3 * @brief l7vsadm command is l7vsd control application
5 * L7VSD: Linux Virtual Server for Layer7 Load Balancing
6 * Copyright (C) 2009 NTT COMWARE Corporation.
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
23 **********************************************************************/
28 #include <boost/bind.hpp>
29 #include <boost/archive/text_oarchive.hpp>
30 #include <boost/archive/text_iarchive.hpp>
31 #include <boost/format.hpp>
32 #include <boost/algorithm/string.hpp>
36 #include "parameter.h"
37 #include "protocol_module_control.h"
38 #include "schedule_module_control.h"
39 #include "virtualservice_element.h"
40 #include "logger_access_manager.h"
42 // global function prototype
43 static void sig_exit_handler(int sig);
44 static int set_sighandler(int sig, void (*handler)(int));
45 static int set_sighandlers();
48 static bool signal_flag = false;
49 static int received_sig = 0;
54 //! list command parsing.
55 //! @param[in] request command
56 //! @param[in] argument count
57 //! @param[in] argument value
58 bool l7vs::l7vsadm::parse_list_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
59 Logger logger( LOG_CAT_L7VSADM_COMMON, 1, "l7vsadm::parse_list_func", __FILE__, __LINE__ );
61 request.command = cmd; // set command
62 if( argc < 3 ) return true; // option is none. this pattern is true
63 for( int pos = 2; pos < argc; ++pos ){ //search option function from argv strings
64 parse_opt_map_type::iterator itr = list_option_dic.find( argv[pos] );
65 if( itr != list_option_dic.end() ){ // option string function find.
66 if( ! itr->second( pos, argc, argv ) ) return false; // option string function error.
68 else{ //option string function don't find.
69 // print option not found message.
70 std::stringstream buf;
71 buf << "list option not found:" << argv[pos];
72 l7vsadm_err.setter( true, buf.str() );
73 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 1, buf.str(), __FILE__, __LINE__ );
80 // option list functions.
82 //! list numeric flag check.
83 //! @param[in] argument position
84 //! @param[in] argument count
85 //! @param[in] argument value
86 bool l7vs::l7vsadm::parse_opt_list_numeric_func( int& pos, int argc, char* argv[] ){
87 Logger logger( LOG_CAT_L7VSADM_COMMON, 2, "l7vsadm::parse_opt_list_numeric_func", __FILE__, __LINE__ );
89 numeric_flag = true; //numeric flag on.
93 //! virtualservice command parsing.
94 //! @param[in] request command
95 //! @param[in] argument count
96 //! @param[in] argument value
97 bool l7vs::l7vsadm::parse_vs_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
98 Logger logger( LOG_CAT_L7VSADM_COMMON, 3, "l7vsadm::parse_vs_func", __FILE__, __LINE__ );
100 request.command = cmd; // set command
101 for( int pos = 2; pos < argc; ++pos ){ // check options.
102 parse_opt_map_type::iterator itr = vs_option_dic.find( argv[pos] );
103 if( itr != vs_option_dic.end() ){ // find option
104 if( ! itr->second( pos, argc, argv ) ) return false; // option function execute.
106 else{ // don't find option function.
107 std::stringstream buf;
108 buf << "virtualservice option not found:" << argv[pos];
109 l7vsadm_err.setter( true, buf.str() );
110 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 2, buf.str(), __FILE__, __LINE__ );
114 // check virtualservice on response
116 if( l7vsadm_request::CMD_FLUSH_VS == cmd ){
117 // flushvs required no option
120 if( ( l7vsadm_request::CMD_ADD_VS == cmd ) && ( request.vs_element.schedule_module_name.length() == 0 ) ){
121 //scheduler module not specified
122 //scheduler module check.
123 std::string scheduler_name = L7VSADM_DEFAULT_SCHEDULER; //default scheduler
124 schedule_module_control& ctrl = schedule_module_control::getInstance();
125 ctrl.initialize( L7VS_MODULE_PATH );
126 schedule_module_base* module;
128 module = ctrl.load_module( scheduler_name );
131 std::stringstream buf;
132 buf << "scheduler module load error:" << scheduler_name;
133 l7vsadm_err.setter( true, buf.str() );
134 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 3, buf.str(), __FILE__, __LINE__ );
138 // don't find schedule module
139 std::stringstream buf;
140 buf << "scheduler module not found:" << scheduler_name;
141 l7vsadm_err.setter( true, buf.str() );
142 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 4, buf.str(), __FILE__, __LINE__ );
145 ctrl.unload_module( module );
146 request.vs_element.schedule_module_name = scheduler_name;
148 if( request.vs_element.protocol_module_name.length() == 0 ){
149 //protocol module name error
150 std::string buf("protocol module not specified.");
151 l7vsadm_err.setter( true, buf );
152 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 5, buf, __FILE__, __LINE__ );
155 if( request.vs_element.udpmode ){
156 if( request.vs_element.udp_recv_endpoint == boost::asio::ip::udp::endpoint() ){
157 // udp mode,but not acceptor endpoint
158 std::string buf("udp recv endpoint not specified.");
159 l7vsadm_err.setter( true, buf );
160 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 6, buf, __FILE__, __LINE__ );
165 if( request.vs_element.tcp_accept_endpoint == boost::asio::ip::tcp::endpoint() ){
166 // tcp mode, but not acceptor endpoint
167 std::string buf("tcp accpeptor endpoint not specified.");
168 l7vsadm_err.setter( true, buf );
169 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 7, buf, __FILE__, __LINE__ );
173 if( 0 > request.vs_element.sorry_maxconnection ){
174 std::string buf("invalid sorry_maxconnection value.");
175 l7vsadm_err.setter( true, buf );
176 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 8, buf, __FILE__, __LINE__ );
180 if( ( l7vsadm_request::CMD_ADD_VS == cmd ) &&
181 ( request.vs_element.access_log_flag == 1 ) && ( request.vs_element.access_log_file_name.length() == 0 ) ){
182 std::string buf("access log file is not specified.");
183 l7vsadm_err.setter( true, buf );
184 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
191 // option virtualservice functions.
193 //! target option check
194 //! @param[in] argument position
195 //! @param[in] argument count
196 //! @param[in] argument value
197 bool l7vs::l7vsadm::parse_opt_vs_target_func( int& pos, int argc, char* argv[] ){
198 Logger logger( LOG_CAT_L7VSADM_COMMON, 4, "l7vsadm::parse_opt_vs_target_func", __FILE__, __LINE__ );
201 //don't target recvaddress:port
202 std::string buf("target endpoint is not specified.");
203 l7vsadm_err.setter( true, buf );
204 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 9, buf, __FILE__, __LINE__ );
207 // get host endpoint from string
208 std::string src_str = argv[pos];
209 if( request.vs_element.udpmode ){
211 request.vs_element.udp_recv_endpoint = string_to_endpoint<boost::asio::ip::udp>( src_str, err );
213 std::stringstream buf;
214 buf << "target endpoint parse error:" << err.get_message() << src_str;
215 l7vsadm_err.setter( true, buf.str() );
216 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 10, buf.str(), __FILE__, __LINE__ );
219 check_endpoint<boost::asio::ip::udp>( request.vs_element.udp_recv_endpoint, true, err );
221 std::stringstream buf;
222 buf << "target endpoint parse error:" << err.get_message() << src_str;
223 l7vsadm_err.setter( true, buf.str() );
224 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 11, buf.str(), __FILE__, __LINE__ );
230 request.vs_element.tcp_accept_endpoint = string_to_endpoint<boost::asio::ip::tcp>( src_str, err );
232 std::stringstream buf;
233 buf << "target endpoint parse error:" << err.get_message() << src_str;
234 l7vsadm_err.setter( true, buf.str() );
235 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 12, buf.str(), __FILE__, __LINE__ );
238 check_endpoint<boost::asio::ip::tcp>( request.vs_element.tcp_accept_endpoint, true, err );
240 std::stringstream buf;
241 buf << "target endpoint parse error:" << err.get_message() << src_str;
242 l7vsadm_err.setter( true, buf.str() );
243 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 13, buf.str(), __FILE__, __LINE__ );
249 //! module option check
250 //! @param[in] argument position
251 //! @param[in] argument count
252 //! @param[in] argument value
253 bool l7vs::l7vsadm::parse_opt_vs_module_func( int& pos, int argc, char* argv[] ){
254 Logger logger( LOG_CAT_L7VSADM_COMMON, 5, "l7vsadm::parse_opt_vs_module_func", __FILE__, __LINE__ );
257 //don't target protomod name.
258 std::string buf("protomod name is not specified.");
259 l7vsadm_err.setter( true, buf );
260 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 14, buf, __FILE__, __LINE__ );
263 std::string module_name = argv[pos];
264 if( L7VS_MODNAME_LEN < module_name.length() ){
265 std::string buf("protomod name is too long.");
266 l7vsadm_err.setter( true, buf );
267 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 15, buf, __FILE__, __LINE__ );
270 protocol_module_control& ctrl = protocol_module_control::getInstance();
271 ctrl.initialize( L7VS_MODULE_PATH );
272 protocol_module_base* module;
274 module = ctrl.load_module( module_name );
277 std::stringstream buf;
278 buf << "protocol module load error:" << module_name;
279 l7vsadm_err.setter( true, buf.str() );
280 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 16, buf.str(), __FILE__, __LINE__ );
284 //don't find protocol module.
285 std::stringstream buf;
286 buf << "protocol module not found:" << module_name;
287 l7vsadm_err.setter( true, buf.str() );
288 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 17, buf.str(), __FILE__, __LINE__ );
291 module->init_logger_functions(
292 boost::bind( &l7vs::Logger::getLogLevel, l7vs::LOG_CAT_PROTOCOL ),
293 boost::bind( &l7vs::Logger::putLogFatal, l7vs::LOG_CAT_PROTOCOL, _1, _2, _3, _4 ),
294 boost::bind( &l7vs::Logger::putLogError, l7vs::LOG_CAT_PROTOCOL, _1, _2, _3, _4 ),
295 boost::bind( &l7vs::Logger::putLogWarn, l7vs::LOG_CAT_PROTOCOL, _1, _2, _3, _4 ),
296 boost::bind( &l7vs::Logger::putLogInfo, l7vs::LOG_CAT_PROTOCOL, _1, _2, _3, _4 ),
297 boost::bind( &l7vs::Logger::putLogDebug, l7vs::LOG_CAT_PROTOCOL, _1, _2, _3, _4 ) );
298 // create module args.
299 std::vector< std::string > module_args;
301 if( ++pos == argc ) break; //module option end.
302 parse_opt_map_type::iterator vsitr = vs_option_dic.find( argv[pos] );
303 if( vsitr != vs_option_dic.end() ){
304 --pos; // back for next option
305 break; // module option end.
307 parse_opt_map_type::iterator rsitr = rs_option_dic.find( argv[pos] );
308 if( rsitr != rs_option_dic.end() ){
309 --pos; // back for next option
310 break; // module option end.
312 module_args.push_back( argv[pos] );
314 protocol_module_base::check_message_result module_message = module->check_parameter( module_args );
316 if( !module_message.flag ){
317 // args is not supported.
318 std::stringstream buf;
319 buf << "protocol module argument error: " << module_message.message;
320 l7vsadm_err.setter( true, buf.str() );
321 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 18, buf.str(), __FILE__, __LINE__ );
324 request.vs_element.protocol_module_name = module_name;
325 BOOST_FOREACH( std::string str, module_args ){
326 request.vs_element.protocol_args.push_back( str );
328 ctrl.unload_module( module );
333 //! scheduler option check.
334 //! @param[in] argument position
335 //! @param[in] argument count
336 //! @param[in] argument value
337 bool l7vs::l7vsadm::parse_opt_vs_scheduler_func( int& pos, int argc, char* argv[] ){
338 Logger logger( LOG_CAT_L7VSADM_COMMON, 6, "l7vsadm::parse_opt_vs_scheduler_func", __FILE__, __LINE__ );
341 // don't target scheduler name.
342 std::string buf("scheduler name is not specified.");
343 l7vsadm_err.setter( true, buf );
344 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 19, buf, __FILE__, __LINE__ );
347 //schedule module check.
