diff options
Diffstat (limited to 'ipsec-tools/src/setkey/token.c')
| -rw-r--r-- | ipsec-tools/src/setkey/token.c | 2910 |
1 files changed, 2910 insertions, 0 deletions
diff --git a/ipsec-tools/src/setkey/token.c b/ipsec-tools/src/setkey/token.c new file mode 100644 index 00000000..f533cfc1 --- /dev/null +++ b/ipsec-tools/src/setkey/token.c @@ -0,0 +1,2910 @@ + +#line 3 "token.c" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 37 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ +#include <stdio.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ + +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include <inttypes.h> +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#endif /* ! C99 */ + +#endif /* ! FLEXINT_H */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +/* C99 requires __STDC__ to be defined as 1. */ +#if defined (__STDC__) + +#define YY_USE_CONST + +#endif /* defined (__STDC__) */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart(yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#endif + +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif + +extern yy_size_t yyleng; + +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, (yytext_ptr) ) + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + yy_size_t yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* Stack of input buffers. */ +static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ +static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ +static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) + +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; +static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ +yy_size_t yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 0; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart (FILE *input_file ); +void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); +YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); +void yy_delete_buffer (YY_BUFFER_STATE b ); +void yy_flush_buffer (YY_BUFFER_STATE b ); +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); +void yypop_buffer_state (void ); + +static void yyensure_buffer_stack (void ); +static void yy_load_buffer_state (void ); +static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); + +#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) + +YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); +YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); +YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,yy_size_t len ); + +void *yyalloc (yy_size_t ); +void *yyrealloc (void *,yy_size_t ); +void yyfree (void * ); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer(yyin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer(yyin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* Begin user sect3 */ + +typedef unsigned char YY_CHAR; + +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; + +typedef int yy_state_type; + +extern int yylineno; + +int yylineno = 1; + +extern char *yytext; +#define yytext_ptr yytext + +static yy_state_type yy_get_previous_state (void ); +static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); +static int yy_get_next_buffer (void ); +static void yy_fatal_error (yyconst char msg[] ); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + (yytext_ptr) = yy_bp; \ + (yytext_ptr) -= (yy_more_len); \ + yyleng = (size_t) (yy_cp - (yytext_ptr)); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 90 +#define YY_END_OF_BUFFER 91 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_accept[564] = + { 0, + 0, 0, 0, 0, 0, 0, 0, 0, 91, 89, + 77, 78, 89, 79, 88, 89, 81, 84, 84, 87, + 80, 82, 83, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 87, 87, 87, 87, 87, 87, 17, 17, + 17, 17, 17, 17, 17, 17, 18, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 17, 17, 87, 87, 87, 87, 87, 84, 87, 87, + 87, 87, 87, 87, 87, 87, 77, 0, 86, 79, + 88, 19, 27, 56, 42, 16, 60, 0, 0, 65, + 0, 61, 70, 64, 87, 84, 87, 87, 20, 87, + + 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, + 17, 17, 17, 17, 17, 17, 16, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 17, 87, 87, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 87, 87, 87, 19, 73, 74, 0, 71, + 72, 85, 1, 87, 76, 9, 87, 87, 87, 21, + 87, 87, 4, 87, 59, 87, 57, 87, 87, 87, + + 87, 87, 26, 87, 87, 87, 17, 17, 17, 17, + 17, 17, 17, 1, 17, 17, 9, 17, 17, 17, + 17, 17, 17, 4, 17, 17, 17, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 87, 87, 87, + 87, 26, 87, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 75, 87, 87, 87, 6, 87, 7, 87, + 87, 87, 8, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 87, 17, 17, 17, 17, 6, 17, 7, + 17, 17, 17, 8, 17, 17, 17, 17, 17, 17, + 17, 17, 17, 17, 87, 87, 87, 41, 87, 87, + + 87, 87, 87, 87, 87, 45, 87, 87, 87, 87, + 87, 87, 87, 87, 5, 87, 87, 87, 87, 87, + 87, 87, 87, 87, 87, 87, 87, 87, 17, 17, + 17, 17, 17, 5, 17, 17, 17, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 87, 87, 87, + 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 22, 87, 2, 87, 87, 25, 87, 87, + 87, 10, 87, 87, 87, 87, 15, 87, 63, 87, + 17, 17, 2, 17, 17, 17, 17, 17, 17, 10, + 17, 17, 17, 17, 15, 17, 17, 17, 87, 87, + + 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, + 87, 87, 87, 87, 46, 87, 58, 87, 23, 24, + 87, 87, 67, 87, 13, 87, 87, 87, 87, 17, + 17, 17, 17, 17, 17, 17, 17, 13, 17, 17, + 17, 17, 87, 87, 87, 87, 87, 87, 40, 87, + 52, 54, 87, 87, 87, 87, 43, 87, 87, 87, + 87, 87, 87, 87, 14, 87, 87, 68, 17, 17, + 17, 17, 14, 17, 17, 17, 87, 28, 87, 87, + 87, 87, 44, 87, 87, 87, 50, 87, 87, 87, + 3, 87, 87, 12, 11, 62, 3, 17, 17, 12, + + 11, 17, 87, 87, 29, 87, 87, 87, 30, 87, + 87, 87, 87, 49, 87, 87, 87, 66, 17, 17, + 87, 87, 87, 87, 87, 87, 31, 87, 87, 87, + 87, 87, 87, 17, 87, 87, 87, 87, 87, 33, + 35, 37, 87, 87, 48, 87, 51, 69, 17, 39, + 87, 87, 87, 87, 47, 55, 53, 87, 32, 34, + 36, 38, 0 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 4, 5, 1, 6, 1, 1, 1, + 1, 1, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 19, 21, 22, 1, + 1, 1, 1, 1, 23, 24, 25, 24, 26, 24, + 21, 21, 21, 21, 21, 21, 21, 21, 21, 27, + 21, 28, 21, 21, 21, 21, 21, 29, 21, 