
static void sudoersensure_buffer_stack (void );
static void sudoers_load_buffer_state (void );
static void sudoers_init_buffer (YY_BUFFER_STATE b,FILE *file );
#define YY_FLUSH_BUFFER sudoers_flush_buffer(YY_CURRENT_BUFFER )
YY_BUFFER_STATE sudoers_scan_buffer (char *base,yy_size_t size );
YY_BUFFER_STATE sudoers_scan_string (yyconst char *yy_str );
YY_BUFFER_STATE sudoers_scan_bytes (yyconst char *bytes,yy_size_t len );
void *sudoersalloc (yy_size_t );
void *sudoersrealloc (void *,yy_size_t );
void sudoersfree (void * );
#define yy_new_buffer sudoers_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
sudoersensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
sudoers_create_buffer(sudoersin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
sudoersensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
sudoers_create_buffer(sudoersin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
#define sudoerswrap() 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
FILE *sudoersin = (FILE *) 0, *sudoersout = (FILE *) 0;
typedef int yy_state_type;
extern int sudoerslineno;
int sudoerslineno = 1;
extern char *sudoerstext;
#define yytext_ptr sudoerstext
static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
static int yy_get_next_buffer (void );
static void yy_fatal_error (yyconst char msg[] );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up sudoerstext.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
sudoersleng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 78
#define YY_END_OF_BUFFER 79
/* This struct is not used in this scanner,
but its presence is necessary. */
struct yy_trans_info
{
flex_int32_t yy_verify;
flex_int32_t yy_nxt;
};
static yyconst flex_int16_t yy_accept[916] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 79, 64, 74, 73,
77, 72, 63, 76, 40, 67, 68, 40, 69, 64,
64, 64, 64, 71, 70, 77, 64, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 77,
64, 64, 74, 76, 55, 55, 55, 55, 55, 2,
77, 1, 64, 55, 55, 55, 64, 17, 16, 16,
17, 16, 16, 77, 76, 77, 3, 9, 8, 9,
4, 9, 5, 77, 13, 13, 13, 11, 12, 77,
19, 19, 18, 18, 18, 19, 18, 18, 18, 18,
19, 19, 19, 19, 19, 19, 18, 19, 19, 65,
65, 66, 65, 64, 0, 74, 73, 72, 76, 76,
0, 0, 64, 42, 0, 40, 0, 41, 0, 62,
62, 0, 64, 64, 0, 64, 64, 64, 64, 0,
45, 64, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 0, 75, 64,
64, 64, 64, 74, 0, 0, 0, 0, 0, 76,
64, 64, 64, 64, 64, 2, 1, 0, 1, 56,
56, 0, 55, 64, 17, 17, 15, 0, 14, 15,
0, 3, 9, 0, 6, 7, 9, 9, 13, 0,
13, 13, 0, 10, 0, 42, 0, 0, 41, 19,
19, 0, 19, 0, 0, 18, 18, 18, 18, 18,
18, 19, 19, 55, 19, 19, 19, 19, 19, 19,
19, 19, 19, 65, 65, 65, 76, 76, 76, 0,
42, 64, 64, 64, 64, 64, 0, 0, 45, 45,
64, 55, 47, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 64, 64, 0, 0, 0, 0, 0, 76, 64,
64, 64, 64, 64, 64, 0, 64, 10, 0, 0,
0, 18, 18, 18, 19, 19, 19, 19, 19, 19,
19, 19, 19, 19, 19, 19, 19, 19, 19, 76,
76, 76, 64, 64, 64, 64, 64, 64, 0, 46,
46, 46, 0, 0, 45, 45, 45, 45, 45, 45,
45, 64, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 51, 55,
55, 52, 64, 64, 64, 64, 0, 0, 0, 0,
0, 0, 76, 64, 64, 64, 64, 0, 0, 0,
0, 0, 18, 18, 19, 19, 55, 19, 19, 19,
19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
64, 64, 64, 0, 0, 46, 46, 46, 0, 45,
45, 0, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 45, 64, 0, 29, 55, 55, 55, 55,
0, 36, 55, 55, 55, 55, 55, 55, 55, 55,
55, 53, 55, 55, 64, 64, 64, 64, 64, 0,
0, 0, 76, 64, 64, 64, 0, 0, 0, 18,
18, 19, 55, 55, 19, 19, 19, 19, 19, 19,
19, 19, 19, 19, 19, 19, 19, 64, 64, 64,
64, 64, 0, 46, 0, 45, 45, 45, 0, 0,
0, 45, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 45, 45, 64, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
57, 58, 59, 60, 64, 0, 0, 76, 64, 64,
64, 0, 0, 0, 0, 0, 19, 55, 55, 19,
19, 55, 19, 19, 19, 19, 19, 19, 19, 19,
19, 19, 43, 43, 43, 0, 0, 45, 45, 45,
45, 45, 45, 45, 0, 0, 0, 0, 0, 45,
45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 45, 64, 0, 38, 55, 55, 55, 0,
28, 55, 55, 55, 0, 37, 55, 55, 55, 55,
0, 27, 0, 30, 48, 64, 0, 0, 76, 64,
64, 64, 43, 43, 43, 55, 55, 19, 55, 55,
19, 19, 19, 64, 43, 43, 43, 43, 0, 45,
0, 45, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 0, 0, 0, 45, 45, 45, 45, 45,
45, 45, 45, 45, 45, 45, 45, 45, 20, 55,
55, 55, 55, 55, 55, 55, 55, 50, 55, 61,
0, 0, 76, 64, 24, 56, 0, 43, 43, 43,
43, 55, 55, 19, 55, 55, 19, 19, 19, 44,
44, 44, 44, 45, 0, 0, 0, 45, 45, 45,
45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
0, 0, 0, 0, 0, 45, 45, 45, 45, 45,
45, 45, 45, 64, 55, 55, 55, 0, 39, 55,
55, 0, 26, 0, 31, 49, 0, 24, 22, 76,
25, 0, 64, 44, 44, 44, 44, 55, 55, 55,
55, 64, 64, 44, 44, 44, 44, 0, 0, 0,
0, 0, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 64, 54, 0, 34, 55, 55, 55, 25,
22, 22, 22, 22, 76, 24, 0, 0, 0, 0,
0, 24, 0, 0, 0, 44, 44, 44, 44, 55,
55, 55, 64, 64, 64, 0, 0, 0, 45, 45,
45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
45, 45, 45, 45, 45, 45, 21, 0, 32, 55,
55, 22, 76, 0, 24, 0, 0, 0, 55, 55,
64, 64, 64, 64, 64, 0, 0, 0, 0, 0,
45, 45, 45, 45, 45, 45, 45, 45, 0, 35,
55, 23, 0, 0, 0, 0, 0, 55, 64, 64,
64, 45, 45, 45, 45, 45, 45, 0, 33, 23,
23, 23, 23, 0, 0, 0, 64, 64, 64, 64,
64, 45, 45, 45, 45, 45, 23, 0, 0, 0,
0, 0, 43, 43, 43, 43, 43, 43, 43, 43,
43, 43, 43, 43, 0
} ;
static yyconst flex_int32_t yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
4, 4, 5, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 6, 7, 8, 9, 1, 10, 1, 1, 11,
12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28, 29, 1, 1,
30, 31, 13, 32, 33, 34, 35, 36, 37, 38,
39, 40, 41, 42, 42, 43, 44, 45, 46, 47,
42, 48, 49, 50, 51, 52, 53, 54, 55, 42,
13, 56, 13, 1, 57, 1, 58, 59, 60, 61,
62, 63, 64, 65, 66, 64, 64, 67, 68, 69,
70, 64, 64, 71, 72, 73, 74, 64, 64, 64,
64, 64, 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 flex_int32_t yy_meta[75] =
{ 0,
1, 2, 3, 4, 3, 2, 5, 6, 7, 1,
8, 8, 1, 1, 9, 1, 10, 11, 12, 12,
12, 12, 12, 12, 12, 12, 12, 12, 13, 14,
8, 1, 12, 12, 12, 12, 12, 12, 15, 15,
15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
15, 15, 15, 15, 15, 16, 17, 18, 18, 18,
18, 18, 18, 19, 19, 19, 19, 19, 19, 19,
19, 19, 19, 19
} ;
static yyconst flex_int16_t yy_base[996] =
{ 0,
0, 73, 123, 194, 81, 97, 265, 338, 411, 466,
128, 137, 522, 0, 154, 172, 4214, 4153, 74, 6090,
4204, 4197, 6090, 594, 72, 6090, 6090, 4142, 6090, 174,
606, 194, 95, 4168, 6090, 6090, 29, 669, 4153, 35,
48, 725, 51, 4161, 4147, 72, 4145, 4143, 52, 787,
226, 98, 225, 816, 55, 103, 4109, 76, 4101, 186,
259, 145, 286, 4126, 4125, 4132, 133, 0, 6090, 4161,
4156, 6090, 0, 359, 880, 230, 0, 4101, 6090, 134,
6090, 167, 6090, 253, 4100, 146, 184, 6090, 297, 248,
420, 908, 952, 287, 329, 1010, 1060, 4112, 140, 165,
1116, 4103, 4115, 4101, 4056, 4042, 356, 0, 160, 4022,
262, 6090, 429, 4005, 482, 286, 6090, 4053, 164, 6090,
4056, 434, 479, 414, 629, 436, 669, 4000, 798, 766,
3999, 1178, 581, 1191, 4007, 4018, 826, 836, 335, 4005,
272, 373, 1254, 1310, 3979, 3972, 3963, 3961, 3965, 3962,
471, 3952, 3959, 3956, 3948, 3947, 3922, 764, 6090, 235,
809, 148, 168, 908, 3898, 3903, 3884, 3868, 3857, 382,
602, 329, 314, 410, 233, 818, 314, 847, 361, 880,
3864, 1372, 885, 383, 0, 3895, 874, 3897, 6090, 6090,
1030, 0, 3814, 1158, 6090, 6090, 3813, 952, 3812, 3859,
769, 384, 892, 770, 3862, 454, 904, 1190, 3807, 1381,
0, 1230, 1438, 1390, 1330, 1477, 3834, 1402, 1437, 1040,
1527, 1583, 3796, 0, 3790, 3778, 3781, 3778, 1429, 3762,
3741, 3730, 3726, 3718, 828, 439, 259, 366, 444, 1460,
1497, 1630, 1670, 1710, 1750, 3749, 3736, 1795, 618, 1841,
830, 1886, 0, 3729, 3703, 3688, 3664, 3677, 3665, 3661,
3648, 3656, 3633, 3617, 483, 3602, 3598, 3612, 3611, 3599,
3598, 928, 408, 577, 3570, 3554, 3545, 3548, 1143, 555,
770, 3551, 605, 428, 708, 1670, 861, 887, 1605, 1642,
1684, 1931, 3591, 1976, 0, 3551, 3531, 3514, 3527, 3515,
3512, 3500, 3501, 3457, 3445, 3408, 3419, 1134, 3385, 6090,
752, 777, 1694, 1011, 2023, 2063, 1723, 752, 3425, 3398,
1732, 926, 3397, 3396, 908, 1770, 2103, 1815, 1340, 2149,
1863, 874, 3381, 1163, 3363, 3358, 921, 1228, 3337, 3323,
3310, 3300, 3291, 3289, 3283, 3267, 3243, 3246, 0, 3224,
3220, 0, 1385, 366, 604, 1101, 3208, 3203, 3204, 3154,
3168, 3117, 1165, 263, 1359, 879, 1138, 1906, 3170, 1953,
1998, 1509, 2194, 2239, 1387, 3124, 922, 1402, 3125, 3100,
3103, 3083, 3074, 3070, 3066, 3054, 857, 3071, 3077, 3015,
2286, 2326, 2366, 3001, 2997, 2033, 2956, 2946, 2931, 2914,
924, 2044, 1048, 2073, 1418, 2406, 0, 2085, 2453, 2123,
1615, 2499, 2171, 1125, 1797, 6090, 2888, 2893, 2882, 2875,
1798, 6090, 2890, 2861, 2808, 2821, 2791, 2784, 2764, 2757,
2758, 0, 2676, 2673, 986, 1091, 1148, 735, 1187, 2687,
2607, 2605, 1539, 1105, 1166, 1334, 2216, 2261, 2298, 2644,
2627, 2602, 2609, 2590, 2604, 2556, 2499, 2512, 2505, 2514,
2514, 2496, 2508, 2505, 2506, 2489, 2448, 2308, 1206, 2546,
2586, 2339, 2478, 2476, 2456, 2434, 2624, 1347, 2348, 2379,
2391, 1357, 2012, 2275, 2426, 2466, 2671, 0, 2479, 2718,
2519, 1825, 2764, 2558, 1351, 1933, 2408, 2391, 2387, 1934,
2375, 1632, 2150, 2367, 2339, 2342, 2320, 2151, 2152, 2307,
2283, 2260, 2240, 2238, 372, 2223, 2202, 1429, 1190, 1019,
1344, 2568, 2234, 2598, 2610, 2438, 2547, 2201, 2195, 2672,
2180, 1634, 2673, 2171, 2161, 2674, 2719, 0, 0, 0,
0, 2123, 2810, 2849, 2888, 2131, 2130, 2126, 2644, 2928,
2691, 1873, 2973, 2740, 2784, 2118, 2822, 2834, 2796, 1642,
1659, 2475, 2861, 2861, 2874, 3020, 0, 2900, 3067, 2874,
1963, 3113, 2911, 1207, 2720, 6090, 2093, 2082, 2071, 2721,
6090, 2064, 2066, 2059, 2767, 6090, 2045, 1980, 1983, 1980,
2940, 6090, 2974, 6090, 0, 1418, 1942, 1934, 1472, 1284,
1175, 1433, 2994, 3041, 3088, 1955, 1941, 1918, 1916, 1892,
1906, 1889, 1865, 3133, 131, 3172, 3211, 3145, 1888, 1852,
3158, 1423, 3183, 1751, 3251, 0, 3195, 3264, 3221, 2054,
3309, 3233, 3286, 3331, 3356, 1710, 1987, 2941, 2950, 3366,
2954, 3378, 0, 3400, 3425, 3445, 2181, 3472, 1745, 1820,
1821, 1800, 2975, 1755, 1732, 2976, 3021, 0, 1744, 1709,
1691, 1676, 2375, 1436, 2239, 1669, 3482, 1664, 3493, 3504,
3052, 1624, 1597, 3022, 1593, 1573, 3023, 3115, 0, 3516,
3556, 3596, 3636, 1586, 3528, 3540, 3568, 1585, 2262, 2380,
3578, 2477, 3676, 0, 3608, 3689, 3619, 3296, 3734, 3648,
3658, 1566, 3711, 3756, 3411, 2205, 2326, 2956, 783, 1023,
3781, 0, 3457, 1387, 1510, 3116, 1508, 3605, 6090, 1492,
1480, 3783, 6090, 3784, 6090, 0, 1421, 2218, 2110, 1759,
1415, 3808, 3816, 3809, 3821, 3833, 3854, 3860, 1394, 1367,
1370, 3871, 1667, 3911, 3951, 3884, 1685, 3890, 1397, 3924,
3936, 3902, 1338, 1337, 2535, 2587, 3961, 2611, 3991, 0,
3973, 4004, 4024, 3341, 4049, 4071, 4095, 4106, 4117, 2834,
1323, 1248, 1020, 0, 4051, 6090, 4052, 1235, 1233, 6090,
1504, 2335, 6090, 1678, 1802, 4144, 4152, 4160, 4168, 4162,
4190, 4204, 4220, 4217, 1227, 4242, 4254, 4266, 1223, 4197,
1156, 1140, 4274, 4314, 4354, 4286, 4298, 4326, 1153, 1133,
2741, 3196, 4336, 3234, 4394, 0, 4366, 4407, 4377, 3721,
4429, 965, 4453, 4464, 4082, 943, 871, 4227, 6090, 4228,
773, 6090, 2595, 4474, 4484, 4496, 4508, 4520, 4363, 715,
4530, 1707, 4570, 4610, 4543, 4549, 655, 4583, 4595, 4561,
630, 569, 3265, 502, 431, 4622, 0, 3195, 4622, 6090,
4650, 2769, 4648, 373, 4661, 4673, 4638, 4700, 4713, 4753,
4793, 4688, 4698, 4723, 331, 0, 246, 4725, 6090, 1847,
3685, 6090, 1913, 4736, 4765, 4777, 4803, 1881, 4843, 4883,
4816, 6090, 4854, 4864, 3864, 6090, 6090, 4893, 182, 4905,
4921, 4824, 4931, 4941, 4951, 4989, 4999, 5009, 21, 5019,
5029, 6090, 5035, 4439, 6090, 5085, 5104, 5123, 5142, 5161,
5180, 5199, 5218, 5237, 5256, 5264, 5282, 5301, 5304, 5323,
5342, 5361, 5380, 5399, 5418, 5437, 5456, 5475, 5494, 5502,
5509, 5517, 5535, 5554, 5573, 5576, 5595, 5614, 5633, 5652,
5671, 5679, 5696, 5715, 5723, 5731, 5738, 5745, 5752, 5760,
5767, 5773, 5780, 5787, 5795, 5804, 5811, 5818, 5825, 5833,
5842, 5849, 5856, 5864, 5873, 5880, 5889, 5897, 5906, 5913,
5922, 5930, 5939, 5957, 5976, 5995, 6003, 6012, 6020, 6027,
6036, 6043, 6052, 6070, 2015
} ;
static yyconst flex_int16_t yy_def[996] =
{ 0,
915, 1, 1, 1, 916, 916, 917, 917, 918, 918,
919, 919, 915, 13, 920, 920, 915, 921, 915, 915,
915, 915, 915, 922, 923, 915, 915, 924, 915, 925,
921, 31, 31, 926, 915, 915, 921, 915, 38, 38,
38, 38, 42, 42, 42, 42, 42, 42, 42, 921,
31, 921, 915, 922, 38, 38, 42, 42, 42, 915,
915, 915, 927, 42, 42, 42, 921, 928, 915, 915,
928, 915, 928, 915, 922, 915, 929, 930, 915, 930,
915, 930, 915, 931, 932, 932, 932, 915, 915, 933,
934, 935, 915, 93, 93, 93, 915, 97, 97, 97,
97, 101, 101, 101, 101, 101, 93, 96, 96, 936,
936, 915, 936, 921, 921, 915, 915, 915, 937, 915,
915, 938, 915, 923, 915, 933, 923, 924, 924, 925,
939, 921, 921, 31, 940, 134, 134, 134, 134, 941,