348 std::string scheduler_name = argv[pos];
349 if( L7VS_MODNAME_LEN < scheduler_name.length() ){
350 std::string buf("scheduler name is too long.");
351 l7vsadm_err.setter( true, buf );
352 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 20, buf, __FILE__, __LINE__ );
355 schedule_module_control& ctrl = schedule_module_control::getInstance();
356 ctrl.initialize( L7VS_MODULE_PATH );
357 schedule_module_base* module;
359 module = ctrl.load_module( scheduler_name );
362 std::stringstream buf;
363 buf << "scheduler module load error:" << scheduler_name;
364 l7vsadm_err.setter( true, buf.str() );
365 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 21, buf.str(), __FILE__, __LINE__ );
369 // don't find schedule module
370 std::stringstream buf;
371 buf << "scheduler module not found:" << scheduler_name;
372 l7vsadm_err.setter( true, buf.str() );
373 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 22, buf.str(), __FILE__, __LINE__ );
376 ctrl.unload_module( module );
377 request.vs_element.schedule_module_name = scheduler_name;
381 //! @param[in] argument position
382 //! @param[in] argument count
383 //! @param[in] argument value
384 bool l7vs::l7vsadm::parse_opt_vs_upper_func( int& pos, int argc, char* argv[] ){
385 Logger logger( LOG_CAT_L7VSADM_COMMON, 7, "l7vsadm::parse_opt_vs_upper_func", __FILE__, __LINE__ );
388 // don't target maxconnection_num
389 std::string buf("maxconnection value is not specified.");
390 l7vsadm_err.setter( true, buf );
391 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 23, buf, __FILE__, __LINE__ );
395 request.vs_element.sorry_maxconnection = boost::lexical_cast< long long >( argv[pos] );
396 if( ( 0LL > request.vs_element.sorry_maxconnection ) ||
397 ( 100000LL < request.vs_element.sorry_maxconnection ) ){
398 std::string buf("invalid sorry_maxconnection value.");
399 l7vsadm_err.setter( true, buf );
400 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 24, buf, __FILE__, __LINE__ );
403 if( 0LL == request.vs_element.sorry_maxconnection )
404 request.vs_element.sorry_maxconnection = LLONG_MAX; // clear value
406 catch( boost::bad_lexical_cast& e ){
407 // don't convert argv[pos] is
408 std::string buf("invalid sorry_maxconnection value.");
409 l7vsadm_err.setter( true, buf );
410 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 25, buf, __FILE__, __LINE__ );
413 //check connection limit and zero
416 //! bypass(SorryServer) option check
417 //! @param[in] argument position
418 //! @param[in] argument count
419 //! @param[in] argument value
420 bool l7vs::l7vsadm::parse_opt_vs_bypass_func( int& pos, int argc, char* argv[] ){
421 Logger logger( LOG_CAT_L7VSADM_COMMON, 8, "l7vsadm::parse_opt_vs_bypass_func", __FILE__, __LINE__ );
424 //don't target sorryserver:port
425 std::string buf("sorryserver endpoint is not specified.");
426 l7vsadm_err.setter( true, buf );
427 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 26, buf, __FILE__, __LINE__ );
430 std::string sorry_endpoint = argv[pos];
432 request.vs_element.sorry_endpoint = string_to_endpoint< boost::asio::ip::tcp > ( sorry_endpoint, err );
434 std::stringstream buf;
435 buf << "sorryserver endpoint parse error:" << err.get_message() << sorry_endpoint;
436 l7vsadm_err.setter( true, buf.str() );
437 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 27, buf.str(), __FILE__, __LINE__ );
440 // clear endpoint check
441 if( request.vs_element.sorry_endpoint == boost::asio::ip::tcp::endpoint() ){
442 std::string clear_endpoint = "255.255.255.255:0"; // clear value
443 request.vs_element.sorry_endpoint = string_to_endpoint< boost::asio::ip::tcp > ( clear_endpoint, err );
445 std::stringstream buf;
446 buf << "sorryserver endpoint parse error:" << err.get_message() << clear_endpoint;
447 l7vsadm_err.setter( true, buf.str() );
448 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 28, buf.str(), __FILE__, __LINE__ );
453 check_endpoint<boost::asio::ip::tcp>( request.vs_element.sorry_endpoint, false, err );
455 std::stringstream buf;
456 buf << "sorryserver endpoint parse error:" << err.get_message() << sorry_endpoint;
457 l7vsadm_err.setter( true, buf.str() );
458 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 29, buf.str(), __FILE__, __LINE__ );
464 //! virtualservice option flag function
465 //! @param[in] argument position
466 //! @param[in] argument count
467 //! @param[in] argument value
468 bool l7vs::l7vsadm::parse_opt_vs_flag_func( int& pos, int argc, char* argv[] ){
469 Logger logger( LOG_CAT_L7VSADM_COMMON, 9, "l7vsadm::parse_opt_vs_flag_func", __FILE__, __LINE__ );
472 //don't target sorry flag
473 std::string buf("sorryflag value is not specified.");
474 l7vsadm_err.setter( true, buf );
475 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 30, buf, __FILE__, __LINE__ );
479 int tmp = boost::lexical_cast< int >( argv[pos] );
480 if( ( 0 != tmp ) && ( 1 != tmp ) ){
481 std::string buf("invalid sorryflag value.");
482 l7vsadm_err.setter( true, buf );
483 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 31, buf, __FILE__, __LINE__ );
487 request.vs_element.sorry_flag = INT_MAX; // clear value
489 request.vs_element.sorry_flag = 1;
491 catch( boost::bad_lexical_cast& e ){
492 // don't convert argv[pos] is
493 std::string buf("invalid sorryflag value.");
494 l7vsadm_err.setter( true, buf );
495 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 32, buf, __FILE__, __LINE__ );
500 //! virtualservice option qosupstream function
501 //! @param[in] argument position
502 //! @param[in] argument count
503 //! @param[in] argument value
504 bool l7vs::l7vsadm::parse_opt_vs_qosup_func( int& pos, int argc, char* argv[] ){
505 Logger logger( LOG_CAT_L7VSADM_COMMON, 10, "l7vsadm::parse_opt_vs_qosup_func", __FILE__, __LINE__ );
508 //don't rarget QoS upstream value.
509 std::string buf("qos_upstream value is not specified.");
510 l7vsadm_err.setter( true, buf );
511 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 33, buf, __FILE__, __LINE__ );
515 virtualservice_element& elem = request.vs_element; // request virtualservice element refalence get.
516 std::string tmp = argv[pos];
517 std::string::reverse_iterator ritr = tmp.rbegin();
518 if( *ritr == 'G' || *ritr == 'g' ){
519 std::string strval = tmp.substr(0, tmp.length() - 1);
520 unsigned long long ullval = boost::lexical_cast< unsigned long long > ( strval );
521 if( ( ULLONG_MAX / 1024 / 1024 / 1024 ) < ullval ){
522 std::string buf("qos_upstream value is too big.");
523 l7vsadm_err.setter( true, buf );
524 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 34, buf, __FILE__, __LINE__ );
527 elem.qos_upstream = ullval * 1024 * 1024 * 1024; // set qos_upstream
529 else if( *ritr == 'M' || *ritr == 'm' ){
530 std::string strval = tmp.substr(0, tmp.length() - 1);
531 unsigned long long ullval = boost::lexical_cast< unsigned long long > ( strval );
532 if( ( ULLONG_MAX / 1024 / 1024 ) < ullval ){
533 std::string buf("qos_upstream value is too big.");
534 l7vsadm_err.setter( true, buf );
535 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 35, buf, __FILE__, __LINE__ );
538 elem.qos_upstream = ullval * 1024 * 1024; // set qos_upstream
540 else if( *ritr == 'K' || *ritr == 'k' ){
541 std::string strval = tmp.substr(0, tmp.length() - 1);
542 unsigned long long ullval = boost::lexical_cast< unsigned long long > ( strval );
543 if( ( ULLONG_MAX / 1024 ) < ullval ){
544 std::string buf("qos_upstream value is too big.");
545 l7vsadm_err.setter( true, buf );
546 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 36, buf, __FILE__, __LINE__ );
549 elem.qos_upstream = ullval * 1024; // set qos_upstream
552 elem.qos_upstream = boost::lexical_cast< unsigned long long > ( argv[pos] ); // set qos_upstream
554 if( 0ULL == elem.qos_upstream )
555 elem.qos_upstream = ULLONG_MAX; // clear value
557 elem.qos_upstream /= 8; //qos convert to bytes per sec to bit per sec
559 catch( boost::bad_lexical_cast& ex ){ // don't convert string to qos_upsatream
560 // don't conv qos upstream
561 std::string buf("invalid qos_upstream value.");
562 l7vsadm_err.setter( true, buf );
563 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 37, buf, __FILE__, __LINE__ );
568 //! virtualservice option qosdownstream functipn
569 //! @param[in] argument position
570 //! @param[in] argument count
571 //! @param[in] argument value
572 bool l7vs::l7vsadm::parse_opt_vs_qosdown_func( int& pos, int argc, char* argv[] ){
573 Logger logger( LOG_CAT_L7VSADM_COMMON, 11, "l7vsadm::parse_opt_vs_qosdown_func", __FILE__, __LINE__ );
576 // don't target QoS downstream value
577 std::string buf("qos_downstream value is not specified.");
578 l7vsadm_err.setter( true, buf );
579 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 38, buf, __FILE__, __LINE__ );
583 virtualservice_element& elem = request.vs_element; // request virtualservice element refalence get.
584 std::string tmp = argv[pos];
585 std::string::reverse_iterator ritr = tmp.rbegin();
586 if( *ritr == 'G' || *ritr == 'g' ){
587 std::string strval = tmp.substr(0, tmp.length() - 1);
588 unsigned long long ullval = boost::lexical_cast< unsigned long long > ( strval );
589 if( ( ULLONG_MAX / 1024 / 1024 / 1024 ) < ullval ){
590 std::string buf("qos_downstream value is too big.");
591 l7vsadm_err.setter( true, buf );
592 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 39, buf, __FILE__, __LINE__ );
595 elem.qos_downstream = ullval * 1024 * 1024 * 1024; // set qos_upstream
597 else if( *ritr == 'M' || *ritr == 'm' ){
598 std::string strval = tmp.substr(0, tmp.length() - 1);
599 unsigned long long ullval = boost::lexical_cast< unsigned long long > ( strval );
600 if( ( ULLONG_MAX / 1024 / 1024 ) < ullval ){
601 std::string buf("qos_downstream value is too big.");
602 l7vsadm_err.setter( true, buf );
603 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 40, buf, __FILE__, __LINE__ );
606 elem.qos_downstream = ullval * 1024 * 1024; // set qos_upstream
608 else if( *ritr == 'K' || *ritr == 'k' ){
609 std::string strval = tmp.substr(0, tmp.length() - 1);
610 unsigned long long ullval = boost::lexical_cast< unsigned long long > ( strval );
611 if( ( ULLONG_MAX / 1024 ) < ullval ){
612 std::string buf("qos_downstream value is too big.");
613 l7vsadm_err.setter( true, buf );
614 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 41, buf, __FILE__, __LINE__ );
617 elem.qos_downstream = ullval * 1024; // set qos_upstream
620 elem.qos_downstream = boost::lexical_cast< unsigned long long > ( argv[pos] ); // set qos_downstream
622 if( 0ULL == elem.qos_downstream )
623 elem.qos_downstream = ULLONG_MAX; // clear value
625 elem.qos_downstream /= 8; //qos convert to bytes per sec to bit per sec
627 catch( boost::bad_lexical_cast& ex ){
628 // don' conv qos downstream
629 std::string buf("invalid qos_downstream value.");
630 l7vsadm_err.setter( true, buf );
631 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 42, buf, __FILE__, __LINE__ );
636 //! virtualservice option udp func.
637 //! @param[in] argument position
638 //! @param[in] argument count
639 //! @param[in] argument value
640 bool l7vs::l7vsadm::parse_opt_vs_udp_func( int& pos, int argc, char* argv[] ){
641 Logger logger( LOG_CAT_L7VSADM_COMMON, 12, "l7vsadm::parse_opt_vs_udp_func", __FILE__, __LINE__ );
643 virtualservice_element& elem = request.vs_element; // request virtualservie element reference get.
644 elem.udpmode = true; // udpmode on.
645 boost::asio::ip::tcp::endpoint zeropoint;
646 if( zeropoint != elem.tcp_accept_endpoint ){ // adddress tcp_acceptor endpoint
647 std::stringstream sstream;
648 sstream << elem.tcp_accept_endpoint;
649 std::string endpoint = sstream.str();
651 elem.udp_recv_endpoint = string_to_endpoint<boost::asio::ip::udp>( endpoint, err );
653 std::stringstream buf;
654 buf << "target endpoint parse error:" << err.get_message() << endpoint;
655 l7vsadm_err.setter( true, buf.str() );
656 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 43, buf.str(), __FILE__, __LINE__ );
659 elem.tcp_accept_endpoint = zeropoint;
661 if( elem.realserver_vector.size() != 0 && elem.realserver_vector.front().tcp_endpoint != zeropoint ){
662 std::stringstream sstream;
663 sstream << elem.realserver_vector.front().tcp_endpoint;
664 std::string endpoint = sstream.str();
666 elem.realserver_vector.front().udp_endpoint = string_to_endpoint< boost::asio::ip::udp > ( endpoint, err );
668 std::stringstream buf;
669 buf << "realserver endpoint parse error:" << err.get_message() << endpoint;
670 l7vsadm_err.setter( true, buf.str() );
671 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 44, buf.str(), __FILE__, __LINE__ );
674 elem.realserver_vector.front().tcp_endpoint = zeropoint;
678 //! virtualservice option ssl_file function
679 //! @param[in] argument position
680 //! @param[in] argument count
681 //! @param[in] argument value
682 bool l7vs::l7vsadm::parse_opt_vs_ssl_file_func( int& pos, int argc, char* argv[] ){
683 Logger logger( LOG_CAT_L7VSADM_COMMON, 999, "l7vsadm::parse_opt_vs_ssl_file_func", __FILE__, __LINE__ );
686 std::string buf("ssl config filename is not specified.");
687 l7vsadm_err.setter( true, buf );
688 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
691 // ssl config file check.
692 std::string conf_file_name = argv[pos];
693 if( L7VS_FILENAME_LEN < conf_file_name.length() ){
694 std::string buf("ssl config filename is too long.");
695 l7vsadm_err.setter( true, buf );
696 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
700 if ((fp = fopen(conf_file_name.c_str(), "r")) == NULL) {
701 std::string buf("ssl config file cannot open.");
702 l7vsadm_err.setter( true, buf );
703 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
707 request.vs_element.ssl_file_name = conf_file_name;
711 //! virtualservice option access log function
712 //! @param[in] argument position
713 //! @param[in] argument count
714 //! @param[in] argument value
715 bool l7vs::l7vsadm::parse_opt_vs_access_log_func( int& pos, int argc, char* argv[] ){
716 Logger logger( LOG_CAT_L7VSADM_COMMON, 999, "l7vsadm::parse_opt_vs_access_log_func", __FILE__, __LINE__ );
719 //don't target access log flag
720 std::string buf("access log flag value is not specified.");
721 l7vsadm_err.setter( true, buf );
722 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
726 int tmp = boost::lexical_cast< int >( argv[pos] );
727 if( ( 0 != tmp ) && ( 1 != tmp ) ){
728 std::string buf("invalid access log flag value.");
729 l7vsadm_err.setter( true, buf );
730 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
734 request.vs_element.access_log_flag = INT_MAX; // clear value
736 request.vs_element.access_log_flag = 1;
738 catch( boost::bad_lexical_cast& e ){
739 // don't convert argv[pos] is
740 std::string buf("invalid access log flag value.");
741 l7vsadm_err.setter( true, buf );
742 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
748 //! virtualservice option access_log_logrotate function
749 //! @param[in] argument position
750 //! @param[in] argument count
751 //! @param[in] argument value
752 bool l7vs::l7vsadm::parse_opt_vs_access_log_logrotate_func( int& pos, int argc, char* argv[] ){
753 Logger logger( LOG_CAT_L7VSADM_COMMON, 999, "l7vsadm::parse_opt_vs_accesslog_logrotate_func", __FILE__, __LINE__ );
756 std::string buf("access log filename is not specified.");
757 l7vsadm_err.setter( true, buf );
758 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
761 // access log file check.
