2 /* $OpenBSD: flex.skl,v 1.11 2010/08/04 18:24:50 millert Exp $ */
4 /* A lexical scanner generated by flex */
6 /* Scanner skeleton version:
7 * $Header: /home/cvs/openbsd/src/usr.bin/lex/flex.skl,v 1.11 2010/08/04 18:24:50 millert Exp $
11 #define YY_FLEX_MAJOR_VERSION 2
12 #define YY_FLEX_MINOR_VERSION 5
18 /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
31 /* Use prototypes in function declarations. */
34 /* The "const" storage-class-modifier is valid. */
37 #else /* ! __cplusplus */
45 #endif /* ! __cplusplus */
64 #define YY_PROTO(proto) proto
66 #define YY_PROTO(proto) ()
69 /* Returned upon end-of-file. */
72 /* Promotes a possibly negative, possibly signed char to an unsigned
73 * integer for use as an array index. If the signed char is negative,
74 * we want to instead treat it as an 8-bit unsigned char, hence the
77 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
79 /* Enter a start condition. This macro really ought to take a parameter,
80 * but we do it the disgusting crufty way forced on us by the ()-less
81 * definition of BEGIN.
83 #define BEGIN yy_start = 1 + 2 *
85 /* Translate the current start state into a value that can be later handed
86 * to BEGIN to return to the state. The YYSTATE alias is for lex
89 #define YY_START ((yy_start - 1) / 2)
90 #define YYSTATE YY_START
92 /* Action number for EOF rule of a given start state. */
93 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
95 /* Special action meaning "start processing a new file". */
96 #define YY_NEW_FILE yyrestart( yyin )
98 #define YY_END_OF_BUFFER_CHAR 0
100 /* Size of default input buffer. */
101 #define YY_BUF_SIZE 16384
103 typedef struct yy_buffer_state *YY_BUFFER_STATE;
106 extern FILE *yyin, *yyout;
108 #define EOB_ACT_CONTINUE_SCAN 0
109 #define EOB_ACT_END_OF_FILE 1
110 #define EOB_ACT_LAST_MATCH 2
112 /* The funky do-while in the following #define is used to turn the definition
113 * int a single C statement (which needs a semi-colon terminator). This
114 * avoids problems with code like:
116 * if ( condition_holds )
119 * do_something_else();
121 * Prior to using the do-while the compiler would get upset at the
122 * "else" because it interpreted the "if" statement as being all
123 * done when it reached the ';' after the yyless() call.
126 /* Return all but the first 'n' matched characters back to the input stream. */
131 /* Undo effects of setting up yytext. */ \
132 *yy_cp = yy_hold_char; \
133 YY_RESTORE_YY_MORE_OFFSET \
134 yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
135 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
139 #define unput(c) yyunput( c, yytext_ptr )
141 /* The following is because we cannot portably get our hands on size_t
142 * (without autoconf's help, which isn't available because we want
143 * flex-generated scanners to compile on their own).
145 typedef unsigned int yy_size_t;
148 struct yy_buffer_state
152 char *yy_ch_buf; /* input buffer */
153 char *yy_buf_pos; /* current position in input buffer */
155 /* Size of input buffer in bytes, not including room for EOB
158 yy_size_t yy_buf_size;
160 /* Number of characters read into yy_ch_buf, not including EOB
165 /* Whether we "own" the buffer - i.e., we know we created it,
166 * and can realloc() it to grow it, and should free() it to
169 int yy_is_our_buffer;
171 /* Whether this is an "interactive" input source; if so, and
172 * if we're using stdio for input, then we want to use getc()
173 * instead of fread(), to make sure we stop fetching input after
176 int yy_is_interactive;
178 /* Whether we're considered to be at the beginning of a line.
179 * If so, '^' rules will be active on the next match, otherwise
184 /* Whether to try to fill the input buffer when we reach the
189 int yy_buffer_status;
190 #define YY_BUFFER_NEW 0
191 #define YY_BUFFER_NORMAL 1
192 /* When an EOF's been seen but there's still some text to process
193 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
194 * shouldn't try reading from the input source any more. We might
195 * still have a bunch of tokens to match, though, because of
196 * possible backing-up.
198 * When we actually see the EOF, we change the status to "new"
199 * (via yyrestart()), so that the user can continue scanning by
200 * just pointing yyin at a new input file.
202 #define YY_BUFFER_EOF_PENDING 2
205 static YY_BUFFER_STATE yy_current_buffer = 0;
207 /* We provide macros for accessing buffer states in case in the
208 * future we want to put the buffer states in a more general
211 #define YY_CURRENT_BUFFER yy_current_buffer
214 /* yy_hold_char holds the character lost when yytext is formed. */
215 static char yy_hold_char;
217 static int yy_n_chars; /* number of characters read into yy_ch_buf */
222 /* Points to current character in buffer. */
223 static char *yy_c_buf_p = (char *) 0;
224 static int yy_init = 1; /* whether we need to initialize */
225 static int yy_start = 0; /* start state number */
227 /* Flag which is used to allow yywrap()'s to do buffer switches
228 * instead of setting up a fresh yyin. A bit of a hack ...
230 static int yy_did_buffer_switch_on_eof;
232 void yyrestart YY_PROTO(( FILE *input_file ));
234 void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
235 void yy_load_buffer_state YY_PROTO(( void ));
236 YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
237 void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
238 void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
239 void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
240 #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
242 YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
243 YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
244 YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
246 static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
247 static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
248 static void yy_flex_free YY_PROTO(( void * ));
250 #define yy_new_buffer yy_create_buffer
252 #define yy_set_interactive(is_interactive) \
254 if ( ! yy_current_buffer ) \
255 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
256 yy_current_buffer->yy_is_interactive = is_interactive; \
259 #define yy_set_bol(at_bol) \
261 if ( ! yy_current_buffer ) \
262 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
263 yy_current_buffer->yy_at_bol = at_bol; \
266 #define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
270 #define YY_SKIP_YYWRAP
271 typedef unsigned char YY_CHAR;
272 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
273 typedef int yy_state_type;
275 #define yytext_ptr yytext
277 static yy_state_type yy_get_previous_state YY_PROTO(( void ));
278 static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
279 static int yy_get_next_buffer YY_PROTO(( void ));
280 static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
282 /* Done after the current pattern has been matched and before the
283 * corresponding action - sets up yytext.
285 #define YY_DO_BEFORE_ACTION \
286 yytext_ptr = yy_bp; \
287 yyleng = (int) (yy_cp - yy_bp); \
288 yy_hold_char = *yy_cp; \
292 #define YY_NUM_RULES 61
293 #define YY_END_OF_BUFFER 62
294 static yyconst short int yy_accept[622] =
296 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
297 0, 0, 62, 49, 57, 56, 55, 48, 60, 32,
298 50, 51, 32, 52, 49, 49, 49, 49, 54, 53,
299 60, 44, 44, 44, 44, 44, 44, 44, 44, 44,
300 44, 60, 49, 49, 57, 60, 44, 44, 44, 44,
301 44, 2, 60, 1, 49, 44, 44, 49, 17, 16,
302 17, 16, 16, 60, 60, 60, 3, 9, 8, 9,
303 4, 9, 5, 60, 13, 13, 13, 11, 12, 49,
304 0, 57, 55, 0, 59, 0, 49, 34, 0, 32,
305 0, 33, 0, 47, 47, 0, 49, 49, 0, 49,
307 49, 49, 49, 0, 37, 44, 44, 44, 44, 44,
308 44, 44, 44, 44, 44, 44, 44, 49, 58, 49,
309 57, 0, 0, 0, 0, 0, 0, 49, 49, 49,
310 49, 49, 2, 1, 0, 1, 45, 45, 0, 49,
311 17, 17, 15, 14, 15, 0, 0, 3, 9, 0,
312 6, 7, 9, 9, 13, 0, 13, 13, 0, 10,
313 0, 0, 0, 34, 34, 0, 0, 49, 49, 49,
314 49, 49, 0, 0, 37, 37, 44, 39, 44, 44,
315 44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
316 49, 0, 0, 0, 0, 0, 0, 49, 49, 49,
318 49, 49, 0, 49, 10, 0, 49, 49, 49, 49,
319 49, 49, 0, 38, 38, 38, 0, 0, 37, 37,
320 37, 37, 37, 37, 37, 44, 44, 44, 44, 44,
321 44, 44, 44, 44, 44, 40, 44, 41, 49, 0,
322 0, 0, 0, 0, 0, 49, 49, 49, 49, 49,
323 49, 49, 0, 0, 38, 38, 38, 0, 37, 37,
324 0, 37, 37, 37, 37, 37, 37, 37, 37, 37,
325 37, 37, 0, 25, 44, 44, 44, 44, 44, 44,
326 44, 44, 42, 44, 49, 0, 0, 0, 0, 49,
327 49, 49, 49, 49, 49, 49, 49, 0, 38, 0,
329 37, 37, 37, 0, 0, 0, 37, 37, 37, 37,
330 37, 37, 37, 37, 37, 37, 37, 37, 37, 44,
331 44, 44, 44, 44, 44, 44, 44, 44, 49, 0,
332 0, 0, 49, 49, 49, 35, 35, 35, 0, 0,
333 37, 37, 37, 37, 37, 37, 37, 0, 0, 0,
334 0, 0, 37, 37, 37, 37, 37, 37, 37, 37,
335 37, 37, 37, 37, 37, 37, 44, 44, 44, 0,
336 24, 44, 44, 44, 44, 0, 23, 0, 26, 49,
337 0, 0, 0, 49, 49, 49, 49, 35, 35, 35,
338 35, 0, 37, 0, 37, 37, 37, 37, 37, 37,
340 37, 37, 37, 37, 37, 0, 0, 0, 37, 37,
341 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
342 37, 44, 44, 44, 44, 44, 44, 44, 46, 0,
343 0, 0, 49, 20, 45, 36, 36, 36, 36, 37,
344 0, 0, 0, 37, 37, 37, 37, 37, 37, 37,
345 37, 37, 37, 37, 37, 37, 0, 0, 0, 0,
346 0, 37, 37, 37, 37, 37, 37, 37, 37, 44,
347 44, 44, 44, 44, 0, 22, 0, 27, 0, 20,
348 0, 0, 49, 0, 49, 49, 49, 36, 36, 36,
349 36, 0, 0, 0, 0, 0, 37, 37, 37, 37,
351 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
352 37, 37, 37, 37, 37, 37, 43, 0, 30, 44,
353 44, 44, 0, 0, 0, 18, 0, 21, 20, 0,
354 0, 0, 0, 0, 20, 0, 49, 49, 49, 0,
355 0, 0, 37, 37, 37, 37, 37, 37, 37, 37,
356 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
357 0, 28, 44, 44, 21, 0, 0, 20, 49, 49,
358 49, 49, 49, 0, 0, 0, 0, 0, 37, 37,
359 37, 37, 37, 37, 37, 37, 0, 31, 44, 0,
360 49, 49, 49, 37, 37, 37, 37, 37, 37, 0,
362 29, 0, 0, 19, 49, 49, 49, 49, 49, 37,
363 37, 37, 37, 37, 35, 35, 35, 35, 35, 35,
367 static yyconst int yy_ec[256] =
369 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
370 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
371 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
372 1, 2, 4, 5, 6, 1, 7, 1, 1, 8,
373 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
374 19, 20, 21, 22, 22, 22, 23, 24, 1, 1,
375 25, 26, 10, 27, 28, 29, 30, 31, 32, 29,
376 33, 34, 35, 36, 36, 37, 38, 39, 40, 41,
377 36, 42, 43, 44, 45, 46, 47, 48, 49, 36,
378 10, 50, 10, 1, 51, 1, 52, 53, 54, 55,
380 56, 57, 58, 58, 59, 58, 58, 60, 61, 62,
381 63, 58, 58, 64, 65, 66, 67, 58, 58, 58,
382 58, 58, 1, 1, 1, 1, 1, 1, 1, 1,
383 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
384 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
385 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
386 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
387 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
388 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
389 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
391 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
392 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
393 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
394 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
395 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
399 static yyconst int yy_meta[68] =
401 1, 2, 3, 4, 5, 6, 1, 7, 7, 1,
402 1, 8, 1, 9, 10, 11, 11, 11, 11, 11,
403 11, 11, 11, 12, 13, 7, 1, 11, 11, 11,
404 11, 11, 1, 1, 1, 1, 1, 1, 1, 1,
405 1, 1, 1, 1, 1, 1, 1, 1, 1, 14,
406 15, 16, 16, 16, 16, 16, 16, 15, 15, 15,
407 15, 15, 15, 15, 15, 15, 15
410 static yyconst short int yy_base[686] =
412 0, 66, 68, 76, 119, 124, 173, 239, 148, 197,
