diff options
Diffstat (limited to 'source4/heimdal/lib/asn1/asn1parse.c')
| -rw-r--r-- | source4/heimdal/lib/asn1/asn1parse.c | 724 |
1 files changed, 386 insertions, 338 deletions
diff --git a/source4/heimdal/lib/asn1/asn1parse.c b/source4/heimdal/lib/asn1/asn1parse.c index 9e4174a153..18bbcdd39c 100644 --- a/source4/heimdal/lib/asn1/asn1parse.c +++ b/source4/heimdal/lib/asn1/asn1parse.c @@ -8,17 +8,29 @@ static const char yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93"; #define YYBYACC 1 #define YYMAJOR 1 #define YYMINOR 9 -#define YYPATCH 20070509 +#define YYPATCH 20100216 -#define YYEMPTY (-1) -#define yyclearin (yychar = YYEMPTY) -#define yyerrok (yyerrflag = 0) -#define YYRECOVERING (yyerrflag != 0) +#define YYEMPTY (-1) +#define yyclearin (yychar = YYEMPTY) +#define yyerrok (yyerrflag = 0) +#define YYRECOVERING() (yyerrflag != 0) -extern int yyparse(void); - -static int yygrowstack(void); #define YYPREFIX "yy" + +/* compatibility with bison */ +#ifdef YYPARSE_PARAM +/* compatibility with FreeBSD */ +#ifdef YYPARSE_PARAM_TYPE +#define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM) +#else +#define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM) +#endif +#else +#define YYPARSE_DECL() yyparse(void) +#endif /* YYPARSE_PARAM */ + +extern int YYPARSE_DECL(); + #line 39 "" #include <config.h> @@ -46,7 +58,11 @@ struct string_list { struct string_list *next; }; -#line 67 "" +/* Declarations for Bison */ +#define YYMALLOC malloc +#define YYFREE free + +#line 71 "" typedef union { int constant; struct value *value; @@ -61,7 +77,7 @@ typedef union { struct memhead *members; struct constraint_spec *constraint_spec; } YYSTYPE; -#line 65 "" +#line 80 "" #define kw_ABSENT 257 #define kw_ABSTRACT_SYNTAX 258 #define kw_ALL 259 @@ -150,7 +166,7 @@ typedef union { #define STRING 342 #define NUMBER 343 #define YYERRCODE 256 -short yylhs[] = { -1, +static const short yylhs[] = { -1, 0, 56, 56, 56, 56, 57, 57, 58, 58, 60, 60, 62, 62, 63, 63, 64, 59, 59, 59, 61, 61, 65, 65, 50, 50, 66, 14, 14, 14, 15, @@ -166,7 +182,7 @@ short yylhs[] = { -1, 46, 46, 4, 4, 5, 5, 5, 5, 5, 12, 11, 13, 9, 7, 7, 6, 1, 10, 8, }; -short yylen[] = { 2, +static const short yylen[] = { 2, 9, 2, 2, 2, 0, 2, 0, 3, 0, 3, 0, 1, 0, 1, 2, 4, 3, 2, 0, 1, 2, 1, 1, 3, 1, 3, 1, 1, 1, 1, @@ -182,7 +198,7 @@ short yylen[] = { 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, }; -short yydefred[] = { 0, +static const short yydefred[] = { 0, 0, 0, 0, 115, 0, 0, 122, 0, 0, 0, 0, 117, 119, 0, 0, 0, 0, 0, 4, 2, 3, 0, 0, 120, 6, 0, 0, 0, 0, 0, @@ -206,7 +222,7 @@ short yydefred[] = { 0, 54, 53, 0, 0, 0, 0, 0, 83, 0, 113, 55, 47, 46, 45, 85, 0, 114, 84, }; -short yydgoto[] = { 2, +static const short yydgoto[] = { 2, 140, 116, 122, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, @@ -215,7 +231,7 @@ short yydgoto[] = { 2, 119, 166, 167, 168, 169, 17, 23, 29, 30, 36, 44, 40, 41, 42, 45, 46, 47, }; -short yysindex[] = { -295, +static const short yysindex[] = { -295, -74, 0, -289, 0, -216, 23, 0, -61, -289, -221, -277, 0, 0, -259, -257, -256, -214, 31, 0, 0, 0, -220, -264, 0, 0, -187, -206, -232, -201, -213, @@ -239,7 +255,7 @@ short yysindex[] = { -295, 0, 0, 105, 106, 107, 24, -115, 0, 109, 0, 0, 0, 0, 0, 0, -4, 0, 0, }; -short yyrindex[] = { 0, +static const short yyrindex[] = { 0, -123, 0, 28, 0, 0, -110, 0, 0, 28, -245, 0, 0, 0, 0, 0, 0, -183, 0, 0, 0, 0, 0, 0, 0, 0, 0, -248, 0, 0, -182, @@ -263,7 +279,7 @@ short yyrindex[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }; -short yygindex[] = { 0, +static const short yygindex[] = { 0, -14, 0, 0, -95, 0, 0, 0, 0, 0, 0, 0, 0, 0, -31, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, @@ -273,7 +289,7 @@ short yygindex[] = { 0, 128, 0, 0, 133, 0, 0, 0, }; #define YYTABLESIZE 509 -short yytable[] = { 58, +static const short yytable[] = { 58, 58, 108, 118, 58, 63, 63, 3, 184, 63, 116, 49, 111, 118, 49, 121, 70, 108, 25, 70, 155, 86, 162, 4, 