From a1a161c38d3ad1e16ba752f4b84ff37e8e2756b0 Mon Sep 17 00:00:00 2001 From: Simon Josefsson Date: Tue, 28 Feb 2006 09:41:37 +0000 Subject: [PATCH] Add, mostly for MSVS builds. --- lib/ASN1.c | 2754 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 2754 insertions(+) create mode 100644 lib/ASN1.c diff --git a/lib/ASN1.c b/lib/ASN1.c new file mode 100644 index 0000000..e4b013d --- /dev/null +++ b/lib/ASN1.c @@ -0,0 +1,2754 @@ +/* A Bison parser, made by GNU Bison 2.1b. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + 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, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 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 "2.1b" + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 0 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + +/* Substitute the variable and function names. */ +#define yyparse _asn1_yyparse +#define yylex _asn1_yylex +#define yyerror _asn1_yyerror +#define yylval _asn1_yylval +#define yychar _asn1_yychar +#define yydebug _asn1_yydebug +#define yynerrs _asn1_yynerrs + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + ASSIG = 258, + NUM = 259, + IDENTIFIER = 260, + OPTIONAL = 261, + INTEGER = 262, + SIZE = 263, + OCTET = 264, + STRING = 265, + SEQUENCE = 266, + BIT = 267, + UNIVERSAL = 268, + PRIVATE = 269, + APPLICATION = 270, + DEFAULT = 271, + CHOICE = 272, + OF = 273, + OBJECT = 274, + STR_IDENTIFIER = 275, + BOOLEAN = 276, + TRUE = 277, + FALSE = 278, + TOKEN_NULL = 279, + ANY = 280, + DEFINED = 281, + BY = 282, + SET = 283, + EXPLICIT = 284, + IMPLICIT = 285, + DEFINITIONS = 286, + TAGS = 287, + BEGIN = 288, + END = 289, + UTCTime = 290, + GeneralizedTime = 291, + GeneralString = 292, + FROM = 293, + IMPORTS = 294, + ENUMERATED = 295 + }; +#endif +/* Tokens. */ +#define ASSIG 258 +#define NUM 259 +#define IDENTIFIER 260 +#define OPTIONAL 261 +#define INTEGER 262 +#define SIZE 263 +#define OCTET 264 +#define STRING 265 +#define SEQUENCE 266 +#define BIT 267 +#define UNIVERSAL 268 +#define PRIVATE 269 +#define APPLICATION 270 +#define DEFAULT 271 +#define CHOICE 272 +#define OF 273 +#define OBJECT 274 +#define STR_IDENTIFIER 275 +#define BOOLEAN 276 +#define TRUE 277 +#define FALSE 278 +#define TOKEN_NULL 279 +#define ANY 280 +#define DEFINED 281 +#define BY 282 +#define SET 283 +#define EXPLICIT 284 +#define IMPLICIT 285 +#define DEFINITIONS 286 +#define TAGS 287 +#define BEGIN 288 +#define END 289 +#define UTCTime 290 +#define GeneralizedTime 291 +#define GeneralString 292 +#define FROM 293 +#define IMPORTS 294 +#define ENUMERATED 295 + + + + +/* Copy the first part of user declarations. */ +#line 32 "ASN1.y" + +#include +#include +#include +#include + + + static FILE *file_asn1; /* Pointer to file to parse */ +static asn1_retCode result_parse; /* result of the parser + algorithm */ +static node_asn *p_tree; /* pointer to the root of the + structure created by the + parser*/ + static unsigned long lineNumber; /* line number describing the + parser position inside the + file */ +static char lastToken[MAX_NAME_SIZE+1]; /* last token find in the file + to parse before the 'parse + error' */ +extern char _asn1_identifierMissing[]; +static const char *fileName; /* file to parse */ + +int _asn1_yyerror (char *); +int _asn1_yylex(void); + + + +/* 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 62 "ASN1.y" +{ + unsigned int constant; + char str[MAX_NAME_SIZE+1]; + node_asn* node; +} +/* Line 198 of yacc.c. */ +#line 207 "ASN1.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 221 of yacc.c. */ +#line 220 "ASN1.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 /* 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 /* 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 /* INFRINGES ON USER NAME SPACE */ +# elif defined _AIX +# define YYSTACK_ALLOC __alloca +# elif defined _MSC_VER +# include /* 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 /* 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 /* 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 5 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 189 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 52 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 43 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 98 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 189 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 295 + +#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, + 43, 44, 2, 41, 45, 42, 51, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 46, 2, 47, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 49, 48, 50, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 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 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const yytype_uint16 yyprhs[] = +{ + 0, 0, 3, 12, 14, 17, 20, 22, 24, 26, + 28, 30, 32, 36, 41, 43, 47, 49, 54, 56, + 59, 61, 63, 65, 69, 74, 76, 79, 82, 85, + 88, 91, 93, 97, 99, 104, 109, 