942, 921, 915, 143, 144, 144, 144, 144, 144, 144,
144, 144, 144, 144, 144, 144, 144, 915, 915, 921,
921, 921, 921, 915, 915, 915, 915, 915, 915, 937,
921, 134, 921, 921, 921, 915, 915, 915, 915, 943,
944, 921, 144, 921, 945, 945, 915, 915, 915, 915,
938, 946, 947, 947, 915, 915, 947, 947, 948, 915,
948, 948, 915, 915, 915, 933, 933, 933, 949, 950,
96, 949, 951, 915, 915, 93, 216, 216, 216, 216,
915, 221, 222, 952, 222, 222, 222, 222, 222, 222,
222, 96, 96, 953, 953, 953, 937, 937, 954, 915,
915, 921, 921, 921, 134, 245, 955, 915, 956, 915,
921, 144, 144, 144, 144, 144, 144, 144, 144, 144,
144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
144, 921, 921, 915, 915, 915, 915, 915, 937, 921,
921, 245, 921, 921, 921, 915, 921, 915, 915, 915,
915, 96, 292, 221, 222, 222, 222, 222, 222, 222,
222, 222, 222, 222, 222, 222, 222, 96, 96, 915,
954, 954, 921, 921, 921, 921, 921, 921, 957, 958,
958, 321, 959, 958, 960, 250, 915, 327, 327, 915,
327, 921, 144, 144, 144, 144, 144, 144, 144, 144,
144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
144, 144, 921, 921, 921, 921, 915, 915, 915, 915,
915, 915, 937, 921, 921, 921, 921, 915, 915, 915,
915, 915, 292, 221, 222, 222, 961, 222, 222, 222,
222, 222, 222, 222, 222, 222, 96, 96, 96, 96,
921, 921, 921, 915, 962, 962, 396, 962, 963, 964,
965, 915, 966, 330, 966, 915, 406, 966, 915, 409,
409, 915, 409, 921, 915, 915, 144, 144, 144, 144,
915, 915, 144, 144, 144, 144, 144, 144, 144, 144,
144, 144, 144, 144, 921, 921, 921, 921, 921, 915,
915, 915, 937, 921, 921, 921, 915, 915, 915, 373,
374, 222, 961, 961, 222, 222, 222, 222, 222, 222,
222, 222, 96, 96, 96, 96, 96, 921, 921, 921,
921, 921, 967, 967, 968, 969, 915, 915, 915, 915,
915, 970, 970, 971, 412, 971, 915, 487, 971, 915,
490, 490, 915, 490, 921, 144, 144, 144, 144, 144,
144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
921, 921, 921, 921, 921, 915, 915, 937, 921, 921,
921, 915, 915, 915, 915, 915, 222, 961, 961, 222,
222, 961, 222, 222, 222, 222, 222, 96, 96, 96,
96, 96, 921, 921, 921, 915, 972, 973, 477, 915,
550, 550, 915, 550, 915, 915, 915, 915, 915, 915,
974, 974, 975, 493, 975, 915, 566, 975, 915, 569,
569, 915, 569, 921, 915, 915, 144, 144, 144, 915,
915, 144, 144, 144, 915, 915, 144, 144, 144, 144,
915, 915, 915, 915, 144, 921, 915, 915, 937, 921,
921, 921, 915, 915, 915, 961, 961, 222, 961, 961,
222, 222, 96, 921, 921, 921, 921, 921, 915, 976,
915, 977, 553, 977, 977, 625, 977, 915, 628, 628,
915, 628, 915, 915, 915, 915, 978, 978, 979, 572,
979, 915, 642, 979, 915, 645, 645, 645, 921, 144,
144, 144, 144, 144, 144, 144, 144, 144, 144, 921,
915, 915, 937, 921, 921, 921, 915, 915, 915, 915,
915, 961, 961, 222, 961, 961, 222, 222, 96, 921,
921, 921, 921, 915, 915, 915, 915, 980, 980, 981,
631, 981, 981, 693, 981, 915, 696, 696, 915, 696,
915, 915, 915, 915, 915, 915, 982, 982, 983, 983,
983, 711, 983, 921, 144, 144, 144, 915, 915, 144,
144, 915, 915, 915, 915, 144, 915, 915, 984, 937,
921, 985, 986, 915, 915, 915, 915, 961, 961, 961,
961, 921, 921, 921, 921, 921, 921, 915, 915, 915,
915, 915, 915, 987, 987, 988, 699, 988, 988, 759,
988, 915, 762, 762, 915, 762, 915, 915, 915, 915,
989, 989, 921, 144, 915, 915, 144, 144, 144, 915,
984, 984, 915, 984, 937, 985, 985, 985, 985, 915,
985, 986, 986, 915, 915, 915, 915, 915, 915, 961,
961, 961, 921, 921, 921, 915, 915, 915, 915, 990,
990, 991, 765, 991, 991, 815, 991, 915, 818, 818,
818, 915, 915, 915, 915, 915, 921, 915, 915, 144,
144, 915, 937, 915, 915, 915, 915, 915, 961, 961,
921, 921, 921, 921, 921, 915, 915, 915, 915, 915,
915, 992, 992, 993, 993, 993, 856, 856, 915, 915,
144, 994, 915, 915, 915, 915, 915, 961, 921, 921,
921, 915, 915, 915, 915, 995, 995, 915, 915, 994,
994, 915, 994, 915, 915, 915, 921, 921, 921, 921,
921, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 921, 921, 921, 915, 915, 915, 921, 921,
921, 915, 915, 915, 0, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915
} ;
static yyconst flex_int16_t yy_nxt[6165] =
{ 0,
18, 19, 20, 18, 21, 19, 22, 23, 24, 25,
26, 27, 18, 28, 29, 18, 18, 30, 31, 32,
33, 31, 31, 31, 31, 31, 31, 31, 34, 35,
36, 37, 38, 39, 39, 39, 40, 41, 42, 42,
42, 42, 43, 44, 45, 42, 46, 47, 48, 49,
42, 42, 42, 42, 42, 50, 18, 51, 51, 51,
51, 51, 51, 18, 18, 18, 18, 18, 18, 18,
18, 52, 18, 18, 53, 116, 115, 144, 53, 116,
125, 54, 19, 69, 115, 70, 19, 71, 146, 72,
144, 148, 156, 147, 142, 72, 149, 144, 19, 69,
126, 70, 19, 71, 152, 72, 157, 55, 56, 72,
73, 72, 57, 138, 138, 138, 138, 138, 139, 153,
58, 154, 171, 59, 60, 72, 73, 127, 60, 86,
20, 61, 21, 86, 87, 88, 74, 62, 86, 20,
63, 21, 86, 87, 88, 144, 179, 201, 614, 174,
179, 201, 74, 115, 18, 19, 20, 36, 21, 19,
111, 112, 162, 195, 172, 64, 120, 65, 238, 66,
42, 163, 42, 19, 20, 36, 21, 19, 111, 112,
131, 131, 222, 89, 131, 131, 115, 176, 115, 194,
202, 176, 89, 225, 67, 60, 196, 162, 898, 60,
177, 200, 61, 115, 131, 272, 184, 222, 62, 113,
226, 63, 137, 137, 137, 137, 137, 137, 137, 137,
137, 137, 194, 115, 232, 18, 164, 113, 273, 132,
164, 158, 159, 233, 188, 158, 64, 159, 65, 200,
66, 42, 114, 42, 136, 136, 136, 136, 136, 136,
136, 136, 136, 136, 198, 159, 125, 188, 198, 165,
166, 120, 621, 238, 167, 67, 19, 20, 236, 21,
19, 22, 168, 75, 178, 169, 207, 123, 123, 123,
123, 123, 123, 123, 123, 123, 123, 116, 115, 248,
115, 116, 181, 181, 285, 444, 181, 181, 203, 204,
250, 205, 203, 208, 199, 218, 218, 218, 218, 218,
218, 218, 218, 218, 218, 179, 181, 235, 115, 179,
76, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77, 77, 19,
20, 182, 21, 19, 22, 114, 75, 219, 219, 219,
219, 219, 220, 246, 246, 246, 246, 246, 246, 813,
187, 159, 179, 188, 187, 189, 179, 190, 310, 115,
238, 189, 915, 190, 217, 217, 217, 217, 217, 217,
217, 217, 217, 217, 120, 283, 238, 190, 190, 863,
202, 282, 437, 76, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 19, 20, 190, 21, 19, 22, 79, 75,
209, 115, 915, 209, 80, 81, 82, 115, 115, 209,
158, 159, 209, 188, 158, 209, 209, 596, 115, 200,
83, 251, 915, 287, 125, 236, 120, 915, 312, 211,
279, 209, 123, 123, 123, 123, 123, 123, 123, 123,
123, 123, 915, 115, 915, 115, 84, 19, 20, 127,
21, 19, 22, 79, 75, 212, 209, 356, 284, 80,
81, 82, 915, 115, 235, 366, 114, 114, 114, 114,
114, 208, 114, 114, 235, 83, 114, 123, 123, 123,
123, 123, 123, 123, 123, 123, 123, 259, 260, 208,
114, 114, 114, 261, 262, 345, 346, 263, 621, 264,
265, 84, 36, 19, 20, 36, 21, 19, 22, 36,
36, 90, 26, 27, 36, 91, 29, 36, 36, 92,
93, 94, 95, 93, 93, 93, 93, 93, 93, 93,
34, 96, 36, 36, 97, 98, 98, 98, 99, 100,
101, 101, 101, 101, 102, 103, 104, 101, 105, 101,
106, 101, 101, 101, 101, 101, 101, 76, 36, 107,
107, 107, 107, 107, 107, 108, 108, 108, 108, 108,
108, 108, 108, 109, 108, 108, 120, 813, 121, 242,
243, 244, 242, 242, 242, 242, 242, 242, 242, 122,
115, 364, 123, 123, 123, 123, 123, 123, 123, 123,
123, 123, 133, 438, 134, 134, 134, 134, 134, 134,
134, 134, 134, 134, 135, 248, 115, 357, 136, 136,
136, 136, 136, 136, 240, 358, 326, 241, 241, 241,
241, 241, 241, 241, 241, 241, 241, 115, 757, 115,
115, 115, 280, 136, 136, 136, 136, 136, 136, 114,
281, 846, 114, 124, 124, 124, 124, 280, 114, 124,
124, 114, 114, 124, 114, 114, 114, 143, 143, 143,
143, 143, 143, 143, 143, 143, 143, 135, 124, 124,
114, 143, 143, 143, 143, 143, 143, 144, 144, 144,
144, 145, 144, 144, 144, 144, 144, 144, 144, 144,
144, 144, 144, 144, 115, 144, 136, 136, 136, 136,
136, 136, 114, 114, 114, 114, 114, 114, 114, 114,
114, 114, 114, 144, 144, 144, 144, 144, 144, 144,
144, 144, 144, 915, 120, 514, 312, 144, 144, 144,
144, 144, 144, 115, 868, 158, 159, 144, 188, 158,
201, 288, 131, 131, 201, 288, 131, 131, 280, 310,
135, 312, 114, 114, 114, 114, 114, 114, 158, 159,
115, 160, 161, 114, 114, 114, 131, 114, 114, 402,
248, 114, 128, 128, 128, 128, 128, 115, 128, 128,
158, 159, 128, 188, 158, 114, 114, 114, 120, 176,
121, 132, 861, 176, 200, 115, 128, 128, 128, 234,
280, 122, 177, 234, 123, 123, 123, 123, 123, 123,
123, 123, 123, 123, 246, 246, 246, 246, 246, 246,
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
246, 246, 246, 246, 115, 123, 123, 123, 123, 123,
123, 123, 123, 123, 123, 158, 159, 463, 188, 158,
464, 170, 120, 235, 121, 115, 181, 181, 288, 332,
181, 181, 288, 203, 204, 191, 205, 203, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 131, 164,
181, 131, 125, 164, 131, 131, 115, 131, 131, 131,
131, 259, 260, 131, 131, 248, 115, 261, 262, 115,
367, 263, 915, 264, 115, 182, 326, 211, 131, 131,
414, 248, 165, 166, 398, 398, 398, 167, 353, 354,
280, 355, 326, 158, 159, 168, 188, 158, 169, 208,
248, 419, 453, 214, 131, 211, 420, 454, 215, 211,
216, 216, 216, 216, 216, 216, 216, 216, 216, 216,
135, 211, 248, 115, 217, 217, 217, 217, 217, 217,
211, 211, 211, 211, 211, 211, 211, 211, 211, 211,
211, 211, 211, 211, 211, 211, 211, 194, 511, 217,
217, 217, 217, 217, 217, 211, 211, 211, 211, 211,
211, 211, 211, 211, 211, 211, 915, 313, 211, 211,
211, 211, 211, 211, 211, 211, 211, 211, 915, 915,
248, 115, 211, 211, 211, 211, 211, 211, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 293, 293,
293, 293, 293, 293, 402, 248, 115, 211, 211, 211,
211, 211, 211, 211, 115, 115, 404, 211, 221, 221,
221, 221, 221, 221, 221, 221, 221, 221, 135, 211,
827, 601, 221, 221, 221, 221, 221, 221, 222, 222,
222, 222, 223, 222, 222, 222, 222, 222, 222, 222,
222, 222, 222, 222, 222, 512, 224, 217, 217, 217,
217, 217, 217, 211, 211, 211, 211, 211, 211, 211,
211, 211, 211, 211, 222, 222, 222, 222, 222, 222,
222, 222, 222, 222, 915, 120, 115, 238, 222, 222,
222, 222, 222, 222, 387, 388, 115, 389, 222, 193,
115, 757, 439, 193, 415, 193, 193, 120, 415, 238,
513, 519, 193, 211, 211, 211, 211, 211, 211, 131,
115, 691, 114, 130, 114, 114, 130, 193, 114, 114,
840, 416, 130, 115, 206, 206, 206, 206, 495, 446,
206, 206, 363, 115, 206, 839, 130, 130, 114, 245,
245, 245, 245, 245, 245, 245, 245, 245, 245, 206,
206, 115, 468, 245, 245, 245, 245, 245, 245, 421,
115, 443, 520, 421, 209, 209, 209, 209, 209, 794,
209, 209, 115, 794, 209, 115, 665, 515, 245, 245,
245, 245, 245, 245, 114, 600, 422, 114, 209, 209,
209, 115, 115, 114, 402, 248, 114, 114, 649, 114,
114, 114, 252, 252, 252, 252, 252, 252, 252, 252,
252, 252, 135, 831, 830, 114, 252, 252, 252, 252,
252, 252, 144, 144, 144, 144, 144, 144, 144, 144,
144, 144, 144, 144, 144, 144, 144, 144, 144, 115,
144, 245, 245, 245, 245, 245, 245, 114, 114, 114,
114, 114, 114, 114, 114, 114, 114, 114, 144, 144,
144, 144, 144, 144, 144, 144, 144, 144, 915, 115,
248, 664, 144, 144, 144, 144, 144, 144, 289, 290,
291, 289, 289, 289, 289, 289, 289, 289, 407, 407,
407, 407, 407, 408, 248, 691, 623, 114, 114, 114,
114, 114, 114, 181, 248, 326, 114, 180, 114, 114,
180, 209, 114, 114, 209, 404, 180, 135, 415, 115,
209, 131, 415, 209, 521, 131, 209, 209, 131, 115,
180, 180, 114, 421, 131, 435, 115, 421, 436, 602,
211, 574, 209, 748, 115, 416, 802, 801, 131, 131,
293, 293, 293, 293, 293, 293, 293, 293, 293, 293,
422, 120, 445, 238, 915, 248, 212, 209, 131, 621,
115, 131, 115, 800, 131, 131, 404, 131, 131, 131,
131, 623, 773, 131, 131, 293, 293, 293, 293, 293,
293, 293, 293, 293, 293, 300, 301, 211, 131, 131,
115, 302, 303, 115, 120, 304, 238, 305, 241, 241,
241, 241, 241, 241, 241, 241, 241, 241, 115, 599,
660, 115, 780, 214, 131, 292, 292, 292, 292, 292,
292, 292, 292, 292, 292, 666, 783, 731, 784, 292,
292, 292, 292, 292, 292, 241, 241, 241, 241, 241,
241, 241, 241, 241, 241, 368, 779, 369, 369, 369,
369, 369, 369, 663, 292, 292, 292, 292, 292, 292,
211, 120, 778, 238, 211, 294, 294, 294, 294, 294,
294, 294, 294, 294, 294, 135, 211, 777, 774, 294,
294, 294, 294, 294, 294, 222, 222, 222, 222, 222,
222, 222, 222, 222, 222, 222, 222, 222, 222, 222,
222, 222, 701, 224, 292, 292, 292, 292, 292, 292,
211, 211, 211, 211, 211, 211, 211, 211, 211, 211,
211, 222, 222, 222, 222, 222, 222, 222, 222, 222,
222, 915, 518, 623, 549, 222, 222, 222, 222, 222,
222, 368, 741, 369, 369, 369, 369, 369, 369, 369,
369, 369, 369, 488, 488, 488, 488, 488, 489, 740,
211, 211, 211, 211, 211, 211, 313, 739, 314, 314,
314, 314, 314, 314, 314, 314, 314, 314, 368, 248,
370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
404, 181, 583, 738, 609, 181, 248, 584, 181, 610,
832, 667, 784, 742, 181, 115, 313, 485, 315, 315,
315, 315, 315, 315, 315, 315, 315, 315, 181, 181,
368, 742, 371, 371, 371, 371, 371, 372, 369, 369,
369, 369, 391, 392, 393, 391, 391, 391, 391, 391,
391, 391, 115, 841, 115, 115, 313, 248, 316, 316,
316, 316, 316, 317, 314, 314, 314, 314, 485, 313,
115, 314, 314, 314, 314, 314, 314, 728, 727, 115,
396, 396, 397, 398, 398, 398, 398, 398, 398, 398,
323, 120, 115, 238, 115, 115, 114, 915, 318, 318,