21, + 30, 1, 31, 1, 32, 1, 33, 34, 35, 36, + + 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, + 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + 57, 58, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst flex_int32_t yy_meta[59] = + { 0, + 1, 2, 3, 1, 1, 4, 2, 5, 4, 4, + 2, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 4, 1, 4, 4, 4, 4, 4, 4, 4, 2, + 2, 2, 4, 4, 4, 4, 4, 4, 4, 4, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 4, 4, 4, 4, 4, 4, 4, 4 + } ; + +static yyconst flex_int16_t yy_base[570] = + { 0, + 0, 0, 58, 0, 84, 85, 123, 161, 1553, 1554, + 1550, 1554, 1547, 0, 0, 198, 1554, 244, 293, 1542, + 1554, 1554, 1554, 114, 111, 112, 115, 118, 124, 131, + 125, 133, 132, 134, 113, 140, 156, 126, 1547, 0, + 298, 0, 0, 350, 405, 197, 1554, 436, 146, 194, + 199, 107, 229, 231, 232, 234, 246, 249, 251, 282, + 338, 301, 309, 127, 144, 137, 342, 1512, 364, 332, + 185, 346, 241, 352, 421, 395, 1545, 1542, 1554, 0, + 0, 313, 1554, 1554, 1554, 1554, 1554, 104, 1493, 1554, + 127, 1554, 1554, 1554, 1536, 0, 475, 162, 193, 246, + + 209, 388, 275, 245, 386, 378, 382, 202, 288, 379, + 401, 432, 230, 307, 397, 296, 403, 438, 407, 446, + 1541, 0, 439, 0, 0, 0, 0, 0, 401, 1490, + 0, 409, 0, 0, 0, 434, 0, 506, 509, 518, + 510, 511, 525, 530, 532, 541, 543, 548, 555, 557, + 569, 566, 577, 574, 585, 586, 597, 599, 608, 606, + 613, 451, 448, 471, 290, 455, 467, 456, 469, 611, + 620, 453, 544, 470, 526, 611, 1554, 1554, 1485, 1554, + 1554, 0, 1532, 527, 1531, 1530, 509, 525, 457, 211, + 603, 616, 1529, 551, 1528, 528, 1527, 608, 630, 389, + + 632, 498, 1526, 584, 642, 552, 656, 0, 0, 1477, + 0, 0, 0, 633, 640, 653, 654, 661, 672, 674, + 675, 677, 688, 690, 691, 704, 705, 706, 707, 718, + 739, 727, 730, 732, 741, 746, 748, 669, 684, 667, + 688, 673, 698, 747, 643, 753, 683, 788, 749, 687, + 763, 766, 1554, 775, 781, 783, 1524, 790, 1523, 791, + 793, 792, 1522, 794, 797, 798, 795, 800, 799, 802, + 801, 805, 807, 0, 782, 784, 810, 813, 818, 815, + 827, 830, 842, 843, 844, 856, 857, 869, 872, 871, + 884, 887, 889, 901, 804, 860, 821, 1521, 886, 877, + + 864, 890, 892, 926, 934, 1520, 924, 906, 675, 932, + 893, 935, 936, 938, 1519, 905, 940, 943, 944, 946, + 947, 948, 828, 949, 950, 951, 953, 954, 927, 935, + 958, 965, 943, 960, 967, 972, 974, 988, 986, 987, + 999, 1000, 1001, 1002, 1014, 1015, 1027, 957, 1021, 1048, + 1022, 982, 1035, 1041, 1044, 1056, 1060, 207, 1057, 1068, + 1069, 1070, 1518, 1071, 1072, 1073, 1075, 1517, 1076, 1077, + 1082, 1516, 1083, 1081, 1084, 1089, 1515, 1085, 1514, 1091, + 1064, 1079, 1094, 1067, 1097, 1102, 1110, 1117, 1118, 1119, + 1130, 1132, 1133, 1141, 1146, 1149, 1154, 1165, 1094, 1103, + + 1090, 1104, 1152, 1144, 1128, 1106, 653, 1163, 1167, 813, + 1175, 1180, 1141, 1185, 1513, 1191, 1512, 1194, 1511, 1510, + 1198, 1196, 1509, 1199, 1508, 1201, 1202, 1205, 1204, 1181, + 1184, 1183, 1196, 1199, 1210, 1207, 1221, 1223, 1224, 1226, + 1235, 1240, 1217, 1257, 1229, 1260, 1271, 1274, 1507, 1275, + 1506, 1505, 1276, 1279, 1087, 1240, 1504, 1280, 1281, 1282, + 1284, 1287, 1289, 1290, 1497, 1292, 1291, 1485, 1265, 1294, + 1299, 1301, 1277, 1312, 1310, 1315, 1310, 1475, 1294, 1351, + 1298, 1300, 1474, 1345, 1361, 1328, 1472, 1318, 1365, 1336, + 1471, 1316, 1349, 1467, 1466, 1464, 1340, 1341, 1342, 1343, + + 1354, 1355, 1352, 1367, 1458, 1390, 956, 1395, 1334, 1396, + 1376, 1385, 1388, 1312, 1394, 1397, 1398, 1296, 1377, 1379, + 1408, 1402, 1413, 1416, 879, 1418, 1241, 1410, 1425, 1428, + 1431, 1429, 1432, 1406, 1435, 1437, 1439, 958, 1440, 1139, + 1017, 866, 1441, 1443, 832, 1449, 817, 815, 1422, 717, + 1453, 1459, 1210, 1446, 530, 478, 476, 1461, 394, 319, + 214, 121, 1554, 1484, 1490, 1492, 1495, 1500, 1505 + } ; + +static yyconst flex_int16_t yy_def[570] = + { 0, + 563, 1, 563, 3, 1, 1, 1, 1, 563, 563, + 563, 563, 564, 565, 566, 563, 563, 567, 567, 567, + 563, 563, 563, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 568, 568, + 568, 568, 568, 569, 569, 569, 563, 569, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 567, 567, 567, 567, 567, 19, 567, 567, + 567, 567, 567, 567, 567, 567, 563, 564, 563, 565, + 566, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 567, 19, 19, 567, 567, 567, + + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 48, 45, 45, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 563, 563, 563, 563, 563, + 563, 97, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + + 567, 567, 567, 567, 567, 567, 568, 568, 568, 568, + 568, 568, 138, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 563, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 568, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 567, 567, 567, 567, 567, 567, + + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 567, 567, + + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 48, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 48, 48, + 48, 48, 48, 48, 48, 48, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 48, 48, 48, 48, + + 48, 48, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 48, 48, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 48, 567, 567, 567, 567, 567, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 48, 567, + 567, 567, 567, 567, 567, 567, 567, 567, 567, 567, + 567, 567, 0, 563, 563, 563, 563, 563, 563 + } ; + +static yyconst flex_int16_t yy_nxt[1613] = + { 0, + 10, 11, 12, 13, 14, 10, 10, 15, 16, 10, + 17, 18, 19, 19, 19, 19, 19, 19, 19, 19, + 20, 21, 20, 20, 20, 20, 20, 20, 20, 22, + 23, 10, 24, 25, 20, 26, 27, 28, 29, 20, + 30, 20, 20, 31, 20, 32, 33, 20, 34, 35, + 36, 37, 20, 20, 20, 20, 20, 38, 10, 39, + 40, 13, 14, 10, 10, 15, 41, 42, 43, 44, + 45, 45, 45, 45, 45, 45, 45, 45, 46, 47, + 46, 46, 46, 46, 46, 46, 46, 22, 23, 42, + 48, 49, 46, 50, 51, 52, 53, 46, 54, 46, + + 46, 55, 46, 56, 57, 46, 58, 59, 60, 61, + 46, 46, 46, 46, 46, 62, 63, 63, 563, 563, + 563, 563, 563, 64, 64, 563, 65, 65, 563, 66, + 66, 563, 563, 563, 563, 67, 67, 68, 563, 563, + 563, 563, 136, 177, 563, 113, 136, 563, 102, 98, + 147, 563, 136, 99, 178, 69, 70, 71, 72, 100, + 107, 106, 120, 563, 103, 104, 180, 101, 73, 563, + 105, 163, 74, 75, 76, 68, 