117, 119, 121, + 123, 128, 136, 138, 142, 144, 147, 150, 154, 159, + 161, 165, 168, 174, 179, 182, 184, 187, 189, 191, + 193, 195, 197, 199, 201, 203, 205, 207, 209, 211, + 213, 215, 218, 220, 223, 226, 229, 231, 235, 240, + 244, 249, 254, 258, 263, 268, 270, 275, 279, 287, + 294, 299, 301, 303, 305, 308, 313, 317, 319 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yytype_int8 yyrhs[] = +{ + 53, 0, -1, 93, 31, 94, 32, 3, 33, 92, + 34, -1, 4, -1, 41, 4, -1, 42, 4, -1, + 54, -1, 55, -1, 4, -1, 5, -1, 56, -1, + 5, -1, 43, 56, 44, -1, 5, 43, 56, 44, + -1, 59, -1, 60, 45, 59, -1, 57, -1, 5, + 43, 4, 44, -1, 61, -1, 62, 61, -1, 13, + -1, 14, -1, 15, -1, 46, 4, 47, -1, 46, + 63, 4, 47, -1, 64, -1, 64, 29, -1, 64, + 30, -1, 16, 58, -1, 16, 22, -1, 16, 23, + -1, 56, -1, 67, 48, 56, -1, 7, -1, 7, + 49, 60, 50, -1, 7, 43, 67, 44, -1, 7, + 43, 57, 51, 51, 57, 44, -1, 21, -1, 35, + -1, 36, -1, 8, 43, 57, 44, -1, 8, 43, + 57, 51, 51, 57, 44, -1, 71, -1, 43, 71, + 44, -1, 37, -1, 37, 72, -1, 9, 10, -1, + 9, 10, 72, -1, 5, 43, 4, 44, -1, 75, + -1, 76, 45, 75, -1, 12, 10, -1, 12, 10, + 49, 76, 50, -1, 40, 49, 76, 50, -1, 19, + 20, -1, 5, -1, 5, 72, -1, 68, -1, 78, + -1, 69, -1, 70, -1, 74, -1, 77, -1, 73, + -1, 85, -1, 79, -1, 87, -1, 88, -1, 86, + -1, 24, -1, 80, -1, 65, 80, -1, 81, -1, + 81, 66, -1, 81, 6, -1, 5, 82, -1, 83, + -1, 84, 45, 83, -1, 11, 49, 84, 50, -1, + 11, 18, 80, -1, 11, 72, 18, 80, -1, 28, + 49, 84, 50, -1, 28, 18, 80, -1, 28, 72, + 18, 80, -1, 17, 49, 84, 50, -1, 25, -1, + 25, 26, 27, 5, -1, 5, 3, 81, -1, 5, + 19, 20, 3, 49, 62, 50, -1, 5, 5, 3, + 49, 62, 50, -1, 5, 7, 3, 56, -1, 89, + -1, 90, -1, 91, -1, 92, 91, -1, 5, 49, + 62, 50, -1, 5, 49, 50, -1, 29, -1, 30, + -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const yytype_uint16 yyrline[] = +{ + 0, 124, 124, 137, 138, 141, 145, 146, 149, 150, + 153, 154, 157, 159, 164, 165, 169, 171, 176, 177, + 181, 182, 183, 186, 188, 192, 193, 194, 197, 199, + 200, 204, 205, 209, 210, 212, 213, 220, 223, 224, + 227, 229, 235, 236, 239, 240, 244, 245, 249, 254, + 255, 259, 260, 265, 271, 274, 276, 279, 280, 281, + 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, + 294, 295, 300, 301, 304, 307, 310, 311, 315, 317, + 319, 324, 326, 328, 333, 337, 338, 343, 346, 350, + 355, 361, 362, 365, 366, 370, 373, 397, 398 +}; +#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", "\"::=\"", "NUM", "IDENTIFIER", + "OPTIONAL", "INTEGER", "SIZE", "OCTET", "STRING", "SEQUENCE", "BIT", + "UNIVERSAL", "PRIVATE", "APPLICATION", "DEFAULT", "CHOICE", "OF", + "OBJECT", "STR_IDENTIFIER", "BOOLEAN", "TRUE", "FALSE", "TOKEN_NULL", + "ANY", "DEFINED", "BY", "SET", "EXPLICIT", "IMPLICIT", "DEFINITIONS", + "TAGS", "BEGIN", "END", "UTCTime", "GeneralizedTime", "GeneralString", + "FROM", "IMPORTS", "ENUMERATED", "'+'", "'-'", "'('", "')'", "','", + "'['", "']'", "'|'", "'{'", "'}'", "'.'", "$accept", "definitions", + "pos_num", "neg_num", "pos_neg_num", "num_identifier", + "pos_neg_identifier", "constant", "constant_list", "obj_constant", + "obj_constant_list", "class", "tag_type", "tag", "default", + "pos_neg_list", "integer_def", "boolean_def", "Time", "size_def2", + "size_def", "generalstring_def", "octet_string_def", "bit_element", + "bit_element_list", "bit_string_def", "enumerated_def", "object_def", + "type_assig_right", "type_assig_right_tag", + "type_assig_right_tag_default", "type_assig", "type_assig_list", + "sequence_def", "set_def", "choise_def", "any_def", "type_def", + "constant_def", "type_constant", "type_constant_list", "definitions_id", + "explicit_implicit", 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, 43, 45, 40, 41, 44, 91, 93, 124, 123, + 125, 46 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const yytype_uint8 yyr1[] = +{ + 0, 52, 53, 54, 54, 55, 56, 56, 57, 57, + 58, 58, 59, 59, 60, 60, 61, 61, 62, 62, + 63, 63, 63, 64, 64, 65, 65, 65, 66, 66, + 66, 67, 67, 68, 68, 68, 68, 69, 70, 70, + 71, 71, 72, 72, 73, 73, 74, 74, 75, 76, + 76, 77, 77, 78, 79, 80, 80, 80, 80, 80, + 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, + 81, 81, 82, 82, 82, 83, 84, 84, 85, 85, + 85, 86, 86, 86, 87, 88, 88, 89, 90, 90, + 90, 91, 91, 92, 92, 93, 93, 94, 94 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const yytype_uint8 yyr2[] = +{ + 0, 2, 8, 1, 2, 2, 1, 1, 1, 1, + 1, 1, 3, 4, 1, 3, 1, 4, 1, 2, + 1, 1, 1, 3, 4, 1, 2, 2, 2, 2, + 2, 1, 3, 1, 4, 4, 7, 1, 1, 1, + 4, 7, 1, 3, 1, 2, 2, 3, 4, 1, + 3, 2, 5, 4, 2, 1, 2, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 2, 2, 2, 1, 3, 4, 3, + 4, 4, 3, 4, 4, 1, 4, 3, 7, 6, + 4, 1, 1, 1, 2, 4, 3, 1, 1 +}; + +/* 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[] = +{ + 0, 0, 0, 0, 0, 1, 0, 8, 9, 96, + 16, 18, 0, 97, 98, 0, 0, 95, 19, 0, + 0, 0, 17, 0, 0, 91, 92, 93, 0, 0, + 0, 0, 0, 2, 94, 55, 33, 0, 0, 0, + 0, 0, 37, 69, 85, 0, 38, 39, 44, 0, + 0, 25, 0, 57, 59, 60, 63, 61, 62, 58, + 65, 70, 87, 64, 68, 66, 67, 0, 0, 0, + 0, 0, 42, 56, 0, 0, 46, 0, 0, 