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