--- /dev/null
+#include "util/configyyrename.h"
+
+#line 3 "<stdout>"
+
+#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 33
+#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 __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;
+#endif /* ! C99 */
+
+/* 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 /* ! FLEXINT_H */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+#if __STDC__
+
+#define YY_USE_CONST
+
+#endif /* __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
+
+extern int yyleng;
+
+extern FILE *yyin, *yyout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+ #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) )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef unsigned int yy_size_t;
+#endif
+
+#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.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ 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 int yy_n_chars; /* number of characters read into yy_ch_buf */
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 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,int 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 74
+#define YY_END_OF_BUFFER 75
+/* 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[635] =
+ { 0,
+ 1, 1, 62, 62, 66, 66, 70, 70, 75, 73,
+ 1, 60, 61, 2, 74, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 62, 63, 74, 64, 74, 69, 66, 67, 68,
+ 74, 70, 71, 72, 74, 73, 0, 1, 2, 2,
+ 2, 2, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 62, 0, 69,
+ 0, 66, 70, 0, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 37, 73, 73, 73, 73, 6, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 16, 73, 11, 12, 73,
+ 14, 13, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 3, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 65, 73,
+ 73, 73, 73, 73, 73, 19, 73, 73, 73, 73,
+ 73, 73, 20, 73, 73, 73, 73, 73, 73, 73,
+
+ 73, 73, 73, 73, 73, 73, 73, 73, 47, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 46,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 17, 73, 73, 73, 73, 73, 73, 18, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 15, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 38, 39, 36, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 5, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 59, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 35, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 4, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 41, 42, 40, 73, 73, 73, 45, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 51, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 44, 73, 73,
+ 73, 73, 73, 73, 73, 73, 48, 73, 73, 73,
+
+ 73, 73, 7, 73, 73, 73, 73, 73, 73, 53,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 26, 27, 56, 73, 73, 22, 73, 73, 73,
+ 8, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 57, 21, 23,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 10, 73, 73, 73, 73, 9,
+ 24, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 28, 73, 25, 73, 49, 50,
+ 73, 73, 52, 73, 73, 73, 73, 73, 73, 73,
+
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 32, 73, 73, 55, 43, 34, 33, 73, 29, 73,
+ 54, 73, 30, 73, 73, 31, 73, 73, 73, 73,
+ 73, 73, 58, 0
+ } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 2, 1, 5, 6, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 7, 1, 1, 1, 1, 1,
+ 8, 9, 1, 10, 1, 1, 1, 11, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 12, 1, 1, 1, 1, 13, 14, 15, 16,
+
+ 17, 18, 19, 20, 21, 1, 22, 23, 24, 25,
+ 26, 27, 28, 29, 30, 31, 32, 33, 34, 1,
+ 35, 36, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 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[37] =
+ { 0,
+ 1, 2, 3, 4, 4, 1, 1, 1, 1, 1,
+ 1, 1, 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_int16_t yy_base[644] =
+ { 0,
+ 0, 0, 34, 37, 48, 52, 58, 62, 1293, 1280,
+ 41, 1294, 1294, 67, 71, 65, 66, 32, 68, 70,
+ 71, 33, 72, 78, 36, 82, 84, 87, 88, 81,
+ 102, 1279, 1294, 1294, 1294, 101, 1278, 1287, 1294, 1294,
+ 118, 1276, 1294, 1294, 120, 1275, 124, 110, 0, 128,
+ 0, 0, 109, 115, 124, 122, 123, 125, 130, 131,
+ 133, 136, 138, 141, 85, 145, 127, 147, 144, 149,
+ 152, 153, 154, 155, 158, 159, 160, 1274, 172, 1273,
+ 186, 1282, 1271, 188, 168, 183, 184, 172, 162, 185,
+ 174, 191, 189, 195, 201, 186, 198, 212, 208, 214,
+
+ 210, 215, 211, 219, 199, 223, 222, 216, 231, 232,
+ 233, 228, 236, 237, 240, 238, 243, 244, 250, 258,
+ 246, 249, 256, 259, 257, 261, 262, 266, 270, 276,
+ 263, 267, 278, 284, 280, 285, 291, 288, 289, 292,
+ 294, 311, 295, 296, 297, 298, 303, 302, 304, 312,
+ 306, 315, 320, 322, 330, 333, 337, 338, 335, 339,
+ 340, 343, 346, 1270, 348, 349, 351, 353, 1269, 359,
+ 352, 365, 355, 367, 356, 370, 361, 376, 377, 378,
+ 380, 382, 383, 391, 384, 393, 402, 386, 404, 406,
+ 407, 413, 410, 412, 396, 416, 409, 420, 418, 424,
+
+ 425, 434, 388, 432, 433, 426, 436, 437, 441, 440,
+ 446, 445, 447, 453, 451, 454, 455, 456, 457, 460,
+ 462, 466, 463, 469, 470, 1268, 472, 1267, 1266, 474,
+ 1265, 1264, 481, 475, 479, 477, 485, 488, 491, 495,
+ 492, 499, 501, 497, 503, 507, 509, 511, 512, 513,
+ 514, 517, 522, 1263, 520, 525, 526, 527, 528, 535,
+ 531, 532, 534, 544, 546, 536, 538, 540, 548, 551,
+ 552, 555, 557, 560, 558, 562, 564, 570, 1262, 576,
+ 577, 565, 573, 581, 584, 1261, 578, 588, 590, 587,
+ 597, 599, 1260, 600, 591, 601, 602, 604, 610, 605,
+
+ 611, 617, 606, 614, 622, 612, 619, 621, 1259, 631,
+ 632, 634, 626, 633, 623, 635, 636, 639, 642, 1258,
+ 641, 645, 646, 655, 649, 661, 657, 659, 667, 663,
+ 669, 664, 666, 672, 683, 685, 675, 678, 687, 688,
+ 1257, 696, 698, 702, 680, 690, 700, 1256, 701, 703,
+ 704, 706, 705, 709, 711, 712, 713, 714, 715, 729,
+ 730, 1255, 717, 726, 736, 723, 733, 737, 738, 739,
+ 742, 740, 1254, 1253, 1252, 744, 746, 748, 750, 754,
+ 756, 752, 759, 761, 1251, 764, 765, 766, 767, 769,
+ 770, 774, 776, 777, 780, 783, 781, 784, 788, 789,
+
+ 786, 796, 806, 809, 802, 794, 810, 817, 813, 815,
+ 816, 1250, 818, 820, 822, 825, 819, 831, 836, 839,
+ 841, 1249, 847, 848, 829, 845, 851, 849, 850, 853,
+ 833, 854, 856, 859, 858, 864, 861, 1248, 871, 870,
+ 873, 874, 883, 886, 884, 877, 887, 875, 895, 893,
+ 896, 1247, 1246, 1245, 894, 899, 903, 1244, 900, 904,
+ 906, 907, 909, 911, 908, 915, 924, 912, 916, 925,
+ 928, 929, 931, 932, 934, 935, 938, 1243, 940, 942,
+ 947, 939, 949, 954, 951, 952, 958, 1242, 960, 961,
+ 962, 964, 967, 969, 971, 975, 1241, 976, 980, 977,
+
+ 982, 983, 1240, 985, 987, 988, 990, 991, 992, 1239,
+ 994, 996, 997, 1007, 1006, 1003, 1009, 1012, 1014, 1016,
+ 1018, 1238, 1237, 1236, 1022, 1026, 1235, 1029, 1035, 1017,
+ 1234, 1031, 1037, 1023, 1033, 1038, 1041, 1040, 1042, 1043,
+ 1045, 1046, 1047, 1052, 1053, 1054, 1056, 1233, 1232, 1231,
+ 1057, 1059, 1067, 1060, 1070, 1072, 1075, 1069, 1081, 1082,
+ 1071, 1084, 1088, 1090, 1230, 1073, 1092, 1094, 1095, 1228,
+ 1220, 1101, 1102, 1107, 1109, 1098, 1117, 1114, 1115, 1104,
+ 1116, 1096, 1118, 1123, 1204, 1124, 1203, 1125, 1202, 1198,
+ 1128, 1126, 1197, 1131, 1132, 1133, 1134, 1130, 1137, 1138,
+
+ 1145, 1146, 1140, 1153, 1161, 1163, 1165, 1166, 1168, 1169,
+ 1196, 1173, 1174, 1194, 1193, 1192, 1191, 1176, 1158, 1177,
+ 1149, 1178, 791, 1183, 1184, 567, 1180, 1147, 1186, 1188,
+ 1187, 1190, 358, 1294, 1217, 1221, 1225, 329, 1229, 1233,
+ 106, 1235, 1237
+ } ;
+
+static yyconst flex_int16_t yy_def[644] =
+ { 0,
+ 634, 1, 635, 635, 636, 636, 637, 637, 634, 638,
+ 634, 634, 634, 639, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 640, 634, 634, 634, 640, 641, 634, 634, 634,
+ 641, 642, 634, 634, 642, 638, 638, 634, 643, 639,
+ 643, 639, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 640, 640, 641,
+ 641, 634, 642, 642, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 638, 638, 638, 638, 638, 638, 638,
+ 638, 638, 638, 0, 634, 634, 634, 634, 634, 634,
+ 634, 634, 634
+ } ;
+
+static yyconst flex_int16_t yy_nxt[1331] =
+ { 0,
+ 10, 11, 12, 12, 13, 14, 10, 10, 10, 10,
+ 10, 15, 10, 10, 16, 17, 10, 18, 10, 19,
+ 20, 21, 22, 23, 24, 25, 26, 10, 27, 28,
+ 29, 30, 31, 10, 10, 10, 33, 34, 35, 33,
+ 34, 35, 48, 47, 47, 36, 49, 47, 36, 38,
+ 39, 39, 40, 38, 39, 39, 40, 56, 62, 41,
+ 43, 43, 44, 41, 43, 43, 44, 67, 51, 45,
+ 51, 51, 46, 45, 46, 46, 47, 47, 52, 47,
+ 57, 47, 47, 47, 53, 59, 54, 61, 58, 47,
+ 65, 55, 47, 47, 60, 47, 47, 63, 47, 47,
+
+ 73, 64, 68, 71, 78, 78, 80, 69, 99, 66,
+ 75, 48, 70, 47, 76, 49, 74, 72, 77, 80,
+ 47, 80, 80, 83, 83, 46, 47, 46, 46, 51,
+ 87, 51, 51, 47, 47, 47, 47, 85, 47, 52,
+ 90, 47, 47, 86, 47, 92, 91, 47, 93, 47,
+ 88, 89, 47, 97, 96, 47, 47, 101, 47, 98,
+ 47, 94, 102, 47, 47, 47, 47, 95, 100, 47,