318, 318, 318, 318, 318, 318, 318, 318, 115, 623,
726, 721, 318, 318, 318, 318, 318, 318, 331, 331,
331, 331, 331, 331, 331, 331, 331, 331, 415, 421,
115, 720, 415, 421, 120, 714, 238, 318, 318, 318,
318, 318, 318, 320, 321, 322, 322, 322, 322, 322,
322, 322, 322, 323, 785, 416, 422, 324, 324, 324,
324, 324, 324, 406, 406, 406, 406, 406, 406, 406,
406, 406, 406, 567, 567, 567, 567, 567, 568, 882,
717, 883, 324, 324, 324, 324, 324, 324, 248, 327,
328, 329, 327, 327, 327, 327, 327, 327, 327, 330,
716, 715, 833, 331, 331, 331, 331, 331, 331, 915,
549, 405, 405, 405, 405, 405, 405, 405, 405, 405,
405, 626, 626, 626, 626, 626, 627, 887, 331, 331,
331, 331, 331, 331, 333, 333, 333, 333, 333, 333,
333, 333, 333, 333, 135, 897, 400, 883, 333, 333,
333, 333, 333, 333, 447, 448, 449, 447, 447, 447,
447, 447, 447, 447, 575, 580, 115, 679, 575, 580,
678, 677, 676, 318, 318, 318, 318, 318, 318, 373,
373, 373, 373, 373, 373, 373, 373, 373, 373, 135,
675, 576, 581, 373, 373, 373, 373, 373, 373, 368,
674, 369, 369, 369, 369, 369, 369, 369, 369, 369,
369, 643, 643, 643, 643, 643, 644, 673, 373, 373,
373, 373, 373, 373, 374, 374, 374, 374, 374, 374,
374, 374, 374, 374, 248, 672, 662, 661, 374, 374,
374, 374, 374, 374, 368, 564, 369, 369, 369, 369,
369, 369, 369, 369, 369, 369, 896, 659, 402, 248,
658, 657, 896, 373, 373, 373, 373, 373, 373, 313,
404, 314, 314, 314, 314, 314, 314, 314, 314, 314,
314, 474, 474, 474, 474, 474, 474, 474, 474, 474,
474, 323, 479, 480, 481, 479, 479, 479, 479, 479,
479, 479, 694, 694, 694, 694, 694, 695, 115, 313,
656, 314, 314, 314, 314, 314, 314, 314, 314, 314,
314, 413, 413, 413, 413, 413, 413, 413, 413, 413,
413, 402, 248, 483, 483, 483, 483, 483, 483, 655,
654, 782, 783, 404, 784, 782, 653, 652, 115, 402,
248, 403, 403, 403, 403, 403, 403, 403, 403, 403,
403, 404, 651, 650, 555, 405, 405, 405, 405, 405,
405, 487, 487, 487, 487, 487, 487, 487, 487, 487,
487, 585, 591, 593, 549, 585, 591, 593, 400, 323,
405, 405, 405, 405, 405, 405, 248, 409, 410, 411,
409, 409, 409, 409, 409, 409, 409, 412, 586, 592,
594, 413, 413, 413, 413, 413, 413, 915, 613, 486,
486, 486, 486, 486, 486, 486, 486, 486, 486, 712,
712, 712, 712, 712, 713, 612, 413, 413, 413, 413,
413, 413, 450, 450, 450, 450, 450, 450, 450, 450,
450, 450, 248, 611, 732, 608, 450, 450, 450, 450,
450, 450, 522, 564, 523, 523, 523, 523, 523, 523,
523, 523, 523, 523, 607, 732, 732, 606, 732, 732,
522, 450, 450, 450, 450, 450, 450, 451, 451, 451,
451, 451, 451, 451, 451, 451, 451, 732, 598, 732,
733, 451, 451, 451, 451, 451, 451, 522, 621, 524,
524, 524, 524, 524, 524, 524, 524, 524, 524, 597,
623, 402, 248, 115, 115, 115, 450, 450, 450, 450,
450, 450, 468, 485, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 522, 115, 525, 525, 525, 525,
525, 526, 523, 523, 523, 523, 543, 544, 545, 543,
543, 543, 543, 543, 543, 543, 782, 783, 115, 784,
782, 115, 468, 248, 470, 470, 470, 470, 470, 470,
470, 470, 470, 470, 640, 468, 595, 469, 469, 469,
469, 469, 469, 115, 555, 590, 556, 556, 556, 556,
556, 556, 556, 556, 556, 556, 729, 120, 589, 238,
729, 115, 468, 588, 471, 471, 471, 471, 471, 472,
469, 469, 469, 469, 115, 555, 621, 557, 557, 557,
557, 557, 557, 557, 557, 557, 557, 555, 691, 558,
558, 558, 558, 558, 559, 556, 556, 556, 556, 587,
582, 115, 402, 248, 483, 483, 483, 483, 483, 483,
483, 483, 483, 483, 404, 730, 579, 578, 482, 482,
482, 482, 482, 482, 494, 494, 494, 494, 494, 494,
494, 494, 494, 494, 522, 577, 523, 523, 523, 523,
523, 523, 549, 482, 482, 482, 482, 482, 482, 402,
248, 484, 484, 484, 484, 484, 484, 484, 484, 484,
484, 485, 915, 248, 400, 486, 486, 486, 486, 486,
486, 402, 248, 915, 485, 402, 248, 562, 562, 562,
562, 562, 562, 485, 323, 691, 323, 485, 542, 541,
486, 486, 486, 486, 486, 486, 248, 490, 491, 492,
490, 490, 490, 490, 490, 490, 490, 493, 540, 539,
538, 494, 494, 494, 494, 494, 494, 566, 566, 566,
566, 566, 566, 566, 566, 566, 566, 537, 575, 536,
535, 621, 575, 534, 533, 532, 494, 494, 494, 494,
494, 494, 468, 691, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 915, 576, 565, 565, 565, 565,
565, 565, 565, 565, 565, 565, 603, 604, 605, 603,
603, 603, 603, 603, 603, 603, 862, 120, 531, 238,
862, 115, 468, 621, 469, 469, 469, 469, 469, 469,
469, 469, 469, 469, 522, 757, 523, 523, 523, 523,
523, 523, 523, 523, 523, 523, 522, 915, 523, 523,
523, 523, 523, 523, 523, 523, 523, 523, 530, 757,
529, 115, 550, 551, 552, 550, 550, 550, 550, 550,
550, 550, 553, 528, 527, 915, 554, 554, 554, 554,
554, 554, 554, 554, 554, 554, 554, 554, 554, 554,
554, 554, 915, 580, 585, 591, 357, 580, 585, 591,
517, 554, 554, 554, 554, 554, 554, 402, 248, 562,
562, 562, 562, 562, 562, 562, 562, 562, 562, 485,
581, 586, 592, 561, 561, 561, 561, 561, 561, 625,
625, 625, 625, 625, 625, 625, 625, 625, 625, 516,
593, 575, 580, 510, 593, 575, 580, 509, 561, 561,
561, 561, 561, 561, 402, 248, 563, 563, 563, 563,
563, 563, 563, 563, 563, 563, 564, 594, 576, 581,
565, 565, 565, 565, 565, 565, 915, 621, 624, 624,
624, 624, 624, 624, 624, 624, 624, 624, 585, 757,
881, 882, 585, 883, 881, 565, 565, 565, 565, 565,
565, 248, 569, 570, 571, 569, 569, 569, 569, 569,
569, 569, 572, 508, 507, 586, 573, 573, 573, 573,
573, 573, 633, 634, 635, 633, 633, 633, 633, 633,
633, 633, 555, 506, 556, 556, 556, 556, 556, 556,
505, 573, 573, 573, 573, 573, 573, 614, 615, 615,
615, 615, 615, 615, 615, 615, 615, 615, 555, 504,
556, 556, 556, 556, 556, 556, 556, 556, 556, 556,
555, 248, 556, 556, 556, 556, 556, 556, 556, 556,
556, 556, 640, 503, 502, 115, 614, 616, 616, 616,
616, 616, 616, 616, 616, 616, 616, 402, 248, 573,
573, 573, 573, 573, 573, 573, 573, 573, 573, 564,
915, 248, 642, 642, 642, 642, 642, 642, 642, 642,
642, 642, 564, 501, 115, 614, 617, 617, 617, 617,
617, 618, 615, 615, 615, 615, 402, 248, 638, 638,
638, 638, 638, 638, 500, 499, 498, 915, 564, 641,
641, 641, 641, 641, 641, 641, 641, 641, 641, 497,
496, 591, 477, 115, 621, 591, 622, 622, 622, 622,
622, 622, 622, 622, 622, 622, 623, 402, 248, 400,
624, 624, 624, 624, 624, 624, 402, 248, 592, 564,
915, 248, 402, 248, 323, 593, 718, 722, 640, 593,
718, 722, 640, 473, 640, 624, 624, 624, 624, 624,
624, 628, 629, 630, 628, 628, 628, 628, 628, 628,
628, 631, 594, 719, 723, 632, 632, 632, 632, 632,
632, 667, 668, 668, 668, 668, 668, 668, 668, 668,
668, 668, 724, 718, 722, 323, 724, 718, 722, 141,
632, 632, 632, 632, 632, 632, 402, 248, 638, 638,
638, 638, 638, 638, 638, 638, 638, 638, 564, 725,
719, 723, 637, 637, 637, 637, 637, 637, 667, 669,
669, 669, 669, 669, 669, 669, 669, 669, 669, 667,
668, 668, 668, 668, 668, 668, 467, 637, 637, 637,
637, 637, 637, 402, 248, 639, 639, 639, 639, 639,
639, 639, 639, 639, 639, 640, 466, 465, 462, 641,
641, 641, 641, 641, 641, 667, 670, 670, 670, 670,
670, 671, 668, 668, 668, 668, 724, 775, 461, 460,
724, 775, 459, 458, 641, 641, 641, 641, 641, 641,
248, 645, 646, 647, 645, 645, 645, 645, 645, 645,
645, 457, 456, 725, 776, 648, 648, 648, 648, 648,
648, 680, 681, 682, 683, 680, 680, 680, 680, 680,
680, 455, 614, 615, 615, 615, 615, 615, 615, 452,
648, 648, 648, 648, 648, 648, 685, 686, 687, 685,
685, 685, 685, 685, 685, 685, 368, 357, 115, 614,
615, 615, 615, 615, 615, 615, 615, 615, 615, 615,
115, 632, 632, 632, 632, 632, 632, 632, 632, 632,
632, 621, 621, 689, 689, 689, 689, 689, 689, 876,
876, 876, 876, 623, 813, 442, 357, 115, 614, 615,
615, 615, 615, 615, 615, 615, 615, 615, 615, 693,
693, 693, 693, 693, 693, 693, 693, 693, 693, 915,
915, 692, 692, 692, 692, 692, 692, 692, 692, 692,
692, 441, 813, 357, 440, 434, 115, 621, 433, 689,
689, 689, 689, 689, 689, 689, 689, 689, 689, 623,
621, 621, 690, 690, 690, 690, 690, 690, 690, 690,
690, 690, 691, 813, 432, 431, 692, 692, 692, 692,
692, 692, 701, 430, 702, 702, 702, 702, 702, 702,
702, 702, 702, 702, 760, 760, 760, 760, 760, 761,
429, 692, 692, 692, 692, 692, 692, 696, 697, 698,
696, 696, 696, 696, 696, 696, 696, 699, 428, 427,
426, 700, 700, 700, 700, 700, 700, 701, 425, 703,
703, 703, 703, 703, 703, 703, 703, 703, 703, 816,
816, 816, 816, 816, 817, 424, 700, 700, 700, 700,
700, 700, 701, 423, 704, 704, 704, 704, 704, 705,
702, 702, 702, 702, 648, 648, 648, 648, 648, 648,
648, 648, 648, 648, 402, 248, 708, 708, 708, 708,
708, 708, 708, 708, 708, 708, 640, 418, 417, 135,
707, 707, 707, 707, 707, 707, 402, 248, 708, 708,
708, 708, 708, 708, 323, 400, 323, 701, 640, 702,
702, 702, 702, 702, 702, 707, 707, 707, 707, 707,
707, 402, 248, 709, 709, 709, 709, 709, 709, 709,
709, 709, 709, 141, 390, 386, 385, 710, 710, 710,
710, 710, 710, 711, 711, 711, 711, 711, 711, 711,
711, 711, 711, 402, 248, 772, 772, 772, 772, 772,
772, 384, 710, 710, 710, 710, 710, 710, 915, 383,
710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
734, 735, 736, 737, 734, 734, 734, 734, 734, 734,
667, 668, 668, 668, 668, 668, 668, 668, 668, 668,
668, 667, 668, 668, 668, 668, 668, 668, 668, 668,
668, 668, 742, 382, 743, 743, 743, 743, 743, 743,
743, 743, 743, 743, 748, 381, 749, 749, 749, 749,
749, 749, 749, 749, 749, 749, 748, 380, 750, 750,
750, 750, 750, 750, 750, 750, 750, 750, 379, 378,
377, 115, 742, 376, 744, 744, 744, 744, 744, 744,
744, 744, 744, 744, 748, 375, 751, 751, 751, 751,
751, 752, 749, 749, 749, 749, 700, 700, 700, 700,
700, 700, 700, 700, 700, 700, 718, 215, 365, 362,
718, 115, 742, 361, 745, 745, 745, 745, 745, 746,
747, 747, 747, 747, 621, 360, 755, 755, 755, 755,
755, 755, 359, 719, 352, 351, 691, 759, 759, 759,
759, 759, 759, 759, 759, 759, 759, 350, 349, 348,
347, 115, 742, 344, 747, 747, 747, 743, 743, 743,
743, 743, 743, 743, 915, 343, 758, 758, 758, 758,
758, 758, 758, 758, 758, 758, 767, 768, 769, 767,
767, 767, 767, 767, 767, 767, 881, 882, 342, 883,
881, 115, 621, 341, 755, 755, 755, 755, 755, 755,
755, 755, 755, 755, 691, 621, 340, 756, 756, 756,
756, 756, 756, 756, 756, 756, 756, 757, 339, 338,
337, 758, 758, 758, 758, 758, 758, 701, 336, 702,
702, 702, 702, 702, 702, 702, 702, 702, 702, 857,
857, 857, 857, 857, 858, 335, 758, 758, 758, 758,
758, 758, 762, 763, 764, 762, 762, 762, 762, 762,
762, 762, 765, 334, 141, 133, 766, 766, 766, 766,
766, 766, 701, 235, 702, 702, 702, 702, 702, 702,
702, 702, 702, 702, 722, 724, 309, 308, 722, 724,
307, 766, 766, 766, 766, 766, 766, 402, 248, 772,
772, 772, 772, 772, 772, 772, 772, 772, 772, 787,
306, 723, 725, 787, 788, 789, 790, 787, 299, 298,
297, 787, 788, 789, 790, 794, 296, 795, 795, 795,
795, 795, 795, 795, 795, 795, 795, 794, 295, 796,
796, 796, 796, 796, 796, 796, 796, 796, 796, 794,
915, 797, 797, 797, 797, 797, 798, 799, 799, 799,
799, 775, 212, 791, 204, 775, 199, 200, 194, 194,
794, 793, 799, 799, 799, 795, 795, 795, 795, 795,
795, 795, 892, 892, 892, 892, 892, 892, 776, 803,
804, 805, 803, 803, 803, 803, 803, 803, 803, 159,
742, 186, 743, 743, 743, 743, 743, 743, 806, 807,
808, 806, 806, 806, 806, 806, 806, 806, 748, 286,
749, 749, 749, 749, 749, 749, 115, 742, 278, 743,
743, 743, 743, 743, 743, 743, 743, 743, 743, 115,
748, 277, 749, 749, 749, 749, 749, 749, 749, 749,
749, 749, 748, 276, 749, 749, 749, 749, 749, 749,
749, 749, 749, 749, 275, 274, 115, 742, 271, 743,
743, 743, 743, 743, 743, 743, 743, 743, 743, 766,
766, 766, 766, 766, 766, 766, 766, 766, 766, 621,
270, 811, 811, 811, 811, 811, 811, 269, 268, 267,
266, 757, 258, 257, 256, 255, 115, 621, 254, 811,
811, 811, 811, 811, 811, 811, 811, 811, 811, 757,
621, 253, 812, 812, 812, 812, 812, 812, 812, 812,
812, 812, 813, 141, 114, 141, 814, 814, 814, 814,
814, 814, 815, 815, 815, 815, 815, 815, 815, 815,
815, 815, 775, 828, 214, 129, 775, 828, 120, 118,
115, 814, 814, 814, 814, 814, 814, 818, 819, 820,
818, 818, 818, 818, 818, 818, 818, 235, 231, 776,
829, 821, 821, 821, 821, 821, 821, 915, 230, 814,
814, 814, 814, 814, 814, 814, 814, 814, 814, 248,
822, 822, 822, 822, 822, 822, 821, 821, 821, 821,
821, 821, 248, 822, 822, 822, 822, 822, 822, 822,
822, 822, 822, 248, 823, 823, 823, 823, 823, 823,
823, 823, 823, 823, 248, 824, 824, 824, 824, 824,
825, 822, 822, 822, 822, 915, 229, 228, 227, 915,
915, 915, 915, 787, 222, 200, 194, 787, 788, 789,
790, 915, 186, 117, 152, 915, 788, 789, 790, 915,
183, 149, 175, 915, 915, 915, 790, 834, 173, 155,
835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
154, 915, 151, 150, 786, 144, 141, 129, 828, 791,
786, 786, 828, 118, 786, 915, 117, 791, 115, 915,
915, 915, 915, 915, 915, 791, 915, 915, 786, 786,
786, 915, 915, 791, 792, 829, 915, 915, 828, 859,
792, 792, 828, 859, 792, 836, 837, 838, 836, 836,
836, 836, 836, 836, 836, 915, 915, 915, 792, 792,
792, 915, 915, 915, 915, 829, 860, 915, 794, 793,
795, 795, 795, 795, 795, 795, 795, 795, 795, 795,
794, 915, 795, 795, 795, 795, 795, 795, 795, 795,