0, + 51, 0, 54, 0, 0, 0, 0, 45, 0, 0, + 20, 21, 22, 0, 26, 27, 71, 0, 3, 0, + 0, 6, 7, 90, 0, 0, 0, 3, 9, 31, + 0, 0, 0, 0, 14, 0, 47, 79, 0, 76, + 0, 0, 0, 0, 0, 82, 0, 0, 0, 49, + 0, 23, 0, 0, 4, 5, 0, 0, 43, 0, + 35, 0, 0, 0, 0, 34, 72, 75, 0, 78, + 80, 0, 84, 86, 81, 83, 0, 0, 53, 24, + 89, 0, 40, 0, 0, 32, 0, 12, 15, 74, + 0, 73, 77, 52, 0, 50, 88, 0, 0, 13, + 11, 29, 30, 10, 28, 48, 0, 36, 41 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_int16 yydefgoto[] = +{ + -1, 2, 101, 102, 103, 10, 184, 114, 115, 11, + 12, 93, 51, 52, 171, 111, 53, 54, 55, 72, + 73, 56, 57, 129, 130, 58, 59, 60, 61, 62, + 147, 119, 120, 63, 64, 65, 66, 25, 26, 27, + 28, 3, 15 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -84 +static const yytype_int16 yypact[] = +{ + 18, -32, 33, 15, 0, -84, 90, -84, 49, -84, + -84, -84, 2, -84, -84, 11, 45, -84, -84, 57, + 50, 43, -84, 100, 74, -84, -84, -84, 10, 78, + 105, 113, 106, -84, -84, 5, -31, 126, 8, 128, + 79, 120, -84, -84, 115, 12, -84, -84, 5, 95, + 96, 102, 118, -84, -84, -84, -84, -84, -84, -84, + -84, -84, -84, -84, -84, -84, -84, 98, 23, 142, + 107, 140, -84, -84, 32, 20, 5, 118, 146, 134, + 108, 146, -84, 132, 118, 146, 138, -84, 155, 114, + -84, -84, -84, 158, -84, -84, -84, 63, -84, 159, + 160, -84, -84, -84, 116, 129, 122, 117, -84, -84, + 119, 38, 124, 23, -84, -3, -84, -84, 78, -84, + 21, 118, 155, 30, 164, -84, 51, 118, 130, -84, + 62, -84, 125, 4, -84, -84, 63, -6, -84, 123, + -84, 23, 23, 127, 20, -84, 13, -84, 146, -84, + -84, 72, -84, -84, -84, -84, 171, 155, -84, -84, + -84, 6, -84, 131, 129, -84, 133, -84, -84, -84, + 17, -84, -84, -84, 135, -84, -84, 129, 136, -84, + -84, -84, -84, -84, -84, -84, 137, -84, -84 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yytype_int16 yypgoto[] = +{ + -84, -84, -84, -84, -72, -73, -84, 34, -84, -12, + -83, -84, -84, -84, -84, -84, -84, -84, -84, 112, + -14, -84, -84, 19, 64, -84, -84, -84, -49, 66, + -84, 37, 3, -84, -84, -84, -84, -84, -84, 161, + -84, -84, -84 +}; + +/* 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 -9 +static const yytype_int16 yytable[] = +{ + 18, 110, 109, 96, 7, 8, 7, 8, 7, 8, + 7, 8, 74, 70, 133, 24, 70, 4, 75, 169, + 70, 98, 180, 1, 79, 112, 77, 98, 117, 170, + 84, 86, 137, 5, 87, 125, 107, 108, 162, 181, + 182, 143, 144, 19, 33, 163, 6, 145, 71, 20, + 9, 71, 17, 161, 160, 71, 176, 78, 99, 100, + 21, 85, 116, 113, 99, 100, 148, 7, 8, 165, + 166, 149, 150, 99, 100, 148, 23, 29, 155, 30, + 152, 31, 140, 35, 123, 36, 141, 37, 126, 38, + 39, 178, 16, 32, 22, 40, 148, 41, 183, 42, + 89, 154, 43, 44, 186, 24, 45, 157, 67, 90, + 91, 92, 158, 46, 47, 48, 68, 157, 49, 13, + 14, 18, 173, 35, 50, 36, 69, 37, 81, 38, + 39, 94, 95, 7, 108, 40, 76, 41, 80, 42, + 82, 83, 43, 44, 88, 104, 45, 97, 70, 18, + 105, 118, 121, 46, 47, 48, 127, 122, 49, 124, + 128, 131, 132, 134, 135, 136, 138, 142, -8, 153, + 139, 167, 159, 156, 164, 174, 175, 179, 168, 185, + 187, 188, 177, 106, 146, 172, 151, 0, 0, 34 +}; + +static const yytype_int16 yycheck[] = +{ + 12, 74, 74, 52, 4, 5, 4, 5, 4, 5, + 4, 5, 43, 8, 97, 5, 8, 49, 49, 6, + 8, 4, 5, 5, 38, 5, 18, 4, 77, 16, + 18, 45, 105, 0, 48, 84, 4, 5, 44, 22, + 23, 113, 45, 32, 34, 51, 31, 50, 43, 4, + 50, 43, 50, 136, 50, 43, 50, 49, 41, 42, + 3, 49, 76, 43, 41, 42, 45, 4, 5, 141, + 142, 50, 121, 41, 42, 45, 33, 3, 127, 5, + 50, 7, 44, 5, 81, 7, 48, 9, 85, 11, + 12, 164, 43, 19, 44, 17, 45, 19, 170, 21, + 4, 50, 24, 25, 177, 5, 28, 45, 3, 13, + 14, 15, 50, 35, 36, 37, 3, 45, 40, 29, + 30, 133, 50, 5, 46, 7, 20, 9, 49, 11, + 12, 29, 30, 4, 5, 17, 10, 19, 10, 21, + 20, 26, 24, 25, 49, 3, 28, 49, 8, 161, + 43, 5, 18, 35, 36, 37, 18, 49, 40, 27, + 5, 47, 4, 4, 4, 49, 44, 43, 51, 5, + 51, 44, 47, 43, 51, 4, 157, 44, 144, 44, + 44, 44, 51, 71, 118, 148, 122, -1, -1, 28 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const yytype_uint8 yystos[] = +{ + 0, 5, 53, 93, 49, 0, 31, 4, 5, 50, + 57, 61, 62, 29, 30, 94, 43, 50, 61, 32, + 4, 3, 44, 33, 5, 89, 90, 91, 92, 3, + 5, 7, 19, 34, 91, 5, 7, 9, 11, 12, + 17, 19, 21, 24, 25, 28, 35, 36, 37, 40, + 46, 64, 65, 68, 69, 70, 73, 74, 77, 78, + 79, 80, 81, 85, 86, 87, 88, 3, 3, 20, + 8, 43, 71, 72, 43, 49, 10, 18, 49, 72, + 10, 49, 20, 26, 18, 49, 72, 72, 49, 4, + 13, 14, 15, 63, 29, 30, 80, 49, 4, 41, + 42, 54, 55, 56, 3, 43, 71, 4, 5, 56, + 57, 67, 5, 43, 59, 60, 72, 80, 5, 83, + 84, 18, 49, 84, 27, 80, 84, 18, 5, 75, + 76, 47, 4, 62, 4, 4, 49, 57, 44, 51, + 44, 48, 43, 56, 45, 50, 81, 82, 45, 50, + 80, 76, 50, 5, 50, 80, 43, 45, 50, 47, + 50, 62, 44, 51, 51, 56, 56, 44, 59, 6, + 16, 66, 83, 50, 4, 75, 50, 51, 57, 44, + 5, 22, 23, 56, 58, 44, 57, 44, 44 +}; + +#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 /* 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, const YYSTYPE * const yyvaluep) +#else +static void +yy_symbol_value_print (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + const YYSTYPE * 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, const