+ 47, 47, 103, 47, 109, 78, 78, 119, 104, 47,
+ 105, 110, 107, 47, 106, 47, 108, 80, 111, 80,
+ 80, 83, 83, 112, 47, 47, 47, 47, 121, 113,
+
+ 47, 120, 47, 127, 114, 118, 47, 126, 115, 47,
+ 47, 125, 47, 122, 116, 117, 123, 124, 129, 47,
+ 131, 47, 47, 47, 130, 47, 47, 47, 132, 128,
+ 47, 136, 133, 47, 47, 135, 137, 140, 142, 47,
+ 138, 134, 47, 47, 47, 139, 143, 47, 47, 47,
+ 146, 47, 149, 145, 47, 47, 151, 47, 150, 141,
+ 47, 47, 144, 147, 153, 148, 152, 47, 47, 47,
+ 47, 157, 47, 47, 47, 159, 154, 47, 47, 156,
+ 155, 47, 160, 162, 163, 158, 164, 47, 161, 47,
+ 165, 47, 167, 166, 169, 47, 47, 172, 168, 47,
+
+ 47, 171, 47, 47, 173, 47, 47, 47, 47, 47,
+ 170, 186, 187, 47, 47, 47, 183, 47, 176, 174,
+ 182, 175, 47, 47, 177, 178, 47, 184, 185, 46,
+ 189, 47, 188, 47, 191, 179, 180, 181, 190, 192,
+ 193, 47, 195, 198, 47, 196, 47, 200, 47, 47,
+ 47, 47, 194, 197, 47, 199, 202, 47, 204, 47,
+ 47, 201, 47, 47, 47, 209, 47, 47, 206, 47,
+ 47, 207, 47, 215, 203, 208, 47, 211, 47, 205,
+ 210, 47, 218, 216, 212, 214, 219, 47, 47, 47,
+ 217, 47, 230, 47, 47, 47, 223, 47, 220, 47,
+
+ 213, 226, 47, 228, 47, 247, 221, 47, 225, 227,
+ 222, 224, 229, 47, 231, 47, 232, 47, 47, 234,
+ 47, 47, 233, 47, 47, 235, 237, 47, 236, 47,
+ 243, 47, 238, 239, 240, 47, 47, 47, 244, 241,
+ 246, 245, 242, 47, 47, 47, 248, 47, 47, 249,
+ 254, 47, 47, 252, 250, 253, 47, 47, 47, 258,
+ 251, 255, 47, 259, 47, 47, 47, 47, 47, 260,
+ 256, 47, 257, 47, 47, 263, 264, 47, 265, 262,
+ 47, 47, 266, 47, 261, 47, 47, 272, 47, 268,
+ 47, 267, 47, 273, 269, 276, 47, 274, 279, 47,
+
+ 270, 271, 47, 47, 275, 277, 47, 281, 47, 280,
+ 47, 283, 47, 286, 47, 284, 285, 282, 47, 278,
+ 47, 287, 47, 47, 47, 47, 288, 293, 47, 291,
+ 289, 47, 292, 47, 294, 295, 47, 47, 47, 47,
+ 290, 300, 47, 47, 298, 47, 47, 47, 302, 47,
+ 297, 47, 299, 301, 296, 47, 304, 47, 309, 47,
+ 305, 307, 47, 47, 306, 303, 47, 312, 47, 47,
+ 308, 47, 316, 47, 313, 47, 47, 317, 47, 315,
+ 320, 47, 321, 311, 47, 310, 318, 47, 47, 47,
+ 314, 322, 47, 319, 323, 47, 324, 325, 47, 47,
+
+ 326, 47, 47, 327, 328, 332, 329, 330, 47, 331,
+ 47, 47, 47, 47, 333, 47, 47, 47, 336, 334,
+ 337, 47, 47, 47, 338, 47, 339, 341, 47, 344,
+ 47, 335, 47, 47, 47, 342, 340, 47, 343, 346,
+ 345, 348, 47, 47, 47, 47, 47, 47, 349, 350,
+ 47, 351, 47, 47, 353, 347, 47, 47, 352, 362,
+ 47, 355, 357, 354, 359, 358, 47, 363, 47, 356,
+ 47, 361, 47, 366, 47, 47, 360, 47, 47, 367,
+ 47, 364, 373, 47, 368, 372, 47, 365, 369, 47,
+ 370, 47, 371, 374, 47, 375, 47, 377, 47, 47,
+
+ 383, 47, 380, 378, 381, 376, 379, 47, 382, 47,
+ 385, 47, 47, 47, 47, 47, 47, 47, 387, 384,
+ 47, 390, 47, 47, 47, 47, 47, 391, 47, 386,
+ 389, 396, 393, 388, 47, 397, 398, 47, 394, 392,
+ 47, 47, 401, 400, 47, 395, 399, 47, 47, 47,
+ 47, 47, 402, 47, 407, 47, 408, 47, 409, 47,
+ 412, 47, 403, 47, 406, 47, 404, 47, 414, 405,
+ 47, 410, 47, 415, 416, 47, 47, 47, 47, 422,
+ 47, 47, 411, 421, 413, 47, 423, 47, 47, 428,
+ 417, 47, 47, 419, 47, 47, 420, 47, 418, 47,
+
+ 47, 426, 47, 427, 424, 47, 425, 47, 431, 433,
+ 432, 429, 437, 47, 430, 434, 435, 47, 436, 438,
+ 47, 47, 440, 442, 47, 439, 47, 47, 47, 47,
+ 47, 47, 443, 47, 441, 447, 47, 451, 448, 450,
+ 47, 449, 47, 444, 47, 445, 452, 47, 446, 453,
+ 47, 454, 47, 455, 456, 458, 47, 459, 47, 47,
+ 47, 47, 47, 457, 47, 47, 466, 47, 465, 47,
+ 47, 460, 47, 461, 467, 47, 470, 472, 462, 468,
+ 463, 47, 47, 464, 47, 47, 47, 471, 47, 476,
+ 479, 474, 477, 469, 47, 47, 478, 47, 47, 480,
+
+ 473, 483, 481, 475, 47, 47, 47, 47, 485, 482,
+ 47, 47, 487, 488, 47, 47, 490, 47, 47, 47,
+ 47, 486, 47, 47, 495, 484, 47, 47, 496, 492,
+ 489, 493, 499, 494, 497, 47, 47, 491, 500, 47,
+ 47, 503, 47, 47, 501, 47, 47, 498, 504, 47,
+ 47, 47, 510, 47, 505, 508, 506, 509, 47, 502,
+ 47, 507, 47, 47, 513, 47, 515, 511, 512, 47,
+ 514, 47, 47, 47, 518, 47, 521, 522, 47, 523,
+ 47, 524, 47, 516, 519, 520, 47, 47, 47, 517,
+ 527, 47, 526, 47, 47, 531, 47, 530, 47, 47,
+
+ 533, 47, 47, 47, 525, 47, 528, 47, 47, 539,
+ 529, 535, 536, 540, 47, 534, 538, 47, 47, 542,
+ 47, 541, 532, 47, 537, 47, 543, 47, 47, 47,
+ 545, 547, 548, 47, 47, 546, 549, 47, 544, 550,
+ 47, 551, 47, 552, 47, 555, 47, 553, 47, 47,
+ 554, 47, 47, 47, 47, 556, 47, 47, 47, 566,
+ 557, 558, 565, 47, 47, 47, 561, 47, 47, 570,
+ 47, 47, 560, 562, 563, 559, 564, 571, 47, 567,
+ 47, 47, 47, 47, 47, 568, 47, 569, 574, 572,
+ 573, 575, 47, 47, 576, 47, 579, 577, 578, 47,
+
+ 580, 47, 583, 47, 585, 47, 47, 47, 581, 47,
+ 582, 587, 47, 47, 586, 47, 588, 589, 47, 590,
+ 47, 584, 591, 592, 593, 47, 47, 47, 47, 47,
+ 594, 597, 596, 595, 47, 47, 47, 47, 598, 47,
+ 602, 47, 47, 47, 47, 47, 603, 604, 47, 47,
+ 607, 47, 600, 599, 610, 611, 47, 47, 47, 601,
+ 47, 605, 606, 614, 47, 608, 609, 629, 612, 47,
+ 613, 615, 47, 616, 47, 617, 47, 47, 619, 47,
+ 47, 620, 618, 621, 47, 47, 623, 47, 47, 47,
+ 622, 47, 624, 626, 47, 47, 627, 47, 47, 47,
+
+ 633, 47, 47, 47, 47, 47, 625, 47, 47, 47,
+ 628, 630, 631, 47, 47, 47, 632, 32, 32, 32,
+ 32, 37, 37, 37, 37, 42, 42, 42, 42, 50,
+ 50, 47, 50, 78, 78, 83, 83, 51, 51, 47,
+ 51, 47, 47, 47, 47, 47, 47, 47, 47, 47,
+ 47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
+ 47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
+ 47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
+ 47, 47, 84, 82, 81, 79, 47, 84, 82, 81,
+ 79, 47, 634, 9, 634, 634, 634, 634, 634, 634,
+
+ 634, 634, 634, 634, 634, 634, 634, 634, 634, 634,
+ 634, 634, 634, 634, 634, 634, 634, 634, 634, 634,
+ 634, 634, 634, 634, 634, 634, 634, 634, 634, 634
+ } ;
+
+static yyconst flex_int16_t yy_chk[1331] =
+ { 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, 3, 3, 3, 4,
+ 4, 4, 11, 18, 22, 3, 11, 25, 4, 5,
+ 5, 5, 5, 6, 6, 6, 6, 18, 22, 5,
+ 7, 7, 7, 6, 8, 8, 8, 25, 14, 7,
+ 14, 14, 15, 8, 15, 15, 16, 17, 14, 19,
+ 19, 20, 21, 23, 16, 20, 17, 21, 19, 24,
+ 24, 17, 30, 26, 20, 27, 65, 23, 28, 29,
+
+ 29, 23, 26, 28, 36, 36, 641, 26, 65, 24,
+ 30, 48, 27, 31, 31, 48, 29, 28, 31, 41,
+ 53, 41, 41, 45, 45, 47, 54, 47, 47, 50,
+ 55, 50, 50, 56, 57, 55, 58, 53, 67, 50,
+ 58, 59, 60, 54, 61, 60, 59, 62, 60, 63,
+ 56, 57, 64, 63, 62, 69, 66, 67, 68, 64,
+ 70, 60, 68, 71, 72, 73, 74, 61, 66, 75,
+ 76, 77, 69, 89, 75, 79, 79, 89, 70, 85,
+ 71, 76, 73, 88, 72, 91, 74, 81, 77, 81,
+ 81, 84, 84, 85, 86, 87, 90, 96, 91, 86,
+
+ 93, 90, 92, 96, 87, 88, 94, 95, 87, 97,
+ 105, 94, 95, 92, 87, 87, 92, 93, 98, 99,
+ 100, 101, 103, 98, 99, 100, 102, 108, 101, 97,
+ 104, 105, 102, 107, 106, 104, 106, 109, 110, 112,
+ 107, 103, 109, 110, 111, 108, 111, 113, 114, 116,
+ 113, 115, 116, 112, 117, 118, 118, 121, 117, 109,
+ 122, 119, 111, 114, 120, 115, 119, 123, 125, 120,
+ 124, 124, 126, 127, 131, 126, 121, 128, 132, 123,
+ 122, 129, 127, 129, 129, 125, 130, 130, 128, 133,
+ 131, 135, 132, 131, 134, 134, 136, 137, 133, 138,
+
+ 139, 136, 137, 140, 138, 141, 143, 144, 145, 146,
+ 135, 147, 147, 148, 147, 149, 144, 151, 141, 139,
+ 143, 140, 142, 150, 142, 142, 152, 145, 146, 638,
+ 149, 153, 148, 154, 151, 142, 142, 142, 150, 152,
+ 153, 155, 154, 157, 156, 155, 159, 159, 157, 158,
+ 160, 161, 153, 156, 162, 158, 161, 163, 163, 165,
+ 166, 160, 167, 171, 168, 170, 173, 175, 166, 633,
+ 170, 167, 177, 174, 162, 168, 172, 172, 174, 165,
+ 171, 176, 176, 174, 172, 173, 177, 178, 179, 180,
+ 175, 181, 188, 182, 183, 185, 181, 188, 178, 203,
+
+ 172, 184, 184, 186, 186, 203, 179, 195, 183, 185,
+ 180, 182, 187, 187, 189, 189, 190, 190, 191, 192,
+ 197, 193, 191, 194, 192, 193, 195, 196, 194, 199,
+ 199, 198, 196, 197, 198, 200, 201, 206, 200, 198,
+ 202, 201, 198, 204, 205, 202, 204, 207, 208, 205,
+ 210, 210, 209, 208, 206, 209, 212, 211, 213, 214,
+ 207, 211, 215, 215, 214, 216, 217, 218, 219, 216,
+ 212, 220, 213, 221, 223, 219, 220, 222, 221, 218,
+ 224, 225, 222, 227, 217, 230, 234, 233, 236, 224,
+ 235, 223, 233, 234, 225, 235, 237, 234, 238, 238,
+
+ 227, 230, 239, 241, 234, 236, 240, 240, 244, 239,
+ 242, 242, 243, 245, 245, 243, 244, 241, 246, 237,
+ 247, 246, 248, 249, 250, 251, 247, 252, 252, 250,
+ 248, 255, 251, 253, 253, 255, 256, 257, 258, 259,
+ 249, 260, 261, 262, 258, 263, 260, 266, 262, 267,
+ 257, 268, 259, 261, 256, 264, 264, 265, 269, 269,
+ 265, 267, 270, 271, 266, 263, 272, 272, 273, 275,
+ 268, 274, 274, 276, 272, 277, 282, 275, 626, 273,
+ 278, 278, 280, 271, 283, 270, 276, 280, 281, 287,
+ 272, 281, 284, 277, 282, 285, 283, 284, 290, 288,
+
+ 285, 289, 295, 287, 288, 292, 289, 290, 291, 291,
+ 292, 294, 296, 297, 294, 298, 300, 303, 297, 295,
+ 298, 299, 301, 306, 299, 304, 300, 302, 302, 305,
+ 307, 296, 308, 305, 315, 303, 301, 313, 304, 307,
+ 306, 310, 310, 311, 314, 312, 316, 317, 311, 312,
+ 318, 313, 321, 319, 315, 308, 322, 323, 314, 325,