795, 795, 794, 915, 795, 795, 795, 795, 795, 795,
841, 915, 842, 842, 842, 842, 842, 842, 842, 842,
842, 842, 846, 915, 847, 847, 847, 847, 847, 847,
847, 847, 847, 847, 846, 915, 848, 848, 848, 848,
848, 848, 848, 848, 848, 848, 915, 915, 915, 115,
841, 915, 843, 843, 843, 843, 843, 843, 843, 843,
843, 843, 846, 915, 849, 849, 849, 849, 849, 850,
847, 847, 847, 847, 821, 821, 821, 821, 821, 821,
821, 821, 821, 821, 859, 915, 915, 915, 859, 115,
841, 915, 844, 844, 844, 844, 844, 845, 842, 842,
842, 842, 621, 915, 853, 853, 853, 853, 853, 853,
915, 860, 915, 915, 813, 856, 856, 856, 856, 856,
856, 856, 856, 856, 856, 915, 915, 915, 915, 115,
621, 915, 853, 853, 853, 853, 853, 853, 853, 853,
853, 853, 813, 621, 915, 854, 854, 854, 854, 854,
854, 854, 854, 854, 854, 915, 915, 915, 915, 855,
855, 855, 855, 855, 855, 915, 915, 855, 855, 855,
855, 855, 855, 855, 855, 855, 855, 912, 912, 912,
912, 912, 912, 915, 855, 855, 855, 855, 855, 855,
248, 822, 822, 822, 822, 822, 822, 822, 822, 822,
822, 248, 822, 822, 822, 822, 822, 822, 822, 822,
822, 822, 835, 835, 835, 835, 835, 835, 835, 835,
835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
835, 835, 863, 915, 864, 864, 864, 864, 864, 864,
864, 864, 864, 864, 863, 915, 865, 865, 865, 865,
865, 865, 865, 865, 865, 865, 863, 915, 866, 866,
866, 866, 866, 867, 864, 864, 864, 864, 869, 870,
871, 869, 869, 869, 869, 869, 869, 869, 915, 841,
915, 842, 842, 842, 842, 842, 842, 872, 873, 874,
872, 872, 872, 872, 872, 872, 872, 846, 915, 847,
847, 847, 847, 847, 847, 115, 841, 915, 842, 842,
842, 842, 842, 842, 842, 842, 842, 842, 115, 846,
915, 847, 847, 847, 847, 847, 847, 847, 847, 847,
847, 846, 915, 847, 847, 847, 847, 847, 847, 847,
847, 847, 847, 859, 915, 115, 841, 859, 842, 842,
842, 842, 842, 842, 842, 842, 842, 842, 621, 915,
877, 877, 877, 877, 877, 877, 877, 877, 877, 877,
860, 878, 915, 915, 863, 878, 864, 864, 864, 864,
864, 864, 915, 915, 915, 115, 884, 885, 886, 884,
884, 884, 884, 884, 884, 884, 915, 863, 879, 864,
864, 864, 864, 864, 864, 864, 864, 864, 864, 863,
915, 864, 864, 864, 864, 864, 864, 864, 864, 864,
864, 878, 915, 915, 915, 878, 892, 892, 892, 892,
892, 892, 892, 892, 892, 892, 893, 893, 893, 893,
893, 893, 893, 893, 893, 893, 878, 915, 879, 887,
878, 888, 888, 888, 888, 888, 888, 888, 888, 888,
888, 894, 894, 894, 894, 894, 895, 892, 892, 892,
892, 915, 898, 879, 899, 899, 899, 899, 899, 899,
899, 899, 899, 899, 915, 915, 915, 915, 115, 887,
915, 889, 889, 889, 889, 889, 889, 889, 889, 889,
889, 898, 915, 900, 900, 900, 900, 900, 900, 900,
900, 900, 900, 898, 915, 901, 901, 901, 901, 901,
902, 899, 899, 899, 899, 915, 915, 915, 115, 887,
915, 890, 890, 890, 890, 890, 891, 888, 888, 888,
888, 903, 904, 905, 903, 903, 903, 903, 903, 903,
903, 915, 887, 915, 888, 888, 888, 888, 888, 888,
898, 915, 899, 899, 899, 899, 899, 899, 115, 915,
915, 915, 915, 915, 915, 915, 915, 915, 115, 887,
915, 888, 888, 888, 888, 888, 888, 888, 888, 888,
888, 115, 892, 892, 892, 892, 892, 892, 892, 892,
892, 892, 892, 892, 892, 892, 892, 892, 892, 892,
892, 892, 915, 915, 915, 915, 915, 915, 115, 887,
915, 888, 888, 888, 888, 888, 888, 888, 888, 888,
888, 906, 907, 908, 906, 906, 906, 906, 906, 906,
906, 898, 915, 899, 899, 899, 899, 899, 899, 899,
899, 899, 899, 915, 915, 915, 915, 898, 115, 899,
899, 899, 899, 899, 899, 899, 899, 899, 899, 909,
909, 909, 909, 909, 909, 909, 909, 909, 909, 903,
903, 903, 903, 903, 903, 903, 903, 903, 903, 910,
910, 910, 910, 910, 911, 909, 909, 909, 909, 915,
915, 915, 915, 915, 915, 915, 115, 915, 915, 915,
915, 915, 915, 915, 915, 915, 115, 915, 915, 915,
915, 915, 915, 915, 915, 915, 115, 912, 912, 912,
912, 912, 912, 912, 912, 912, 912, 906, 906, 906,
906, 906, 906, 906, 906, 906, 906, 913, 913, 913,
913, 913, 914, 912, 912, 912, 912, 909, 909, 909,
909, 909, 909, 909, 909, 909, 909, 909, 909, 909,
909, 909, 909, 912, 912, 912, 912, 912, 912, 912,
912, 912, 912, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 115, 915, 915, 915, 915, 915,
915, 915, 915, 915, 115, 68, 68, 68, 68, 68,
68, 68, 68, 68, 68, 68, 68, 68, 68, 68,
68, 68, 68, 68, 36, 36, 36, 36, 36, 36,
36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
36, 36, 36, 78, 78, 78, 78, 78, 78, 78,
78, 78, 78, 78, 78, 78, 78, 78, 78, 78,
78, 78, 85, 85, 85, 85, 85, 85, 85, 85,
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
85, 110, 110, 110, 110, 110, 110, 110, 110, 110,
110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
114, 915, 915, 114, 915, 915, 915, 915, 915, 114,
114, 114, 915, 915, 114, 114, 114, 114, 114, 119,
119, 119, 119, 119, 119, 119, 119, 119, 119, 119,
119, 119, 119, 119, 119, 119, 119, 119, 124, 915,
915, 124, 915, 915, 124, 915, 915, 124, 124, 124,
124, 915, 124, 124, 124, 124, 124, 128, 915, 915,
128, 915, 915, 915, 915, 915, 128, 128, 128, 915,
915, 128, 128, 128, 128, 128, 130, 915, 915, 130,
130, 130, 915, 130, 915, 130, 130, 130, 915, 915,
130, 130, 130, 130, 130, 140, 140, 915, 915, 915,
915, 140, 180, 915, 915, 180, 180, 180, 915, 180,
915, 180, 180, 180, 915, 915, 180, 180, 180, 180,
180, 185, 915, 915, 185, 185, 185, 915, 185, 915,
185, 185, 185, 915, 185, 185, 915, 185, 185, 185,
192, 192, 192, 193, 915, 915, 193, 193, 915, 915,
193, 915, 193, 193, 193, 193, 915, 193, 193, 193,
193, 193, 197, 197, 197, 197, 197, 197, 197, 197,
197, 197, 197, 197, 197, 197, 197, 197, 197, 197,
197, 199, 199, 915, 199, 199, 915, 199, 199, 199,
199, 199, 199, 199, 199, 199, 199, 199, 199, 199,
206, 915, 915, 206, 915, 915, 206, 915, 915, 206,
206, 206, 206, 915, 206, 206, 206, 206, 206, 210,
915, 915, 210, 915, 915, 915, 915, 915, 210, 210,
210, 915, 210, 210, 210, 210, 210, 210, 213, 915,
915, 213, 213, 213, 915, 213, 915, 213, 213, 213,
915, 213, 213, 213, 213, 213, 213, 234, 915, 915,
915, 234, 234, 234, 234, 234, 234, 234, 234, 234,
234, 234, 234, 234, 234, 234, 237, 237, 237, 237,
237, 237, 237, 237, 237, 237, 237, 237, 237, 237,
237, 237, 237, 237, 237, 239, 239, 915, 239, 239,
239, 239, 239, 239, 239, 239, 239, 239, 239, 239,
239, 239, 239, 239, 131, 915, 915, 131, 131, 131,
915, 131, 915, 131, 131, 131, 915, 915, 131, 131,
131, 131, 131, 140, 140, 915, 915, 915, 915, 140,
247, 247, 915, 915, 915, 915, 247, 249, 249, 249,
915, 915, 915, 915, 249, 180, 915, 915, 180, 180,
180, 915, 180, 915, 180, 180, 180, 915, 915, 180,
180, 180, 180, 180, 181, 915, 915, 181, 181, 181,
915, 181, 915, 181, 181, 181, 915, 915, 181, 181,
181, 181, 181, 185, 915, 915, 185, 185, 185, 915,
185, 915, 185, 185, 185, 915, 185, 185, 915, 185,
185, 185, 192, 192, 192, 193, 915, 915, 193, 193,
915, 915, 193, 915, 193, 193, 193, 193, 915, 193,
193, 193, 193, 193, 199, 199, 915, 199, 199, 915,
199, 199, 199, 199, 199, 199, 199, 199, 199, 199,
199, 199, 199, 209, 915, 915, 209, 915, 915, 915,
915, 915, 209, 209, 209, 915, 915, 209, 209, 209,
209, 209, 210, 915, 915, 210, 915, 915, 915, 915,
915, 210, 210, 210, 915, 210, 210, 210, 210, 210,
210, 213, 915, 915, 213, 213, 213, 915, 213, 915,
213, 213, 213, 915, 213, 213, 213, 213, 213, 213,
224, 915, 915, 224, 915, 224, 234, 915, 915, 915,
234, 234, 234, 234, 234, 234, 234, 234, 234, 234,
234, 234, 234, 234, 234, 311, 311, 311, 311, 311,
311, 311, 311, 311, 311, 311, 311, 311, 311, 311,
311, 311, 311, 311, 319, 319, 915, 915, 915, 915,
319, 325, 325, 325, 915, 915, 915, 915, 325, 394,
394, 915, 915, 915, 915, 394, 395, 395, 915, 915,
915, 915, 395, 399, 399, 915, 915, 915, 915, 399,
401, 401, 401, 915, 915, 915, 915, 401, 224, 915,
915, 224, 915, 224, 473, 473, 915, 915, 915, 915,
473, 475, 475, 915, 915, 915, 915, 475, 476, 476,
915, 915, 915, 915, 476, 478, 478, 478, 915, 915,
915, 915, 478, 482, 482, 482, 482, 915, 915, 915,
915, 482, 546, 546, 915, 915, 915, 915, 546, 547,
547, 915, 915, 915, 915, 547, 548, 548, 915, 915,
915, 915, 548, 560, 560, 560, 915, 915, 915, 915,
560, 561, 561, 561, 561, 915, 915, 915, 915, 561,
619, 619, 915, 915, 915, 915, 619, 620, 620, 915,
915, 915, 915, 620, 636, 636, 636, 915, 915, 915,
915, 636, 637, 637, 637, 637, 915, 915, 915, 915,
637, 684, 684, 915, 915, 915, 915, 684, 688, 915,
688, 688, 915, 915, 915, 915, 688, 706, 706, 706,
915, 915, 915, 915, 706, 707, 707, 707, 707, 915,
915, 915, 915, 707, 753, 753, 915, 915, 915, 915,
753, 754, 915, 754, 754, 915, 915, 915, 915, 754,
770, 770, 770, 915, 915, 915, 915, 770, 771, 771,
771, 915, 915, 915, 915, 915, 771, 781, 781, 781,
781, 781, 781, 781, 781, 781, 781, 781, 781, 781,
781, 781, 781, 781, 781, 781, 786, 786, 915, 786,
786, 786, 786, 915, 915, 786, 786, 786, 915, 915,
786, 786, 786, 786, 786, 792, 792, 915, 792, 792,
792, 792, 915, 915, 792, 792, 792, 915, 915, 792,
792, 792, 792, 792, 809, 809, 915, 915, 915, 915,
809, 810, 915, 810, 810, 915, 915, 915, 915, 810,
826, 826, 915, 915, 915, 915, 915, 826, 851, 851,
915, 915, 915, 915, 851, 852, 915, 852, 852, 915,
915, 915, 915, 852, 875, 875, 915, 915, 915, 915,
875, 876, 915, 876, 915, 915, 915, 915, 915, 876,
880, 880, 880, 880, 880, 880, 880, 880, 880, 880,
880, 880, 880, 880, 880, 880, 880, 880, 880, 17,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915
} ;
static yyconst flex_int16_t yy_chk[6165] =
{ 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,
1, 1, 1, 1, 2, 19, 909, 40, 2, 19,
25, 2, 5, 5, 37, 5, 5, 5, 40, 5,
41, 43, 49, 41, 37, 5, 43, 55, 6, 6,
25, 6, 6, 6, 46, 6, 49, 2, 2, 5,
5, 6, 2, 33, 33, 33, 33, 33, 33, 46,
2, 58, 55, 2, 3, 6, 6, 25, 3, 11,
11, 3, 11, 11, 11, 11, 5, 3, 12, 12,
3, 12, 12, 12, 12, 56, 62, 86, 615, 58,
62, 86, 6, 52, 3, 15, 15, 15, 15, 15,
15, 15, 52, 80, 56, 3, 119, 3, 119, 3,
3, 52, 3, 16, 16, 16, 16, 16, 16, 16,
30, 30, 99, 11, 30, 30, 615, 60, 67, 80,
87, 60, 12, 99, 3, 4, 82, 67, 899, 4,
60, 86, 4, 162, 30, 162, 67, 100, 4, 15,
100, 4, 32, 32, 32, 32, 32, 32, 32, 32,
32, 32, 82, 163, 109, 4, 53, 16, 163, 30,
53, 76, 76, 109, 76, 76, 4, 160, 4, 87,
4, 4, 51, 4, 51, 51, 51, 51, 51, 51,
51, 51, 51, 51, 84, 84, 90, 84, 84, 53,
53, 237, 877, 237, 53, 4, 7, 7, 111, 7,
7, 7, 53, 7, 61, 53, 90, 61, 61, 61,
61, 61, 61, 61, 61, 61, 61, 116, 175, 141,
160, 116, 63, 63, 175, 364, 63, 63, 89, 89,
141, 89, 89, 90, 89, 94, 94, 94, 94, 94,
94, 94, 94, 94, 94, 177, 63, 111, 364, 177,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 8,
8, 63, 8, 8, 8, 172, 8, 95, 95, 95,
95, 95, 95, 139, 139, 139, 139, 139, 139, 875,
74, 74, 179, 74, 74, 74, 179, 74, 238, 173,
238, 74, 107, 74, 107, 107, 107, 107, 107, 107,
107, 107, 107, 107, 170, 173, 170, 74, 74, 864,
202, 172, 354, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 9, 9, 74, 9, 9, 9, 9, 9,
91, 354, 124, 91, 9, 9, 9, 515, 142, 91,
113, 113, 91, 113, 113, 91, 91, 515, 184, 202,
9, 142, 124, 184, 126, 236, 239, 855, 239, 91,
170, 91, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 206, 273, 126, 174, 9, 10, 10, 124,
10, 10, 10, 10, 10, 91, 91, 273, 174, 10,
10, 10, 206, 284, 113, 284, 115, 115, 115, 115,
115, 126, 115, 115, 236, 10, 115, 123, 123, 123,
123, 123, 123, 123, 123, 123, 123, 151, 151, 206,
115, 115, 115, 151, 151, 265, 265, 151, 854, 151,
151, 10, 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, 13, 13, 13, 13, 24, 852, 24, 133,
133, 133, 133, 133, 133, 133, 133, 133, 133, 24,
280, 280, 24, 24, 24, 24, 24, 24, 24, 24,
24, 24, 31, 355, 31, 31, 31, 31, 31, 31,
31, 31, 31, 31, 31, 249, 133, 274, 31, 31,
31, 31, 31, 31, 125, 274, 249, 125, 125, 125,
125, 125, 125, 125, 125, 125, 125, 171, 851, 355,
283, 31, 171, 31, 31, 31, 31, 31, 31, 38,
171, 847, 38, 127, 127, 127, 127, 283, 38, 127,
127, 38, 38, 127, 38, 38, 38, 38, 38, 38,
38, 38, 38, 38, 38, 38, 38, 38, 127, 127,
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
38, 38, 38, 42, 42, 42, 42, 42, 42, 42,
42, 42, 42, 42, 311, 438, 311, 42, 42, 42,
42, 42, 42, 285, 840, 158, 158, 42, 158, 158,
201, 204, 130, 130, 201, 204, 130, 130, 285, 312,
318, 312, 42, 42, 42, 42, 42, 42, 50, 50,
438, 50, 50, 50, 50, 50, 130, 50, 50, 709,
709, 50, 129, 129, 129, 129, 129, 318, 129, 129,
161, 161, 129, 161, 161, 50, 50, 50, 54, 176,
54, 130, 831, 176, 201, 281, 129, 129, 129, 235,
281, 54, 176, 235, 54, 54, 54, 54, 54, 54,
54, 54, 54, 54, 137, 137, 137, 137, 137, 137,
137, 137, 137, 137, 138, 138, 138, 138, 138, 138,
138, 138, 138, 138, 161, 178, 178, 178, 178, 178,
178, 178, 178, 178, 178, 187, 187, 387, 187, 187,
387, 54, 75, 235, 75, 251, 180, 180, 288, 251,
180, 180, 288, 203, 203, 75, 203, 203, 75, 75,
75, 75, 75, 75, 75, 75, 75, 75, 92, 164,
180, 92, 207, 164, 92, 92, 287, 92, 92, 92,
92, 183, 183, 92, 92, 325, 827, 183, 183, 332,
287, 183, 207, 183, 366, 180, 325, 92, 92, 92,
332, 401, 164, 164, 322, 322, 322, 164, 272, 272,