114, 181, 108, 110, + 164, 136, 109, 110, 111, 136, 112, 115, 116, 165, + 117, 136, 563, 69, 70, 71, 72, 183, 122, 122, + + 563, 184, 142, 122, 563, 118, 73, 122, 119, 563, + 74, 75, 76, 82, 563, 82, 563, 170, 563, 258, + 83, 563, 84, 85, 86, 87, 122, 122, 122, 136, + 143, 88, 89, 136, 136, 90, 194, 563, 136, 136, + 412, 91, 92, 82, 136, 186, 144, 93, 563, 145, + 94, 81, 563, 563, 146, 96, 96, 96, 96, 96, + 96, 96, 96, 96, 136, 148, 136, 136, 136, 136, + 136, 136, 97, 136, 136, 199, 136, 136, 149, 136, + 151, 136, 563, 154, 136, 136, 136, 110, 136, 150, + 136, 136, 190, 172, 136, 563, 136, 563, 152, 97, + + 81, 153, 185, 563, 96, 96, 96, 96, 96, 96, + 96, 96, 96, 123, 563, 123, 563, 136, 155, 189, + 124, 136, 125, 126, 127, 128, 563, 136, 176, 156, + 176, 129, 130, 241, 202, 131, 136, 161, 195, 563, + 136, 132, 133, 123, 98, 162, 136, 134, 99, 563, + 135, 122, 122, 563, 100, 200, 122, 81, 176, 563, + 122, 137, 137, 137, 137, 137, 137, 137, 137, 137, + 157, 563, 158, 136, 116, 169, 166, 136, 138, 122, + 122, 122, 171, 136, 113, 563, 563, 159, 101, 563, + 160, 118, 173, 563, 119, 563, 563, 265, 103, 98, + + 168, 563, 563, 99, 563, 138, 122, 122, 563, 100, + 563, 122, 81, 196, 563, 122, 137, 137, 137, 137, + 137, 137, 137, 137, 137, 187, 191, 116, 563, 117, + 192, 188, 201, 193, 122, 122, 122, 122, 122, 563, + 208, 197, 122, 563, 118, 563, 122, 119, 211, 175, + 203, 209, 205, 563, 207, 563, 207, 114, 563, 212, + 563, 174, 563, 563, 563, 122, 122, 122, 115, 136, + 204, 139, 198, 136, 563, 140, 563, 563, 563, 136, + 239, 141, 563, 563, 207, 563, 182, 182, 182, 182, + 182, 182, 182, 182, 182, 206, 249, 182, 182, 182, + + 182, 238, 242, 243, 257, 563, 244, 182, 182, 182, + 182, 182, 182, 563, 251, 245, 563, 213, 213, 213, + 213, 213, 213, 213, 213, 213, 215, 240, 213, 213, + 213, 213, 563, 563, 563, 563, 270, 563, 213, 213, + 213, 213, 213, 213, 214, 136, 136, 217, 136, 136, + 136, 563, 255, 136, 136, 136, 136, 136, 563, 563, + 136, 256, 218, 136, 136, 136, 216, 136, 219, 136, + 136, 136, 252, 254, 220, 136, 136, 136, 136, 221, + 136, 222, 136, 136, 262, 250, 136, 136, 136, 225, + 136, 563, 136, 136, 136, 223, 136, 261, 273, 224, + + 136, 136, 136, 227, 136, 136, 228, 226, 136, 136, + 563, 136, 136, 136, 136, 563, 136, 229, 563, 230, + 136, 232, 136, 563, 136, 136, 176, 563, 176, 271, + 136, 136, 136, 231, 136, 233, 136, 563, 136, 563, + 235, 136, 136, 136, 136, 136, 234, 136, 136, 563, + 563, 236, 136, 136, 259, 246, 176, 187, 136, 263, + 563, 247, 237, 188, 266, 264, 260, 267, 136, 268, + 248, 207, 136, 207, 563, 136, 563, 295, 136, 136, + 563, 299, 563, 279, 269, 136, 275, 272, 136, 136, + 563, 563, 136, 136, 563, 563, 136, 302, 136, 136, + + 136, 207, 452, 297, 276, 563, 136, 136, 277, 136, + 136, 136, 136, 136, 136, 362, 136, 136, 296, 136, + 136, 278, 136, 136, 563, 136, 136, 136, 280, 136, + 136, 298, 307, 136, 304, 136, 136, 282, 281, 136, + 136, 136, 136, 136, 136, 136, 136, 286, 300, 136, + 136, 136, 136, 285, 563, 301, 563, 136, 284, 287, + 563, 283, 288, 136, 289, 136, 136, 136, 291, 136, + 563, 136, 136, 563, 136, 136, 136, 136, 136, 290, + 136, 136, 563, 136, 136, 136, 292, 136, 563, 303, + 563, 293, 306, 136, 294, 563, 305, 563, 563, 563, + + 563, 563, 563, 309, 563, 563, 563, 563, 563, 563, + 308, 563, 563, 311, 563, 328, 330, 136, 310, 136, + 563, 136, 563, 136, 563, 329, 317, 136, 563, 136, + 315, 321, 455, 320, 312, 563, 313, 316, 325, 563, + 318, 327, 314, 323, 319, 136, 324, 322, 136, 136, + 136, 326, 136, 136, 136, 136, 350, 136, 136, 348, + 136, 331, 136, 136, 332, 136, 334, 563, 349, 136, + 333, 563, 136, 563, 335, 136, 336, 136, 136, 136, + 375, 136, 136, 136, 563, 352, 563, 136, 136, 136, + 337, 136, 339, 563, 541, 136, 136, 563, 353, 563, + + 563, 136, 136, 338, 136, 340, 136, 136, 136, 347, + 136, 136, 563, 563, 136, 342, 136, 136, 343, 136, + 344, 341, 136, 136, 136, 346, 136, 354, 136, 136, + 351, 563, 136, 563, 136, 355, 136, 345, 356, 563, + 136, 563, 563, 563, 364, 563, 136, 563, 357, 361, + 563, 563, 368, 563, 563, 563, 563, 563, 563, 360, + 563, 563, 381, 563, 563, 563, 136, 363, 358, 359, + 136, 365, 136, 367, 136, 525, 371, 553, 385, 366, + 136, 372, 136, 369, 376, 377, 382, 370, 136, 563, + 373, 399, 374, 136, 383, 136, 379, 136, 378, 136, + + 136, 380, 136, 136, 136, 136, 136, 136, 384, 136, + 136, 136, 136, 136, 386, 387, 405, 136, 388, 136, + 389, 390, 136, 136, 563, 136, 136, 136, 563, 563, + 391, 136, 136, 136, 136, 136, 394, 395, 136, 136, + 136, 136, 563, 392, 136, 136, 136, 136, 563, 136, + 136, 563, 393, 136, 136, 563, 403, 404, 397, 136, + 136, 396, 136, 563, 563, 400, 136, 563, 406, 410, + 401, 402, 136, 411, 398, 563, 563, 563, 563, 563, + 563, 408, 563, 563, 563, 422, 407, 409, 563, 563, + 563, 563, 563, 413, 563, 486, 563, 563, 563, 136, + + 414, 563, 432, 136, 418, 415, 136, 417, 419, 136, + 563, 563, 136, 563, 136, 430, 421, 423, 136, 424, + 416, 427, 420, 429, 136, 435, 431, 443, 425, 136, + 445, 428, 136, 136, 426, 563, 136, 136, 444, 136, + 451, 136, 136, 446, 433, 136, 563, 136, 563, 136, + 434, 563, 136, 436, 136, 136, 136, 136, 136, 563, + 449, 450, 136, 136, 136, 136, 437, 136, 136, 136, + 563, 136, 136, 440, 563, 136, 136, 136, 136, 438, + 136, 136, 563, 439, 136, 136, 136, 563, 136, 136, + 458, 136, 563, 136, 136, 441, 447, 442, 563, 136, + + 136, 563, 448, 563, 136, 563, 563, 454, 563, 563, + 136, 563, 563, 453, 457, 456, 136, 563, 136, 136, + 136, 459, 136, 136, 563, 560, 136, 469, 136, 136, + 460, 136, 462, 470, 136, 136, 563, 461, 136, 468, + 465, 136, 136, 463, 136, 136, 136, 563, 563, 136, + 464, 477, 136, 466, 467, 136, 136, 471, 136, 136, + 136, 136, 136, 473, 563, 136, 136, 563, 136, 136, + 136, 136, 472, 478, 136, 476, 479, 474, 563, 136, + 136, 563, 563, 563, 475, 136, 563, 563, 563, 563, + 490, 563, 480, 487, 563, 492, 563, 563, 563, 563, + + 136, 563, 498, 563, 136, 563, 481, 563, 497, 483, + 136, 485, 136, 482, 509, 484, 136, 563, 503, 563, + 488, 493, 136, 563, 489, 563, 494, 491, 495, 136, + 504, 499, 510, 136, 136, 563, 136, 500, 136, 136, + 136, 563, 496, 563, 136, 136, 136, 136, 501, 136, + 136, 136, 563, 511, 136, 136, 563, 136, 563, 563, + 