+ 325, 317, 319, 316, 322, 321, 324, 326, 327, 318,
+ 328, 324, 326, 329, 330, 332, 323, 333, 329, 330,
+ 331, 327, 334, 334, 331, 333, 337, 328, 332, 338,
+ 332, 345, 332, 335, 335, 336, 336, 338, 339, 340,
+
+ 345, 346, 342, 339, 343, 337, 340, 342, 344, 343,
+ 347, 347, 349, 344, 350, 351, 353, 352, 350, 346,
+ 354, 353, 355, 356, 357, 358, 359, 354, 363, 349,
+ 352, 359, 356, 351, 366, 360, 361, 364, 357, 355,
+ 360, 361, 365, 364, 367, 358, 363, 365, 368, 369,
+ 370, 372, 366, 371, 371, 376, 372, 377, 376, 378,
+ 379, 379, 367, 382, 370, 380, 368, 381, 381, 369,
+ 383, 377, 384, 382, 383, 386, 387, 388, 389, 390,
+ 390, 391, 378, 389, 380, 392, 391, 393, 394, 396,
+ 384, 395, 397, 387, 396, 398, 388, 401, 386, 399,
+
+ 400, 394, 623, 395, 392, 406, 393, 402, 399, 400,
+ 399, 397, 403, 405, 398, 401, 402, 403, 402, 404,
+ 404, 407, 406, 408, 409, 405, 410, 411, 408, 413,
+ 417, 414, 409, 415, 407, 414, 416, 418, 415, 417,
+ 425, 416, 418, 410, 431, 411, 419, 419, 413, 420,
+ 420, 421, 421, 423, 424, 426, 426, 427, 423, 424,
+ 428, 429, 427, 425, 430, 432, 432, 433, 431, 435,
+ 434, 428, 437, 428, 433, 436, 436, 439, 428, 434,
+ 429, 440, 439, 430, 441, 442, 448, 437, 446, 443,
+ 445, 441, 444, 435, 443, 445, 444, 444, 447, 446,
+
+ 440, 449, 447, 442, 450, 455, 449, 451, 451, 448,
+ 456, 459, 456, 457, 457, 460, 460, 461, 462, 465,
+ 463, 455, 464, 468, 465, 450, 466, 469, 466, 462,
+ 459, 463, 469, 464, 467, 467, 470, 461, 470, 471,
+ 472, 473, 473, 474, 471, 475, 476, 468, 474, 477,
+ 482, 479, 480, 480, 475, 477, 475, 479, 481, 472,
+ 483, 476, 485, 486, 483, 484, 485, 481, 482, 487,
+ 484, 489, 490, 491, 489, 492, 492, 493, 493, 494,
+ 494, 495, 495, 486, 490, 491, 496, 498, 500, 487,
+ 499, 499, 498, 501, 502, 504, 504, 502, 505, 506,
+
+ 506, 507, 508, 509, 496, 511, 500, 512, 513, 513,
+ 501, 508, 509, 514, 516, 507, 512, 515, 514, 516,
+ 517, 515, 505, 518, 511, 519, 517, 520, 530, 521,
+ 519, 521, 525, 525, 534, 520, 526, 526, 518, 528,
+ 528, 529, 532, 530, 535, 534, 529, 532, 533, 536,
+ 533, 538, 537, 539, 540, 535, 541, 542, 543, 545,
+ 536, 537, 544, 544, 545, 546, 540, 547, 551, 552,
+ 552, 554, 539, 541, 542, 538, 543, 553, 553, 546,
+ 558, 555, 561, 556, 566, 547, 557, 551, 556, 554,
+ 555, 557, 559, 560, 558, 562, 561, 559, 560, 563,
+
+ 562, 564, 566, 567, 568, 568, 569, 582, 563, 576,
+ 564, 572, 572, 573, 569, 580, 573, 574, 574, 575,
+ 575, 567, 576, 577, 578, 578, 579, 581, 577, 583,
+ 579, 582, 581, 580, 584, 586, 588, 592, 583, 591,
+ 591, 598, 594, 595, 596, 597, 592, 594, 599, 600,
+ 597, 603, 586, 584, 600, 601, 601, 602, 628, 588,
+ 621, 595, 596, 604, 604, 598, 599, 628, 602, 619,
+ 603, 605, 605, 606, 606, 607, 607, 608, 609, 609,
+ 610, 610, 608, 612, 612, 613, 618, 618, 620, 622,
+ 613, 627, 620, 624, 624, 625, 625, 629, 631, 630,
+
+ 632, 632, 617, 616, 615, 614, 622, 611, 593, 590,
+ 627, 629, 630, 589, 587, 585, 631, 635, 635, 635,
+ 635, 636, 636, 636, 636, 637, 637, 637, 637, 639,
+ 639, 571, 639, 640, 640, 642, 642, 643, 643, 570,
+ 643, 565, 550, 549, 548, 531, 527, 524, 523, 522,
+ 510, 503, 497, 488, 478, 458, 454, 453, 452, 438,
+ 422, 412, 385, 375, 374, 373, 362, 348, 341, 320,
+ 309, 293, 286, 279, 254, 232, 231, 229, 228, 226,
+ 169, 164, 83, 82, 80, 78, 46, 42, 38, 37,
+ 32, 10, 9, 634, 634, 634, 634, 634, 634, 634,
+
+ 634, 634, 634, 634, 634, 634, 634, 634, 634, 634,
+ 634, 634, 634, 634, 634, 634, 634, 634, 634, 634,
+ 634, 634, 634, 634, 634, 634, 634, 634, 634, 634
+ } ;
+
+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 "util/configlexer.lex"
+#line 2 "util/configlexer.lex"
+/*
+ * configlexer.lex - lexical analyzer for unbound config file
+ *
+ * Copyright (c) 2001-2006, NLnet Labs. All rights reserved
+ *
+ * See LICENSE for the license.
+ *
+ */
+
+#include "config.h"
+
+#include <ctype.h>
+#include <string.h>
+#include <strings.h>
+
+#include "util/configyyrename.h"
+#include "util/config_file.h"
+#include "util/configparser.h"
+void ub_c_error(const char *message);
+
+#define YY_NO_UNPUT
+
+#if 0
+#define LEXOUT(s) printf s /* used ONLY when debugging */
+#else
+#define LEXOUT(s)
+#endif
+
+#define YDOUT LEXOUT(("v(%s )", yytext))
+
+struct inc_state {
+ char* filename;
+ int line;
+};
+static struct inc_state parse_stack[MAXINCLUDES];
+static YY_BUFFER_STATE include_stack[MAXINCLUDES];
+static int config_include_stack_ptr = 0;
+
+static void config_start_include(const char* filename)
+{
+ FILE *input;
+ if(strlen(filename) == 0) {
+ ub_c_error_msg("empty include file name");
+ return;
+ }
+ if(config_include_stack_ptr >= MAXINCLUDES) {
+ ub_c_error_msg("includes nested too deeply, skipped (>%d)", MAXINCLUDES);
+ return;
+ }
+ input = fopen(filename, "r");
+ if(!input) {
+ ub_c_error_msg("cannot open include file '%s': %s",
+ filename, strerror(errno));
+ return;
+ }
+ LEXOUT(("switch_to_include_file(%s) ", filename));
+ parse_stack[config_include_stack_ptr].filename = cfg_parser->filename;
+ parse_stack[config_include_stack_ptr].line = cfg_parser->line;
+ include_stack[config_include_stack_ptr] = YY_CURRENT_BUFFER;
+ cfg_parser->filename = strdup(filename);
+ cfg_parser->line = 1;
+ yy_switch_to_buffer(yy_create_buffer(input,YY_BUF_SIZE));
+ ++config_include_stack_ptr;
+}
+
+static void config_end_include(void)
+{
+ --config_include_stack_ptr;
+ free(cfg_parser->filename);
+ cfg_parser->filename = parse_stack[config_include_stack_ptr].filename;
+ cfg_parser->line = parse_stack[config_include_stack_ptr].line;
+ yy_delete_buffer(YY_CURRENT_BUFFER);
+ yy_switch_to_buffer(include_stack[config_include_stack_ptr]);
+}
+
+#ifndef yy_set_bol /* compat definition, for flex 2.4.6 */
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer(yyin,YY_BUF_SIZE ); \
+ yy_current_buffer->yy_ch_buf[0] = ((at_bol)?'\n':' '); \
+ }
+#endif
+
+
+#line 1044 "<stdout>"
+
+#define INITIAL 0
+#define quotedstring 1
+#define include 2
+#define include_quoted 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 );
+
+/* 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 (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+ if ( YY_CURRENT_BUFFER_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 98 "util/configlexer.lex"
+
+#line 1200 "<stdout>"
+
+ 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 >= 635 )
+ 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] != 1294 );
+
+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 99 "util/configlexer.lex"
+{ LEXOUT(("SP ")); /* ignore */ }
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 100 "util/configlexer.lex"
+{ LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 101 "util/configlexer.lex"
+{ YDOUT; return VAR_SERVER;}
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 102 "util/configlexer.lex"
+{ YDOUT; return VAR_NUM_THREADS;}
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 103 "util/configlexer.lex"
+{ YDOUT; return VAR_VERBOSITY;}
+ YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 104 "util/configlexer.lex"
+{ YDOUT; return VAR_PORT;}
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 105 "util/configlexer.lex"
+{ YDOUT; return VAR_OUTGOING_PORT;}
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 106 "util/configlexer.lex"
+{ YDOUT; return VAR_OUTGOING_RANGE;}
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 107 "util/configlexer.lex"
+{ YDOUT; return VAR_OUTGOING_NUM_TCP;}
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 108 "util/configlexer.lex"
+{ YDOUT; return VAR_INCOMING_NUM_TCP;}
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 109 "util/configlexer.lex"
+{ YDOUT; return VAR_DO_IP4;}
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 110 "util/configlexer.lex"
+{ YDOUT; return VAR_DO_IP6;}
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 111 "util/configlexer.lex"
+{ YDOUT; return VAR_DO_UDP;}
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 112 "util/configlexer.lex"
+{ YDOUT; return VAR_DO_TCP;}
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 113 "util/configlexer.lex"
+{ YDOUT; return VAR_INTERFACE;}
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 114 "util/configlexer.lex"
+{ YDOUT; return VAR_CHROOT;}
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 115 "util/configlexer.lex"
+{ YDOUT; return VAR_USERNAME;}
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 116 "util/configlexer.lex"
+{ YDOUT; return VAR_DIRECTORY;}
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 117 "util/configlexer.lex"
+{ YDOUT; return VAR_LOGFILE;}
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 118 "util/configlexer.lex"
+{ YDOUT; return VAR_PIDFILE;}