413 82, 90, 2937, 2886, 2933, 3595, 2929, 3595, 165, 65,
414 3595, 3595, 2882, 3595, 130, 293, 173, 146, 2907, 3595,
415 3595, 350, 2893, 42, 402, 41, 2889, 74, 2888, 2895,
416 2876, 458, 197, 57, 219, 482, 38, 207, 2854, 37,
417 2851, 117, 249, 2880, 326, 2841, 2852, 105, 0, 3595,
418 2875, 3595, 0, 469, 424, 143, 0, 2828, 3595, 48,
419 3595, 223, 3595, 155, 2827, 202, 97, 3595, 252, 2817,
420 504, 2855, 2852, 2852, 3595, 258, 504, 312, 526, 201,
421 548, 2796, 557, 528, 2795, 582, 579, 614, 2820, 2829,
423 593, 601, 266, 2818, 182, 656, 0, 2796, 2791, 2766,
424 2761, 296, 2727, 2725, 2713, 2696, 2691, 426, 3595, 87,
425 659, 2659, 2663, 2655, 2650, 2651, 257, 196, 318, 276,
426 258, 288, 436, 2694, 631, 2693, 655, 2644, 690, 303,
427 0, 2681, 168, 3595, 3595, 701, 352, 0, 2634, 723,
428 3595, 3595, 2633, 447, 2632, 2676, 467, 461, 433, 2670,
429 2659, 2600, 720, 733, 206, 755, 759, 771, 781, 791,
430 828, 2581, 2570, 870, 453, 913, 955, 0, 2563, 2557,
431 2540, 2523, 2530, 2541, 2536, 2516, 2502, 2496, 2475, 2473,
432 277, 2442, 2436, 2402, 2404, 2407, 477, 436, 2405, 424,
434 401, 292, 813, 488, 2454, 2450, 845, 438, 855, 890,
435 756, 465, 2428, 2418, 930, 554, 2409, 2408, 463, 898,
436 999, 939, 972, 1042, 980, 2403, 490, 2378, 500, 2380,
437 2338, 2327, 2325, 2321, 2310, 0, 2305, 0, 508, 2274,
438 2238, 2212, 2211, 2176, 515, 517, 615, 527, 529, 1018,
439 1061, 1086, 2212, 2210, 1026, 2209, 2203, 2171, 2166, 565,
440 1069, 754, 1096, 802, 1123, 0, 1106, 1134, 1151, 1159,
441 1177, 1196, 601, 3595, 2136, 2137, 2127, 2131, 2090, 2090,
442 2084, 2078, 0, 2062, 607, 2056, 2024, 2025, 573, 576,
443 578, 676, 1204, 591, 1221, 1239, 1231, 2064, 2031, 2006,
445 2004, 1274, 676, 1256, 1293, 1318, 682, 808, 815, 1301,
446 819, 1328, 0, 1339, 1350, 1367, 1247, 1393, 1377, 1955,
447 1915, 1888, 742, 692, 1884, 1891, 794, 980, 777, 1889,
448 1856, 652, 945, 680, 820, 1411, 1420, 1436, 1842, 1824,
449 1800, 1446, 1473, 1455, 1266, 1515, 1492, 1500, 1809, 1534,
450 1559, 1544, 1009, 1052, 1569, 1571, 1580, 1590, 1601, 0,
451 1612, 1623, 1590, 1463, 1666, 1642, 1762, 1737, 1740, 1108,
452 3595, 1696, 1672, 1662, 1628, 1157, 3595, 1158, 3595, 774,
453 1514, 1500, 730, 1152, 697, 913, 1650, 805, 1686, 1709,
454 1695, 1516, 1500, 1721, 1222, 1730, 1474, 1744, 0, 830,
456 1755, 1772, 1571, 1797, 1782, 1816, 1841, 1851, 1284, 1377,
457 1832, 1861, 1861, 1872, 1883, 0, 1894, 1905, 1872, 1824,
458 1924, 1414, 1400, 1375, 1336, 1331, 1159, 1483, 1312, 1274,
459 1260, 1539, 606, 1730, 1238, 1949, 1959, 1969, 1984, 1256,
460 1994, 2004, 2019, 1245, 1535, 1915, 1932, 1950, 2029, 0,
461 874, 2040, 2057, 2065, 2082, 2101, 2109, 1214, 2126, 2136,
462 2146, 1633, 1675, 2154, 924, 966, 2165, 0, 1003, 1092,
463 1731, 1087, 1056, 1052, 2042, 3595, 2063, 3595, 1017, 2147,
464 1126, 624, 1311, 2187, 2192, 2183, 1756, 2193, 2203, 2230,
465 1979, 2238, 992, 2248, 2265, 2275, 830, 811, 1970, 2194,
467 2281, 2214, 2291, 0, 1111, 2302, 2319, 2256, 2344, 2329,
468 2362, 2371, 2387, 1807, 813, 1170, 0, 2065, 3595, 2228,
469 738, 713, 680, 731, 1201, 3595, 900, 653, 2409, 2414,
470 2419, 2424, 2418, 2436, 2445, 2446, 2459, 2469, 2480, 2494,
471 2504, 2515, 569, 531, 2215, 2217, 2523, 2221, 2533, 0,
472 1278, 2544, 2561, 2569, 2588, 519, 2597, 2606, 2615, 492,
473 2304, 3595, 2393, 452, 3595, 1416, 2621, 2629, 2637, 1981,
474 2647, 2657, 2672, 2682, 345, 2692, 2707, 2717, 305, 264,
475 2303, 245, 191, 2725, 0, 1477, 2441, 3595, 2444, 1632,
476 2735, 2745, 2755, 2770, 2780, 2790, 90, 0, 92, 2482,
478 3595, 100, 1647, 3595, 2798, 1982, 2808, 2818, 2833, 3595,
479 2843, 2853, 2763, 3595, 2868, 2876, 2884, 19, 2892, 2903,
480 3595, 2953, 2969, 2985, 3001, 3017, 3033, 3049, 3065, 3081,
481 3087, 3103, 3119, 1676, 3135, 3151, 3167, 3183, 3199, 3215,
482 3231, 3237, 3244, 3260, 3276, 3282, 3289, 3295, 3301, 3307,
483 3314, 3320, 3326, 3332, 3339, 3347, 3353, 3359, 3365, 3372,
484 3380, 3386, 3392, 3399, 3407, 3413, 3421, 3428, 3436, 3442,
485 3450, 3457, 3465, 3481, 3497, 3513, 3519, 3527, 3534, 3540,
486 3548, 3554, 3562, 3578, 2159
489 static yyconst short int yy_def[686] =
491 621, 1, 1, 1, 622, 622, 623, 623, 624, 624,
492 625, 625, 621, 626, 621, 621, 621, 621, 627, 628,
493 621, 621, 629, 621, 630, 626, 26, 26, 631, 621,
494 621, 621, 32, 32, 32, 35, 35, 35, 35, 35,
495 35, 626, 26, 626, 621, 627, 32, 32, 35, 35,
496 35, 621, 621, 621, 632, 35, 35, 626, 633, 621,
497 633, 621, 633, 621, 627, 621, 634, 635, 621, 635,
498 621, 635, 621, 636, 637, 637, 637, 621, 621, 626,
499 626, 621, 621, 638, 621, 639, 621, 628, 621, 640,
500 628, 629, 629, 630, 641, 626, 626, 26, 631, 98,
502 98, 98, 98, 642, 643, 35, 35, 35, 35, 35,
503 35, 35, 35, 35, 35, 35, 35, 626, 621, 626,
504 621, 621, 621, 621, 621, 621, 638, 626, 98, 626,
505 626, 626, 621, 621, 621, 621, 632, 644, 626, 626,
506 633, 633, 621, 621, 621, 639, 621, 634, 635, 635,
507 621, 621, 635, 635, 637, 621, 637, 637, 621, 621,
508 638, 645, 621, 621, 640, 640, 621, 626, 626, 626,
509 98, 171, 646, 621, 647, 621, 106, 35, 35, 35,
510 35, 35, 35, 35, 35, 35, 35, 35, 35, 35,
511 626, 621, 621, 621, 621, 621, 638, 626, 171, 626,
513 626, 626, 621, 626, 621, 645, 626, 626, 626, 626,
514 626, 626, 648, 649, 649, 215, 650, 649, 651, 176,
515 621, 221, 221, 621, 221, 35, 35, 35, 35, 35,
516 35, 35, 35, 35, 35, 35, 35, 35, 626, 621,
517 621, 621, 621, 621, 638, 626, 626, 626, 626, 626,
518 626, 626, 621, 652, 652, 255, 652, 653, 654, 655,
519 621, 656, 224, 656, 656, 265, 656, 621, 268, 268,
520 621, 268, 621, 621, 35, 35, 35, 35, 35, 35,
521 35, 35, 35, 35, 626, 621, 621, 621, 638, 626,
522 626, 626, 626, 626, 626, 626, 626, 657, 657, 658,
524 659, 621, 621, 621, 621, 621, 660, 660, 661, 271,
525 661, 661, 312, 661, 621, 315, 315, 621, 315, 35,
526 35, 35, 35, 35, 35, 35, 35, 35, 626, 621,
527 621, 638, 626, 626, 626, 626, 626, 626, 621, 662,
528 663, 302, 621, 343, 343, 621, 343, 621, 621, 621,
529 621, 621, 621, 664, 664, 665, 318, 665, 665, 359,
530 665, 621, 362, 362, 621, 362, 35, 35, 35, 621,
531 621, 35, 35, 35, 35, 621, 621, 621, 621, 626,
532 621, 621, 638, 626, 626, 626, 626, 626, 626, 626,
533 626, 621, 666, 621, 667, 346, 667, 667, 398, 398,
535 621, 401, 401, 621, 401, 621, 621, 621, 621, 668,
536 668, 669, 365, 669, 669, 415, 669, 621, 418, 418,
537 418, 35, 35, 35, 35, 35, 35, 35, 626, 621,
538 621, 638, 626, 626, 626, 626, 626, 626, 626, 621,
539 621, 621, 621, 670, 670, 671, 404, 671, 671, 449,
540 449, 621, 452, 452, 621, 452, 621, 621, 621, 621,
541 621, 621, 672, 672, 673, 673, 673, 467, 467, 35,
542 35, 35, 35, 35, 621, 621, 621, 621, 621, 621,
543 674, 638, 626, 675, 676, 626, 626, 626, 626, 626,
544 626, 621, 621, 621, 621, 621, 621, 677, 677, 678,
546 455, 678, 678, 503, 503, 621, 506, 506, 621, 506,
547 621, 621, 621, 621, 679, 679, 35, 621, 621, 35,
548 35, 35, 621, 674, 674, 621, 638, 626, 675, 675,
549 675, 675, 621, 675, 676, 676, 626, 626, 626, 621,
550 621, 621, 621, 680, 680, 681, 509, 681, 681, 549,
551 549, 621, 552, 552, 552, 621, 621, 621, 621, 621,
552 621, 621, 35, 35, 621, 638, 621, 621, 626, 626,
553 626, 626, 626, 621, 621, 621, 621, 621, 621, 682,
554 682, 683, 683, 683, 584, 584, 621, 621, 35, 684,
555 626, 626, 626, 621, 621, 621, 621, 685, 685, 621,
557 621, 684, 684, 621, 626, 626, 626, 626, 626, 621,
558 621, 621, 621, 621, 626, 626, 626, 626, 626, 626,
559 0, 621, 621, 621, 621, 621, 621, 621, 621, 621,
560 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
561 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
562 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
563 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
564 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
565 621, 621, 621, 621, 621
568 static yyconst short int yy_nxt[3663] =
570 14, 15, 16, 17, 18, 19, 20, 21, 22, 14,
571 23, 24, 14, 14, 25, 26, 27, 28, 26, 26,
572 26, 26, 26, 29, 30, 31, 14, 32, 33, 33,
573 33, 34, 35, 35, 35, 35, 36, 35, 37, 35,
574 38, 39, 40, 41, 35, 35, 35, 35, 35, 42,
575 14, 43, 43, 43, 43, 43, 43, 14, 14, 14,
576 14, 14, 14, 14, 44, 14, 14, 45, 81, 52,
577 89, 46, 151, 53, 107, 110, 115, 52, 107, 54,
578 111, 53, 55, 76, 16, 77, 78, 54, 90, 109,
579 55, 76, 16, 77, 78, 47, 48, 150, 128, 49,
581 158, 113, 604, 131, 56, 394, 81, 50, 57, 35,
582 51, 35, 56, 547, 91, 114, 57, 35, 133, 35,
583 15, 60, 61, 120, 62, 15, 60, 61, 134, 62,
584 62, 79, 58, 95, 95, 62, 81, 95, 95, 79,
585 58, 191, 62, 63, 147, 119, 156, 62, 63, 15,
586 16, 17, 69, 65, 81, 95, 154, 119, 70, 71,
587 72, 102, 102, 102, 102, 102, 103, 85, 64, 147,
588 119, 140, 73, 64, 15, 16, 17, 86, 65, 96,
589 87, 87, 87, 87, 87, 87, 87, 87, 101, 101,
590 101, 101, 101, 101, 101, 101, 174, 74, 15, 16,
592 17, 69, 65, 157, 621, 176, 89, 70, 71, 72,
593 80, 621, 100, 100, 100, 100, 100, 100, 100, 100,
594 121, 73, 66, 67, 67, 67, 67, 67, 67, 67,
595 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
596 15, 16, 17, 107, 65, 81, 74, 152, 122, 123,
597 166, 156, 124, 159, 160, 166, 155, 198, 394, 85,
598 125, 135, 129, 126, 87, 87, 87, 87, 87, 87,
599 87, 87, 150, 87, 87, 87, 87, 87, 87, 87,
600 87, 172, 172, 172, 172, 172, 172, 547, 66, 67,
601 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
603 67, 67, 67, 67, 67, 67, 97, 81, 98, 98,
604 98, 98, 98, 98, 98, 98, 99, 621, 197, 201,
605 100, 100, 100, 100, 100, 81, 81, 182, 501, 138,
606 138, 80, 183, 138, 138, 621, 184, 81, 185, 239,
607 200, 81, 81, 202, 100, 100, 100, 100, 100, 100,
608 80, 138, 81, 147, 119, 246, 80, 204, 574, 80,
609 80, 91, 80, 80, 80, 106, 106, 106, 106, 106,
610 106, 106, 106, 99, 199, 139, 80, 106, 106, 106,
611 106, 106, 107, 107, 107, 107, 108, 107, 107, 107,
612 107, 107, 107, 107, 107, 107, 107, 107, 107, 81,
614 107, 100, 100, 100, 100, 100, 100, 80, 80, 80,
615 80, 80, 80, 80, 80, 80, 80, 107, 107, 107,
616 107, 107, 107, 107, 107, 621, 85, 147, 119, 107,
617 107, 107, 107, 107, 159, 160, 146, 133, 107, 621,
618 621, 621, 621, 621, 621, 621, 621, 134, 147, 119,
619 81, 207, 248, 80, 80, 80, 80, 80, 80, 118,
620 119, 80, 80, 80, 158, 80, 80, 174, 157, 80,
621 143, 119, 144, 81, 145, 81, 220, 174, 144, 85,
622 145, 80, 80, 80, 85, 81, 220, 81, 99, 246,
623 246, 273, 145, 145, 86, 589, 150, 87, 87, 87,
625 87, 87, 87, 87, 87, 80, 174, 80, 80, 80,
626 156, 80, 80, 274, 81, 80, 156, 85, 145, 87,
627 87, 87, 87, 87, 87, 87, 87, 80, 80, 80,
628 245, 95, 95, 174, 276, 95, 95, 81, 163, 277,
629 127, 164, 164, 164, 164, 164, 164, 164, 164, 88,
630 249, 88, 88, 95, 501, 88, 88, 81, 92, 88,
631 92, 92, 92, 285, 92, 92, 81, 290, 92, 257,
632 257, 257, 88, 88, 289, 85, 81, 96, 81, 174,
633 92, 92, 92, 94, 292, 80, 80, 94, 220, 80,
634 80, 246, 447, 94, 168, 169, 170, 168, 168, 168,
636 168, 168, 273, 333, 293, 94, 94, 80, 172, 172,
637 172, 172, 172, 172, 172, 172, 172, 172, 172, 172,
638 172, 172, 172, 172, 274, 81, 85, 81, 81, 171,
639 171, 171, 171, 171, 171, 171, 171, 334, 99, 332,
640 81, 171, 171, 171, 171, 171, 87, 87, 87, 87,
641 87, 87, 87, 87, 85, 81, 81, 483, 138, 138,
642 121, 329, 138, 138, 81, 171, 171, 171, 171, 171,
643 171, 177, 177, 177, 177, 177, 177, 177, 177, 99,
644 138, 291, 527, 177, 177, 177, 177, 177, 122, 123,
645 174, 137, 124, 80, 80, 137, 174, 80, 80, 220,
647 125, 137, 81, 126, 139, 263, 383, 171, 171, 171,
648 171, 171, 171, 137, 137, 80, 621, 621, 621, 621,
649 621, 621, 621, 621, 149, 81, 372, 149, 149, 81,
650 335, 373, 85, 526, 149, 164, 164, 164, 164, 164,
651 164, 164, 164, 370, 565, 385, 81, 149, 164, 164,
652 164, 164, 164, 164, 164, 164, 165, 564, 165, 165,
653 95, 434, 165, 165, 95, 371, 165, 261, 174, 207,
654 95, 208, 208, 208, 208, 208, 208, 263, 165, 165,
655 165, 563, 95, 95, 207, 432, 208, 208, 208, 208,
