1 // ANNA - Anna is Not Nothingness Anymore //
3 // (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo //
5 // See project site at http://redmine.teslayout.com/projects/anna-suite //
6 // See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
12 #include <sys/stat.h> // chmod
13 #include <fcntl.h> // open / write
20 #include <anna/config/defines.hpp>
21 #include <anna/comm/comm.hpp>
22 #include <anna/core/core.hpp>
23 #include <anna/xml/xml.hpp>
24 #include <anna/app/functions.hpp>
25 #include <anna/http/Request.hpp>
26 #include <anna/http/Response.hpp>
27 #include <anna/http/Handler.hpp>
28 #include <anna/http/Transport.hpp>
29 #include <anna/http/functions.hpp>
30 #include <anna/comm/functions.hpp>
31 #include <anna/timex/Engine.hpp>
32 #include <anna/timex/Clock.hpp>
33 #include <anna/diameter/stack/Engine.hpp>
34 #include <anna/diameter/codec/Engine.hpp>
35 #include <anna/diameter.comm/OamModule.hpp>
36 #include <anna/diameter.comm/ClientSession.hpp>
37 #include <anna/diameter.comm/LocalServer.hpp>
38 #include <anna/diameter.comm/Engine.hpp>
39 #include <anna/diameter.comm/Entity.hpp>
40 #include <anna/diameter.comm/Response.hpp>
41 #include <anna/diameter/functions.hpp>
42 #include <anna/diameter/codec/OamModule.hpp>
43 #include <anna/diameter/codec/functions.hpp>
44 #include <anna/time/functions.hpp>
45 #include <anna/time/Date.hpp>
46 #include <anna/diameter/helpers/base/defines.hpp>
47 #include <anna/diameter/helpers/base/functions.hpp>
48 #include <anna/diameter/helpers/dcca/defines.hpp>
49 #include <anna/diameter/helpers/dcca/functions.hpp>
50 #include <anna/statistics/Engine.hpp>
51 #include <anna/core/functions.hpp>
67 #define SIGUSR2_TASKS_INPUT_FILENAME "./sigusr2.tasks.input"
68 #define SIGUSR2_TASKS_OUTPUT_FILENAME "./sigusr2.tasks.output"
71 // Auxiliary message for sendings
72 anna::diameter::comm::Message G_commMsgSent2c, G_commMsgSent2e, G_commMsgFwd2c, G_commMsgFwd2e;
73 anna::diameter::comm::Message G_commMsg;
74 anna::diameter::codec::Message G_codecMsg, G_codecAnsMsg;
75 anna::Recycler<anna::diameter::comm::Message> G_commMessages; // create on requests forwards without programmed answer / release in answers forward
77 // Auxiliary resources for answers programming
78 class ProgrammedAnswers {
80 typedef std::deque<anna::diameter::codec::Message*> codec_messages_deque;
81 typedef std::deque<anna::diameter::codec::Message*>::iterator codec_messages_deque_iterator;
82 typedef std::deque<anna::diameter::codec::Message*>::const_iterator codec_messages_deque_const_iterator;
83 typedef std::map < int /* message code */, codec_messages_deque* > reacting_answers_container;
84 typedef std::map < int /* message code */, codec_messages_deque* >::iterator reacting_answers_iterator;
85 typedef std::map < int /* message code */, codec_messages_deque* >::const_iterator reacting_answers_const_iterator;
87 reacting_answers_container a_deques;
91 ProgrammedAnswers() { a_rotate = false; }
92 ~ProgrammedAnswers() { clear(); }
94 bool rotate() const throw() { return a_rotate; }
95 void rotate(bool r) throw() { a_rotate = r; }
97 void clear () throw() {
98 for (reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
99 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
100 engine->releaseMessage(*(it->second->begin()));
106 void dump () throw() {
107 std::string outfilename, xmlString;
108 for(reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
110 for(codec_messages_deque_const_iterator itm = it->second->begin(); itm != it->second->end(); itm++) {
111 // programmed_answer.<code>.<sequence>
112 outfilename = "programmed_answer.";
113 outfilename += anna::functions::asString(it->first);
115 outfilename += anna::functions::asString(sequence++);
116 outfilename += ".xml";
117 std::ofstream outfile(outfilename.c_str(), std::ifstream::out);
118 xmlString = (*itm)->asXMLString();
119 outfile.write(xmlString.c_str(), xmlString.size());
125 void addMessage(int code, anna::diameter::codec::Message *message) throw() {
126 reacting_answers_const_iterator it = a_deques.find(code);
127 if (it != a_deques.end()) {
128 it->second->push_back(message);
131 codec_messages_deque *deque = new codec_messages_deque;
132 a_deques[code] = deque;
133 deque->push_back(message);
137 anna::diameter::codec::Message* getMessage(int code) const throw() { //get the front message (begin()), returns NULL if deque is empty
138 anna::diameter::codec::Message *result = NULL;
139 reacting_answers_const_iterator it = a_deques.find(code);
140 if (it != a_deques.end()) {
141 if (!it->second->empty()) result = *(it->second->begin());
146 void nextMessage(int code) throw() { //pops the deque and release the message (when deque is not empty: deque::empty)
147 reacting_answers_const_iterator it = a_deques.find(code);
148 if (it != a_deques.end()) {
149 if (!it->second->empty()) {
150 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
152 addMessage(code, *(it->second->begin()));
155 engine->releaseMessage(*(it->second->begin()));
157 it->second->pop_front();
162 std::string asString(const char *queueName) const throw() {
163 std::string result = "";
164 std::string aux = "FIFO QUEUE '";
166 aux += "', Rotation ";
167 aux += a_rotate ? "enabled":"disabled";
168 result += anna::functions::highlightJustify(aux);
169 if(a_deques.size() != 0) {
170 for(reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
171 if (it->second->size() != 0) {
172 aux = "Answer code ";
173 aux += anna::functions::asString(it->first);
174 result += anna::functions::highlightJustify(aux, anna::functions::TextHighlightMode::OverAndUnderline,
175 anna::functions::TextJustifyMode::Left, '-');
176 for(codec_messages_deque_const_iterator itm = it->second->begin(); itm != it->second->end(); itm++) {
177 result += (*itm)->asXMLString();
185 result = "No ocurrences found\n\n";
191 ProgrammedAnswers G_reactingAnswers2C, G_reactingAnswers2E;
195 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
196 // COUNTERS RECORD PROCEDURE //////////////////////////////////////////////////////////////////////////////////////////////////////////////////
197 class MyCounterRecorderClock : public anna::timex::Clock {
199 MyCounterRecorderClock(const char *clockName, const anna::Millisecond & timeout) :
200 anna::timex::Clock(clockName, timeout) {;}
201 //virtual ~MyCounterRecorderClock();
203 virtual bool tick() throw(RuntimeException) {
204 anna::diameter::comm::OamModule::instantiate().recordCounters();
205 anna::diameter::codec::OamModule::instantiate().recordCounters();
210 class MyCounterRecorder : public anna::oam::CounterRecorder {
214 std::string a_fileNamePrefix;
215 std::string a_fileName;
216 time_t a_previousTime;
217 std::string a_fixedLine;
219 // pure virtual definitions:
220 void open() throw(anna::RuntimeException) {
221 static char str [256];
222 const time_t now = ::time(NULL);
224 struct tm tmPrevious;
225 anna_memcpy(&tmNow, localtime(&now), sizeof(tmNow));
226 anna_memcpy(&tmPrevious, localtime(&a_previousTime), sizeof(tmPrevious));
228 str, ".Date%04d%02d%02d.Time%02d%02d%02d",
229 1900 + (tmNow.tm_year), (tmNow.tm_mon) + 1,
230 tmNow.tm_mday, tmNow.tm_hour, tmNow.tm_min, tmNow.tm_sec);
231 a_fileName = a_fileNamePrefix;
234 std::string msg("Flush counters | ");
236 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
239 if((a_stream = ::open(a_fileName.c_str(), O_WRONLY | O_CREAT, S_IWUSR)) == -1)
240 throw RuntimeException(anna::functions::asString("Error opening file '%s'; errno = %d", a_fileName.c_str(), errno), ANNA_FILE_LOCATION);
242 sprintf(str, "%04d-%02d-%02d %02d:%02d|%04d-%02d-%02d %02d:%02d",
243 1900 + (tmPrevious.tm_year), (tmPrevious.tm_mon) + 1,
244 tmPrevious.tm_mday, tmPrevious.tm_hour, tmPrevious.tm_min,
245 1900 + (tmNow.tm_year), (tmNow.tm_mon) + 1,
246 tmNow.tm_mday, tmNow.tm_hour, tmNow.tm_min
252 void apply(const anna::oam::Counter& counter) throw(anna::RuntimeException) {
253 static char line [356];
254 anna::oam::Counter::type_t value = counter;
255 sprintf(line, "%s|%06d|%07u|%s\n", a_fixedLine.c_str(), counter.getReference(), value, counter.getName().c_str());
257 if(write(a_stream, line, anna_strlen(line)) == -1)
258 throw RuntimeException(anna::functions::asString("Error writting to file '%s'; errno = %d", a_fileName.c_str(), errno), ANNA_FILE_LOCATION);
261 void close() throw() {
267 chmod(a_fileName.c_str(), S_IWUSR | S_IRUSR);
268 a_previousTime = ::time(NULL);
271 std::string asString() const throw() {
272 std::string result = "Physical counters dump at file '";
273 result += a_fileName;
274 result += "'. Another way to see counters: context dump (kill -10 <pid>";
279 MyCounterRecorder(const std::string &fnp) : a_stream(-1), a_fileNamePrefix(fnp) {
280 a_previousTime = ::time(NULL);
284 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
287 class MyDiameterEntity : public anna::diameter::comm::Entity {
289 void eventResponse(const anna::diameter::comm::Response&) throw(anna::RuntimeException);
290 void eventRequest(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
291 void eventUnknownResponse(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
292 void eventDPA(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
295 int readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw();
298 class MyLocalServer : public anna::diameter::comm::LocalServer {
300 void eventResponse(const anna::diameter::comm::Response&) throw(anna::RuntimeException);
301 void eventRequest(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
302 void eventUnknownResponse(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
303 void eventDPA(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
306 class MyDiameterEngine : public anna::diameter::comm::Engine {
309 static const char* getClassName() throw() { return "launcher::MyDiameterEngine"; }
310 MyDiameterEngine() {;}
312 // Default implementation is enough
313 // void readDPA(anna::DataBlock &dpa, const anna::DataBlock & dpr) throw() {;} // DPA is not replied
314 // void readCEA(anna::DataBlock &cea, const anna::DataBlock & cer) throw() {;} // CEA is not replied
315 // void readDWA(anna::DataBlock &dwa, const anna::DataBlock & dwr) throw() {;} // DWA is not replied
318 anna::Recycler<MyDiameterEntity> a_entitiesRecycler;
320 anna::diameter::comm::Entity* allocateEntity() throw() { return a_entitiesRecycler.create(); }
322 void releaseEntity(anna::diameter::comm::Entity* entity) throw() {
323 MyDiameterEntity* aux = static_cast <MyDiameterEntity*>(entity);
324 a_entitiesRecycler.release(aux);
327 anna::Recycler<MyLocalServer> a_localServersRecycler;
329 anna::diameter::comm::LocalServer* allocateLocalServer() throw() { return a_localServersRecycler.create(); }
331 void releaseLocalServer(anna::diameter::comm::LocalServer* localServer) throw() {
332 MyLocalServer* aux = static_cast <MyLocalServer*>(localServer);
333 a_localServersRecycler.release(aux);
338 class MyHandler : public anna::http::Handler {
340 MyHandler() : anna::http::Handler("http_converter::MyHandler") {
341 allocateResponse()->createHeader(anna::http::Header::Type::Date);
346 void evRequest(anna::comm::ClientSocket&, const anna::http::Request& request) throw(anna::RuntimeException);
347 void evResponse(anna::comm::ClientSocket&, const anna::http::Response&) throw(anna::RuntimeException) {;}
350 class MyCommunicator : public anna::comm::Communicator {
352 MyCommunicator(const anna::comm::Communicator::WorkMode::_v acceptMode = anna::comm::Communicator::WorkMode::Single) : anna::comm::Communicator(acceptMode),
353 a_contexts("Contexts")
356 void prepareAnswer(anna::diameter::codec::Message *answer, const anna::DataBlock &request) const throw();
357 void terminate() throw();
360 anna::ThreadData <MyHandler> a_contexts;
361 void eventReceiveMessage(anna::comm::ClientSocket&, const anna::comm::Message&) throw(anna::RuntimeException);
362 void eventBreakConnection(Server* server) throw();
365 class Launcher : public anna::comm::Application {
367 MyCommunicator *a_communicator;
368 MyDiameterEngine *a_myDiameterEngine;
369 anna::diameter::comm::Entity *a_entity;
370 std::string a_logFile, a_burstLogFile;
371 std::ofstream a_burstLogStream;
372 bool a_splitLog, a_detailedLog, a_dumpLog;
373 anna::time::Date a_start_time;
374 anna::timex::Engine* a_timeEngine;
375 MyCounterRecorder *a_counterRecorder;
376 MyCounterRecorderClock *a_counterRecorderClock;
377 std::string a_cerPathfile;
378 std::string a_dwrPathfile;
384 std::map < int /* dummy, p.e. used for order number */, anna::diameter::comm::Message* > a_burstMessages;
386 std::map<int, anna::diameter::comm::Message*>::const_iterator a_burstDeliveryIt;
388 int a_burstPopCounter;
390 anna::comm::ServerSocket* a_httpServerSocket; // HTTP