YYSTYPE * const yyvaluep) +#else +static void +yy_symbol_print (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + const YYSTYPE * 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 + + + +#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 == '"') + { + size_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; + 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 */ + + +/*-----------------------------------------------. +| 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; + } +} + + +/* 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 2: +#line 127 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_DEFINITIONS|(yyvsp[(3) - (8)].constant)); + _asn1_set_name((yyval.node),_asn1_get_name((yyvsp[(1) - (8)].node))); + _asn1_set_name((yyvsp[(1) - (8)].node),""); + _asn1_set_right((yyvsp[(1) - (8)].node),(yyvsp[(7) - (8)].node)); + _asn1_set_down((yyval.node),(yyvsp[(1) - (8)].node)); + + p_tree=(yyval.node); + } + break; + + case 3: +#line 137 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 4: +#line 138 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(2) - (2)].str));} + break; + + case 5: +#line 141 "ASN1.y" + {strcpy((yyval.str),"-"); + strcat((yyval.str),(yyvsp[(2) - (2)].str));} + break; + + case 6: +#line 145 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 7: +#line 146 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 8: +#line 149 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 9: +#line 150 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 10: +#line 153 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 11: +#line 154 "ASN1.y" + {strcpy((yyval.str),(yyvsp[(1) - (1)].str));} + break; + + case 12: +#line 157 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_CONSTANT); + _asn1_set_value((yyval.node),(yyvsp[(2) - (3)].str),strlen((yyvsp[(2) - (3)].str))+1);} + break; + + case 13: +#line 159 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_CONSTANT); + _asn1_set_name((yyval.node),(yyvsp[(1) - (4)].str)); + _asn1_set_value((yyval.node),(yyvsp[(3) - (4)].str),strlen((yyvsp[(3) - (4)].str))+1);} + break; + + case 14: +#line 164 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 15: +#line 165 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (3)].node); + _asn1_set_right(_asn1_get_last_right((yyvsp[(1) - (3)].node)),(yyvsp[(3) - (3)].node));} + break; + + case 16: +#line 169 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_CONSTANT); + _asn1_set_value((yyval.node),(yyvsp[(1) - (1)].str),strlen((yyvsp[(1) - (1)].str))+1);} + break; + + case 17: +#line 171 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_CONSTANT); + _asn1_set_name((yyval.node),(yyvsp[(1) - (4)].str)); + _asn1_set_value((yyval.node),(yyvsp[(3) - (4)].str),strlen((yyvsp[(3) - (4)].str))+1);} + break; + + case 18: +#line 176 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 19: +#line 177 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (2)].node); + _asn1_set_right(_asn1_get_last_right((yyvsp[(1) - (2)].node)),(yyvsp[(2) - (2)].node));} + break; + + case 20: +#line 181 "ASN1.y" + {(yyval.constant)=CONST_UNIVERSAL;} + break; + + case 21: +#line 182 "ASN1.y" + {(yyval.constant)=CONST_PRIVATE;} + break; + + case 22: +#line 183 "ASN1.y" + {(yyval.constant)=CONST_APPLICATION;} + break; + + case 23: +#line 186 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_TAG); + _asn1_set_value((yyval.node),(yyvsp[(2) - (3)].str),strlen((yyvsp[(2) - (3)].str))+1);} + break; + + case 24: +#line 188 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_TAG | (yyvsp[(2) - (4)].constant)); + _asn1_set_value((yyval.node),(yyvsp[(3) - (4)].str),strlen((yyvsp[(3) - (4)].str))+1);} + break; + + case 25: +#line 192 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 26: +#line 193 "ASN1.y" + {(yyval.node)=_asn1_mod_type((yyvsp[(1) - (2)].node),CONST_EXPLICIT);} + break; + + case 27: +#line 194 "ASN1.y" + {(yyval.node)=_asn1_mod_type((yyvsp[(1) - (2)].node),CONST_IMPLICIT);} + break; + + case 28: +#line 197 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_DEFAULT); + _asn1_set_value((yyval.node),(yyvsp[(2) - (2)].str),strlen((yyvsp[(2) - (2)].str))+1);} + break; + + case 29: +#line 199 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_DEFAULT|CONST_TRUE);} + break; + + case 30: +#line 200 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_DEFAULT|CONST_FALSE);} + break; + + case 33: +#line 209 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_INTEGER);} + break; + + case 34: +#line 210 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_INTEGER|CONST_LIST); + _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} + break; + + case 35: +#line 212 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_INTEGER);} + break; + + case 36: +#line 214 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_INTEGER|CONST_MIN_MAX); + _asn1_set_down((yyval.node),_asn1_add_node(TYPE_SIZE)); + _asn1_set_value(_asn1_get_down((yyval.node)),(yyvsp[(6) - (7)].str),strlen((yyvsp[(6) - (7)].str))+1); + _asn1_set_name(_asn1_get_down((yyval.node)),(yyvsp[(3) - (7)].str));} + break; + + case 