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/*
* Copyright (c) 2013, 2014, 2015 Balabit
* Copyright (c) 2013, 2014, 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 requires {
#include "riemann-parser.h"
#include "value-pairs/value-pairs.h"
}
%code {
#include "cfg-grammar.h"
#include "cfg-parser.h"
#include "plugin.h"
}
%name-prefix "riemann_"
%lex-param {CfgLexer *lexer}
%parse-param {CfgLexer *lexer}
%parse-param {LogDriver **instance}
%parse-param {gpointer arg}
/* INCLUDE_DECLS */
%token KW_RIEMANN
%token KW_SERVER
%token KW_STATE
%token KW_SERVICE
%token KW_DESCRIPTION
%token KW_METRIC
%token KW_TTL
%token KW_ATTRIBUTES
%token KW_TIMEOUT
%token KW_CA_FILE
%token KW_CERT_FILE
%token KW_KEY_FILE
%%
start
: LL_CONTEXT_DESTINATION KW_RIEMANN
{
last_driver = *instance = riemann_dd_new(configuration);
}
'(' riemann_options ')' { YYACCEPT; }
;
riemann_options
: riemann_option riemann_options
|
;
riemann_option
: KW_SERVER '(' string ')'
{
riemann_dd_set_server(last_driver, $3);
free($3);
}
| KW_PORT '(' LL_NUMBER ')'
{
riemann_dd_set_port(last_driver, $3);
}
| KW_HOST '(' template_content ')'
{
riemann_dd_set_field_host(last_driver, $3);
}
| KW_SERVICE '(' template_content ')'
{
riemann_dd_set_field_service(last_driver, $3);
}
| KW_STATE '(' template_content ')'
{
riemann_dd_set_field_state(last_driver, $3);
}
| KW_DESCRIPTION '(' template_content ')'
{
riemann_dd_set_field_description(last_driver, $3);
}
| KW_TTL '(' template_content ')'
{
riemann_dd_set_field_ttl(last_driver, $3);
}
| KW_METRIC '(' template_content ')'
{
riemann_dd_set_field_metric(last_driver, $3);
}
| KW_TAGS '(' string_list ')'
{
riemann_dd_set_field_tags(last_driver, $3);
}
| KW_TYPE '(' LL_IDENTIFIER riemann_type_options ')'
{
CHECK_ERROR(riemann_dd_set_connection_type(last_driver, $3), @3,
"Unknown Riemann connection type: %s", $3);
free($3);
}
| KW_TYPE '(' LL_STRING riemann_type_options ')'
{
CHECK_ERROR(riemann_dd_set_connection_type(last_driver, $3), @3,
"Unknown Riemann connection type: %s", $3);
free($3);
}
| KW_TIMEOUT '(' LL_NUMBER ')'
{
riemann_dd_set_timeout(last_driver, $3);
}
| KW_ATTRIBUTES
{
last_value_pairs = value_pairs_new();
}
'(' attribute_options ')'
{
riemann_dd_set_field_attributes(last_driver, last_value_pairs);
}
| KW_FLUSH_LINES '(' LL_NUMBER ')'
{
riemann_dd_set_flush_lines(last_driver, $3);
}
| dest_driver_option
| threaded_dest_driver_option
| { last_template_options = riemann_dd_get_template_options(last_driver); } template_option
;
attribute_options
: attribute_option attribute_options
|
;
attribute_option
: LL_IDENTIFIER '(' template_content ')'
{
value_pairs_add_pair(last_value_pairs, $1, $3);
free($1);
}
| vp_option
;
riemann_type_options
: riemann_type_option riemann_type_options
|
;
riemann_type_option
: KW_CA_FILE '(' string ')' { riemann_dd_set_tls_cacert(last_driver, $3); free($3); }
| KW_CERT_FILE '(' string ')' { riemann_dd_set_tls_cert(last_driver, $3); free($3); }
| KW_KEY_FILE '(' string ')' { riemann_dd_set_tls_key(last_driver, $3); free($3); }
;
/* INCLUDE_RULES */
%%
|