391 anna::diameter::comm::LocalServer* a_diameterLocalServer; // DIAMETER
392 void checkTimeMeasure(const char * commandLineParameter, bool optional = true) throw(anna::RuntimeException);
393 void initialize() throw(anna::RuntimeException); // HTTP
394 void run() throw(anna::RuntimeException);
399 MyCommunicator *getCommunicator() throw() { return a_communicator; }
400 MyDiameterEngine* getMyDiameterEngine() const throw() { return (a_myDiameterEngine); }
401 void baseProtocolSetupAsClient(void) throw(anna::RuntimeException);
402 anna::diameter::comm::Entity *getEntity() throw() { return a_entity; }
403 anna::diameter::comm::LocalServer* getDiameterLocalServer() throw() { return a_diameterLocalServer; }
404 void eventOperation(const std::string &, std::string &) throw(anna::RuntimeException);
405 bool logEnabled() const throw() { return (((a_logFile == "") || (a_logFile == "null")) ? false : true); }
406 void writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail) const throw();
407 void writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw();
408 void writeBurstLogFile(const std::string &buffer) throw();
409 bool burstLogEnabled() const throw() { return (((a_burstLogFile == "") || (a_burstLogFile == "null")) ? false : true); }
410 void startDiameterServer(int) throw(anna::RuntimeException);
411 void forceCountersRecord() throw(anna::RuntimeException) { if (a_counterRecorderClock) a_counterRecorderClock->tick(); }
413 anna::xml::Node* asXML(anna::xml::Node* parent) const throw();
414 void resetStatistics() throw() { a_myDiameterEngine->resetStatistics(); }
415 void resetCounters() throw();
416 void signalUSR2() throw(anna::RuntimeException);
417 std::string help() const throw();
420 bool getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw();
423 int clearBurst() throw(); // returns removed
424 int loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException);
425 void repeatBurst(bool repeat) throw() { a_burstRepeat = repeat; }
426 int startBurst(int initialLoad) throw(); // return processed on start, or -1 if burst list is empty, -2 if invalid initial load (0 or negative)
427 int pushBurst(int loadAmount) throw(); // returns pushed (perhaps is less than provided because of no repeat mode and burst list exhausted), or -1 if burst list is empty, -2 if invalid load (0 or negative)
428 int sendBurst(int loadAmount) throw(); // returns sent (burst always cycled using send), returns -1 if burst list is empty, -2 if invalid load (0 or negative)
429 int popBurst(int releaseAmount) throw(); // returns popped (perhaps is less than provided because of OTA request), or -1 if burst stopped
430 int stopBurst() throw(); // returns remaining on cycle, or -1 if burst already stopped
431 bool burstActive() const throw() { return a_burstActive; }
432 bool sendBurstMessage(bool anyway = false) throw();
433 std::string lookBurst(int order) const throw();
434 std::string gotoBurst(int order) throw();
437 bool Launcher::getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw() {
439 static char buffer[8192];
440 std::ifstream infile(pathfile.c_str(), std::ifstream::in);
442 if(infile.is_open()) {
444 std::string hexString(buffer, strlen(buffer));
445 // Allow colon separator in hex string: we have to remove them before processing with 'fromHexString':
446 hexString.erase(std::remove(hexString.begin(), hexString.end(), ':'), hexString.end());
448 std::string msg = "Hex string (remove colons if exists): ";
450 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
452 anna::functions::fromHexString(hexString, db);
461 int Launcher::clearBurst() throw() {
462 int size = a_burstMessages.size();
465 std::map<int, anna::diameter::comm::Message*>::const_iterator it;
466 std::map<int, anna::diameter::comm::Message*>::const_iterator it_min(a_burstMessages.begin());
467 std::map<int, anna::diameter::comm::Message*>::const_iterator it_max(a_burstMessages.end());
469 for(it = it_min; it != it_max; it++) G_commMessages.release((*it).second);
471 a_burstMessages.clear();
473 std::string msg = "Burst list already empty. Nothing done";
474 std::cout << msg << std::endl;
475 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
478 a_burstActive = false;
480 a_burstDeliveryIt = a_burstMessages.begin();
485 int Launcher::loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException) {
486 anna::diameter::comm::Message *msg = G_commMessages.create();
488 a_burstMessages[a_burstLoadIndx++] = msg;
489 return (a_burstLoadIndx - 1);
492 int Launcher::stopBurst() throw() {
494 std::string msg = "Burst launch is already stopped. Nothing done";
495 std::cout << msg << std::endl;
496 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
500 a_burstActive = false;
501 // Remaining on cycle:
502 return (a_burstMessages.size() - (*a_burstDeliveryIt).first);
505 int Launcher::popBurst(int releaseAmount) throw() {
507 std::string msg = "Burst launch is stopped. Nothing done";
508 std::cout << msg << std::endl;
509 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
513 if(releaseAmount < 1) {
514 std::string msg = "No valid release amount is specified. Ignoring burst pop";
515 std::cout << msg << std::endl;
516 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
520 int currentOTArequests = a_entity->getOTARequests();
521 a_burstPopCounter = (releaseAmount > currentOTArequests) ? currentOTArequests : releaseAmount;
522 return a_burstPopCounter;
525 int Launcher::pushBurst(int loadAmount) throw() {
526 if(a_burstMessages.size() == 0) {
527 std::string msg = "Burst data not found (empty list). Ignoring burst launch";
528 std::cout << msg << std::endl;
529 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
534 std::string msg = "No valid load amount is specified. Ignoring burst push";
535 std::cout << msg << std::endl;
536 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
540 a_burstActive = true;
543 for(count = 0; count < loadAmount; count++)
544 if(!sendBurstMessage()) break;
550 int Launcher::sendBurst(int loadAmount) throw() {
551 if(a_burstMessages.size() == 0) {
552 std::string msg = "Burst data not found (empty list). Ignoring burst launch";
553 std::cout << msg << std::endl;
554 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
559 std::string msg = "No valid load amount is specified. Ignoring burst send";
560 std::cout << msg << std::endl;
561 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
567 for(count = 0; count < loadAmount; count++)
568 if(!sendBurstMessage(true /* anyway */)) break;
575 int Launcher::startBurst(int initialLoad) throw() {
576 if(initialLoad < 1) {
577 std::string msg = "No initial load is specified. Ignoring burst start";
578 std::cout << msg << std::endl;
579 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
583 a_burstActive = true;
585 a_burstDeliveryIt = a_burstMessages.begin();
586 return (pushBurst(initialLoad));
589 bool Launcher::sendBurstMessage(bool anyway) throw() {
590 if(!anyway && !burstActive()) return false;
592 if(a_burstPopCounter > 0) {
593 if(burstLogEnabled()) writeBurstLogFile("x");
599 if(a_burstDeliveryIt == a_burstMessages.end()) {
600 a_burstDeliveryIt = a_burstMessages.begin();
606 if(burstLogEnabled()) writeBurstLogFile(anna::functions::asString("\nCompleted burst cycle. Starting again (repeat mode) on cycle %d.\n", a_burstCycle));
608 if(burstLogEnabled()) writeBurstLogFile("\nCompleted burst cycle. Burst finished (repeat mode disabled).\n");
616 anna::diameter::comm::Message *msg = (*a_burstDeliveryIt).second;
617 int order = (*a_burstDeliveryIt).first + 1;
621 bool result = a_entity->send(msg, anna::CommandLine::instantiate().exists("balance"));
623 if(burstLogEnabled()) {
624 if(a_burstMessages.size() >= 100)
625 dot = (order % (a_burstMessages.size() / 100));
628 writeBurstLogFile(".");
630 writeBurstLogFile(anna::functions::asString(" %d", order));
631 int otaReqs = a_entity->getOTARequests();
633 if(result && (otaReqs != a_otaRequest)) {
634 // false if was a sending after an answer received (no OTA change in this case)
635 // true after push and pop operations
636 a_otaRequest = otaReqs;
637 writeBurstLogFile(anna::functions::asString("[OTA %d]", a_otaRequest));
644 anna::diameter::comm::Server *usedServer = a_entity->getLastUsedResource();
645 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
646 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
647 writeLogFile(msg->getBody(), (result ? "sent2e" : "send2eError"), detail);
654 std::string Launcher::lookBurst(int order) const throw() {
655 std::string result = "No message found for order provided (";
656 result += anna::functions::asString(order);
658 std::map<int, anna::diameter::comm::Message*>::const_iterator it = a_burstMessages.find(order - 1);
660 if(it != a_burstMessages.end()) {
662 try { G_codecMsg.decode((*it).second->getBody()); } catch(anna::RuntimeException &ex) { ex.trace(); }
664 result = G_codecMsg.asXMLString();
670 std::string Launcher::gotoBurst(int order) throw() {
671 std::string result = "Position not found for order provided (";
672 std::map<int, anna::diameter::comm::Message*>::iterator it = a_burstMessages.find(order - 1);
674 if(it != a_burstMessages.end()) {
675 a_burstDeliveryIt = it;
676 result = "Position updated for order provided (";
679 result += anna::functions::asString(order);
684 ////////////////////////////////////////////////////
687 void Launcher::resetCounters() throw() {
688 // Diameter::comm module:
689 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
690 oamDiameterComm.resetCounters();
693 void Launcher::signalUSR2() throw(anna::RuntimeException) {
695 std::string msg = "Captured signal SIGUSR2. Reading tasks at '";
696 msg += SIGUSR2_TASKS_INPUT_FILENAME;
697 msg += "' (results will be written at '";
698 msg += SIGUSR2_TASKS_OUTPUT_FILENAME;
700 anna::Logger::notice(msg, ANNA_FILE_LOCATION);
704 std::string response_content;
705 std::ifstream in_file(SIGUSR2_TASKS_INPUT_FILENAME);
706 std::ofstream out_file(SIGUSR2_TASKS_OUTPUT_FILENAME);
708 if(!in_file.is_open()) throw RuntimeException("Unable to read tasks", ANNA_FILE_LOCATION);
710 if(!out_file.is_open()) throw RuntimeException("Unable to write tasks", ANNA_FILE_LOCATION);
712 while(getline(in_file, line)) {
714 std::string msg = "Processing line: ";
716 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
720 eventOperation(line, response_content);
721 } catch(RuntimeException &ex) {
725 out_file << response_content;
733 std::string Launcher::help() const throw() {
734 std::string result = "\n";
735 result += "\n ------------- HELP -------------\n";
737 result += "\nOVERVIEW";
738 result += "\n--------";
740 result += "\nThe ADL (ANNA Diameter Launcher) process is a complete diameter agent with client and server";
741 result += "\n capabilities as well as balancer (proxy) features. It could be used as diameter server";
742 result += "\n (i.e. to simulate PCRF nodes, OCS systems, etc.), as diameter client (GGSNs, DPIs, etc.),";
743 result += "\n and balancer systems to provide failover to external round-robin launchers. Also, auxiliary";
744 result += "\n encoder/decoder/loader function could be deployed to reinterpret certain external flow and";
745 result += "\n send it to another process.";
747 result += "\nThe ANNA::diameter_comm built-in module provides a great set of characteristics as multiple connections";
748 result += "\n on both server and client side, definition for multiple-server entities (and not only two as standard";
749 result += "\n establish as minimum), separate statistics analyzer per each resource, automatic CER/CEA and DWR/DWA";
750 result += "\n generation, expiration control and many more features.";
752 result += "\nProcess traces are dump on \"launcher.trace\" and could have any trace level (POSIX levels), usually";
753 result += "\n 'debug' or 'warning'. See ANNA documentation for more details.";
755 result += "\nAs any other ANNA process, context dump could be retrieved sending SIGUSR1 signal:";
756 result += "\n kill -10 <pid>";
758 result += "\n kill -s SIGUSR1 <pid>";
759 result += "\n and then";
760 result += "\n vi /var/tmp/anna.context.<pid>";
762 result += "\nA complete xml report will show all the context information (counters, alarms, statistics,";
763 result += "\n handlers, diameter dictionary, etc.), and a powerful log module could dump all the events";
764 result += "\n processed and flow information. Statistics could be analized at context dump and optionally";
765 result += "\n written to disk as sample files (useful for graphs and spreadsheet reports) with all the";
766 result += "\n measurements.";
768 result += "\nAlso SIGUSR2 is handled for management purposes. We will talk later about this.";