656 208, 208, 208, 208, 207, 376, 209, 209, 209, 209,
658 209, 209, 209, 209, 207, 81, 210, 210, 210, 210,
659 210, 211, 208, 208, 138, 621, 174, 377, 138, 387,
660 81, 261, 174, 81, 138, 263, 81, 174, 261, 174,
661 81, 263, 621, 174, 447, 380, 138, 138, 310, 429,
662 81, 80, 310, 212, 212, 212, 212, 212, 212, 212,
663 212, 444, 444, 396, 81, 212, 212, 212, 212, 212,
664 250, 251, 252, 250, 250, 250, 250, 250, 207, 81,
665 208, 208, 208, 208, 208, 208, 208, 208, 386, 212,
666 212, 212, 212, 212, 212, 214, 215, 216, 216, 216,
667 216, 216, 216, 217, 81, 498, 498, 218, 218, 218,
669 218, 218, 85, 207, 81, 208, 208, 208, 208, 208,
670 208, 208, 208, 225, 225, 225, 225, 225, 225, 225,
671 225, 218, 218, 218, 218, 218, 218, 174, 221, 222,
672 223, 221, 221, 221, 221, 221, 224, 261, 174, 81,
673 225, 225, 225, 225, 225, 255, 255, 256, 257, 257,
674 257, 257, 257, 217, 265, 265, 265, 265, 265, 265,
675 265, 265, 81, 566, 225, 225, 225, 225, 225, 225,
676 226, 226, 226, 226, 226, 226, 226, 226, 435, 621,
677 174, 378, 226, 226, 226, 226, 226, 266, 266, 266,
678 266, 266, 267, 621, 81, 264, 264, 264, 264, 264,
680 264, 264, 264, 379, 384, 492, 212, 212, 212, 212,
681 212, 212, 261, 174, 262, 262, 262, 262, 262, 262,
682 262, 262, 263, 174, 515, 515, 264, 264, 264, 264,
683 264, 293, 263, 294, 294, 294, 294, 294, 294, 294,
684 294, 299, 299, 299, 299, 299, 299, 299, 299, 217,
685 264, 264, 264, 264, 264, 264, 174, 268, 269, 270,
686 268, 268, 268, 268, 268, 271, 174, 81, 523, 272,
687 272, 272, 272, 272, 293, 310, 295, 295, 295, 295,
688 295, 295, 295, 295, 304, 305, 306, 304, 304, 304,
689 304, 304, 522, 272, 272, 272, 272, 272, 272, 293,
691 521, 296, 296, 296, 296, 296, 297, 294, 294, 370,
692 81, 272, 272, 272, 272, 272, 272, 272, 272, 261,
693 174, 308, 308, 308, 308, 308, 308, 525, 526, 263,
694 520, 371, 544, 544, 517, 81, 261, 174, 308, 308,
695 308, 308, 308, 308, 308, 308, 263, 261, 174, 309,
696 309, 309, 309, 309, 309, 309, 309, 310, 376, 378,
697 475, 311, 311, 311, 311, 311, 312, 312, 312, 312,
698 312, 312, 312, 312, 313, 313, 313, 313, 313, 314,
699 377, 379, 476, 261, 174, 311, 311, 311, 311, 311,
700 311, 174, 315, 316, 317, 315, 315, 315, 315, 315,
702 318, 81, 525, 526, 319, 319, 319, 319, 319, 621,
703 433, 311, 311, 311, 311, 311, 311, 311, 311, 336,
704 337, 338, 336, 336, 336, 336, 336, 457, 319, 319,
705 319, 319, 319, 319, 293, 394, 294, 294, 294, 294,
706 294, 294, 294, 294, 293, 396, 294, 294, 294, 294,
707 294, 294, 293, 81, 294, 294, 294, 294, 294, 294,
708 294, 294, 360, 360, 360, 360, 360, 361, 396, 348,
709 81, 349, 349, 349, 349, 349, 349, 349, 349, 342,
710 81, 399, 399, 399, 399, 399, 400, 81, 81, 343,
711 344, 345, 343, 343, 343, 343, 343, 346, 174, 580,
713 580, 347, 347, 347, 347, 347, 348, 310, 350, 350,
714 350, 350, 350, 350, 350, 350, 319, 319, 319, 319,
715 319, 319, 319, 319, 480, 347, 347, 347, 347, 347,
716 347, 348, 479, 351, 351, 351, 351, 351, 352, 349,
717 349, 261, 174, 355, 355, 355, 355, 355, 355, 355,
718 355, 310, 261, 174, 355, 355, 355, 355, 355, 355,
719 81, 81, 310, 261, 174, 356, 356, 356, 356, 356,
720 356, 356, 356, 357, 474, 528, 473, 358, 358, 358,
721 358, 358, 359, 359, 359, 359, 359, 359, 359, 359,
722 621, 174, 358, 358, 358, 358, 358, 358, 358, 358,
724 357, 358, 358, 358, 358, 358, 358, 174, 362, 363,
725 364, 362, 362, 362, 362, 362, 365, 590, 85, 472,
726 366, 366, 366, 366, 366, 387, 388, 388, 388, 388,
727 388, 388, 388, 388, 387, 389, 389, 389, 389, 389,
728 389, 389, 389, 471, 366, 366, 366, 366, 366, 366,
729 387, 390, 390, 390, 390, 390, 391, 388, 388, 470,
730 81, 347, 347, 347, 347, 347, 347, 347, 347, 81,
731 398, 398, 398, 398, 398, 398, 398, 398, 416, 416,
732 416, 416, 416, 417, 477, 81, 394, 621, 395, 395,
733 395, 395, 395, 395, 395, 395, 396, 396, 598, 598,
735 397, 397, 397, 397, 397, 621, 478, 397, 397, 397,
736 397, 397, 397, 397, 397, 406, 407, 408, 406, 406,
737 406, 406, 406, 342, 397, 397, 397, 397, 397, 397,
738 401, 402, 403, 401, 401, 401, 401, 401, 404, 259,
739 481, 85, 405, 405, 405, 405, 405, 348, 394, 349,
740 349, 349, 349, 349, 349, 349, 349, 348, 396, 349,
741 349, 349, 349, 349, 349, 431, 405, 405, 405, 405,
742 405, 405, 348, 430, 349, 349, 349, 349, 349, 349,
743 349, 349, 261, 174, 261, 174, 450, 450, 450, 450,
744 450, 451, 310, 482, 357, 366, 366, 366, 366, 366,
746 366, 366, 366, 621, 174, 415, 415, 415, 415, 415,
747 415, 415, 415, 357, 261, 174, 411, 411, 411, 411,
748 411, 411, 411, 411, 357, 261, 174, 411, 411, 411,
749 411, 411, 411, 603, 604, 357, 261, 174, 412, 412,
750 412, 412, 412, 412, 412, 412, 413, 174, 603, 604,
751 414, 414, 414, 414, 414, 621, 357, 414, 414, 414,
752 414, 414, 414, 414, 414, 436, 437, 438, 439, 436,
753 436, 436, 436, 428, 414, 414, 414, 414, 414, 414,
754 174, 418, 419, 420, 418, 418, 418, 418, 418, 174,
755 148, 148, 427, 421, 421, 421, 421, 421, 413, 81,
757 387, 388, 388, 388, 388, 388, 388, 388, 388, 387,
758 388, 388, 388, 388, 388, 388, 426, 421, 421, 421,
759 421, 421, 421, 387, 388, 388, 388, 388, 388, 388,
760 388, 388, 518, 484, 425, 81, 441, 442, 443, 441,
761 441, 441, 441, 441, 81, 405, 405, 405, 405, 405,
762 405, 405, 405, 484, 519, 484, 485, 394, 81, 445,
763 445, 445, 445, 445, 445, 445, 445, 396, 394, 486,
764 446, 446, 446, 446, 446, 446, 446, 446, 447, 81,
765 424, 423, 448, 448, 448, 448, 448, 449, 449, 449,
766 449, 449, 449, 449, 449, 621, 422, 448, 448, 448,
768 448, 448, 448, 448, 448, 81, 448, 448, 448, 448,
769 448, 448, 452, 453, 454, 452, 452, 452, 452, 452,
770 455, 174, 348, 342, 456, 456, 456, 456, 456, 457,
771 413, 458, 458, 458, 458, 458, 458, 458, 458, 468,
772 468, 468, 468, 468, 469, 261, 174, 259, 456, 456,
773 456, 456, 456, 456, 457, 357, 459, 459, 459, 459,
774 459, 459, 459, 459, 457, 217, 460, 460, 460, 460,
775 460, 461, 458, 458, 261, 174, 421, 421, 421, 421,
776 421, 421, 421, 421, 413, 621, 174, 467, 467, 467,
777 467, 467, 467, 467, 467, 413, 261, 174, 464, 464,
779 464, 464, 464, 464, 464, 464, 413, 261, 174, 464,
780 464, 464, 464, 464, 464, 382, 381, 413, 261, 174,
781 465, 465, 465, 465, 465, 465, 465, 465, 394, 375,
782 374, 369, 466, 466, 466, 466, 466, 621, 447, 466,
783 466, 466, 466, 466, 466, 466, 466, 456, 456, 456,
784 456, 456, 456, 456, 456, 368, 466, 466, 466, 466,
785 466, 466, 486, 621, 487, 487, 487, 487, 487, 487,
786 487, 487, 486, 447, 488, 488, 488, 488, 488, 488,
787 488, 488, 486, 394, 489, 489, 489, 489, 489, 490,
788 491, 491, 486, 447, 569, 605, 367, 486, 81, 491,
790 491, 491, 487, 487, 487, 487, 487, 492, 81, 493,
791 493, 493, 493, 493, 493, 493, 493, 492, 81, 494,
792 494, 494, 494, 494, 494, 494, 494, 342, 81, 259,
793 81, 81, 492, 81, 495, 495, 495, 495, 495, 496,
794 493, 493, 394, 475, 499, 499, 499, 499, 499, 499,
795 499, 499, 447, 394, 217, 500, 500, 500, 500, 500,
796 500, 500, 500, 501, 477, 476, 518, 502, 502, 502,
797 502, 502, 503, 503, 503, 503, 503, 503, 503, 503,
798 504, 504, 504, 504, 504, 505, 478, 217, 519, 286,
799 331, 502, 502, 502, 502, 502, 502, 506, 507, 508,
801 506, 506, 506, 506, 506, 509, 330, 328, 327, 510,
802 510, 510, 510, 510, 621, 326, 502, 502, 502, 502,
803 502, 502, 502, 502, 511, 512, 513, 511, 511, 511,
804 511, 511, 325, 510, 510, 510, 510, 510, 510, 457,
805 324, 458, 458, 458, 458, 458, 458, 458, 458, 457,
806 484, 458, 458, 458, 458, 458, 458, 458, 458, 457,
807 323, 458, 458, 458, 458, 458, 458, 261, 174, 614,
808 484, 322, 484, 484, 614, 321, 320, 413, 261, 174,
809 516, 516, 516, 516, 516, 516, 516, 516, 530, 302,
810 531, 532, 533, 530, 259, 531, 532, 533, 537, 538,
812 539, 537, 537, 537, 537, 537, 486, 394, 487, 487,
813 487, 487, 487, 487, 487, 487, 486, 501, 487, 487,
814 487, 487, 487, 487, 487, 487, 217, 621, 394, 561,
815 394, 298, 81, 217, 621, 105, 534, 501, 501, 286,
816 547, 536, 81, 486, 547, 487, 487, 487, 487, 487,
817 487, 562, 81, 540, 541, 542, 540, 540, 540, 540,
818 540, 492, 288, 493, 493, 493, 493, 493, 493, 493,
819 493, 550, 550, 550, 550, 550, 551, 286, 492, 81,
820 493, 493, 493, 493, 493, 493, 493, 493, 492, 287,
821 493, 493, 493, 493, 493, 493, 510, 510, 510, 510,
823 510, 510, 510, 510, 394, 561, 545, 545, 545, 545,
824 545, 545, 545, 545, 501, 394, 394, 546, 546, 546,
825 546, 546, 546, 546, 546, 547, 547, 562, 286, 548,
826 548, 548, 548, 548, 549, 549, 549, 549, 549, 549,
827 549, 549, 621, 284, 548, 548, 548, 548, 548, 548,
828 548, 548, 283, 548, 548, 548, 548, 548, 548, 552,
829 553, 554, 552, 552, 552, 552, 552, 282, 281, 280,
830 279, 555, 555, 555, 555, 555, 174, 556, 556, 556,
831 556, 556, 556, 556, 556, 174, 557, 557, 557, 557,
832 557, 557, 557, 557, 587, 555, 555, 555, 555, 555,
834 555, 174, 558, 558, 558, 558, 558, 559, 556, 556,
835 621, 278, 621, 621, 621, 530, 588, 531, 532, 533,
836 621, 275, 531, 532, 533, 621, 99, 621, 621, 533,
837 567, 217, 259, 568, 568, 568, 568, 568, 568, 568,
838 568, 217, 587, 529, 529, 600, 621, 529, 621, 621,
839 621, 105, 85, 535, 535, 205, 247, 535, 534, 529,
840 529, 529, 244, 534, 588, 243, 242, 601, 534, 535,
841 535, 535, 569, 534, 570, 570, 570, 570, 570, 570,
842 570, 570, 569, 600, 571, 571, 571, 571, 571, 571,
843 571, 571, 241, 569, 536, 572, 572, 572, 572, 572,
845 573, 570, 570, 240, 238, 601, 237, 574, 81, 575,
846 575, 575, 575, 575, 575, 575, 575, 574, 81, 576,
847 576, 576, 576, 576, 576, 576, 576, 236, 574, 81,
848 577, 577, 577, 577, 577, 578, 575, 575, 555, 555,
849 555, 555, 555, 555, 555, 555, 394, 235, 581, 581,
850 581, 581, 581, 581, 581, 581, 547, 394, 234, 582,
851 582, 582, 582, 582, 582, 582, 582, 233, 232, 231,
852 230, 583, 583, 583, 583, 583, 584, 584, 584, 584,
853 584, 584, 584, 584, 585, 585, 585, 585, 585, 586,
854 229, 228, 227, 105, 97, 583, 583, 583, 583, 583,
856 583, 621, 85, 583, 583, 583, 583, 583, 583, 583,
857 583, 174, 556, 556, 556, 556, 556, 556, 556, 556,
858 174, 556, 556, 556, 556, 556, 556, 556, 556, 174,
859 556, 556, 556, 556, 556, 556, 568, 568, 568, 568,
860 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
861 568, 568, 591, 592, 593, 591, 591, 591, 591, 591,
862 569, 85, 570, 570, 570, 570, 570, 570, 570, 570,
863 569, 205, 570, 570, 570, 570, 570, 570, 570, 570,
864 155, 156, 150, 150, 142, 569, 81, 570, 570, 570,
865 570, 570, 570, 203, 136, 136, 81, 594, 595, 596,
867 594, 594, 594, 594, 594, 574, 81, 575, 575, 575,
868 575, 575, 575, 575, 575, 196, 195, 194, 193, 192,
869 574, 81, 575, 575, 575, 575, 575, 575, 575, 575,
870 574, 190, 575, 575, 575, 575, 575, 575, 394, 189,
871 599, 599, 599, 599, 599, 599, 599, 599, 605, 188,
872 606, 606, 606, 606, 606, 606, 606, 606, 605, 187,
873 607, 607, 607, 607, 607, 607, 607, 607, 605, 186,
874 608, 608, 608, 608, 608, 609, 606, 606, 610, 610,
875 610, 610, 610, 610, 81, 610, 610, 610, 610, 610,
876 610, 610, 610, 181, 81, 611, 611, 611, 611, 611,
878 611, 611, 611, 180, 81, 612, 612, 612, 612, 612,
879 613, 610, 610, 615, 616, 617, 615, 615, 615, 615,
880 615, 605, 179, 606, 606, 606, 606, 606, 606, 606,
881 606, 605, 178, 606, 606, 606, 606, 606, 606, 606,
882 606, 105, 80, 105, 167, 93, 605, 81, 606, 606,
883 606, 606, 606, 606, 85, 83, 82, 81, 610, 610,
884 610, 610, 610, 610, 610, 610, 81, 81, 610, 610,
885 610, 610, 610, 610, 610, 610, 156, 150, 142, 113,
886 111, 136, 81, 618, 618, 618, 618, 618, 618, 618,
887 618, 615, 615, 615, 615, 615, 615, 615, 615, 619,
889 619, 619, 619, 619, 620, 618, 618, 618, 618, 618,
890 618, 618, 618, 618, 618, 132, 130, 81, 618, 618,
891 618, 618, 618, 618, 117, 81, 116, 115, 112, 107,
892 105, 93, 83, 81, 82, 81, 621, 621, 621, 621,
893 621, 81, 621, 621, 621, 621, 621, 621, 621, 621,
