/* 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 /* 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 ASN1_TYPE 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[ASN1_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 */ static int _asn1_yyerror (const char *); static 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[ASN1_MAX_NAME_SIZE+1]; ASN1_TYPE node; } /* Line 187 of yacc.c. */ #line 217 "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 216 of yacc.c. */ #line 230 "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 192 /* YYNTOKENS -- Number of terminals. */ #define YYNTOKENS 52 /* YYNNTS -- Number of nonterminals. */ #define YYNNTS 43 /* YYNRULES -- Number of rules. */ #define YYNRULES 99 /* YYNRULES -- Number of states. */ #define YYNSTATES 190 /* 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, 172, 178, 183, 186, 188, 191, 193, 195, 197, 199, 201, 203, 205, 207, 209, 211, 213, 215, 217, 219, 222, 224, 227, 230, 233, 235, 239, 244, 248, 253, 258, 262, 267, 272, 274, 279, 283, 291, 298, 303, 305, 307, 309, 312, 317, 321, 323 }; /* 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, 68, 43, 67, 44, -1, 68, 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, 72, -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, 261, 266, 272, 275, 277, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 295, 296, 301, 302, 305, 308, 311, 312, 316, 318, 320, 325, 327, 329, 334, 338, 339, 344, 347, 351, 356, 362, 363, 366, 367, 371, 374, 398, 399 }; #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, 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, 3, 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, 97, 16, 18, 0, 98, 99, 0, 0, 96, 19, 0, 0, 0, 17, 0, 0, 92, 93, 94, 0, 0, 0, 0, 0, 2, 95, 56, 33, 0, 0, 0, 0, 0, 37, 70, 86, 0, 38, 39, 44, 0, 0, 25, 0, 58, 60, 61, 64, 62, 63, 59, 66, 71, 88, 65, 69, 67, 68, 0, 0, 0, 0, 0, 42, 57, 0, 46, 0, 0, 0, 51, 0, 55, 0, 0, 0, 0, 45, 0, 0, 20, 21, 22, 0, 26, 27, 72, 0, 0, 3, 0, 0, 6, 7, 91, 0, 0, 0, 0, 0, 14, 0, 47, 80, 0, 77, 0, 0, 0, 52, 0, 0, 83, 0, 0, 0, 49, 0, 23, 0, 3, 9, 31, 0, 0, 0, 4, 5, 0, 0, 43, 0, 0, 0, 34, 73, 76, 0, 79, 81, 0, 85, 87, 82, 84, 0, 0, 54, 24, 0, 35, 0, 90, 0, 40, 0, 0, 12, 15, 75, 0, 74, 78, 53, 0, 50, 0, 32, 89, 0, 13, 11, 29, 30, 10, 28, 48, 0, 0, 36, 41 }; /* YYDEFGOTO[NTERM-NUM]. */ static const yytype_int16 yydefgoto[] = { -1, 2, 101, 102, 103, 10, 184, 109, 110, 11, 12, 92, 51, 52, 170, 133, 53, 54, 55, 72, 73, 56, 57, 125, 126, 58, 59, 60, 61, 62, 145, 114, 115, 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 -96 static const yytype_int16 yypact[] = { 24, -14, 48, 56, 0, -96, -10, -96, -2, -96, -96, -96, 2, -96, -96, 71, 111, -96, -96, 117, 83, 96, -96, 127, 42, -96, -96, -96, 10, 77, 130, 131, 115, -96, -96, 8, 90, 132, 13, 135, 92, 126, -96, -96, 122, 15, -96, -96, 8, 100, 93, 49, 119, 94, -96, -96, -96, -96, -96, -96, -96, -96, -96, -96, -96, -96, -96, 102, 28, 149, 110, 150, -96, -96, 17, 8, 119, 152, 142, 22, 152, -96, 134, 119, 152, 144, -96, 158, 118, -96, -96, -96, 160, -96, -96, -96, 35, 88, -96, 162, 163, -96, -96, -96, 120, 114, 124, 128, 28, -96, -8, -96, -96, 77, -96, -7, 119, 158, -96, 18, 165, -96, 50, 119, 129, -96, 54, -96, 133, 123, -96, -96, 125, 37, 4, -96, -96, 88, -27, -96, 28, 137, 17, -96, 20, -96, 152, -96, -96, 66, -96, -96, -96, -96, 169, 158, -96, -96, 136, -96, 28, -96, 7, -96, 138, 139, -96, -96, -96, 68, -96, -96, -96, 140, -96, 114, -96, -96, 114, -96, -96, -96, -96, -96, -96, -96, 141, 146, -96, -96 }; /* YYPGOTO[NTERM-NUM]. */ static const yytype_int16 yypgoto[] = { -96, -96, -96, -96, -94, -95, -96, 33, -96, -12, -84, -96, -96, -96, -96, -96, -96, -96, -96, 