771 result += "\nCOMMAND LINE";
772 result += "\n------------";
774 result += "\nStart the launcher process without arguments in order to see all the startup configuration";
775 result += "\n posibilities, many of which could be modified on the air through the management interface";
776 result += "\n (we will talk later about this great feature). Some of the more common parameters are:";
778 result += "\nAs mandatory, the stack definition given through the xml dictionary:";
779 result += "\n -dictionary <path to dictionary file>";
781 result += "\nActing as a diameter server (accepting i.e. 10 connections), you would have:";
782 result += "\n -diameterServer localhost:3868 -diameterServerSessions 10 -entityServerSessions 0";
784 result += "\nActing as a diameter client (launching i.e. 10 connections to each entity server), you would have:";
785 result += "\n -entity 192.168.12.11:3868,192.168.12.21:3868 -entityServerSessions 10 -diameterServerSessions 0";
787 result += "\nIf you act as a proxy or a translation agent, you need to combine both former setups, and probably";
788 result += "\n will need to program the answers to be replied through the operations interface. To balance the";
789 result += "\n traffic at your client side you shall use '-balance' and '-sessionBasedModelsClientSocketSelection'";
790 result += "\n arguments in order to define the balancing behaviour.";
792 result += "\nThe process builds automatically CER and DWR messages as a client, but you could specify your own";
793 result += "\n customized ones using '-cer <xml message file>' and '-dwr <xml message file>'.";
794 result += "\nThe process builds automatically CEA and DWA messages as a server, but you could program your own";
795 result += "\n customized ones using operations interface.";
798 result += "\nDYNAMIC OPERATIONS";
799 result += "\n------------------";
801 result += "\nADL supports several operations which could be reconized via HTTP interface or SIGUSR2 caugh.";
802 result += "\nAn operation is specified by mean a string containing the operation name and needed arguments";
803 result += "\n separated by pipes. These are the available commands:";
805 result += "\n--------------------------------------------------------------------------------------- General purpose";
807 result += "\nhelp This help. Startup information-level traces also dump this help.";
809 result += "\n------------------------------------------------------------------------------------ Parsing operations";
811 result += "\ncode|<source_file>|<target_file> Encodes source file (pathfile) into target file (pathfile).";
812 result += "\ndecode|<source_file>|<target_file> Decodes source file (pathfile) into target file (pathfile).";
813 result += "\nloadxml|<source_file> Reinterpret xml source file (pathfile).";
815 result += "\n------------------------------------------------------------------------------------------- Hot changes";
817 result += "\ndiameterServerSessions|<integer> Updates the maximum number of accepted connections to diameter";
818 result += "\n server socket.";
819 result += "\ncollect Reset statistics and counters to start a new test stage of";
820 result += "\n performance measurement. Context data is written at";
821 result += "\n '/var/tmp/anna.context.<pid>' by mean 'kill -10 <pid>'.";
822 result += "\nforceCountersRecord Forces dump to file the current counters of the process.";
824 result += "\n<visibility action>|[<address>:<port>]|[socket id]";
826 result += "\n Actions: hide, show (update state) and hidden, shown (query state).";
827 result += "\n Acts over a client session for messages delivery (except CER/A, DWR/A, DPR/A).";
828 result += "\n If missing server (first parameter) all applications sockets will be affected.";
829 result += "\n If missing socket (second parameter) for specific server, all its sockets will be affected.";
831 result += "\n All application client sessions are shown on startup, but standard delivery only use primary";
832 result += "\n server ones except if fails. Balance configuration use all the allowed sockets. You could also";
833 result += "\n use command line 'sessionBasedModelsClientSocketSelection' to force traffic flow over certain";
834 result += "\n client sessions, but for this, hide/show feature seems easier.";
836 result += "\n--------------------------------------------------------------------------------------- Flow operations";
838 result += "\nsendxml2e|<source_file> Sends xml source file (pathfile) through configured entity.";
839 result += "\nsendxml2c|<source_file> Sends xml source file (pathfile) to client.";
840 result += "\nsendxml|<source_file> Same as 'sendxml2e'.";
841 result += "\nanswerxml2e|[source_file] Answer xml source file (pathfile) for incoming request with same code from entity.";
842 result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
843 result += "\n as many queues as different message codes have been programmed.";
844 result += "\nanswerxml2c|[source_file] Answer xml source file (pathfile) for incoming request with same code from client.";
845 result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
846 result += "\n as many queues as different message codes have been programmed.";
847 result += "\nanswerxml|[source_file] Same as 'answerxml2c'.";
848 result += "\nanswerxml(2e/2c) List programmed answers (to entity/client) if no parameter provided.";
849 result += "\nanswerxml(2e/2c)|dump Write programmed answers (to entity/client) to file 'programmed_answer.<message code>.<sequence>',";
850 result += "\n where 'sequence' is the order of the answer in each FIFO code-queue of programmed answers.";
851 result += "\nanswerxml(2e/2c)|clear Clear programmed answers (to entity/client).";
852 result += "\nanswerxml(2e/2c)|exhaust Disable the corresponding queue rotation, which is the default behaviour.";
853 result += "\nanswerxml(2e/2c)|rotate Enable the corresponding queue rotation, useful in performance tests.";
854 result += "\n Rotation consists in add again to the queue, each element retrieved for answering.";
856 result += "\nSend operations are available using hexadecimal content (hex formatted files) which also allow to test";
857 result += "\nspecial scenarios (protocol errors):";
859 result += "\nsendhex2e|<source_file> Sends hex source file (pathfile) through configured entity.";
860 result += "\nsendhex2c|<source_file> Sends hex source file (pathfile) to client.";
861 result += "\nsendhex|<source_file> Same as 'sendhex2e'.";
863 result += "\nAnswer programming in hexadecimal is not really neccessary (you could use send primitives) and also";
864 result += "\n is intended to be used with decoded messages in order to replace things like hop by hop, end to end,";
865 result += "\n subscriber id, session id, etc. Anyway you could use 'decode' operation and then program the xml created.";
867 result += "\nIf a request is received, answer map (built with 'answerxml<[2c] or 2e>' operations) will be";
868 result += "\n checked to find a corresponding programmed answer to be replied(*). If no ocurrence is found,";
869 result += "\n or answer message was received, the message is forwarded to the other side (entity or client),";
870 result += "\n or nothing but trace when no peer at that side is configured. Answer to client have sense when";
871 result += "\n diameter server socket is configured, answer to entity have sense when entity does.";
873 result += "\nIn the most complete situation (process with both client and server side) there are internally";
874 result += "\n two maps with N FIFO queues, one for each different message code within programmed answers.";
875 result += "\nOne map is for answers towards the client, and the other is to react entity requests. Then in";
876 result += "\n each one we could program different answers corresponding to different request codes received.";
878 result += "\n(*) sequence values (hop-by-hop and end-to-end), Session-Id and Subscription-Id avps, are mirrored";
879 result += "\n to the peer which sent the request. If user wants to test a specific answer without changing it,";
880 result += "\n use sendxml/sendhex operations better than programming.";
882 result += "\nBalance ('-balance' command line parameter) could be used to forward server socket receptions through";
883 result += "\n entity servers by mean a round-robin algorithm. Both diameter server socket and entity targets should";
884 result += "\n have been configured, that is to say: launcher acts as client and server. If no balance is used, an";
885 result += "\n standard delivery is performed: first primary entity server, secondary when fails, etc.";
887 result += "\n--------------------------------------------------------------------------- Processing types (log tags)";
889 result += "\nUsed as log file extensions (when '-splitLog' is provided on command line) and context preffixes on log";
890 result += "\n details when unique log file is dumped:";
892 result += "\n [sent2e/send2eError] Send to entity (success/error)";
893 result += "\n [sent2c/send2cError] Send to client (success/error)";
894 result += "\n [fwd2e/fwd2eError] Forward to entity a reception from client (success/error)";
895 result += "\n [fwd2c/fwd2cError] Forward to client a reception from entity (success/error)";
896 result += "\n [recvfc] Reception from client";
897 result += "\n [recvfe] Reception from entity";
898 result += "\n [req2c-expired] A request sent to client has been expired";
899 result += "\n [req2e-expired] A request sent to entity has been expired";
900 result += "\n [recvfc-ans-unknown] Reception from client of an unknown answer (probably former [req2c-expired]";
901 result += "\n has been logged)";
902 result += "\n [recvfe-ans-unknown] Reception from entity of an unknown answer (probably former [req2e-expired]";
903 result += "\n has been logged)";
905 result += "\n-------------------------------------------------------------------------------------------- Load tests";
907 result += "\nburst|<action>|[parameter] Used for performance testing, we first program diameter requests";
908 result += "\n messages in order to launch them from client side to the configured";
909 result += "\n diameter entity. We could start the burst with an initial load";
910 result += "\n (non-asynchronous sending), after this, a new request will be sent";
911 result += "\n per answer received or expired context. There are 10 actions: clear,";
912 result += "\n load, start, push, pop, stop, repeat, send, goto and look.";
914 result += "\n burst|clear Clears all loaded burst messages.";
915 result += "\n burst|load|<source_file> Loads the next diameter message into launcher burst.";
916 result += "\n burst|start|<initial load> Starts (or restarts if already in progress) the message sending with";
917 result += "\n a certain initial load.";
918 result += "\n burst|push|<load amount> Sends specific non-aynchronous load.";
919 result += "\n burst|pop|<release amount> Skip send burst messages in order to reduce over-the-air requests.";
920 result += "\n Popping all OTA requests implies burst stop because no more answer";
921 result += "\n will arrive to the process. Burst output file (-burstLog command";
922 result += "\n line parameter) shows popped messages with crosses (x). Each cross";
923 result += "\n represents one received answer for which no new request is sent.";
924 result += "\n burst|stop Stops the burst cycle. You can resume pushing 1 load amount.";
925 result += "\n burst|repeat|[[yes]|no] Restarts the burst launch when finish. If initial load or push load";
926 result += "\n amount is greater than burst list size, they will be limited when";
927 result += "\n the list is processed except when repeat mode is enabled.";
928 result += "\n burst|send|<amount> Sends messages from burst list. The main difference with start/push";
929 result += "\n operations is that burst won't be awaken. Externally we could control";
930 result += "\n sending time (no request will be sent for answers).";
931 result += "\n burst|goto|<order> Updates current burst pointer position.";
932 result += "\n burst|look|<order> Show programmed burst message for order provided.";
935 result += "\nUSING OPERATIONS INTERFACE";
936 result += "\n--------------------------";
938 result += "\n------------------------------------------------------------------------- Operations via HTTP interface";
940 result += "\nAll the operations described above can be used through the optional HTTP interface. You only have";
941 result += "\n to define the http server at the command line with something like: '-httpServer localhost:9000'.";