762 std::string access_log_file_name = argv[pos];
763 if( L7VS_FILENAME_LEN < access_log_file_name.length() ){
764 std::string buf("access log filename is too long.");
765 l7vsadm_err.setter( true, buf );
766 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
769 if( "/" != access_log_file_name.substr(0, 1) ){
770 std::string buf("please specify access log filename in fullpath.");
771 l7vsadm_err.setter( true, buf );
772 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
776 // create access log args.
777 std::vector< std::string > arguments_vector;
778 virtualservice_element::access_log_rotate_arguments_map_type arguments_map;
780 if( ++pos == argc ) break; //access log arguments end.
781 parse_opt_map_type::iterator vsitr = vs_option_dic.find( argv[pos] );
782 if( vsitr != vs_option_dic.end() ){
783 --pos; // back for next option
784 break; // module option end.
786 arguments_vector.push_back( argv[pos] );
788 if( 0 < arguments_vector.size() ){
789 if( 0 == ( arguments_vector.size() % 2 ) ){
790 for( unsigned int i = 0; i < ( arguments_vector.size() - 1 ); ++i ){
791 std::pair< virtualservice_element::access_log_rotate_arguments_map_type::iterator, bool > ret =
792 arguments_map.insert(
793 virtualservice_element::access_log_rotate_arguments_pair_type(
794 arguments_vector[i], arguments_vector[i+1] ) );
796 std::string buf("access log rotation argument is duplicated.");
797 l7vsadm_err.setter( true, buf );
798 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
804 std::string buf("access log rotation argument error.");
805 l7vsadm_err.setter( true, buf );
806 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
809 bool ret = logger_access_manager::getInstance().access_log_logrotate_parameter_check( arguments_map );
811 std::string buf("access log rotation argument error.");
812 l7vsadm_err.setter( true, buf );
813 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
818 request.vs_element.access_log_file_name = access_log_file_name;
819 request.vs_element.access_log_rotate_arguments.clear();
820 BOOST_FOREACH( virtualservice_element::access_log_rotate_arguments_pair_type pair, arguments_map ){
821 request.vs_element.access_log_rotate_arguments.insert( pair );
827 //! virtualservice option socket function
828 //! @param[in] argument position
829 //! @param[in] argument count
830 //! @param[in] argument value
831 bool l7vs::l7vsadm::parse_opt_vs_socket_func( int& pos, int argc, char* argv[] ){
832 Logger logger( LOG_CAT_L7VSADM_COMMON, 999, "l7vsadm::parse_opt_vs_socket_func", __FILE__, __LINE__ );
835 std::string buf("socket_option is not specified.");
836 l7vsadm_err.setter( true, buf );
837 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf, __FILE__, __LINE__ );
841 bool is_set_defer_accept = false;
842 bool is_set_nodelay = false;
843 bool is_set_cork = false;
844 bool is_set_quickack = false;
846 request.vs_element.socket_option_tcp_defer_accept = 0;
847 request.vs_element.socket_option_tcp_nodelay = 0;
848 request.vs_element.socket_option_tcp_cork = 0;
849 request.vs_element.socket_option_tcp_quickack = 0;
851 std::string socket_option_string = argv[pos];
852 std::vector< std::string > socket_options;
853 boost::split( socket_options, socket_option_string, boost::algorithm::is_any_of( "," ) );
855 BOOST_FOREACH( std::string option, socket_options ){
856 if( option == "deferaccept" ){
857 if( !is_set_defer_accept ){
858 is_set_defer_accept = true;
859 request.vs_element.socket_option_tcp_defer_accept = 1;
862 // defer_accept is duplicated
863 std::stringstream buf;
864 buf << "socket option deferaccept is duplicated.";
865 l7vsadm_err.setter( true, buf.str() );
866 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf.str(), __FILE__, __LINE__ );
870 else if(option == "nodelay" ) {
871 if( !is_set_nodelay ){
872 is_set_nodelay = true;
873 request.vs_element.socket_option_tcp_nodelay = 1;
876 // nodelay is duplicated
877 std::stringstream buf;
878 buf << "socket option nodelay is duplicated.";
879 l7vsadm_err.setter( true, buf.str() );
880 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf.str(), __FILE__, __LINE__ );
884 else if(option == "cork" ) {
887 request.vs_element.socket_option_tcp_cork = 1;
890 // cork is duplicated
891 std::stringstream buf;
892 buf << "socket option cork is duplicated.";
893 l7vsadm_err.setter( true, buf.str() );
894 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf.str(), __FILE__, __LINE__ );
898 else if( option == "quickackon" || option == "quickackoff" ) {
899 if( !is_set_quickack ){
900 is_set_quickack = true;
901 request.vs_element.socket_option_tcp_quickack = ( ( option == "quickackon" ) ? 1 : 2 );
904 // quickack is duplicated
905 std::stringstream buf;
906 buf << "socket option quickack is duplicated.";
907 l7vsadm_err.setter( true, buf.str() );
908 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf.str(), __FILE__, __LINE__ );
913 // unknown socket option
914 std::stringstream buf;
915 buf << "unknown socket option.";
916 l7vsadm_err.setter( true, buf.str() );
917 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 999, buf.str(), __FILE__, __LINE__ );
922 request.vs_element.socket_option_string = socket_option_string;
926 //! realserver command parsing.
927 //! @param[in] request command
928 //! @param[in] argument count
929 //! @param[in] argument value
930 bool l7vs::l7vsadm::parse_rs_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
931 Logger logger( LOG_CAT_L7VSADM_COMMON, 13, "l7vsadm::parse_rs_func", __FILE__, __LINE__ );
933 request.command = cmd;
934 request.vs_element.realserver_vector.push_back( realserver_element() );
935 for( int pos = 2; pos < argc; ++pos ){
936 parse_opt_map_type::iterator itr = rs_option_dic.find( argv[pos] );
937 if( itr != rs_option_dic.end() ){
938 if( ! itr->second( pos, argc, argv ) ) return false;
941 std::stringstream buf;
942 buf << "realserver option not found:" << argv[pos];
943 l7vsadm_err.setter( true, buf.str() );
944 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 45, buf.str(), __FILE__, __LINE__ );
949 if( request.vs_element.protocol_module_name.length() == 0 ){
950 //protocol module name error
951 std::string buf("protocol module not specified.");
952 l7vsadm_err.setter( true, buf );
953 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 46, buf, __FILE__, __LINE__ );
956 if( request.vs_element.udpmode ){
957 if( request.vs_element.udp_recv_endpoint == boost::asio::ip::udp::endpoint() ){
958 // udp mode,but not acceptor endpoint
959 std::string buf("udp recv endpoint not specified.");
960 l7vsadm_err.setter( true, buf );
961 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 47, buf, __FILE__, __LINE__ );
964 if( request.vs_element.realserver_vector.front().udp_endpoint == boost::asio::ip::udp::endpoint() ){
965 // udp mode,but not realserver endpoint
966 std::string buf("realserver udp endpoint not specified.");
967 l7vsadm_err.setter( true, buf );
968 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 48, buf, __FILE__, __LINE__ );
973 if( request.vs_element.tcp_accept_endpoint == boost::asio::ip::tcp::endpoint() ){
974 // tcp mode, but not acceptor endpoint
975 std::string buf("tcp accpeptor endpoint not specified.");
976 l7vsadm_err.setter( true, buf );
977 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 49, buf, __FILE__, __LINE__ );
980 if( request.vs_element.realserver_vector.front().tcp_endpoint == boost::asio::ip::tcp::endpoint() ){
981 // tcp mode,but not realserver endpoint
982 std::string buf("realserver tcp endpoint not specified.");
983 l7vsadm_err.setter( true, buf );
984 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 50, buf, __FILE__, __LINE__ );
988 // realserver weight default value = 1
989 if( -1 == request.vs_element.realserver_vector.front().weight ){
990 request.vs_element.realserver_vector.front().weight = 1;
996 // realserver option functions.
998 //! realserver weight set
999 //! @param[in] argument position
1000 //! @param[in] argument count
1001 //! @param[in] argument value
1002 bool l7vs::l7vsadm::parse_opt_rs_weight_func( int& pos, int argc, char* argv[] ){
1003 Logger logger( LOG_CAT_L7VSADM_COMMON, 14, "l7vsadm::parse_opt_rs_weight_func", __FILE__, __LINE__ );
1005 if( ++pos >= argc ){
1006 //don't target weight value
1007 std::string buf("weight value is not specified.");
1008 l7vsadm_err.setter( true, buf );
1009 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 51, buf, __FILE__, __LINE__ );
1013 request.vs_element.realserver_vector.front().weight = boost::lexical_cast<int>( argv[pos] );
1014 if( ( 0 > request.vs_element.realserver_vector.front().weight ) ||
1015 ( 100 < request.vs_element.realserver_vector.front().weight ) ){
1016 std::string buf("invalid weight value.");
1017 l7vsadm_err.setter( true, buf );
1018 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 52, buf, __FILE__, __LINE__ );
1022 catch( boost::bad_lexical_cast& ex ){
1023 // lexical cast error
1024 std::string buf("invalid weight value.");
1025 l7vsadm_err.setter( true, buf );
1026 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 53, buf, __FILE__, __LINE__ );
1031 //! realserver target set
1032 //! @param[in] argument position
1033 //! @param[in] argument count
1034 //! @param[in] argument value
1035 bool l7vs::l7vsadm::parse_opt_rs_realserver_func( int& pos, int argc, char* argv[] ){
1036 Logger logger( LOG_CAT_L7VSADM_COMMON, 15, "l7vsadm::parse_opt_rs_realserver_func", __FILE__, __LINE__ );
1038 if( ++pos >= argc ){
1039 // don't target realserver address
1040 std::string buf("realserver address is not specified.");
1041 l7vsadm_err.setter( true, buf );
1042 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 54, buf, __FILE__, __LINE__ );
1045 std::string src_str = argv[pos];
1046 if( request.vs_element.udpmode ){
1048 request.vs_element.realserver_vector.front().udp_endpoint = string_to_endpoint< boost::asio::ip::udp >( src_str, err );
1050 // address string error.
1051 std::stringstream buf;
1052 buf << "realserver endpoint parse error:" << err.get_message() << src_str;
1053 l7vsadm_err.setter( true, buf.str() );
1054 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 55, buf.str(), __FILE__, __LINE__ );
1057 check_endpoint<boost::asio::ip::udp>( request.vs_element.realserver_vector.front().udp_endpoint, false, err );
1059 std::stringstream buf;
1060 buf << "realserver endpoint parse error:" << err.get_message() << src_str;
1061 l7vsadm_err.setter( true, buf.str() );
1062 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 56, buf.str(), __FILE__, __LINE__ );
1068 request.vs_element.realserver_vector.front().tcp_endpoint = string_to_endpoint< boost::asio::ip::tcp >( src_str, err );
1070 // address string error.
1071 std::stringstream buf;
1072 buf << "realserver endpoint parse error:" << err.get_message() << src_str;
1073 l7vsadm_err.setter( true, buf.str() );
1074 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 57, buf.str(), __FILE__, __LINE__ );
1077 check_endpoint<boost::asio::ip::tcp>( request.vs_element.realserver_vector.front().tcp_endpoint, false, err );
1079 std::stringstream buf;
1080 buf << "realserver endpoint parse error:" << err.get_message() << src_str;
1081 l7vsadm_err.setter( true, buf.str() );
1082 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 58, buf.str(), __FILE__, __LINE__ );
1089 //! replication command parsing.
1090 //! @param[in] request command
1091 //! @param[in] argument count
1092 //! @param[in] argument value
1093 bool l7vs::l7vsadm::parse_replication_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
1094 Logger logger( LOG_CAT_L7VSADM_COMMON, 16, "l7vsadm::parse_replication_func", __FILE__, __LINE__ );
1096 request.command = cmd;
1097 for( int pos = 2; pos < argc; ++pos ){
1098 parse_opt_map_type::iterator itr = replication_option_dic.find( argv[pos] );
1099 if( itr != replication_option_dic.end() ){
1100 if( ! itr->second( pos, argc, argv ) ) return false;
1103 std::stringstream buf;
1104 buf << "replication option not found:" << argv[pos];
1105 l7vsadm_err.setter( true, buf.str() );
1106 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 59, buf.str(), __FILE__, __LINE__ );
1110 if( l7vsadm_request::REP_NONE == request.replication_command ){
1111 // not specified replication command
1112 std::string buf("replication command not specified.");
1113 l7vsadm_err.setter( true, buf );
1114 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 60, buf, __FILE__, __LINE__ );
1121 // replication option functions.
1123 //! replication switch function
1124 //! @param[in] argument position
1125 //! @param[in] argument count
1126 //! @param[in] argument value
1127 bool l7vs::l7vsadm::parse_opt_replication_switch_func( int& pos, int argc, char* argv[] ){
1128 Logger logger( LOG_CAT_L7VSADM_COMMON, 17, "l7vsadm::parse_opt_replication_switch_func", __FILE__, __LINE__ );
1130 if( request.replication_command != l7vsadm_request::REP_NONE ){
1131 // double command target.
1132 std::string buf("replication option is double specified.");
1133 l7vsadm_err.setter( true, buf );
1134 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 61, buf, __FILE__, __LINE__ );
1137 if( ++pos >= argc ){
1138 // don't target replication switch value
1139 std::string buf("replication switch option is not specified.");
1140 l7vsadm_err.setter( true, buf );
1141 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 62, buf, __FILE__, __LINE__ );
1144 parse_opt_map_type::iterator itr = replication_switch_option_dic.find( argv[pos] );
1145 if( itr != replication_switch_option_dic.end() ){ // option string function find.
1146 if( ! itr->second( pos, argc, argv ) ) return false; // option string function error.
1148 else{ //option string function don't find.
1149 // print option not found message.