366, 272, 401, 198, 198, 164, 198, 198, 164, 207,
826, 337, 377, 92, 92, 93, 337, 377, 93, 93,
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
93, 93, 822, 272, 93, 93, 93, 93, 93, 93,
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
93, 93, 93, 93, 93, 93, 93, 198, 435, 93,
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
93, 93, 93, 93, 93, 93, 96, 314, 96, 96,
96, 96, 96, 96, 96, 96, 96, 96, 96, 710,
710, 435, 96, 96, 96, 96, 96, 96, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 220, 220,
220, 220, 220, 220, 403, 403, 314, 96, 96, 96,
96, 96, 96, 97, 520, 773, 403, 97, 97, 97,
97, 97, 97, 97, 97, 97, 97, 97, 97, 97,
773, 520, 97, 97, 97, 97, 97, 97, 97, 97,
97, 97, 97, 97, 97, 97, 97, 97, 97, 97,
97, 97, 97, 97, 97, 436, 97, 97, 97, 97,
97, 97, 97, 97, 97, 97, 97, 97, 97, 97,
97, 97, 97, 97, 101, 101, 101, 101, 101, 101,
101, 101, 101, 101, 101, 279, 436, 279, 101, 101,
101, 101, 101, 101, 308, 308, 356, 308, 101, 194,
444, 810, 356, 194, 334, 194, 194, 363, 334, 363,
437, 444, 194, 101, 101, 101, 101, 101, 101, 132,
414, 809, 132, 132, 132, 132, 132, 194, 132, 132,
802, 334, 132, 367, 208, 208, 208, 208, 414, 367,
208, 208, 279, 437, 208, 801, 132, 132, 132, 134,
134, 134, 134, 134, 134, 134, 134, 134, 134, 208,
208, 445, 469, 134, 134, 134, 134, 134, 134, 338,
601, 363, 445, 338, 212, 212, 212, 212, 212, 799,
212, 212, 439, 795, 212, 519, 601, 439, 134, 134,
134, 134, 134, 134, 143, 519, 338, 143, 212, 212,
212, 469, 574, 143, 772, 772, 143, 143, 574, 143,
143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
143, 143, 143, 779, 778, 143, 143, 143, 143, 143,
143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
143, 143, 143, 143, 143, 143, 143, 143, 144, 144,
144, 144, 144, 144, 144, 144, 144, 144, 144, 600,
771, 600, 144, 144, 144, 144, 144, 144, 215, 215,
215, 215, 215, 215, 215, 215, 215, 215, 329, 329,
329, 329, 329, 329, 478, 754, 753, 144, 144, 144,
144, 144, 144, 182, 482, 478, 182, 182, 182, 182,
182, 210, 182, 182, 210, 482, 182, 365, 375, 446,
210, 214, 375, 210, 446, 214, 210, 210, 214, 521,
182, 182, 182, 378, 214, 353, 495, 378, 353, 521,
210, 495, 210, 749, 365, 375, 741, 740, 214, 214,
218, 218, 218, 218, 218, 218, 218, 218, 218, 218,
378, 518, 365, 518, 405, 405, 210, 210, 213, 622,
353, 213, 714, 739, 213, 213, 405, 213, 213, 213,
213, 622, 714, 213, 213, 219, 219, 219, 219, 219,
219, 219, 219, 219, 219, 229, 229, 213, 213, 213,
731, 229, 229, 596, 599, 229, 599, 229, 240, 240,
240, 240, 240, 240, 240, 240, 240, 240, 602, 518,
596, 664, 727, 213, 213, 216, 216, 216, 216, 216,
216, 216, 216, 216, 216, 602, 781, 664, 781, 216,
216, 216, 216, 216, 216, 241, 241, 241, 241, 241,
241, 241, 241, 241, 241, 372, 721, 372, 372, 372,
372, 372, 372, 599, 216, 216, 216, 216, 216, 216,
221, 443, 720, 443, 221, 221, 221, 221, 221, 221,
221, 221, 221, 221, 221, 221, 221, 717, 715, 221,
221, 221, 221, 221, 221, 221, 221, 221, 221, 221,
221, 221, 221, 221, 221, 221, 221, 221, 221, 221,
221, 221, 702, 221, 221, 221, 221, 221, 221, 221,
221, 221, 221, 221, 221, 221, 221, 221, 221, 221,
221, 222, 222, 222, 222, 222, 222, 222, 222, 222,
222, 222, 443, 688, 684, 222, 222, 222, 222, 222,
222, 289, 676, 289, 289, 289, 289, 289, 289, 289,
289, 289, 289, 411, 411, 411, 411, 411, 411, 675,
222, 222, 222, 222, 222, 222, 242, 673, 242, 242,
242, 242, 242, 242, 242, 242, 242, 242, 290, 560,
290, 290, 290, 290, 290, 290, 290, 290, 290, 290,
560, 286, 502, 672, 532, 286, 561, 502, 286, 532,
784, 668, 784, 743, 286, 242, 243, 561, 243, 243,
243, 243, 243, 243, 243, 243, 243, 243, 286, 286,
291, 747, 291, 291, 291, 291, 291, 291, 291, 291,
291, 291, 313, 313, 313, 313, 313, 313, 313, 313,
313, 313, 743, 842, 666, 243, 244, 636, 244, 244,
244, 244, 244, 244, 244, 244, 244, 244, 636, 317,
747, 317, 317, 317, 317, 317, 317, 662, 661, 313,
321, 321, 321, 321, 321, 321, 321, 321, 321, 321,
321, 730, 842, 730, 660, 244, 245, 624, 245, 245,
245, 245, 245, 245, 245, 245, 245, 245, 317, 624,
659, 655, 245, 245, 245, 245, 245, 245, 326, 326,
326, 326, 326, 326, 326, 326, 326, 326, 415, 421,
649, 654, 415, 421, 785, 649, 785, 245, 245, 245,
245, 245, 245, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 730, 415, 421, 248, 248, 248,
248, 248, 248, 328, 328, 328, 328, 328, 328, 328,
328, 328, 328, 492, 492, 492, 492, 492, 492, 880,
652, 880, 248, 248, 248, 248, 248, 248, 250, 250,
250, 250, 250, 250, 250, 250, 250, 250, 250, 250,
651, 650, 785, 250, 250, 250, 250, 250, 250, 331,
620, 331, 331, 331, 331, 331, 331, 331, 331, 331,
331, 552, 552, 552, 552, 552, 552, 888, 250, 250,
250, 250, 250, 250, 252, 252, 252, 252, 252, 252,
252, 252, 252, 252, 252, 883, 619, 883, 252, 252,
252, 252, 252, 252, 368, 368, 368, 368, 368, 368,
368, 368, 368, 368, 496, 500, 888, 613, 496, 500,
612, 611, 610, 252, 252, 252, 252, 252, 252, 292,
292, 292, 292, 292, 292, 292, 292, 292, 292, 292,
609, 496, 500, 292, 292, 292, 292, 292, 292, 370,
608, 370, 370, 370, 370, 370, 370, 370, 370, 370,
370, 571, 571, 571, 571, 571, 571, 607, 292, 292,
292, 292, 292, 292, 294, 294, 294, 294, 294, 294,
294, 294, 294, 294, 637, 606, 598, 597, 294, 294,
294, 294, 294, 294, 371, 637, 371, 371, 371, 371,
371, 371, 371, 371, 371, 371, 995, 590, 483, 483,
589, 588, 995, 294, 294, 294, 294, 294, 294, 315,
483, 315, 315, 315, 315, 315, 315, 315, 315, 315,
315, 396, 396, 396, 396, 396, 396, 396, 396, 396,
396, 396, 402, 402, 402, 402, 402, 402, 402, 402,
402, 402, 630, 630, 630, 630, 630, 630, 315, 316,
587, 316, 316, 316, 316, 316, 316, 316, 316, 316,
316, 404, 404, 404, 404, 404, 404, 404, 404, 404,
404, 408, 408, 408, 408, 408, 408, 408, 408, 584,
583, 729, 729, 408, 729, 729, 582, 579, 316, 327,
327, 327, 327, 327, 327, 327, 327, 327, 327, 327,
327, 327, 578, 577, 556, 327, 327, 327, 327, 327,
327, 410, 410, 410, 410, 410, 410, 410, 410, 410,
410, 503, 508, 509, 548, 503, 508, 509, 547, 546,
327, 327, 327, 327, 327, 327, 330, 330, 330, 330,
330, 330, 330, 330, 330, 330, 330, 330, 503, 508,
509, 330, 330, 330, 330, 330, 330, 413, 542, 413,
413, 413, 413, 413, 413, 413, 413, 413, 413, 647,
647, 647, 647, 647, 647, 535, 330, 330, 330, 330,
330, 330, 373, 373, 373, 373, 373, 373, 373, 373,
373, 373, 706, 534, 728, 531, 373, 373, 373, 373,
373, 373, 447, 706, 447, 447, 447, 447, 447, 447,
447, 447, 447, 447, 529, 665, 728, 528, 728, 728,
523, 373, 373, 373, 373, 373, 373, 374, 374, 374,
374, 374, 374, 374, 374, 374, 374, 665, 517, 665,
665, 374, 374, 374, 374, 374, 374, 448, 689, 448,
448, 448, 448, 448, 448, 448, 448, 448, 448, 516,
689, 484, 484, 514, 665, 513, 374, 374, 374, 374,
374, 374, 391, 484, 391, 391, 391, 391, 391, 391,
391, 391, 391, 391, 449, 512, 449, 449, 449, 449,
449, 449, 449, 449, 449, 449, 468, 468, 468, 468,
468, 468, 468, 468, 468, 468, 782, 782, 511, 782,
782, 391, 392, 707, 392, 392, 392, 392, 392, 392,
392, 392, 392, 392, 707, 472, 510, 472, 472, 472,
472, 472, 472, 468, 479, 507, 479, 479, 479, 479,
479, 479, 479, 479, 479, 479, 663, 663, 506, 663,
663, 392, 393, 505, 393, 393, 393, 393, 393, 393,
393, 393, 393, 393, 472, 480, 690, 480, 480, 480,
480, 480, 480, 480, 480, 480, 480, 481, 690, 481,
481, 481, 481, 481, 481, 481, 481, 481, 481, 504,
501, 393, 406, 406, 406, 406, 406, 406, 406, 406,
406, 406, 406, 406, 406, 663, 499, 498, 406, 406,
406, 406, 406, 406, 485, 485, 485, 485, 485, 485,
485, 485, 485, 485, 526, 497, 526, 526, 526, 526,
526, 526, 476, 406, 406, 406, 406, 406, 406, 409,
409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
409, 409, 486, 486, 475, 409, 409, 409, 409, 409,
409, 562, 562, 692, 486, 489, 489, 489, 489, 489,
489, 489, 489, 562, 474, 692, 473, 489, 467, 466,
409, 409, 409, 409, 409, 409, 412, 412, 412, 412,
412, 412, 412, 412, 412, 412, 412, 412, 465, 464,
463, 412, 412, 412, 412, 412, 412, 491, 491, 491,
491, 491, 491, 491, 491, 491, 491, 462, 527, 461,
460, 755, 527, 459, 458, 457, 412, 412, 412, 412,
412, 412, 470, 755, 470, 470, 470, 470, 470, 470,
470, 470, 470, 470, 494, 527, 494, 494, 494, 494,
494, 494, 494, 494, 494, 494, 522, 522, 522, 522,
522, 522, 522, 522, 522, 522, 833, 833, 456, 833,
833, 470, 471, 756, 471, 471, 471, 471, 471, 471,
471, 471, 471, 471, 524, 756, 524, 524, 524, 524,
524, 524, 524, 524, 524, 524, 525, 758, 525, 525,
525, 525, 525, 525, 525, 525, 525, 525, 455, 758,
454, 471, 477, 477, 477, 477, 477, 477, 477, 477,
477, 477, 477, 453, 452, 451, 477, 477, 477, 477,
477, 477, 549, 549, 549, 549, 549, 549, 549, 549,
549, 549, 450, 530, 533, 536, 442, 530, 533, 536,
441, 477, 477, 477, 477, 477, 477, 487, 487, 487,
487, 487, 487, 487, 487, 487, 487, 487, 487, 487,
530, 533, 536, 487, 487, 487, 487, 487, 487, 551,
551, 551, 551, 551, 551, 551, 551, 551, 551, 440,
537, 575, 580, 434, 537, 575, 580, 433, 487, 487,
487, 487, 487, 487, 490, 490, 490, 490, 490, 490,
490, 490, 490, 490, 490, 490, 490, 537, 575, 580,
490, 490, 490, 490, 490, 490, 554, 811, 554, 554,
554, 554, 554, 554, 554, 554, 554, 554, 585, 811,
862, 862, 585, 862, 862, 490, 490, 490, 490, 490,
490, 493, 493, 493, 493, 493, 493, 493, 493, 493,
493, 493, 493, 431, 430, 585, 493, 493, 493, 493,
493, 493, 555, 555, 555, 555, 555, 555, 555, 555,
555, 555, 559, 429, 559, 559, 559, 559, 559, 559,
428, 493, 493, 493, 493, 493, 493, 543, 543, 543,
543, 543, 543, 543, 543, 543, 543, 543, 557, 427,
557, 557, 557, 557, 557, 557, 557, 557, 557, 557,
558, 770, 558, 558, 558, 558, 558, 558, 558, 558,
558, 558, 770, 426, 425, 543, 544, 544, 544, 544,
544, 544, 544, 544, 544, 544, 544, 563, 563, 564,
564, 564, 564, 564, 564, 564, 564, 564, 564, 563,
565, 565, 570, 570, 570, 570, 570, 570, 570, 570,
570, 570, 565, 424, 544, 545, 545, 545, 545, 545,
545, 545, 545, 545, 545, 545, 568, 568, 568, 568,
568, 568, 568, 568, 423, 420, 419, 573, 568, 573,
573, 573, 573, 573, 573, 573, 573, 573, 573, 418,
417, 591, 400, 545, 550, 591, 550, 550, 550, 550,
550, 550, 550, 550, 550, 550, 550, 638, 638, 399,
550, 550, 550, 550, 550, 550, 639, 639, 591, 638,
641, 641, 708, 708, 398, 593, 653, 656, 639, 593,
653, 656, 641, 397, 708, 550, 550, 550, 550, 550,
550, 553, 553, 553, 553, 553, 553, 553, 553, 553,
553, 553, 593, 653, 656, 553, 553, 553, 553, 553,
553, 603, 603, 603, 603, 603, 603, 603, 603, 603,
603, 603, 657, 674, 677, 395, 657, 674, 677, 394,
553, 553, 553, 553, 553, 553, 566, 566, 566, 566,
566, 566, 566, 566, 566, 566, 566, 566, 566, 657,
674, 677, 566, 566, 566, 566, 566, 566, 604, 604,
604, 604, 604, 604, 604, 604, 604, 604, 604, 671,
671, 671, 671, 671, 671, 671, 390, 566, 566, 566,
566, 566, 566, 569, 569, 569, 569, 569, 569, 569,
569, 569, 569, 569, 569, 569, 389, 388, 386, 569,
569, 569, 569, 569, 569, 605, 605, 605, 605, 605,
605, 605, 605, 605, 605, 605, 678, 716, 385, 384,
678, 716, 383, 382, 569, 569, 569, 569, 569, 569,
572, 572, 572, 572, 572, 572, 572, 572, 572, 572,
572, 381, 380, 678, 716, 572, 572, 572, 572, 572,
572, 614, 614, 614, 614, 614, 614, 614, 614, 614,
614, 379, 618, 618, 618, 618, 618, 618, 618, 376,
572, 572, 572, 572, 572, 572, 621, 621, 621, 621,
621, 621, 621, 621, 621, 621, 369, 362, 614, 616,
616, 616, 616, 616, 616, 616, 616, 616, 616, 616,
618, 623, 623, 623, 623, 623, 623, 623, 623, 623,
623, 627, 812, 627, 627, 627, 627, 627, 627, 858,
858, 858, 858, 627, 812, 361, 360, 616, 617, 617,
617, 617, 617, 617, 617, 617, 617, 617, 617, 629,
629, 629, 629, 629, 629, 629, 629, 629, 629, 632,
814, 632, 632, 632, 632, 632, 632, 632, 632, 632,
632, 359, 814, 358, 357, 351, 617, 625, 350, 625,
625, 625, 625, 625, 625, 625, 625, 625, 625, 625,
628, 853, 628, 628, 628, 628, 628, 628, 628, 628,
628, 628, 628, 853, 348, 347, 628, 628, 628, 628,
628, 628, 633, 346, 633, 633, 633, 633, 633, 633,
633, 633, 633, 633, 698, 698, 698, 698, 698, 698,
345, 628, 628, 628, 628, 628, 628, 631, 631, 631,
631, 631, 631, 631, 631, 631, 631, 631, 344, 343,
342, 631, 631, 631, 631, 631, 631, 634, 341, 634,
634, 634, 634, 634, 634, 634, 634, 634, 634, 764,
764, 764, 764, 764, 764, 340, 631, 631, 631, 631,
631, 631, 635, 339, 635, 635, 635, 635, 635, 635,
635, 635, 635, 635, 640, 640, 640, 640, 640, 640,
640, 640, 640, 640, 642, 642, 642, 642, 642, 642,
642, 642, 642, 642, 642, 642, 642, 336, 335, 333,
642, 642, 642, 642, 642, 642, 644, 644, 644, 644,
644, 644, 644, 644, 324, 323, 320, 705, 644, 705,
705, 705, 705, 705, 705, 642, 642, 642, 642, 642,
642, 645, 645, 645, 645, 645, 645, 645, 645, 645,
645, 645, 645, 319, 309, 307, 306, 645, 645, 645,
645, 645, 645, 646, 646, 646, 646, 646, 646, 646,
646, 646, 646, 713, 713, 713, 713, 713, 713, 713,
713, 305, 645, 645, 645, 645, 645, 645, 648, 304,