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 119 "util/configlexer.lex"
+{ YDOUT; return VAR_MSG_BUFFER_SIZE;}
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 120 "util/configlexer.lex"
+{ YDOUT; return VAR_MSG_CACHE_SIZE;}
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 121 "util/configlexer.lex"
+{ YDOUT; return VAR_MSG_CACHE_SLABS;}
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 122 "util/configlexer.lex"
+{ YDOUT; return VAR_RRSET_CACHE_SIZE;}
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 123 "util/configlexer.lex"
+{ YDOUT; return VAR_RRSET_CACHE_SLABS;}
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 124 "util/configlexer.lex"
+{ YDOUT; return VAR_INFRA_HOST_TTL;}
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 125 "util/configlexer.lex"
+{ YDOUT; return VAR_INFRA_LAME_TTL;}
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 126 "util/configlexer.lex"
+{ YDOUT; return VAR_INFRA_CACHE_SLABS;}
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 127 "util/configlexer.lex"
+{ YDOUT; return VAR_INFRA_CACHE_NUMHOSTS;}
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 128 "util/configlexer.lex"
+{ YDOUT; return VAR_INFRA_CACHE_LAME_SIZE;}
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 129 "util/configlexer.lex"
+{ YDOUT; return VAR_NUM_QUERIES_PER_THREAD;}
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 130 "util/configlexer.lex"
+{ YDOUT; return VAR_TARGET_FETCH_POLICY;}
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 131 "util/configlexer.lex"
+{ YDOUT; return VAR_HARDEN_SHORT_BUFSIZE;}
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 132 "util/configlexer.lex"
+{ YDOUT; return VAR_HARDEN_LARGE_QUERIES;}
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 133 "util/configlexer.lex"
+{ YDOUT; return VAR_HARDEN_GLUE;}
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+#line 134 "util/configlexer.lex"
+{ YDOUT; return VAR_STUB_ZONE;}
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 135 "util/configlexer.lex"
+{ YDOUT; return VAR_NAME;}
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 136 "util/configlexer.lex"
+{ YDOUT; return VAR_STUB_ADDR;}
+ YY_BREAK
+case 39:
+YY_RULE_SETUP
+#line 137 "util/configlexer.lex"
+{ YDOUT; return VAR_STUB_HOST;}
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 138 "util/configlexer.lex"
+{ YDOUT; return VAR_FORWARD_ZONE;}
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+#line 139 "util/configlexer.lex"
+{ YDOUT; return VAR_FORWARD_ADDR;}
+ YY_BREAK
+case 42:
+YY_RULE_SETUP
+#line 140 "util/configlexer.lex"
+{ YDOUT; return VAR_FORWARD_HOST;}
+ YY_BREAK
+case 43:
+YY_RULE_SETUP
+#line 141 "util/configlexer.lex"
+{ YDOUT; return VAR_DO_NOT_QUERY_ADDRESS;}
+ YY_BREAK
+case 44:
+YY_RULE_SETUP
+#line 142 "util/configlexer.lex"
+{ YDOUT; return VAR_HIDE_IDENTITY;}
+ YY_BREAK
+case 45:
+YY_RULE_SETUP
+#line 143 "util/configlexer.lex"
+{ YDOUT; return VAR_HIDE_VERSION;}
+ YY_BREAK
+case 46:
+YY_RULE_SETUP
+#line 144 "util/configlexer.lex"
+{ YDOUT; return VAR_IDENTITY;}
+ YY_BREAK
+case 47:
+YY_RULE_SETUP
+#line 145 "util/configlexer.lex"
+{ YDOUT; return VAR_VERSION;}
+ YY_BREAK
+case 48:
+YY_RULE_SETUP
+#line 146 "util/configlexer.lex"
+{ YDOUT; return VAR_MODULE_CONF;}
+ YY_BREAK
+case 49:
+YY_RULE_SETUP
+#line 147 "util/configlexer.lex"
+{ YDOUT; return VAR_TRUST_ANCHOR_FILE;}
+ YY_BREAK
+case 50:
+YY_RULE_SETUP
+#line 148 "util/configlexer.lex"
+{ YDOUT; return VAR_TRUSTED_KEYS_FILE;}
+ YY_BREAK
+case 51:
+YY_RULE_SETUP
+#line 149 "util/configlexer.lex"
+{ YDOUT; return VAR_TRUST_ANCHOR;}
+ YY_BREAK
+case 52:
+YY_RULE_SETUP
+#line 150 "util/configlexer.lex"
+{ YDOUT; return VAR_VAL_OVERRIDE_DATE;}
+ YY_BREAK
+case 53:
+YY_RULE_SETUP
+#line 151 "util/configlexer.lex"
+{ YDOUT; return VAR_BOGUS_TTL;}
+ YY_BREAK
+case 54:
+YY_RULE_SETUP
+#line 152 "util/configlexer.lex"
+{ YDOUT; return VAR_VAL_CLEAN_ADDITIONAL;}
+ YY_BREAK
+case 55:
+YY_RULE_SETUP
+#line 153 "util/configlexer.lex"
+{ YDOUT; return VAR_VAL_PERMISSIVE_MODE;}
+ YY_BREAK
+case 56:
+YY_RULE_SETUP
+#line 154 "util/configlexer.lex"
+{ YDOUT; return VAR_KEY_CACHE_SIZE;}
+ YY_BREAK
+case 57:
+YY_RULE_SETUP
+#line 155 "util/configlexer.lex"
+{ YDOUT; return VAR_KEY_CACHE_SLABS;}
+ YY_BREAK
+case 58:
+YY_RULE_SETUP
+#line 156 "util/configlexer.lex"
+{ YDOUT; return VAR_VAL_NSEC3_KEYSIZE_ITERATIONS;}
+ YY_BREAK
+case 59:
+YY_RULE_SETUP
+#line 157 "util/configlexer.lex"
+{ YDOUT; return VAR_USE_SYSLOG;}
+ YY_BREAK
+case 60:
+/* rule 60 can match eol */
+YY_RULE_SETUP
+#line 158 "util/configlexer.lex"
+{ LEXOUT(("NL\n")); cfg_parser->line++;}
+ YY_BREAK
+/* Quoted strings. Strip leading and ending quotes */
+case 61:
+YY_RULE_SETUP
+#line 161 "util/configlexer.lex"
+{ BEGIN(quotedstring); LEXOUT(("QS ")); }
+ YY_BREAK
+case YY_STATE_EOF(quotedstring):
+#line 162 "util/configlexer.lex"
+{
+ yyerror("EOF inside quoted string");
+ BEGIN(INITIAL);
+}
+ YY_BREAK
+case 62:
+YY_RULE_SETUP
+#line 166 "util/configlexer.lex"
+{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
+ YY_BREAK
+case 63:
+/* rule 63 can match eol */
+YY_RULE_SETUP
+#line 167 "util/configlexer.lex"
+{ cfg_parser->line++; yymore(); }
+ YY_BREAK
+case 64:
+YY_RULE_SETUP
+#line 168 "util/configlexer.lex"
+{
+ LEXOUT(("QE "));
+ BEGIN(INITIAL);
+ yytext[yyleng - 1] = '\0';
+ yylval.str = strdup(yytext);
+ if(!yylval.str)
+ yyerror("out of memory");
+ return STRING;
+}
+ YY_BREAK
+/* include: directive */
+case 65:
+YY_RULE_SETUP
+#line 179 "util/configlexer.lex"
+{ LEXOUT(("v(%s) ", yytext)); BEGIN(include); }
+ YY_BREAK
+case YY_STATE_EOF(include):
+#line 180 "util/configlexer.lex"
+{
+ yyerror("EOF inside include directive");
+ BEGIN(INITIAL);
+}
+ YY_BREAK
+case 66:
+YY_RULE_SETUP
+#line 184 "util/configlexer.lex"
+{ LEXOUT(("ISP ")); /* ignore */ }
+ YY_BREAK
+case 67:
+/* rule 67 can match eol */
+YY_RULE_SETUP
+#line 185 "util/configlexer.lex"
+{ LEXOUT(("NL\n")); cfg_parser->line++;}
+ YY_BREAK
+case 68:
+YY_RULE_SETUP
+#line 186 "util/configlexer.lex"
+{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
+ YY_BREAK
+case 69:
+YY_RULE_SETUP
+#line 187 "util/configlexer.lex"
+{
+ LEXOUT(("Iunquotedstr(%s) ", yytext));
+ config_start_include(yytext);
+ BEGIN(INITIAL);
+}
+ YY_BREAK
+case YY_STATE_EOF(include_quoted):
+#line 192 "util/configlexer.lex"
+{
+ yyerror("EOF inside quoted string");
+ BEGIN(INITIAL);
+}
+ YY_BREAK
+case 70:
+YY_RULE_SETUP
+#line 196 "util/configlexer.lex"
+{ LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
+ YY_BREAK
+case 71:
+/* rule 71 can match eol */
+YY_RULE_SETUP
+#line 197 "util/configlexer.lex"
+{ cfg_parser->line++; yymore(); }
+ YY_BREAK
+case 72:
+YY_RULE_SETUP
+#line 198 "util/configlexer.lex"
+{
+ LEXOUT(("IQE "));
+ yytext[yyleng - 1] = '\0';
+ config_start_include(yytext);
+ BEGIN(INITIAL);
+}
+ YY_BREAK
+case YY_STATE_EOF(INITIAL):
+#line 204 "util/configlexer.lex"
+{
+ yy_set_bol(1); /* Set beginning of line, so "^" rules match. */
+ if (config_include_stack_ptr == 0) {
+ yyterminate();
+ } else {
+ fclose(yyin);
+ config_end_include();
+ }
+}
+ YY_BREAK
+case 73:
+YY_RULE_SETUP
+#line 214 "util/configlexer.lex"
+{ LEXOUT(("unquotedstr(%s) ", yytext));
+ yylval.str = strdup(yytext); return STRING; }
+ YY_BREAK
+case 74:
+YY_RULE_SETUP
+#line 217 "util/configlexer.lex"
+ECHO;
+ YY_BREAK
+#line 1716 "<stdout>"
+
+ 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
+ {
+ int 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;
+
+ int yy_c_buf_p_offset =
+ (int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ 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;
+
+ (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 >= 635 )
+ 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 >= 635 )
+ 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 == 634);
+
+ 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 */
+ int offset = (yy_c_buf_p) - (yytext_ptr);
+ ++(yy_c_buf_p);
+
+ switch ( yy_get_next_buffer( ) )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart(yyin );
+
+ /*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 );
+}
+
+#ifndef __cplusplus
+extern int isatty (int );
+#endif /* __cplusplus */
+
+/* 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)
+{
+ int 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*)
+ );
+
+ 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*)
+ );
+
+ /* 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 str 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 bytes the byte buffer to scan
+ * @param 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, int _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.
