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44b7f056d9
RetroZilla/security/nss/cmd/modutil/installparse.c
roytam1 44b7f056d9 cherry-picked mozilla NSS upstream changes (to rev bad5fd065fa1, which is on par with 3.20): 
bug1001332, 56b691c003ad, bug1086145, bug1054069, bug1155922, bug991783, bug1125025, bug1162521, bug1162644, bug1132941, bug1164364, bug1166205, bug1166163, bug1166515, bug1138554, bug1167046, bug1167043, bug1169451, bug1172128, bug1170322, bug102794, bug1128184, bug557830, bug1174648, bug1180244, bug1177784, bug1173413, bug1169174, bug1084669, bug951455, bug1183395, bug1177430, bug1183827, bug1160139, bug1154106, bug1142209, bug1185033, bug1193467, bug1182667(with sha512 changes backed out, which breaks VC6 compilation), bug1158489, bug337796
2018-07-14 21:22:32 +08:00

434 lines
13 KiB
C
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef lint
char yysccsid[] = "@(#)yaccpar 1.4 (Berkeley) 02/25/90";
#endif
#line 37 "installparse.y"
#define yyparse Pk11Install_yyparse
#define yylex Pk11Install_yylex
#define yyerror Pk11Install_yyerror
#define yychar Pk11Install_yychar
#define yyval Pk11Install_yyval
#define yylval Pk11Install_yylval
#define yydebug Pk11Install_yydebug
#define yynerrs Pk11Install_yynerrs
#define yyerrflag Pk11Install_yyerrflag
#define yyss Pk11Install_yyss
#define yyssp Pk11Install_yyssp
#define yyvs Pk11Install_yyvs
#define yyvsp Pk11Install_yyvsp
#define yylhs Pk11Install_yylhs
#define yylen Pk11Install_yylen
#define yydefred Pk11Install_yydefred
#define yydgoto Pk11Install_yydgoto
#define yysindex Pk11Install_yysindex
#define yyrindex Pk11Install_yyrindex
#define yygindex Pk11Install_yygindex
#define yytable Pk11Install_yytable
#define yycheck Pk11Install_yycheck
#define yyname Pk11Install_yyname
#define yyrule Pk11Install_yyrule
/* C Stuff */
#include "install-ds.h"
#include <prprf.h>
#define YYSTYPE Pk11Install_Pointer
extern char *Pk11Install_yytext;
char *Pk11Install_yyerrstr=NULL;
#line 40 "ytab.c"
#define OPENBRACE 257
#define CLOSEBRACE 258
#define STRING 259
#define YYERRCODE 256
short yylhs[] = { -1,
0, 1, 1, 2, 2, 3, 4,
};
short yylen[] = { 2,
1, 2, 0, 1, 1, 4, 1,
};
short yydefred[] = { 0,
0, 0, 1, 0, 4, 0, 2, 0, 0, 6,
};
short yydgoto[] = { 2,
3, 4, 5, 6,
};
short yysindex[] = { -257,
0, 0, 0, -257, 0, -252, 0, -257, -251, 0,
};
short yyrindex[] = { 6,
1, 0, 0, 3, 0, 0, 0, -250, 0, 0,
};
short yygindex[] = { 0,
-4, 0, 0, 0,
};
#define YYTABLESIZE 261
short yytable[] = { 7,
5, 1, 3, 9, 8, 3, 10, 3, 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, 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, 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, 7, 5, 5,
3,
};
short yycheck[] = { 4,
0, 259, 0, 8, 257, 0, 258, 258, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 257, 258, 259,
258,
};
#define YYFINAL 2
#ifndef YYDEBUG
#define YYDEBUG 0
#endif
#define YYMAXTOKEN 259
#if YYDEBUG
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,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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,"OPENBRACE","CLOSEBRACE","STRING",
};
char *yyrule[] = {
"$accept : toplist",
"toplist : valuelist",
"valuelist : value valuelist",
"valuelist :",
"value : key_value_pair",
"value : STRING",
"key_value_pair : key OPENBRACE valuelist CLOSEBRACE",
"key : STRING",
};
#endif
#ifndef YYSTYPE
typedef int YYSTYPE;
#endif
#define yyclearin (yychar=(-1))
#define yyerrok (yyerrflag=0)
#ifndef YYSTACKSIZE
#ifdef YYMAXDEPTH
#define YYSTACKSIZE YYMAXDEPTH
#else
#define YYSTACKSIZE 300
#endif
#endif
int yydebug;
int yynerrs;
int yyerrflag;
int yychar;
short *yyssp;
YYSTYPE *yyvsp;
YYSTYPE yyval;
YYSTYPE yylval;
#define yystacksize YYSTACKSIZE
short yyss[YYSTACKSIZE];
YYSTYPE yyvs[YYSTACKSIZE];
#line 118 "installparse.y"
/*----------------------- Program Section --------------------------------*/
/*************************************************************************/
void
Pk11Install_yyerror(char *message)
{
char *tmp;
if(Pk11Install_yyerrstr) {
tmp=PR_smprintf("%sline %d: %s\n", Pk11Install_yyerrstr,
Pk11Install_yylinenum, message);
PR_smprintf_free(Pk11Install_yyerrstr);
} else {
tmp = PR_smprintf("line %d: %s\n", Pk11Install_yylinenum, message);