942 result += "\nTo send the task, we shall build the http request body with the operation string. Some examples";
943 result += "\n using curl client could be:";
945 result += "\n curl -m 1 --data \"diameterServerSessions|4\" localhost:9000";
946 result += "\n curl -m 1 --data \"code|ccr.xml\" localhost:9000";
947 result += "\n curl -m 1 --data \"decode|ccr.hex\" localhost:9000";
948 result += "\n curl -m 1 --data \"sendxml2e|ccr.xml\" localhost:9000";
951 result += "\n------------------------------------------------------------------------- Operations via SIGUSR2 signal";
953 result += "\nThe alternative using SIGUSR2 signal requires the creation of the task(s) file which will be read at";
954 result += "\n signal event:";
955 result += "\n echo \"<<operation>\" > "; result += SIGUSR2_TASKS_INPUT_FILENAME;
957 result += "\n kill -12 <pid>";
959 result += "\n kill -s SIGUSR2 <pid>";
960 result += "\n and then see the results:";
961 result += "\n cat "; result += SIGUSR2_TASKS_OUTPUT_FILENAME;
963 result += "\nYou could place more than one line (task) in the input file. Output reports will be appended in that";
964 result += "\n case over the output file. Take into account that all the content of the task file will be executed";
965 result += "\n sinchronously by the process. If you are planning traffic load, better use the asynchronous http";
966 result += "\n interface.";
973 void MyCommunicator::prepareAnswer(anna::diameter::codec::Message *answer, const anna::DataBlock &request) const throw() {
974 // Sequence values (hop-by-hop and end-to-end), session-id and subscription-id avps, are mirrored to the peer which sent the request.
975 // If user wants to test a specific answer without changing it, use send operations better than programming.
976 // Sequence substitution:
977 answer->setHopByHop(anna::diameter::codec::functions::getHopByHop(request));
978 answer->setEndToEnd(anna::diameter::codec::functions::getEndToEnd(request));
980 // Session-Id substitution:
982 std::string sessionId = anna::diameter::helpers::base::functions::getSessionId(request);
984 std::string msg = "Extracted Session-Id: ";
986 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
988 answer->getAvp("Session-Id")->getUTF8String()->setValue(sessionId);
989 } catch(anna::RuntimeException &ex) {
993 // Subscription-Id substitution: is not usual to carry Subscription-Id on answer messages, but if programmed answer have this information,
994 // then it will be adapted with the received data at request.
995 if(answer->countAvp("Subscription-Id") > 0) {
996 std::string msisdn = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(request, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
997 std::string imsi = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(request, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
999 if((msisdn != "") || (imsi != "")) { // Both request & answer have SID: replace answer one with the request information:
1000 answer->removeAvp("Subscription-Id", 0 /* remove all */);
1005 anna::diameter::codec::Avp *sid = answer->addAvp("Subscription-Id");
1006 sid->addAvp("Subscription-Id-Type")->getEnumerated()->setValue(anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
1007 sid->addAvp("Subscription-Id-Data")->getUTF8String()->setValue(msisdn);
1011 anna::diameter::codec::Avp *sid = answer->addAvp("Subscription-Id"); // another
1012 sid->addAvp("Subscription-Id-Type")->getEnumerated()->setValue(anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
1013 sid->addAvp("Subscription-Id-Data")->getUTF8String()->setValue(imsi);
1019 void MyCommunicator::eventReceiveMessage(anna::comm::ClientSocket& clientSocket, const anna::comm::Message& message)
1020 throw(anna::RuntimeException) {
1021 LOGMETHOD(anna::TraceMethod tm("MyCommunicator", "eventReceiveMessage", ANNA_FILE_LOCATION));
1023 if(clientSocket.support(anna::http::Transport::className()) == false)
1026 MyHandler& httpHandler = a_contexts.get();
1027 httpHandler.apply(clientSocket, message);
1030 using namespace std;
1031 using namespace anna::diameter;
1033 int main(int argc, const char** argv) {
1034 anna::Logger::setLevel(anna::Logger::Warning);
1035 anna::Logger::initialize("launcher", new TraceWriter("launcher.trace", 2048000));
1036 anna::time::functions::initialize(); // before application instantiation (it have a anna::time object)
1037 anna::time::functions::setControlPoint(); // start control point (application lifetime)
1039 anna::http::functions::initialize();
1042 CommandLine& commandLine(anna::CommandLine::instantiate());
1044 commandLine.add("trace", anna::CommandLine::Argument::Optional, "Trace level (emergency, alert, critical, error, warning, notice, information, debug, local0..local7)");
1045 commandLine.add("log", anna::CommandLine::Argument::Optional, "Process log file (operations result, traffic log, etc.). By default 'launcher.log'. Empty string or \"null\" name, to disable. Warning: there is no rotation for log files (use logrotate or whatever)");
1046 commandLine.add("splitLog", anna::CommandLine::Argument::Optional, "Splits log file (appends to log filename, extensions with the type of event: see help on startup information-level traces). No log files for code/decode and load operations are created", false);
1047 commandLine.add("detailedLog", anna::CommandLine::Argument::Optional, "Insert detailed information at log files. Should be disabled on automatic tests. Useful on '-balance' mode to know messages flow along the sockets", false);
1048 commandLine.add("dumpLog", anna::CommandLine::Argument::Optional, "Write to disk every incoming/outcoming message named as '<hop by hop>.<end to end>.<message code>.<request|answer>.<type of event>.xml'", false);
1049 commandLine.add("logStatisticSamples", anna::CommandLine::Argument::Optional, "Log statistics samples for the provided concept id list, over './sample.<concept id>.csv' files. For example: \"1,2\" will log concepts 1 and 2. Reserved word \"all\" activates all registered statistics concept identifiers. That ids are shown at context dump (see help to get it).");
1050 commandLine.add("burstLog", anna::CommandLine::Argument::Optional, "Burst operations log file. By default 'launcher.burst'. Empty string or \"null\" name, to disable. Warning: there is no rotation for log files (use logrotate or whatever). Output: dot (.) for each burst message sent/pushed, cross (x) for popped ones, and order number when multiple of 1% of burst list size, plus OTA requests when changed.");
1051 commandLine.add("cntDir", anna::CommandLine::Argument::Optional, "Counters directory. By default is the current execution directory. Warning: a counter file will be dump per record period; take care about the possible accumulation of files");
1052 commandLine.add("cntRecordPeriod", anna::CommandLine::Argument::Optional, "Counters record procedure period in milliseconds. If missing, default value of 300000 (5 minutes) will be assigned. Value of 0 disables the record procedure.");
1054 commandLine.add("httpServer", anna::CommandLine::Argument::Optional, "HTTP Management interface address (using i.e. curl tool) in '<address>:<port>' format. For example: 10.20.30.40:8080");
1055 commandLine.add("httpServerShared", anna::CommandLine::Argument::Optional, "Enables shared bind for HTTP Management interface address. It would be useful i.e. to allow a great amount of curl operations per second", false);
1056 commandLine.add("diameterServer", anna::CommandLine::Argument::Optional, "Diameter own server address in '<address>:<port>' format. For example: 10.20.30.40:3868");
1057 commandLine.add("diameterServerSessions", anna::CommandLine::Argument::Optional, "Diameter own server available connections (0: diameter server disabled). Default value of 1");
1058 commandLine.add("entity", anna::CommandLine::Argument::Optional, "Target diameter entity (comma-separated '<address>:<port>' format). For example: 10.20.30.40:3868,10.20.30.41:3868");
1059 commandLine.add("entityServerSessions", anna::CommandLine::Argument::Optional, "Diameter entity server sessions (0: diameter entity disabled). Default value of 1");
1060 commandLine.add("balance", anna::CommandLine::Argument::Optional, "Balance over entity servers instead of doing standard behaviour (first primary, secondary if fails, etc.)", false);
1061 commandLine.add("sessionBasedModelsClientSocketSelection", anna::CommandLine::Argument::Optional, "By default, round-robin will be applied for IEC model (SMS/MMS), and Session-Id Low Part will be analyzed for ECUR/SCUR model (data, voice and content). You could change ECUR/SCUR analysis behaviour providing 'SessionIdHighPart', 'SessionIdOptionalPart' (atoi applied; usually subscriber id data, i.e. MSISDN or IMSI) and 'RoundRobin'.");
1062 commandLine.add("dictionary", anna::CommandLine::Argument::Mandatory, "Diameter dictionary pathfiles (could be one or more ocurrences in a comma separated list, in order to accumulate loads). For example: avps_etsi.xml,avps_ietf.xml,avps_tgpp.xml,commands_qosControl.xml");
1063 commandLine.add("ignoreFlags", anna::CommandLine::Argument::Optional, "Ignore flags on validation (at the moment only bits M & P from AVPs, because V bit is too important; no operation flags could be checked). Also force compact xml presentation ignoring flags during dictionary elements identification", false);
1064 commandLine.add("ignoreErrors", anna::CommandLine::Argument::Optional, "Local server skips requests errors analysis which would prepare automatic answers for them when a problem is found. If no answer is programmed and entity is configured, a failed request would be forwarded (delegates at the end point) even if this parameter is missing", false);
1065 commandLine.add("allowedInactivityTime", anna::CommandLine::Argument::Optional, "Milliseconds for the maximum allowed inactivity time on server sessions born over the local server before being reset. If missing, default value of 90000 will be assigned");
1066 commandLine.add("tcpConnectDelay", anna::CommandLine::Argument::Optional, "Milliseconds to wait TCP connect to any server. If missing, default value of 200 will be assigned");
1067 commandLine.add("answersTimeout", anna::CommandLine::Argument::Optional, "Milliseconds to wait pending application answers from diameter peers. If missing, default value of 10000 will be assigned");
1068 commandLine.add("ceaTimeout", anna::CommandLine::Argument::Optional, "Milliseconds to wait CEA from diameter server. If missing, default value of 'answersTimeout' will be assigned");
1069 commandLine.add("watchdogPeriod", anna::CommandLine::Argument::Optional, "Milliseconds for watchdog timer (Tw) for diameter keep-alive procedure. If missing, default value of 30000 will be assigned");
1070 commandLine.add("reconnectionPeriod", anna::CommandLine::Argument::Optional, "Milliseconds to recover diameter client-session when server connection has been broken. If missing, default value of 10000 will be assigned");
1071 commandLine.add("cer", anna::CommandLine::Argument::Optional, "Pathfile for the Capabilities Exchange Request xml message. If missing, \"cer.xml\" is searched. If missing again, process creates own CER");
1072 commandLine.add("dwr", anna::CommandLine::Argument::Optional, "Pathfile for the Device Watchdog Request xml message. If missing, \"dwr.xml\" is searched. If missing again, process creates own DWR");
1073 commandLine.add("originHost", anna::CommandLine::Argument::Optional, "Diameter application host name (system name). If missing, process sets o.s. hostname");
1074 commandLine.add("originRealm", anna::CommandLine::Argument::Optional, "Diameter application node realm name. If missing, process sets domain name");
1075 commandLine.add("integrationAndDebugging", anna::CommandLine::Argument::Optional, "Sets validation mode to 'Always' (default validates only after decoding), and validation depth to 'Complete' (default validates until 'FirstError')", false);
1076 commandLine.add("fixMode", anna::CommandLine::Argument::Optional, "Sets message fix mode (unreconized values will assume default 'BeforeEncoding'). Allowed: 'BeforeEncoding', 'AfterDecoding', 'Always', 'Never'");
1078 commandLine.initialize(argv, argc);
1079 commandLine.verify();
1080 std::cout << commandLine.asString() << std::endl;
1082 } catch(Exception& ex) {
1083 cout << ex.asString() << endl;
1089 Launcher::Launcher() : anna::comm::Application("launcher", "DiameterLauncher", "1.1"), a_communicator(NULL) {
1090 a_myDiameterEngine = new MyDiameterEngine();
1091 a_myDiameterEngine->setRealm("ADL.ericsson.com");
1092 a_myDiameterEngine->setAutoBind(false); // allow to create client-sessions without binding them, in order to set timeouts.