37: +#line 220 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_BOOLEAN);} + break; + + case 38: +#line 223 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_TIME|CONST_UTC);} + break; + + case 39: +#line 224 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_TIME|CONST_GENERALIZED);} + break; + + case 40: +#line 227 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SIZE|CONST_1_PARAM); + _asn1_set_value((yyval.node),(yyvsp[(3) - (4)].str),strlen((yyvsp[(3) - (4)].str))+1);} + break; + + case 41: +#line 230 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SIZE|CONST_MIN_MAX); + _asn1_set_value((yyval.node),(yyvsp[(3) - (7)].str),strlen((yyvsp[(3) - (7)].str))+1); + _asn1_set_name((yyval.node),(yyvsp[(6) - (7)].str));} + break; + + case 42: +#line 235 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 43: +#line 236 "ASN1.y" + {(yyval.node)=(yyvsp[(2) - (3)].node);} + break; + + case 44: +#line 239 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_GENERALSTRING);} + break; + + case 45: +#line 240 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_GENERALSTRING|CONST_SIZE); + _asn1_set_down((yyval.node),(yyvsp[(2) - (2)].node));} + break; + + case 46: +#line 244 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OCTET_STRING);} + break; + + case 47: +#line 245 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OCTET_STRING|CONST_SIZE); + _asn1_set_down((yyval.node),(yyvsp[(3) - (3)].node));} + break; + + case 48: +#line 249 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_CONSTANT); + _asn1_set_name((yyval.node),(yyvsp[(1) - (4)].str)); + _asn1_set_value((yyval.node),(yyvsp[(3) - (4)].str),strlen((yyvsp[(3) - (4)].str))+1);} + break; + + case 49: +#line 254 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 50: +#line 255 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (3)].node); + _asn1_set_right(_asn1_get_last_right((yyvsp[(1) - (3)].node)),(yyvsp[(3) - (3)].node));} + break; + + case 51: +#line 259 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_BIT_STRING);} + break; + + case 52: +#line 261 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_BIT_STRING|CONST_LIST); + _asn1_set_down((yyval.node),(yyvsp[(4) - (5)].node));} + break; + + case 53: +#line 266 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_ENUMERATED|CONST_LIST); + _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} + break; + + case 54: +#line 271 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID);} + break; + + case 55: +#line 274 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_IDENTIFIER); + _asn1_set_value((yyval.node),(yyvsp[(1) - (1)].str),strlen((yyvsp[(1) - (1)].str))+1);} + break; + + case 56: +#line 276 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_IDENTIFIER|CONST_SIZE); + _asn1_set_value((yyval.node),(yyvsp[(1) - (2)].str),strlen((yyvsp[(1) - (2)].str))+1); + _asn1_set_down((yyval.node),(yyvsp[(2) - (2)].node));} + break; + + case 57: +#line 279 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 58: +#line 280 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 59: +#line 281 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 61: +#line 283 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 62: +#line 284 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 63: +#line 285 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 64: +#line 286 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 65: +#line 287 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 66: +#line 288 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 67: +#line 289 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 68: +#line 290 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 69: +#line 291 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_NULL);} + break; + + case 70: +#line 294 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 71: +#line 295 "ASN1.y" + {(yyval.node)=_asn1_mod_type((yyvsp[(2) - (2)].node),CONST_TAG); + _asn1_set_right((yyvsp[(1) - (2)].node),_asn1_get_down((yyval.node))); + _asn1_set_down((yyval.node),(yyvsp[(1) - (2)].node));} + break; + + case 72: +#line 300 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 73: +#line 301 "ASN1.y" + {(yyval.node)=_asn1_mod_type((yyvsp[(1) - (2)].node),CONST_DEFAULT); + _asn1_set_right((yyvsp[(2) - (2)].node),_asn1_get_down((yyval.node))); + _asn1_set_down((yyval.node),(yyvsp[(2) - (2)].node));} + break; + + case 74: +#line 304 "ASN1.y" + {(yyval.node)=_asn1_mod_type((yyvsp[(1) - (2)].node),CONST_OPTION);} + break; + + case 75: +#line 307 "ASN1.y" + {(yyval.node)=_asn1_set_name((yyvsp[(2) - (2)].node),(yyvsp[(1) - (2)].str));} + break; + + case 76: +#line 310 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 77: +#line 311 