894 621, 621, 81, 59, 59, 59, 59, 59, 59, 59,
895 59, 59, 59, 59, 59, 59, 59, 59, 59, 31,
896 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
897 31, 31, 31, 31, 31, 68, 68, 68, 68, 68,
898 68, 68, 68, 68, 68, 68, 68, 68, 68, 68,
900 68, 75, 75, 75, 75, 75, 75, 75, 75, 75,
901 75, 75, 75, 75, 75, 75, 75, 80, 621, 621,
902 621, 621, 621, 621, 621, 80, 80, 80, 621, 621,
903 80, 80, 80, 84, 84, 84, 84, 84, 84, 84,
904 84, 84, 84, 84, 84, 84, 84, 84, 84, 88,
905 621, 621, 621, 621, 88, 621, 621, 88, 88, 88,
906 88, 621, 88, 88, 88, 92, 621, 621, 621, 621,
907 621, 621, 621, 92, 92, 92, 621, 621, 92, 92,
908 92, 94, 621, 621, 94, 94, 621, 94, 621, 94,
909 94, 94, 621, 621, 94, 94, 94, 104, 104, 621,
911 621, 621, 104, 137, 621, 621, 137, 137, 621, 137,
912 621, 137, 137, 137, 621, 621, 137, 137, 137, 141,
913 621, 621, 141, 141, 621, 141, 621, 141, 141, 141,
914 621, 141, 621, 141, 141, 149, 621, 621, 149, 621,
915 621, 149, 621, 149, 149, 149, 149, 621, 149, 149,
916 149, 153, 153, 153, 153, 153, 153, 153, 153, 153,
917 153, 153, 153, 153, 153, 153, 153, 155, 155, 621,
918 155, 621, 155, 155, 155, 155, 155, 155, 155, 155,
919 155, 155, 155, 161, 161, 161, 161, 161, 161, 161,
920 161, 161, 161, 161, 161, 161, 161, 161, 161, 162,
922 162, 621, 162, 162, 162, 162, 162, 162, 162, 162,
923 162, 162, 162, 162, 162, 165, 621, 621, 621, 621,
924 165, 621, 621, 165, 165, 165, 621, 621, 165, 165,
925 165, 95, 621, 621, 95, 95, 621, 95, 621, 95,
926 95, 95, 621, 621, 95, 95, 95, 173, 173, 621,
927 621, 621, 173, 175, 175, 175, 621, 621, 621, 175,
928 138, 621, 621, 138, 138, 621, 138, 621, 138, 138,
929 138, 621, 621, 138, 138, 138, 206, 206, 206, 206,
930 206, 206, 206, 206, 206, 206, 206, 206, 206, 206,
931 206, 206, 213, 213, 621, 621, 621, 213, 219, 219,
933 219, 621, 621, 621, 219, 253, 253, 621, 621, 621,
934 253, 254, 254, 621, 621, 621, 254, 258, 258, 621,
935 621, 621, 258, 260, 260, 260, 621, 621, 621, 260,
936 298, 298, 621, 621, 621, 298, 300, 300, 621, 621,
937 621, 300, 301, 301, 621, 621, 621, 301, 303, 303,
938 303, 621, 621, 621, 303, 307, 307, 307, 307, 621,
939 621, 621, 307, 339, 339, 621, 621, 621, 339, 340,
940 340, 621, 621, 621, 340, 341, 341, 621, 621, 621,
941 341, 353, 353, 353, 621, 621, 621, 353, 354, 354,
942 354, 354, 621, 621, 621, 354, 392, 392, 621, 621,
944 621, 392, 393, 393, 621, 621, 621, 393, 409, 409,
945 409, 621, 621, 621, 409, 410, 410, 410, 410, 621,
946 621, 621, 410, 440, 440, 621, 621, 621, 440, 444,
947 621, 444, 444, 621, 621, 621, 444, 462, 462, 462,
948 621, 621, 621, 462, 463, 463, 463, 463, 621, 621,
949 621, 463, 497, 497, 621, 621, 621, 497, 498, 621,
950 498, 498, 621, 621, 621, 498, 514, 514, 514, 621,
951 621, 621, 514, 515, 515, 515, 621, 621, 621, 621,
952 515, 524, 524, 524, 524, 524, 524, 524, 524, 524,
953 524, 524, 524, 524, 524, 524, 524, 529, 529, 621,
955 529, 529, 529, 621, 621, 529, 529, 529, 621, 621,
956 529, 529, 529, 535, 535, 621, 535, 535, 535, 621,
957 621, 535, 535, 535, 621, 621, 535, 535, 535, 543,
958 543, 621, 621, 621, 543, 544, 621, 544, 544, 621,
959 621, 621, 544, 560, 560, 621, 621, 621, 621, 560,
960 579, 579, 621, 621, 621, 579, 580, 621, 580, 580,
961 621, 621, 621, 580, 597, 597, 621, 621, 621, 597,
962 598, 621, 598, 621, 621, 621, 621, 598, 602, 602,
963 602, 602, 602, 602, 602, 602, 602, 602, 602, 602,
964 602, 602, 602, 602, 13, 621, 621, 621, 621, 621,
966 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
967 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
968 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
969 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
970 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
971 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
975 static yyconst short int yy_chk[3663] =
977 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
978 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
979 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
980 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
981 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
982 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
983 1, 1, 1, 1, 1, 1, 1, 2, 618, 3,
984 20, 2, 70, 3, 47, 36, 50, 4, 34, 3,
985 36, 4, 3, 11, 11, 11, 11, 4, 20, 34,
986 4, 12, 12, 12, 12, 2, 2, 70, 47, 2,
988 77, 38, 602, 50, 3, 599, 44, 2, 3, 3,
989 2, 3, 4, 597, 20, 38, 4, 4, 52, 4,
990 5, 5, 5, 44, 5, 6, 6, 6, 52, 6,
991 5, 11, 3, 25, 25, 6, 120, 25, 25, 12,
992 4, 120, 5, 5, 66, 66, 77, 6, 6, 9,
993 9, 9, 9, 9, 58, 25, 74, 74, 9, 9,
994 9, 28, 28, 28, 28, 28, 28, 19, 5, 143,
995 143, 58, 9, 6, 7, 7, 7, 19, 7, 25,
996 19, 19, 19, 19, 19, 19, 19, 19, 27, 27,
997 27, 27, 27, 27, 27, 27, 105, 9, 10, 10,
999 10, 10, 10, 76, 583, 105, 90, 10, 10, 10,
1000 43, 165, 43, 43, 43, 43, 43, 43, 43, 43,
1001 45, 10, 7, 7, 7, 7, 7, 7, 7, 7,
1002 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
1003 8, 8, 8, 48, 8, 128, 10, 72, 45, 45,
1004 90, 76, 45, 79, 79, 165, 79, 128, 582, 127,
1005 45, 53, 48, 45, 53, 53, 53, 53, 53, 53,
1006 53, 53, 72, 86, 86, 86, 86, 86, 86, 86,
1007 86, 103, 103, 103, 103, 103, 103, 580, 8, 8,
1008 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
1010 8, 8, 8, 8, 8, 8, 26, 131, 26, 26,
1011 26, 26, 26, 26, 26, 26, 26, 88, 127, 131,
1012 26, 26, 26, 26, 26, 130, 191, 112, 579, 55,
1013 55, 129, 112, 55, 55, 88, 112, 132, 112, 191,
1014 130, 202, 26, 132, 26, 26, 26, 26, 26, 26,
1015 32, 55, 140, 147, 147, 202, 32, 140, 575, 32,
1016 32, 88, 32, 32, 32, 32, 32, 32, 32, 32,
1017 32, 32, 32, 32, 129, 55, 32, 32, 32, 32,
1018 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
1019 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
1021 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
1022 32, 32, 32, 32, 32, 32, 32, 35, 35, 35,
1023 35, 35, 35, 35, 35, 35, 65, 118, 118, 35,
1024 35, 35, 35, 35, 159, 159, 65, 133, 35, 65,
1025 65, 65, 65, 65, 65, 65, 65, 133, 154, 154,
1026 201, 208, 201, 35, 35, 35, 35, 35, 35, 42,
1027 42, 42, 42, 42, 158, 42, 42, 175, 157, 42,
1028 64, 64, 64, 200, 64, 118, 175, 219, 64, 197,
1029 64, 42, 42, 42, 46, 198, 219, 208, 212, 200,
1030 198, 227, 64, 64, 46, 564, 154, 46, 46, 46,
1032 46, 46, 46, 46, 46, 81, 560, 81, 81, 81,
1033 158, 81, 81, 227, 212, 81, 157, 245, 64, 87,
1034 87, 87, 87, 87, 87, 87, 87, 81, 81, 81,
1035 197, 94, 94, 556, 229, 94, 94, 204, 89, 229,
1036 46, 89, 89, 89, 89, 89, 89, 89, 89, 91,
1037 204, 91, 91, 94, 544, 91, 91, 239, 93, 91,
1038 93, 93, 93, 239, 93, 93, 246, 246, 93, 216,
1039 216, 216, 91, 91, 245, 289, 248, 94, 249, 260,
1040 93, 93, 93, 96, 249, 96, 96, 96, 260, 96,
1041 96, 248, 543, 96, 97, 97, 97, 97, 97, 97,
1043 97, 97, 273, 290, 294, 96, 96, 96, 101, 101,
1044 101, 101, 101, 101, 101, 101, 102, 102, 102, 102,
1045 102, 102, 102, 102, 273, 290, 482, 291, 97, 98,
1046 98, 98, 98, 98, 98, 98, 98, 291, 247, 289,
1047 294, 98, 98, 98, 98, 98, 135, 135, 135, 135,
1048 135, 135, 135, 135, 332, 433, 285, 433, 137, 137,
1049 121, 285, 137, 137, 247, 98, 98, 98, 98, 98,
1050 98, 106, 106, 106, 106, 106, 106, 106, 106, 106,
1051 137, 247, 482, 106, 106, 106, 106, 106, 121, 121,
1052 303, 139, 121, 139, 139, 139, 307, 139, 139, 303,
1054 121, 139, 528, 121, 137, 307, 332, 106, 106, 106,
1055 106, 106, 106, 139, 139, 139, 146, 146, 146, 146,
1056 146, 146, 146, 146, 150, 292, 324, 150, 150, 334,
1057 292, 324, 383, 524, 150, 163, 163, 163, 163, 163,
1058 163, 163, 163, 323, 523, 334, 385, 150, 164, 164,
1059 164, 164, 164, 164, 164, 164, 166, 522, 166, 166,
1060 167, 385, 166, 166, 167, 323, 166, 262, 262, 211,
1061 167, 211, 211, 211, 211, 211, 211, 262, 166, 166,
1062 166, 521, 167, 167, 168, 383, 168, 168, 168, 168,
1063 168, 168, 168, 168, 169, 327, 169, 169, 169, 169,
1065 169, 169, 169, 169, 170, 211, 170, 170, 170, 170,
1066 170, 170, 170, 170, 203, 264, 264, 327, 203, 388,
1067 168, 308, 308, 380, 203, 264, 329, 515, 309, 309,
1068 169, 308, 311, 311, 498, 329, 203, 203, 309, 380,
1069 170, 171, 311, 171, 171, 171, 171, 171, 171, 171,
1070 171, 400, 400, 497, 388, 171, 171, 171, 171, 171,
1071 207, 207, 207, 207, 207, 207, 207, 207, 209, 335,
1072 209, 209, 209, 209, 209, 209, 209, 209, 335, 171,
1073 171, 171, 171, 171, 171, 174, 174, 174, 174, 174,
1074 174, 174, 174, 174, 207, 451, 451, 174, 174, 174,
1076 174, 174, 527, 210, 209, 210, 210, 210, 210, 210,
1077 210, 210, 210, 220, 220, 220, 220, 220, 220, 220,
1078 220, 174, 174, 174, 174, 174, 174, 176, 176, 176,
1079 176, 176, 176, 176, 176, 176, 176, 465, 465, 210,
1080 176, 176, 176, 176, 176, 215, 215, 215, 215, 215,
1081 215, 215, 215, 215, 222, 222, 222, 222, 222, 222,
1082 222, 222, 386, 527, 176, 176, 176, 176, 176, 176,
1083 177, 177, 177, 177, 177, 177, 177, 177, 386, 466,
1084 466, 328, 177, 177, 177, 177, 177, 223, 223, 223,
1085 223, 223, 223, 225, 333, 225, 225, 225, 225, 225,
1087 225, 225, 225, 328, 333, 493, 177, 177, 177, 177,
1088 177, 177, 221, 221, 221, 221, 221, 221, 221, 221,
1089 221, 221, 221, 353, 469, 469, 221, 221, 221, 221,
1090 221, 250, 353, 250, 250, 250, 250, 250, 250, 250,
1091 250, 255, 255, 255, 255, 255, 255, 255, 255, 255,
1092 221, 221, 221, 221, 221, 221, 224, 224, 224, 224,
1093 224, 224, 224, 224, 224, 224, 354, 250, 479, 224,
1094 224, 224, 224, 224, 251, 354, 251, 251, 251, 251,
1095 251, 251, 251, 251, 261, 261, 261, 261, 261, 261,
1096 261, 261, 474, 224, 224, 224, 224, 224, 224, 252,
1098 473, 252, 252, 252, 252, 252, 252, 252, 252, 370,
1099 251, 263, 263, 263, 263, 263, 263, 263, 263, 267,
1100 267, 267, 267, 267, 267, 267, 267, 481, 481, 267,
1101 472, 370, 505, 505, 470, 252, 265, 265, 265, 265,
1102 265, 265, 265, 265, 265, 265, 265, 268, 268, 268,
1103 268, 268, 268, 268, 268, 268, 268, 268, 376, 378,
1104 427, 268, 268, 268, 268, 268, 269, 269, 269, 269,
1105 269, 269, 269, 269, 270, 270, 270, 270, 270, 270,
1106 376, 378, 427, 516, 516, 268, 268, 268, 268, 268,
1107 268, 271, 271, 271, 271, 271, 271, 271, 271, 271,
1109 271, 384, 525, 525, 271, 271, 271, 271, 271, 272,
1110 384, 272, 272, 272, 272, 272, 272, 272, 272, 293,
1111 293, 293, 293, 293, 293, 293, 293, 458, 271, 271,
1112 271, 271, 271, 271, 295, 395, 295, 295, 295, 295,
1113 295, 295, 295, 295, 297, 395, 297, 297, 297, 297,
1114 297, 297, 296, 293, 296, 296, 296, 296, 296, 296,
1115 296, 296, 317, 317, 317, 317, 317, 317, 444, 304,
1116 295, 304, 304, 304, 304, 304, 304, 304, 304, 440,
1117 297, 345, 345, 345, 345, 345, 345, 435, 296, 302,
1118 302, 302, 302, 302, 302, 302, 302, 302, 409, 551,
1120 551, 302, 302, 302, 302, 302, 305, 409, 305, 305,
1121 305, 305, 305, 305, 305, 305, 310, 310, 310, 310,
1122 310, 310, 310, 310, 431, 302, 302, 302, 302, 302,
1123 302, 306, 430, 306, 306, 306, 306, 306, 306, 306,
1124 306, 312, 312, 312, 312, 312, 312, 312, 312, 312,
1125 312, 312, 314, 314, 314, 314, 314, 314, 314, 314,
1126 483, 429, 314, 315, 315, 315, 315, 315, 315, 315,
1127 315, 315, 315, 315, 426, 483, 425, 315, 315, 315,
1128 315, 315, 316, 316, 316, 316, 316, 316, 316, 316,
1129 319, 410, 319, 319, 319, 319, 319, 319, 319, 319,
1131 410, 315, 315, 315, 315, 315, 315, 318, 318, 318,
1132 318, 318, 318, 318, 318, 318, 318, 566, 566, 424,
1133 318, 318, 318, 318, 318, 336, 336, 336, 336, 336,
1134 336, 336, 336, 336, 337, 337, 337, 337, 337, 337,
1135 337, 337, 337, 423, 318, 318, 318, 318, 318, 318,
1136 338, 338, 338, 338, 338, 338, 338, 338, 338, 422,
1137 336, 342, 342, 342, 342, 342, 342, 342, 342, 337,
1138 344, 344, 344, 344, 344, 344, 344, 344, 364, 364,
1139 364, 364, 364, 364, 428, 338, 343, 397, 343, 343,
1140 343, 343, 343, 343, 343, 343, 343, 397, 586, 586,
1142 343, 343, 343, 343, 343, 347, 428, 347, 347, 347,
