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/*
* Copyright (c) 2017 Balabit
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation, 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
%code top {
#include "xml-parser.h"
}
%code {
#include "xml.h"
#include "cfg-parser.h"
#include "cfg-grammar.h"
#include "xml-grammar.h"
#include "syslog-names.h"
#include "messages.h"
#include "plugin.h"
#include <string.h>
}
%name-prefix "xml_"
/* this parameter is needed in order to instruct bison to use a complete
* argument list for yylex/yyerror */
%lex-param {CfgLexer *lexer}
%parse-param {CfgLexer *lexer}
%parse-param {LogParser **instance}
%parse-param {gpointer arg}
/* INCLUDE_DECLS */
%token KW_XML
%token KW_PREFIX
%token KW_DROP_INVALID
%token KW_EXCLUDE_TAGS
%token KW_STRIP_WHITESPACES
%type <ptr> parser_xml
%%
start
: LL_CONTEXT_PARSER parser_xml { YYACCEPT; }
;
parser_xml
: KW_XML '('
{
last_parser = *instance = (LogParser *) xml_parser_new(configuration);
}
xml_options
')'
{
$$ = last_parser;
}
;
xml_options
: xml_opt xml_options
|
;
xml_opt
: KW_PREFIX '(' string ')' { xml_parser_set_prefix(last_parser, $3); free($3); }
| KW_DROP_INVALID '(' yesno ')' { xml_parser_set_forward_invalid(last_parser, !$3); };
| KW_EXCLUDE_TAGS '(' string_list ')' { xml_parser_set_exclude_tags(last_parser, $3); g_list_free_full($3, free); }
| KW_STRIP_WHITESPACES '(' yesno ')' { xml_parser_set_strip_whitespaces(last_parser, $3); }
| parser_opt
;
/* INCLUDE_RULES */
%%
|