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (3)].node); + _asn1_set_right(_asn1_get_last_right((yyvsp[(1) - (3)].node)),(yyvsp[(3) - (3)].node));} + break; + + case 78: +#line 315 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SEQUENCE); + _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} + break; + + case 79: +#line 317 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SEQUENCE_OF); + _asn1_set_down((yyval.node),(yyvsp[(3) - (3)].node));} + break; + + case 80: +#line 319 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SEQUENCE_OF|CONST_SIZE); + _asn1_set_right((yyvsp[(2) - (4)].node),(yyvsp[(4) - (4)].node)); + _asn1_set_down((yyval.node),(yyvsp[(2) - (4)].node));} + break; + + case 81: +#line 324 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SET); + _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} + break; + + case 82: +#line 326 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SET_OF); + _asn1_set_down((yyval.node),(yyvsp[(3) - (3)].node));} + break; + + case 83: +#line 328 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_SET_OF|CONST_SIZE); + _asn1_set_right((yyvsp[(2) - (4)].node),(yyvsp[(4) - (4)].node)); + _asn1_set_down((yyval.node),(yyvsp[(2) - (4)].node));} + break; + + case 84: +#line 333 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_CHOICE); + _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} + break; + + case 85: +#line 337 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_ANY);} + break; + + case 86: +#line 338 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_ANY|CONST_DEFINED_BY); + _asn1_set_down((yyval.node),_asn1_add_node(TYPE_CONSTANT)); + _asn1_set_name(_asn1_get_down((yyval.node)),(yyvsp[(4) - (4)].str));} + break; + + case 87: +#line 343 "ASN1.y" + {(yyval.node)=_asn1_set_name((yyvsp[(3) - (3)].node),(yyvsp[(1) - (3)].str));} + break; + + case 88: +#line 347 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID|CONST_ASSIGN); + _asn1_set_name((yyval.node),(yyvsp[(1) - (7)].str)); + _asn1_set_down((yyval.node),(yyvsp[(6) - (7)].node));} + break; + + case 89: +#line 351 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID|CONST_ASSIGN|CONST_1_PARAM); + _asn1_set_name((yyval.node),(yyvsp[(1) - (6)].str)); + _asn1_set_value((yyval.node),(yyvsp[(2) - (6)].str),strlen((yyvsp[(2) - (6)].str))+1); + _asn1_set_down((yyval.node),(yyvsp[(5) - (6)].node));} + break; + + case 90: +#line 356 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_INTEGER|CONST_ASSIGN); + _asn1_set_name((yyval.node),(yyvsp[(1) - (4)].str)); + _asn1_set_value((yyval.node),(yyvsp[(4) - (4)].str),strlen((yyvsp[(4) - (4)].str))+1);} + break; + + case 91: +#line 361 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 92: +#line 362 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 93: +#line 365 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (1)].node);} + break; + + case 94: +#line 366 "ASN1.y" + {(yyval.node)=(yyvsp[(1) - (2)].node); + _asn1_set_right(_asn1_get_last_right((yyvsp[(1) - (2)].node)),(yyvsp[(2) - (2)].node));} + break; + + case 95: +#line 370 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID); + _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node)); + _asn1_set_name((yyval.node),(yyvsp[(1) - (4)].str));} + break; + + case 96: +#line 373 "ASN1.y" + {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID); + _asn1_set_name((yyval.node),(yyvsp[(1) - (3)].str));} + break; + + case 97: +#line 397 "ASN1.y" + {(yyval.constant)=CONST_EXPLICIT;} + break; + + case 98: +#line 398 "ASN1.y" + {(yyval.constant)=CONST_IMPLICIT;} + break; + + +/* Line 1272 of yacc.c. */ +#line 2127 "ASN1.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 + return yyresult; +} + + +#line 402 "ASN1.y" + + + + +const char *key_word[]={"::=","OPTIONAL","INTEGER","SIZE","OCTET","STRING" + ,"SEQUENCE","BIT","UNIVERSAL","PRIVATE","OPTIONAL" + ,"DEFAULT","CHOICE","OF","OBJECT","IDENTIFIER" + ,"BOOLEAN","TRUE","FALSE","APPLICATION","ANY","DEFINED" + ,"SET","BY","EXPLICIT","IMPLICIT","DEFINITIONS","TAGS" + ,"BEGIN","END","UTCTime","GeneralizedTime" + ,"GeneralString","FROM","IMPORTS","NULL","ENUMERATED"}; +const int key_word_token[]={ASSIG,OPTIONAL,INTEGER,SIZE,OCTET,STRING + ,SEQUENCE,BIT,UNIVERSAL,PRIVATE,OPTIONAL + ,DEFAULT,CHOICE,OF,OBJECT,STR_IDENTIFIER + ,BOOLEAN,TRUE,FALSE,APPLICATION,ANY,DEFINED + ,SET,BY,EXPLICIT,IMPLICIT,DEFINITIONS,TAGS + ,BEGIN,END,UTCTime,GeneralizedTime + ,GeneralString,FROM,IMPORTS,TOKEN_NULL,ENUMERATED}; + +/*************************************************************/ +/* Function: _asn1_yylex */ +/* Description: looks for tokens in file_asn1 pointer file. */ +/* Return: int */ +/* Token identifier or ASCII code or 0(zero: End Of File) */ +/*************************************************************/ +int +_asn1_yylex() +{ + int c,counter=0,k,lastc; + char string[MAX_NAME_SIZE+1]; /* will contain the next token */ + + while(1) + { + while((c=fgetc(file_asn1))==' ' || c=='\t' || c=='\n') + if(c=='\n') lineNumber++; + + if(c==EOF){ + strcpy(lastToken,"End Of File"); + return 0; + } + + if(c=='(' || c==')' || c=='[' || c==']' || + c=='{' || c=='}' || c==',' || c=='.' || + c=='+' || c=='|'){ + lastToken[0]=c;lastToken[1]=0; + return c; + } + if(c=='-'){ /* Maybe the first '-' of a comment */ + if((c=fgetc(file_asn1))!