+ *
+ */
+int 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 217 "util/configlexer.lex"
+
+
+
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.3. */
+
+/* Skeleton implementation for Bison's Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+ Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+ simplifying the original so-called "semantic" parser. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+/* Identify Bison output. */
+#define YYBISON 1
+
+/* Bison version. */
+#define YYBISON_VERSION "2.3"
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 0
+
+/* Using locations. */
+#define YYLSP_NEEDED 0
+
+
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ SPACE = 258,
+ LETTER = 259,
+ NEWLINE = 260,
+ COMMENT = 261,
+ COLON = 262,
+ ANY = 263,
+ ZONESTR = 264,
+ STRING = 265,
+ VAR_SERVER = 266,
+ VAR_VERBOSITY = 267,
+ VAR_NUM_THREADS = 268,
+ VAR_PORT = 269,
+ VAR_OUTGOING_PORT = 270,
+ VAR_OUTGOING_RANGE = 271,
+ VAR_INTERFACE = 272,
+ VAR_DO_IP4 = 273,
+ VAR_DO_IP6 = 274,
+ VAR_DO_UDP = 275,
+ VAR_DO_TCP = 276,
+ VAR_CHROOT = 277,
+ VAR_USERNAME = 278,
+ VAR_DIRECTORY = 279,
+ VAR_LOGFILE = 280,
+ VAR_PIDFILE = 281,
+ VAR_MSG_CACHE_SIZE = 282,
+ VAR_MSG_CACHE_SLABS = 283,
+ VAR_NUM_QUERIES_PER_THREAD = 284,
+ VAR_RRSET_CACHE_SIZE = 285,
+ VAR_RRSET_CACHE_SLABS = 286,
+ VAR_OUTGOING_NUM_TCP = 287,
+ VAR_INFRA_HOST_TTL = 288,
+ VAR_INFRA_LAME_TTL = 289,
+ VAR_INFRA_CACHE_SLABS = 290,
+ VAR_INFRA_CACHE_NUMHOSTS = 291,
+ VAR_INFRA_CACHE_LAME_SIZE = 292,
+ VAR_NAME = 293,
+ VAR_STUB_ZONE = 294,
+ VAR_STUB_HOST = 295,
+ VAR_STUB_ADDR = 296,
+ VAR_TARGET_FETCH_POLICY = 297,
+ VAR_HARDEN_SHORT_BUFSIZE = 298,
+ VAR_HARDEN_LARGE_QUERIES = 299,
+ VAR_FORWARD_ZONE = 300,
+ VAR_FORWARD_HOST = 301,
+ VAR_FORWARD_ADDR = 302,
+ VAR_DO_NOT_QUERY_ADDRESS = 303,
+ VAR_HIDE_IDENTITY = 304,
+ VAR_HIDE_VERSION = 305,
+ VAR_IDENTITY = 306,
+ VAR_VERSION = 307,
+ VAR_HARDEN_GLUE = 308,
+ VAR_MODULE_CONF = 309,
+ VAR_TRUST_ANCHOR_FILE = 310,
+ VAR_TRUST_ANCHOR = 311,
+ VAR_VAL_OVERRIDE_DATE = 312,
+ VAR_BOGUS_TTL = 313,
+ VAR_VAL_CLEAN_ADDITIONAL = 314,
+ VAR_VAL_PERMISSIVE_MODE = 315,
+ VAR_INCOMING_NUM_TCP = 316,
+ VAR_MSG_BUFFER_SIZE = 317,
+ VAR_KEY_CACHE_SIZE = 318,
+ VAR_KEY_CACHE_SLABS = 319,
+ VAR_TRUSTED_KEYS_FILE = 320,
+ VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 321,
+ VAR_USE_SYSLOG = 322
+ };
+#endif
+/* Tokens. */
+#define SPACE 258
+#define LETTER 259
+#define NEWLINE 260
+#define COMMENT 261
+#define COLON 262
+#define ANY 263
+#define ZONESTR 264
+#define STRING 265
+#define VAR_SERVER 266
+#define VAR_VERBOSITY 267
+#define VAR_NUM_THREADS 268
+#define VAR_PORT 269
+#define VAR_OUTGOING_PORT 270
+#define VAR_OUTGOING_RANGE 271
+#define VAR_INTERFACE 272
+#define VAR_DO_IP4 273
+#define VAR_DO_IP6 274
+#define VAR_DO_UDP 275
+#define VAR_DO_TCP 276
+#define VAR_CHROOT 277
+#define VAR_USERNAME 278
+#define VAR_DIRECTORY 279
+#define VAR_LOGFILE 280
+#define VAR_PIDFILE 281
+#define VAR_MSG_CACHE_SIZE 282
+#define VAR_MSG_CACHE_SLABS 283
+#define VAR_NUM_QUERIES_PER_THREAD 284
+#define VAR_RRSET_CACHE_SIZE 285
+#define VAR_RRSET_CACHE_SLABS 286
+#define VAR_OUTGOING_NUM_TCP 287
+#define VAR_INFRA_HOST_TTL 288
+#define VAR_INFRA_LAME_TTL 289
+#define VAR_INFRA_CACHE_SLABS 290
+#define VAR_INFRA_CACHE_NUMHOSTS 291
+#define VAR_INFRA_CACHE_LAME_SIZE 292
+#define VAR_NAME 293
+#define VAR_STUB_ZONE 294
+#define VAR_STUB_HOST 295
+#define VAR_STUB_ADDR 296
+#define VAR_TARGET_FETCH_POLICY 297
+#define VAR_HARDEN_SHORT_BUFSIZE 298
+#define VAR_HARDEN_LARGE_QUERIES 299
+#define VAR_FORWARD_ZONE 300
+#define VAR_FORWARD_HOST 301
+#define VAR_FORWARD_ADDR 302
+#define VAR_DO_NOT_QUERY_ADDRESS 303
+#define VAR_HIDE_IDENTITY 304
+#define VAR_HIDE_VERSION 305
+#define VAR_IDENTITY 306
+#define VAR_VERSION 307
+#define VAR_HARDEN_GLUE 308
+#define VAR_MODULE_CONF 309
+#define VAR_TRUST_ANCHOR_FILE 310
+#define VAR_TRUST_ANCHOR 311
+#define VAR_VAL_OVERRIDE_DATE 312
+#define VAR_BOGUS_TTL 313
+#define VAR_VAL_CLEAN_ADDITIONAL 314
+#define VAR_VAL_PERMISSIVE_MODE 315
+#define VAR_INCOMING_NUM_TCP 316
+#define VAR_MSG_BUFFER_SIZE 317
+#define VAR_KEY_CACHE_SIZE 318
+#define VAR_KEY_CACHE_SLABS 319
+#define VAR_TRUSTED_KEYS_FILE 320
+#define VAR_VAL_NSEC3_KEYSIZE_ITERATIONS 321
+#define VAR_USE_SYSLOG 322
+
+
+
+
+/* Copy the first part of user declarations. */
+#line 38 "util/configparser.y"
+
+#include "config.h"
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <assert.h>
+
+#include "util/configyyrename.h"
+#include "util/config_file.h"
+#include "util/net_help.h"
+
+int ub_c_lex(void);
+void ub_c_error(const char *message);
+
+/* these need to be global, otherwise they cannot be used inside yacc */
+extern struct config_parser_state* cfg_parser;
+
+#if 0
+#define OUTYY(s) printf s /* used ONLY when debugging */
+#else
+#define OUTYY(s)
+#endif
+
+
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* Enabling the token table. */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 64 "util/configparser.y"
+{
+ char* str;
+}
+/* Line 187 of yacc.c. */
+#line 261 "util/configparser.c"
+ YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+/* Copy the second part of user declarations. */
+
+
+/* Line 216 of yacc.c. */
+#line 274 "util/configparser.c"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+# define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+# define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# else
+# define YYSIZE_T unsigned int
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if YYENABLE_NLS
+# if ENABLE_NLS
+# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
+# define YY_(msgid) dgettext ("bison-runtime", msgid)
+# endif
+# endif
+# ifndef YY_
+# define YY_(msgid) msgid
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E. */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions. */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int i)
+#else
+static int
+YYID (i)
+ int i;
+#endif
+{
+ return i;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols. */
+
+# ifdef YYSTACK_USE_ALLOCA
+# if YYSTACK_USE_ALLOCA
+# ifdef __GNUC__
+# define YYSTACK_ALLOC __builtin_alloca
+# elif defined __BUILTIN_VA_ARG_INCR
+# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+# elif defined _AIX
+# define YYSTACK_ALLOC __alloca
+# elif defined _MSC_VER
+# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+# define alloca _alloca
+# else
+# define YYSTACK_ALLOC alloca
+# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# endif
+# endif
+# endif
+# endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+ /* Pacify GCC's `empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+# ifndef YYSTACK_ALLOC_MAXIMUM
+ /* The OS might guarantee only one guard page at the bottom of the stack,
+ and a page size can be as small as 4096 bytes. So we cannot safely
+ invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
+ to allow for a few compiler-allocated temporary stack slots. */
+# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
+# endif
+# else
+# define YYSTACK_ALLOC YYMALLOC
+# define YYSTACK_FREE YYFREE
+# ifndef YYSTACK_ALLOC_MAXIMUM
+# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
+# endif
+# if (defined __cplusplus && ! defined _STDLIB_H \
+ && ! ((defined YYMALLOC || defined malloc) \
+ && (defined YYFREE || defined free)))
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# endif
+# endif
+# ifndef YYMALLOC
+# define YYMALLOC malloc
+# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
+# endif
+# endif
+# ifndef YYFREE
+# define YYFREE free
+# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+void free (void *); /* INFRINGES ON USER NAME SPACE */
+# endif
+# endif
+# endif
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
+
+
+#if (! defined yyoverflow \
+ && (! defined __cplusplus \
+ || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member. */
+union yyalloc
+{
+ yytype_int16 yyss;
+ YYSTYPE yyvs;
+ };
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if defined __GNUC__ && 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (YYID (0))
+# endif
+# endif
+
+/* Relocate STACK from its old location to the new one. The
+ local variables YYSIZE and YYSTACKSIZE give the old and new number of
+ elements in the stack, and YYPTR gives the new location of the
+ stack. Advance YYPTR to a properly aligned location for the next
+ stack. */
+# define YYSTACK_RELOCATE(Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (YYID (0))
+
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL 2
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 114
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 68
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 67
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 125
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 181
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 322
+
+#define YYTRANSLATE(YYX) \
+ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
+static const yytype_uint8 yytranslate[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 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, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+ YYRHS. */
+static const yytype_uint16 yyprhs[] =
+{
+ 0, 0, 3, 4, 7, 10, 13, 16, 18, 21,
+ 22, 24, 26, 28, 30, 32, 34, 36, 38, 40,
+ 42, 44, 46, 48, 50, 52, 54, 56, 58, 60,
+ 62, 64, 66, 68, 70, 72, 74, 76, 78, 80,
+ 82, 84, 86, 88, 90, 92, 94, 96, 98, 100,
+ 102, 104, 106, 108, 110, 112, 114, 116, 118, 120,
+ 122, 125, 126, 128, 130, 132, 134, 137, 138, 140,
+ 142, 144, 147, 150, 153, 156, 159, 162, 165, 168,
+ 171, 174, 177, 180, 183, 186, 189, 192, 195, 198,
+ 201, 204, 207, 210, 213, 216, 219, 222, 225, 228,
+ 231, 234, 237, 240, 243, 246, 249, 252, 255, 258,
+ 261, 264, 267, 270, 273, 276, 279, 282, 285, 288,
+ 291, 294, 297, 300, 303, 306
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yytype_int16 yyrhs[] =
+{
+ 69, 0, -1, -1, 69, 70, -1, 71, 72, -1,
+ 74, 75, -1, 77, 78, -1, 11, -1, 72, 73,
+ -1, -1, 80, -1, 81, -1, 82, -1, 84, -1,
+ 85, -1, 88, -1, 89, -1, 90, -1, 91, -1,
+ 83, -1, 93, -1, 94, -1, 95, -1, 96, -1,
+ 97, -1, 106, -1, 107, -1, 108, -1, 109, -1,
+ 110, -1, 86, -1, 111, -1, 112, -1, 115, -1,
+ 113, -1, 114, -1, 116, -1, 117, -1, 118, -1,
+ 120, -1, 101, -1, 102, -1, 103, -1, 104, -1,
+ 119, -1, 121, -1, 98, -1, 100, -1, 122, -1,
+ 123, -1, 124, -1, 125, -1, 87, -1, 105, -1,
+ 127, -1, 128, -1, 99, -1, 126, -1, 92, -1,
+ 39, -1, 75, 76, -1, -1, 129, -1, 130, -1,
+ 131, -1, 45, -1, 78, 79, -1, -1, 132, -1,
+ 133, -1, 134, -1, 13, 10, -1, 12, 10, -1,
+ 14, 10, -1, 17, 10, -1, 15, 10, -1, 16,
+ 10, -1, 32, 10, -1, 61, 10, -1, 18, 10,
+ -1, 19, 10, -1, 20, 10, -1, 21, 10, -1,
+ 67, 10, -1, 22, 10, -1, 23, 10, -1, 24,
+ 10, -1, 25, 10, -1, 26, 10, -1, 55, 10,
+ -1, 65, 10, -1, 56, 10, -1, 49, 10, -1,
+ 50, 10, -1, 51, 10, -1, 52, 10, -1, 62,
+ 10, -1, 27, 10, -1, 28, 10, -1, 29, 10,
+ -1, 30, 10, -1, 31, 10, -1, 33, 10, -1,
+ 34, 10, -1, 36, 10, -1, 37, 10, -1, 35,
+ 10, -1, 42, 10, -1, 43, 10, -1, 44, 10,
+ -1, 53, 10, -1, 48, 10, -1, 54, 10, -1,
+ 57, 10, -1, 58, 10, -1, 59, 10, -1, 60,
+ 10, -1, 66, 10, -1, 63, 10, -1, 64, 10,
+ -1, 38, 10, -1, 40, 10, -1, 41, 10, -1,
+ 38, 10, -1, 46, 10, -1, 47, 10, -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const yytype_uint16 yyrline[] =
+{
+ 0, 90, 90, 90, 91, 91, 92, 96, 101, 102,
+ 103, 103, 103, 104, 104, 104, 105, 105, 105, 106,