106, -20, -96, -96, 23, 62, -96, -96, -96, -49, 69, -96, 40, 41, -96, -96, -96, -96, -96, -96, 164, -96, -96, -96 }; /* 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, 132, 131, 95, 7, 8, 7, 8, 7, 8, 138, 7, 8, 134, 141, 24, 70, 163, 78, 13, 14, 70, 107, 70, 164, 85, 168, 112, 86, 1, 70, 76, 98, 83, 121, 4, 169, 142, 146, 129, 130, 16, 143, 147, 33, 29, 165, 30, 5, 31, 9, 71, 17, 162, 161, 111, 71, 177, 71, 118, 108, 32, 77, 146, 84, 71, 176, 148, 150, 99, 100, 117, 98, 180, 153, 183, 99, 100, 93, 94, 186, 159, 35, 187, 36, 160, 37, 6, 38, 39, 181, 182, 7, 8, 40, 146, 41, 88, 42, 155, 152, 43, 44, 19, 156, 45, 89, 90, 91, 99, 100, 155, 46, 47, 48, 20, 172, 49, 7, 130, 21, 119, 18, 50, 35, 122, 36, 22, 37, 23, 38, 39, 24, 67, 68, 69, 40, 96, 41, 74, 42, 80, 75, 43, 44, 79, 81, 45, 82, 87, 18, 97, 104, 105, 46, 47, 48, 113, 70, 49, 116, 120, 123, 124, 128, 127, 135, 136, 139, 137, 151, 140, 154, 173, -8, 167, 158, 106, 174, 149, 157, 166, 144, 179, 185, 188, 171, 175, 0, 178, 189, 0, 34 }; static const yytype_int16 yycheck[] = { 12, 96, 96, 52, 4, 5, 4, 5, 4, 5, 105, 4, 5, 97, 108, 5, 8, 44, 38, 29, 30, 8, 5, 8, 51, 45, 6, 76, 48, 5, 8, 18, 4, 18, 83, 49, 16, 45, 45, 4, 5, 43, 50, 50, 34, 3, 140, 5, 0, 7, 50, 43, 50, 137, 50, 75, 43, 50, 43, 79, 43, 19, 49, 45, 49, 43, 160, 116, 50, 41, 42, 49, 4, 5, 123, 169, 41, 42, 29, 30, 175, 44, 5, 178, 7, 48, 9, 31, 11, 12, 22, 23, 4, 5, 17, 45, 19, 4, 21, 45, 50, 24, 25, 32, 50, 28, 13, 14, 15, 41, 42, 45, 35, 36, 37, 4, 50, 40, 4, 5, 3, 80, 134, 46, 5, 84, 7, 44, 9, 33, 11, 12, 5, 3, 3, 20, 17, 43, 19, 49, 21, 49, 10, 24, 25, 10, 20, 28, 26, 49, 162, 49, 3, 43, 35, 36, 37, 5, 8, 40, 18, 27, 18, 5, 4, 47, 4, 4, 44, 49, 5, 43, 43, 4, 51, 142, 51, 71, 155, 117, 47, 44, 113, 44, 44, 44, 146, 51, -1, 51, 44, -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, 49, 10, 18, 49, 72, 10, 49, 20, 26, 18, 49, 72, 72, 49, 4, 13, 14, 15, 63, 29, 30, 80, 43, 49, 4, 41, 42, 54, 55, 56, 3, 43, 71, 5, 43, 59, 60, 72, 80, 5, 83, 84, 18, 49, 72, 84, 27, 80, 84, 18, 5, 75, 76, 47, 4, 4, 5, 56, 57, 67, 62, 4, 4, 49, 57, 44, 43, 56, 45, 50, 81, 82, 45, 50, 80, 76, 50, 5, 50, 80, 43, 45, 50, 47, 51, 44, 48, 50, 62, 44, 51, 56, 44, 59, 6, 16, 66, 83, 50, 4, 75, 51, 56, 50, 51, 44, 5, 22, 23, 56, 58, 44, 57, 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, 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 #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 */ /*-----------------------------------------------. | 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 260 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_BIT_STRING|CONST_SIZE);} break; case 53: #line 262 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_BIT_STRING|CONST_LIST); _asn1_set_down((yyval.node),(yyvsp[(4) - (5)].node));} break; case 54: #line 267 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_ENUMERATED|CONST_LIST); _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} break; case 55: #line 272 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID);} break; case 56: #line 275 "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 57: #line 277 "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 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 60: #line 282 "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)=(yyvsp[(1) - (1)].node);} break; case 70: #line 292 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_NULL);} break; case 71: #line 295 "ASN1.y" {(yyval.node)=(yyvsp[(1) - (1)].node);} break; case 72: #line 296 "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 73: #line 301 "ASN1.y" {(yyval.node)=(yyvsp[(1) - (1)].node);} break; case 