1*ae771770SStanislav Sedov /* 2*ae771770SStanislav Sedov * Copyright (c) 2008 Kungliga Tekniska Högskolan 3*ae771770SStanislav Sedov * (Royal Institute of Technology, Stockholm, Sweden). 4*ae771770SStanislav Sedov * All rights reserved. 5*ae771770SStanislav Sedov * 6*ae771770SStanislav Sedov * Redistribution and use in source and binary forms, with or without 7*ae771770SStanislav Sedov * modification, are permitted provided that the following conditions 8*ae771770SStanislav Sedov * are met: 9*ae771770SStanislav Sedov * 10*ae771770SStanislav Sedov * 1. Redistributions of source code must retain the above copyright 11*ae771770SStanislav Sedov * notice, this list of conditions and the following disclaimer. 12*ae771770SStanislav Sedov * 13*ae771770SStanislav Sedov * 2. Redistributions in binary form must reproduce the above copyright 14*ae771770SStanislav Sedov * notice, this list of conditions and the following disclaimer in the 15*ae771770SStanislav Sedov * documentation and/or other materials provided with the distribution. 16*ae771770SStanislav Sedov * 17*ae771770SStanislav Sedov * 3. Neither the name of the Institute nor the names of its contributors 18*ae771770SStanislav Sedov * may be used to endorse or promote products derived from this software 19*ae771770SStanislav Sedov * without specific prior written permission. 20*ae771770SStanislav Sedov * 21*ae771770SStanislav Sedov * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22*ae771770SStanislav Sedov * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23*ae771770SStanislav Sedov * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24*ae771770SStanislav Sedov * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25*ae771770SStanislav Sedov * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26*ae771770SStanislav Sedov * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27*ae771770SStanislav Sedov * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28*ae771770SStanislav Sedov * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29*ae771770SStanislav Sedov * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30*ae771770SStanislav Sedov * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31*ae771770SStanislav Sedov * SUCH DAMAGE. 32*ae771770SStanislav Sedov */ 33*ae771770SStanislav Sedov 34*ae771770SStanislav Sedov enum hx_expr_op { 35*ae771770SStanislav Sedov op_TRUE, 36*ae771770SStanislav Sedov op_FALSE, 37*ae771770SStanislav Sedov op_NOT, 38*ae771770SStanislav Sedov op_AND, 39*ae771770SStanislav Sedov op_OR, 40*ae771770SStanislav Sedov op_COMP, 41*ae771770SStanislav Sedov 42*ae771770SStanislav Sedov comp_EQ, 43*ae771770SStanislav Sedov comp_NE, 44*ae771770SStanislav Sedov comp_IN, 45*ae771770SStanislav Sedov comp_TAILEQ, 46*ae771770SStanislav Sedov 47*ae771770SStanislav Sedov expr_NUMBER, 48*ae771770SStanislav Sedov expr_STRING, 49*ae771770SStanislav Sedov expr_FUNCTION, 50*ae771770SStanislav Sedov expr_VAR, 51*ae771770SStanislav Sedov expr_WORDS 52*ae771770SStanislav Sedov }; 53*ae771770SStanislav Sedov 54*ae771770SStanislav Sedov struct hx_expr { 55*ae771770SStanislav Sedov enum hx_expr_op op; 56*ae771770SStanislav Sedov void *arg1; 57*ae771770SStanislav Sedov void *arg2; 58*ae771770SStanislav Sedov }; 59*ae771770SStanislav Sedov 60*ae771770SStanislav Sedov struct hx_expr_input { 61*ae771770SStanislav Sedov const char *buf; 62*ae771770SStanislav Sedov size_t length; 63*ae771770SStanislav Sedov size_t offset; 64*ae771770SStanislav Sedov struct hx_expr *expr; 65*ae771770SStanislav Sedov char *error; 66*ae771770SStanislav Sedov }; 67*ae771770SStanislav Sedov 68*ae771770SStanislav Sedov extern struct hx_expr_input _hx509_expr_input; 69*ae771770SStanislav Sedov 70*ae771770SStanislav Sedov #define yyparse _hx509_sel_yyparse 71*ae771770SStanislav Sedov #define yylex _hx509_sel_yylex 72*ae771770SStanislav Sedov #define yyerror _hx509_sel_yyerror 73*ae771770SStanislav Sedov #define yylval _hx509_sel_yylval 74*ae771770SStanislav Sedov #define yychar _hx509_sel_yychar 75*ae771770SStanislav Sedov #define yydebug _hx509_sel_yydebug 76*ae771770SStanislav Sedov #define yynerrs _hx509_sel_yynerrs 77*ae771770SStanislav Sedov #define yywrap _hx509_sel_yywrap 78*ae771770SStanislav Sedov 79*ae771770SStanislav Sedov int _hx509_sel_yyparse(void); 80*ae771770SStanislav Sedov int _hx509_sel_yylex(void); 81*ae771770SStanislav Sedov void _hx509_sel_yyerror(const char *); 82*ae771770SStanislav Sedov 83