1093 //a_myDiameterEngine->setFreezeEndToEndOnSending();
1094 a_logFile = "launcher.log";
1095 a_burstLogFile = "launcher.burst";
1097 a_detailedLog = false;
1099 a_timeEngine = NULL;
1100 a_counterRecorder = NULL;
1101 a_counterRecorderClock = NULL;
1103 a_diameterLocalServer = NULL;
1104 a_cerPathfile = "cer.xml";
1105 a_dwrPathfile = "dwr.xml";
1108 a_burstRepeat = false;
1109 a_burstActive = false;
1110 //a_burstMessages.clear();
1111 a_burstLoadIndx = 0;
1112 a_burstDeliveryIt = a_burstMessages.begin();
1114 a_burstPopCounter = 0;
1117 void Launcher::baseProtocolSetupAsClient(void) throw(anna::RuntimeException) {
1119 // <CER> ::= < Diameter Header: 257, REQ >
1120 // { Origin-Host } 264 diameterIdentity
1121 // { Origin-Realm } 296 idem
1122 // 1* { Host-IP-Address } 257, address
1123 // { Vendor-Id } 266 Unsigned32
1124 // { Product-Name } 269 UTF8String
1125 // [Origin-State-Id] 278 Unsigned32
1126 // * [ Supported-Vendor-Id ] 265 Unsigned32
1127 // * [ Auth-Application-Id ] 258 Unsigned32
1128 // * [Acct-Application-Id] 259 Unsigned32
1129 anna::diameter::codec::Message diameterCER;
1130 int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
1131 std::string OH = a_myDiameterEngine->getHost();
1132 std::string OR = a_myDiameterEngine->getRealm();
1133 std::string hostIP = anna::functions::getHostnameIP(); // Address
1134 int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
1135 std::string productName = "ANNA Diameter Launcher"; // UTF8String
1136 bool loadingError = false;
1139 diameterCER.loadXML(a_cerPathfile);
1140 } catch(anna::RuntimeException &ex) {
1142 loadingError = true;
1146 LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
1147 diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
1148 diameterCER.setApplicationId(applicationId);
1149 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1150 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1151 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Host_IP_Address)->getAddress()->fromPrintableString(hostIP.c_str()); // supported by Address class, anyway is better to provide "1|<ip address>"
1152 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
1153 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
1154 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
1158 // <DWR> ::= < Diameter Header: 280, REQ >
1161 anna::diameter::codec::Message diameterDWR;
1162 loadingError = false;
1165 diameterDWR.loadXML(a_dwrPathfile);
1166 } catch(anna::RuntimeException &ex) {
1168 loadingError = true;
1172 LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
1173 diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
1174 diameterDWR.setApplicationId(applicationId);
1175 diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1176 diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1179 //////////////////////////
1180 // IDEM FOR CEA AND DWA //
1181 //////////////////////////
1183 // // <CER> ::= < Diameter Header: 257, REQ >
1184 // // { Origin-Host } 264 diameterIdentity
1185 // // { Origin-Realm } 296 idem
1186 // // 1* { Host-IP-Address } 257, address
1187 // // { Vendor-Id } 266 Unsigned32
1188 // // { Product-Name } 269 UTF8String
1189 // // [Origin-State-Id] 278 Unsigned32
1190 // // * [ Supported-Vendor-Id ] 265 Unsigned32
1191 // // * [ Auth-Application-Id ] 258 Unsigned32
1192 // // * [Acct-Application-Id] 259 Unsigned32
1193 // anna::diameter::codec::Message diameterCER;
1194 // int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
1195 // std::string OH = a_myDiameterEngine->getHost();
1196 // std::string OR = a_myDiameterEngine->getRealm();
1197 // std::string hostIP = anna::functions::getHostnameIP(); // Address
1198 // int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
1199 // std::string productName = "ANNA Diameter Launcher"; // UTF8String
1200 // bool loadingError = false;
1203 // diameterCER.loadXML("cer.xml");
1204 // } catch (anna::RuntimeException &ex) {
1206 // loadingError = true;
1209 // if (loadingError) {
1210 // LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
1211 // diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
1212 // diameterCER.setApplicationId(applicationId);
1213 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1214 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1215 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Host_IP_Address)->getAddress()->fromPrintableString(hostIP.c_str()); // supported by Address class, anyway is better to provide "1|<ip address>"
1216 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
1217 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
1218 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
1222 // // <DWR> ::= < Diameter Header: 280, REQ >
1223 // // { Origin-Host }
1224 // // { Origin-Realm }
1225 // anna::diameter::codec::Message diameterDWR;
1226 // loadingError = false;
1229 // diameterDWR.loadXML("dwr.xml");
1230 // } catch (anna::RuntimeException &ex) {
1232 // loadingError = true;
1235 // if (loadingError) {
1236 // LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
1237 // diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
1238 // diameterDWR.setApplicationId(applicationId);
1239 // diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1240 // diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1242 // Assignment for CER/DWR and CEA/DWA:
1243 a_myDiameterEngine->setCERandDWR(diameterCER.code(), diameterDWR.code());
1244 //a_myDiameterEngine->setCEAandDWA(diameterCEA.code(), diameterDWA.code());
1247 void Launcher::writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail) const throw() {
1248 // if (!logEnabled()) return;
1251 try { G_codecMsg.decode(db); } catch(anna::RuntimeException &ex) { ex.trace(); }
1253 writeLogFile(G_codecMsg, logExtension, detail);
1257 // Si ya lo tengo decodificado:
1258 void Launcher::writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw() {
1259 // if (!logEnabled()) return;
1260 // Open target file:
1261 std::string targetFile = a_logFile;
1265 targetFile += logExtension;
1268 ofstream out(targetFile.c_str(), ifstream::out | ifstream::app);
1269 // Set text to dump:
1270 std::string title = "[";
1271 title += logExtension;
1273 // Build complete log:
1274 std::string log = "\n";
1275 std::string xml = decodedMessage.asXMLString();
1279 anna::time::Date now;
1282 title += now.asString();
1283 log += anna::functions::highlight(title, anna::functions::TextHighlightMode::OverAndUnderline);
1286 log += anna::functions::highlight("Used resource");
1297 std::string name = anna::functions::asString(decodedMessage.getHopByHop());
1299 name += anna::functions::asString(decodedMessage.getEndToEnd());
1301 name += anna::functions::asString(decodedMessage.getId().first);
1303 name += ((decodedMessage.getId().second) ? "request.":"answer.");
1304 name += logExtension;
1306 ofstream outMsg(name.c_str(), ifstream::out | ifstream::app);
1307 outMsg.write(xml.c_str(), xml.size());
1312 out.write(log.c_str(), log.size());
1317 void Launcher::writeBurstLogFile(const std::string &buffer) throw() {
1318 ofstream out(a_burstLogFile.c_str(), ifstream::out | ifstream::app);
1319 out.write(buffer.c_str(), buffer.size());
1320 out.close(); // close() will be called when the object is destructed (i.e., when it goes out of scope).
1321 // you'd call close() only if you indeed for some reason wanted to close the filestream
1322 // earlier than it goes out of scope.
