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/*
* Copyright (c) 2015 Balabit
* Copyright (c) 2015 Gergely Nagy
*
* 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 "geoip-parser-parser.h"
}
%code {
#include "geoip-parser.h"
#include "cfg-parser.h"
#include "cfg-grammar.h"
#include "geoip-parser-grammar.h"
#include "syslog-names.h"
#include "messages.h"
}
%name-prefix "geoip_parser_"
/* 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_GEOIP
%token KW_DATABASE
%token KW_PREFIX
%type <ptr> parser_expr_geoip
%%
start
: LL_CONTEXT_PARSER parser_expr_geoip { YYACCEPT; }
;
parser_expr_geoip
: KW_GEOIP '('
{
last_parser = *instance = (LogParser *) geoip_parser_new(configuration);
}
string
{
LogTemplate *template;
GError *error = NULL;
template = cfg_tree_check_inline_template(&configuration->tree, $4, &error);
CHECK_ERROR_GERROR(template != NULL, @4, error, "Error compiling template");
log_parser_set_template(last_parser, template);
}
parser_geoip_opts
')' { $$ = last_parser; free($4); }
;
parser_geoip_opts
: parser_geoip_opt parser_geoip_opts
|
;
parser_geoip_opt
: KW_PREFIX '(' string ')'
{ geoip_parser_set_prefix(last_parser, $3); free($3); }
| KW_DATABASE '(' string ')'
{ geoip_parser_set_database(last_parser, $3); free($3); }
;
/* INCLUDE_RULES */
%%
|