136, 502, 513, 505, 506, 507, 517, 508, 563, 512, + 516, 514, 563, 515, 563, 136, 136, 520, 136, 136, + 136, 136, 136, 563, 518, 136, 136, 136, 136, 136, + 136, 519, 563, 136, 136, 563, 521, 563, 523, 136, + + 136, 563, 563, 563, 563, 563, 524, 526, 527, 563, + 528, 522, 136, 534, 136, 563, 136, 563, 136, 529, + 563, 530, 136, 563, 136, 563, 537, 538, 531, 539, + 532, 542, 563, 540, 533, 563, 563, 536, 563, 563, + 535, 136, 563, 543, 563, 136, 563, 563, 563, 551, + 563, 136, 554, 563, 549, 552, 563, 136, 544, 561, + 563, 136, 545, 547, 546, 563, 563, 136, 563, 550, + 558, 563, 562, 563, 563, 555, 559, 556, 563, 563, + 548, 563, 563, 557, 78, 78, 78, 78, 78, 78, + 80, 80, 563, 80, 80, 80, 81, 81, 95, 95, + + 95, 122, 122, 122, 563, 122, 136, 136, 136, 136, + 136, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 274, 563, 563, 563, 563, 563, 563, 563, + 253, 210, 121, 563, 179, 79, 77, 167, 121, 563, + 79, 77, 563, 9, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563 + } ; + +static yyconst flex_int16_t yy_chk[1613] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 5, 6, 25, 26, + 35, 24, 27, 5, 6, 28, 5, 6, 562, 5, + 6, 29, 31, 38, 64, 5, 6, 7, 30, 33, + 32, 34, 52, 88, 66, 35, 52, 36, 26, 24, + 52, 65, 52, 24, 88, 7, 7, 7, 7, 24, + 29, 28, 38, 37, 26, 27, 91, 25, 7, 98, + 27, 64, 7, 7, 7, 8, 36, 91, 30, 32, + 65, 49, 31, 66, 33, 49, 34, 36, 37, 66, + 37, 49, 71, 8, 8, 8, 8, 98, 46, 46, + + 99, 99, 49, 46, 46, 37, 8, 46, 37, 108, + 8, 8, 8, 16, 358, 16, 101, 71, 190, 190, + 16, 561, 16, 16, 16, 16, 46, 46, 46, 50, + 50, 16, 16, 50, 51, 16, 108, 113, 51, 50, + 358, 16, 16, 16, 51, 101, 50, 16, 73, 51, + 16, 18, 104, 100, 51, 18, 18, 18, 18, 18, + 18, 18, 18, 18, 53, 53, 54, 55, 53, 56, + 54, 55, 18, 56, 53, 113, 54, 55, 54, 56, + 56, 57, 103, 59, 58, 57, 59, 73, 58, 55, + 59, 57, 104, 73, 58, 109, 59, 165, 57, 18, + + 19, 58, 100, 116, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 41, 114, 41, 63, 60, 60, 103, + 41, 60, 41, 41, 41, 41, 560, 60, 82, 60, + 82, 41, 41, 165, 116, 41, 62, 62, 109, 70, + 62, 41, 41, 41, 63, 63, 62, 41, 63, 67, + 41, 44, 44, 72, 63, 114, 44, 44, 82, 74, + 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, + 61, 69, 61, 61, 67, 70, 67, 61, 44, 44, + 44, 44, 72, 61, 74, 106, 110, 61, 70, 107, + 61, 67, 74, 105, 67, 102, 200, 200, 72, 69, + + 69, 559, 76, 69, 115, 44, 45, 45, 111, 69, + 117, 45, 45, 110, 119, 45, 45, 45, 45, 45, + 45, 45, 45, 45, 45, 102, 105, 76, 75, 76, + 106, 102, 115, 107, 45, 45, 45, 48, 48, 112, + 129, 111, 48, 48, 76, 118, 48, 76, 132, 76, + 117, 129, 119, 120, 123, 163, 123, 75, 162, 132, + 172, 75, 166, 168, 189, 48, 48, 48, 75, 136, + 118, 48, 112, 136, 167, 48, 169, 174, 164, 136, + 163, 48, 97, 557, 123, 556, 97, 97, 97, 97, + 97, 97, 97, 97, 97, 120, 172, 97, 97, 97, + + 97, 162, 166, 167, 189, 202, 168, 97, 97, 97, + 97, 97, 97, 138, 174, 169, 187, 138, 138, 138, + 138, 138, 138, 138, 138, 138, 140, 164, 138, 138, + 138, 138, 188, 175, 184, 196, 202, 555, 138, 138, + 138, 138, 138, 138, 139, 141, 142, 142, 139, 141, + 142, 173, 187, 140, 139, 141, 142, 140, 194, 206, + 143, 188, 143, 140, 143, 144, 141, 145, 143, 144, + 143, 145, 175, 184, 144, 144, 146, 145, 147, 145, + 146, 146, 147, 148, 196, 173, 146, 148, 147, 149, + 149, 204, 150, 148, 149, 147, 150, 194, 206, 148, + + 149, 152, 150, 151, 151, 152, 152, 150, 151, 154, + 191, 152, 153, 154, 151, 198, 153, 153, 170, 154, + 155, 156, 153, 192, 155, 156, 176, 171, 176, 204, + 155, 156, 157, 155, 158, 157, 157, 199, 158, 201, + 159, 160, 157, 159, 158, 160, 158, 159, 161, 205, + 245, 160, 161, 159, 191, 170, 176, 171, 161, 198, + 407, 170, 161, 171, 201, 199, 192, 201, 214, 201, + 171, 207, 214, 207, 240, 215, 238, 238, 214, 215, + 242, 242, 309, 221, 201, 215, 215, 205, 216, 217, + 247, 239, 216, 217, 250, 241, 218, 245, 216, 217, + + 218, 207, 407, 240, 218, 243, 218, 219, 219, 220, + 221, 219, 222, 220, 221, 309, 222, 219, 239, 220, + 221, 220, 222, 223, 550, 224, 225, 223, 222, 224, + 225, 241, 250, 223, 247, 224, 225, 225, 223, 226, + 227, 228, 229, 226, 227, 228, 229, 231, 243, 226, + 227, 228, 229, 230, 244, 244, 249, 230, 229, 232, + 246, 227, 232, 230, 232, 233, 232, 234, 233, 233, + 251, 234, 232, 252, 231, 233, 235, 234, 231, 232, + 235, 236, 254, 237, 231, 236, 235, 237, 255, 246, + 256, 236, 249, 237, 237, 248, 248, 258, 260, 262, + + 261, 264, 267, 252, 265, 266, 269, 268, 271, 270, + 251, 295, 272, 255, 273, 273, 276, 275, 254, 276, + 410, 275, 548, 276, 547, 275, 262, 275, 297, 276, + 260, 267, 410, 266, 256, 323, 258, 261, 270, 545, + 264, 272, 258, 268, 265, 277, 269, 267, 278, 277, + 280, 271, 278, 279, 280, 277, 297, 279, 278, 295, + 280, 277, 281, 279, 279, 282, 281, 296, 296, 282, + 279, 301, 281, 542, 282, 282, 283, 283, 284, 285, + 323, 283, 284, 285, 300, 300, 525, 283, 284, 285, + 285, 286, 287, 299, 525, 286, 287, 302, 301, 303, + + 311, 286, 287, 286, 288, 288, 290, 289, 288, 294, + 290, 289, 316, 308, 288, 289, 290, 289, 290, 291, + 291, 288, 292, 291, 293, 293, 292, 302, 293, 291, + 299, 307, 292, 304, 293, 303, 294, 292, 304, 310, + 294, 305, 312, 313, 311, 314, 294, 317, 305, 308, + 318, 319, 316, 320, 321, 322, 324, 325, 326, 307, + 327, 328, 329, 507, 348, 538, 329, 310, 305, 305, + 330, 312, 329, 314, 330, 507, 319, 538, 333, 313, + 330, 320, 333, 317, 324, 325, 330, 318, 333, 352, + 321, 348, 322, 331, 331, 334, 327, 331, 326, 334, + + 332, 328, 335, 331, 332, 334, 335, 336, 332, 337, + 332, 336, 335, 337, 335, 336, 352, 336, 337, 337, + 338, 339, 340, 338, 541, 339, 340, 338, 349, 351, + 340, 339, 340, 338, 341, 342, 343, 344, 341, 342, + 343, 344, 353, 341, 341, 342, 343, 344, 354, 345, + 346, 355, 342, 345, 346, 350, 350, 351, 346, 345, + 346, 345, 347, 356, 359, 349, 347, 357, 353, 356, + 349, 349, 347, 357, 347, 360, 361, 362, 364, 365, + 366, 354, 367, 369, 370, 370, 353, 355, 374, 371, + 373, 375, 378, 359, 455, 455, 376, 401, 380, 381, + + 360, 399, 384, 381, 365, 361, 384, 364, 366, 381, + 400, 402, 384, 406, 382, 382, 369, 371, 382, 373, + 362, 376, 367, 380, 382, 388, 383, 399, 374, 383, + 401, 378, 385, 383, 375, 405, 385, 386, 400, 