1326 void Launcher::checkTimeMeasure(const char * commandLineParameter, bool optional) throw(anna::RuntimeException) {
1327 CommandLine& cl(anna::CommandLine::instantiate());
1329 if(!cl.exists(commandLineParameter) && optional) return; // start error if mandatory
1331 std::string parameter = cl.getValue(commandLineParameter);
1333 if(anna::functions::isLike("^[0-9]+$", parameter)) { // para incluir numeros decimales: ^[0-9]+(.[0-9]+)?$
1334 int msecs = cl.getIntegerValue(commandLineParameter);
1336 if(msecs > a_timeEngine->getMaxTimeout()) {
1337 std::string msg = "Commandline parameter '";
1338 msg += commandLineParameter;
1339 msg += "' is greater than allowed max timeout for timming engine: ";
1340 msg += anna::functions::asString(a_timeEngine->getMaxTimeout());
1341 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1344 if(msecs <= a_timeEngine->getResolution()) {
1345 std::string msg = "Commandline parameter '";
1346 msg += commandLineParameter;
1347 msg += "' (and in general, all time measures) must be greater than timming engine resolution: ";
1348 msg += anna::functions::asString(a_timeEngine->getResolution());
1349 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1355 // Excepcion (por no ser entero):
1356 std::string msg = "Error at commandline parameter '";
1357 msg += commandLineParameter;
1360 msg += "': must be a non-negative integer number";
1361 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1365 void Launcher::startDiameterServer(int diameterServerSessions) throw(anna::RuntimeException) {
1366 if(diameterServerSessions <= 0) return;
1368 std::string address;
1370 CommandLine& cl(anna::CommandLine::instantiate());
1371 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("diameterServer"), address, port);
1372 //ServerSocket *createServerSocket(const std::string & addr, int port = Session::DefaultPort, int maxConnections = -1, int category = 1, const std::string & description = "")
1373 a_diameterLocalServer = a_myDiameterEngine->createLocalServer(address, port, diameterServerSessions);
1374 a_diameterLocalServer->setDescription("Launcher diameter local server");
1375 int allowedInactivityTime = 90000; // ms
1377 if(cl.exists("allowedInactivityTime")) allowedInactivityTime = cl.getIntegerValue("allowedInactivityTime");
1379 a_diameterLocalServer->setAllowedInactivityTime((anna::Millisecond)allowedInactivityTime);
1383 void Launcher::initialize()
1384 throw(anna::RuntimeException) {
1385 anna::comm::Application::initialize();
1386 CommandLine& cl(anna::CommandLine::instantiate());
1387 anna::comm::Communicator::WorkMode::_v workMode(anna::comm::Communicator::WorkMode::Single);
1388 // if (cl.exists ("clone"))
1389 // workMode = anna::comm::Communicator::WorkMode::Clone;
1390 a_communicator = new MyCommunicator(workMode);
1391 a_timeEngine = new anna::timex::Engine((anna::Millisecond)300000, (anna::Millisecond)150);
1392 // Counters record procedure:
1393 anna::Millisecond cntRecordPeriod = (anna::Millisecond)300000; // ms
1395 if(cl.exists("cntRecordPeriod")) cntRecordPeriod = cl.getIntegerValue("cntRecordPeriod");
1397 if(cntRecordPeriod != 0) {
1398 checkTimeMeasure("cntRecordPeriod");
1399 a_counterRecorderClock = new MyCounterRecorderClock("Counters record procedure clock", cntRecordPeriod); // clock
1400 std::string cntDir = ".";
1402 if(cl.exists("cntDir")) cntDir = cl.getValue("cntDir");
1404 a_counterRecorder = new MyCounterRecorder(cntDir + anna::functions::asString("/Counters.Pid%d", (int)getPid()));
1408 void Launcher::run()
1409 throw(anna::RuntimeException) {
1410 LOGMETHOD(anna::TraceMethod tm("Launcher", "run", ANNA_FILE_LOCATION));
1411 CommandLine& cl(anna::CommandLine::instantiate());
1413 a_start_time.setNow();
1415 anna::statistics::Engine::instantiate().enable();
1416 ///////////////////////////////
1417 // Diameter library COUNTERS //
1418 ///////////////////////////////
1419 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
1420 oamDiameterComm.initializeCounterScope(1); // 1000 - 1999
1421 anna::diameter::codec::OamModule & oamDiameterCodec = anna::diameter::codec::OamModule::instantiate();
1422 oamDiameterCodec.initializeCounterScope(2); // 2000 - 2999
1427 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceived, "" /* get defaults for enum type*/, 0 /*1000*/);
1428 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceived, "", 1 /*1001*/);
1429 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnClientSession, "", 2 /*1002*/);
1430 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSession, "", 3 /*1003*/);
1431 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnServerSession, "", 4 /* etc. */);
1432 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSession, "", 5);
1433 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOK, "", 6);
1434 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentNOK, "", 7);
1435 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOK, "", 8);
1436 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentNOK, "", 9);
1437 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionOK, "", 10);
1438 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionNOK, "", 11);
1439 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionOK, "", 12);
1440 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionNOK, "", 13);
1441 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionOK, "", 14);
1442 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionNOK, "", 15);
1443 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionOK, "", 16);
1444 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionNOK, "", 17);
1445 /* Diameter Base (capabilities exchange & keep alive) */
1447 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentOK, "", 18);
1448 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentNOK, "", 19);
1449 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEAReceived, "", 20);
1450 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentOK, "", 21);
1451 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentNOK, "", 22);
1452 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWAReceived, "", 23);
1453 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentOK, "", 24);
1454 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentNOK, "", 25);
1455 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPAReceived, "", 26);
1457 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERReceived, "", 27);
1458 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentOK, "", 28);
1459 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentNOK, "", 29);
1460 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRReceived, "", 30);
1461 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentOK, "", 31);
1462 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentNOK, "", 32);
1463 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRReceived, "", 33);
1464 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentOK, "", 34);
1465 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentNOK, "", 35);
1466 /* server socket operations (enable/disable listening port for any local server) */
1467 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsOpened, "", 36);
1468 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsClosed, "", 37);
1471 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverOverEntity, "", 38);
1472 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverClientSession, "", 39);
1473 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverClientSession, "", 40);
1474 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverServer, "", 41);
1475 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverServer, "", 42);
1476 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEntity, "", 43);
1477 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEntity, "", 44);
1478 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForEntities, "", 45);
1479 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForEntities, "", 46);
1481 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverToClient, "", 47);
1482 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostConnectionForServerSession, "", 48);
1483 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnbindConnectionForServerSessionDueToInactivityTimeAnomaly, "", 49);
1484 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CreatedConnectionForServerSession, "", 50);
1485 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverLocalServer, "", 51);
1486 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverLocalServer, "", 52);
1487 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForLocalServers, "", 53);
1488 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForLocalServers, "", 54);
1489 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentExpired, "", 55);
1490 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionExpired, "", 56);
1491 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionExpired, "", 57);
1492 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedUnknown, "", 58);
1493 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSessionUnknown, "", 59);
1494 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSessionUnknown, "", 60);
1499 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__NotEnoughBytesToCoverAvpHeaderLength, "", 0 /*2000*/);
1500 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncoherenceBetweenActivatedVBitAndZeroedVendorIDValueReceived, "", 1 /*2001*/);
1501 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncorrectLength, "", 2 /*2002*/);
1502 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__DataPartInconsistence, "", 3 /*2003*/);
1503 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__UnknownAvpWithMandatoryBit, "", 4 /*2004*/);
1504 /* Message decoding */
1505 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageHeaderLength, "", 5 /*2005*/);
1506 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageLength, "", 6 /*2006*/);
1507 /* Avp validation */
1508 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__EnumeratedAvpWithValueDoesNotComplyRestriction, "", 10 /*2010*/);
1509 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__AvpFlagsDoesNotFulfillTheDefinedFlagRules, "", 11 /*2011*/);
1510 /* Message validation */
1511 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__UnknownOperationUnableToValidate, "", 12 /*2012*/);
1512 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__OperationHaveIncoherentFlags, "", 13 /*2013*/);
1513 /* Level validation */
1514 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__MissingFixedRule, "", 14 /*2014*/);
1515 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinality, "", 15 /*2015*/);
1516 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityLessThanNeeded, "", 16 /*2016*/);
1517 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityMoreThanNeeded, "", 17 /*2017*/);
1518 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedGenericAvpRuleForCardinalityFoundDisregardedItem, "", 18 /*2018*/);
1519 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FoundDisregardedItemsAndGenericAVPWasNotSpecified, "", 19 /*2019*/);
1521 /////////////////////////////////
1522 // Counter recorder associated //
1523 /////////////////////////////////
1524 if(a_counterRecorderClock) {
1525 oamDiameterComm.setCounterRecorder(a_counterRecorder);
1526 oamDiameterCodec.setCounterRecorder(a_counterRecorder);
1527 a_timeEngine->activate(a_counterRecorderClock); // start clock
1530 // Checking command line parameters
1531 if(cl.exists("sessionBasedModelsClientSocketSelection")) {
1532 std::string type = cl.getValue("sessionBasedModelsClientSocketSelection");
1534 if((type != "SessionIdHighPart") && (type != "SessionIdOptionalPart") && (type != "RoundRobin")) {
1535 throw anna::RuntimeException("Commandline option '-sessionBasedModelsClientSocketSelection' only accepts 'SessionIdHighPart'/'SessionIdOptionalPart'/'RoundRobin' as parameter values", ANNA_FILE_LOCATION);
1540 if(cl.exists("trace"))
1541 anna::Logger::setLevel(anna::Logger::asLevel(cl.getValue("trace")));
1544 // Help on startup traces:
1545 anna::Logger::information(help(), ANNA_FILE_LOCATION);
1546 // Test messages dtd:
1547 std::string msg = "\n ------------- TESTMESSAGES DTD -------------\n";
1548 msg += anna::diameter::codec::MessageDTD;
1549 anna::Logger::information(msg, ANNA_FILE_LOCATION);
1553 if(cl.exists("httpServer")) {
1554 anna::comm::Network& network = anna::comm::Network::instantiate();
1555 std::string address;
1557 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("httpServer"), address, port);
1558 //const anna::comm::Device* device = network.find(Device::asAddress(address)); // here provide IP
1559 const anna::comm::Device* device = *((network.resolve(address)->device_begin())); // trick to solve
1560 a_httpServerSocket = new anna::comm::ServerSocket(anna::comm::INetAddress(device, port), cl.exists("httpServerShared") /* shared bind */, &anna::http::Transport::getFactory());
1564 anna::diameter::codec::Engine *codecEngine = new anna::diameter::codec::Engine();
1565 anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
1566 anna::diameter::stack::Dictionary * d = stackEngine.createDictionary(0 /* stack id; its value don't mind, is not used (ADL is monostack) */);
1567 // Analyze comma-separated list:
1568 anna::Tokenizer lst;
1569 std::string dictionaryParameter = cl.getValue("dictionary");
1570 lst.apply(dictionaryParameter, ",");
1572 if(lst.size() >= 1) { // always true (at least one, because -dictionary is mandatory)
1573 anna::Tokenizer::const_iterator tok_min(lst.begin());
1574 anna::Tokenizer::const_iterator tok_max(lst.end());
1575 anna::Tokenizer::const_iterator tok_iter;
1576 std::string pathFile;
1579 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
1580 pathFile = anna::Tokenizer::data(tok_iter);
1585 codecEngine->setDictionary(d);
1586 LOGDEBUG(anna::Logger::debug(codecEngine->asString(), ANNA_FILE_LOCATION));
1588 if(lst.size() > 1) {
1589 std::string all_in_one = "./dictionary-all-in-one.xml";
1590 std::ofstream out(all_in_one.c_str(), std::ifstream::out);
1591 std::string buffer = d->asXMLString();
1592 out.write(buffer.c_str(), buffer.size());
1594 std::cout << "Written accumulated '" << all_in_one << "' (provide it next time to be more comfortable)." << std::endl;
1599 // Integration (validation 'Complete' for receiving messages) and debugging (validation also before encoding: 'Always').