='-'){ + ungetc(c,file_asn1); + lastToken[0]='-';lastToken[1]=0; + return '-'; + } + else{ /* Comments */ + lastc=0; + counter=0; + /* A comment finishes at the next double hypen or the end of line */ + while((c=fgetc(file_asn1))!=EOF && c!='\n' && + (lastc!='-' || (lastc=='-' && c!='-'))) + lastc=c; + if(c==EOF){ + strcpy(lastToken,"End Of File"); + return 0; + } + else{ + if(c=='\n') lineNumber++; + continue; /* next char, please! (repeat the search) */ + } + } + } + string[counter++]=c; + /* Till the end of the token */ + while(!((c=fgetc(file_asn1))==EOF || c==' '|| c=='\t' || c=='\n' || + c=='(' || c==')' || c=='[' || c==']' || + c=='{' || c=='}' || c==',' || c=='.')) + { + if(counter>=MAX_NAME_SIZE){ + result_parse=ASN1_NAME_TOO_LONG; + return 0; + } + string[counter++]=c; + } + ungetc(c,file_asn1); + string[counter]=0; + strcpy(lastToken,string); + + /* Is STRING a number? */ + for(k=0;k=counter) + { + strcpy(yylval.str,string); + return NUM; /* return the number */ + } + + /* Is STRING a keyword? */ + for(k=0;k<(sizeof(key_word)/sizeof(char*));k++) + if(!strcmp(string,key_word[k])) return key_word_token[k]; + + /* STRING is an IDENTIFIER */ + strcpy(yylval.str,string); + return IDENTIFIER; + } +} + + +/*************************************************************/ +/* Function: _asn1_create_errorDescription */ +/* Description: creates a string with the description of the*/ +/* error. */ +/* Parameters: */ +/* error : error to describe. */ +/* errorDescription: string that will contain the */ +/* description. */ +/*************************************************************/ +void +_asn1_create_errorDescription(int error,char *errorDescription) +{ + switch(error){ + case ASN1_SUCCESS: case ASN1_FILE_NOT_FOUND: + if (errorDescription!=NULL) errorDescription[0]=0; + break; + case ASN1_SYNTAX_ERROR: + if (errorDescription!=NULL) { + strcpy(errorDescription,fileName); + strcat(errorDescription,":"); + _asn1_ltostr(lineNumber,errorDescription+strlen(fileName)+1); + strcat(errorDescription,": parse error near '"); + strcat(errorDescription,lastToken); + strcat(errorDescription,"'"); + } + break; + case ASN1_NAME_TOO_LONG: + if (errorDescription!=NULL) { + strcpy(errorDescription,fileName); + strcat(errorDescription,":"); + _asn1_ltostr(lineNumber,errorDescription+strlen(fileName)+1); + strcat(errorDescription,": name too long (more than "); + _asn1_ltostr(MAX_NAME_SIZE,errorDescription+strlen(errorDescription)); + strcat(errorDescription," characters)"); + } + break; + case ASN1_IDENTIFIER_NOT_FOUND: + if (errorDescription!=NULL) { + strcpy(errorDescription,fileName); + strcat(errorDescription,":"); + strcat(errorDescription,": identifier '"); + strcat(errorDescription,_asn1_identifierMissing); + strcat(errorDescription,"' not found"); + } + break; + default: + if (errorDescription!=NULL) errorDescription[0]=0; + break; + } + +} + + +/** + * asn1_parser2tree - function used to start the parse algorithm. + * @file_name: specify the path and the name of file that contains + * ASN.1 declarations. + * @definitions: return the pointer to the structure created from + * "file_name" ASN.1 declarations. + * @errorDescription: return the error description or an empty + * string if success. + * + * Creates the structures needed to manage the definitions included + * in *FILE_NAME file. + * + * Returns: + * + * ASN1_SUCCESS: The file has a correct syntax and every identifier + * is known. + * + * ASN1_ELEMENT_NOT_EMPTY: *POINTER not ASN1_TYPE_EMPTY. + * + * ASN1_FILE_NOT_FOUND: An error occured while opening FILE_NAME. + * + * ASN1_SYNTAX_ERROR: The syntax is not correct. + * + * ASN1_IDENTIFIER_NOT_FOUND: In the file there is an identifier that + * is not defined. + * + * ASN1_NAME_TOO_LONG: In the file there is an identifier whith more + * than MAX_NAME_SIZE characters. + **/ +asn1_retCode +asn1_parser2tree(const char *file_name, ASN1_TYPE *definitions, + char *errorDescription){ + + p_tree=ASN1_TYPE_EMPTY; + + if(*definitions != ASN1_TYPE_EMPTY) + return ASN1_ELEMENT_NOT_EMPTY; + + *definitions=ASN1_TYPE_EMPTY; + + fileName = file_name; + + /* open the file to parse */ + file_asn1=fopen(file_name,"r"); + + if(file_asn1==NULL){ + result_parse=ASN1_FILE_NOT_FOUND; + } + else{ + result_parse=ASN1_SUCCESS; + + lineNumber=1; + yyparse(); + + fclose(file_asn1); + + if(result_parse==ASN1_SUCCESS){ /* syntax OK */ + /* set IMPLICIT or EXPLICIT property */ + _asn1_set_default_tag(p_tree); + /* set CONST_SET and CONST_NOT_USED */ + _asn1_type_set_config(p_tree); + /* check the identifier definitions */ + result_parse=_asn1_check_identifier(p_tree); + if(result_parse==ASN1_SUCCESS){ /* all identifier defined */ + /* Delete the list and keep the ASN1 structure */ + _asn1_delete_list(); + /* Convert into DER coding the value assign to INTEGER constants */ + _asn1_change_integer_value(p_tree); + /* Expand the IDs of OBJECT IDENTIFIER constants */ + _asn1_expand_object_id(p_tree); + + *definitions=p_tree; + } + else /* some identifiers not defined */ + /* Delete the list and the ASN1 structure */ + _asn1_delete_list_and_nodes(); + } + else /* syntax error */ + /* Delete the list and the ASN1 structure */ + _asn1_delete_list_and_nodes(); + } + + if (errorDescription!