1150 std::stringstream buf;
1151 buf << "replication switch option not found:" << argv[pos];
1152 l7vsadm_err.setter( true, buf.str() );
1153 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 63, buf.str(), __FILE__, __LINE__ );
1158 //! replication start function
1159 //! @param[in] argument position
1160 //! @param[in] argument count
1161 //! @param[in] argument value
1162 bool l7vs::l7vsadm::parse_opt_replication_start_func( int& pos, int argc, char* argv[] ){
1163 Logger logger( LOG_CAT_L7VSADM_COMMON, 18, "l7vsadm::parse_opt_replication_start_func", __FILE__, __LINE__ );
1165 request.replication_command = l7vsadm_request::REP_START;
1168 //! replication stop function
1169 //! @param[in] argument position
1170 //! @param[in] argument count
1171 //! @param[in] argument value
1172 bool l7vs::l7vsadm::parse_opt_replication_stop_func( int& pos, int argc, char* argv[] ){
1173 Logger logger( LOG_CAT_L7VSADM_COMMON, 19, "l7vsadm::parse_opt_replication_stop_func", __FILE__, __LINE__ );
1175 request.replication_command = l7vsadm_request::REP_STOP;
1178 //! replication force function
1179 //! @param[in] argument position
1180 //! @param[in] argument count
1181 //! @param[in] argument value
1182 bool l7vs::l7vsadm::parse_opt_replication_force_func( int& pos, int argc, char* argv[] ){
1183 Logger logger( LOG_CAT_L7VSADM_COMMON, 20, "l7vsadm::parse_opt_replication_force_func", __FILE__, __LINE__ );
1185 if( request.replication_command != l7vsadm_request::REP_NONE ){
1186 // double command target.
1187 std::string buf("replication option is double specified.");
1188 l7vsadm_err.setter( true, buf );
1189 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 64, buf, __FILE__, __LINE__ );
1192 request.replication_command = l7vsadm_request::REP_FORCE;
1195 //! replication dump function
1196 //! @param[in] argument position
1197 //! @param[in] argument count
1198 //! @param[in] argument value
1199 bool l7vs::l7vsadm::parse_opt_replication_dump_func( int& pos, int argc, char* argv[] ){
1200 Logger logger( LOG_CAT_L7VSADM_COMMON, 21, "l7vsadm::parse_opt_replication_dump_func", __FILE__, __LINE__ );
1202 if( request.replication_command != l7vsadm_request::REP_NONE ){
1203 // double command target.
1204 std::string buf("replication option is double specified.");
1205 l7vsadm_err.setter( true, buf );
1206 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 65, buf, __FILE__, __LINE__ );
1209 request.replication_command = l7vsadm_request::REP_DUMP;
1213 //! log command parsing.
1214 //! @param[in] request command
1215 //! @param[in] argument count
1216 //! @param[in] argument value
1217 bool l7vs::l7vsadm::parse_log_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
1218 Logger logger( LOG_CAT_L7VSADM_COMMON, 22, "l7vsadm::parse_log_func", __FILE__, __LINE__ );
1220 request.command = cmd;
1221 for( int pos = 2; pos < argc; ++pos ){
1222 parse_opt_map_type::iterator itr = log_option_dic.find( argv[pos] );
1223 if( itr != log_option_dic.end() ){ // option string function find.
1224 if( ! itr->second( pos, argc, argv ) ) return false; // option string function error.
1226 else{ //option string function don't find.
1227 // print option not found message.
1228 std::stringstream buf;
1229 buf << "log option not found:" << argv[pos];
1230 l7vsadm_err.setter( true, buf.str() );
1231 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 66, buf.str(), __FILE__, __LINE__ );
1235 if( LOG_CAT_NONE == request.log_category ){
1236 // not specified logcategory
1237 std::string buf("logcategory not specified.");
1238 l7vsadm_err.setter( true, buf );
1239 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 67, buf, __FILE__, __LINE__ );
1242 if( LOG_LV_NONE == request.log_level ){
1243 // not specified loglevel
1244 std::string buf("loglevel not specified.");
1245 l7vsadm_err.setter( true, buf );
1246 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 68, buf, __FILE__, __LINE__ );
1252 // log option function
1254 //! log category set function
1255 //! @param[in] argument position
1256 //! @param[in] argument count
1257 //! @param[in] argument value
1258 bool l7vs::l7vsadm::parse_opt_log_category_func( int& pos, int argc, char* argv[] ){
1259 Logger logger( LOG_CAT_L7VSADM_COMMON, 23, "l7vsadm::parse_opt_log_category_func", __FILE__, __LINE__ );
1261 if( request.log_category != LOG_CAT_NONE ){
1262 // double target commands.
1263 std::string buf("logcategory is double specified.");
1264 l7vsadm_err.setter( true, buf );
1265 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 69, buf, __FILE__, __LINE__ );
1268 if( ++pos >= argc ){
1269 // don't target logcategory
1270 std::string buf("logcategory is not specified.");
1271 l7vsadm_err.setter( true, buf );
1272 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 70, buf, __FILE__, __LINE__ );
1275 string_logcategory_map_type::iterator itr = string_logcategory_dic.find( argv[pos] );
1276 if( itr != string_logcategory_dic.end() ){
1277 request.log_category = itr->second;
1280 std::stringstream buf;
1281 buf << "logcategory not found:" << argv[pos];
1282 l7vsadm_err.setter( true, buf.str() );
1283 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 71, buf.str(), __FILE__, __LINE__ );
1286 //! log level set function
1287 //! @param[in] argument position
1288 //! @param[in] argument count
1289 //! @param[in] argument value
1290 bool l7vs::l7vsadm::parse_opt_log_level_func( int& pos, int argc, char* argv[] ){
1291 Logger logger( LOG_CAT_L7VSADM_COMMON, 24, "l7vsadm::parse_opt_log_level_func", __FILE__, __LINE__ );
1293 if( request.log_level != LOG_LV_NONE ){
1294 // double target commands.
1295 std::string buf("loglevel is double specified.");
1296 l7vsadm_err.setter( true, buf );
1297 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 72, buf, __FILE__, __LINE__ );
1300 if( ++pos >= argc ){
1301 // don't target loglevel
1302 std::string buf("loglevel is not specified.");
1303 l7vsadm_err.setter( true, buf );
1304 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 73, buf, __FILE__, __LINE__ );
1307 string_loglevel_map_type::iterator itr = string_loglevel_dic.find( argv[pos] );
1308 if( itr != string_loglevel_dic.end() ){
1309 request.log_level = itr->second;
1312 std::stringstream buf;
1313 buf << "loglevel not found:" << argv[pos];
1314 l7vsadm_err.setter( true, buf.str() );
1315 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 74, buf.str(), __FILE__, __LINE__ );
1319 //! snmp command parsing
1320 //! @param[in] request command
1321 //! @param[in] argument count
1322 //! @param[in] argument value
1323 bool l7vs::l7vsadm::parse_snmp_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
1324 Logger logger( LOG_CAT_L7VSADM_COMMON, 25, "l7vsadm::parse_snmp_func", __FILE__, __LINE__ );
1326 request.command = cmd;
1327 for( int pos = 2; pos < argc; ++pos ){
1328 parse_opt_map_type::iterator itr = snmp_option_dic.find( argv[pos] );
1329 if( itr != snmp_option_dic.end() ){ // option string function find.
1330 if( ! itr->second( pos, argc, argv ) ) return false; // option string function error.
1332 else{ //option string function don't find.
1333 // print option not found message.
1334 std::stringstream buf;
1335 buf << "snmp log option not found:" << argv[pos];
1336 l7vsadm_err.setter( true, buf.str() );
1337 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 75, buf.str(), __FILE__, __LINE__ );
1341 if( LOG_CAT_NONE == request.snmp_log_category ){
1342 // not specified logcategory
1343 std::string buf("snmp logcategory not specified.");
1344 l7vsadm_err.setter( true, buf );
1345 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 76, buf, __FILE__, __LINE__ );
1348 if( LOG_LV_NONE == request.snmp_log_level ){
1349 // not specified loglevel
1350 std::string buf("snmp loglevel not specified.");
1351 l7vsadm_err.setter( true, buf );
1352 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 77, buf, __FILE__, __LINE__ );
1357 //! snmp log category set function
1358 //! @param[in] argument position
1359 //! @param[in] argument count
1360 //! @param[in] argument value
1361 bool l7vs::l7vsadm::parse_opt_snmp_log_category_func( int& pos, int argc, char* argv[] ){
1362 Logger logger( LOG_CAT_L7VSADM_COMMON, 26, "l7vsadm::parse_opt_snmp_log_category_func", __FILE__, __LINE__ );
1364 if( request.snmp_log_category != LOG_CAT_NONE ){
1365 // double target commands.
1366 std::string buf("snmp logcategory is double specified.");
1367 l7vsadm_err.setter( true, buf );
1368 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 78, buf, __FILE__, __LINE__ );
1371 if( ++pos >= argc ){
1372 // don't target logcategory
1373 std::string buf("snmp logcategory is not specified.");
1374 l7vsadm_err.setter( true, buf );
1375 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 79, buf, __FILE__, __LINE__ );
1378 string_logcategory_map_type::iterator itr = string_snmp_logcategory_dic.find( argv[pos] );
1379 if( itr != string_snmp_logcategory_dic.end() ){
1380 request.snmp_log_category = itr->second;
1383 std::stringstream buf;
1384 buf << "snmp logcategory not found:" << argv[pos];
1385 l7vsadm_err.setter( true, buf.str() );
1386 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 80, buf.str(), __FILE__, __LINE__ );
1389 //! snmp log level set function
1390 //! @param[in] argument position
1391 //! @param[in] argument count
1392 //! @param[in] argument value
1393 bool l7vs::l7vsadm::parse_opt_snmp_log_level_func( int& pos, int argc, char* argv[] ){
1394 Logger logger( LOG_CAT_L7VSADM_COMMON, 27, "l7vsadm::parse_opt_snmp_log_level_func", __FILE__, __LINE__ );
1396 if( request.snmp_log_level != LOG_LV_NONE ){
1397 // double target commands.
1398 std::string buf("snmp loglevel is double specified.");
1399 l7vsadm_err.setter( true, buf );
1400 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 81, buf, __FILE__, __LINE__ );
1403 if( ++pos >= argc ){
1404 // don't rarget logcategory
1405 std::string buf("snmp loglevel is not specified.");
1406 l7vsadm_err.setter( true, buf );
1407 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 82, buf, __FILE__, __LINE__ );
1410 string_loglevel_map_type::iterator itr = string_loglevel_dic.find( argv[pos] );
1411 if( itr != string_loglevel_dic.end() ){
1412 request.snmp_log_level = itr->second;
1415 std::stringstream buf;
1416 buf << "snmp loglevel not found:" << argv[pos];
1417 l7vsadm_err.setter( true, buf.str() );
1418 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 83, buf.str(), __FILE__, __LINE__ );
1422 //! parameter command parsing
1423 //! @param[in] request command
1424 //! @param[in] argument count
1425 //! @param[in] argument value
1426 bool l7vs::l7vsadm::parse_parameter_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
1427 Logger logger( LOG_CAT_L7VSADM_COMMON, 28, "l7vsadm::parse_parameter_func", __FILE__, __LINE__ );
1429 request.command = cmd;
1430 for( int pos = 2; pos < argc; ++pos ){
1431 parse_opt_map_type::iterator itr = parameter_option_dic.find( argv[pos] );
1432 if( itr != parameter_option_dic.end() ){ // option string function find.
1433 if( ! itr->second( pos, argc, argv ) ) return false; // option string function error.
1435 else{ //option string function don't find.
1436 // print option not found message.