1600 // If missing 'integrationAndDebugging', default behaviour at engine is: mode 'AfterDecoding', depth 'FirstError':
1601 if(cl.exists("integrationAndDebugging")) {
1602 codecEngine->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Always);
1603 codecEngine->setValidationDepth(anna::diameter::codec::Engine::ValidationDepth::Complete);
1607 if(cl.exists("fixMode")) { // BeforeEncoding(default), AfterDecoding, Always, Never
1608 std::string fixMode = cl.getValue("fixMode");
1609 anna::diameter::codec::Engine::FixMode::_v fm;
1610 if (fixMode == "BeforeEncoding") fm = anna::diameter::codec::Engine::FixMode::BeforeEncoding;
1611 else if (fixMode == "AfterDecoding") fm = anna::diameter::codec::Engine::FixMode::AfterDecoding;
1612 else if (fixMode == "Always") fm = anna::diameter::codec::Engine::FixMode::Always;
1613 else if (fixMode == "Never") fm = anna::diameter::codec::Engine::FixMode::Never;
1614 else LOGINFORMATION(anna::Logger::information("Unreconized command-line fix mode. Assumed default 'BeforeEncoding'", ANNA_FILE_LOCATION));
1615 codecEngine->setFixMode(fm);
1618 codecEngine->ignoreFlagsOnValidation(cl.exists("ignoreFlags"));
1621 if(cl.exists("diameterServer"))
1622 startDiameterServer(cl.exists("diameterServerSessions") ? cl.getIntegerValue("diameterServerSessions") : 1);
1624 // Optional command line parameters ////////////////////////////////////////////////////////
1625 checkTimeMeasure("allowedInactivityTime");
1626 checkTimeMeasure("tcpConnectDelay");
1627 checkTimeMeasure("answersTimeout");
1628 checkTimeMeasure("ceaTimeout");
1629 checkTimeMeasure("watchdogPeriod");
1630 checkTimeMeasure("reconnectionPeriod");
1631 int tcpConnectDelay = 200; // ms
1632 anna::Millisecond answersTimeout = (anna::Millisecond)10000; // ms
1633 anna::Millisecond ceaTimeout;
1634 anna::Millisecond watchdogPeriod = (anna::Millisecond)30000; // ms
1635 int reconnectionPeriod = 10000; // ms
1637 if(cl.exists("tcpConnectDelay")) tcpConnectDelay = cl.getIntegerValue("tcpConnectDelay");
1639 if(cl.exists("answersTimeout")) answersTimeout = cl.getIntegerValue("answersTimeout");
1641 if(cl.exists("ceaTimeout")) ceaTimeout = cl.getIntegerValue("ceaTimeout");
1642 else ceaTimeout = answersTimeout;
1644 if(cl.exists("watchdogPeriod")) watchdogPeriod = cl.getIntegerValue("watchdogPeriod");
1646 if(cl.exists("reconnectionPeriod")) reconnectionPeriod = cl.getIntegerValue("reconnectionPeriod");
1648 a_myDiameterEngine->setMaxConnectionDelay((anna::Millisecond)tcpConnectDelay);
1649 a_myDiameterEngine->setWatchdogPeriod(watchdogPeriod);
1650 std::string originHost = "";
1651 std::string originRealm = "";
1653 if(cl.exists("cer")) a_cerPathfile = cl.getValue("cer");
1655 if(cl.exists("dwr")) a_dwrPathfile = cl.getValue("dwr");
1657 if(cl.exists("originHost")) originHost = cl.getValue("originHost");
1659 if(cl.exists("originRealm")) originRealm = cl.getValue("originRealm");
1661 a_myDiameterEngine->setHost(originHost);
1662 a_myDiameterEngine->setRealm(originRealm);
1665 if(cl.exists("entity")) {
1666 int entityServerSessions = cl.exists("entityServerSessions") ? cl.getIntegerValue("entityServerSessions") : 1;
1668 if(entityServerSessions > 0) {
1669 baseProtocolSetupAsClient(); // Same CER/CEA, DWR/DWA for all diameter servers
1670 anna::socket_v servers = anna::functions::getSocketVectorFromString(cl.getValue("entity"));
1671 a_myDiameterEngine->setNumberOfClientSessionsPerServer(entityServerSessions);
1672 a_entity = a_myDiameterEngine->createEntity(servers, "Launcher diameter entity");
1673 a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::Bind, ceaTimeout);
1674 a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::ApplicationMessage, answersTimeout);
1680 if(cl.exists("log")) a_logFile = cl.getValue("log");
1682 if(cl.exists("splitLog")) a_splitLog = true;
1684 if(cl.exists("detailedLog")) a_detailedLog = true;
1686 if(cl.exists("dumpLog")) a_dumpLog = true;
1688 if(cl.exists("burstLog")) a_burstLogFile = cl.getValue("burstLog");
1690 // Log statistics concepts
1691 if(cl.exists("logStatisticSamples")) {
1692 std::string list = cl.getValue("logStatisticSamples");
1693 anna::statistics::Engine &statEngine = anna::statistics::Engine::instantiate();
1696 if(statEngine.enableSampleLog(/* -1: all concepts */))
1697 LOGDEBUG(anna::Logger::debug("Sample log activation for all statistic concepts", ANNA_FILE_LOCATION));
1699 anna::Tokenizer lst;
1700 lst.apply(cl.getValue("logStatisticSamples"), ",");
1702 if(lst.size() >= 1) {
1703 anna::Tokenizer::const_iterator tok_min(lst.begin());
1704 anna::Tokenizer::const_iterator tok_max(lst.end());
1705 anna::Tokenizer::const_iterator tok_iter;
1708 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
1709 conceptId = atoi(anna::Tokenizer::data(tok_iter));
1711 if(statEngine.enableSampleLog(conceptId))
1712 LOGDEBUG(anna::Logger::debug(anna::functions::asString("Sample log activation for statistic concept id = %d", conceptId), ANNA_FILE_LOCATION));
1718 a_communicator->setRecoveryTime((const anna::Millisecond)reconnectionPeriod);
1720 if(cl.exists("httpServer")) a_communicator->attach(a_httpServerSocket); // HTTP
1722 a_communicator->accept();
1725 void MyCommunicator::eventBreakConnection(Server* server)
1727 LOGMETHOD(anna::TraceMethod tm("MyCommunicator", "eventBreakConnection", ANNA_FILE_LOCATION));
1729 anna::comm::Communicator::eventBreakConnection(server);
1732 void MyCommunicator::terminate()
1734 if(hasRequestedStop() == true)
1740 void MyHandler::evRequest(anna::comm::ClientSocket& clientSocket, const anna::http::Request& request)
1741 throw(anna::RuntimeException) {
1742 const anna::DataBlock& body = request.getBody();
1744 if(body.getSize() == 0)
1745 throw anna::RuntimeException("Missing operation parameters on HTTP request", ANNA_FILE_LOCATION);
1748 string msg("Received body: ");
1749 msg += anna::functions::asString(body);
1750 anna::Logger::information(msg, ANNA_FILE_LOCATION);
1752 std::string body_content;
1753 body_content.assign(body.getData(), body.getSize());
1755 std::string response_content;
1758 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
1759 my_app.eventOperation(body_content, response_content);
1760 } catch(RuntimeException &ex) {
1764 anna::http::Response* response = allocateResponse();
1765 response->setStatusCode(200); // http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
1766 anna::DataBlock db_content(true);
1767 db_content = response_content;
1768 response->setBody(db_content);
1769 // response->find(anna::http::Header::Type::Date)->setValue("Mon, 30 Jan 2006 14:36:18 GMT");
1770 // anna::http::Header* keepAlive = response->find("Keep-Alive");
1772 // if (keepAlive == NULL)
1773 // keepAlive = response->createHeader("Keep-Alive");
1775 // keepAlive->setValue("Verificacion del cambio 1.0.7");
1778 clientSocket.send(*response);
1779 } catch(Exception& ex) {
1784 void Launcher::eventOperation(const std::string &operation, std::string &response_content) throw(anna::RuntimeException) {
1785 LOGMETHOD(anna::TraceMethod tm("Launcher", "eventOperation", ANNA_FILE_LOCATION));
1786 CommandLine& cl(anna::CommandLine::instantiate());
1787 LOGDEBUG(anna::Logger::debug(operation, ANNA_FILE_LOCATION));
1788 response_content = "Operation processed with exception. See traces\n"; // supposed
1789 std::string result = "";
1790 anna::DataBlock db_aux(true);
1792 ///////////////////////////////////////////////////////////////////
1793 // Simple operations without arguments:
1796 if(operation == "help") {
1797 std::string s_help = help();
1798 std::cout << s_help << std::endl;
1799 LOGINFORMATION(anna::Logger::information(s_help, ANNA_FILE_LOCATION));
1800 response_content = "Help dumped on stdout and information-level traces (launcher.trace file)\n";
1804 // Reset performance data:
1805 if(operation == "collect") {
1808 response_content = "All process counters & statistic information have been reset\n";
1812 // Counters dump on demand:
1813 if(operation == "forceCountersRecord") {
1814 forceCountersRecord();
1815 response_content = "Current counters have been dump to disk\n";
1819 ///////////////////////////////////////////////////////////////////
1820 // Tokenize operation
1822 params.apply(operation, "|");
1823 int numParams = params.size() - 1;
1825 // No operation has more than 2 arguments ...