86, 159, 67, 31, 102, 67, 9, @@ -326,7 +342,7 @@ short yytable[] = { 58, 0, 0, 0, 0, 0, 92, 0, 0, 0, 92, 92, 92, 0, 92, 0, 0, 0, 0, 92, }; -short yycheck[] = { 40, +static const short yycheck[] = { 40, 41, 44, 40, 44, 40, 41, 123, 41, 44, 59, 41, 123, 40, 44, 125, 41, 123, 59, 44, 125, 41, 117, 1, 44, 125, 41, 259, 40, 44, 278, @@ -385,7 +401,8 @@ short yycheck[] = { 40, #endif #define YYMAXTOKEN 343 #if YYDEBUG -char *yyname[] = { +static const char *yyname[] = { + "end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,"'('","')'",0,0,"','",0,0,0,0,0,0,0,0,0,0,0,0,0,0,"';'",0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"'['",0,"']'",0,0,0,0,0,0,0,0, @@ -411,7 +428,7 @@ char *yyname[] = { "kw_VideotexString","kw_VisibleString","kw_WITH","RANGE","EEQUAL","ELLIPSIS", "IDENTIFIER","referencename","STRING","NUMBER", }; -char *yyrule[] = { +static const char *yyrule[] = { "$accept : ModuleDefinition", "ModuleDefinition : IDENTIFIER objid_opt kw_DEFINITIONS TagDefault ExtensionDefault EEQUAL kw_BEGIN ModuleBody kw_END", "TagDefault : kw_EXPLICIT kw_TAGS", @@ -552,6 +569,7 @@ char *yyrule[] = { "SignedNumber : NUMBER", "NullValue : kw_NULL", "ObjectIdentifierValue : objid", + }; #endif #if YYDEBUG @@ -575,19 +593,26 @@ char *yyrule[] = { int yydebug; int yynerrs; + +typedef struct { + unsigned stacksize; + short *s_base; + short *s_mark; + short *s_last; + YYSTYPE *l_base; + YYSTYPE *l_mark; +} YYSTACKDATA; + +#define YYPURE 0 + int yyerrflag; int yychar; -short *yyssp; -YYSTYPE *yyvsp; YYSTYPE yyval; YYSTYPE yylval; /* variables for the parser stack */ -static short *yyss; -static short *yysslim; -static YYSTYPE *yyvs; -static int yystacksize; -#line 941 "" +static YYSTACKDATA yystack; +#line 945 "" void yyerror (const char *s) @@ -681,53 +706,68 @@ fix_labels(Symbol *s) fix_labels2(s->type, p); free(p); } -#line 685 "" +#line 709 "" /* allocate initial stack or double stack size, up to YYMAXDEPTH */ -static int yygrowstack(void) +static int yygrowstack(YYSTACKDATA *data) { - int newsize, i; + int i; + unsigned newsize; short *newss; YYSTYPE *newvs; - if ((newsize = yystacksize) == 0) + if ((newsize = data->stacksize) == 0) newsize = YYINITSTACKSIZE; else if (newsize >= YYMAXDEPTH) return -1; else if ((newsize *= 2) > YYMAXDEPTH) newsize = YYMAXDEPTH; - i = yyssp - yyss; - newss = (yyss != 0) - ? (short *)realloc(yyss, newsize * sizeof(*newss)) + i = data->s_mark - data->s_base; + newss = (data->s_base != 0) + ? (short *)realloc(data->s_base, newsize * sizeof(*newss)) : (short *)malloc(newsize * sizeof(*newss)); if (newss == 0) return -1; - yyss = newss; - yyssp = newss + i; - newvs = (yyvs != 0) - ? (YYSTYPE *)realloc(yyvs, newsize * sizeof(*newvs)) + data->s_base = newss; + data->s_mark = newss + i; + + newvs = (data->l_base != 0) + ? (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs)) : (YYSTYPE *)malloc(newsize * sizeof(*newvs)); if (newvs == 0) return -1; - yyvs = newvs; - yyvsp = newvs + i; - yystacksize = newsize; - yysslim = yyss + newsize - 1; + data->l_base = newvs; + data->l_mark = newvs + i; + + data->stacksize = newsize; + data->s_last = data->s_base + newsize - 1; return 0; } -#define YYABORT goto yyabort +#if YYPURE || defined(YY_NO_LEAKS) +static void yyfreestack(YYSTACKDATA *data) +{ + free(data->s_base); + free(data->l_base); + memset(data, 0, sizeof(*data)); +} +#else +#define yyfreestack(data) /* nothing */ +#endif + +#define YYABORT goto yyabort #define YYREJECT goto yyabort #define YYACCEPT goto yyaccept -#define YYERROR goto yyerrlab +#define YYERROR goto yyerrlab + int -yyparse(void) +YYPARSE_DECL() { - register int yym, yyn, yystate; + int yym, yyn, yystate; #if YYDEBUG - register const char *yys; + const char *yys; if ((yys = getenv("YYDEBUG")) != 0) { @@ -740,11 +780,17 @@ yyparse(void) yynerrs = 0; yyerrflag = 0; yychar = YYEMPTY; + yystate = 0; + +#if YYPURE + memset(&yystack, 0, sizeof(yystack)); +#endif - if (yyss == NULL && yygrowstack()) goto yyoverflow; - yyssp = yyss; - yyvsp = yyvs; - *yyssp = yystate = 0; + if (yystack.s_base == NULL && yygrowstack(&yystack)) goto yyoverflow; + yystack.s_mark = yystack.s_base; + yystack.l_mark = yystack.l_base; + yystate = 0; + *yystack.s_mark = 0; yyloop: if ((yyn = yydefred[yystate]) != 0) goto yyreduce; @@ -770,12 +816,13 @@ yyloop: printf("%sdebug: state %d, shifting to state %d\n", YYPREFIX, yystate, yytable[yyn]); #endif - if (yyssp >= yysslim && yygrowstack()) + if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack)) { goto yyoverflow; } - *++yyssp = yystate = yytable[yyn]; - *++yyvsp = yylval; + yystate = yytable[yyn]; + *++yystack.s_mark = yytable[yyn]; + *++yystack.l_mark = yylval; yychar = YYEMPTY; if (yyerrflag > 0) --yyerrflag; goto yyloop; @@ -790,9 +837,7 @@ yyloop: yyerror("syntax error"); -#ifdef lint goto yyerrlab; -#endif yyerrlab: ++yynerrs; @@ -803,20 +848,21 @@ yyinrecovery: yyerrflag = 3; for (;;) { - if ((yyn = yysindex[*yyssp]) && (yyn += YYERRCODE) >= 0 && + if ((yyn = yysindex[*yystack.s_mark]) && (yyn += YYERRCODE) >= 0 && yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE) { #if YYDEBUG if (yydebug) printf("%sdebug: state %d, error recovery shifting\ - to state %d\n", YYPREFIX, *yyssp, yytable[yyn]); + to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]); #endif - if (yyssp >= yysslim && yygrowstack()) + if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack)) { goto yyoverflow; } - *++yyssp = yystate = yytable[yyn]; - *++yyvsp = yylval; + yystate = yytable[yyn]; + *++yystack.s_mark = yytable[yyn]; + *++yystack.l_mark = yylval; goto yyloop; } else @@ -824,11 +870,11 @@ yyinrecovery: #if YYDEBUG if (yydebug) printf("%sdebug: error recovery discarding state %d\n", - YYPREFIX, *yyssp); + YYPREFIX, *yystack.s_mark); #endif - if (yyssp <= yyss) goto yyabort; - --yyssp; - --yyvsp; + if (yystack.s_mark <= yystack.s_base) goto yyabort; + --yystack.s_mark; + --yystack.l_mark; } } } @@ -857,190 +903,190 @@ yyreduce: #endif yym = yylen[yyn]; if (yym) - yyval = yyvsp[1-yym]; + yyval = yystack.l_mark[1-yym]; else memset(&yyval, 0, sizeof yyval); switch (yyn) { case 1: -#line 237 "" -{ +#line 241 "" + { checkundefined(); } break; case 3: -#line 244 "" -{ lex_error_message("implicit tagging is not supported"); } +#line 248 "" + { lex_error_message("implicit tagging is not supported"); } break; case 4: -#line 246 "" -{ lex_error_message("automatic tagging is not supported"); } +#line 250 "" + { lex_error_message("automatic tagging is not supported"); } break; case 6: -#line 251 "" -{ lex_error_message("no extensibility options supported"); } +#line 255 "" + { lex_error_message("no extensibility options supported"); } break; case 16: -#line 272 "" -{ +#line 276 "" + { struct string_list *sl; - for(sl = yyvsp[-3].sl; sl != NULL; sl = sl->next) { + for(sl = yystack.l_mark[-3].sl; sl != NULL; sl = sl->next) { Symbol *s = addsym(sl->string); s->stype = Stype; gen_template_import(s); } - add_import(yyvsp[-1].name); + add_import(yystack.l_mark[-1].name); } break; case 17: -#line 284 "" -{ +#line 288 "" + { struct string_list *sl; - for(sl = yyvsp[-1].sl; sl != NULL; sl = sl->next) + for(sl = yystack.l_mark[-1].sl; sl != NULL; sl = sl->next) add_export(sl->string); } break; case 24: -#line 302 "" -{ +#line 306 "" + { yyval.sl = emalloc(sizeof(*yyval.sl)); - yyval.sl->string = yyvsp[-2].name; - yyval.sl->next = yyvsp[0].sl; + yyval.sl->string = yystack.l_mark[-2].name; + yyval.sl->next = yystack.l_mark[0].sl; } break; case 25: -#line 308 "" -{ +#line 312 "" + { yyval.sl = emalloc(sizeof(*yyval.sl)); - yyval.sl->string = yyvsp[0].name; + yyval.sl->string = yystack.l_mark[0].name; yyval.sl->next = NULL; } break; case 26: -#line 316 "" -{ - Symbol *s = addsym (yyvsp[-2].name); +#line 320 "" + { + Symbol *s = addsym (yystack.l_mark[-2].name); s->stype = Stype; - s->type = yyvsp[0].type; + s->type = yystack.l_mark[0].type; fix_labels(s); generate_type (s); } break; case 44: -#line 347 "" -{ +#line 351 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_Boolean, TE_EXPLICIT, new_type(TBoolean)); } break; case 45: -#line 354 "" -{ - if(yyvsp[-3].value->type != integervalue) +#line 358 "" + { + if(yystack.l_mark[-3].value->type != integervalue) lex_error_message("Non-integer used in first part of range"); - if(yyvsp[-3].value->type != integervalue) + if(yystack.l_mark[-3].value->type != integervalue) lex_error_message("Non-integer in second part of range"); yyval.range = ecalloc(1, sizeof(*yyval.range)); - yyval.range->min = yyvsp[-3].value->u.integervalue; - yyval.range->max = yyvsp[-1].value->u.integervalue; + yyval.range->min = yystack.l_mark[-3].value->u.integervalue; + yyval.range->max = yystack.l_mark[-1].value->u.integervalue; } break; case 46: -#line 364 "" -{ - if(yyvsp[-3].value->type != integervalue) +#line 368 "" + { + if(yystack.l_mark[-3].value->type != integervalue) lex_error_message("Non-integer in first part of range"); yyval.range = ecalloc(1, sizeof(*yyval.range)); - yyval.range->min = yyvsp[-3].value->u.integervalue; - yyval.range->max = yyvsp[-3].value->u.integervalue - 1; + yyval.range->min = yystack.l_mark[-3].value->u.integervalue; + yyval.range->max = yystack.l_mark[-3].value->u.integervalue - 1; } break; case 47: -#line 372 "" -{ - if(yyvsp[-1].value->type != integervalue) +#line 376 "" + { + if(yystack.l_mark[-1].value->type != integervalue) lex_error_message("Non-integer in second part of range"); yyval.range = ecalloc(1, sizeof(*yyval.range)); - yyval.range->min = yyvsp[-1].value->u.integervalue + 2; - yyval.range->max = yyvsp[-1].value->u.integervalue; + yyval.range->min = yystack.l_mark[-1].value->u.integervalue + 2; + yyval.range->max = yystack.l_mark[-1].value->u.integervalue; } break; case 48: -#line 380 "" -{ - if(yyvsp[-1].value->type != integervalue) +#line 384 "" + { + if(yystack.l_mark[-1].value->type != integervalue) lex_error_message("Non-integer used in limit"); yyval.range = ecalloc(1, sizeof(*yyval.range)); - yyval.range->min = yyvsp[-1].value->u.integervalue; - yyval.range->max = yyvsp[-1].value->u.integervalue; + yyval.range->min = yystack.l_mark[-1].value->u.integervalue; + yyval.range->max = yystack.l_mark[-1].value->u.integervalue; } break; case 49: -#line 391 "" -{ +#line 395 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_Integer, TE_EXPLICIT, new_type(TInteger)); } break; case 50: -#line 396 "" -{ +#line 400 "" + { yyval.type = new_type(TInteger); - yyval.type->range = yyvsp[0].range; + yyval.type->range = yystack.l_mark[0].range; yyval.type = new_tag(ASN1_C_UNIV, UT_Integer, TE_EXPLICIT, yyval.type); } break; case 51: -#line 402 "" -{ +#line 406 "" + { yyval.type = new_type(TInteger); - yyval.type->members = yyvsp[-1].members; + yyval.type->members = yystack.l_mark[-1].members; yyval.type = new_tag(ASN1_C_UNIV, UT_Integer, TE_EXPLICIT, yyval.type); } break; case 52: -#line 410 "" -{ +#line 414 "" + { yyval.members = emalloc(sizeof(*yyval.members)); ASN1_TAILQ_INIT(yyval.members); - ASN1_TAILQ_INSERT_HEAD(yyval.members, yyvsp[0].member, members); + ASN1_TAILQ_INSERT_HEAD(yyval.members, yystack.l_mark[0].member, members); } break; case 53: -#line 416 "" -{ - ASN1_TAILQ_INSERT_TAIL(yyvsp[-2].members, yyvsp[0].member, members); - yyval.members = yyvsp[-2].members; +#line 420 "" + { + ASN1_TAILQ_INSERT_TAIL(yystack.l_mark[-2].members, yystack.l_mark[0].member, members); + yyval.members = yystack.l_mark[-2].members; } break; case 54: -#line 421 "" -{ yyval.members = yyvsp[-2].members; } +#line 425 "" + { yyval.members = yystack.l_mark[-2].members; } break; case 55: -#line 425 "" -{ +#line 429 "" + { yyval.member = emalloc(sizeof(*yyval.member)); - yyval.member->name = yyvsp[-3].name; - yyval.member->gen_name = estrdup(yyvsp[-3].name); + yyval.member->name = yystack.l_mark[-3].name; + yyval.member->gen_name = estrdup(yystack.l_mark[-3].name); output_name (yyval.member->gen_name); - yyval.member->val = yyvsp[-1].constant; + yyval.member->val = yystack.l_mark[-1].constant; yyval.member->optional = 0; yyval.member->ellipsis = 0; yyval.member->type = NULL; } break; case 56: -#line 438 "" -{ +#line 442 "" + { yyval.type = new_type(TInteger); - yyval.type->members = yyvsp[-1].members; + yyval.type->members = yystack.l_mark[-1].members; yyval.type = new_tag(ASN1_C_UNIV, UT_Enumerated, TE_EXPLICIT, yyval.type); } break; case 58: -#line 449 "" -{ +#line 453 "" + { yyval.type = new_type(TBitString); yyval.type->members = emalloc(sizeof(*yyval.type->members)); ASN1_TAILQ_INIT(yyval.type->members); @@ -1048,128 +1094,128 @@ case 58: } break; case 59: -#line 456 "" -{ +#line 460 "" + { yyval.type = new_type(TBitString); - yyval.type->members = yyvsp[-1].members; + yyval.type->members = yystack.l_mark[-1].members; yyval.type = new_tag(ASN1_C_UNIV, UT_BitString, TE_EXPLICIT, yyval.type); } break; case 60: -#line 464 "" -{ +#line 468 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_OID, TE_EXPLICIT, new_type(TOID)); } break; case 61: -#line 470 "" -{ +#line 474 "" + { Type *t = new_type(TOctetString); - t->range = yyvsp[0].range; + t->range = yystack.l_mark[0].range; yyval.type = new_tag(ASN1_C_UNIV, UT_OctetString, TE_EXPLICIT, t); } break; case 62: -#line 479 "" -{ +#line 483 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_Null, TE_EXPLICIT, new_type(TNull)); } break; case 63: -#line 486 "" -{ yyval.range = NULL; } +#line 490 "" + { yyval.range = NULL; } break; case 64: -#line 488 "" -{ yyval.range = yyvsp[0].range; } +#line 492 "" + { yyval.range = yystack.l_mark[0].range; } break; case 65: -#line 493 "" -{ +#line 497 "" + { yyval.type = new_type(TSequence); - yyval.type->members = yyvsp[-1].members; + yyval.type->members = yystack.l_mark[-1].members; yyval.type = new_tag(ASN1_C_UNIV, UT_Sequence, TE_EXPLICIT, yyval.type); } break; case 66: -#line 499 "" -{ +#line 503 "" + { yyval.type = new_type(TSequence); yyval.type->members = NULL; yyval.type = new_tag(ASN1_C_UNIV, UT_Sequence, TE_EXPLICIT, yyval.type); } break; case 67: -#line 507 "" -{ +#line 511 "" + { yyval.type = new_type(TSequenceOf); - yyval.type->range = yyvsp[-2].range; - yyval.type->subtype = yyvsp[0].type; + yyval.type->range = yystack.l_mark[-2].range; + yyval.type->subtype = yystack.l_mark[0].type; yyval.type = new_tag(ASN1_C_UNIV, UT_Sequence, TE_EXPLICIT, yyval.type); } break; case 68: -#line 516 "" -{ +#line 520 "" + { yyval.type = new_type(TSet); - yyval.type->members = yyvsp[-1].members; + yyval.type->members = yystack.l_mark[-1].members; yyval.type = new_tag(ASN1_C_UNIV, UT_Set, TE_EXPLICIT, yyval.type); } break; case 69: -#line 522 "" -{ +#line 526 "" + { yyval.type = new_type(TSet); yyval.type->members = NULL; yyval.type = new_tag(ASN1_C_UNIV, UT_Set, TE_EXPLICIT, yyval.type); } break; case 70: -#line 530 "" -{ +#line 534 "" + { yyval.type = new_type(TSetOf); - yyval.type->subtype = yyvsp[0].type; + yyval.type->subtype = yystack.l_mark[0].type; yyval.type = new_tag(ASN1_C_UNIV, UT_Set, TE_EXPLICIT, yyval.type); } break; case 71: -#line 538 "" -{ +#line 542 "" + { yyval.type = new_type(TChoice); - yyval.type->members = yyvsp[-1].members; + yyval.type->members = yystack.l_mark[-1].members; } break; case 74: -#line 549 "" -{ - Symbol *s = addsym(yyvsp[0].name); +#line 553 "" + { + Symbol *s = addsym(yystack.l_mark[0].name); yyval.type = new_type(TType); if(s->stype != Stype && s->stype != SUndefined) - lex_error_message ("%s is not a type\n", yyvsp[0].name); + lex_error_message ("%s is not a type\n", yystack.l_mark[0].name); else yyval.type->symbol = s; } break; case 75: -#line 560 "" -{ +#line 564 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_GeneralizedTime, TE_EXPLICIT, new_type(TGeneralizedTime)); } break; case 76: -#line 565 "" -{ +#line 569 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_UTCTime, TE_EXPLICIT, new_type(TUTCTime)); } break; case 