1143 347, 347, 347, 347, 347, 348, 348, 348, 348, 348,
1144 348, 348, 348, 393, 343, 343, 343, 343, 343, 343,
1145 346, 346, 346, 346, 346, 346, 346, 346, 346, 392,
1146 432, 432, 346, 346, 346, 346, 346, 350, 445, 350,
1147 350, 350, 350, 350, 350, 350, 350, 352, 445, 352,
1148 352, 352, 352, 352, 352, 382, 346, 346, 346, 346,
1149 346, 346, 351, 381, 351, 351, 351, 351, 351, 351,
1150 351, 351, 355, 355, 356, 356, 403, 403, 403, 403,
1151 403, 403, 355, 432, 356, 357, 357, 357, 357, 357,
1153 357, 357, 357, 358, 358, 363, 363, 363, 363, 363,
1154 363, 363, 363, 358, 359, 359, 359, 359, 359, 359,
1155 359, 359, 359, 359, 359, 361, 361, 361, 361, 361,
1156 361, 361, 361, 590, 590, 361, 362, 362, 362, 362,
1157 362, 362, 362, 362, 362, 362, 362, 462, 603, 603,
1158 362, 362, 362, 362, 362, 366, 462, 366, 366, 366,
1159 366, 366, 366, 366, 366, 387, 387, 387, 387, 387,
1160 387, 387, 387, 375, 362, 362, 362, 362, 362, 362,
1161 365, 365, 365, 365, 365, 365, 365, 365, 365, 463,
1162 634, 634, 374, 365, 365, 365, 365, 365, 463, 387,
1164 389, 389, 389, 389, 389, 389, 389, 389, 389, 391,
1165 391, 391, 391, 391, 391, 391, 373, 365, 365, 365,
1166 365, 365, 365, 390, 390, 390, 390, 390, 390, 390,
1167 390, 390, 471, 434, 372, 389, 394, 394, 394, 394,
1168 394, 394, 394, 394, 391, 396, 396, 396, 396, 396,
1169 396, 396, 396, 434, 471, 434, 434, 398, 390, 398,
1170 398, 398, 398, 398, 398, 398, 398, 398, 401, 487,
1171 401, 401, 401, 401, 401, 401, 401, 401, 401, 434,
1172 369, 368, 401, 401, 401, 401, 401, 402, 402, 402,
1173 402, 402, 402, 402, 402, 405, 367, 405, 405, 405,
1175 405, 405, 405, 405, 405, 487, 401, 401, 401, 401,
1176 401, 401, 404, 404, 404, 404, 404, 404, 404, 404,
1177 404, 514, 349, 341, 404, 404, 404, 404, 404, 406,
1178 514, 406, 406, 406, 406, 406, 406, 406, 406, 420,
1179 420, 420, 420, 420, 420, 411, 411, 340, 404, 404,
1180 404, 404, 404, 404, 407, 411, 407, 407, 407, 407,
1181 407, 407, 407, 407, 408, 339, 408, 408, 408, 408,
1182 408, 408, 408, 408, 412, 412, 413, 413, 413, 413,
1183 413, 413, 413, 413, 412, 414, 414, 419, 419, 419,
1184 419, 419, 419, 419, 419, 414, 415, 415, 415, 415,
1186 415, 415, 415, 415, 415, 415, 415, 417, 417, 417,
1187 417, 417, 417, 417, 417, 331, 330, 417, 418, 418,
1188 418, 418, 418, 418, 418, 418, 418, 418, 446, 326,
1189 325, 322, 418, 418, 418, 418, 418, 421, 446, 421,
1190 421, 421, 421, 421, 421, 421, 421, 447, 447, 447,
1191 447, 447, 447, 447, 447, 321, 418, 418, 418, 418,
1192 418, 418, 436, 448, 436, 436, 436, 436, 436, 436,
1193 436, 436, 437, 448, 437, 437, 437, 437, 437, 437,
1194 437, 437, 438, 499, 438, 438, 438, 438, 438, 438,
1195 438, 438, 491, 499, 570, 606, 320, 439, 436, 439,
1197 439, 439, 439, 439, 439, 439, 439, 441, 437, 441,
1198 441, 441, 441, 441, 441, 441, 441, 442, 438, 442,
1199 442, 442, 442, 442, 442, 442, 442, 301, 491, 300,
1200 570, 606, 443, 439, 443, 443, 443, 443, 443, 443,
1201 443, 443, 449, 475, 449, 449, 449, 449, 449, 449,
1202 449, 449, 449, 452, 299, 452, 452, 452, 452, 452,
1203 452, 452, 452, 452, 477, 475, 518, 452, 452, 452,
1204 452, 452, 453, 453, 453, 453, 453, 453, 453, 453,
1205 454, 454, 454, 454, 454, 454, 477, 298, 518, 288,
1206 287, 452, 452, 452, 452, 452, 452, 455, 455, 455,
1208 455, 455, 455, 455, 455, 455, 286, 284, 282, 455,
1209 455, 455, 455, 455, 456, 281, 456, 456, 456, 456,
1210 456, 456, 456, 456, 457, 457, 457, 457, 457, 457,
1211 457, 457, 280, 455, 455, 455, 455, 455, 455, 459,
1212 279, 459, 459, 459, 459, 459, 459, 459, 459, 460,
1213 480, 460, 460, 460, 460, 460, 460, 460, 460, 461,
1214 278, 461, 461, 461, 461, 461, 461, 464, 464, 685,
1215 480, 277, 480, 480, 685, 276, 275, 464, 467, 467,
1216 467, 467, 467, 467, 467, 467, 467, 467, 484, 259,
1217 484, 484, 484, 485, 258, 485, 485, 485, 486, 486,
1219 486, 486, 486, 486, 486, 486, 488, 500, 488, 488,
1220 488, 488, 488, 488, 488, 488, 489, 500, 489, 489,
1221 489, 489, 489, 489, 489, 489, 257, 502, 545, 520,
1222 546, 256, 486, 254, 548, 253, 484, 502, 545, 244,
1223 546, 485, 488, 490, 548, 490, 490, 490, 490, 490,
1224 490, 520, 489, 492, 492, 492, 492, 492, 492, 492,
1225 492, 494, 243, 494, 494, 494, 494, 494, 494, 494,
1226 494, 508, 508, 508, 508, 508, 508, 242, 495, 490,
1227 495, 495, 495, 495, 495, 495, 495, 495, 496, 241,
1228 496, 496, 496, 496, 496, 496, 501, 501, 501, 501,
1230 501, 501, 501, 501, 503, 561, 503, 503, 503, 503,
1231 503, 503, 503, 503, 503, 506, 581, 506, 506, 506,
1232 506, 506, 506, 506, 506, 506, 581, 561, 240, 506,
1233 506, 506, 506, 506, 507, 507, 507, 507, 507, 507,
1234 507, 507, 510, 237, 510, 510, 510, 510, 510, 510,
1235 510, 510, 235, 506, 506, 506, 506, 506, 506, 509,
1236 509, 509, 509, 509, 509, 509, 509, 234, 233, 232,
1237 231, 509, 509, 509, 509, 509, 511, 511, 511, 511,
1238 511, 511, 511, 511, 511, 512, 512, 512, 512, 512,
1239 512, 512, 512, 512, 563, 509, 509, 509, 509, 509,
1241 509, 513, 513, 513, 513, 513, 513, 513, 513, 513,
1242 529, 230, 529, 529, 529, 530, 563, 530, 530, 530,
1243 531, 228, 531, 531, 531, 532, 226, 532, 532, 532,
1244 533, 218, 217, 533, 533, 533, 533, 533, 533, 533,
1245 533, 214, 587, 534, 534, 589, 535, 534, 535, 535,
1246 535, 213, 206, 536, 536, 205, 199, 536, 529, 534,
1247 534, 534, 196, 530, 587, 195, 194, 589, 531, 536,
1248 536, 536, 537, 532, 537, 537, 537, 537, 537, 537,
1249 537, 537, 538, 600, 538, 538, 538, 538, 538, 538,
1250 538, 538, 193, 539, 535, 539, 539, 539, 539, 539,
1252 539, 539, 539, 192, 190, 600, 189, 540, 537, 540,
1253 540, 540, 540, 540, 540, 540, 540, 541, 538, 541,
1254 541, 541, 541, 541, 541, 541, 541, 188, 542, 539,
1255 542, 542, 542, 542, 542, 542, 542, 542, 547, 547,
1256 547, 547, 547, 547, 547, 547, 549, 187, 549, 549,
1257 549, 549, 549, 549, 549, 549, 549, 552, 186, 552,
1258 552, 552, 552, 552, 552, 552, 552, 185, 184, 183,
1259 182, 552, 552, 552, 552, 552, 553, 553, 553, 553,
1260 553, 553, 553, 553, 554, 554, 554, 554, 554, 554,
1261 181, 180, 179, 173, 172, 552, 552, 552, 552, 552,
1263 552, 555, 162, 555, 555, 555, 555, 555, 555, 555,
1264 555, 557, 557, 557, 557, 557, 557, 557, 557, 557,
1265 558, 558, 558, 558, 558, 558, 558, 558, 558, 559,
1266 559, 559, 559, 559, 559, 559, 567, 567, 567, 567,
1267 567, 567, 567, 567, 568, 568, 568, 568, 568, 568,
1268 568, 568, 569, 569, 569, 569, 569, 569, 569, 569,
1269 571, 161, 571, 571, 571, 571, 571, 571, 571, 571,
1270 572, 160, 572, 572, 572, 572, 572, 572, 572, 572,
1271 156, 155, 153, 149, 142, 573, 569, 573, 573, 573,
1272 573, 573, 573, 138, 136, 134, 571, 574, 574, 574,
1274 574, 574, 574, 574, 574, 576, 572, 576, 576, 576,
1275 576, 576, 576, 576, 576, 126, 125, 124, 123, 122,
1276 577, 573, 577, 577, 577, 577, 577, 577, 577, 577,
1277 578, 117, 578, 578, 578, 578, 578, 578, 584, 116,
1278 584, 584, 584, 584, 584, 584, 584, 584, 591, 115,
1279 591, 591, 591, 591, 591, 591, 591, 591, 592, 114,
1280 592, 592, 592, 592, 592, 592, 592, 592, 593, 113,
1281 593, 593, 593, 593, 593, 593, 593, 593, 613, 613,
1282 613, 613, 613, 613, 591, 594, 594, 594, 594, 594,
1283 594, 594, 594, 111, 592, 595, 595, 595, 595, 595,
1285 595, 595, 595, 110, 593, 596, 596, 596, 596, 596,
1286 596, 596, 596, 605, 605, 605, 605, 605, 605, 605,
1287 605, 607, 109, 607, 607, 607, 607, 607, 607, 607,
1288 607, 608, 108, 608, 608, 608, 608, 608, 608, 608,
1289 608, 104, 100, 99, 95, 92, 609, 605, 609, 609,
1290 609, 609, 609, 609, 84, 83, 82, 607, 611, 611,
1291 611, 611, 611, 611, 611, 611, 80, 608, 612, 612,
1292 612, 612, 612, 612, 612, 612, 75, 68, 61, 57,
1293 56, 54, 609, 615, 615, 615, 615, 615, 615, 615,
1294 615, 616, 616, 616, 616, 616, 616, 616, 616, 617,
1296 617, 617, 617, 617, 617, 617, 617, 619, 619, 619,
1297 619, 619, 619, 619, 619, 51, 49, 615, 620, 620,
1298 620, 620, 620, 620, 41, 616, 40, 39, 37, 33,
1299 29, 23, 17, 617, 15, 14, 13, 0, 0, 0,
1300 0, 619, 0, 0, 0, 0, 0, 0, 0, 0,
1301 0, 0, 620, 622, 622, 622, 622, 622, 622, 622,
1302 622, 622, 622, 622, 622, 622, 622, 622, 622, 623,
1303 623, 623, 623, 623, 623, 623, 623, 623, 623, 623,
1304 623, 623, 623, 623, 623, 624, 624, 624, 624, 624,
1305 624, 624, 624, 624, 624, 624, 624, 624, 624, 624,
1307 624, 625, 625, 625, 625, 625, 625, 625, 625, 625,
1308 625, 625, 625, 625, 625, 625, 625, 626, 0, 0,
1309 0, 0, 0, 0, 0, 626, 626, 626, 0, 0,
1310 626, 626, 626, 627, 627, 627, 627, 627, 627, 627,
1311 627, 627, 627, 627, 627, 627, 627, 627, 627, 628,
1312 0, 0, 0, 0, 628, 0, 0, 628, 628, 628,
1313 628, 0, 628, 628, 628, 629, 0, 0, 0, 0,
1314 0, 0, 0, 629, 629, 629, 0, 0, 629, 629,
1315 629, 630, 0, 0, 630, 630, 0, 630, 0, 630,
1316 630, 630, 0, 0, 630, 630, 630, 631, 631, 0,
1318 0, 0, 631, 632, 0, 0, 632, 632, 0, 632,
1319 0, 632, 632, 632, 0, 0, 632, 632, 632, 633,
1320 0, 0, 633, 633, 0, 633, 0, 633, 633, 633,
1321 0, 633, 0, 633, 633, 635, 0, 0, 635, 0,
1322 0, 635, 0, 635, 635, 635, 635, 0, 635, 635,
1323 635, 636, 636, 636, 636, 636, 636, 636, 636, 636,
1324 636, 636, 636, 636, 636, 636, 636, 637, 637, 0,
1325 637, 0, 637, 637, 637, 637, 637, 637, 637, 637,
1326 637, 637, 637, 638, 638, 638, 638, 638, 638, 638,
1327 638, 638, 638, 638, 638, 638, 638, 638, 638, 639,
1329 639, 0, 639, 639, 639, 639, 639, 639, 639, 639,
1330 639, 639, 639, 639, 639, 640, 0, 0, 0, 0,
1331 640, 0, 0, 640, 640, 640, 0, 0, 640, 640,
1332 640, 641, 0, 0, 641, 641, 0, 641, 0, 641,
1333 641, 641, 0, 0, 641, 641, 641, 642, 642, 0,
1334 0, 0, 642, 643, 643, 643, 0, 0, 0, 643,
1335 644, 0, 0, 644, 644, 0, 644, 0, 644, 644,
1336 644, 0, 0, 644, 644, 644, 645, 645, 645, 645,
1337 645, 645, 645, 645, 645, 645, 645, 645, 645, 645,
1338 645, 645, 646, 646, 0, 0, 0, 646, 647, 647,
1340 647, 0, 0, 0, 647, 648, 648, 0, 0, 0,
1341 648, 649, 649, 0, 0, 0, 649, 650, 650, 0,
1342 0, 0, 650, 651, 651, 651, 0, 0, 0, 651,
1343 652, 652, 0, 0, 0, 652, 653, 653, 0, 0,
1344 0, 653, 654, 654, 0, 0, 0, 654, 655, 655,
1345 655, 0, 0, 0, 655, 656, 656, 656, 656, 0,
1346 0, 0, 656, 657, 657, 0, 0, 0, 657, 658,
1347 658, 0, 0, 0, 658, 659, 659, 0, 0, 0,
1348 659, 660, 660, 660, 0, 0, 0, 660, 661, 661,
1349 661, 661, 0, 0, 0, 661, 662, 662, 0, 0,
1351 0, 662, 663, 663, 0, 0, 0, 663, 664, 664,
1352 664, 0, 0, 0, 664, 665, 665, 665, 665, 0,
1353 0, 0, 665, 666, 666, 0, 0, 0, 666, 667,
1354 0, 667, 667, 0, 0, 0, 667, 668, 668, 668,
1355 0, 0, 0, 668, 669, 669, 669, 669, 0, 0,
1356 0, 669, 670, 670, 0, 0, 0, 670, 671, 0,
1357 671, 671, 0, 0, 0, 671, 672, 672, 672, 0,
1358 0, 0, 672, 673, 673, 673, 0, 0, 0, 0,
1359 673, 674, 674, 674, 674, 674, 674, 674, 674, 674,
1360 674, 674, 674, 674, 674, 674, 674, 675, 675, 0,
1362 675, 675, 675, 0, 0, 675, 675, 675, 0, 0,
1363 675, 675, 675, 676, 676, 0, 676, 676, 676, 0,
1364 0, 676, 676, 676, 0, 0, 676, 676, 676, 677,
1365 677, 0, 0, 0, 677, 678, 0, 678, 678, 0,
1366 0, 0, 678, 679, 679, 0, 0, 0, 0, 679,
1367 680, 680, 0, 0, 0, 680, 681, 0, 681, 681,
1368 0, 0, 0, 681, 682, 682, 0, 0, 0, 682,
1369 683, 0, 683, 0, 0, 0, 0, 683, 684, 684,
1370 684, 684, 684, 684, 684, 684, 684, 684, 684, 684,
1371 684, 684, 684, 684, 621, 621, 621, 621, 621, 621,
1373 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
1374 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
1375 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
1376 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
1377 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
1378 621, 621, 621, 621, 621, 621, 621, 621, 621, 621,
1382 static yy_state_type yy_last_accepting_state;
1383 static char *yy_last_accepting_cpos;
1385 /* The intent behind this definition is that it'll catch
1386 * any uses of REJECT which flex missed.