=NULL) + _asn1_create_errorDescription(result_parse,errorDescription); + + return result_parse; +} + + +/** + * asn1_parser2array - function that generates a C structure from an ASN1 file + * @inputFileName: specify the path and the name of file that + * contains ASN.1 declarations. + * @outputFileName: specify the path and the name of file that will + * contain the C vector definition. + * @vectorName: specify the name of the C vector. + * @errorDescription : return the error description or an empty + * string if success. + * + * Creates a file containing a C vector to use to manage the + * definitions included in *INPUTFILENAME file. If *INPUTFILENAME is + * "/aa/bb/xx.yy" and OUTPUTFILENAME is NULL, the file created is + * "/aa/bb/xx_asn1_tab.c". If VECTORNAME is NULL the vector name + * will be "xx_asn1_tab". + * + * Returns: + * + * ASN1_SUCCESS: The file has a correct syntax and every identifier + * is known. + * + * ASN1_FILE_NOT_FOUND: An error occured while opening FILE_NAME. + * + * ASN1_SYNTAX_ERROR: The syntax is not correct. + * + * ASN1_IDENTIFIER_NOT_FOUND: In the file there is an identifier that + * is not defined. + * + * ASN1_NAME_TOO_LONG: In the file there is an identifier whith more + * than MAX_NAME_SIZE characters. + **/ +int asn1_parser2array(const char *inputFileName,const char *outputFileName, + const char *vectorName,char *errorDescription){ + char *file_out_name=NULL; + char *vector_name=NULL; + const char *char_p,*slash_p,*dot_p; + + p_tree=NULL; + + fileName = inputFileName; + + /* open the file to parse */ + file_asn1=fopen(inputFileName,"r"); + + if(file_asn1==NULL) + result_parse=ASN1_FILE_NOT_FOUND; + else{ + result_parse=ASN1_SUCCESS; + + lineNumber=1; + yyparse(); + + fclose(file_asn1); + + if(result_parse==ASN1_SUCCESS){ /* syntax OK */ + /* set IMPLICIT or EXPLICIT property */ + _asn1_set_default_tag(p_tree); + /* set CONST_SET and CONST_NOT_USED */ + _asn1_type_set_config(p_tree); + /* check the identifier definitions */ + result_parse=_asn1_check_identifier(p_tree); + + if(result_parse==ASN1_SUCCESS){ /* all identifier defined */ + + /* searching the last '/' and '.' in inputFileName */ + char_p=inputFileName; + slash_p=inputFileName; + while((char_p=strchr(char_p,'/'))){ + char_p++; + slash_p=char_p; + } + + char_p=slash_p; + dot_p=inputFileName+strlen(inputFileName); + + while((char_p=strchr(char_p,'.'))){ + dot_p=char_p; + char_p++; + } + + if(outputFileName == NULL){ + /* file_out_name = inputFileName + _asn1_tab.c */ + file_out_name=(char *)malloc(dot_p-inputFileName+1+ + strlen("_asn1_tab.c")); + memcpy(file_out_name,inputFileName,dot_p-inputFileName); + file_out_name[dot_p-inputFileName]=0; + strcat(file_out_name,"_asn1_tab.c"); + } + else{ + /* file_out_name = inputFileName */ + file_out_name=(char *)malloc(strlen(outputFileName)+1); + strcpy(file_out_name,outputFileName); + } + + if(vectorName == NULL){ + /* vector_name = file name + _asn1_tab */ + vector_name=(char *)malloc(dot_p-slash_p+1+ + strlen("_asn1_tab")); + memcpy(vector_name,slash_p,dot_p-slash_p); + vector_name[dot_p-slash_p]=0; + strcat(vector_name,"_asn1_tab"); + } + else{ + /* vector_name = vectorName */ + vector_name=(char *)malloc(strlen(vectorName)+1); + strcpy(vector_name,vectorName); + } + + /* Save structure in a file */ + _asn1_create_static_structure(p_tree, + file_out_name,vector_name); + + free(file_out_name); + free(vector_name); + } /* result == OK */ + } /* result == OK */ + + /* Delete the list and the ASN1 structure */ + _asn1_delete_list_and_nodes(); + } /* inputFile exist */ + + if (errorDescription!=NULL) + _asn1_create_errorDescription(result_parse,errorDescription); + + return result_parse; +} + + +/*************************************************************/ +/* Function: _asn1_yyerror */ +/* Description: function called when there are syntax errors*/ +/* Parameters: */ +/* char *s : error description */ +/* Return: int */ +/* */ +/*************************************************************/ +int _asn1_yyerror (char *s) +{ + /* Sends the error description to the std_out */ + +#ifdef LIBTASN1_DEBUG_PARSER + _libtasn1_log("_asn1_yyerror:%s:%d: %s (Last Token:'%s')\n",fileName, + lineNumber,s,lastToken); +#endif + + if(result_parse!=ASN1_NAME_TOO_LONG) + result_parse=ASN1_SYNTAX_ERROR; + + return 0; +} + + + + + + + + + + + + + + + + + -- 2.11.4.GIT