77: -#line 572 "" -{ +#line 576 "" + { /* if (Constraint.type == contentConstrant) { assert(Constraint.u.constraint.type == octetstring|bitstring-w/o-NamedBitList); // remember to check type reference too if (Constraint.u.constraint.type) { @@ -1183,301 +1229,301 @@ case 77: } break; case 78: -#line 588 "" -{ - yyval.constraint_spec = yyvsp[-1].constraint_spec; +#line 592 "" + { + yyval.constraint_spec = yystack.l_mark[-1].constraint_spec; } break; case 82: -#line 601 "" -{ +#line 605 "" + { yyval.constraint_spec = new_constraint_spec(CT_CONTENTS); - yyval.constraint_spec->u.content.type = yyvsp[0].type; + yyval.constraint_spec->u.content.type = yystack.l_mark[0].type; yyval.constraint_spec->u.content.encoding = NULL; } break; case 83: -#line 607 "" -{ - if (yyvsp[0].value->type != objectidentifiervalue) +#line 611 "" + { + if (yystack.l_mark[0].value->type != objectidentifiervalue) lex_error_message("Non-OID used in ENCODED BY constraint"); yyval.constraint_spec = new_constraint_spec(CT_CONTENTS); yyval.constraint_spec->u.content.type = NULL; - yyval.constraint_spec->u.content.encoding = yyvsp[0].value; + yyval.constraint_spec->u.content.encoding = yystack.l_mark[0].value; } break; case 84: -#line 615 "" -{ - if (yyvsp[0].value->type != objectidentifiervalue) +#line 619 "" + { + if (yystack.l_mark[0].value->type != objectidentifiervalue) lex_error_message("Non-OID used in ENCODED BY constraint"); yyval.constraint_spec = new_constraint_spec(CT_CONTENTS); - yyval.constraint_spec->u.content.type = yyvsp[-3].type; - yyval.constraint_spec->u.content.encoding = yyvsp[0].value; + yyval.constraint_spec->u.content.type = yystack.l_mark[-3].type; + yyval.constraint_spec->u.content.encoding = yystack.l_mark[0].value; } break; case 85: -#line 625 "" -{ +#line 629 "" + { yyval.constraint_spec = new_constraint_spec(CT_USER); } break; case 86: -#line 631 "" -{ +#line 635 "" + { yyval.type = new_type(TTag); - yyval.type->tag = yyvsp[-2].tag; - yyval.type->tag.tagenv = yyvsp[-1].constant; - if(yyvsp[0].type->type == TTag && yyvsp[-1].constant == TE_IMPLICIT) { - yyval.type->subtype = yyvsp[0].type->subtype; - free(yyvsp[0].type); + yyval.type->tag = yystack.l_mark[-2].tag; + yyval.type->tag.tagenv = yystack.l_mark[-1].constant; + if(yystack.l_mark[0].type->type == TTag && yystack.l_mark[-1].constant == TE_IMPLICIT) { + yyval.type->subtype = yystack.l_mark[0].type->subtype; + free(yystack.l_mark[0].type); } else - yyval.type->subtype = yyvsp[0].type; + yyval.type->subtype = yystack.l_mark[0].type; } break; case 87: -#line 644 "" -{ - yyval.tag.tagclass = yyvsp[-2].constant; - yyval.tag.tagvalue = yyvsp[-1].constant; +#line 648 "" + { + yyval.tag.tagclass = yystack.l_mark[-2].constant; + yyval.tag.tagvalue = yystack.l_mark[-1].constant; yyval.tag.tagenv = TE_EXPLICIT; } break; case 88: -#line 652 "" -{ +#line 656 "" + { yyval.constant = ASN1_C_CONTEXT; } break; case 89: -#line 656 "" -{ +#line 660 "" + { yyval.constant = ASN1_C_UNIV; } break; case 90: -#line 660 "" -{ +#line 664 "" + { yyval.constant = ASN1_C_APPL; } break; case 91: -#line 664 "" -{ +#line 668 "" + { yyval.constant = ASN1_C_PRIVATE; } break; case 92: -#line 670 "" -{ +#line 674 "" + { yyval.constant = TE_EXPLICIT; } break; case 93: -#line 674 "" -{ +#line 678 "" + { yyval.constant = TE_EXPLICIT; } break; case 94: -#line 678 "" -{ +#line 682 "" + { yyval.constant = TE_IMPLICIT; } break; case 95: -#line 685 "" -{ +#line 689 "" + { Symbol *s; - s = addsym (yyvsp[-3].name); + s = addsym (yystack.l_mark[-3].name); s->stype = SValue; - s->value = yyvsp[0].value; + s->value = yystack.l_mark[0].value; generate_constant (s); } break; case 97: -#line 699 "" -{ +#line 703 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_GeneralString, TE_EXPLICIT, new_type(TGeneralString)); } break; case 98: -#line 704 "" -{ +#line 708 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_TeletexString, TE_EXPLICIT, new_type(TTeletexString)); } break; case 