1388 #define REJECT reject_used_but_not_detected
1389 #define yymore() yymore_used_but_not_detected
1390 #define YY_MORE_ADJ 0
1391 #define YY_RESTORE_YY_MORE_OFFSET
1397 * Copyright (c) 1996, 1998-2005, 2007-2012
1398 * Todd C. Miller <Todd.Miller@courtesan.com>
1400 * Permission to use, copy, modify, and distribute this software for any
1401 * purpose with or without fee is hereby granted, provided that the above
1402 * copyright notice and this permission notice appear in all copies.
1404 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
1405 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1406 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
1407 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
1408 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
1409 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
1410 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
1411 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
1412 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1413 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1415 * Sponsored in part by the Defense Advanced Research Projects
1416 * Agency (DARPA) and Air Force Research Laboratory, Air Force
1417 * Materiel Command, USAF, under agreement number F39502-99-1-0512.
1422 #include <sys/types.h>
1423 #include <sys/param.h>
1424 #include <sys/stat.h>
1427 # include <stdlib.h>
1428 # include <stddef.h>
1430 # ifdef HAVE_STDLIB_H
1431 # include <stdlib.h>
1433 #endif /* STDC_HEADERS */
1434 #ifdef HAVE_STRING_H
1435 # include <string.h>
1436 #endif /* HAVE_STRING_H */
1437 #ifdef HAVE_STRINGS_H
1438 # include <strings.h>
1439 #endif /* HAVE_STRINGS_H */
1440 #ifdef HAVE_UNISTD_H
1441 # include <unistd.h>
1442 #endif /* HAVE_UNISTD_H */
1443 #if defined(HAVE_MALLOC_H) && !defined(STDC_HEADERS)
1444 # include <malloc.h>
1445 #endif /* HAVE_MALLOC_H && !STDC_HEADERS */
1446 #ifdef HAVE_DIRENT_H
1447 # include <dirent.h>
1448 # define NAMLEN(dirent) strlen((dirent)->d_name)
1450 # define dirent direct
1451 # define NAMLEN(dirent) (dirent)->d_namlen
1452 # ifdef HAVE_SYS_NDIR_H
1453 # include <sys/ndir.h>
1455 # ifdef HAVE_SYS_DIR_H
1456 # include <sys/dir.h>
1464 #include "sudoers.h"
1469 #include "secure_path.h"
1471 extern YYSTYPE yylval;
1472 extern bool parse_error;
1473 extern bool sudoers_warnings;
1478 /* Default sudoers path, mode and owner (may be set via sudo.conf) */
1479 const char *sudoers_file = _PATH_SUDOERS;
1480 mode_t sudoers_mode = SUDOERS_MODE;
1481 uid_t sudoers_uid = SUDOERS_UID;
1482 gid_t sudoers_gid = SUDOERS_GID;
1484 static bool continued, sawspace;
1485 static int prev_state;
1487 static bool _push_include(char *, bool);
1488 static bool pop_include(void);
1489 static char *parse_include(char *);
1491 int (*trace_print)(const char *msg) = sudoers_trace_print;
1493 #define LEXRETURN(n) do { \
1498 #define ECHO ignore_result(fwrite(yytext, yyleng, 1, yyout))
1500 #define push_include(_p) (_push_include((_p), false))
1501 #define push_includedir(_p) (_push_include((_p), true))
1502 #define YY_NO_INPUT 1
1503 #define YY_NO_UNPUT 1
1514 #line 1514 "lex.yy.c"
1516 /* Macros after this point can all be overridden by user definitions in
1520 #ifndef YY_SKIP_YYWRAP
1522 extern "C" int yywrap YY_PROTO(( void ));
1524 extern int yywrap YY_PROTO(( void ));
1529 static void yyunput YY_PROTO(( int c, char *buf_ptr ));
1533 static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
1536 #ifdef YY_NEED_STRLEN
1537 static int yy_flex_strlen YY_PROTO(( yyconst char * ));
1542 static int yyinput YY_PROTO(( void ));
1544 static int input YY_PROTO(( void ));
1548 #if defined(YY_STACK_USED) && YY_STACK_USED
1549 static int yy_start_stack_ptr = 0;
1550 static int yy_start_stack_depth = 0;
1551 static int *yy_start_stack = 0;
1552 #ifndef YY_NO_PUSH_STATE
1553 static void yy_push_state YY_PROTO(( int new_state ));
1555 #ifndef YY_NO_POP_STATE
1556 static void yy_pop_state YY_PROTO(( void ));
1558 #ifndef YY_NO_TOP_STATE
1559 static int yy_top_state YY_PROTO(( void ));
1563 #define YY_NO_PUSH_STATE 1
1564 #define YY_NO_POP_STATE 1
1565 #define YY_NO_TOP_STATE 1
1568 #ifdef YY_MALLOC_DECL
1576 /* Just try to get by without declaring the routines. This will fail
1577 * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
1578 * or sizeof(void*) != sizeof(int).
1583 /* Amount of stuff to slurp up with each read. */
1584 #ifndef YY_READ_BUF_SIZE
1585 #define YY_READ_BUF_SIZE 8192
1588 /* Copy whatever the last rule matched to the standard output. */
1591 /* This used to be an fputs(), but since the string might contain NUL's,
1592 * we now use fwrite().
1594 #define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
1597 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1598 * is returned in "result".
1601 #define YY_INPUT(buf,result,max_size) \
1602 if ( yy_current_buffer->yy_is_interactive ) \
1605 for ( n = 0; n < max_size && \
1606 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1607 buf[n] = (char) c; \
1609 buf[n++] = (char) c; \
1610 if ( c == EOF && ferror( yyin ) ) \
1611 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1614 else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
1615 && ferror( yyin ) ) \
1616 YY_FATAL_ERROR( "input in flex scanner failed" );
1619 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1620 * we don't want an extra ';' after the "return" because that will cause
1621 * some compilers to complain about unreachable statements.
1624 #define yyterminate() return YY_NULL
1627 /* Number of entries by which start-condition stack grows. */
1628 #ifndef YY_START_STACK_INCR
1629 #define YY_START_STACK_INCR 25
1632 /* Report a fatal error. */
1633 #ifndef YY_FATAL_ERROR
1634 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
1637 /* Default declaration of generated scanner - a define so the user can
1638 * easily add parameters.
1641 #define YY_DECL int yylex YY_PROTO(( void ))
1644 /* Code executed at the beginning of each rule, after yytext and yyleng
1647 #ifndef YY_USER_ACTION
1648 #define YY_USER_ACTION
1651 /* Code executed at the end of each rule. */
1653 #define YY_BREAK break;
1656 #define YY_RULE_SETUP \
1658 yy_current_buffer->yy_at_bol = \
1659 (yytext[yyleng - 1] == '\n'); \
1664 register yy_state_type yy_current_state;
1665 register char *yy_cp, *yy_bp;
1666 register int yy_act;
1670 #line 1670 "lex.yy.c"
1681 yy_start = 1; /* first start state */
1689 if ( ! yy_current_buffer )
1691 yy_create_buffer( yyin, YY_BUF_SIZE );
1693 yy_load_buffer_state();
1696 while ( 1 ) /* loops until end-of-file is reached */
1700 /* Support of yytext. */
1701 *yy_cp = yy_hold_char;
1703 /* yy_bp points to the position in yy_ch_buf of the start of
1708 yy_current_state = yy_start;
1709 yy_current_state += YY_AT_BOL();
1713 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1714 if ( yy_accept[yy_current_state] )
1716 yy_last_accepting_state = yy_current_state;
1717 yy_last_accepting_cpos = yy_cp;
1719 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1721 yy_current_state = (int) yy_def[yy_current_state];
1722 if ( yy_current_state >= 622 )
1723 yy_c = yy_meta[(unsigned int) yy_c];
1725 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1728 while ( yy_base[yy_current_state] != 3595 );
1731 yy_act = yy_accept[yy_current_state];
1733 { /* have to back up */
1734 yy_cp = yy_last_accepting_cpos;
1735 yy_current_state = yy_last_accepting_state;
1736 yy_act = yy_accept[yy_current_state];
1739 YY_DO_BEFORE_ACTION;
1742 do_action: /* This label is used only to access EOF actions. */
1746 { /* beginning of action switch */
1747 case 0: /* must back up */
1748 /* undo the effects of YY_DO_BEFORE_ACTION */
1749 *yy_cp = yy_hold_char;
1750 yy_cp = yy_last_accepting_cpos;
1751 yy_current_state = yy_last_accepting_state;
1752 goto yy_find_action;
1772 LEXTRACE("DEFVAR ");
1773 if (!fill(yytext, yyleng))
1816 LEXTRACE("BEGINSTR ");
1817 yylval.string = NULL;
1818 prev_state = YY_START;
1826 LEXTRACE("WORD(2) ");
1827 if (!fill(yytext, yyleng))
1838 /* Line continuation char followed by newline. */
1847 LEXTRACE("ENDSTR ");
1850 if (yylval.string == NULL) {
1851 LEXTRACE("ERROR "); /* empty string */
1854 if (prev_state == INITIAL) {
1855 switch (yylval.string[0]) {
1857 if (yylval.string[1] == '\0' ||
1858 (yylval.string[1] == ':' &&
1859 yylval.string[2] == '\0')) {
1860 LEXTRACE("ERROR "); /* empty group */
1863 LEXTRACE("USERGROUP ");
1864 LEXRETURN(USERGROUP);
1866 if (yylval.string[1] == '\0') {
1867 LEXTRACE("ERROR "); /* empty netgroup */
1870 LEXTRACE("NETGROUP ");
1871 LEXRETURN(NETGROUP);
1874 LEXTRACE("WORD(4) ");
1882 LEXTRACE("BACKSLASH ");
1883 if (!append(yytext, yyleng))
1891 LEXTRACE("STRBODY ");
1892 if (!append(yytext, yyleng))
1902 /* quoted fnmatch glob char, pass verbatim */
1903 LEXTRACE("QUOTEDCHAR ");
1904 if (!fill_args(yytext, 2, sawspace))
1913 /* quoted sudoers special char, strip backslash */
1914 LEXTRACE("QUOTEDCHAR ");
1915 if (!fill_args(yytext + 1, 1, sawspace))
1927 } /* end of command line args */
1934 if (!fill_args(yytext, yyleng, sawspace))
1937 } /* a command line arg */
1951 if ((path = parse_include(yytext)) == NULL)
1954 LEXTRACE("INCLUDE\n");
1956 /* Push current buffer and switch to include file */
1957 if (!push_include(path))
1972 if ((path = parse_include(yytext)) == NULL)
1975 LEXTRACE("INCLUDEDIR\n");
1978 * Push current buffer and switch to include file.
1979 * We simply ignore empty directories.