648, 648, 648, 648, 648, 648, 648, 648, 648, 648,
667, 667, 667, 667, 667, 667, 667, 667, 667, 667,
669, 669, 669, 669, 669, 669, 669, 669, 669, 669,
669, 670, 670, 670, 670, 670, 670, 670, 670, 670,
670, 670, 680, 303, 680, 680, 680, 680, 680, 680,
680, 680, 680, 680, 685, 302, 685, 685, 685, 685,
685, 685, 685, 685, 685, 685, 686, 301, 686, 686,
686, 686, 686, 686, 686, 686, 686, 686, 300, 299,
298, 680, 681, 297, 681, 681, 681, 681, 681, 681,
681, 681, 681, 681, 687, 296, 687, 687, 687, 687,
687, 687, 687, 687, 687, 687, 691, 691, 691, 691,
691, 691, 691, 691, 691, 691, 718, 293, 282, 278,
718, 681, 682, 277, 682, 682, 682, 682, 682, 682,
682, 682, 682, 682, 695, 276, 695, 695, 695, 695,
695, 695, 275, 718, 271, 270, 695, 697, 697, 697,
697, 697, 697, 697, 697, 697, 697, 269, 268, 267,
266, 682, 683, 264, 683, 683, 683, 683, 683, 683,
683, 683, 683, 683, 700, 263, 700, 700, 700, 700,
700, 700, 700, 700, 700, 700, 701, 701, 701, 701,
701, 701, 701, 701, 701, 701, 881, 881, 262, 881,
881, 683, 693, 261, 693, 693, 693, 693, 693, 693,
693, 693, 693, 693, 693, 696, 260, 696, 696, 696,
696, 696, 696, 696, 696, 696, 696, 696, 259, 258,
257, 696, 696, 696, 696, 696, 696, 703, 256, 703,
703, 703, 703, 703, 703, 703, 703, 703, 703, 820,
820, 820, 820, 820, 820, 255, 696, 696, 696, 696,
696, 696, 699, 699, 699, 699, 699, 699, 699, 699,
699, 699, 699, 254, 247, 246, 699, 699, 699, 699,
699, 699, 704, 234, 704, 704, 704, 704, 704, 704,
704, 704, 704, 704, 722, 724, 233, 232, 722, 724,
231, 699, 699, 699, 699, 699, 699, 711, 711, 711,
711, 711, 711, 711, 711, 711, 711, 711, 711, 732,
230, 722, 724, 732, 732, 732, 732, 733, 228, 227,
226, 733, 733, 733, 733, 734, 225, 734, 734, 734,
734, 734, 734, 734, 734, 734, 734, 735, 223, 735,
735, 735, 735, 735, 735, 735, 735, 735, 735, 736,
217, 736, 736, 736, 736, 736, 736, 736, 736, 736,
736, 738, 209, 732, 205, 738, 200, 199, 197, 193,
737, 733, 737, 737, 737, 737, 737, 737, 737, 737,
737, 737, 895, 895, 895, 895, 895, 895, 738, 742,
742, 742, 742, 742, 742, 742, 742, 742, 742, 188,
746, 186, 746, 746, 746, 746, 746, 746, 748, 748,
748, 748, 748, 748, 748, 748, 748, 748, 752, 181,
752, 752, 752, 752, 752, 752, 742, 744, 169, 744,
744, 744, 744, 744, 744, 744, 744, 744, 744, 746,
750, 168, 750, 750, 750, 750, 750, 750, 750, 750,
750, 750, 751, 167, 751, 751, 751, 751, 751, 751,
751, 751, 751, 751, 166, 165, 744, 745, 157, 745,
745, 745, 745, 745, 745, 745, 745, 745, 745, 757,
757, 757, 757, 757, 757, 757, 757, 757, 757, 761,
156, 761, 761, 761, 761, 761, 761, 155, 154, 153,
152, 761, 150, 149, 148, 147, 745, 759, 146, 759,
759, 759, 759, 759, 759, 759, 759, 759, 759, 759,
762, 145, 762, 762, 762, 762, 762, 762, 762, 762,
762, 762, 762, 140, 136, 135, 762, 762, 762, 762,
762, 762, 763, 763, 763, 763, 763, 763, 763, 763,
763, 763, 775, 777, 131, 128, 775, 777, 121, 118,
114, 762, 762, 762, 762, 762, 762, 765, 765, 765,
765, 765, 765, 765, 765, 765, 765, 110, 106, 775,
777, 765, 765, 765, 765, 765, 765, 766, 105, 766,
766, 766, 766, 766, 766, 766, 766, 766, 766, 825,
825, 825, 825, 825, 825, 825, 765, 765, 765, 765,
765, 765, 767, 767, 767, 767, 767, 767, 767, 767,
767, 767, 767, 768, 768, 768, 768, 768, 768, 768,
768, 768, 768, 768, 769, 769, 769, 769, 769, 769,
769, 769, 769, 769, 769, 786, 104, 103, 102, 786,
786, 786, 786, 787, 98, 85, 78, 787, 787, 787,
787, 788, 71, 70, 66, 788, 788, 788, 788, 789,
65, 64, 59, 789, 789, 789, 789, 790, 57, 48,
790, 790, 790, 790, 790, 790, 790, 790, 790, 790,
47, 791, 45, 44, 791, 39, 34, 28, 800, 786,
791, 791, 800, 22, 791, 792, 21, 787, 18, 792,
792, 792, 792, 17, 0, 788, 0, 0, 791, 791,
791, 793, 0, 789, 793, 800, 0, 0, 828, 830,
793, 793, 828, 830, 793, 794, 794, 794, 794, 794,
794, 794, 794, 794, 794, 0, 0, 0, 793, 793,
793, 0, 0, 0, 0, 828, 830, 0, 796, 792,
796, 796, 796, 796, 796, 796, 796, 796, 796, 796,
797, 0, 797, 797, 797, 797, 797, 797, 797, 797,
797, 797, 798, 0, 798, 798, 798, 798, 798, 798,
803, 0, 803, 803, 803, 803, 803, 803, 803, 803,
803, 803, 806, 0, 806, 806, 806, 806, 806, 806,
806, 806, 806, 806, 807, 0, 807, 807, 807, 807,
807, 807, 807, 807, 807, 807, 0, 0, 0, 803,
804, 0, 804, 804, 804, 804, 804, 804, 804, 804,
804, 804, 808, 0, 808, 808, 808, 808, 808, 808,
808, 808, 808, 808, 813, 813, 813, 813, 813, 813,
813, 813, 813, 813, 839, 0, 0, 0, 839, 804,
805, 0, 805, 805, 805, 805, 805, 805, 805, 805,
805, 805, 817, 0, 817, 817, 817, 817, 817, 817,
0, 839, 0, 0, 817, 819, 819, 819, 819, 819,
819, 819, 819, 819, 819, 0, 0, 0, 0, 805,
815, 0, 815, 815, 815, 815, 815, 815, 815, 815,
815, 815, 815, 818, 0, 818, 818, 818, 818, 818,
818, 818, 818, 818, 818, 0, 0, 0, 0, 818,
818, 818, 818, 818, 818, 821, 0, 821, 821, 821,
821, 821, 821, 821, 821, 821, 821, 914, 914, 914,
914, 914, 914, 0, 818, 818, 818, 818, 818, 818,
823, 823, 823, 823, 823, 823, 823, 823, 823, 823,
823, 824, 824, 824, 824, 824, 824, 824, 824, 824,
824, 824, 834, 834, 834, 834, 834, 834, 834, 834,
834, 834, 835, 835, 835, 835, 835, 835, 835, 835,
835, 835, 836, 0, 836, 836, 836, 836, 836, 836,
836, 836, 836, 836, 837, 0, 837, 837, 837, 837,
837, 837, 837, 837, 837, 837, 838, 0, 838, 838,
838, 838, 838, 838, 838, 838, 838, 838, 841, 841,
841, 841, 841, 841, 841, 841, 841, 841, 0, 845,
0, 845, 845, 845, 845, 845, 845, 846, 846, 846,
846, 846, 846, 846, 846, 846, 846, 850, 0, 850,
850, 850, 850, 850, 850, 841, 843, 0, 843, 843,
843, 843, 843, 843, 843, 843, 843, 843, 845, 848,
0, 848, 848, 848, 848, 848, 848, 848, 848, 848,
848, 849, 0, 849, 849, 849, 849, 849, 849, 849,
849, 849, 849, 859, 0, 843, 844, 859, 844, 844,
844, 844, 844, 844, 844, 844, 844, 844, 856, 0,
856, 856, 856, 856, 856, 856, 856, 856, 856, 856,
859, 861, 0, 0, 867, 861, 867, 867, 867, 867,
867, 867, 0, 0, 0, 844, 863, 863, 863, 863,
863, 863, 863, 863, 863, 863, 0, 865, 861, 865,
865, 865, 865, 865, 865, 865, 865, 865, 865, 866,
0, 866, 866, 866, 866, 866, 866, 866, 866, 866,
866, 868, 0, 0, 0, 868, 872, 872, 872, 872,
872, 872, 872, 872, 872, 872, 873, 873, 873, 873,
873, 873, 873, 873, 873, 873, 878, 0, 868, 869,
878, 869, 869, 869, 869, 869, 869, 869, 869, 869,
869, 874, 874, 874, 874, 874, 874, 874, 874, 874,
874, 0, 884, 878, 884, 884, 884, 884, 884, 884,
884, 884, 884, 884, 0, 0, 0, 0, 869, 870,
0, 870, 870, 870, 870, 870, 870, 870, 870, 870,
870, 885, 0, 885, 885, 885, 885, 885, 885, 885,
885, 885, 885, 886, 0, 886, 886, 886, 886, 886,
886, 886, 886, 886, 886, 0, 0, 0, 870, 871,
0, 871, 871, 871, 871, 871, 871, 871, 871, 871,
871, 887, 887, 887, 887, 887, 887, 887, 887, 887,
887, 0, 891, 0, 891, 891, 891, 891, 891, 891,
902, 0, 902, 902, 902, 902, 902, 902, 871, 0,
0, 0, 0, 0, 0, 0, 0, 0, 887, 889,
0, 889, 889, 889, 889, 889, 889, 889, 889, 889,
889, 891, 893, 893, 893, 893, 893, 893, 893, 893,
893, 893, 894, 894, 894, 894, 894, 894, 894, 894,
894, 894, 0, 0, 0, 0, 0, 0, 889, 890,
0, 890, 890, 890, 890, 890, 890, 890, 890, 890,
890, 898, 898, 898, 898, 898, 898, 898, 898, 898,
898, 900, 0, 900, 900, 900, 900, 900, 900, 900,
900, 900, 900, 0, 0, 0, 0, 901, 890, 901,
901, 901, 901, 901, 901, 901, 901, 901, 901, 903,
903, 903, 903, 903, 903, 903, 903, 903, 903, 904,
904, 904, 904, 904, 904, 904, 904, 904, 904, 905,
905, 905, 905, 905, 905, 905, 905, 905, 905, 0,
0, 0, 0, 0, 0, 0, 903, 0, 0, 0,
0, 0, 0, 0, 0, 0, 904, 0, 0, 0,
0, 0, 0, 0, 0, 0, 905, 906, 906, 906,
906, 906, 906, 906, 906, 906, 906, 907, 907, 907,
907, 907, 907, 907, 907, 907, 907, 908, 908, 908,
908, 908, 908, 908, 908, 908, 908, 910, 910, 910,
910, 910, 910, 910, 910, 910, 910, 911, 911, 911,
911, 911, 911, 913, 913, 913, 913, 913, 913, 913,
913, 913, 913, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 910, 0, 0, 0, 0, 0,
0, 0, 0, 0, 911, 916, 916, 916, 916, 916,
916, 916, 916, 916, 916, 916, 916, 916, 916, 916,
916, 916, 916, 916, 917, 917, 917, 917, 917, 917,
917, 917, 917, 917, 917, 917, 917, 917, 917, 917,
917, 917, 917, 918, 918, 918, 918, 918, 918, 918,
918, 918, 918, 918, 918, 918, 918, 918, 918, 918,
918, 918, 919, 919, 919, 919, 919, 919, 919, 919,
919, 919, 919, 919, 919, 919, 919, 919, 919, 919,
919, 920, 920, 920, 920, 920, 920, 920, 920, 920,
920, 920, 920, 920, 920, 920, 920, 920, 920, 920,
921, 0, 0, 921, 0, 0, 0, 0, 0, 921,
921, 921, 0, 0, 921, 921, 921, 921, 921, 922,
922, 922, 922, 922, 922, 922, 922, 922, 922, 922,
922, 922, 922, 922, 922, 922, 922, 922, 923, 0,
0, 923, 0, 0, 923, 0, 0, 923, 923, 923,
923, 0, 923, 923, 923, 923, 923, 924, 0, 0,
924, 0, 0, 0, 0, 0, 924, 924, 924, 0,
0, 924, 924, 924, 924, 924, 925, 0, 0, 925,
925, 925, 0, 925, 0, 925, 925, 925, 0, 0,
925, 925, 925, 925, 925, 926, 926, 0, 0, 0,
0, 926, 927, 0, 0, 927, 927, 927, 0, 927,
0, 927, 927, 927, 0, 0, 927, 927, 927, 927,
927, 928, 0, 0, 928, 928, 928, 0, 928, 0,
928, 928, 928, 0, 928, 928, 0, 928, 928, 928,
929, 929, 929, 930, 0, 0, 930, 930, 0, 0,
930, 0, 930, 930, 930, 930, 0, 930, 930, 930,
930, 930, 931, 931, 931, 931, 931, 931, 931, 931,
931, 931, 931, 931, 931, 931, 931, 931, 931, 931,
931, 932, 932, 0, 932, 932, 0, 932, 932, 932,
932, 932, 932, 932, 932, 932, 932, 932, 932, 932,
933, 0, 0, 933, 0, 0, 933, 0, 0, 933,
933, 933, 933, 0, 933, 933, 933, 933, 933, 934,
0, 0, 934, 0, 0, 0, 0, 0, 934, 934,
934, 0, 934, 934, 934, 934, 934, 934, 935, 0,
0, 935, 935, 935, 0, 935, 0, 935, 935, 935,
0, 935, 935, 935, 935, 935, 935, 936, 0, 0,
0, 936, 936, 936, 936, 936, 936, 936, 936, 936,
936, 936, 936, 936, 936, 936, 937, 937, 937, 937,
937, 937, 937, 937, 937, 937, 937, 937, 937, 937,
937, 937, 937, 937, 937, 938, 938, 0, 938, 938,
938, 938, 938, 938, 938, 938, 938, 938, 938, 938,
938, 938, 938, 938, 939, 0, 0, 939, 939, 939,
0, 939, 0, 939, 939, 939, 0, 0, 939, 939,
939, 939, 939, 940, 940, 0, 0, 0, 0, 940,
941, 941, 0, 0, 0, 0, 941, 942, 942, 942,
0, 0, 0, 0, 942, 943, 0, 0, 943, 943,
943, 0, 943, 0, 943, 943, 943, 0, 0, 943,
943, 943, 943, 943, 944, 0, 0, 944, 944, 944,
0, 944, 0, 944, 944, 944, 0, 0, 944, 944,
944, 944, 944, 945, 0, 0, 945, 945, 945, 0,
945, 0, 945, 945, 945, 0, 945, 945, 0, 945,
945, 945, 946, 946, 946, 947, 0, 0, 947, 947,
0, 0, 947, 0, 947, 947, 947, 947, 0, 947,
947, 947, 947, 947, 948, 948, 0, 948, 948, 0,
948, 948, 948, 948, 948, 948, 948, 948, 948, 948,
948, 948, 948, 949, 0, 0, 949, 0, 0, 0,
0, 0, 949, 949, 949, 0, 0, 949, 949, 949,
949, 949, 950, 0, 0, 950, 0, 0, 0, 0,
0, 950, 950, 950, 0, 950, 950, 950, 950, 950,
950, 951, 0, 0, 951, 951, 951, 0, 951, 0,
951, 951, 951, 0, 951, 951, 951, 951, 951, 951,
952, 0, 0, 952, 0, 952, 953, 0, 0, 0,
953, 953, 953, 953, 953, 953, 953, 953, 953, 953,
953, 953, 953, 953, 953, 954, 954, 954, 954, 954,
954, 954, 954, 954, 954, 954, 954, 954, 954, 954,
954, 954, 954, 954, 955, 955, 0, 0, 0, 0,
955, 956, 956, 956, 0, 0, 0, 0, 956, 957,
957, 0, 0, 0, 0, 957, 958, 958, 0, 0,
0, 0, 958, 959, 959, 0, 0, 0, 0, 959,
960, 960, 960, 0, 0, 0, 0, 960, 961, 0,
0, 961, 0, 961, 962, 962, 0, 0, 0, 0,
962, 963, 963, 0, 0, 0, 0, 963, 964, 964,
0, 0, 0, 0, 964, 965, 965, 965, 0, 0,
0, 0, 965, 966, 966, 966, 966, 0, 0, 0,
0, 966, 967, 967, 0, 0, 0, 0, 967, 968,
968, 0, 0, 0, 0, 968, 969, 969, 0, 0,
0, 0, 969, 970, 970, 970, 0, 0, 0, 0,
970, 971, 971, 971, 971, 0, 0, 0, 0, 971,
972, 972, 0, 0, 0, 0, 972, 973, 973, 0,
0, 0, 0, 973, 974, 974, 974, 0, 0, 0,
0, 974, 975, 975, 975, 975, 0, 0, 0, 0,
975, 976, 976, 0, 0, 0, 0, 976, 977, 0,
977, 977, 0, 0, 0, 0, 977, 978, 978, 978,
0, 0, 0, 0, 978, 979, 979, 979, 979, 0,
0, 0, 0, 979, 980, 980, 0, 0, 0, 0,
980, 981, 0, 981, 981, 0, 0, 0, 0, 981,
982, 982, 982, 0, 0, 0, 0, 982, 983, 983,
983, 0, 0, 0, 0, 0, 983, 984, 984, 984,
984, 984, 984, 984, 984, 984, 984, 984, 984, 984,
984, 984, 984, 984, 984, 984, 985, 985, 0, 985,
985, 985, 985, 0, 0, 985, 985, 985, 0, 0,
985, 985, 985, 985, 985, 986, 986, 0, 986, 986,
986, 986, 0, 0, 986, 986, 986, 0, 0, 986,
986, 986, 986, 986, 987, 987, 0, 0, 0, 0,
987, 988, 0, 988, 988, 0, 0, 0, 0, 988,
989, 989, 0, 0, 0, 0, 0, 989, 990, 990,
0, 0, 0, 0, 990, 991, 0, 991, 991, 0,
0, 0, 0, 991, 992, 992, 0, 0, 0, 0,
992, 993, 0, 993, 0, 0, 0, 0, 0, 993,
994, 994, 994, 994, 994, 994, 994, 994, 994, 994,
994, 994, 994, 994, 994, 994, 994, 994, 994, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915, 915, 915, 915, 915, 915, 915,
915, 915, 915, 915
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int sudoers_flex_debug;
int sudoers_flex_debug = 0;
/* 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 *sudoerstext;
#line 1 "toke.l"
#line 2 "toke.l"
/*
* SPDX-License-Identifier: ISC
*
* Copyright (c) 1996, 1998-2005, 2007-2020
* Todd C. Miller <Todd.Miller@sudo.ws>
*
* 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.