+ 106, 106, 107, 107, 107, 108, 108, 109, 109, 110,
+ 110, 111, 111, 112, 112, 113, 113, 114, 114, 115,
+ 115, 116, 116, 116, 117, 117, 117, 118, 118, 118,
+ 119, 119, 120, 120, 121, 121, 122, 122, 123, 125,
+ 137, 138, 139, 139, 139, 141, 153, 154, 155, 155,
+ 155, 157, 166, 175, 184, 197, 206, 215, 224, 233,
+ 242, 251, 260, 269, 283, 290, 297, 304, 312, 319,
+ 327, 335, 342, 351, 360, 367, 374, 385, 394, 407,
+ 416, 425, 438, 447, 456, 465, 474, 487, 494, 504,
+ 514, 524, 531, 538, 556, 565, 575, 585, 592, 601,
+ 614, 621, 628, 635, 642, 649
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+ "$end", "error", "$undefined", "SPACE", "LETTER", "NEWLINE", "COMMENT",
+ "COLON", "ANY", "ZONESTR", "STRING", "VAR_SERVER", "VAR_VERBOSITY",
+ "VAR_NUM_THREADS", "VAR_PORT", "VAR_OUTGOING_PORT", "VAR_OUTGOING_RANGE",
+ "VAR_INTERFACE", "VAR_DO_IP4", "VAR_DO_IP6", "VAR_DO_UDP", "VAR_DO_TCP",
+ "VAR_CHROOT", "VAR_USERNAME", "VAR_DIRECTORY", "VAR_LOGFILE",
+ "VAR_PIDFILE", "VAR_MSG_CACHE_SIZE", "VAR_MSG_CACHE_SLABS",
+ "VAR_NUM_QUERIES_PER_THREAD", "VAR_RRSET_CACHE_SIZE",
+ "VAR_RRSET_CACHE_SLABS", "VAR_OUTGOING_NUM_TCP", "VAR_INFRA_HOST_TTL",
+ "VAR_INFRA_LAME_TTL", "VAR_INFRA_CACHE_SLABS",
+ "VAR_INFRA_CACHE_NUMHOSTS", "VAR_INFRA_CACHE_LAME_SIZE", "VAR_NAME",
+ "VAR_STUB_ZONE", "VAR_STUB_HOST", "VAR_STUB_ADDR",
+ "VAR_TARGET_FETCH_POLICY", "VAR_HARDEN_SHORT_BUFSIZE",
+ "VAR_HARDEN_LARGE_QUERIES", "VAR_FORWARD_ZONE", "VAR_FORWARD_HOST",
+ "VAR_FORWARD_ADDR", "VAR_DO_NOT_QUERY_ADDRESS", "VAR_HIDE_IDENTITY",
+ "VAR_HIDE_VERSION", "VAR_IDENTITY", "VAR_VERSION", "VAR_HARDEN_GLUE",
+ "VAR_MODULE_CONF", "VAR_TRUST_ANCHOR_FILE", "VAR_TRUST_ANCHOR",
+ "VAR_VAL_OVERRIDE_DATE", "VAR_BOGUS_TTL", "VAR_VAL_CLEAN_ADDITIONAL",
+ "VAR_VAL_PERMISSIVE_MODE", "VAR_INCOMING_NUM_TCP", "VAR_MSG_BUFFER_SIZE",
+ "VAR_KEY_CACHE_SIZE", "VAR_KEY_CACHE_SLABS", "VAR_TRUSTED_KEYS_FILE",
+ "VAR_VAL_NSEC3_KEYSIZE_ITERATIONS", "VAR_USE_SYSLOG", "$accept",
+ "toplevelvars", "toplevelvar", "serverstart", "contents_server",
+ "content_server", "stubstart", "contents_stub", "content_stub",
+ "forwardstart", "contents_forward", "content_forward",
+ "server_num_threads", "server_verbosity", "server_port",
+ "server_interface", "server_outgoing_port", "server_outgoing_range",
+ "server_outgoing_num_tcp", "server_incoming_num_tcp", "server_do_ip4",
+ "server_do_ip6", "server_do_udp", "server_do_tcp", "server_use_syslog",
+ "server_chroot", "server_username", "server_directory", "server_logfile",
+ "server_pidfile", "server_trust_anchor_file", "server_trusted_keys_file",
+ "server_trust_anchor", "server_hide_identity", "server_hide_version",
+ "server_identity", "server_version", "server_msg_buffer_size",
+ "server_msg_cache_size", "server_msg_cache_slabs",
+ "server_num_queries_per_thread", "server_rrset_cache_size",
+ "server_rrset_cache_slabs", "server_infra_host_ttl",
+ "server_infra_lame_ttl", "server_infra_cache_numhosts",
+ "server_infra_cache_lame_size", "server_infra_cache_slabs",
+ "server_target_fetch_policy", "server_harden_short_bufsize",
+ "server_harden_large_queries", "server_harden_glue",
+ "server_do_not_query_address", "server_module_conf",
+ "server_val_override_date", "server_bogus_ttl",
+ "server_val_clean_additional", "server_val_permissive_mode",
+ "server_val_nsec3_keysize_iterations", "server_key_cache_size",
+ "server_key_cache_slabs", "stub_name", "stub_host", "stub_addr",
+ "forward_name", "forward_host", "forward_addr", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+ token YYLEX-NUM. */
+static const yytype_uint16 yytoknum[] =
+{
+ 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
+ 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
+ 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
+ 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
+ 295, 296, 297, 298, 299, 300, 301, 302, 303, 304,
+ 305, 306, 307, 308, 309, 310, 311, 312, 313, 314,
+ 315, 316, 317, 318, 319, 320, 321, 322
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
+{
+ 0, 68, 69, 69, 70, 70, 70, 71, 72, 72,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 74,
+ 75, 75, 76, 76, 76, 77, 78, 78, 79, 79,
+ 79, 80, 81, 82, 83, 84, 85, 86, 87, 88,
+ 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
+ 99, 100, 101, 102, 103, 104, 105, 106, 107, 108,
+ 109, 110, 111, 112, 113, 114, 115, 116, 117, 118,
+ 119, 120, 121, 122, 123, 124, 125, 126, 127, 128,
+ 129, 130, 131, 132, 133, 134
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
+{
+ 0, 2, 0, 2, 2, 2, 2, 1, 2, 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,
+ 2, 0, 1, 1, 1, 1, 2, 0, 1, 1,
+ 1, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+ means the default is an error. */
+static const yytype_uint8 yydefact[] =
+{
+ 2, 0, 1, 7, 59, 65, 3, 9, 61, 67,
+ 4, 5, 6, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 8, 10, 11, 12, 19, 13, 14, 30,
+ 52, 15, 16, 17, 18, 58, 20, 21, 22, 23,
+ 24, 46, 56, 47, 40, 41, 42, 43, 53, 25,
+ 26, 27, 28, 29, 31, 32, 34, 35, 33, 36,
+ 37, 38, 44, 39, 45, 48, 49, 50, 51, 57,
+ 54, 55, 0, 0, 0, 60, 62, 63, 64, 0,
+ 0, 0, 66, 68, 69, 70, 72, 71, 73, 75,
+ 76, 74, 79, 80, 81, 82, 84, 85, 86, 87,
+ 88, 97, 98, 99, 100, 101, 77, 102, 103, 106,
+ 104, 105, 107, 108, 109, 111, 92, 93, 94, 95,
+ 110, 112, 89, 91, 113, 114, 115, 116, 78, 96,
+ 118, 119, 90, 117, 83, 120, 121, 122, 123, 124,
+ 125
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int8 yydefgoto[] =
+{
+ -1, 1, 6, 7, 10, 62, 8, 11, 115, 9,
+ 12, 122, 63, 64, 65, 66, 67, 68, 69, 70,
+ 71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
+ 81, 82, 83, 84, 85, 86, 87, 88, 89, 90,
+ 91, 92, 93, 94, 95, 96, 97, 98, 99, 100,
+ 101, 102, 103, 104, 105, 106, 107, 108, 109, 110,
+ 111, 116, 117, 118, 123, 124, 125
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+#define YYPACT_NINF -13
+static const yytype_int8 yypact[] =
+{
+ -13, 56, -13, -13, -13, -13, -13, -13, -13, -13,
+ -12, 20, 19, 16, 17, 18, 23, 24, 25, 49,
+ 52, 53, 54, 58, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
+ 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
+ 86, 87, 88, 89, 90, 92, 93, 94, 95, 96,
+ 97, 98, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, 99, 100, 101, -13, -13, -13, -13, 102,
+ 103, 104, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13
+};
+
+/* YYPGOTO[NTERM-NUM]. */
+static const yytype_int8 yypgoto[] =
+{
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
+ -13, -13, -13, -13, -13, -13, -13
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
+#define YYTABLE_NINF -1
+static const yytype_uint8 yytable[] =
+{
+ 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
+ 33, 34, 35, 36, 37, 38, 126, 127, 128, 0,
+ 39, 40, 41, 129, 130, 131, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 2, 119, 112, 132,
+ 113, 114, 133, 134, 135, 120, 121, 3, 136, 137,
+ 138, 139, 140, 141, 142, 143, 144, 145, 146, 147,
+ 148, 149, 150, 151, 152, 153, 154, 155, 156, 157,
+ 158, 159, 160, 161, 162, 4, 163, 164, 165, 166,
+ 167, 5, 168, 169, 170, 171, 172, 173, 174, 175,
+ 176, 177, 178, 179, 180
+};
+
+static const yytype_int8 yycheck[] =
+{
+ 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
+ 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+ 32, 33, 34, 35, 36, 37, 10, 10, 10, -1,
+ 42, 43, 44, 10, 10, 10, 48, 49, 50, 51,
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
+ 62, 63, 64, 65, 66, 67, 0, 38, 38, 10,
+ 40, 41, 10, 10, 10, 46, 47, 11, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 39, 10, 10, 10, 10,
+ 10, 45, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint8 yystos[] =
+{
+ 0, 69, 0, 11, 39, 45, 70, 71, 74, 77,
+ 72, 75, 78, 12, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, 42,
+ 43, 44, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 73, 80, 81, 82, 83, 84, 85, 86,
+ 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
+ 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
+ 107, 108, 109, 110, 111, 112, 113, 114, 115, 116,
+ 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
+ 127, 128, 38, 40, 41, 76, 129, 130, 131, 38,
+ 46, 47, 79, 132, 133, 134, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10
+};
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY (-2)
+#define YYEOF 0
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror. This remains here temporarily
+ to ease the transition to the new meaning of YYERROR, for GCC.
+ Once GCC version 2 has supplanted version 1, this can go. */
+
+#define YYFAIL goto yyerrlab
+
+#define YYRECOVERING() (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK (1); \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror (YY_("syntax error: cannot back up")); \
+ YYERROR; \
+ } \
+while (YYID (0))
+
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (YYID (N)) \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
+ while (YYID (0))
+#endif
+
+
+/* YY_LOCATION_PRINT -- Print the location on the stream.
+ This macro was not mandated originally: define only if we know
+ we won't break user code: when these are the locations we know. */
+
+#ifndef YY_LOCATION_PRINT
+# if YYLTYPE_IS_TRIVIAL
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
+ (Loc).last_line, (Loc).last_column)
+# else
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments. */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+# define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
+ Type, Value); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+#endif
+{
+ if (!yyvaluep)
+ return;
+# ifdef YYPRINT
+ if (yytype < YYNTOKENS)
+ YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+ YYUSE (yyoutput);
+# endif
+ switch (yytype)
+ {
+ default:
+ break;
+ }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+#endif
+{
+ if (yytype < YYNTOKENS)
+ YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+ else
+ YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+ yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+ YYFPRINTF (yyoutput, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included). |
+`------------------------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_stack_print (yytype_int16 *bottom, yytype_int16 *top)
+#else
+static void
+yy_stack_print (bottom, top)
+ yytype_int16 *bottom;
+ yytype_int16 *top;
+#endif
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (; bottom <= top; ++bottom)
+ YYFPRINTF (stderr, " %d", *bottom);
+ YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (YYID (0))
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced. |
+`------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
+#else
+static void
+yy_reduce_print (yyvsp, yyrule)
+ YYSTYPE *yyvsp;
+ int yyrule;
+#endif
+{
+ int yynrhs = yyr2[yyrule];
+ int yyi;
+ unsigned long int yylno = yyrline[yyrule];
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+ yyrule - 1, yylno);
+ /* The symbols being reduced. */
+ for (yyi = 0; yyi < yynrhs; yyi++)
+ {
+ fprintf (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+ &(yyvsp[(yyi + 1) - (yynrhs)])
+ );
+ fprintf (stderr, "\n");
+ }
+}
+
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
+
+/* Nonzero means print parse trace. It is left uninitialized so that
+ multiple parsers can coexist. */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks. */
+#ifndef YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+ if the built-in stack extension method is used).