1981 if (!push_includedir(path) && parse_error)
1997 for (n = 0; isblank((unsigned char)yytext[n]); n++)
1999 n += sizeof("Defaults") - 1;
2000 if ((deftype = yytext[n++]) != '\0') {
2001 while (isblank((unsigned char)yytext[n]))
2008 LEXTRACE("DEFAULTS_USER ");
2009 LEXRETURN(DEFAULTS_USER);
2012 LEXTRACE("DEFAULTS_RUNAS ");
2013 LEXRETURN(DEFAULTS_RUNAS);
2016 LEXTRACE("DEFAULTS_HOST ");
2017 LEXRETURN(DEFAULTS_HOST);
2020 LEXTRACE("DEFAULTS_CMND ");
2021 LEXRETURN(DEFAULTS_CMND);
2023 LEXTRACE("DEFAULTS ");
2024 LEXRETURN(DEFAULTS);
2039 for (n = 0; isblank((unsigned char)yytext[n]); n++)
2041 switch (yytext[n]) {
2043 LEXTRACE("HOSTALIAS ");
2044 LEXRETURN(HOSTALIAS);
2046 LEXTRACE("CMNDALIAS ");
2047 LEXRETURN(CMNDALIAS);
2049 LEXTRACE("USERALIAS ");
2050 LEXRETURN(USERALIAS);
2052 LEXTRACE("RUNASALIAS ");
2053 LEXRETURN(RUNASALIAS);
2061 /* cmnd does not require passwd for this user */
2062 LEXTRACE("NOPASSWD ");
2063 LEXRETURN(NOPASSWD);
2070 /* cmnd requires passwd for this user */
2071 LEXTRACE("PASSWD ");
2079 LEXTRACE("NOEXEC ");
2095 LEXTRACE("SETENV ");
2103 LEXTRACE("NOSETENV ");
2104 LEXRETURN(NOSETENV);
2111 LEXTRACE("LOG_OUTPUT ");
2112 LEXRETURN(LOG_OUTPUT);
2119 LEXTRACE("NOLOG_OUTPUT ");
2120 LEXRETURN(NOLOG_OUTPUT);
2127 LEXTRACE("LOG_INPUT ");
2128 LEXRETURN(LOG_INPUT);
2135 LEXTRACE("NOLOG_INPUT ");
2136 LEXRETURN(NOLOG_INPUT);
2143 /* empty group or netgroup */
2153 if (!fill(yytext, yyleng))
2155 LEXTRACE("NETGROUP ");
2156 LEXRETURN(NETGROUP);
2164 if (!fill(yytext, yyleng))
2166 LEXTRACE("USERGROUP ");
2167 LEXRETURN(USERGROUP);
2174 if (!fill(yytext, yyleng))
2176 LEXTRACE("NTWKADDR ");
2177 LEXRETURN(NTWKADDR);
2184 if (!fill(yytext, yyleng))
2186 LEXTRACE("NTWKADDR ");
2187 LEXRETURN(NTWKADDR);
2194 if (!ipv6_valid(yytext)) {
2198 if (!fill(yytext, yyleng))
2200 LEXTRACE("NTWKADDR ");
2201 LEXRETURN(NTWKADDR);
2208 if (!ipv6_valid(yytext)) {
2212 if (!fill(yytext, yyleng))
2214 LEXTRACE("NTWKADDR ");
2215 LEXRETURN(NTWKADDR);
2255 #ifdef HAVE_PRIV_SET
2267 #ifdef HAVE_PRIV_SET
2268 LEXTRACE("LIMITPRIVS ");
2269 LEXRETURN(LIMITPRIVS);
2280 if (!fill(yytext, yyleng))
2290 /* no command args allowed for Defaults!/path */
2291 if (!fill_cmnd(yytext, yyleng))
2293 LEXTRACE("COMMAND ");
2302 LEXTRACE("COMMAND ");
2303 if (!fill_cmnd(yytext, yyleng))
2311 /* directories can't have args... */
2312 if (yytext[yyleng - 1] == '/') {
2313 LEXTRACE("COMMAND ");
2314 if (!fill_cmnd(yytext, yyleng))
2319 LEXTRACE("COMMAND ");
2320 if (!fill_cmnd(yytext, yyleng))
2329 LEXTRACE("BEGINSTR ");
2330 yylval.string = NULL;
2331 prev_state = YY_START;
2340 if (!fill(yytext, yyleng))
2342 LEXTRACE("WORD(5) ");
2392 LEXRETURN('!'); /* return '!' */
2400 if (YY_START == INSTR) {
2402 LEXRETURN(ERROR); /* line break in string */
2409 } /* return newline */
2414 { /* throw away space/tabs */
2415 sawspace = true; /* but remember for fill_args */
2422 sawspace = true; /* remember for fill_args */
2425 } /* throw away EOL after \ */
2436 } /* comment, not uid/gid */
2446 case YY_STATE_EOF(INITIAL):
2447 case YY_STATE_EOF(GOTDEFS):
2448 case YY_STATE_EOF(GOTCMND):
2449 case YY_STATE_EOF(STARTDEFS):
2450 case YY_STATE_EOF(INDEFS):
2451 case YY_STATE_EOF(INSTR):
2454 if (YY_START != INITIAL) {
2468 #line 2468 "lex.yy.c"
2470 case YY_END_OF_BUFFER:
2472 /* Amount of text matched not including the EOB char. */
2473 int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
2475 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2476 *yy_cp = yy_hold_char;
2477 YY_RESTORE_YY_MORE_OFFSET
2479 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
2481 /* We're scanning a new file or input source. It's
2482 * possible that this happened because the user
2483 * just pointed yyin at a new source and called
2484 * yylex(). If so, then we have to assure
2485 * consistency between yy_current_buffer and our
2486 * globals. Here is the right place to do so, because
2487 * this is the first action (other than possibly a
2488 * back-up) that will match for the new input source.
2490 yy_n_chars = yy_current_buffer->yy_n_chars;
2491 yy_current_buffer->yy_input_file = yyin;
2492 yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
2495 /* Note that here we test for yy_c_buf_p "<=" to the position
2496 * of the first EOB in the buffer, since yy_c_buf_p will
2497 * already have been incremented past the NUL character
2498 * (since all states make transitions on EOB to the
2499 * end-of-buffer state). Contrast this with the test
2502 if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2503 { /* This was really a NUL. */
2504 yy_state_type yy_next_state;
2506 yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
2508 yy_current_state = yy_get_previous_state();
2510 /* Okay, we're now positioned to make the NUL
2511 * transition. We couldn't have
2512 * yy_get_previous_state() go ahead and do it
2513 * for us because it doesn't know how to deal
2514 * with the possibility of jamming (and we don't
2515 * want to build jamming into it because then it
2516 * will run more slowly).
2519 yy_next_state = yy_try_NUL_trans( yy_current_state );
2521 yy_bp = yytext_ptr + YY_MORE_ADJ;
2523 if ( yy_next_state )
2525 /* Consume the NUL. */
2526 yy_cp = ++yy_c_buf_p;
2527 yy_current_state = yy_next_state;
2534 goto yy_find_action;
2538 else switch ( yy_get_next_buffer() )
2540 case EOB_ACT_END_OF_FILE:
2542 yy_did_buffer_switch_on_eof = 0;
2546 /* Note: because we've taken care in
2547 * yy_get_next_buffer() to have set up
2548 * yytext, we can now set up
2549 * yy_c_buf_p so that if some total
2550 * hoser (like flex itself) wants to
2551 * call the scanner after we return the
2552 * YY_NULL, it'll still work - another
2553 * YY_NULL will get returned.
2555 yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
2557 yy_act = YY_STATE_EOF(YY_START);
2563 if ( ! yy_did_buffer_switch_on_eof )
2569 case EOB_ACT_CONTINUE_SCAN:
2571 yytext_ptr + yy_amount_of_matched_text;
2573 yy_current_state = yy_get_previous_state();
2576 yy_bp = yytext_ptr + YY_MORE_ADJ;
2579 case EOB_ACT_LAST_MATCH:
2581 &yy_current_buffer->yy_ch_buf[yy_n_chars];
2583 yy_current_state = yy_get_previous_state();
2586 yy_bp = yytext_ptr + YY_MORE_ADJ;
2587 goto yy_find_action;
2594 "fatal flex scanner internal error--no action found" );
2595 } /* end of action switch */
2596 } /* end of scanning one token */
2597 } /* end of yylex */
2600 /* yy_get_next_buffer - try to read in a new buffer
2602 * Returns a code representing an action:
2603 * EOB_ACT_LAST_MATCH -
2604 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2605 * EOB_ACT_END_OF_FILE - end of file
2608 static int yy_get_next_buffer()
2610 register char *dest = yy_current_buffer->yy_ch_buf;
2611 register char *source = yytext_ptr;
2612 register int number_to_move, i;
2615 if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
2617 "fatal flex scanner internal error--end of buffer missed" );
2619 if ( yy_current_buffer->yy_fill_buffer == 0 )
2620 { /* Don't try to fill the buffer, so this is an EOF. */
2621 if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
2623 /* We matched a single character, the EOB, so
2624 * treat this as a final EOF.
2626 return EOB_ACT_END_OF_FILE;
2631 /* We matched some text prior to the EOB, first
2634 return EOB_ACT_LAST_MATCH;
2638 /* Try to read more data. */
2640 /* First move last chars to start of buffer. */
2641 number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
2643 for ( i = 0; i < number_to_move; ++i )
2644 *(dest++) = *(source++);
2646 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
2647 /* don't do the read, it's not guaranteed to return an EOF,
2650 yy_current_buffer->yy_n_chars = yy_n_chars = 0;
2655 yy_current_buffer->yy_buf_size - number_to_move - 1;
2657 while ( num_to_read <= 0 )
2658 { /* Not enough room in the buffer - grow it. */
2659 #ifdef YY_USES_REJECT
2661 "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
2664 /* just a shorter name for the current buffer */
2665 YY_BUFFER_STATE b = yy_current_buffer;
2667 int yy_c_buf_p_offset =
2668 (int) (yy_c_buf_p - b->yy_ch_buf);
2670 if ( b->yy_is_our_buffer )
2672 int new_size = b->yy_buf_size * 2;
2674 if ( new_size <= 0 )
2675 b->yy_buf_size += b->yy_buf_size / 8;
2677 b->yy_buf_size *= 2;
2679 b->yy_ch_buf = (char *)
2680 /* Include room in for 2 EOB chars. */
2681 yy_flex_realloc( (void *) b->yy_ch_buf,
2682 b->yy_buf_size + 2 );
2685 /* Can't grow it, we don't own it. */
2688 if ( ! b->yy_ch_buf )
2690 "fatal error - scanner input buffer overflow" );
2692 yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
2694 num_to_read = yy_current_buffer->yy_buf_size -
2699 if ( num_to_read > YY_READ_BUF_SIZE )
2700 num_to_read = YY_READ_BUF_SIZE;
2702 /* Read in more data. */
2703 YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
2704 yy_n_chars, num_to_read );
2706 yy_current_buffer->yy_n_chars = yy_n_chars;
2709 if ( yy_n_chars == 0 )
2711 if ( number_to_move == YY_MORE_ADJ )
2713 ret_val = EOB_ACT_END_OF_FILE;
2719 ret_val = EOB_ACT_LAST_MATCH;
2720 yy_current_buffer->yy_buffer_status =
2721 YY_BUFFER_EOF_PENDING;
2726 ret_val = EOB_ACT_CONTINUE_SCAN;
2728 yy_n_chars += number_to_move;
2729 yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
2730 yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
2732 yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
2738 /* yy_get_previous_state - get the state just before the EOB char was reached */
2740 static yy_state_type yy_get_previous_state()
2742 register yy_state_type yy_current_state;
2743 register char *yy_cp;
2745 yy_current_state = yy_start;
2746 yy_current_state += YY_AT_BOL();
2748 for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
2750 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
2751 if ( yy_accept[yy_current_state] )
2753 yy_last_accepting_state = yy_current_state;
2754 yy_last_accepting_cpos = yy_cp;
2756 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2758 yy_current_state = (int) yy_def[yy_current_state];
2759 if ( yy_current_state >= 622 )
2760 yy_c = yy_meta[(unsigned int) yy_c];
2762 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2765 return yy_current_state;
2769 /* yy_try_NUL_trans - try to make a transition on the NUL character
2772 * next_state = yy_try_NUL_trans( current_state );
2775 #ifdef YY_USE_PROTOS
2776 static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
2778 static yy_state_type yy_try_NUL_trans( yy_current_state )
2779 yy_state_type yy_current_state;
2782 register int yy_is_jam;
2783 register char *yy_cp = yy_c_buf_p;
2785 register YY_CHAR yy_c = 1;
2786 if ( yy_accept[yy_current_state] )
2788 yy_last_accepting_state = yy_current_state;
2789 yy_last_accepting_cpos = yy_cp;
2791 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2793 yy_current_state = (int) yy_def[yy_current_state];
2794 if ( yy_current_state >= 622 )
2795 yy_c = yy_meta[(unsigned int) yy_c];
2797 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2798 yy_is_jam = (yy_current_state == 621);
2800 return yy_is_jam ? 0 : yy_current_state;
2805 #ifdef YY_USE_PROTOS
2806 static void yyunput( int c, register char *yy_bp )
2808 static void yyunput( c, yy_bp )
2810 register char *yy_bp;
2813 register char *yy_cp = yy_c_buf_p;
2815 /* undo effects of setting up yytext */
2816 *yy_cp = yy_hold_char;
2818 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
2819 { /* need to shift things up to make room */
2820 /* +2 for EOB chars. */
2821 register int number_to_move = yy_n_chars + 2;
2822 register char *dest = &yy_current_buffer->yy_ch_buf[
2823 yy_current_buffer->yy_buf_size + 2];
2824 register char *source =
2825 &yy_current_buffer->yy_ch_buf[number_to_move];
2827 while ( source > yy_current_buffer->yy_ch_buf )
2828 *--dest = *--source;
2830 yy_cp += (int) (dest - source);
2831 yy_bp += (int) (dest - source);
2832 yy_current_buffer->yy_n_chars =
2833 yy_n_chars = yy_current_buffer->yy_buf_size;
2835 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
2836 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2839 *--yy_cp = (char) c;
2843 yy_hold_char = *yy_cp;
2846 #endif /* ifndef YY_NO_UNPUT */
2851 static int yyinput()
2858 *yy_c_buf_p = yy_hold_char;
2860 if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
2862 /* yy_c_buf_p now points to the character we want to return.
2863 * If this occurs *before* the EOB characters, then it's a
2864 * valid NUL; if not, then we've hit the end of the buffer.
2866 if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2867 /* This was really a NUL. */
2871 { /* need more input */
2872 int offset = yy_c_buf_p - yytext_ptr;
2875 switch ( yy_get_next_buffer() )
2877 case EOB_ACT_LAST_MATCH:
2878 /* This happens because yy_g_n_b()
2879 * sees that we've accumulated a
2880 * token and flags that we need to
2881 * try matching the token before
2882 * proceeding. But for input(),
2883 * there's no matching to consider.
2884 * So convert the EOB_ACT_LAST_MATCH
2885 * to EOB_ACT_END_OF_FILE.
2888 /* Reset buffer status. */
2893 case EOB_ACT_END_OF_FILE:
2898 if ( ! yy_did_buffer_switch_on_eof )
2907 case EOB_ACT_CONTINUE_SCAN:
2908 yy_c_buf_p = yytext_ptr + offset;
2914 c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
2915 *yy_c_buf_p = '\0'; /* preserve yytext */
2916 yy_hold_char = *++yy_c_buf_p;
2918 yy_current_buffer->yy_at_bol = (c == '\n');
2922 #endif /* ifndef YY_NO_INPUT */
2925 #ifdef YY_USE_PROTOS
2926 void yyrestart( FILE *input_file )
2928 void yyrestart( input_file )
2932 if ( ! yy_current_buffer )
2933 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
2935 yy_init_buffer( yy_current_buffer, input_file );
2936 yy_load_buffer_state();
2940 #ifdef YY_USE_PROTOS
2941 void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
2943 void yy_switch_to_buffer( new_buffer )
2944 YY_BUFFER_STATE new_buffer;
2947 if ( yy_current_buffer == new_buffer )
2950 if ( yy_current_buffer )
2952 /* Flush out information for old buffer. */
2953 *yy_c_buf_p = yy_hold_char;
2954 yy_current_buffer->yy_buf_pos = yy_c_buf_p;
2955 yy_current_buffer->yy_n_chars = yy_n_chars;
2958 yy_current_buffer = new_buffer;
2959 yy_load_buffer_state();
2961 /* We don't actually know whether we did this switch during
2962 * EOF (yywrap()) processing, but the only time this flag
2963 * is looked at is after yywrap() is called, so it's safe
2964 * to go ahead and always set it.
2966 yy_did_buffer_switch_on_eof = 1;
2970 #ifdef YY_USE_PROTOS
2971 void yy_load_buffer_state( void )
2973 void yy_load_buffer_state()
2976 yy_n_chars = yy_current_buffer->yy_n_chars;
2977 yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
2978 yyin = yy_current_buffer->yy_input_file;
2979 yy_hold_char = *yy_c_buf_p;
2983 #ifdef YY_USE_PROTOS
2984 YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
2986 YY_BUFFER_STATE yy_create_buffer( file, size )
2993 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2995 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2997 b->yy_buf_size = size;
2999 /* yy_ch_buf has to be 2 characters longer than the size given because
3000 * we need to put in 2 end-of-buffer characters.