1437 std::stringstream buf;
1438 buf << "parameter option not found:" << argv[pos];
1439 l7vsadm_err.setter( true, buf.str() );
1440 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 84, buf.str(), __FILE__, __LINE__ );
1444 if( PARAM_COMP_NOCAT == request.reload_param ){
1445 // not specified reload_param
1446 std::string buf("reload component not specified.");
1447 l7vsadm_err.setter( true, buf );
1448 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 85, buf, __FILE__, __LINE__ );
1454 // parameter command
1456 //! parameter reload component parsing
1457 //! @param[in] argument position
1458 //! @param[in] argument count
1459 //! @param[in] argument value
1460 bool l7vs::l7vsadm::parse_opt_parameter_reload_func( int& pos, int argc, char* argv[] ){
1461 Logger logger( LOG_CAT_L7VSADM_COMMON, 29, "l7vsadm::parse_opt_parameter_reload_func", __FILE__, __LINE__ );
1463 if( ++pos >= argc ){
1464 // don't target reload component
1465 std::string buf("reload component is not specified.");
1466 l7vsadm_err.setter( true, buf );
1467 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 86, buf, __FILE__, __LINE__ );
1470 string_parameter_map_type::iterator itr = string_parameter_dic.find( argv[pos] );
1471 if( itr != string_parameter_dic.end() ){
1472 request.reload_param = itr->second;
1475 std::stringstream buf;
1476 buf << "reload component not found:" << argv[pos];
1477 l7vsadm_err.setter( true, buf.str() );
1478 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 87, buf.str(), __FILE__, __LINE__ );
1482 //! help command parsing
1483 //! @param[in] request command
1484 //! @param[in] argument count
1485 //! @param[in] argument value
1486 bool l7vs::l7vsadm::parse_help_func( l7vs::l7vsadm_request::COMMAND_CODE_TAG cmd, int argc, char* argv[] ){
1487 Logger logger( LOG_CAT_L7VSADM_COMMON, 30, "l7vsadm::parse_help_func", __FILE__, __LINE__ );
1489 request.command = cmd;
1491 std::cout << usage() << std::endl;
1495 " --add-service -A add virtual service with options\n"
1496 " --edit-service -E edit virtual service with options\n"
1497 " --delete-service -D delete virtual service with options\n"
1498 " --flush -C flush virtual service\n"
1499 " --add-server -a add real server with options\n"
1500 " --edit-server -e edit real server with options\n"
1501 " --delete-server -d delete real server with options\n"
1502 " --replication -R control replication-function\n"
1503 " --log -L control logger-function\n"
1504 " --snmp -S control SNMP Agent-function\n"
1505 " --parameter -P control parameter-function\n"
1506 " --list -l list the table\n"
1507 " --verbose -V list the table in verbose format\n"
1508 " --key -K list the table in key setting format\n"
1509 " --help -h show usage\n"
1514 " --tcp-service -t service-address service-address is host:port\n"
1515 " --proto-module -m proto-module protocol module name and module argment\n"
1517 " --scheduler -s scheduler one of rr,lc,wrr\n"
1518 " --upper -u connection-count maximum number of connections\n"
1519 " --bypass -b sorry-server sorry server address is host:port\n"
1520 " --flag -f sorry-flag sorry status set to virtual service\n"
1521 " --qos-up -Q QoSval-up QoS Threshold(bps) set to real server direction\n"
1522 " --qos-down -q QoSval-down QoS Threshold(bps) set to client direction\n"
1523 " --ssl-proxy -z ssl-config-file SSL configuration file(Use SSL)\n"
1524 " --sockopt -O socket-option deferaccept,nodelay,cork,quickackon or quickackoff set to socket option\n"
1525 " --access-log -L access-log-flag access log flag 0(none) or 1(output)\n"
1526 " --access-log-name -L access-log-file access log file\n"
1527 " [logrotate-args]\n"
1528 " --real-server -r server-address server-address is host:port\n"
1529 " --weight -w weight scheduling weight set to real server\n"
1530 " --switch -s replication-switch start or stop replication\n"
1531 " --force -f force replication start\n"
1532 " --dump -d dump replication memory\n"
1533 " --category -c log-category set log category for l7vsd or SNMP Agent\n"
1534 " --level -l log-level set log level for l7vsd or SNMP Agent\n"
1535 " --reload -r reload-parameter reload specified config parameter\n"
1536 " --numeric -n list the table in numeric\n"
1543 std::string l7vs::l7vsadm::usage(){
1544 Logger logger( LOG_CAT_L7VSADM_COMMON, 31, "l7vsadm::usage", __FILE__, __LINE__ );
1546 std::stringstream stream;
1549 " l7vsadm -A -t service-address -m proto-module [module-args]\n"
1550 " [-s scheduler] [-u connection-count] [-b sorry-server]\n"
1551 " [-f sorry-flag] [-Q QoSval-up] [-q QoSval-down] [-z ssl-config-file]\n"
1552 " [-O socket-option] [-L access-log-lfag] [-a access-log-file [logrotate-args]]\n"
1553 " l7vsadm -E -t service-address -m proto-module [module-args]\n"
1554 " [-s scheduler] [-u connection-count] [-b sorry-server]\n"
1555 " [-f sorry-flag] [-Q QoSval-up] [-q QoSval-down] [-L access-log-flag]\n"
1556 " l7vsadm -D -t service-address -m proto-module [module-args]\n"
1558 " l7vsadm -a|e -t service-address -m proto-module [module-args] [-u]\n"
1559 " -r server-address [-w weight]\n"
1560 " l7vsadm -d -t service-address -m proto-module [module-args]\n"
1561 " -r server-address\n"
1562 " l7vsadm -R -s replication-switch\n"
1565 " l7vsadm -L -c log-category -l log-level\n"
1566 " l7vsadm -S -c log-category -l log-level\n"
1567 " l7vsadm -P -r reload-parameter\n"
1568 " l7vsadm -l [-n]\n"
1569 " l7vsadm -V [-n]\n"
1570 " l7vsadm -K [-n]\n"
1573 return stream.str();
1576 //! disp_list function
1577 void l7vs::l7vsadm::disp_list(){
1578 Logger logger( LOG_CAT_L7VSADM_COMMON, 32, "l7vsadm::disp_list", __FILE__, __LINE__ );
1580 std::stringstream buf;
1581 buf << boost::format( "Layer-7 Virtual Server version %s\n" ) % VERSION;
1582 buf << "Prot LocalAddress:Port ProtoMod Scheduler\n";
1583 buf << " -> RemoteAddress:Port Forward Weight ActiveConn InactConn\n";
1584 BOOST_FOREACH( virtualservice_element vse, response.virtualservice_status_list ){
1585 std::string vsepstr;
1587 vsepstr = endpoint_to_string<boost::asio::ip::udp>( vse.udp_recv_endpoint, numeric_flag );
1589 vsepstr = endpoint_to_string<boost::asio::ip::tcp>( vse.tcp_accept_endpoint, numeric_flag );
1590 buf << boost::format( "%s %s %s %s\n" )
1591 % ( vse.udpmode ? "UDP" : "TCP" )
1593 % vse.protocol_module_name
1594 % vse.schedule_module_name;
1595 BOOST_FOREACH( realserver_element rse, vse.realserver_vector ){
1596 std::string rsepstr;
1598 rsepstr = endpoint_to_string<boost::asio::ip::udp>( rse.udp_endpoint, numeric_flag );
1600 rsepstr = endpoint_to_string<boost::asio::ip::tcp>( rse.tcp_endpoint, numeric_flag );
1601 buf << boost::format( " -> %-28s %-7s %-6d %-10d %-10d\n" )
1609 std::cout << buf.str();
1612 //! disp_list_key function
1613 void l7vs::l7vsadm::disp_list_key(){
1614 Logger logger( LOG_CAT_L7VSADM_COMMON, 33, "l7vsadm::disp_list_key", __FILE__, __LINE__ );
1616 std::stringstream buf;
1617 buf << boost::format( "Layer-7 Virtual Server version %s\n" ) % VERSION;
1618 buf << "Prot LocalAddress:Port ProtoMod Scheduler\n";
1619 buf << " SSL_config_file\n";
1620 buf << " Socket option\n";
1621 buf << " Access_log_flag\n";
1622 buf << " Access_log_file\n";
1623 buf << " Access_log_rotate option\n";
1624 buf << " -> RemoteAddress:Port Forward Weight ActiveConn InactConn\n";
1625 BOOST_FOREACH( virtualservice_element vse, response.virtualservice_status_list ){
1626 std::string vsepstr;
1628 vsepstr = endpoint_to_string<boost::asio::ip::udp>( vse.udp_recv_endpoint, numeric_flag );
1630 vsepstr = endpoint_to_string<boost::asio::ip::tcp>( vse.tcp_accept_endpoint, numeric_flag );
1631 buf << boost::format( "%s %s %s %s\n" )
1632 % ( vse.udpmode ? "UDP" : "TCP" )
1634 % vse.protocol_module_name
1635 % vse.schedule_module_name;
1636 buf << boost::format( " %s\n" )
1637 % ( ( 0 == vse.ssl_file_name.length() ) ? "none": vse.ssl_file_name );
1638 buf << boost::format( " %s\n" )
1639 % ( ( 0 == vse.socket_option_string.length() ) ? "none": vse.socket_option_string );
1640 buf << boost::format( " %d\n" ) % vse.access_log_flag;
1641 buf << boost::format( " %s\n" )
1642 % ( ( 0 == vse.access_log_file_name.length() ) ? "none": vse.access_log_file_name );
1643 buf << boost::format( " %s\n" ) % vse.access_log_rotate_key_info;
1645 BOOST_FOREACH( realserver_element rse, vse.realserver_vector ){
1646 std::string rsepstr;
1648 rsepstr = endpoint_to_string<boost::asio::ip::udp>( rse.udp_endpoint, numeric_flag );
1650 rsepstr = endpoint_to_string<boost::asio::ip::tcp>( rse.tcp_endpoint, numeric_flag );
1651 buf << boost::format( " -> %-28s %-7s %-6d %-10d %-10d\n" )
1659 std::cout << buf.str();
1662 //! disp_list_verbose function
1663 void l7vs::l7vsadm::disp_list_verbose(){
1664 Logger logger( LOG_CAT_L7VSADM_COMMON, 34, "l7vsadm::disp_list_verbose", __FILE__, __LINE__ );
1666 std::stringstream buf;
1667 buf << boost::format( "Layer-7 Virtual Server version %s\n" ) % VERSION;
1670 buf << "L7vsd Log Level:\n";
1671 buf << "Category Level\n";
1672 typedef std::pair< LOG_CATEGORY_TAG, LOG_LEVEL_TAG > logstatus_type;
1673 BOOST_FOREACH( logstatus_type logstatus, response.log_status_list ){
1674 buf << boost::format( "%-30s %s\n" )
1675 % logcategory_string_dic[logstatus.first]
1676 % loglevel_string_dic[logstatus.second];
1681 buf << "Replication Mode:\n";
1682 buf << boost::format( "%s\n" ) % replication_mode_string_dic[response.replication_mode_status];
1685 //disp snmp connection status
1686 buf << "SNMPAgent Connection Status:\n";
1687 if( response.snmp_connection_status )
1688 buf << "connecting\n";
1690 buf << "non-connecting\n";
1693 //disp snmp loglevel
1694 buf << "SNMPAgent Log Level:\n";
1695 buf << "Category Level\n";
1696 BOOST_FOREACH( logstatus_type snmplogstatus, response.snmp_log_status_list ){
1697 buf << boost::format( "%-30s %s\n" )
1698 % snmp_logcategory_string_dic[snmplogstatus.first]
1699 % loglevel_string_dic[snmplogstatus.second];
1704 buf << "Prot LocalAddress:Port ProtoMod Scheduler Protomod_opt_string\n";
1705 buf << " SorryAddress:Port Sorry_cc Sorry_flag\n";
1706 buf << " QoS-up Throughput-up\n";
1707 buf << " QoS-down Throughput-down\n";
1708 buf << " SSL_config_file\n";
1709 buf << " Socket option\n";
1710 buf << " Access_log_flag\n";
1711 buf << " Access_log_file\n";
1712 buf << " Access_log_rotate option\n";
1713 buf << " -> RemoteAddress:Port Forward Weight ActiveConn InactConn\n";
1714 BOOST_FOREACH( virtualservice_element vse, response.virtualservice_status_list ){
1715 std::string vsepstr;
1717 vsepstr = endpoint_to_string<boost::asio::ip::udp>( vse.udp_recv_endpoint, numeric_flag );
1719 vsepstr = endpoint_to_string<boost::asio::ip::tcp>( vse.tcp_accept_endpoint, numeric_flag );
1720 buf << boost::format( "%s %s %s %s %s\n" )
1721 % ( vse.udpmode ? "UDP" : "TCP" )
1723 % vse.protocol_module_name
1724 % vse.schedule_module_name
1725 % vse.protocol_module_for_indication_options;
1727 std::string sorryepstr;
1728 boost::asio::ip::tcp::endpoint zeropoint;
1729 if( zeropoint == vse.sorry_endpoint ){
1730 sorryepstr = "none";
1733 sorryepstr = endpoint_to_string<boost::asio::ip::tcp>( vse.sorry_endpoint, numeric_flag );
1735 buf << boost::format( " %s %d %d\n" )
1737 % vse.sorry_maxconnection
1740 // QoS value and throughput convert from byte/s to bps.
1741 buf << boost::format( " %lld %lld\n" )
1742 % (vse.qos_upstream * 8)
1743 % (vse.throughput_upstream * 8);
1744 buf << boost::format( " %lld %lld\n" )
1745 % (vse.qos_downstream * 8)
1746 % (vse.throughput_downstream * 8);
1747 buf << boost::format( " %s\n" )
1748 % ( ( 0 == vse.ssl_file_name.length() ) ? "none": vse.ssl_file_name );
1749 buf << boost::format( " %s\n" )
1750 % ( ( 0 == vse.socket_option_string.length() ) ? "none": vse.socket_option_string );
1751 buf << boost::format( " %d\n" ) % vse.access_log_flag;
1752 buf << boost::format( " %s\n" )
1753 % ( ( 0 == vse.access_log_file_name.length() ) ? "none": vse.access_log_file_name );
1754 buf << boost::format( " %s\n" ) % vse.access_log_rotate_verbose_info;
1756 BOOST_FOREACH( realserver_element rse, vse.realserver_vector ){
1757 std::string rsepstr;
1759 rsepstr = endpoint_to_string<boost::asio::ip::udp>( rse.udp_endpoint, numeric_flag );
1761 rsepstr = endpoint_to_string<boost::asio::ip::tcp>( rse.tcp_endpoint, numeric_flag );
1762 buf << boost::format( " -> %-28s %-7s %-6d %-10d %-10d\n" )
1770 std::cout << buf.str();
1772 //! l7vsadm constractor.
1773 //! create including all dictionary.
1774 l7vs::l7vsadm::l7vsadm()
1775 : numeric_flag(false),
1776 command_wait_interval( L7VSADM_DEFAULT_WAIT_INTERVAL ),
1777 command_wait_count( L7VSADM_DEFAULT_WAIT_COUNT ),
1778 connect_wait_interval( L7VSADM_DEFAULT_WAIT_INTERVAL ),
1779 connect_wait_count( L7VSADM_DEFAULT_WAIT_COUNT ){
1780 Logger logger( LOG_CAT_L7VSADM_COMMON, 35, "l7vsadm::l7vsadm(constructor)", __FILE__, __LINE__ );
1782 // create command dictionary.