}
Pk11Install_yyerrstr=tmp;
}
#line 191 "ytab.c"
#define YYABORT goto yyabort
#define YYACCEPT goto yyaccept
#define YYERROR goto yyerrlab
int
yyparse()
{
register int yym, yyn, yystate;
#if YYDEBUG
register char *yys;
extern char *getenv();
if ((yys = getenv("YYDEBUG")) != NULL)
{
yyn = *yys;
if (yyn >= '0' && yyn <= '9')
yydebug = yyn - '0';
}
#endif
yynerrs = 0;
yyerrflag = 0;
yychar = (-1);
yyssp = yyss;
yyvsp = yyvs;
*yyssp = yystate = 0;
yyloop:
if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
if (yychar < 0)
{
if ((yychar = yylex()) < 0) yychar = 0;
#if YYDEBUG
if (yydebug)
{
yys = 0;
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
printf("yydebug: state %d, reading %d (%s)\n", yystate,
yychar, yys);
}
#endif
}
if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
{
#if YYDEBUG
if (yydebug)
printf("yydebug: state %d, shifting to state %d\n",
yystate, yytable[yyn]);
#endif
if (yyssp >= yyss + yystacksize - 1)
{
goto yyoverflow;
}
*++yyssp = yystate = yytable[yyn];
*++yyvsp = yylval;
yychar = (-1);
if (yyerrflag > 0) --yyerrflag;
goto yyloop;
}
if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
{
yyn = yytable[yyn];
goto yyreduce;
}
if (yyerrflag) goto yyinrecovery;
#ifdef lint
goto yynewerror;
yynewerror:
#endif
yyerror("syntax error");
#ifdef lint
goto yyerrlab;
yyerrlab:
#endif
++yynerrs;
yyinrecovery:
if (yyerrflag < 3)
{
yyerrflag = 3;
for (;;)
{
if ((yyn = yysindex[*yyssp]) && (yyn += YYERRCODE) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE)
{
#if YYDEBUG
if (yydebug)
printf("yydebug: state %d, error recovery shifting\
to state %d\n", *yyssp, yytable[yyn]);
#endif
if (yyssp >= yyss + yystacksize - 1)
{
goto yyoverflow;
}
*++yyssp = yystate = yytable[yyn];
*++yyvsp = yylval;
goto yyloop;
}
else
{
#if YYDEBUG
if (yydebug)
printf("yydebug: error recovery discarding state %d\n",
*yyssp);
#endif
if (yyssp <= yyss) goto yyabort;
--yyssp;
--yyvsp;
}
}
}
else
{
if (yychar == 0) goto yyabort;
#if YYDEBUG
if (yydebug)
{
yys = 0;
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
printf("yydebug: state %d, error recovery discards token %d (%s)\n",
yystate, yychar, yys);
}
#endif
yychar = (-1);
goto yyloop;
}
yyreduce:
#if YYDEBUG
if (yydebug)
printf("yydebug: state %d, reducing by rule %d (%s)\n",
yystate, yyn, yyrule[yyn]);
#endif
yym = yylen[yyn];
yyval = yyvsp[1-yym];
switch (yyn)
{
case 1:
#line 84 "installparse.y"
{
Pk11Install_valueList = yyvsp[0].list;
}
break;
case 2:
#line 89 "installparse.y"
{
Pk11Install_ValueList_AddItem(yyvsp[0].list,yyvsp[-1].value);
yyval .list = yyvsp[0].list;
}
break;
case 3:
#line 94 "installparse.y"
{
yyval .list = Pk11Install_ValueList_new();
}
break;
case 4:
#line 99 "installparse.y"
{
yyval .value= Pk11Install_Value_new(PAIR_VALUE,yyvsp[0]);
}
break;
case 5:
#line 103 "installparse.y"
{
yyval .value= Pk11Install_Value_new(STRING_VALUE, yyvsp[0]);
}
break;
case 6:
#line 108 "installparse.y"
{
yyval .pair = Pk11Install_Pair_new(yyvsp[-3].string,yyvsp[-1].list);
}
break;
case 7:
#line 113 "installparse.y"
{
yyval .string = yyvsp[0].string;
}
break;
#line 374 "ytab.c"
}
yyssp -= yym;
yystate = *yyssp;
yyvsp -= yym;
yym = yylhs[yyn];
if (yystate == 0 && yym == 0)
{
#ifdef YYDEBUG
if (yydebug)
printf("yydebug: after reduction, shifting from state 0 to\
state %d\n", YYFINAL);
#endif
yystate = YYFINAL;
*++yyssp = YYFINAL;
*++yyvsp = yyval;
if (yychar < 0)
{
if ((yychar = yylex()) < 0) yychar = 0;
#if YYDEBUG
if (yydebug)
{
yys = 0;
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
printf("yydebug: state %d, reading %d (%s)\n",
YYFINAL, yychar, yys);
}
#endif
}
if (yychar == 0) goto yyaccept;
goto yyloop;
}
if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 &&
yyn <= YYTABLESIZE && yycheck[yyn] == yystate)
yystate = yytable[yyn];
else
yystate = yydgoto[yym];
#ifdef YYDEBUG
if (yydebug)
printf("yydebug: after reduction, shifting from state %d \
to state %d\n", *yyssp, yystate);
#endif
if (yyssp >= yyss + yystacksize - 1)
{
goto yyoverflow;
}
*++yyssp = yystate;
*++yyvsp = yyval;
goto yyloop;
yyoverflow:
yyerror("yacc stack overflow");
yyabort:
return (1);
yyaccept:
return (0);
}
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