3002 b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
3003 if ( ! b->yy_ch_buf )
3004 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
3006 b->yy_is_our_buffer = 1;
3008 yy_init_buffer( b, file );
3014 #ifdef YY_USE_PROTOS
3015 void yy_delete_buffer( YY_BUFFER_STATE b )
3017 void yy_delete_buffer( b )
3024 if ( b == yy_current_buffer )
3025 yy_current_buffer = (YY_BUFFER_STATE) 0;
3027 if ( b->yy_is_our_buffer )
3028 yy_flex_free( (void *) b->yy_ch_buf );
3030 yy_flex_free( (void *) b );
3034 #ifndef YY_ALWAYS_INTERACTIVE
3035 #ifndef YY_NEVER_INTERACTIVE
3040 #ifdef YY_USE_PROTOS
3041 void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
3043 void yy_init_buffer( b, file )
3052 yy_flush_buffer( b );
3054 b->yy_input_file = file;
3055 b->yy_fill_buffer = 1;
3057 #if defined(YY_ALWAYS_INTERACTIVE) && YY_ALWAYS_INTERACTIVE
3058 b->yy_is_interactive = 1;
3060 #if defined(YY_NEVER_INTERACTIVE) && YY_NEVER_INTERACTIVE
3061 b->yy_is_interactive = 0;
3063 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
3070 #ifdef YY_USE_PROTOS
3071 void yy_flush_buffer( YY_BUFFER_STATE b )
3073 void yy_flush_buffer( b )
3083 /* We always need two end-of-buffer characters. The first causes
3084 * a transition to the end-of-buffer state. The second causes
3085 * a jam in that state.
3087 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
3088 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
3090 b->yy_buf_pos = &b->yy_ch_buf[0];
3093 b->yy_buffer_status = YY_BUFFER_NEW;
3095 if ( b == yy_current_buffer )
3096 yy_load_buffer_state();
3100 #ifndef YY_NO_SCAN_BUFFER
3101 #ifdef YY_USE_PROTOS
3102 YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
3104 YY_BUFFER_STATE yy_scan_buffer( base, size )
3112 base[size-2] != YY_END_OF_BUFFER_CHAR ||
3113 base[size-1] != YY_END_OF_BUFFER_CHAR )
3114 /* They forgot to leave room for the EOB's. */
3117 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
3119 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
3121 b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
3122 b->yy_buf_pos = b->yy_ch_buf = base;
3123 b->yy_is_our_buffer = 0;
3124 b->yy_input_file = 0;
3125 b->yy_n_chars = b->yy_buf_size;
3126 b->yy_is_interactive = 0;
3128 b->yy_fill_buffer = 0;
3129 b->yy_buffer_status = YY_BUFFER_NEW;
3131 yy_switch_to_buffer( b );
3138 #ifndef YY_NO_SCAN_STRING
3139 #ifdef YY_USE_PROTOS
3140 YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
3142 YY_BUFFER_STATE yy_scan_string( yy_str )
3143 yyconst char *yy_str;
3147 for ( len = 0; yy_str[len]; ++len )
3150 return yy_scan_bytes( yy_str, len );
3155 #ifndef YY_NO_SCAN_BYTES
3156 #ifdef YY_USE_PROTOS
3157 YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
3159 YY_BUFFER_STATE yy_scan_bytes( bytes, len )
3160 yyconst char *bytes;
3169 /* Get memory for full buffer, including space for trailing EOB's. */
3171 buf = (char *) yy_flex_alloc( n );
3173 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
3175 for ( i = 0; i < len; ++i )
3178 buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
3180 b = yy_scan_buffer( buf, n );
3182 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
3184 /* It's okay to grow etc. this buffer, and we should throw it
3185 * away when we're done.
3187 b->yy_is_our_buffer = 1;
3194 #ifndef YY_NO_PUSH_STATE
3195 #ifdef YY_USE_PROTOS
3196 static void yy_push_state( int new_state )
3198 static void yy_push_state( new_state )
3202 if ( yy_start_stack_ptr >= yy_start_stack_depth )
3206 yy_start_stack_depth += YY_START_STACK_INCR;
3207 new_size = yy_start_stack_depth * sizeof( int );
3209 if ( ! yy_start_stack )
3210 yy_start_stack = (int *) yy_flex_alloc( new_size );
3213 yy_start_stack = (int *) yy_flex_realloc(
3214 (void *) yy_start_stack, new_size );
3216 if ( ! yy_start_stack )
3218 "out of memory expanding start-condition stack" );
3221 yy_start_stack[yy_start_stack_ptr++] = YY_START;
3228 #ifndef YY_NO_POP_STATE
3229 static void yy_pop_state()
3231 if ( --yy_start_stack_ptr < 0 )
3232 YY_FATAL_ERROR( "start-condition stack underflow" );
3234 BEGIN(yy_start_stack[yy_start_stack_ptr]);
3239 #ifndef YY_NO_TOP_STATE
3240 static int yy_top_state()
3242 return yy_start_stack[yy_start_stack_ptr - 1];
3246 #ifndef YY_EXIT_FAILURE
3247 #define YY_EXIT_FAILURE 2
3250 #ifdef YY_USE_PROTOS
3251 static void yy_fatal_error( yyconst char msg[] )
3253 static void yy_fatal_error( msg )
3257 (void) fprintf( stderr, "%s\n", msg );
3258 exit( YY_EXIT_FAILURE );
3263 /* Redefine yyless() so it works in section 3 code. */
3269 /* Undo effects of setting up yytext. */ \
3270 yytext[yyleng] = yy_hold_char; \
3271 yy_c_buf_p = yytext + n; \
3272 yy_hold_char = *yy_c_buf_p; \
3273 *yy_c_buf_p = '\0'; \
3279 /* Internal utility routines. */
3282 #ifdef YY_USE_PROTOS
3283 static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
3285 static void yy_flex_strncpy( s1, s2, n )
3292 for ( i = 0; i < n; ++i )
3297 #ifdef YY_NEED_STRLEN
3298 #ifdef YY_USE_PROTOS
3299 static int yy_flex_strlen( yyconst char *s )
3301 static int yy_flex_strlen( s )
3306 for ( n = 0; s[n]; ++n )
3314 #ifdef YY_USE_PROTOS
3315 static void *yy_flex_alloc( yy_size_t size )
3317 static void *yy_flex_alloc( size )
3321 return (void *) malloc( size );
3324 #ifdef YY_USE_PROTOS
3325 static void *yy_flex_realloc( void *ptr, yy_size_t size )
3327 static void *yy_flex_realloc( ptr, size )
3332 /* The cast to (char *) in the following accommodates both
3333 * implementations that use char* generic pointers, and those
3334 * that use void* generic pointers. It works with the latter
3335 * because both ANSI C and C++ allow castless assignment from
3336 * any pointer type to void*, and deal with argument conversions
3337 * as though doing an assignment.
3339 return (void *) realloc( (char *) ptr, size );
3342 #ifdef YY_USE_PROTOS
3343 static void yy_flex_free( void *ptr )
3345 static void yy_flex_free( ptr )
3352 #if defined(YY_MAIN) && YY_MAIN
3363 struct path_list *next;
3366 struct include_stack {
3369 struct path_list *more; /* more files in case of includedir */
3375 pl_compare(const void *v1, const void *v2)
3377 const struct path_list * const *p1 = v1;
3378 const struct path_list * const *p2 = v2;
3380 return strcmp((*p1)->path, (*p2)->path);
3384 switch_dir(struct include_stack *stack, char *dirpath)
3389 struct dirent *dent;
3391 struct path_list *pl, *first = NULL;
3392 struct path_list **sorted = NULL;
3393 debug_decl(switch_dir, SUDO_DEBUG_PARSER)
3395 if (!(dir = opendir(dirpath))) {
3396 if (errno != ENOENT) {
3398 if (asprintf(&errbuf, _("%s: %s"), dirpath, strerror(errno)) != -1) {
3402 yyerror(_("unable to allocate memory"));
3407 while ((dent = readdir(dir))) {
3408 /* Ignore files that end in '~' or have a '.' in them. */
3409 if (dent->d_name[0] == '\0' || dent->d_name[NAMLEN(dent) - 1] == '~'
3410 || strchr(dent->d_name, '.') != NULL) {
3413 if (asprintf(&path, "%s/%s", dirpath, dent->d_name) == -1) {
3417 if (stat(path, &sb) != 0 || !S_ISREG(sb.st_mode)) {
3422 pl = malloc(sizeof(*pl));
3435 /* Sort the list as an array. */
3436 sorted = malloc(sizeof(*sorted) * count);
3440 for (i = 0; i < count; i++) {
3444 qsort(sorted, count, sizeof(*sorted), pl_compare);
3446 /* Apply sorting to the list. */
3448 sorted[count - 1]->next = NULL;
3449 for (i = 1; i < count; i++)
3450 sorted[i - 1]->next = sorted[i];
3453 /* Pull out the first element for parsing, leave the rest for later. */
3464 debug_return_str(path);
3466 while (first != NULL) {
3475 debug_return_str(NULL);
3478 #define MAX_SUDOERS_DEPTH 128
3479 #define SUDOERS_STACK_INCREMENT 16
3481 static size_t istacksize, idepth;
3482 static struct include_stack *istack;
3483 static bool keepopen;
3488 struct path_list *pl;
3489 debug_decl(init_lexer, SUDO_DEBUG_PARSER)
3493 while ((pl = istack[idepth].more) != NULL) {
3494 istack[idepth].more = pl->next;
3498 efree(istack[idepth].path);
3499 if (idepth && !istack[idepth].keepopen)
3500 fclose(istack[idepth].bs->yy_input_file);
3501 yy_delete_buffer(istack[idepth].bs);
3505 istacksize = idepth = 0;
3510 prev_state = INITIAL;
3516 _push_include(char *path, bool isdir)
3518 struct path_list *pl;
3520 debug_decl(_push_include, SUDO_DEBUG_PARSER)
3522 /* push current state onto stack */
3523 if (idepth >= istacksize) {
3524 if (idepth > MAX_SUDOERS_DEPTH) {
3525 yyerror(_("too many levels of includes"));
3526 debug_return_bool(false);
3528 istacksize += SUDOERS_STACK_INCREMENT;
3529 istack = (struct include_stack *) realloc(istack,
3530 sizeof(*istack) * istacksize);
3531 if (istack == NULL) {
3532 yyerror(_("unable to allocate memory"));
3533 debug_return_bool(false);
3538 switch (sudo_secure_dir(path, sudoers_uid, sudoers_gid, &sb)) {
3539 case SUDO_PATH_SECURE:
3541 case SUDO_PATH_MISSING:
3542 debug_return_bool(false);
3543 case SUDO_PATH_BAD_TYPE:
3545 if (sudoers_warnings) {
3546 warning("%s", path);
3548 debug_return_bool(false);
3549 case SUDO_PATH_WRONG_OWNER:
3550 if (sudoers_warnings) {
3551 warningx(_("%s is owned by uid %u, should be %u"),
3552 path, (unsigned int) sb.st_uid,
3553 (unsigned int) sudoers_uid);
3555 debug_return_bool(false);
3556 case SUDO_PATH_WORLD_WRITABLE:
3557 if (sudoers_warnings) {
3558 warningx(_("%s is world writable"), path);
3560 debug_return_bool(false);
3561 case SUDO_PATH_GROUP_WRITABLE:
3562 if (sudoers_warnings) {
3563 warningx(_("%s is owned by gid %u, should be %u"),
3564 path, (unsigned int) sb.st_gid,
3565 (unsigned int) sudoers_gid);
3567 debug_return_bool(false);
3570 debug_return_bool(false);
3572 if (!(path = switch_dir(&istack[idepth], path))) {
3573 /* switch_dir() called yyerror() for us */
3574 debug_return_bool(false);
3576 while ((fp = open_sudoers(path, false, &keepopen)) == NULL) {
3577 /* Unable to open path in includedir, go to next one, if any. */
3579 if ((pl = istack[idepth].more) == NULL)
3580 debug_return_bool(false);
3582 istack[idepth].more = pl->next;
3586 if ((fp = open_sudoers(path, true, &keepopen)) == NULL) {
3587 /* The error was already printed by open_sudoers() */
3589 debug_return_bool(false);
3591 istack[idepth].more = NULL;
3593 /* Push the old (current) file and open the new one. */
3594 istack[idepth].path = sudoers; /* push old path */
3595 istack[idepth].bs = YY_CURRENT_BUFFER;
3596 istack[idepth].lineno = sudolineno;
3597 istack[idepth].keepopen = keepopen;
3601 yy_switch_to_buffer(yy_create_buffer(fp, YY_BUF_SIZE));
3603 debug_return_bool(true);
3609 struct path_list *pl;
3611 debug_decl(pop_include, SUDO_DEBUG_PARSER)
3614 debug_return_bool(false);
3617 fclose(YY_CURRENT_BUFFER->yy_input_file);
3618 yy_delete_buffer(YY_CURRENT_BUFFER);
3619 /* If we are in an include dir, move to the next file. */
3620 while ((pl = istack[idepth - 1].more) != NULL) {
3621 fp = open_sudoers(pl->path, false, &keepopen);
3623 istack[idepth - 1].more = pl->next;
3627 yy_switch_to_buffer(yy_create_buffer(fp, YY_BUF_SIZE));
3631 /* Unable to open path in include dir, go to next one. */
3632 istack[idepth - 1].more = pl->next;
3636 /* If no path list, just pop the last dir on the stack. */
3639 yy_switch_to_buffer(istack[idepth].bs);
3641 sudoers = istack[idepth].path;
3642 sudolineno = istack[idepth].lineno;
3643 keepopen = istack[idepth].keepopen;
3645 debug_return_bool(true);
3649 parse_include(char *base)
3651 char *cp, *ep, *path, *pp;
3652 int dirlen = 0, len = 0, subst = 0;
3653 size_t shost_len = 0;
3654 debug_decl(parse_include, SUDO_DEBUG_PARSER)
3656 /* Pull out path from #include line. */
3657 cp = base + sizeof("#include");
3659 cp += 3; /* includedir */
3660 while (isblank((unsigned char) *cp))
3663 while (*ep != '\0' && !isspace((unsigned char) *ep)) {
3664 if (ep[0] == '%' && ep[1] == 'h') {
3665 shost_len = strlen(user_shost);
3666 len += shost_len - 2;
3672 /* Relative paths are located in the same dir as the sudoers file. */
3674 char *dirend = strrchr(sudoers, '/');
3676 dirlen = (int)(dirend - sudoers) + 1;
3679 /* Make a copy of the fully-qualified path and return it. */
3680 len += (int)(ep - cp);
3681 path = pp = malloc(len + dirlen + 1);
3683 yyerror(_("unable to allocate memory"));
3684 debug_return_str(NULL);
3687 memcpy(path, sudoers, dirlen);
3691 /* substitute for %h */
3693 if (cp[0] == '%' && cp[1] == 'h') {
3694 memcpy(pp, user_shost, shost_len);
3703 memcpy(pp, cp, len);
3707 /* Push any excess characters (e.g. comment, newline) back to the lexer */
3709 yyless((int)(ep - base));
3711 debug_return_str(path);
3716 sudoers_trace_print(const char *msg)
3718 return fputs(msg, stderr);
3722 sudoers_trace_print(const char *msg)
3724 static bool initialized;
3725 static struct lbuf lbuf;
3729 lbuf_init(&lbuf, NULL, 0, NULL, 0);
3732 lbuf_append(&lbuf, "%s", msg);
3733 /* XXX - assumes a final newline */
3734 if (strchr(msg, '\n') != NULL)
3736 sudo_debug_printf2(NULL, NULL, 0, SUDO_DEBUG_PARSER|SUDO_DEBUG_DEBUG,
3737 "%s:%d %s", sudoers, sudolineno, lbuf.buf);
3742 #endif /* TRACELEXER */
projects / debian / sudo / blob