383, + 406, 386, 385, 402, 385, 387, 540, 386, 413, 387, + 387, 404, 388, 389, 390, 387, 388, 389, 390, 403, + 404, 405, 388, 389, 390, 391, 391, 392, 393, 391, + 408, 392, 393, 394, 409, 391, 394, 392, 393, 392, + 394, 395, 411, 393, 396, 395, 394, 412, 396, 397, + 413, 395, 414, 397, 396, 396, 403, 398, 416, 397, + + 398, 418, 403, 422, 398, 421, 424, 409, 426, 427, + 398, 429, 428, 408, 412, 411, 430, 553, 432, 431, + 430, 414, 432, 431, 443, 553, 430, 431, 432, 431, + 416, 433, 421, 434, 434, 433, 445, 418, 434, 429, + 426, 433, 436, 422, 434, 435, 436, 456, 527, 435, + 424, 443, 436, 427, 428, 435, 437, 435, 438, 439, + 437, 440, 438, 439, 444, 440, 437, 446, 438, 439, + 441, 440, 437, 444, 441, 442, 445, 440, 447, 442, + 441, 448, 450, 453, 441, 442, 454, 458, 459, 460, + 460, 461, 446, 456, 462, 462, 463, 464, 467, 466, + + 469, 479, 470, 518, 469, 481, 447, 482, 469, 450, + 469, 454, 473, 448, 481, 453, 473, 477, 477, 514, + 458, 463, 473, 492, 459, 488, 464, 461, 466, 470, + 479, 471, 482, 470, 471, 486, 472, 472, 471, 470, + 472, 509, 467, 490, 471, 475, 472, 474, 474, 475, + 476, 474, 484, 484, 476, 475, 493, 474, 480, 503, + 476, 475, 486, 480, 480, 480, 492, 480, 485, 485, + 490, 488, 489, 489, 504, 497, 498, 499, 500, 497, + 498, 499, 500, 511, 493, 497, 498, 499, 500, 501, + 502, 498, 512, 501, 502, 513, 503, 506, 506, 501, + + 502, 515, 508, 510, 516, 517, 506, 508, 510, 522, + 511, 504, 519, 519, 520, 521, 519, 528, 520, 512, + 523, 513, 519, 524, 520, 526, 523, 523, 515, 523, + 516, 526, 529, 524, 517, 530, 532, 522, 531, 533, + 521, 534, 535, 528, 536, 534, 537, 539, 543, 536, + 544, 534, 539, 554, 534, 537, 546, 549, 529, 554, + 551, 549, 530, 532, 531, 505, 552, 549, 558, 535, + 551, 496, 558, 495, 494, 543, 552, 544, 491, 487, + 533, 483, 478, 546, 564, 564, 564, 564, 564, 564, + 565, 565, 468, 565, 565, 565, 566, 566, 567, 567, + + 567, 568, 568, 568, 465, 568, 569, 569, 569, 569, + 569, 457, 452, 451, 449, 425, 423, 420, 419, 417, + 415, 379, 377, 372, 368, 363, 315, 306, 298, 263, + 259, 257, 210, 203, 197, 195, 193, 186, 185, 183, + 179, 130, 121, 95, 89, 78, 77, 68, 39, 20, + 13, 11, 9, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + + 563, 563, 563, 563, 563, 563, 563, 563, 563, 563, + 563, 563 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +extern int yy_flex_debug; +int yy_flex_debug = 0; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +static int yy_more_flag = 0; +static int yy_more_len = 0; +#define yymore() ((yy_more_flag) = 1) +#define YY_MORE_ADJ (yy_more_len) +#define YY_RESTORE_YY_MORE_OFFSET +char *yytext; +#line 1 "token.l" +/* $NetBSD: token.l,v 1.15 2010/06/04 13:06:03 vanhu Exp $ */ +/* $KAME: token.l,v 1.44 2003/10/21 07:20:58 itojun Exp $ */ +/* + * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ +#line 35 "token.l" + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <sys/types.h> +#include <sys/param.h> +#include <sys/socket.h> +#include <net/pfkeyv2.h> +#include <netinet/in.h> +#include PATH_IPSEC_H + +#include <stdlib.h> +#include <limits.h> +#include <string.h> +#include <unistd.h> +#include <errno.h> +#include <netdb.h> + +#include "vchar.h" +#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__linux__) || \ +(defined(__APPLE__) && defined(__MACH__)) +#include "parse.h" +#else +#include "y.tab.h" +#endif + +#include "extern.h" + +/* make the code compile on *BSD-current */ +#ifndef SADB_X_AALG_SHA2_256 +#define SADB_X_AALG_SHA2_256 (-1) +#endif +#ifndef SADB_X_AALG_SHA2_384 +#define SADB_X_AALG_SHA2_384 (-1) +#endif +#ifndef SADB_X_AALG_SHA2_512 +#define SADB_X_AALG_SHA2_512 (-1) +#endif +#ifndef SADB_X_AALG_RIPEMD160HMAC +#define SADB_X_AALG_RIPEMD160HMAC (-1) +#endif +#ifndef SADB_X_AALG_AES_XCBC_MAC +#define SADB_X_AALG_AES_XCBC_MAC (-1) +#endif +#ifndef SADB_X_EALG_TWOFISHCBC +#define SADB_X_EALG_TWOFISHCBC (-1) +#endif +#ifndef SADB_X_EALG_AESCTR +#define SADB_X_EALG_AESCTR (-1) +#endif +#if defined(SADB_X_EALG_AES) && ! defined(SADB_X_EALG_AESCBC) +#define SADB_X_EALG_AESCBC SADB_X_EALG_AES +#endif +/* common section */ + +#define YY_NO_INPUT 1 +#line 1083 "token.c" + +#define INITIAL 0 +#define S_PL 1 +#define S_AUTHALG 2 +#define S_ENCALG 3 + +#ifndef YY_NO_UNISTD_H +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include <unistd.h> +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +static int yy_init_globals (void ); + +/* Accessor methods to globals. + These are made visible to non-reentrant scanners for convenience. */ + +int yylex_destroy (void ); + +int yyget_debug (void ); + +void yyset_debug (int debug_flag ); + +YY_EXTRA_TYPE yyget_extra (void ); + +void yyset_extra (YY_EXTRA_TYPE user_defined ); + +FILE *yyget_in (void ); + +void yyset_in (FILE * in_str ); + +FILE *yyget_out (void ); + +void yyset_out (FILE * out_str ); + +yy_size_t yyget_leng (void ); + +char *yyget_text (void ); + +int yyget_lineno (void ); + +void yyset_lineno (int line_number ); + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap (void ); +#else +extern int yywrap (void ); +#endif +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#ifdef __cplusplus +static int yyinput (void ); +#else +static int input (void ); +#endif + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ + { \ + int c = '*'; \ + size_t n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else \ + { \ + errno=0; \ + while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(yyin); \ + } \ + }\ +\ + +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* end tables serialization structures and prototypes */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 + +extern int yylex (void); + +#define YY_DECL int yylex (void) +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 115 "token.l" + + + +#line 1270 "token.c" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer(yyin,YY_BUF_SIZE ); + } + + yy_load_buffer_state( ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + (yy_more_len) = 0; + if ( (yy_more_flag) ) + { + (yy_more_len) = (yy_c_buf_p) - (yytext_ptr); + (yy_more_flag) = 0; + } + yy_cp = (yy_c_buf_p); + + /* Support of yytext. */ + *yy_cp = (yy_hold_char); + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = (yy_start); +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 564 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 1554 ); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + yy_act = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = (yy_hold_char); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + +case 1: +YY_RULE_SETUP +#line 118 "token.l" +{ return(ADD); } + YY_BREAK +case 2: +YY_RULE_SETUP +#line 119 "token.l" +{ return(DELETE); } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 120 "token.l" +{ return(DELETEALL); } + YY_BREAK +case 4: +YY_RULE_SETUP +#line 121 "token.l" +{ return(GET); } + YY_BREAK +case 5: +YY_RULE_SETUP +#line 122 "token.l" +{ return(FLUSH); } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 123 "token.l" +{ return(DUMP); } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 124 "token.l" +{ return(EXIT); } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 125 "token.l" +{ return(EXIT); } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 126 "token.l" +{ return(EXIT); } + YY_BREAK +/* for management SPD */ +case 10: +YY_RULE_SETUP +#line 129 "token.l" +{ return(SPDADD); } + YY_BREAK +case 11: +YY_RULE_SETUP +#line 130 "token.l" +{ return(SPDUPDATE); } + YY_BREAK +case 12: +YY_RULE_SETUP +#line 131 "token.l" +{ return(SPDDELETE); } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 132 "token.l" +{ return(SPDDUMP); } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 133 "token.l" +{ return(SPDFLUSH); } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 134 "token.l" +{ return(TAGGED); } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 135 "token.l" +{ BEGIN S_PL; return(F_POLICY); } + YY_BREAK +case 17: +/* rule 17 can match eol */ +YY_RULE_SETUP +#line 136 "token.l" +{ + yymore(); + + /* count up for nl */ + { + char *p; + for (p = yytext; *p != '\0'; p++) + if (*p == '\n') + lineno++; + } + + yylval.val.len = strlen(yytext); + yylval.val.buf = strdup(yytext); + if (!yylval.val.buf) + yyfatal("insufficient memory"); + + return(PL_REQUESTS); + } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 154 "token.l" +{ BEGIN INITIAL; return(EOT); } + YY_BREAK +/* address resolution flags */ +case 19: +YY_RULE_SETUP +#line 157 "token.l" +{ + yylval.val.len = strlen(yytext); + yylval.val.buf = strdup(yytext); + if (!yylval.val.buf) + yyfatal("insufficient memory"); + return(F_AIFLAGS); + } + YY_BREAK +/* security protocols */ +case 20: +YY_RULE_SETUP +#line 166 "token.l" +{ yylval.num = 0; return(PR_AH); } + YY_BREAK +case 21: +YY_RULE_SETUP +#line 167 "token.l" +{ yylval.num = 0; return(PR_ESP); } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 168 "token.l" +{ yylval.num = 1; return(PR_AH); } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 169 "token.l" +{ yylval.num = 1; return(PR_ESP); } + YY_BREAK +case 24: +YY_RULE_SETUP +#line 170 "token.l" +{ yylval.num = 0; return(PR_ESPUDP); } + YY_BREAK +case 25: +YY_RULE_SETUP +#line 171 "token.l" +{ yylval.num = 0; return(PR_IPCOMP); } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 172 "token.l" +{ + yylval.num = 0; return(PR_TCP); + } + YY_BREAK +/* authentication alogorithm */ +case 27: +YY_RULE_SETUP +#line 177 "token.l" +{ BEGIN S_AUTHALG; return(F_AUTH); } + YY_BREAK +case 28: +YY_RULE_SETUP +#line 178 "token.l" +{ yylval.num = SADB_AALG_MD5HMAC; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 29: +YY_RULE_SETUP +#line 179 "token.l" +{ yylval.num = SADB_AALG_SHA1HMAC; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 30: +YY_RULE_SETUP +#line 180 "token.l" +{ yylval.num = SADB_X_AALG_MD5; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 31: +YY_RULE_SETUP +#line 181 "token.l" +{ yylval.num = SADB_X_AALG_SHA; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 182 "token.l" +{ yylval.num = SADB_X_AALG_SHA2_256; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 33: +YY_RULE_SETUP +#line 183 "token.l" +{ yylval.num = SADB_X_AALG_SHA2_256; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 34: +YY_RULE_SETUP +#line 184 "token.l" +{ yylval.num = SADB_X_AALG_SHA2_384; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 35: +YY_RULE_SETUP +#line 185 "token.l" +{ yylval.num = SADB_X_AALG_SHA2_384; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 36: +YY_RULE_SETUP +#line 186 "token.l" +{ yylval.num = SADB_X_AALG_SHA2_512; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 187 "token.l" +{ yylval.num = SADB_X_AALG_SHA2_512; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 188 "token.l" +{ yylval.num = SADB_X_AALG_RIPEMD160HMAC; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 189 "token.l" +{ yylval.num = SADB_X_AALG_AES_XCBC_MAC; BEGIN INITIAL; return(ALG_AUTH); } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 190 "token.l" +{ +#ifdef SADB_X_AALG_TCP_MD5 + yylval.num = SADB_X_AALG_TCP_MD5; + BEGIN INITIAL; + return(ALG_AUTH); +#endif + } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 197 "token.l" +{ yylval.num = SADB_X_AALG_NULL; BEGIN INITIAL; return(ALG_AUTH_NOKEY); } + YY_BREAK +/* encryption alogorithm */ +case 42: +YY_RULE_SETUP +#line 200 "token.l" +{ BEGIN S_ENCALG; return(F_ENC); } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 201 "token.l" +{ yylval.num = SADB_EALG_DESCBC; BEGIN INITIAL; return(ALG_ENC); } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 202 "token.l" +{ yylval.num = SADB_EALG_3DESCBC; BEGIN INITIAL; return(ALG_ENC); } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 203 "token.l" +{ yylval.num = SADB_EALG_NULL; BEGIN INITIAL; return(ALG_ENC_NOKEY); } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 204 "token.l" +{ yylval.num = SADB_EALG_NULL; BEGIN INITIAL; return(ALG_ENC_OLD); } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 205 "token.l" +{ yylval.num = SADB_X_EALG_BLOWFISHCBC; BEGIN INITIAL; return(ALG_ENC); } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 206 "token.l" +{ yylval.num = SADB_X_EALG_CAST128CBC; BEGIN INITIAL; return(ALG_ENC); } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 207 "token.l" +{ yylval.num = SADB_EALG_DESCBC; BEGIN INITIAL; return(ALG_ENC_DESDERIV); } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 208 "token.l" +{ yylval.num = SADB_EALG_DESCBC; BEGIN INITIAL; return(ALG_ENC_DES32IV); } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 209 "token.l" +{ yylval.num = SADB_X_EALG_TWOFISHCBC; BEGIN INITIAL; return(ALG_ENC); } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 210 "token.l" +{ +#ifdef SADB_X_EALG_AESCBC + yylval.num = SADB_X_EALG_AESCBC; BEGIN INITIAL; return(ALG_ENC); +#endif +} + YY_BREAK +case 53: +YY_RULE_SETUP +#line 215 "token.l" +{ +#ifdef SADB_X_EALG_AESCBC + yylval.num = SADB_X_EALG_AESCBC; BEGIN INITIAL; return(ALG_ENC); +#endif +} + YY_BREAK +case 54: +YY_RULE_SETUP +#line 220 "token.l" +{ yylval.num = SADB_X_EALG_AESCTR; BEGIN INITIAL; return(ALG_ENC); } + YY_BREAK +case 55: +YY_RULE_SETUP +#line 221 "token.l" +{ +#ifdef SADB_X_EALG_CAMELLIACBC + yylval.num = SADB_X_EALG_CAMELLIACBC; BEGIN INITIAL; return(ALG_ENC); +#endif +} + YY_BREAK +/* compression algorithms */ +case 56: +YY_RULE_SETUP +#line 228 "token.l" +{ return(F_COMP); } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 229 "token.l" +{ yylval.num = SADB_X_CALG_OUI; return(ALG_COMP); } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 230 "token.l" +{ yylval.num = SADB_X_CALG_DEFLATE; return(ALG_COMP); } + YY_BREAK +case 59: +YY_RULE_SETUP +#line 231 "token.l" +{ yylval.num = SADB_X_CALG_LZS; return(ALG_COMP); } + YY_BREAK +case 60: +YY_RULE_SETUP +#line 232 "token.l" +{ return(F_RAWCPI); } + YY_BREAK +/* extension */ +case 61: +YY_RULE_SETUP +#line 235 "token.l" +{ return(F_MODE); } + YY_BREAK +case 62: +YY_RULE_SETUP +#line 236 "token.l" +{ yylval.num = IPSEC_MODE_TRANSPORT; return(MODE); } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 237 "token.l" +{ yylval.num = IPSEC_MODE_TUNNEL; return(MODE); } + YY_BREAK +case 64: +YY_RULE_SETUP +#line 238 "token.l" +{ return(F_REQID); } + YY_BREAK +case 65: +YY_RULE_SETUP +#line 239 "token.l" +{ return(F_EXT); } + YY_BREAK +case 66: +YY_RULE_SETUP +#line 240 "token.l" +{ yylval.num = SADB_X_EXT_PRAND; return(EXTENSION); } + YY_BREAK +case 67: +YY_RULE_SETUP +#line 241 "token.l" +{ yylval.num = SADB_X_EXT_PSEQ; return(EXTENSION); } + YY_BREAK +case 68: +YY_RULE_SETUP +#line 242 "token.l" +{ yylval.num = SADB_X_EXT_PZERO; return(EXTENSION); } + YY_BREAK +case 69: +YY_RULE_SETUP +#line 243 "token.l" +{ return(NOCYCLICSEQ); } + YY_BREAK +case 70: +YY_RULE_SETUP +#line 244 "token.l" +{ return(F_REPLAY); } + YY_BREAK +case 71: +YY_RULE_SETUP +#line 245 "token.l" +{ return(F_LIFETIME_HARD); } + YY_BREAK +case 72: +YY_RULE_SETUP +#line 246 "token.l" +{ return(F_LIFETIME_SOFT); } + YY_BREAK +case 73: +YY_RULE_SETUP +#line 247 "token.l" +{ return(F_LIFEBYTE_HARD); } + YY_BREAK +case 74: +YY_RULE_SETUP +#line 248 "token.l" +{ return(F_LIFEBYTE_SOFT); } + YY_BREAK +case 75: +YY_RULE_SETUP +#line 249 "token.l" +{ return(SECURITY_CTX); } + YY_BREAK +/* ... */ +case 76: +YY_RULE_SETUP +#line 252 "token.l" +{ return(ANY); } + YY_BREAK +case 77: +YY_RULE_SETUP +#line 253 "token.l" +{ } + YY_BREAK +case 78: +/* rule 78 can match eol */ +YY_RULE_SETUP +#line 254 "token.l" +{ lineno++; } + YY_BREAK +case 79: +YY_RULE_SETUP +#line 255 "token.l" + + YY_BREAK +case 80: +YY_RULE_SETUP +#line 256 "token.l" +{ return(EOT); } + YY_BREAK +/* for address parameters: /prefix, [port] */ +case 81: +YY_RULE_SETUP +#line 259 "token.l" +{ return SLASH; } + YY_BREAK +case 82: +YY_RULE_SETUP +#line 260 "token.l" +{ return BLCL; } + YY_BREAK +case 83: +YY_RULE_SETUP +#line 261 "token.l" +{ return ELCL; } + YY_BREAK +/* parameter */ +case 84: +YY_RULE_SETUP +#line 264 "token.l" +{ + char *bp; + + yylval.ulnum = strtoul(yytext, &bp, 10); + return(DECSTRING); + } + YY_BREAK +case 85: +YY_RULE_SETUP +#line 271 "token.l" +{ + yylval.val.buf = strdup(yytext + 2); + if (!yylval.val.buf) + yyfatal("insufficient memory"); + yylval.val.len = strlen(yylval.val.buf); + + return(HEXSTRING); + } + YY_BREAK +case 86: +/* rule 86 can match eol */ +YY_RULE_SETUP +#line 280 "token.l" +{ + char *p = yytext; + while (*++p != '"') ; + *p = '\0'; + yytext++; + yylval.val.len = yyleng - 2; + yylval.val.buf = strdup(yytext); + if (!yylval.val.buf) + yyfatal("insufficient memory"); + + return(QUOTEDSTRING); + } + YY_BREAK +case 87: +YY_RULE_SETUP +#line 293 "token.l" +{ + yylval.val.len = yyleng; + yylval.val.buf = strdup(yytext); + if (!yylval.val.buf) + yyfatal("insufficient memory"); + return(STRING); + } + YY_BREAK +case 88: +YY_RULE_SETUP +#line 301 "token.l" +{ + yylval.val.len = yyleng; + yylval.val.buf = strdup(yytext); + if (!yylval.val.buf) + yyfatal("insufficient memory"); + return(STRING); + } + YY_BREAK +case 89: +YY_RULE_SETUP +#line 309 "token.l" +{ + yyfatal("Syntax error"); + /*NOTREACHED*/ + } + YY_BREAK +case 90: +YY_RULE_SETUP +#line 314 "token.l" +ECHO; + YY_BREAK +#line 1903 "token.c" +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(S_PL): +case YY_STATE_EOF(S_AUTHALG): +case YY_STATE_EOF(S_ENCALG): + yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = (yy_c_buf_p); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( yywrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ +} /* end of yylex */ + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ +static int yy_get_next_buffer (void) +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + yy_size_t num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + yy_size_t new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart(yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + } + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + + static yy_state_type yy_get_previous_state (void) +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 564 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) +{ + register int yy_is_jam; + register char *yy_cp = (yy_c_buf_p); + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 564 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 563); + + return yy_is_jam ? 