1783 command_dic["-l"] = boost::bind( &l7vsadm::parse_list_func, this, l7vsadm_request::CMD_LIST, _1, _2 );
1784 command_dic["--list"] = boost::bind( &l7vsadm::parse_list_func, this, l7vsadm_request::CMD_LIST, _1, _2 );
1785 command_dic["-V"] = boost::bind( &l7vsadm::parse_list_func, this, l7vsadm_request::CMD_LIST_VERBOSE, _1, _2 );
1786 command_dic["--verbose"] = boost::bind( &l7vsadm::parse_list_func, this, l7vsadm_request::CMD_LIST_VERBOSE, _1, _2 );
1787 command_dic["-K"] = boost::bind( &l7vsadm::parse_list_func, this, l7vsadm_request::CMD_LIST_KEY, _1, _2 );
1788 command_dic["--key"] = boost::bind( &l7vsadm::parse_list_func, this, l7vsadm_request::CMD_LIST_KEY, _1, _2 );
1789 command_dic["-A"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_ADD_VS, _1, _2 );
1790 command_dic["--add-service"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_ADD_VS, _1, _2 );
1791 command_dic["-D"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_DEL_VS, _1, _2 );
1792 command_dic["--delete-service"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_DEL_VS, _1, _2 );
1793 command_dic["-E"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_EDIT_VS, _1, _2 );
1794 command_dic["--edit-service"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_EDIT_VS, _1, _2 );
1795 command_dic["-C"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_FLUSH_VS, _1, _2 );
1796 command_dic["--flush"] = boost::bind( &l7vsadm::parse_vs_func, this, l7vsadm_request::CMD_FLUSH_VS, _1, _2 );
1797 command_dic["-a"] = boost::bind( &l7vsadm::parse_rs_func, this, l7vsadm_request::CMD_ADD_RS, _1, _2 );
1798 command_dic["--add-server"] = boost::bind( &l7vsadm::parse_rs_func, this, l7vsadm_request::CMD_ADD_RS, _1, _2 );
1799 command_dic["-d"] = boost::bind( &l7vsadm::parse_rs_func, this, l7vsadm_request::CMD_DEL_RS, _1, _2 );
1800 command_dic["--delete-server"] = boost::bind( &l7vsadm::parse_rs_func, this, l7vsadm_request::CMD_DEL_RS, _1, _2 );
1801 command_dic["-e"] = boost::bind( &l7vsadm::parse_rs_func, this, l7vsadm_request::CMD_EDIT_RS, _1, _2 );
1802 command_dic["--edit-server"] = boost::bind( &l7vsadm::parse_rs_func, this, l7vsadm_request::CMD_EDIT_RS, _1, _2 );
1803 command_dic["-R"] = boost::bind( &l7vsadm::parse_replication_func, this, l7vsadm_request::CMD_REPLICATION, _1, _2 );
1804 command_dic["--replication"] = boost::bind( &l7vsadm::parse_replication_func, this, l7vsadm_request::CMD_REPLICATION, _1, _2 );
1805 command_dic["-L"] = boost::bind( &l7vsadm::parse_log_func, this, l7vsadm_request::CMD_LOG, _1, _2 );
1806 command_dic["--log"] = boost::bind( &l7vsadm::parse_log_func, this, l7vsadm_request::CMD_LOG, _1, _2 );
1807 command_dic["-S"] = boost::bind( &l7vsadm::parse_snmp_func, this, l7vsadm_request::CMD_SNMP, _1, _2 );
1808 command_dic["--snmp"] = boost::bind( &l7vsadm::parse_snmp_func, this, l7vsadm_request::CMD_SNMP, _1, _2 );
1809 command_dic["-P"] = boost::bind( &l7vsadm::parse_parameter_func, this, l7vsadm_request::CMD_PARAMETER, _1, _2 );
1810 command_dic["--parameter"] = boost::bind( &l7vsadm::parse_parameter_func, this, l7vsadm_request::CMD_PARAMETER, _1, _2 );
1811 command_dic["-h"] = boost::bind( &l7vsadm::parse_help_func, this, l7vsadm_request::CMD_HELP, _1, _2 );
1812 command_dic["--help"] = boost::bind( &l7vsadm::parse_help_func, this, l7vsadm_request::CMD_HELP, _1, _2 );
1814 // create list option dictionary.
1815 list_option_dic["-n"] = boost::bind( &l7vsadm::parse_opt_list_numeric_func, this, _1, _2, _3 );
1816 list_option_dic["--numeric"] = boost::bind( &l7vsadm::parse_opt_list_numeric_func, this, _1, _2, _3 );
1817 // create virtualservice option dictionary
1818 vs_option_dic["-t"] = boost::bind( &l7vsadm::parse_opt_vs_target_func, this, _1, _2, _3 );
1819 vs_option_dic["--target"] = boost::bind( &l7vsadm::parse_opt_vs_target_func, this, _1, _2, _3 );
1820 vs_option_dic["-m"] = boost::bind( &l7vsadm::parse_opt_vs_module_func, this, _1, _2, _3 );
1821 vs_option_dic["--module"] = boost::bind( &l7vsadm::parse_opt_vs_module_func, this, _1, _2, _3 );
1822 vs_option_dic["-s"] = boost::bind( &l7vsadm::parse_opt_vs_scheduler_func, this, _1, _2, _3 );
1823 vs_option_dic["--scheduler"] = boost::bind( &l7vsadm::parse_opt_vs_scheduler_func, this, _1, _2, _3 );
1824 vs_option_dic["-u"] = boost::bind( &l7vsadm::parse_opt_vs_upper_func, this, _1, _2, _3 );
1825 vs_option_dic["--upper"] = boost::bind( &l7vsadm::parse_opt_vs_upper_func, this, _1, _2, _3 );
1826 vs_option_dic["-b"] = boost::bind( &l7vsadm::parse_opt_vs_bypass_func, this, _1, _2, _3 );
1827 vs_option_dic["--bypass"] = boost::bind( &l7vsadm::parse_opt_vs_bypass_func, this, _1, _2, _3 );
1828 vs_option_dic["-f"] = boost::bind( &l7vsadm::parse_opt_vs_flag_func, this, _1, _2, _3 );
1829 vs_option_dic["--flag"] = boost::bind( &l7vsadm::parse_opt_vs_flag_func, this, _1, _2, _3 );
1830 vs_option_dic["-Q"] = boost::bind( &l7vsadm::parse_opt_vs_qosup_func, this, _1, _2, _3 );
1831 vs_option_dic["--qos-up"] = boost::bind( &l7vsadm::parse_opt_vs_qosup_func, this, _1, _2, _3 );
1832 vs_option_dic["-q"] = boost::bind( &l7vsadm::parse_opt_vs_qosdown_func, this, _1, _2, _3 );
1833 vs_option_dic["--qos-down"] = boost::bind( &l7vsadm::parse_opt_vs_qosdown_func, this, _1, _2, _3 );
1834 vs_option_dic["-p"] = boost::bind( &l7vsadm::parse_opt_vs_udp_func, this, _1, _2, _3 );
1835 vs_option_dic["--udp"] = boost::bind( &l7vsadm::parse_opt_vs_udp_func, this, _1, _2, _3 );
1836 vs_option_dic["-z"] = boost::bind( &l7vsadm::parse_opt_vs_ssl_file_func, this, _1, _2, _3 );
1837 vs_option_dic["--ssl-proxy"] = boost::bind( &l7vsadm::parse_opt_vs_ssl_file_func, this, _1, _2, _3 );
1838 vs_option_dic["-O"] = boost::bind( &l7vsadm::parse_opt_vs_socket_func, this, _1, _2, _3 );
1839 vs_option_dic["--sockopt"] = boost::bind( &l7vsadm::parse_opt_vs_socket_func, this, _1, _2, _3 );
1840 vs_option_dic["-L"] = boost::bind( &l7vsadm::parse_opt_vs_access_log_func, this, _1, _2, _3 );
1841 vs_option_dic["--access-log"] = boost::bind( &l7vsadm::parse_opt_vs_access_log_func, this, _1, _2, _3 );
1842 vs_option_dic["-a"] = boost::bind( &l7vsadm::parse_opt_vs_access_log_logrotate_func, this, _1, _2, _3 );
1843 vs_option_dic["--access-log-name"]
1844 = boost::bind( &l7vsadm::parse_opt_vs_access_log_logrotate_func, this, _1, _2, _3 );
1845 // create realserver option dictionary
1846 rs_option_dic["-t"] = boost::bind( &l7vsadm::parse_opt_vs_target_func, this, _1, _2, _3 );
1847 rs_option_dic["--target"] = boost::bind( &l7vsadm::parse_opt_vs_target_func, this, _1, _2, _3 );
1848 rs_option_dic["-w"] = boost::bind( &l7vsadm::parse_opt_rs_weight_func, this, _1, _2, _3 );
1849 rs_option_dic["--weight"] = boost::bind( &l7vsadm::parse_opt_rs_weight_func, this, _1, _2, _3 );
1850 rs_option_dic["-m"] = boost::bind( &l7vsadm::parse_opt_vs_module_func, this, _1, _2, _3 );
1851 rs_option_dic["--module"] = boost::bind( &l7vsadm::parse_opt_vs_module_func, this, _1, _2, _3 );
1852 rs_option_dic["-p"] = boost::bind( &l7vsadm::parse_opt_vs_udp_func, this, _1, _2, _3 );
1853 rs_option_dic["--udp"] = boost::bind( &l7vsadm::parse_opt_vs_udp_func, this, _1, _2, _3 );
1854 rs_option_dic["-r"] = boost::bind( &l7vsadm::parse_opt_rs_realserver_func, this, _1, _2, _3 );
1855 rs_option_dic["--real-server"] = boost::bind( &l7vsadm::parse_opt_rs_realserver_func, this, _1, _2, _3 );
1856 // create replication option dictionary
1857 replication_option_dic["-s"] = boost::bind( &l7vsadm::parse_opt_replication_switch_func, this, _1, _2, _3 );
1858 replication_option_dic["--switch"]
1859 = boost::bind( &l7vsadm::parse_opt_replication_switch_func, this, _1, _2, _3 );
1860 replication_switch_option_dic["start"]
1861 = boost::bind( &l7vsadm::parse_opt_replication_start_func, this, _1, _2, _3 );
1862 replication_switch_option_dic["stop"]
1863 = boost::bind( &l7vsadm::parse_opt_replication_stop_func, this, _1, _2, _3 );
1864 replication_option_dic["-f"] = boost::bind( &l7vsadm::parse_opt_replication_force_func, this, _1, _2, _3 );
1865 replication_option_dic["--force"]
1866 = boost::bind( &l7vsadm::parse_opt_replication_force_func, this, _1, _2, _3 );
1867 replication_option_dic["-d"] = boost::bind( &l7vsadm::parse_opt_replication_dump_func, this, _1, _2, _3 );
1868 replication_option_dic["--dump"]
1869 = boost::bind( &l7vsadm::parse_opt_replication_dump_func, this, _1, _2, _3 );
1870 // create log option function dictionary create
1871 log_option_dic["-c"] = boost::bind( &l7vsadm::parse_opt_log_category_func, this, _1, _2, _3 );
1872 log_option_dic["--category"] = boost::bind( &l7vsadm::parse_opt_log_category_func, this, _1, _2, _3 );
1873 log_option_dic["-l"] = boost::bind( &l7vsadm::parse_opt_log_level_func, this, _1, _2, _3 );
1874 log_option_dic["--level"] = boost::bind( &l7vsadm::parse_opt_log_level_func, this, _1, _2, _3 );
1875 // snmp agent option function dictionary create
1876 snmp_option_dic["-c"] = boost::bind( &l7vsadm::parse_opt_snmp_log_category_func, this, _1, _2, _3 );
1877 snmp_option_dic["--category"] = boost::bind( &l7vsadm::parse_opt_snmp_log_category_func, this, _1, _2, _3 );
1878 snmp_option_dic["-l"] = boost::bind( &l7vsadm::parse_opt_snmp_log_level_func, this, _1, _2, _3 );
1879 snmp_option_dic["--level"] = boost::bind( &l7vsadm::parse_opt_snmp_log_level_func, this, _1, _2, _3 );
1880 // parameter option function dictionary create
1881 parameter_option_dic["-r"] = boost::bind( &l7vsadm::parse_opt_parameter_reload_func, this, _1, _2, _3 );
1882 parameter_option_dic["--reload"]
1883 = boost::bind( &l7vsadm::parse_opt_parameter_reload_func, this, _1, _2, _3 );
1885 // string logcategory dictionary create
1886 string_logcategory_dic["l7vsd_network"] = LOG_CAT_L7VSD_NETWORK;
1887 string_logcategory_dic["nw"] = LOG_CAT_L7VSD_NETWORK;
1888 logcategory_string_dic[LOG_CAT_L7VSD_NETWORK] = "l7vsd_network";
1889 string_logcategory_dic["l7vsd_network_qos"] = LOG_CAT_L7VSD_NETWORK_QOS;
1890 string_logcategory_dic["nw_qos"] = LOG_CAT_L7VSD_NETWORK_QOS;
1891 logcategory_string_dic[LOG_CAT_L7VSD_NETWORK_QOS] = "l7vsd_network_qos";
1892 string_logcategory_dic["l7vsd_network_bandwidth"] = LOG_CAT_L7VSD_NETWORK_BANDWIDTH;
1893 string_logcategory_dic["nw_bw"] = LOG_CAT_L7VSD_NETWORK_BANDWIDTH;
1894 logcategory_string_dic[LOG_CAT_L7VSD_NETWORK_BANDWIDTH] = "l7vsd_network_bandwidth";
1895 string_logcategory_dic["l7vsd_network_num_connection"] = LOG_CAT_L7VSD_NETWORK_NUM_CONNECTION;
1896 string_logcategory_dic["nw_conn"] = LOG_CAT_L7VSD_NETWORK_NUM_CONNECTION;
1897 logcategory_string_dic[LOG_CAT_L7VSD_NETWORK_NUM_CONNECTION]
1898 = "l7vsd_network_num_connection";
1899 string_logcategory_dic["l7vsd_network_access"] = LOG_CAT_L7VSD_NETWORK_ACCESS;
1900 string_logcategory_dic["nw_acc"] = LOG_CAT_L7VSD_NETWORK_ACCESS;
1901 logcategory_string_dic[LOG_CAT_L7VSD_NETWORK_ACCESS] = "l7vsd_network_access";
1902 string_logcategory_dic["l7vsd_mainthread"] = LOG_CAT_L7VSD_MAINTHREAD;
1903 string_logcategory_dic["mth"] = LOG_CAT_L7VSD_MAINTHREAD;
1904 logcategory_string_dic[LOG_CAT_L7VSD_MAINTHREAD] = "l7vsd_mainthread";
1905 string_logcategory_dic["l7vsd_virtualservice"] = LOG_CAT_L7VSD_VIRTUALSERVICE;
1906 string_logcategory_dic["vs"] = LOG_CAT_L7VSD_VIRTUALSERVICE;
1907 logcategory_string_dic[LOG_CAT_L7VSD_VIRTUALSERVICE] = "l7vsd_virtualservice";
1908 string_logcategory_dic["l7vsd_virtualservice_thread"] = LOG_CAT_L7VSD_VIRTUALSERVICE_THREAD;
1909 string_logcategory_dic["vs_th"] = LOG_CAT_L7VSD_VIRTUALSERVICE_THREAD;
1910 logcategory_string_dic[LOG_CAT_L7VSD_VIRTUALSERVICE_THREAD]