+
+ Do not make this value too large; the results are undefined if
+ YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
+ evaluated with infinite-precision integer arithmetic. */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+\f
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+# if defined __GLIBC__ && defined _STRING_H
+# define yystrlen strlen
+# else
+/* Return the length of YYSTR. */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static YYSIZE_T
+yystrlen (const char *yystr)
+#else
+static YYSIZE_T
+yystrlen (yystr)
+ const char *yystr;
+#endif
+{
+ YYSIZE_T yylen;
+ for (yylen = 0; yystr[yylen]; yylen++)
+ continue;
+ return yylen;
+}
+# endif
+# endif
+
+# ifndef yystpcpy
+# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+# define yystpcpy stpcpy
+# else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+ YYDEST. */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
+#else
+static char *
+yystpcpy (yydest, yysrc)
+ char *yydest;
+ const char *yysrc;
+#endif
+{
+ char *yyd = yydest;
+ const char *yys = yysrc;
+
+ while ((*yyd++ = *yys++) != '\0')
+ continue;
+
+ return yyd - 1;
+}
+# endif
+# endif
+
+# ifndef yytnamerr
+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
+ quotes and backslashes, so that it's suitable for yyerror. The
+ heuristic is that double-quoting is unnecessary unless the string
+ contains an apostrophe, a comma, or backslash (other than
+ backslash-backslash). YYSTR is taken from yytname. If YYRES is
+ null, do not copy; instead, return the length of what the result
+ would have been. */
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
+{
+ if (*yystr == '"')
+ {
+ YYSIZE_T yyn = 0;
+ char const *yyp = yystr;
+
+ for (;;)
+ switch (*++yyp)
+ {
+ case '\'':
+ case ',':
+ goto do_not_strip_quotes;
+
+ case '\\':
+ if (*++yyp != '\\')
+ goto do_not_strip_quotes;
+ /* Fall through. */
+ default:
+ if (yyres)
+ yyres[yyn] = *yyp;
+ yyn++;
+ break;
+
+ case '"':
+ if (yyres)
+ yyres[yyn] = '\0';
+ return yyn;
+ }
+ do_not_strip_quotes: ;
+ }
+
+ if (! yyres)
+ return yystrlen (yystr);
+
+ return yystpcpy (yyres, yystr) - yyres;
+}
+# endif
+
+/* Copy into YYRESULT an error message about the unexpected token
+ YYCHAR while in state YYSTATE. Return the number of bytes copied,
+ including the terminating null byte. If YYRESULT is null, do not
+ copy anything; just return the number of bytes that would be
+ copied. As a special case, return 0 if an ordinary "syntax error"
+ message will do. Return YYSIZE_MAXIMUM if overflow occurs during
+ size calculation. */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
+{
+ int yyn = yypact[yystate];
+
+ if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+ return 0;
+ else
+ {
+ int yytype = YYTRANSLATE (yychar);
+ YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+ YYSIZE_T yysize = yysize0;
+ YYSIZE_T yysize1;
+ int yysize_overflow = 0;
+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+ int yyx;
+
+# if 0
+ /* This is so xgettext sees the translatable formats that are
+ constructed on the fly. */
+ YY_("syntax error, unexpected %s");
+ YY_("syntax error, unexpected %s, expecting %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
+# endif
+ char *yyfmt;
+ char const *yyf;
+ static char const yyunexpected[] = "syntax error, unexpected %s";
+ static char const yyexpecting[] = ", expecting %s";
+ static char const yyor[] = " or %s";
+ char yyformat[sizeof yyunexpected
+ + sizeof yyexpecting - 1
+ + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
+ * (sizeof yyor - 1))];
+ char const *yyprefix = yyexpecting;
+
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ int yyxbegin = yyn < 0 ? -yyn : 0;
+
+ /* Stay within bounds of both yycheck and yytname. */
+ int yychecklim = YYLAST - yyn + 1;
+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+ int yycount = 1;
+
+ yyarg[0] = yytname[yytype];
+ yyfmt = yystpcpy (yyformat, yyunexpected);
+
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+ {
+ yycount = 1;
+ yysize = yysize0;
+ yyformat[sizeof yyunexpected - 1] = '\0';
+ break;
+ }
+ yyarg[yycount++] = yytname[yyx];
+ yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+ yyfmt = yystpcpy (yyfmt, yyprefix);
+ yyprefix = yyor;
+ }
+
+ yyf = YY_(yyformat);
+ yysize1 = yysize + yystrlen (yyf);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+
+ if (yysize_overflow)
+ return YYSIZE_MAXIMUM;
+
+ if (yyresult)
+ {
+ /* Avoid sprintf, as that infringes on the user's name space.
+ Don't have undefined behavior even if the translation
+ produced a string with the wrong number of "%s"s. */
+ char *yyp = yyresult;
+ int yyi = 0;
+ while ((*yyp = *yyf) != '\0')
+ {
+ if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
+ {
+ yyp += yytnamerr (yyp, yyarg[yyi++]);
+ yyf += 2;
+ }
+ else
+ {
+ yyp++;
+ yyf++;
+ }
+ }
+ }
+ return yysize;
+ }
+}
+#endif /* YYERROR_VERBOSE */
+\f
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep)
+ const char *yymsg;
+ int yytype;
+ YYSTYPE *yyvaluep;
+#endif
+{
+ YYUSE (yyvaluep);
+
+ if (!yymsg)
+ yymsg = "Deleting";
+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+ switch (yytype)
+ {
+
+ default:
+ break;
+ }
+}
+\f
+
+/* Prevent warnings from -Wmissing-prototypes. */
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void *YYPARSE_PARAM);
+#else
+int yyparse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+/* The look-ahead symbol. */
+int yychar;
+
+/* The semantic value of the look-ahead symbol. */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far. */
+int yynerrs;
+
+
+
+/*----------.
+| yyparse. |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+ void *YYPARSE_PARAM;
+#endif
+#else /* ! YYPARSE_PARAM */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+
+ int yystate;
+ int yyn;
+ int yyresult;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
+ int yytoken = 0;
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+ /* Three stacks and their tools:
+ `yyss': related to states,
+ `yyvs': related to semantic values,
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss = yyssa;
+ yytype_int16 *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp;
+
+
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
+
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+
+
+ /* The number of symbols on the RHS of the reduced rule.
+ Keep to zero when no symbol should be popped. */
+ int yylen = 0;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+
+ goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+ yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. So pushing a state here evens the stacks. */
+ yyssp++;
+
+ yysetstate:
+ *yyssp = yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ yytype_int16 *yyss1 = yyss;
+
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. This used to be a
+ conditional around just the two extra args, but that might
+ be undefined if yyoverflow is a macro. */
+ yyoverflow (YY_("memory exhausted"),
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+
+ &yystacksize);
+
+ yyss = yyss1;
+ yyvs = yyvs1;
+ }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+ goto yyexhaustedlab;
+# else
+ /* Extend the stack our own way. */
+ if (YYMAXDEPTH <= yystacksize)
+ goto yyexhaustedlab;
+ yystacksize *= 2;
+ if (YYMAXDEPTH < yystacksize)
+ yystacksize = YYMAXDEPTH;
+
+ {
+ yytype_int16 *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyexhaustedlab;
+ YYSTACK_RELOCATE (yyss);
+ YYSTACK_RELOCATE (yyvs);
+
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long int) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
+ }
+
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ goto yybackup;
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+ /* Do appropriate processing given the current state. Read a
+ look-ahead token if we need one and don't already have one. */
+
+ /* First try to decide what to do without reference to look-ahead token. */
+ yyn = yypact[yystate];
+ if (yyn == YYPACT_NINF)
+ goto yydefault;
+
+ /* Not known => get a look-ahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
+ if (yychar == YYEMPTY)
+ {
+ YYDPRINTF ((stderr, "Reading a token: "));
+ yychar = YYLEX;
+ }
+
+ if (yychar <= YYEOF)
+ {
+ yychar = yytoken = YYEOF;
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
+ }
+ else
+ {
+ yytoken = YYTRANSLATE (yychar);
+ YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+ }
+
+ /* If the proper action on seeing token YYTOKEN is to reduce or to
+ detect an error, take that action. */
+ yyn += yytoken;
+ if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+ goto yydefault;
+ yyn = yytable[yyn];
+ if (yyn <= 0)
+ {
+ if (yyn == 0 || yyn == YYTABLE_NINF)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ /* Shift the look-ahead token. */
+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+ /* Discard the shifted token unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
+
+ yystate = yyn;
+ *++yyvsp = yylval;
+
+ goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction. |
+`-----------------------------*/
+yyreduce:
+ /* yyn is the number of a rule to reduce with. */
+ yylen = yyr2[yyn];
+
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'.
+
+ Otherwise, the following line sets YYVAL to garbage.