*
* 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>
#include <stdlib.h>
#include <string.h>
#if defined(HAVE_STDINT_H)
# include <stdint.h>
#elif defined(HAVE_INTTYPES_H)
# include <inttypes.h>
#endif
#include <unistd.h>
#include <dirent.h>
#include <errno.h>
#include <ctype.h>
#include "sudoers.h"
#include "toke.h"
#include <gram.h>
#include "sudo_digest.h"
#include "sudo_lbuf.h"
#if defined(HAVE_STRUCT_DIRENT_D_NAMLEN) && HAVE_STRUCT_DIRENT_D_NAMLEN
# define NAMLEN(dirent) (dirent)->d_namlen
#else
# define NAMLEN(dirent) strlen((dirent)->d_name)
#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_type = -1;
static bool pop_include(void);
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 YY_NO_INPUT 1
#line 2240 "toke.c"
#define INITIAL 0
#define GOTDEFS 1
#define GOTCMND 2
#define STARTDEFS 3
#define INDEFS 4
#define INSTR 5
#define WANTDIGEST 6
#define GOTINC 7
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
#include <unistd.h>
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
static int yy_init_globals (void );
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
int sudoerslex_destroy (void );
int sudoersget_debug (void );
void sudoersset_debug (int debug_flag );
YY_EXTRA_TYPE sudoersget_extra (void );
void sudoersset_extra (YY_EXTRA_TYPE user_defined );
FILE *sudoersget_in (void );
void sudoersset_in (FILE * in_str );
FILE *sudoersget_out (void );
void sudoersset_out (FILE * out_str );
yy_size_t sudoersget_leng (void );
char *sudoersget_text (void );
int sudoersget_lineno (void );
void sudoersset_lineno (int line_number );
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int sudoerswrap (void );
#else
extern int sudoerswrap (void );
#endif
#endif
#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int );
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * );
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#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 do { if (fwrite( sudoerstext, sudoersleng, 1, sudoersout )) {} } while (0)
#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_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
size_t n; \
for ( n = 0; n < max_size && \
(c = getc( sudoersin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( sudoersin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
while ( (result = fread(buf, 1, max_size, sudoersin))==0 && ferror(sudoersin)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(sudoersin); \
} \
}\
\
#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
/* end tables serialization structures and prototypes */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
extern int sudoerslex (void);
#define YY_DECL int sudoerslex (void)
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after sudoerstext and sudoersleng
* 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 ( sudoersleng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
(sudoerstext[sudoersleng - 1] == '\n'); \
YY_USER_ACTION
/** The main scanner function which does all the work.
*/
YY_DECL
{
yy_state_type yy_current_state;
char *yy_cp, *yy_bp;
int yy_act;
if ( !(yy_init) )
{
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
if ( ! sudoersin )
sudoersin = stdin;
if ( ! sudoersout )
sudoersout = stdout;
if ( ! YY_CURRENT_BUFFER ) {
sudoersensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
sudoers_create_buffer(sudoersin,YY_BUF_SIZE );
}
sudoers_load_buffer_state( );
}
{
#line 104 "toke.l"
#line 2459 "toke.c"
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = (yy_c_buf_p);
/* Support of sudoerstext. */
*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
{
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 >= 916 )
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] != 6090 );
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 105 "toke.l"
{
LEXTRACE(", ");
LEXRETURN(',');
} /* return ',' */
YY_BREAK
case 2:
YY_RULE_SETUP
#line 110 "toke.l"
BEGIN STARTDEFS;
YY_BREAK
case 3:
YY_RULE_SETUP
#line 112 "toke.l"
{
BEGIN INDEFS;
LEXTRACE("DEFVAR ");
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXRETURN(DEFVAR);
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 121 "toke.l"
{
BEGIN STARTDEFS;
LEXTRACE(", ");
LEXRETURN(',');
} /* return ',' */
YY_BREAK
case 5:
YY_RULE_SETUP
#line 127 "toke.l"
{
LEXTRACE("= ");
LEXRETURN('=');
} /* return '=' */
YY_BREAK
case 6:
YY_RULE_SETUP
#line 132 "toke.l"
{
LEXTRACE("+= ");
LEXRETURN('+');
} /* return '+' */
YY_BREAK
case 7:
YY_RULE_SETUP
#line 137 "toke.l"
{
LEXTRACE("-= ");
LEXRETURN('-');
} /* return '-' */
YY_BREAK
case 8:
YY_RULE_SETUP
#line 142 "toke.l"
{
LEXTRACE("BEGINSTR ");
sudoerslval.string = NULL;
prev_state = YY_START;
BEGIN INSTR;
}
YY_BREAK
case 9:
YY_RULE_SETUP
#line 149 "toke.l"
{
LEXTRACE("WORD(2) ");
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXRETURN(WORD);
}
YY_BREAK
case 10:
/* rule 10 can match eol */
YY_RULE_SETUP
#line 158 "toke.l"
{
/* Line continuation char followed by newline. */
sudolineno++;
continued = true;
}
YY_BREAK
case 11:
YY_RULE_SETUP
#line 164 "toke.l"
{
LEXTRACE("ENDSTR ");
BEGIN prev_state;
if (sudoerslval.string == NULL) {
LEXTRACE("ERROR "); /* empty string */
LEXRETURN(ERROR);
}
if (prev_state == INITIAL || prev_state == GOTDEFS) {
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 196 "toke.l"
{
LEXTRACE("BACKSLASH ");
if (!append(sudoerstext, sudoersleng))
yyterminate();
}
YY_BREAK
case 13:
YY_RULE_SETUP
#line 202 "toke.l"
{
LEXTRACE("STRBODY ");
if (!append(sudoerstext, sudoersleng))
yyterminate();
}
YY_BREAK
case 14:
YY_RULE_SETUP
#line 210 "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 218 "toke.l"
{
/* quoted sudoers special char, strip backslash */
LEXTRACE("QUOTEDCHAR ");
if (!fill_args(sudoerstext + 1, 1, sawspace))
yyterminate();
sawspace = false;
}
YY_BREAK
case 16:
/* rule 16 can match eol */
YY_RULE_SETUP
#line 226 "toke.l"
{
BEGIN INITIAL;
yyless(0);
LEXRETURN(COMMAND);
} /* end of command line args */
YY_BREAK
case 17:
YY_RULE_SETUP
#line 232 "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 240 "toke.l"
{
/* Only return DIGEST if the length is correct. */
yy_size_t digest_len =
sudo_digest_getlen(digest_type);
if ((yy_size_t)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 255 "toke.l"
{
/* Only return DIGEST if the length is correct. */
yy_size_t len, digest_len =
sudo_digest_getlen(digest_type);
if (sudoerstext[sudoersleng - 1] == '=') {
/* use padding */
len = 4 * ((digest_len + 2) / 3);
} else {
/* no padding */
len = (4 * digest_len + 2) / 3;
}
if ((yy_size_t)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 277 "toke.l"
{
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
BEGIN GOTINC;
LEXTRACE("INCLUDE ");
LEXRETURN(INCLUDE);
}
YY_BREAK
case 21:
YY_RULE_SETUP
#line 288 "toke.l"
{
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
BEGIN GOTINC;
LEXTRACE("INCLUDEDIR ");
LEXRETURN(INCLUDEDIR);
}
YY_BREAK
case 22:
/* rule 22 can match eol */
YY_RULE_SETUP
#line 299 "toke.l"
{
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
/* only consume #include */
yyless(sizeof("#include") - 1);
BEGIN GOTINC;
LEXTRACE("INCLUDE ");
LEXRETURN(INCLUDE);
}
YY_BREAK
case 23:
/* rule 23 can match eol */
YY_RULE_SETUP
#line 313 "toke.l"
{
if (continued) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
/* only consume #includedir */
yyless(sizeof("#includedir") - 1);
BEGIN GOTINC;
LEXTRACE("INCLUDEDIR ");
LEXRETURN(INCLUDEDIR);
}
YY_BREAK
case 24:
YY_RULE_SETUP
#line 327 "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 25:
YY_RULE_SETUP
#line 367 "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 26:
YY_RULE_SETUP
#line 393 "toke.l"
{
/* cmnd does not require passwd for this user */
LEXTRACE("NOPASSWD ");
LEXRETURN(NOPASSWD);
}
YY_BREAK
case 27:
YY_RULE_SETUP
#line 399 "toke.l"
{
/* cmnd requires passwd for this user */
LEXTRACE("PASSWD ");
LEXRETURN(PASSWD);
}
YY_BREAK
case 28:
YY_RULE_SETUP
#line 405 "toke.l"
{
LEXTRACE("NOEXEC ");
LEXRETURN(NOEXEC);
}
YY_BREAK
case 29:
YY_RULE_SETUP
#line 410 "toke.l"
{
LEXTRACE("EXEC ");
LEXRETURN(EXEC);
}
YY_BREAK
case 30:
YY_RULE_SETUP
#line 415 "toke.l"
{
LEXTRACE("SETENV ");
LEXRETURN(SETENV);
}
YY_BREAK
case 31:
YY_RULE_SETUP
#line 420 "toke.l"
{
LEXTRACE("NOSETENV ");
LEXRETURN(NOSETENV);
}
YY_BREAK
case 32:
YY_RULE_SETUP
#line 425 "toke.l"
{
LEXTRACE("LOG_OUTPUT ");
LEXRETURN(LOG_OUTPUT);
}
YY_BREAK
case 33:
YY_RULE_SETUP
#line 430 "toke.l"
{
LEXTRACE("NOLOG_OUTPUT ");
LEXRETURN(NOLOG_OUTPUT);
}
YY_BREAK
case 34:
YY_RULE_SETUP
#line 435 "toke.l"
{
LEXTRACE("LOG_INPUT ");
LEXRETURN(LOG_INPUT);
}
YY_BREAK
case 35:
YY_RULE_SETUP
#line 440 "toke.l"
{
LEXTRACE("NOLOG_INPUT ");
LEXRETURN(NOLOG_INPUT);
}
YY_BREAK
case 36:
YY_RULE_SETUP
#line 445 "toke.l"
{
LEXTRACE("MAIL ");
LEXRETURN(MAIL);
}
YY_BREAK
case 37:
YY_RULE_SETUP
#line 450 "toke.l"
{
LEXTRACE("NOMAIL ");
LEXRETURN(NOMAIL);
}
YY_BREAK
case 38:
YY_RULE_SETUP
#line 455 "toke.l"
{
LEXTRACE("FOLLOW ");
LEXRETURN(FOLLOWLNK);
}
YY_BREAK
case 39:
YY_RULE_SETUP
#line 460 "toke.l"
{
LEXTRACE("NOFOLLOW ");
LEXRETURN(NOFOLLOWLNK);
}
YY_BREAK
case 40:
YY_RULE_SETUP
#line 465 "toke.l"
{
/* empty group or netgroup */
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
YY_BREAK
case 41:
YY_RULE_SETUP
#line 471 "toke.l"
{
/* netgroup */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NETGROUP ");
LEXRETURN(NETGROUP);
}
YY_BREAK
case 42:
YY_RULE_SETUP
#line 479 "toke.l"
{
/* group */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("USERGROUP ");
LEXRETURN(USERGROUP);
}
YY_BREAK
case 43:
YY_RULE_SETUP
#line 487 "toke.l"
{
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 44:
YY_RULE_SETUP
#line 494 "toke.l"
{
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 45:
YY_RULE_SETUP
#line 501 "toke.l"
{
if (!ipv6_valid(sudoerstext)) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 46:
YY_RULE_SETUP
#line 512 "toke.l"
{
if (!ipv6_valid(sudoerstext)) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("NTWKADDR ");
LEXRETURN(NTWKADDR);
}
YY_BREAK
case 47:
YY_RULE_SETUP
#line 523 "toke.l"
{
LEXTRACE("ALL ");
LEXRETURN(ALL);
}
YY_BREAK
case 48:
YY_RULE_SETUP
#line 529 "toke.l"
{
LEXTRACE("CMND_TIMEOUT ");
LEXRETURN(CMND_TIMEOUT);
}
YY_BREAK
case 49:
YY_RULE_SETUP
#line 534 "toke.l"
{
LEXTRACE("NOTBEFORE ");
LEXRETURN(NOTBEFORE);
}
YY_BREAK
case 50:
YY_RULE_SETUP
#line 539 "toke.l"
{
LEXTRACE("NOTAFTER ");
LEXRETURN(NOTAFTER);
}
YY_BREAK
case 51:
YY_RULE_SETUP
#line 544 "toke.l"
{
#ifdef HAVE_SELINUX
LEXTRACE("ROLE ");
LEXRETURN(ROLE);
#else
goto got_alias;
#endif
}
YY_BREAK
case 52:
YY_RULE_SETUP
#line 553 "toke.l"
{
#ifdef HAVE_SELINUX
LEXTRACE("TYPE ");
LEXRETURN(TYPE);
#else
goto got_alias;
#endif
}
YY_BREAK
case 53:
YY_RULE_SETUP
#line 561 "toke.l"
{
#ifdef HAVE_PRIV_SET
LEXTRACE("PRIVS ");
LEXRETURN(PRIVS);
#else
goto got_alias;
#endif
}
YY_BREAK
case 54:
YY_RULE_SETUP
#line 570 "toke.l"
{
#ifdef HAVE_PRIV_SET
LEXTRACE("LIMITPRIVS ");
LEXRETURN(LIMITPRIVS);
#else
goto got_alias;
#endif
}
YY_BREAK
case 55:
YY_RULE_SETUP
#line 579 "toke.l"
{
got_alias:
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("ALIAS ");
LEXRETURN(ALIAS);
}
YY_BREAK
case 56:
YY_RULE_SETUP
#line 587 "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 57:
YY_RULE_SETUP
#line 596 "toke.l"
{
digest_type = SUDO_DIGEST_SHA224;
BEGIN WANTDIGEST;
LEXTRACE("SHA224_TOK ");
LEXRETURN(SHA224_TOK);
}
YY_BREAK
case 58:
YY_RULE_SETUP
#line 603 "toke.l"
{
digest_type = SUDO_DIGEST_SHA256;
BEGIN WANTDIGEST;
LEXTRACE("SHA256_TOK ");
LEXRETURN(SHA256_TOK);
}
YY_BREAK
case 59:
YY_RULE_SETUP
#line 610 "toke.l"
{
digest_type = SUDO_DIGEST_SHA384;
BEGIN WANTDIGEST;
LEXTRACE("SHA384_TOK ");
LEXRETURN(SHA384_TOK);
}
YY_BREAK
case 60:
YY_RULE_SETUP
#line 617 "toke.l"
{
digest_type = SUDO_DIGEST_SHA512;
BEGIN WANTDIGEST;
LEXTRACE("SHA512_TOK ");
LEXRETURN(SHA512_TOK);
}
YY_BREAK
case 61:
YY_RULE_SETUP
#line 624 "toke.l"
{
BEGIN GOTCMND;
LEXTRACE("COMMAND ");
if (!fill_cmnd(sudoerstext, sudoersleng))
yyterminate();
} /* sudo -e */
YY_BREAK
case 62:
YY_RULE_SETUP
#line 631 "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 63:
YY_RULE_SETUP
#line 646 "toke.l"
{
LEXTRACE("BEGINSTR ");
sudoerslval.string = NULL;
prev_state = YY_START;
BEGIN INSTR;
}
YY_BREAK
case 64:
YY_RULE_SETUP
#line 653 "toke.l"
{
/* a word */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
LEXTRACE("WORD(5) ");
LEXRETURN(WORD);
}
YY_BREAK
case 65:
YY_RULE_SETUP
#line 662 "toke.l"
{
/* include file/directory */
if (!fill(sudoerstext, sudoersleng))
yyterminate();
BEGIN INITIAL;
LEXTRACE("WORD(6) ");
LEXRETURN(WORD);
}
YY_BREAK
case 66:
YY_RULE_SETUP
#line 671 "toke.l"
{
LEXTRACE("BEGINSTR ");
sudoerslval.string = NULL;
prev_state = INITIAL;
BEGIN INSTR;
}
YY_BREAK
case 67:
YY_RULE_SETUP
#line 679 "toke.l"
{
LEXTRACE("( ");
LEXRETURN('(');
}
YY_BREAK
case 68:
YY_RULE_SETUP
#line 684 "toke.l"
{
LEXTRACE(") ");
LEXRETURN(')');
}
YY_BREAK
case 69:
YY_RULE_SETUP
#line 689 "toke.l"
{
LEXTRACE(", ");
LEXRETURN(',');
} /* return ',' */
YY_BREAK
case 70:
YY_RULE_SETUP
#line 694 "toke.l"
{
LEXTRACE("= ");
LEXRETURN('=');
} /* return '=' */
YY_BREAK
case 71:
YY_RULE_SETUP
#line 699 "toke.l"
{
LEXTRACE(": ");
LEXRETURN(':');
} /* return ':' */
YY_BREAK
case 72:
YY_RULE_SETUP
#line 704 "toke.l"
{
if (sudoersleng & 1) {
LEXTRACE("!");
LEXRETURN('!'); /* return '!' */
}
}
YY_BREAK
case 73:
/* rule 73 can match eol */
YY_RULE_SETUP
#line 711 "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 74:
YY_RULE_SETUP
#line 723 "toke.l"
{ /* throw away space/tabs */
sawspace = true; /* but remember for fill_args */
}
YY_BREAK
case 75:
/* rule 75 can match eol */
YY_RULE_SETUP
#line 727 "toke.l"
{
sawspace = true; /* remember for fill_args */
sudolineno++;
continued = true;
} /* throw away EOL after \ */
YY_BREAK
case 76:
/* rule 76 can match eol */
YY_RULE_SETUP
#line 733 "toke.l"
{
if (sudoerstext[sudoersleng - 1] == '\n') {
/* comment ending in a newline */
BEGIN INITIAL;
sudolineno++;
continued = false;
} else if (!feof(sudoersin)) {
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
LEXTRACE("#\n");
LEXRETURN(COMMENT);
} /* comment, not uid/gid */
YY_BREAK
case 77:
YY_RULE_SETUP
#line 747 "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):
case YY_STATE_EOF(GOTINC):
#line 752 "toke.l"
{
if (YY_START != INITIAL) {
BEGIN INITIAL;
LEXTRACE("ERROR ");
LEXRETURN(ERROR);
}
if (!pop_include())
yyterminate();
}
YY_BREAK
case 78:
YY_RULE_SETUP
#line 762 "toke.l"
ECHO;
YY_BREAK
#line 3427 "toke.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_LVALUE->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 sudoersin at a new source and called
* sudoerslex(). 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_LVALUE->yy_n_chars;
YY_CURRENT_BUFFER_LVALUE->yy_input_file = sudoersin;
YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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 ( sudoerswrap( ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* sudoerstext, 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_LVALUE->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 user's declarations */
} /* end of sudoerslex */
/* 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 (void)
{
char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
char *source = (yytext_ptr);
int number_to_move, i;
int ret_val;
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0;
else
{
yy_size_t num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
int yy_c_buf_p_offset =
(int) ((yy_c_buf_p) - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
yy_size_t 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. */
sudoersrealloc((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_LVALUE->yy_buf_size -
number_to_move - 1;
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
(yy_n_chars), num_to_read );
YY_CURRENT_BUFFER_LVALUE->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;
sudoersrestart(sudoersin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) sudoersrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
/* "- 2" to take care of EOB's */
YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
}
(yy_n_chars) += number_to_move;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void)
{
yy_state_type yy_current_state;
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 )
{
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 >= 916 )
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 );
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
{
int yy_is_jam;
char *yy_cp = (yy_c_buf_p);
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 >= 916 )
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 == 915);
return yy_is_jam ? 0 : yy_current_state;
}
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
#else
static int input (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_LVALUE->yy_ch_buf[(yy_n_chars)] )
/* This was really a NUL. */
*(yy_c_buf_p) = '\0';
else
{ /* need more input */
yy_size_t 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. */
sudoersrestart(sudoersin );
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE:
{
if ( sudoerswrap( ) )
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 sudoerstext */
(yy_hold_char) = *++(yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
return c;
}
#endif /* ifndef YY_NO_INPUT */
/** Immediately switch to a different input stream.