1911 = "l7vsd_virtualservice_thread";
1912 string_logcategory_dic["l7vsd_session"] = LOG_CAT_L7VSD_SESSION;
1913 string_logcategory_dic["ss"] = LOG_CAT_L7VSD_SESSION;
1914 logcategory_string_dic[LOG_CAT_L7VSD_SESSION] = "l7vsd_session";
1915 string_logcategory_dic["l7vsd_session_thread"] = LOG_CAT_L7VSD_SESSION_THREAD;
1916 string_logcategory_dic["ss_th"] = LOG_CAT_L7VSD_SESSION_THREAD;
1917 logcategory_string_dic[LOG_CAT_L7VSD_SESSION_THREAD] = "l7vsd_session_thread";
1918 string_logcategory_dic["l7vsd_realserver"] = LOG_CAT_L7VSD_REALSERVER;
1919 string_logcategory_dic["rs"] = LOG_CAT_L7VSD_REALSERVER;
1920 logcategory_string_dic[LOG_CAT_L7VSD_REALSERVER] = "l7vsd_realserver";
1921 string_logcategory_dic["l7vsd_sorryserver"] = LOG_CAT_L7VSD_SORRYSERVER;
1922 string_logcategory_dic["sorry"] = LOG_CAT_L7VSD_SORRYSERVER;
1923 logcategory_string_dic[LOG_CAT_L7VSD_SORRYSERVER] = "l7vsd_sorryserver";
1924 string_logcategory_dic["l7vsd_module"] = LOG_CAT_L7VSD_MODULE;
1925 string_logcategory_dic["mod"] = LOG_CAT_L7VSD_MODULE;
1926 logcategory_string_dic[LOG_CAT_L7VSD_MODULE] = "l7vsd_module";
1927 string_logcategory_dic["l7vsd_replication"] = LOG_CAT_L7VSD_REPLICATION;
1928 string_logcategory_dic["rep"] = LOG_CAT_L7VSD_REPLICATION;
1929 logcategory_string_dic[LOG_CAT_L7VSD_REPLICATION] = "l7vsd_replication";
1930 string_logcategory_dic["l7vsd_replication_sendthread"] = LOG_CAT_L7VSD_REPLICATION_SENDTHREAD;
1931 string_logcategory_dic["rep_sth"] = LOG_CAT_L7VSD_REPLICATION_SENDTHREAD;
1932 logcategory_string_dic[LOG_CAT_L7VSD_REPLICATION_SENDTHREAD]
1933 = "l7vsd_replication_sendthread";
1934 string_logcategory_dic["l7vsd_parameter"] = LOG_CAT_L7VSD_PARAMETER;
1935 string_logcategory_dic["para"] = LOG_CAT_L7VSD_PARAMETER;
1936 logcategory_string_dic[LOG_CAT_L7VSD_PARAMETER] = "l7vsd_parameter";
1937 string_logcategory_dic["l7vsd_logger"] = LOG_CAT_L7VSD_LOGGER;
1938 string_logcategory_dic["logger"] = LOG_CAT_L7VSD_LOGGER;
1939 logcategory_string_dic[LOG_CAT_L7VSD_LOGGER] = "l7vsd_logger";
1940 string_logcategory_dic["l7vsd_command"] = LOG_CAT_L7VSD_COMMAND;
1941 string_logcategory_dic["cmd"] = LOG_CAT_L7VSD_COMMAND;
1942 logcategory_string_dic[LOG_CAT_L7VSD_COMMAND] = "l7vsd_command";
1943 string_logcategory_dic["l7vsd_start_stop"] = LOG_CAT_L7VSD_START_STOP;
1944 string_logcategory_dic["stastp"] = LOG_CAT_L7VSD_START_STOP;
1945 logcategory_string_dic[LOG_CAT_L7VSD_START_STOP] = "l7vsd_start_stop";
1946 string_logcategory_dic["l7vsd_system"] = LOG_CAT_L7VSD_SYSTEM;
1947 string_logcategory_dic["sys"] = LOG_CAT_L7VSD_SYSTEM;
1948 logcategory_string_dic[LOG_CAT_L7VSD_SYSTEM] = "l7vsd_system";
1949 string_logcategory_dic["l7vsd_system_memory"] = LOG_CAT_L7VSD_SYSTEM_MEMORY;
1950 string_logcategory_dic["sys_mem"] = LOG_CAT_L7VSD_SYSTEM_MEMORY;
1951 logcategory_string_dic[LOG_CAT_L7VSD_SYSTEM_MEMORY] = "l7vsd_system_memory";
1952 string_logcategory_dic["l7vsd_system_endpoint"] = LOG_CAT_L7VSD_SYSTEM_ENDPOINT;
1953 string_logcategory_dic["sys_ep"] = LOG_CAT_L7VSD_SYSTEM_ENDPOINT;
1954 logcategory_string_dic[LOG_CAT_L7VSD_SYSTEM_ENDPOINT] = "l7vsd_system_endpoint";
1955 string_logcategory_dic["l7vsd_system_signal"] = LOG_CAT_L7VSD_SYSTEM_SIGNAL;
1956 string_logcategory_dic["sys_sig"] = LOG_CAT_L7VSD_SYSTEM_SIGNAL;
1957 logcategory_string_dic[LOG_CAT_L7VSD_SYSTEM_SIGNAL] = "l7vsd_system_signal";
1958 string_logcategory_dic["l7vsd_system_environment"] = LOG_CAT_L7VSD_SYSTEM_ENVIRONMENT;
1959 string_logcategory_dic["sys_env"] = LOG_CAT_L7VSD_SYSTEM_ENVIRONMENT;
1960 logcategory_string_dic[LOG_CAT_L7VSD_SYSTEM_ENVIRONMENT]
1961 = "l7vsd_system_environment";
1962 string_logcategory_dic["l7vsd_snmpbridge"] = LOG_CAT_L7VSD_SNMPBRIDGE;
1963 string_logcategory_dic["bridge"] = LOG_CAT_L7VSD_SNMPBRIDGE;
1964 logcategory_string_dic[LOG_CAT_L7VSD_SNMPBRIDGE]
1965 = "l7vsd_snmpbridge";
1966 string_logcategory_dic["l7vsd_protocol"] = LOG_CAT_PROTOCOL;
1967 string_logcategory_dic["prot"] = LOG_CAT_PROTOCOL;
1968 logcategory_string_dic[LOG_CAT_PROTOCOL] = "l7vsd_protocol";
1969 string_logcategory_dic["l7vsd_schedule"] = LOG_CAT_SCHEDULE;
1970 string_logcategory_dic["sched"] = LOG_CAT_SCHEDULE;
1971 logcategory_string_dic[LOG_CAT_SCHEDULE] = "l7vsd_schedule";
1972 string_logcategory_dic["all"] = LOG_CAT_END;
1974 // string snmp logcategory dictionary create
1975 string_snmp_logcategory_dic["snmpagent_start_stop"] = LOG_CAT_SNMPAGENT_START_STOP;
1976 string_snmp_logcategory_dic["snmp_stastp"] = LOG_CAT_SNMPAGENT_START_STOP;
1977 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_START_STOP] = "snmpagent_start_stop";
1978 string_snmp_logcategory_dic["snmpagent_manager_receive"] = LOG_CAT_SNMPAGENT_MANAGER_RECEIVE;
1979 string_snmp_logcategory_dic["snmp_mngrcv"] = LOG_CAT_SNMPAGENT_MANAGER_RECEIVE;
1980 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_MANAGER_RECEIVE]
1981 = "snmpagent_manager_receive";
1982 string_snmp_logcategory_dic["snmpagent_manager_send"] = LOG_CAT_SNMPAGENT_MANAGER_SEND;
1983 string_snmp_logcategory_dic["snmp_mngsnd"] = LOG_CAT_SNMPAGENT_MANAGER_SEND;
1984 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_MANAGER_SEND] = "snmpagent_manager_send";
1985 string_snmp_logcategory_dic["snmpagent_l7vsd_receive"] = LOG_CAT_SNMPAGENT_L7VSD_RECEIVE;
1986 string_snmp_logcategory_dic["snmp_vsdrcv"] = LOG_CAT_SNMPAGENT_L7VSD_RECEIVE;
1987 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_L7VSD_RECEIVE]
1988 = "snmpagent_l7vsd_receive";
1989 string_snmp_logcategory_dic["snmpagent_l7vsd_send"] = LOG_CAT_SNMPAGENT_L7VSD_SEND;
1990 string_snmp_logcategory_dic["snmp_vsdsnd"] = LOG_CAT_SNMPAGENT_L7VSD_SEND;
1991 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_L7VSD_SEND] = "snmpagent_l7vsd_send";
1992 string_snmp_logcategory_dic["snmpagent_logger"] = LOG_CAT_SNMPAGENT_LOGGER;
1993 string_snmp_logcategory_dic["snmp_logger"] = LOG_CAT_SNMPAGENT_LOGGER;
1994 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_LOGGER] = "snmpagent_logger";
1995 string_snmp_logcategory_dic["snmpagent_parameter"] = LOG_CAT_SNMPAGENT_PARAMETER;
1996 string_snmp_logcategory_dic["snmp_para"] = LOG_CAT_SNMPAGENT_PARAMETER;
1997 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_PARAMETER] = "snmpagent_parameter";
1998 string_snmp_logcategory_dic["snmpagent_system"] = LOG_CAT_SNMPAGENT_SYSTEM;
1999 string_snmp_logcategory_dic["snmp_sys"] = LOG_CAT_SNMPAGENT_SYSTEM;
2000 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_SYSTEM] = "snmpagent_system";
2001 string_snmp_logcategory_dic["snmpagent_system_memory"] = LOG_CAT_SNMPAGENT_SYSTEM_MEMORY;
2002 string_snmp_logcategory_dic["snmp_sys_mem"] = LOG_CAT_SNMPAGENT_SYSTEM_MEMORY;
2003 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_SYSTEM_MEMORY]
2004 = "snmpagent_system_memory";
2005 string_snmp_logcategory_dic["snmpagent_system_endpoint"] = LOG_CAT_SNMPAGENT_SYSTEM_ENDPOINT;
2006 string_snmp_logcategory_dic["snmp_sys_ep"] = LOG_CAT_SNMPAGENT_SYSTEM_ENDPOINT;
2007 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_SYSTEM_ENDPOINT]
2008 = "snmpagent_system_endpoint";
2009 string_snmp_logcategory_dic["snmpagent_system_signal"] = LOG_CAT_SNMPAGENT_SYSTEM_SIGNAL;
2010 string_snmp_logcategory_dic["snmp_sys_sig"] = LOG_CAT_SNMPAGENT_SYSTEM_SIGNAL;
2011 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_SYSTEM_SIGNAL]
2012 = "snmpagent_system_signal";
2013 string_snmp_logcategory_dic["snmpagent_system_environment"] = LOG_CAT_SNMPAGENT_SYSTEM_ENVIRONMENT;
2014 string_snmp_logcategory_dic["snmp_sys_env"] = LOG_CAT_SNMPAGENT_SYSTEM_ENVIRONMENT;
2015 snmp_logcategory_string_dic[LOG_CAT_SNMPAGENT_SYSTEM_ENVIRONMENT]
2016 = "snmpagent_system_environment";
2017 string_snmp_logcategory_dic["all"] = LOG_CAT_END;
2019 // string log level dictionary create.
2020 string_loglevel_dic["debug"] = LOG_LV_DEBUG;
2021 loglevel_string_dic[LOG_LV_DEBUG] = "debug";
2022 string_loglevel_dic["info"] = LOG_LV_INFO;
2023 loglevel_string_dic[LOG_LV_INFO] = "info";
2024 string_loglevel_dic["warn"] = LOG_LV_WARN;
2025 loglevel_string_dic[LOG_LV_WARN] = "warn";
2026 string_loglevel_dic["error"] = LOG_LV_ERROR;
2027 loglevel_string_dic[LOG_LV_ERROR] = "error";
2028 string_loglevel_dic["fatal"] = LOG_LV_FATAL;
2029 loglevel_string_dic[LOG_LV_FATAL] = "fatal";
2031 // parameter category dictionary create
2032 string_parameter_dic["all"] = PARAM_COMP_ALL;
2033 string_parameter_dic["l7vsd"] = PARAM_COMP_L7VSD;
2034 string_parameter_dic["command"] = PARAM_COMP_COMMAND;
2035 string_parameter_dic["session"] = PARAM_COMP_SESSION;
2036 string_parameter_dic["virtualservice"] = PARAM_COMP_VIRTUALSERVICE;
2037 string_parameter_dic["module"] = PARAM_COMP_MODULE;
2038 string_parameter_dic["replication"] = PARAM_COMP_REPLICATION;
2039 string_parameter_dic["logger"] = PARAM_COMP_LOGGER;
2040 string_parameter_dic["l7vsadm"] = PARAM_COMP_L7VSADM;
2041 string_parameter_dic["snmpagent"] = PARAM_COMP_SNMPAGENT;
2042 string_parameter_dic["ssl"] = PARAM_COMP_SSL;
2044 // create disp_result dictionary.
2045 disp_result_dic[l7vsadm_request::CMD_LIST] = boost::bind( &l7vsadm::disp_list, this );
2046 disp_result_dic[l7vsadm_request::CMD_LIST_KEY] = boost::bind( &l7vsadm::disp_list_key, this );
2047 disp_result_dic[l7vsadm_request::CMD_LIST_VERBOSE] = boost::bind( &l7vsadm::disp_list_verbose, this );
2049 // response_message_dic create
2050 response_error_message_dic[l7vsd_response::RESPONSE_ERROR] = "command error : ";
2051 response_error_message_dic[l7vsd_response::RESPONSE_LIST_ERROR] = "list command error : ";
2052 response_error_message_dic[l7vsd_response::RESPONSE_LIST_VERBOSE_ERROR] = "list verbose error : ";
2053 response_error_message_dic[l7vsd_response::RESPONSE_LIST_KEY_ERROR] = "list key error : ";
2054 response_error_message_dic[l7vsd_response::RESPONSE_ADD_VS_ERROR] = "add vs error : ";
2055 response_error_message_dic[l7vsd_response::RESPONSE_DEL_VS_ERROR] = "del vs error : ";
2056 response_error_message_dic[l7vsd_response::RESPONSE_EDIT_VS_ERROR] = "edit vs error : ";
2057 response_error_message_dic[l7vsd_response::RESPONSE_FLUSH_VS_ERROR] = "flush vs error : ";
2058 response_error_message_dic[l7vsd_response::RESPONSE_ADD_RS_ERROR] = "add rs error : ";
2059 response_error_message_dic[l7vsd_response::RESPONSE_DEL_RS_ERROR] = "del rs error : ";
2060 response_error_message_dic[l7vsd_response::RESPONSE_EDIT_RS_ERROR] = "edit rs error : ";
2061 response_error_message_dic[l7vsd_response::RESPONSE_REPLICATION_ERROR] = "replication command error : ";
2062 response_error_message_dic[l7vsd_response::RESPONSE_LOG_ERROR] = "log command error : ";
2063 response_error_message_dic[l7vsd_response::RESPONSE_SNMP_ERROR] = "snmp command error : ";
2064 response_error_message_dic[l7vsd_response::RESPONSE_PARAMETER_ERROR] = "parameter error : ";
2066 replication_mode_string_dic[replication::REPLICATION_OUT] = "OUT";
2067 replication_mode_string_dic[replication::REPLICATION_SINGLE] = "SINGLE";
2068 replication_mode_string_dic[replication::REPLICATION_MASTER] = "MASTER";
2069 replication_mode_string_dic[replication::REPLICATION_SLAVE] = "SLAVE";
2070 replication_mode_string_dic[replication::REPLICATION_MASTER_STOP] = "MASTER_STOP";
2071 replication_mode_string_dic[replication::REPLICATION_SLAVE_STOP] = "SLAVE_STOP";
2075 //! Get l7vsadm parameter data
2076 void l7vs::l7vsadm::set_parameter(){
2077 Logger logger( LOG_CAT_L7VSADM_COMMON, 36, "l7vsadm::set_parameter", __FILE__, __LINE__ );
2079 // Get and Set l7vsadm all parameter value.