0 : yy_current_state; +} + +#ifndef YY_NO_INPUT +#ifdef __cplusplus + static int yyinput (void) +#else + static int input (void) +#endif + +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + yy_size_t offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart(yyin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap( ) ) + return EOF; + + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = (yytext_ptr) + offset; + break; + } + } + } + + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve yytext */ + (yy_hold_char) = *++(yy_c_buf_p); + + return c; +} +#endif /* ifndef YY_NO_INPUT */ + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void yyrestart (FILE * input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer(yyin,YY_BUF_SIZE ); + } + + yy_init_buffer(YY_CURRENT_BUFFER,input_file ); + yy_load_buffer_state( ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + +static void yy_load_buffer_state (void) +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer(b,file ); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ + void yy_delete_buffer (YY_BUFFER_STATE b ) +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yyfree((void *) b->yy_ch_buf ); + + yyfree((void *) b ); +} + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ + static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) + +{ + int oerrno = errno; + + yy_flush_buffer(b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; + + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void yy_flush_buffer (YY_BUFFER_STATE b ) +{ + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + yy_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void yypop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +static void yyensure_buffer_stack (void) +{ + yy_size_t num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + +/** Setup the input buffer state to scan directly from a user-specified character buffer. + * @param base the character buffer + * @param size the size in bytes of the character buffer + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) +{ + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + yy_switch_to_buffer(b ); + + return b; +} + +/** Setup the input buffer state to scan a string. The next call to yylex() will + * scan from a @e copy of @a str. + * @param yystr a NUL-terminated string to scan + * + * @return the newly allocated buffer state object. + * @note If you want to scan bytes that may contain NUL values, then use + * yy_scan_bytes() instead. + */ +YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) +{ + + return yy_scan_bytes(yystr,strlen(yystr) ); +} + +/** Setup the input buffer state to scan the given bytes. The next call to yylex() will + * scan from a @e copy of @a bytes. + * @param yybytes the byte buffer to scan + * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len ) +{ + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = _yybytes_len + 2; + buf = (char *) yyalloc(n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < _yybytes_len; ++i ) + buf[i] = yybytes[i]; + + buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer(buf,n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +static void yy_fatal_error (yyconst char* msg ) +{ + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/** Get the current line number. + * + */ +int yyget_lineno (void) +{ + + return yylineno; +} + +/** Get the input stream. + * + */ +FILE *yyget_in (void) +{ + return yyin; +} + +/** Get the output stream. + * + */ +FILE *yyget_out (void) +{ + return yyout; +} + +/** Get the length of the current token. + * + */ +yy_size_t yyget_leng (void) +{ + return yyleng; +} + +/** Get the current token. + * + */ + +char *yyget_text (void) +{ + return yytext; +} + +/** Set the current line number. + * @param line_number + * + */ +void yyset_lineno (int line_number ) +{ + + yylineno = line_number; +} + +/** Set the input stream. This does not discard the current + * input buffer. + * @param in_str A readable stream. + * + * @see yy_switch_to_buffer + */ +void yyset_in (FILE * in_str ) +{ + yyin = in_str ; +} + +void yyset_out (FILE * out_str ) +{ + yyout = out_str ; +} + +int yyget_debug (void) +{ + return yy_flex_debug; +} + +void yyset_debug (int bdebug ) +{ + yy_flex_debug = bdebug ; +} + +static int yy_init_globals (void) +{ + /* Initialization is the same as for the non-reentrant scanner. + * This function is called from yylex_destroy(), so don't allocate here. + */ + + (yy_buffer_stack) = 0; + (yy_buffer_stack_top) = 0; + (yy_buffer_stack_max) = 0; + (yy_c_buf_p) = (char *) 0; + (yy_init) = 0; + (yy_start) = 0; + +/* Defined in main.c */ +#ifdef YY_STDINIT + yyin = stdin; + yyout = stdout; +#else + yyin = (FILE *) 0; + yyout = (FILE *) 0; +#endif + + /* For future reference: Set errno on error, since we are called by + * yylex_init() + */ + return 0; +} + +/* yylex_destroy is for both reentrant and non-reentrant scanners. */ +int yylex_destroy (void) +{ + + /* Pop the buffer stack, destroying each element. */ + while(YY_CURRENT_BUFFER){ + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + yypop_buffer_state(); + } + + /* Destroy the stack itself. */ + yyfree((yy_buffer_stack) ); + (yy_buffer_stack) = NULL; + + /* Reset the globals. This is important in a non-reentrant scanner so the next time + * yylex() is called, initialization will occur. */ + yy_init_globals( ); + + return 0; +} + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *yyalloc (yy_size_t size ) +{ + return (void *) malloc( size ); +} + +void *yyrealloc (void * ptr, yy_size_t size ) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void yyfree (void * ptr ) +{ + free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 314 "token.l" + + + +void +yyfatal(s) + const char *s; +{ + yyerror(s); + exit(1); +} + +void +yyerror(s) + const char *s; +{ + printf("line %d: %s at [%s]\n", lineno, s, yytext); +} + +int +parse(fp) + FILE **fp; +{ + yyin = *fp; + + lineno = 1; + parse_init(); + + if (yyparse()) { + printf("parse failed, line %d.\n", lineno); + return(-1); + } + + return(0); +} + +int +parse_string (char *src) +{ + int result; + YY_BUFFER_STATE buf_state; + + buf_state = yy_scan_string(src); + result = yyparse(); + yy_delete_buffer(buf_state); + return result; +} + + |