+ This behavior is undocumented and Bison
+ users should not rely upon it. Assigning to YYVAL
+ unconditionally makes the parser a bit smaller, and it avoids a
+ GCC warning that YYVAL may be used uninitialized. */
+ yyval = yyvsp[1-yylen];
+
+
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 7:
+#line 97 "util/configparser.y"
+ {
+ OUTYY(("\nP(server:)\n"));
+ }
+ break;
+
+ case 59:
+#line 126 "util/configparser.y"
+ {
+ struct config_stub* s;
+ OUTYY(("\nP(stub_zone:)\n"));
+ s = (struct config_stub*)calloc(1, sizeof(struct config_stub));
+ if(s) {
+ s->next = cfg_parser->cfg->stubs;
+ cfg_parser->cfg->stubs = s;
+ } else
+ yyerror("out of memory");
+ }
+ break;
+
+ case 65:
+#line 142 "util/configparser.y"
+ {
+ struct config_stub* s;
+ OUTYY(("\nP(forward_zone:)\n"));
+ s = (struct config_stub*)calloc(1, sizeof(struct config_stub));
+ if(s) {
+ s->next = cfg_parser->cfg->forwards;
+ cfg_parser->cfg->forwards = s;
+ } else
+ yyerror("out of memory");
+ }
+ break;
+
+ case 71:
+#line 158 "util/configparser.y"
+ {
+ OUTYY(("P(server_num_threads:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->num_threads = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 72:
+#line 167 "util/configparser.y"
+ {
+ OUTYY(("P(server_verbosity:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->verbosity = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 73:
+#line 176 "util/configparser.y"
+ {
+ OUTYY(("P(server_port:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("port number expected");
+ else cfg_parser->cfg->port = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 74:
+#line 185 "util/configparser.y"
+ {
+ OUTYY(("P(server_interface:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(cfg_parser->cfg->num_ifs == 0)
+ cfg_parser->cfg->ifs = calloc(1, sizeof(char*));
+ else cfg_parser->cfg->ifs = realloc(cfg_parser->cfg->ifs,
+ (cfg_parser->cfg->num_ifs+1)*sizeof(char*));
+ if(!cfg_parser->cfg->ifs)
+ yyerror("out of memory");
+ else
+ cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 75:
+#line 198 "util/configparser.y"
+ {
+ OUTYY(("P(server_outgoing_port:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("port number expected");
+ else cfg_parser->cfg->outgoing_base_port = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 76:
+#line 207 "util/configparser.y"
+ {
+ OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 77:
+#line 216 "util/configparser.y"
+ {
+ OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 78:
+#line 225 "util/configparser.y"
+ {
+ OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 79:
+#line 234 "util/configparser.y"
+ {
+ OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 80:
+#line 243 "util/configparser.y"
+ {
+ OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 81:
+#line 252 "util/configparser.y"
+ {
+ OUTYY(("P(server_do_udp:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->do_udp = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 82:
+#line 261 "util/configparser.y"
+ {
+ OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 83:
+#line 270 "util/configparser.y"
+ {
+ OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->use_syslog = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+#ifndef HAVE_SYSLOG_H
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") == 0)
+ yyerror("no syslog services are available. "
+ "(reconfigure and compile to add)");
+#endif
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 84:
+#line 284 "util/configparser.y"
+ {
+ OUTYY(("P(server_chroot:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->chrootdir);
+ cfg_parser->cfg->chrootdir = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 85:
+#line 291 "util/configparser.y"
+ {
+ OUTYY(("P(server_username:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->username);
+ cfg_parser->cfg->username = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 86:
+#line 298 "util/configparser.y"
+ {
+ OUTYY(("P(server_directory:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->directory);
+ cfg_parser->cfg->directory = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 87:
+#line 305 "util/configparser.y"
+ {
+ OUTYY(("P(server_logfile:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->logfile);
+ cfg_parser->cfg->logfile = (yyvsp[(2) - (2)].str);
+ cfg_parser->cfg->use_syslog = 0;
+ }
+ break;
+
+ case 88:
+#line 313 "util/configparser.y"
+ {
+ OUTYY(("P(server_pidfile:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->pidfile);
+ cfg_parser->cfg->pidfile = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 89:
+#line 320 "util/configparser.y"
+ {
+ OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->
+ trust_anchor_file_list, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 90:
+#line 328 "util/configparser.y"
+ {
+ OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->
+ trusted_keys_file_list, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 91:
+#line 336 "util/configparser.y"
+ {
+ OUTYY(("P(server_trust_anchor:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 92:
+#line 343 "util/configparser.y"
+ {
+ OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 93:
+#line 352 "util/configparser.y"
+ {
+ OUTYY(("P(server_hide_version:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->hide_version = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 94:
+#line 361 "util/configparser.y"
+ {
+ OUTYY(("P(server_identity:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->identity);
+ cfg_parser->cfg->identity = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 95:
+#line 368 "util/configparser.y"
+ {
+ OUTYY(("P(server_version:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->version);
+ cfg_parser->cfg->version = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 96:
+#line 375 "util/configparser.y"
+ {
+ OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else if (atoi((yyvsp[(2) - (2)].str)) < 4096)
+ yyerror("message buffer size too small (use 4096)");
+ else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 97:
+#line 386 "util/configparser.y"
+ {
+ OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->msg_cache_size = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 98:
+#line 395 "util/configparser.y"
+ {
+ OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else {
+ cfg_parser->cfg->msg_cache_slabs = atoi((yyvsp[(2) - (2)].str));
+ if(!is_pow2(cfg_parser->cfg->msg_cache_slabs))
+ yyerror("must be a power of 2");
+ }
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 99:
+#line 408 "util/configparser.y"
+ {
+ OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 100:
+#line 417 "util/configparser.y"
+ {
+ OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->rrset_cache_size = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 101:
+#line 426 "util/configparser.y"
+ {
+ OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else {
+ cfg_parser->cfg->rrset_cache_slabs = atoi((yyvsp[(2) - (2)].str));
+ if(!is_pow2(cfg_parser->cfg->rrset_cache_slabs))
+ yyerror("must be a power of 2");
+ }
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 102:
+#line 439 "util/configparser.y"
+ {
+ OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->host_ttl = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 103:
+#line 448 "util/configparser.y"
+ {
+ OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->lame_ttl = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 104:
+#line 457 "util/configparser.y"
+ {
+ OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 105:
+#line 466 "util/configparser.y"
+ {
+ OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->infra_cache_lame_size = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 106:
+#line 475 "util/configparser.y"
+ {
+ OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else {
+ cfg_parser->cfg->infra_cache_slabs = atoi((yyvsp[(2) - (2)].str));
+ if(!is_pow2(cfg_parser->cfg->infra_cache_slabs))
+ yyerror("must be a power of 2");
+ }
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 107:
+#line 488 "util/configparser.y"
+ {
+ OUTYY(("P(server_target_fetch_policy:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->target_fetch_policy);
+ cfg_parser->cfg->target_fetch_policy = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 108:
+#line 495 "util/configparser.y"
+ {
+ OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->harden_short_bufsize =
+ (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 109:
+#line 505 "util/configparser.y"
+ {
+ OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->harden_large_queries =
+ (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 110:
+#line 515 "util/configparser.y"
+ {
+ OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->harden_glue =
+ (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 111:
+#line 525 "util/configparser.y"
+ {
+ OUTYY(("P(server_do_not_query_address:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 112:
+#line 532 "util/configparser.y"
+ {
+ OUTYY(("P(server_module_conf:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->module_conf);
+ cfg_parser->cfg->module_conf = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 113:
+#line 539 "util/configparser.y"
+ {
+ OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strlen((yyvsp[(2) - (2)].str)) == 0 || strcmp((yyvsp[(2) - (2)].str), "0") == 0) {
+ cfg_parser->cfg->val_date_override = 0;
+ } else if(strlen((yyvsp[(2) - (2)].str)) == 14) {
+ cfg_parser->cfg->val_date_override =
+ cfg_convert_timeval((yyvsp[(2) - (2)].str));
+ if(!cfg_parser->cfg->val_date_override)
+ yyerror("bad date/time specification");
+ } else {
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ cfg_parser->cfg->val_date_override = atoi((yyvsp[(2) - (2)].str));
+ }
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 114:
+#line 557 "util/configparser.y"
+ {
+ OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 115:
+#line 566 "util/configparser.y"
+ {
+ OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->val_clean_additional =
+ (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 116:
+#line 576 "util/configparser.y"
+ {
+ OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
+ yyerror("expected yes or no.");
+ else cfg_parser->cfg->val_permissive_mode =
+ (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 117:
+#line 586 "util/configparser.y"
+ {
+ OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->val_nsec3_key_iterations);
+ cfg_parser->cfg->val_nsec3_key_iterations = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 118:
+#line 593 "util/configparser.y"
+ {
+ OUTYY(("P(server_key_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else cfg_parser->cfg->key_cache_size = atoi((yyvsp[(2) - (2)].str));
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 119:
+#line 602 "util/configparser.y"
+ {
+ OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(atoi((yyvsp[(2) - (2)].str)) == 0)
+ yyerror("number expected");
+ else {
+ cfg_parser->cfg->key_cache_slabs = atoi((yyvsp[(2) - (2)].str));
+ if(!is_pow2(cfg_parser->cfg->key_cache_slabs))
+ yyerror("must be a power of 2");
+ }
+ free((yyvsp[(2) - (2)].str));
+ }
+ break;
+
+ case 120:
+#line 615 "util/configparser.y"
+ {
+ OUTYY(("P(name:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->stubs->name);
+ cfg_parser->cfg->stubs->name = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 121:
+#line 622 "util/configparser.y"
+ {
+ OUTYY(("P(stub-host:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 122:
+#line 629 "util/configparser.y"
+ {
+ OUTYY(("P(stub-addr:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 123:
+#line 636 "util/configparser.y"
+ {
+ OUTYY(("P(name:%s)\n", (yyvsp[(2) - (2)].str)));
+ free(cfg_parser->cfg->forwards->name);
+ cfg_parser->cfg->forwards->name = (yyvsp[(2) - (2)].str);
+ }
+ break;
+
+ case 124:
+#line 643 "util/configparser.y"
+ {
+ OUTYY(("P(forward-host:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+ case 125:
+#line 650 "util/configparser.y"
+ {
+ OUTYY(("P(forward-addr:%s)\n", (yyvsp[(2) - (2)].str)));
+ if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, (yyvsp[(2) - (2)].str)))
+ yyerror("out of memory");
+ }
+ break;
+
+
+/* Line 1267 of yacc.c. */
+#line 2318 "util/configparser.c"
+ default: break;
+ }
+ YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+
+ YYPOPSTACK (yylen);
+ yylen = 0;
+ YY_STACK_PRINT (yyss, yyssp);
+
+ *++yyvsp = yyval;
+
+
+ /* Now `shift' the result of the reduction. Determine what state
+ that goes to, based on the state we popped back to and the rule
+ number reduced by. */
+
+ yyn = yyr1[yyn];
+
+ yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+ if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+ yystate = yytable[yystate];
+ else
+ yystate = yydefgoto[yyn - YYNTOKENS];
+
+ goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+#if ! YYERROR_VERBOSE
+ yyerror (YY_("syntax error"));
+#else
+ {
+ YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+ if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
+ {
+ YYSIZE_T yyalloc = 2 * yysize;
+ if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
+ yyalloc = YYSTACK_ALLOC_MAXIMUM;
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+ yymsg = (char *) YYSTACK_ALLOC (yyalloc);
+ if (yymsg)
+ yymsg_alloc = yyalloc;
+ else
+ {
+ yymsg = yymsgbuf;
+ yymsg_alloc = sizeof yymsgbuf;
+ }
+ }
+
+ if (0 < yysize && yysize <= yymsg_alloc)
+ {
+ (void) yysyntax_error (yymsg, yystate, yychar);
+ yyerror (yymsg);
+ }
+ else
+ {
+ yyerror (YY_("syntax error"));
+ if (yysize != 0)
+ goto yyexhaustedlab;
+ }
+ }
+#endif
+ }
+
+
+
+ if (yyerrstatus == 3)
+ {
+ /* If just tried and failed to reuse look-ahead token after an
+ error, discard it. */
+
+ if (yychar <= YYEOF)
+ {
+ /* Return failure if at end of input. */
+ if (yychar == YYEOF)
+ YYABORT;
+ }
+ else
+ {
+ yydestruct ("Error: discarding",
+ yytoken, &yylval);
+ yychar = YYEMPTY;
+ }
+ }
+
+ /* Else will try to reuse look-ahead token after shifting the error
+ token. */
+ goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR. |
+`---------------------------------------------------*/
+yyerrorlab:
+
+ /* Pacify compilers like GCC when the user code never invokes
+ YYERROR and the label yyerrorlab therefore never appears in user
+ code. */
+ if (/*CONSTCOND*/ 0)
+ goto yyerrorlab;
+
+ /* Do not reclaim the symbols of the rule which action triggered
+ this YYERROR. */
+ YYPOPSTACK (yylen);
+ yylen = 0;
+ YY_STACK_PRINT (yyss, yyssp);
+ yystate = *yyssp;
+ goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR. |
+`-------------------------------------------------------------*/
+yyerrlab1:
+ yyerrstatus = 3; /* Each real token shifted decrements this. */
+
+ for (;;)
+ {
+ yyn = yypact[yystate];
+ if (yyn != YYPACT_NINF)
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ /* Pop the current state because it cannot handle the error token. */
+ if (yyssp == yyss)
+ YYABORT;
+
+
+ yydestruct ("Error: popping",
+ yystos[yystate], yyvsp);
+ YYPOPSTACK (1);
+ yystate = *yyssp;
+ YY_STACK_PRINT (yyss, yyssp);
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ *++yyvsp = yylval;
+
+
+ /* Shift the error token. */
+ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here. |
+`-------------------------------------*/
+yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here. |
+`-----------------------------------*/
+yyabortlab:
+ yyresult = 1;
+ goto yyreturn;
+
+#ifndef yyoverflow
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here. |
+`-------------------------------------------------*/
+yyexhaustedlab:
+ yyerror (YY_("memory exhausted"));
+ yyresult = 2;
+ /* Fall through. */
+#endif
+
+yyreturn:
+ if (yychar != YYEOF && yychar != YYEMPTY)
+ yydestruct ("Cleanup: discarding lookahead",
+ yytoken, &yylval);
+ /* Do not reclaim the symbols of the rule which action triggered
+ this YYABORT or YYACCEPT. */
+ YYPOPSTACK (yylen);
+ YY_STACK_PRINT (yyss, yyssp);
+ while (yyssp != yyss)
+ {
+ yydestruct ("Cleanup: popping",
+ yystos[*yyssp], yyvsp);
+ YYPOPSTACK (1);
+ }
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+#endif
+ /* Make sure YYID is used. */
+ return YYID (yyresult);
+}
+
+
+#line 656 "util/configparser.y"
+
+
+/* parse helper routines could be here */
+
projects / thirdparty / unbound.git / commitdiff