2083 // command_wait_interval
2084 command_wait_interval = param.get_int(PARAM_COMP_L7VSADM, "cmd_interval", err);
2086 if( command_wait_interval < 0 ||
2087 command_wait_interval > L7VSADM_MAX_WAIT ){
2088 // When illegal parameter value, use default parameter value.
2089 command_wait_interval = L7VSADM_DEFAULT_WAIT_INTERVAL;
2090 std::string msg("Illegal cmd_interval parameter value. Use default value.");
2091 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 1, msg, __FILE__, __LINE__);
2095 std::string msg("Get cmd_interval parameter error. Use default value.");
2096 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 2, msg, __FILE__, __LINE__);
2099 //command_wait_count
2100 command_wait_count = param.get_int(PARAM_COMP_L7VSADM, "cmd_count", err);
2102 if( command_wait_count < 0 ||
2103 command_wait_count > L7VSADM_MAX_WAIT ){
2104 // When illegal parameter value, use default parameter value.
2105 command_wait_count = L7VSADM_DEFAULT_WAIT_COUNT;
2106 std::string msg("Illegal cmd_count parameter value. Use default value.");
2107 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 3, msg, __FILE__, __LINE__);
2111 std::string msg("Get cmd_count parameter error. Use default value.");
2112 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 4, msg, __FILE__, __LINE__);
2115 // connect_wait_interval
2116 connect_wait_interval = param.get_int(PARAM_COMP_L7VSADM, "con_interval", err);
2118 if( connect_wait_interval < 0 ||
2119 connect_wait_interval > L7VSADM_MAX_WAIT ){
2120 // When illegal parameter value, use default parameter value.
2121 connect_wait_interval = L7VSADM_DEFAULT_WAIT_INTERVAL;
2122 std::string msg("Illegal con_interval parameter value. Use default value.");
2123 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 5, msg, __FILE__, __LINE__);
2127 std::string msg("Get con_interval parameter error. Use default value.");
2128 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 6, msg, __FILE__, __LINE__);
2131 //connect_wait_count
2132 connect_wait_count = param.get_int(PARAM_COMP_L7VSADM, "con_count", err);
2134 if( connect_wait_count < 0 ||
2135 connect_wait_count > L7VSADM_MAX_WAIT ){
2136 // When illegal parameter value, use default parameter value.
2137 connect_wait_count = L7VSADM_DEFAULT_WAIT_COUNT;
2138 std::string msg("Illegal con_count parameter value. Use default value.");
2139 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 7, msg, __FILE__, __LINE__);
2143 std::string msg("Get con_count parameter error. Use default value.");
2144 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 8, msg, __FILE__, __LINE__);
2147 if ((command_wait_interval * command_wait_count) > L7VSADM_MAX_WAIT) {
2148 // When wait value too long, use default parameter value.
2149 command_wait_interval = L7VSADM_DEFAULT_WAIT_INTERVAL;
2150 command_wait_count = L7VSADM_DEFAULT_WAIT_COUNT;
2151 std::string msg("Command wait value too long. Use default value.");
2152 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 9, msg, __FILE__, __LINE__);
2155 if ((connect_wait_interval * connect_wait_count) > L7VSADM_MAX_WAIT) {
2156 // When wait value too long, use default parameter value.
2157 connect_wait_interval = L7VSADM_DEFAULT_WAIT_INTERVAL;
2158 connect_wait_count = L7VSADM_DEFAULT_WAIT_COUNT;
2159 std::string msg("Connect wait value too long. Use default value.");
2160 Logger::putLogWarn(LOG_CAT_L7VSADM_COMMON, 10, msg, __FILE__, __LINE__);
2164 //! l7vsadm command execute
2165 bool l7vs::l7vsadm::execute( int argc, char* argv[] ){
2166 Logger logger( LOG_CAT_L7VSADM_COMMON, 37, "l7vsadm::execute", __FILE__, __LINE__ );
2168 /*-------- DEBUG LOG --------*/
2169 if( LOG_LV_DEBUG == Logger::getLogLevel( LOG_CAT_L7VSADM_COMMON ) ){
2170 std::stringstream debugstr;
2171 debugstr << boost::format( "l7vsadm::execute arguments:%s" ) % argument_debug_dump( argc, argv );
2172 Logger::putLogDebug( LOG_CAT_L7VSADM_COMMON, 38, debugstr.str(), __FILE__, __LINE__ );
2174 /*------ DEBUG LOG END ------*/
2177 if ( 0 > set_sighandlers() ) {
2178 std::string buf("set_sighandlers failed.");
2179 std::cerr << "COMMON ERROR : " << buf << std::endl;
2180 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 1, buf, __FILE__, __LINE__ );
2187 // Get l7vsadm execute file path from /proc/(pid)/exe (symbolic link)
2188 char l7vsadm_file_path[256];
2189 memset(l7vsadm_file_path, 0, sizeof(l7vsadm_file_path));
2190 readlink("/proc/self/exe", l7vsadm_file_path, sizeof(l7vsadm_file_path));
2192 // L7vsadm command conflict check. (Try l7vsadm execute file lock)
2193 file_lock lock( l7vsadm_file_path, l7vsadm_err );
2195 std::cerr << "COMMON ERROR : " << l7vsadm_err.get_message() << std::endl;
2196 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 2, l7vsadm_err.get_message(), __FILE__, __LINE__ );
2201 // l7vsadm file lock wait
2202 int command_retry_count = 0;
2206 std::stringstream buf;
2207 buf << boost::format( "Signal (%d) Received." ) % received_sig;
2208 l7vsadm_err.setter( true, buf.str() );
2209 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 3, buf.str(), __FILE__, __LINE__ );
2213 // Try lock l7vsadm file.
2214 if( lock.try_lock() ){
2218 ++command_retry_count;
2219 if (command_retry_count > command_wait_count) {
2220 // L7vsadm file lock error. (l7vsadm is executing)
2221 std::string buf( "L7vsadm file lock timeout. (l7vsadm is already executing)" );
2222 l7vsadm_err.setter( true, buf );
2223 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 4, buf, __FILE__, __LINE__ );
2228 xtime_get(&xt, boost::TIME_UTC);
2229 xt.sec += command_wait_interval;
2230 boost::thread::sleep(xt);
2235 std::cerr << "COMMON ERROR : " << l7vsadm_err.get_message() << std::endl;
2239 // no argument, assume list command
2241 request.command = l7vsadm_request::CMD_LIST;
2244 // parse command line
2246 parse_cmd_map_type::iterator itr = command_dic.find( argv[pos] );
2247 if( itr != command_dic.end() ){
2248 itr->second( argc, argv );
2251 std::string buf("command not found.");
2252 l7vsadm_err.setter( true, buf );
2253 Logger::putLogError( LOG_CAT_L7VSADM_PARSE, 88, buf, __FILE__, __LINE__ );
2257 // display command parse result
2259 std::cerr << "PARSE ERROR : " << l7vsadm_err.get_message() << std::endl;
2260 std::cerr << usage() << std::endl;
2264 if( l7vsadm_request::CMD_HELP != request.command ){
2265 // communicate to l7vsd
2266 using boost::asio::local::stream_protocol;
2267 boost::array< char, COMMAND_BUFFER_SIZE > response_buffer;
2268 response_buffer.assign( 0x00 );
2271 boost::asio::io_service io;
2272 stream_protocol::socket s( io );
2274 int connect_retry_count = 0;
2278 std::stringstream buf;
2279 buf << boost::format( "Signal (%d) Received." ) % received_sig;
2280 l7vsadm_err.setter( true, buf.str() );
2281 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 5, buf.str(), __FILE__, __LINE__ );
2285 // Try connect to config socket.
2286 boost::system::error_code err;
2287 s.connect(stream_protocol::endpoint( L7VS_CONFIG_SOCKNAME ), err );
2291 //connect_retry_count was to be unused.
2292 //must be delete below "waiting" code!
2293 std::stringstream buf;
2294 buf << boost::format( "connect() failed: %s.") % err.message();
2295 l7vsadm_err.setter( true, buf.str() );
2296 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 999, buf.str(), __FILE__, __LINE__ );
2300 connect_retry_count++;
2301 if (connect_retry_count > connect_wait_count) {
2302 std::stringstream buf;
2303 buf << boost::format( "connect() to daemon timeout: %s." ) % err.message();
2304 l7vsadm_err.setter( true, buf.str() );
2305 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 6, buf.str(), __FILE__, __LINE__ );
2308 // Connect retrying.
2310 xtime_get(&xt, boost::TIME_UTC);
2311 xt.sec += connect_wait_interval;
2312 boost::thread::sleep(xt);
2317 std::cerr << "COMMON ERROR : " << l7vsadm_err.get_message() << std::endl;
2321 /*-------- DEBUG LOG --------*/
2322 if( LOG_LV_DEBUG == Logger::getLogLevel( LOG_CAT_L7VSADM_COMMON ) ){
2323 std::stringstream debugstr;
2324 debugstr << boost::format( "l7vsadm_send_request:%s" ) % request;
2325 Logger::putLogDebug( LOG_CAT_L7VSADM_COMMON, 39, debugstr.str(), __FILE__, __LINE__ );
2327 /*------ DEBUG LOG END ------*/
2330 std::stringstream send_stream;
2331 boost::archive::text_oarchive oa( send_stream );
2332 oa << (const l7vs::l7vsadm_request&) request;
2333 boost::asio::write( s, boost::asio::buffer( send_stream.str() ) );
2336 s.read_some( boost::asio::buffer( response_buffer ) );
2338 std::stringstream recv_stream;
2339 recv_stream << &(response_buffer[0]);
2340 boost::archive::text_iarchive ia( recv_stream );
2343 /*-------- DEBUG LOG --------*/
2344 if( LOG_LV_DEBUG == Logger::getLogLevel( LOG_CAT_L7VSADM_COMMON ) ){
2345 std::stringstream debugstr;
2346 debugstr << boost::format( "l7vsadm_recv_response:%s" ) % response;
2347 Logger::putLogDebug( LOG_CAT_L7VSADM_COMMON, 40, debugstr.str(), __FILE__, __LINE__ );
2349 /*------ DEBUG LOG END ------*/
2355 if( l7vsd_response::RESPONSE_OK == response.status ){
2356 disp_result_map_type::iterator itr = disp_result_dic.find( request.command );
2357 if( itr != disp_result_dic.end() )
2361 std::stringstream buf;
2362 response_error_message_map_type::iterator itr = response_error_message_dic.find( response.status );
2363 if( itr != response_error_message_dic.end() )
2364 buf << itr->second << response.message;
2366 buf << "COMMAND ERROR : " << response.message;
2367 std::cerr << buf.str() << std::endl;
2368 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 7, buf.str(), __FILE__, __LINE__ );
2373 catch( std::exception& e ){
2374 std::stringstream buf;
2375 buf << "COMMON ERROR : " << e.what();
2376 std::cerr << buf.str() << std::endl;
2377 Logger::putLogError( LOG_CAT_L7VSADM_COMMON, 8, buf.str(), __FILE__, __LINE__ );
2383 //! argument dump for debug
2384 //! @param[in] argument count
2385 //! @param[in] argument value
2386 std::string l7vs::l7vsadm::argument_debug_dump( int argc, char* argv[] ){
2387 std::stringstream buf;
2389 buf << "argument=(null)";
2392 buf << boost::format( "argument={argc=%d: " ) % argc;
2393 for( int i = 0; i < argc; ++i){
2394 buf << boost::format( "argv[%d]=%s: " ) % i % argv[i];
2401 //! signal handler function
2402 //! @param[in] signal
2403 static void sig_exit_handler( int sig ){
2408 //! set singal handler function
2409 //! @param[in] signal
2410 //! @param[in] handler function pointer
2411 //! @return 0/success, -1/fail
2412 static int set_sighandler( int sig, void ( *handler )( int ) ){
2413 struct sigaction act;
2416 ret = sigaction( sig, NULL, &act );
2417 if( 0 > ret ) return ret;
2419 act.sa_flags &= ~SA_RESETHAND;
2420 act.sa_handler = handler;
2422 ret = sigaction( sig, &act, NULL );
2423 if( 0 > ret ) return ret;
2428 //! set all singal handler function
2429 //! @return 0/success, -1/fail
2430 static int set_sighandlers() {
2433 #define SET_SIGHANDLER(sig, handler) \
2435 ret = set_sighandler((sig), (handler)); \
2441 SET_SIGHANDLER( SIGHUP, sig_exit_handler );
2442 SET_SIGHANDLER( SIGINT, sig_exit_handler );
2443 SET_SIGHANDLER( SIGQUIT, sig_exit_handler );
2444 SET_SIGHANDLER( SIGPIPE, sig_exit_handler );
2445 SET_SIGHANDLER( SIGTERM, sig_exit_handler );
2446 SET_SIGHANDLER( SIGUSR1, sig_exit_handler );
2447 SET_SIGHANDLER( SIGUSR2, sig_exit_handler );
2449 #undef SET_SIGHANDLER
2455 int main( int argc, char* argv[] ){
2456 l7vs::Logger logger;
2457 l7vs::Parameter param;
2461 if( !adm.execute( argc, argv ) ){