74: #line 302 "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 75: #line 305 "ASN1.y" {(yyval.node)=_asn1_mod_type((yyvsp[(1) - (2)].node),CONST_OPTION);} break; case 76: #line 308 "ASN1.y" {(yyval.node)=_asn1_set_name((yyvsp[(2) - (2)].node),(yyvsp[(1) - (2)].str));} break; case 77: #line 311 "ASN1.y" {(yyval.node)=(yyvsp[(1) - (1)].node);} break; case 78: #line 312 "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 79: #line 316 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_SEQUENCE); _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} break; case 80: #line 318 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_SEQUENCE_OF); _asn1_set_down((yyval.node),(yyvsp[(3) - (3)].node));} break; case 81: #line 320 "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 82: #line 325 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_SET); _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} break; case 83: #line 327 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_SET_OF); _asn1_set_down((yyval.node),(yyvsp[(3) - (3)].node));} break; case 84: #line 329 "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 85: #line 334 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_CHOICE); _asn1_set_down((yyval.node),(yyvsp[(3) - (4)].node));} break; case 86: #line 338 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_ANY);} break; case 87: #line 339 "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 88: #line 344 "ASN1.y" {(yyval.node)=_asn1_set_name((yyvsp[(3) - (3)].node),(yyvsp[(1) - (3)].str));} break; case 89: #line 348 "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 90: #line 352 "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 91: #line 357 "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 92: #line 362 "ASN1.y" {(yyval.node)=(yyvsp[(1) - (1)].node);} break; case 93: #line 363 "ASN1.y" {(yyval.node)=(yyvsp[(1) - (1)].node);} break; case 94: #line 366 "ASN1.y" {(yyval.node)=(yyvsp[(1) - (1)].node);} break; case 95: #line 367 "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 96: #line 371 "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 97: #line 374 "ASN1.y" {(yyval.node)=_asn1_add_node(TYPE_OBJECT_ID); _asn1_set_name((yyval.node),(yyvsp[(1) - (3)].str));} break; case 98: #line 398 "ASN1.y" {(yyval.constant)=CONST_EXPLICIT;} break; case 99: #line 399 "ASN1.y" {(yyval.constant)=CONST_IMPLICIT;} break; /* Line 1267 of yacc.c. */ #line 2141 "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 /* Make sure YYID is used. */ return YYID (yyresult); } #line 403 "ASN1.y" static 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"}; static 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) */ /*************************************************************/ static int _asn1_yylex() { int c,counter=0,k,lastc; char string[ASN1_MAX_NAME_SIZE+1]; /* will contain the next token */ size_t i; 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>=ASN1_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(i=0;i<(sizeof(key_word)/sizeof(char*));i++) if(!strcmp(string,key_word[i])) return key_word_token[i]; /* 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. */ /*************************************************************/ static 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(ASN1_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 ASN1_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 ASN1_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 */ /* */ /*************************************************************/ static int _asn1_yyerror (const 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; }