* @param input_file A readable stream.
*
* @note This function does not reset the start condition to @c INITIAL .
*/
void sudoersrestart (FILE * input_file )
{
if ( ! YY_CURRENT_BUFFER ){
sudoersensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
sudoers_create_buffer(sudoersin,YY_BUF_SIZE );
}
sudoers_init_buffer(YY_CURRENT_BUFFER,input_file );
sudoers_load_buffer_state( );
}
/** Switch to a different input buffer.
* @param new_buffer The new input buffer.
*
*/
void sudoers_switch_to_buffer (YY_BUFFER_STATE new_buffer )
{
/* TODO. We should be able to replace this entire function body
* with
* sudoerspop_buffer_state();
* sudoerspush_buffer_state(new_buffer);
*/
sudoersensure_buffer_stack ();
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_LVALUE->yy_buf_pos = (yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
YY_CURRENT_BUFFER_LVALUE = new_buffer;
sudoers_load_buffer_state( );
/* We don't actually know whether we did this switch during
* EOF (sudoerswrap()) processing, but the only time this flag
* is looked at is after sudoerswrap() is called, so it's safe
* to go ahead and always set it.
*/
(yy_did_buffer_switch_on_eof) = 1;
}
static void sudoers_load_buffer_state (void)
{
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
sudoersin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
(yy_hold_char) = *(yy_c_buf_p);
}
/** Allocate and initialize an input buffer state.
* @param file A readable stream.
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
*
* @return the allocated buffer state.
*/
YY_BUFFER_STATE sudoers_create_buffer (FILE * file, int size )
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) sudoersalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in sudoers_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 *) sudoersalloc(b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in sudoers_create_buffer()" );
b->yy_is_our_buffer = 1;
sudoers_init_buffer(b,file );
return b;
}
/** Destroy the buffer.
* @param b a buffer created with sudoers_create_buffer()
*
*/
void sudoers_delete_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
return;
if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
sudoersfree((void *) b->yy_ch_buf );
sudoersfree((void *) b );
}
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
* such as during a sudoersrestart() or at EOF.
*/
static void sudoers_init_buffer (YY_BUFFER_STATE b, FILE * file )
{
int oerrno = errno;
sudoers_flush_buffer(b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
/* If b is the current buffer, then sudoers_init_buffer was _probably_
* called from sudoersrestart() or through yy_get_next_buffer.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER){
b->yy_bs_lineno = 1;
b->yy_bs_column = 0;
}
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
errno = oerrno;
}
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
*
*/
void sudoers_flush_buffer (YY_BUFFER_STATE b )
{
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 )
sudoers_load_buffer_state( );
}
/** Pushes the new state onto the stack. The new state becomes
* the current state. This function will allocate the stack
* if necessary.
* @param new_buffer The new state.
*
*/
void sudoerspush_buffer_state (YY_BUFFER_STATE new_buffer )
{
if (new_buffer == NULL)
return;
sudoersensure_buffer_stack();
/* This block is copied from sudoers_switch_to_buffer. */
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
*(yy_c_buf_p) = (yy_hold_char);
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
/* Only push if top exists. Otherwise, replace top. */
if (YY_CURRENT_BUFFER)
(yy_buffer_stack_top)++;
YY_CURRENT_BUFFER_LVALUE = new_buffer;
/* copied from sudoers_switch_to_buffer. */
sudoers_load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
*
*/
void sudoerspop_buffer_state (void)
{
if (!YY_CURRENT_BUFFER)
return;
sudoers_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
if ((yy_buffer_stack_top) > 0)
--(yy_buffer_stack_top);
if (YY_CURRENT_BUFFER) {
sudoers_load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
}
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
static void sudoersensure_buffer_stack (void)
{
yy_size_t num_to_alloc;
if (!(yy_buffer_stack)) {
/* First allocation is just for 2 elements, since we don't know if this
* scanner will even need a stack. We use 2 instead of 1 to avoid an
* immediate realloc on the next call.
*/
num_to_alloc = 1;
(yy_buffer_stack) = (struct yy_buffer_state**)sudoersalloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in sudoersensure_buffer_stack()" );
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
(yy_buffer_stack_max) = num_to_alloc;
(yy_buffer_stack_top) = 0;
return;
}
if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
/* Increase the buffer to prepare for a possible push. */
int grow_size = 8 /* arbitrary grow size */;
num_to_alloc = (yy_buffer_stack_max) + grow_size;
(yy_buffer_stack) = (struct yy_buffer_state**)sudoersrealloc
((yy_buffer_stack),
num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in sudoersensure_buffer_stack()" );
/* zero only the new slots.*/
memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
(yy_buffer_stack_max) = num_to_alloc;
}
}
/** Setup the input buffer state to scan directly from a user-specified character buffer.
* @param base the character buffer
* @param size the size in bytes of the character buffer
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE sudoers_scan_buffer (char * base, yy_size_t size )
{
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) sudoersalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in sudoers_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;
sudoers_switch_to_buffer(b );
return b;
}
/** Setup the input buffer state to scan a string. The next call to sudoerslex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
*
* @return the newly allocated buffer state object.
* @note If you want to scan bytes that may contain NUL values, then use
* sudoers_scan_bytes() instead.
*/
YY_BUFFER_STATE sudoers_scan_string (yyconst char * yystr )
{
return sudoers_scan_bytes(yystr,strlen(yystr) );
}
/** Setup the input buffer state to scan the given bytes. The next call to sudoerslex() will
* scan from a @e copy of @a bytes.
* @param yybytes the byte buffer to scan
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE sudoers_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len )
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
yy_size_t i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = _yybytes_len + 2;
buf = (char *) sudoersalloc(n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in sudoers_scan_bytes()" );
for ( i = 0; i < _yybytes_len; ++i )
buf[i] = yybytes[i];
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
b = sudoers_scan_buffer(buf,n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in sudoers_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;
}
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
static void yy_fatal_error (yyconst char* msg )
{
(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 sudoerstext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
sudoerstext[sudoersleng] = (yy_hold_char); \
(yy_c_buf_p) = sudoerstext + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
sudoersleng = yyless_macro_arg; \
} \
while ( 0 )
/* Accessor methods (get/set functions) to struct members. */
/** Get the current line number.
*
*/
int sudoersget_lineno (void)
{
return sudoerslineno;
}
/** Get the input stream.
*
*/
FILE *sudoersget_in (void)
{
return sudoersin;
}
/** Get the output stream.
*
*/
FILE *sudoersget_out (void)
{
return sudoersout;
}
/** Get the length of the current token.
*
*/
yy_size_t sudoersget_leng (void)
{
return sudoersleng;
}
/** Get the current token.
*
*/
char *sudoersget_text (void)
{
return sudoerstext;
}
/** Set the current line number.
* @param line_number
*
*/
void sudoersset_lineno (int line_number )
{
sudoerslineno = line_number;
}
/** Set the input stream. This does not discard the current
* input buffer.
* @param in_str A readable stream.
*
* @see sudoers_switch_to_buffer
*/
void sudoersset_in (FILE * in_str )
{
sudoersin = in_str ;
}
void sudoersset_out (FILE * out_str )
{
sudoersout = out_str ;
}
int sudoersget_debug (void)
{
return sudoers_flex_debug;
}
void sudoersset_debug (int bdebug )
{
sudoers_flex_debug = bdebug ;
}
static int yy_init_globals (void)
{
/* Initialization is the same as for the non-reentrant scanner.
* This function is called from sudoerslex_destroy(), so don't allocate here.
*/
(yy_buffer_stack) = 0;
(yy_buffer_stack_top) = 0;
(yy_buffer_stack_max) = 0;
(yy_c_buf_p) = (char *) 0;
(yy_init) = 0;
(yy_start) = 0;
/* Defined in main.c */
#ifdef YY_STDINIT
sudoersin = stdin;
sudoersout = stdout;
#else
sudoersin = (FILE *) 0;
sudoersout = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
* sudoerslex_init()
*/
return 0;
}
/* sudoerslex_destroy is for both reentrant and non-reentrant scanners. */
int sudoerslex_destroy (void)
{
/* Pop the buffer stack, destroying each element. */
while(YY_CURRENT_BUFFER){
sudoers_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
sudoerspop_buffer_state();
}
/* Destroy the stack itself. */
sudoersfree((yy_buffer_stack) );
(yy_buffer_stack) = NULL;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
* sudoerslex() is called, initialization will occur. */
yy_init_globals( );
return 0;
}
/*
* Internal utility routines.
*/
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s )
{
int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
void *sudoersalloc (yy_size_t size )
{
return (void *) malloc( size );
}
void *sudoersrealloc (void * ptr, yy_size_t size )
{
/* 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 );
}
void sudoersfree (void * ptr )
{
free( (char *) ptr ); /* see sudoersrealloc() for (char *) cast */
}
#define YYTABLES_NAME "yytables"
#line 762 "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);
dir = opendir(dirpath);
if (dir == NULL) {
if (errno == ENOENT)
goto done;
sudo_warn("%s", dirpath);
goto bad;
}
paths = reallocarray(NULL, max_paths, sizeof(*paths));
if (paths == NULL)
goto oom;
while ((dent = readdir(dir)) != NULL) {
struct path_list *pl;
struct stat sb;
size_t len;
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;
}
len = strlen(dirpath) + 1 + NAMLEN(dent);
if ((path = rcstr_alloc(len)) == NULL)
goto oom;
(void)snprintf(path, len + 1, "%s/%s", dirpath, dent->d_name);
if (stat(path, &sb) != 0 || !S_ISREG(sb.st_mode)) {
rcstr_delref(path);
continue;
}
pl = malloc(sizeof(*pl));
if (pl == NULL) {
rcstr_delref(path);
goto oom;
}
pl->path = path;
if (count >= max_paths) {
struct path_list **tmp;
max_paths <<= 1;
tmp = reallocarray(paths, max_paths, sizeof(*paths));
if (tmp == NULL) {
rcstr_delref(path);
free(pl);
goto oom;
}
paths = tmp;
}
paths[count++] = pl;
}
closedir(dir);
if (count == 0) {
free(paths);
paths = NULL;
}
done:
*pathsp = paths;
debug_return_int(count);
oom:
sudo_warnx(U_("%s: %s"), __func__, U_("unable to allocate memory"));
bad:
sudoerserror(NULL);
if (dir != NULL)
closedir(dir);
for (i = 0; i < count; i++) {
rcstr_delref(paths[i]->path);
free(paths[i]);
}
free(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);
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);
}
free(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);
while (idepth) {
idepth--;
while ((pl = SLIST_FIRST(&istack[idepth].more)) != NULL) {
SLIST_REMOVE_HEAD(&istack[idepth].more, entries);
rcstr_delref(pl->path);
free(pl);
}
rcstr_delref(istack[idepth].path);
if (idepth && !istack[idepth].keepopen)
fclose(istack[idepth].bs->yy_input_file);
sudoers_delete_buffer(istack[idepth].bs);
}
free(istack);
istack = NULL;
istacksize = idepth = 0;
sudolineno = 1;
keepopen = false;
sawspace = false;
continued = false;
digest_type = -1;
prev_state = INITIAL;
debug_return;
}
/*
* Expand any embedded %h (host) escapes in the given path and makes
* a relative path fully-qualified based on the current sudoers file.
* Returns a reference-counted string.
*/
static char *
expand_include(const char *opath, size_t olen)
{
const char *cp, *ep;
char *path, *pp;
int dirlen = 0, len;
size_t shost_len = 0;
bool subst = false;
debug_decl(expand_include, SUDOERS_DEBUG_PARSER);
/* Strip double quotes if present. */
if (*opath == '"') {
opath++;
olen -= 2;
}
/* Relative paths are located in the same dir as the sudoers file. */
if (*opath != '/') {
char *dirend = strrchr(sudoers, '/');
if (dirend != NULL)
dirlen = (int)(dirend - sudoers) + 1;
}
len = olen;
for (cp = opath, ep = opath + olen; cp < ep; cp++) {
if (cp[0] == '%' && cp[1] == 'h') {
shost_len = strlen(user_shost);
len += shost_len - 2;
subst = true;
}
}
/* Make a copy of the fully-qualified path and return it. */
path = pp = rcstr_alloc(len + dirlen);
if (path == NULL) {
sudo_warnx(U_("%s: %s"), __func__, U_("unable to allocate memory"));
sudoerserror(NULL);
debug_return_str(NULL);
}
if (dirlen) {
memcpy(path, sudoers, dirlen);
pp += dirlen;
}
if (subst) {
/* substitute for %h */
cp = opath;
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, opath, len);
pp[len] = '\0';
}
debug_return_str(path);
}
/*
* Open an include file (or file from a directory), push the old
* sudoers file buffer and switch to the new one.
* A missing or insecure include dir is simply ignored.
* Returns false on error, else true.
*/
bool
push_include(const char *opath, bool isdir)
{
struct path_list *pl;
char *path;
FILE *fp;
debug_decl(push_include, SUDOERS_DEBUG_PARSER);
if ((path = expand_include(opath, strlen(opath))) == NULL)
debug_return_bool(false);
/* 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"));
rcstr_delref(path);
debug_return_bool(false);
}
istacksize += SUDOERS_STACK_INCREMENT;
new_istack = reallocarray(istack, istacksize, sizeof(*istack));
if (new_istack == NULL) {
sudo_warnx(U_("%s: %s"), __func__, U_("unable to allocate memory"));
sudoerserror(NULL);
rcstr_delref(path);
debug_return_bool(false);
}
istack = new_istack;
}
SLIST_INIT(&istack[idepth].more);
if (isdir) {
struct stat sb;
int count, status;
status = sudo_secure_dir(path, sudoers_uid, sudoers_gid, &sb);
if (status != SUDO_PATH_SECURE) {
if (sudoers_warnings) {
switch (status) {
case SUDO_PATH_BAD_TYPE:
errno = ENOTDIR;
sudo_warn("%s", path);
break;
case SUDO_PATH_WRONG_OWNER:
sudo_warnx(U_("%s is owned by uid %u, should be %u"),
path, (unsigned int) sb.st_uid,
(unsigned int) sudoers_uid);
break;
case SUDO_PATH_WORLD_WRITABLE:
sudo_warnx(U_("%s is world writable"), path);
break;
case SUDO_PATH_GROUP_WRITABLE:
sudo_warnx(U_("%s is owned by gid %u, should be %u"),
path, (unsigned int) sb.st_gid,
(unsigned int) sudoers_gid);
break;
default:
break;
}
}
/* A missing or insecure include dir is not a fatal error. */
rcstr_delref(path);
debug_return_bool(true);
}
count = switch_dir(&istack[idepth], path);
if (count <= 0) {
/* switch_dir() called sudoerserror() for us */
rcstr_delref(path);
debug_return_bool(count ? false : true);
}
/* Parse the first dir entry we can open, leave the rest for later. */
do {
rcstr_delref(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;
free(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);
rcstr_delref(path);
debug_return_bool(false);
}
}
/* Push the old (current) file and open the new one. */
istack[idepth].path = sudoers; /* push old path (and its ref) */
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);
}
/*
* Restore the previous sudoers file and buffer, or, in the case
* of an includedir, switch to the next file in the dir.
* Returns false if there is nothing to pop, else true.
*/
static bool
pop_include(void)
{
struct path_list *pl;
FILE *fp;
debug_decl(pop_include, SUDOERS_DEBUG_PARSER);
if (idepth == 0 || YY_CURRENT_BUFFER == NULL)
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) {
rcstr_delref(sudoers);
sudoers = pl->path;
sudolineno = 1;
sudoers_switch_to_buffer(sudoers_create_buffer(fp, YY_BUF_SIZE));
free(pl);
break;
}
/* Unable to open path in include dir, go to next one. */
rcstr_delref(pl->path);
free(pl);
}
/* If no path list, just pop the last dir on the stack. */
if (pl == NULL) {
idepth--;
sudoers_switch_to_buffer(istack[idepth].bs);
rcstr_delref(sudoers);
sudoers = istack[idepth].path;
sudolineno = istack[idepth].lineno;
keepopen = istack[idepth].keepopen;
}
debug_return_bool(true);
}
#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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