99: -#line 709 "" -{ +#line 713 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_UTF8String, TE_EXPLICIT, new_type(TUTF8String)); } break; case 100: -#line 714 "" -{ +#line 718 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_PrintableString, TE_EXPLICIT, new_type(TPrintableString)); } break; case 101: -#line 719 "" -{ +#line 723 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_VisibleString, TE_EXPLICIT, new_type(TVisibleString)); } break; case 102: -#line 724 "" -{ +#line 728 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_IA5String, TE_EXPLICIT, new_type(TIA5String)); } break; case 103: -#line 729 "" -{ +#line 733 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_BMPString, TE_EXPLICIT, new_type(TBMPString)); } break; case 104: -#line 734 "" -{ +#line 738 "" + { yyval.type = new_tag(ASN1_C_UNIV, UT_UniversalString, TE_EXPLICIT, new_type(TUniversalString)); } break; case 105: -#line 742 "" -{ +#line 746 "" + { yyval.members = emalloc(sizeof(*yyval.members)); ASN1_TAILQ_INIT(yyval.members); - ASN1_TAILQ_INSERT_HEAD(yyval.members, yyvsp[0].member, members); + ASN1_TAILQ_INSERT_HEAD(yyval.members, yystack.l_mark[0].member, members); } break; case 106: -#line 748 "" -{ - ASN1_TAILQ_INSERT_TAIL(yyvsp[-2].members, yyvsp[0].member, members); - yyval.members = yyvsp[-2].members; +#line 752 "" + { + ASN1_TAILQ_INSERT_TAIL(yystack.l_mark[-2].members, yystack.l_mark[0].member, members); + yyval.members = yystack.l_mark[-2].members; } break; case 107: -#line 753 "" -{ +#line 757 "" + { struct member *m = ecalloc(1, sizeof(*m)); m->name = estrdup("..."); m->gen_name = estrdup("asn1_ellipsis"); m->ellipsis = 1; - ASN1_TAILQ_INSERT_TAIL(yyvsp[-2].members, m, members); - yyval.members = yyvsp[-2].members; + ASN1_TAILQ_INSERT_TAIL(yystack.l_mark[-2].members, m, members); + yyval.members = yystack.l_mark[-2].members; } break; case 108: -#line 764 "" -{ +#line 768 "" + { yyval.member = emalloc(sizeof(*yyval.member)); - yyval.member->name = yyvsp[-1].name; - yyval.member->gen_name = estrdup(yyvsp[-1].name); + yyval.member->name = yystack.l_mark[-1].name; + yyval.member->gen_name = estrdup(yystack.l_mark[-1].name); output_name (yyval.member->gen_name); - yyval.member->type = yyvsp[0].type; + yyval.member->type = yystack.l_mark[0].type; yyval.member->ellipsis = 0; } break; case 109: -#line 775 "" -{ - yyval.member = yyvsp[0].member; +#line 779 "" + { + yyval.member = yystack.l_mark[0].member; yyval.member->optional = 0; yyval.member->defval = NULL; } break; case 110: -#line 781 "" -{ - yyval.member = yyvsp[-1].member; +#line 785 "" + { + yyval.member = yystack.l_mark[-1].member; yyval.member->optional = 1; yyval.member->defval = NULL; } break; case 111: -#line 787 "" -{ - yyval.member = yyvsp[-2].member; +#line 791 "" + { + yyval.member = yystack.l_mark[-2].member; yyval.member->optional = 0; - yyval.member->defval = yyvsp[0].value; + yyval.member->defval = yystack.l_mark[0].value; } break; case 112: -#line 795 "" -{ +#line 799 "" + { yyval.members = emalloc(sizeof(*yyval.members)); ASN1_TAILQ_INIT(yyval.members); - ASN1_TAILQ_INSERT_HEAD(yyval.members, yyvsp[0].member, members); + ASN1_TAILQ_INSERT_HEAD(yyval.members, yystack.l_mark[0].member, members); } break; case 113: -#line 801 "" -{ - ASN1_TAILQ_INSERT_TAIL(yyvsp[-2].members, yyvsp[0].member, members); - yyval.members = yyvsp[-2].members; +#line 805 "" + { + ASN1_TAILQ_INSERT_TAIL(yystack.l_mark[-2].members, yystack.l_mark[0].member, members); + yyval.members = yystack.l_mark[-2].members; } break; case 114: -#line 808 "" -{ +#line 812 "" + { yyval.member = emalloc(sizeof(*yyval.member)); - yyval.member->name = yyvsp[-3].name; - yyval.member->gen_name = estrdup(yyvsp[-3].name); + yyval.member->name = yystack.l_mark[-3].name; + yyval.member->gen_name = estrdup(yystack.l_mark[-3].name); output_name (yyval.member->gen_name); - yyval.member->val = yyvsp[-1].constant; + yyval.member->val = yystack.l_mark[-1].constant; yyval.member->optional = 0; yyval.member->ellipsis = 0; yyval.member->type = NULL; } break; case 116: -#line 821 "" -{ yyval.objid = NULL; } +#line 825 "" + { yyval.objid = NULL; } break; case 117: -#line 825 "" -{ - yyval.objid = yyvsp[-1].objid; +#line 829 "" + { + yyval.objid = yystack.l_mark[-1].objid; } break; case 118: -#line 831 "" -{ +#line 835 "" + { yyval.objid = NULL; } break; case 119: -#line 835 "" -{ - if (yyvsp[0].objid) { - yyval.objid = yyvsp[0].objid; - add_oid_to_tail(yyvsp[0].objid, yyvsp[-1].objid); +#line 839 "" + { + if (yystack.l_mark[0].objid) { + yyval.objid = yystack.l_mark[0].objid; + add_oid_to_tail(yystack.l_mark[0].objid, yystack.l_mark[-1].objid); } else { - yyval.objid = yyvsp[-1].objid; + yyval.objid = yystack.l_mark[-1].objid; } } break; case 120: -#line 846 "" -{ - yyval.objid = new_objid(yyvsp[-3].name, yyvsp[-1].constant); +#line 850 "" + { + yyval.objid = new_objid(yystack.l_mark[-3].name, yystack.l_mark[-1].constant); } break; case 121: -#line 850 "" -{ - Symbol *s = addsym(yyvsp[0].name); +#line 854 "" + { + Symbol *s = addsym(yystack.l_mark[0].name); if(s->stype != SValue || s->value->type != objectidentifiervalue) { lex_error_message("%s is not an object identifier\n", @@ -1488,15 +1534,15 @@ case 121: } break; case 122: -#line 861 "" -{ - yyval.objid = new_objid(NULL, yyvsp[0].constant); +#line 865 "" + { + yyval.objid = new_objid(NULL, yystack.l_mark[0].constant); } break; case 132: -#line 884 "" -{ - Symbol *s = addsym(yyvsp[0].name); +#line 888 "" + { + Symbol *s = addsym(yystack.l_mark[0].name); if(s->stype != SValue) lex_error_message ("%s is not a value\n", s->name); @@ -1505,55 +1551,55 @@ case 132: } break; case 133: -#line 895 "" -{ +#line 899 "" + { yyval.value = emalloc(sizeof(*yyval.value)); yyval.value->type = stringvalue; - yyval.value->u.stringvalue = yyvsp[0].name; + yyval.value->u.stringvalue = yystack.l_mark[0].name; } break; case 134: -#line 903 "" -{ +#line 907 "" + { yyval.value = emalloc(sizeof(*yyval.value)); yyval.value->type = booleanvalue; yyval.value->u.booleanvalue = 0; } break; case 135: -#line 909 "" -{ +#line 913 "" + { yyval.value = emalloc(sizeof(*yyval.value)); yyval.value->type = booleanvalue; yyval.value->u.booleanvalue = 0; } break; case 136: -#line 917 "" -{ +#line 921 "" + { yyval.value = emalloc(sizeof(*yyval.value)); yyval.value->type = integervalue; - yyval.value->u.integervalue = yyvsp[0].constant; + yyval.value->u.integervalue = yystack.l_mark[0].constant; } break; case 138: -#line 928 "" -{ +#line 932 "" + { } break; case 139: -#line 933 "" -{ +#line 937 "" + { yyval.value = emalloc(sizeof(*yyval.value)); yyval.value->type = objectidentifiervalue; - yyval.value->u.objectidentifiervalue = yyvsp[0].objid; + yyval.value->u.objectidentifiervalue = yystack.l_mark[0].objid; } break; -#line 1553 "" +#line 1598 "" } - yyssp -= yym; - yystate = *yyssp; - yyvsp -= yym; + yystack.s_mark -= yym; + yystate = *yystack.s_mark; + yystack.l_mark -= yym; yym = yylhs[yyn]; if (yystate == 0 && yym == 0) { @@ -1563,8 +1609,8 @@ break; state %d\n", YYPREFIX, YYFINAL); #endif yystate = YYFINAL; - *++yyssp = YYFINAL; - *++yyvsp = yyval; + *++yystack.s_mark = YYFINAL; + *++yystack.l_mark = yyval; if (yychar < 0) { if ((yychar = yylex()) < 0) yychar = 0; @@ -1590,22 +1636,24 @@ break; #if YYDEBUG if (yydebug) printf("%sdebug: after reduction, shifting from state %d \ -to state %d\n", YYPREFIX, *yyssp, yystate); +to state %d\n", YYPREFIX, *yystack.s_mark, yystate); #endif - if (yyssp >= yysslim && yygrowstack()) + if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack)) { goto yyoverflow; } - *++yyssp = yystate; - *++yyvsp = yyval; + *++yystack.s_mark = (short) yystate; + *++yystack.l_mark = yyval; goto yyloop; yyoverflow: yyerror("yacc stack overflow"); yyabort: + yyfreestack(&yystack); return (1); yyaccept: + yyfreestack(&yystack); return (0); } |