1827 LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
1828 throw anna::RuntimeException("Wrong body content format on HTTP Request", ANNA_FILE_LOCATION);
1831 // Get the operation type:
1832 Tokenizer::const_iterator tok_iter = params.begin();
1833 std::string opType = Tokenizer::data(tok_iter);
1834 // Check the number of parameters:
1835 bool wrongBody = false;
1837 if(((opType == "code") || (opType == "decode")) && (numParams != 2)) wrongBody = true;
1839 if(((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) && (numParams != 1)) wrongBody = true;
1841 if((opType == "burst") && (numParams < 1)) wrongBody = true;
1843 if(((opType == "sendxml2c") || (opType == "sendhex2c") || (opType == "loadxml") || (opType == "diameterServerSessions")) && (numParams != 1)) wrongBody = true;
1847 std::string msg = "Wrong body content format on HTTP Request for '";
1849 msg += "' operation (missing parameter/s)";
1850 throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
1854 std::string param1, param2;
1856 if(numParams >= 1) { tok_iter++; param1 = Tokenizer::data(tok_iter); }
1858 if(numParams == 2) { tok_iter++; param2 = Tokenizer::data(tok_iter); }
1861 if(opType == "code") {
1862 G_codecMsg.loadXML(param1);
1863 std::string hexString = anna::functions::asHexString(G_codecMsg.code());
1865 ofstream outfile(param2.c_str(), ifstream::out);
1866 outfile.write(hexString.c_str(), hexString.size());
1868 } else if(opType == "decode") {
1869 // Get DataBlock from file with hex content:
1870 if(!getDataBlockFromHexFile(param1, db_aux))
1871 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1874 try { G_codecMsg.decode(db_aux); } catch(anna::RuntimeException &ex) { ex.trace(); }
1876 std::string xmlString = G_codecMsg.asXMLString();
1878 ofstream outfile(param2.c_str(), ifstream::out);
1879 outfile.write(xmlString.c_str(), xmlString.size());
1881 } else if((opType == "hide") || (opType == "show") || (opType == "hidden") || (opType == "shown")) {
1882 anna::diameter::comm::Entity *entity = getEntity();
1884 if(!entity) throw anna::RuntimeException("No entity configured to send messages", ANNA_FILE_LOCATION);
1888 std::string key = param1;
1892 if(opType == "hide") getMyDiameterEngine()->findClientSession(key)->hide();
1894 if(opType == "show") getMyDiameterEngine()->findClientSession(key)->show();
1896 if(opType == "hidden") result = getMyDiameterEngine()->findClientSession(key)->hidden() ? "true" : "false";
1898 if(opType == "shown") result = getMyDiameterEngine()->findClientSession(key)->shown() ? "true" : "false";
1900 std::string address;
1902 anna::functions::getAddressAndPortFromSocketLiteral(param1, address, port);
1904 if(opType == "hide") getMyDiameterEngine()->findServer(address, port)->hide();
1906 if(opType == "show") getMyDiameterEngine()->findServer(address, port)->show();
1908 if(opType == "hidden") result = getMyDiameterEngine()->findServer(address, port)->hidden() ? "true" : "false";
1910 if(opType == "shown") result = getMyDiameterEngine()->findServer(address, port)->shown() ? "true" : "false";
1913 if(opType == "hide") entity->hide();
1915 if(opType == "show") entity->show();
1917 if(opType == "hidden") result = entity->hidden() ? "true" : "false";
1919 if(opType == "shown") result = entity->shown() ? "true" : "false";
1921 } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
1922 anna::diameter::comm::Entity *entity = getEntity();
1924 if(!entity) throw anna::RuntimeException("No entity configured to send the message", ANNA_FILE_LOCATION);
1926 if((opType == "sendxml") || (opType == "sendxml2e")) {
1927 G_codecMsg.loadXML(param1);
1928 G_commMsgSent2e.clearBody();
1929 try { G_codecMsg.valid(); } catch(anna::RuntimeException &ex) { ex.trace(); } // at least we need to see validation errors although it will continue sending (see validation mode configured in launcher)
1931 G_commMsgSent2e.setBody(G_codecMsg.code());
1933 // Get DataBlock from file with hex content:
1934 if(!getDataBlockFromHexFile(param1, db_aux))
1935 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1937 G_commMsgSent2e.setBody(db_aux);
1940 bool success = entity->send(G_commMsgSent2e, cl.exists("balance"));
1944 anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
1945 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
1946 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
1947 writeLogFile(G_codecMsg, (success ? "sent2e" : "send2eError"), detail);
1949 } else if((opType == "burst")) {
1950 anna::diameter::comm::Entity *entity = getEntity();
1952 if(!entity) throw anna::RuntimeException("No entity configured to use burst feature", ANNA_FILE_LOCATION);
1954 // burst|clear clears all loaded burst messages.
1955 // burst|load|<source_file> loads the next diameter message into launcher burst.
1956 // burst|start|<initial load> starts the message sending with a certain initial load.
1957 // burst|push|<load amount> sends specific non-aynchronous load.
1958 // burst|stop stops the burst cycle.
1959 // burst|repeat|[[yes]|no] restarts the burst launch when finish.
1960 // burst|send|<amount> send messages from burst list. The main difference with
1961 // start/push operations is that burst won't be awaken.
1962 // Externally we could control sending time (no request
1963 // will be sent for answers).
1964 // burst|goto|<order> Updates current burst pointer position.
1965 // burst|look|<order> Show programmed burst message for order provided.
1967 if(param1 == "clear") {
1968 result = "Removed ";
1969 result += anna::functions::asString(clearBurst());
1970 result += " elements.";
1971 } else if(param1 == "load") {
1972 if(param2 == "") throw anna::RuntimeException("Missing xml path file for burst load operation", ANNA_FILE_LOCATION);
1974 G_codecMsg.loadXML(param2);
1976 if(G_codecMsg.isAnswer()) throw anna::RuntimeException("Cannot load diameter answers for burst feature", ANNA_FILE_LOCATION);
1977 try { G_codecMsg.valid(); } catch(anna::RuntimeException &ex) { ex.trace(); } // at least we need to see validation errors although it will continue loading (see validation mode configured in launcher)
1979 int position = loadBurstMessage(G_codecMsg.code());
1980 result = "Loaded '";
1982 result += "' file into burst list position ";
1983 result += anna::functions::asString(position);
1984 } else if(param1 == "start") {
1985 if(param2 == "") throw anna::RuntimeException("Missing initial load for burst start operation", ANNA_FILE_LOCATION);
1987 int initialLoad = atoi(param2.c_str());
1988 int processed = startBurst(initialLoad);
1991 result = "Initial load completed for ";
1992 result += anna::functions::entriesAsString(processed, "message");
1995 } else if(param1 == "push") {
1996 if(param2 == "") throw anna::RuntimeException("Missing load amount for burst push operation", ANNA_FILE_LOCATION);
1998 int pushed = pushBurst(atoi(param2.c_str()));
2002 result += anna::functions::entriesAsString(pushed, "message");
2005 } else if(param1 == "pop") {
2006 if(param2 == "") throw anna::RuntimeException("Missing amount for burst pop operation", ANNA_FILE_LOCATION);
2008 int releaseLoad = atoi(param2.c_str());
2009 int popped = popBurst(releaseLoad);
2012 result = "Burst popped for ";
2013 result += anna::functions::entriesAsString(popped, "message");
2016 } else if(param1 == "stop") {
2017 int left = stopBurst();
2020 result += anna::functions::entriesAsString(left, "message");
2021 result += " left to the end of the cycle.";
2023 } else if(param1 == "repeat") {
2024 if(param2 == "") param2 = "yes";
2026 bool repeat = (param2 == "yes");
2027 repeatBurst(repeat);
2028 result += (repeat ? "Mode on." : "Mode off.");
2029 } else if(param1 == "send") {
2030 if(param2 == "") throw anna::RuntimeException("Missing amount for burst send operation", ANNA_FILE_LOCATION);
2032 int sent = sendBurst(atoi(param2.c_str()));
2036 result += anna::functions::entriesAsString(sent, "message");
2039 } else if(param1 == "goto") {
2040 if(param2 == "") throw anna::RuntimeException("Missing order position for burst goto operation", ANNA_FILE_LOCATION);
2042 result = gotoBurst(atoi(param2.c_str()));
2044 } else if(param1 == "look") {
2045 if(param2 == "") throw anna::RuntimeException("Missing order position for burst look operation", ANNA_FILE_LOCATION);
2048 result += lookBurst(atoi(param2.c_str()));
2051 throw anna::RuntimeException("Wrong body content format on HTTP Request for 'burst' operation (unexpected action parameter). See help", ANNA_FILE_LOCATION);
2053 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
2054 anna::diameter::comm::LocalServer *localServer = getDiameterLocalServer();
2056 if(!localServer) throw anna::RuntimeException("No local server configured to send the message", ANNA_FILE_LOCATION);
2058 if(opType == "sendxml2c") {
2059 G_codecMsg.loadXML(param1);
2060 G_commMsgSent2c.clearBody();
2061 try { G_codecMsg.valid(); } catch(anna::RuntimeException &ex) { ex.trace(); } // at least we need to see validation errors although it will continue sending (see validation mode configured in launcher)
2063 G_commMsgSent2c.setBody(G_codecMsg.code());
2065 // Get DataBlock from file with hex content:
2066 if(!getDataBlockFromHexFile(param1, db_aux))
2067 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
2069 G_commMsgSent2c.setBody(db_aux);
2072 bool success = localServer->send(G_commMsgSent2c);
2076 anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
2077 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2078 writeLogFile(G_codecMsg, (success ? "sent2c" : "send2cError"), detail);
2080 } else if(opType == "loadxml") {
2081 G_codecMsg.loadXML(param1);
2082 std::string xmlString = G_codecMsg.asXMLString();
2083 std::cout << xmlString << std::endl;
2084 } else if(opType == "diameterServerSessions") {
2085 int diameterServerSessions = atoi(param1.c_str());
2087 if(!getDiameterLocalServer())
2088 startDiameterServer(diameterServerSessions);
2090 getDiameterLocalServer()->setMaxConnections(diameterServerSessions);
2091 } else if((opType == "answerxml") || (opType == "answerxml2c")) {
2092 anna::diameter::comm::LocalServer *localServer = getDiameterLocalServer();
2095 throw anna::RuntimeException("Operation not applicable (no own diameter server has been configured)", ANNA_FILE_LOCATION);
2097 if(param1 == "") { // programmed answers FIFO's to stdout
2098 std::cout << G_reactingAnswers2C.asString("ANSWERS TO CLIENT") << std::endl;
2099 response_content = "Programmed answers dumped on stdout\n";
2101 } else if (param1 == "rotate") {
2102 G_reactingAnswers2C.rotate(true);
2103 } else if (param1 == "exhaust") {
2104 G_reactingAnswers2C.rotate(false);
2105 } else if (param1 == "clear") {
2106 G_reactingAnswers2C.clear();
2107 } else if (param1 == "dump") {
2108 G_reactingAnswers2C.dump();
2110 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
2111 anna::diameter::codec::Message *message = engine->createMessage(param1);
2114 anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
2117 if(message->isRequest())
2118 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
2120 int code = message->getId().first;
2121 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to client' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
2122 G_reactingAnswers2C.addMessage(code, message);
2124 } else if(opType == "answerxml2e") {
2125 anna::diameter::comm::Entity *entity = getEntity();
2128 throw anna::RuntimeException("Operation not applicable (no diameter entity has been configured)", ANNA_FILE_LOCATION);
2130 if(param1 == "") { // programmed answers FIFO's to stdout
2131 std::cout << G_reactingAnswers2E.asString("ANSWERS TO ENTITY") << std::endl;
2132 response_content = "Programmed answers dumped on stdout\n";
2134 } else if (param1 == "rotate") {
2135 G_reactingAnswers2C.rotate(true);
2136 } else if (param1 == "exhaust") {
2137 G_reactingAnswers2C.rotate(false);
2138 } else if (param1 == "clear") {
2139 G_reactingAnswers2E.clear();
2140 } else if (param1 == "dump") {
2141 G_reactingAnswers2E.dump();
2143 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
2144 anna::diameter::codec::Message *message = engine->createMessage(param1);
2147 anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
2150 if(message->isRequest())
2151 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
2153 int code = message->getId().first;
2154 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to entity' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
2155 G_reactingAnswers2E.addMessage(code, message);
2158 LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
2159 throw anna::RuntimeException("Wrong body content format on HTTP Request. Unsupported/unrecognized operation type", ANNA_FILE_LOCATION);
2163 response_content = "Operation processed; ";
2165 if((opType == "decode") || (opType == "code")) {
2166 response_content += "File '";
2167 response_content += param2;
2168 response_content += "' created.";
2169 response_content += "\n";
2170 } else if((opType == "hide") || (opType == "show")) {
2171 response_content += "Resource '";
2172 response_content += ((param1 != "") ? param1 : "Entity");
2175 response_content += "|";
2176 response_content += param2;
2179 response_content += "' ";
2181 if(opType == "hide") response_content += "has been hidden.";
2183 if(opType == "show") response_content += "has been shown.";
2185 response_content += "\n";
2186 } else if((opType == "hidden") || (opType == "shown")) {
2187 response_content += "Result: ";
2188 response_content += result;
2189 response_content += "\n";
2190 } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
2191 response_content += "Message '";
2192 response_content += param1;
2193 response_content += "' sent to entity.";
2194 response_content += "\n";
2195 } else if(opType == "burst") {
2196 response_content += "Burst '";
2197 response_content += param1;
2198 response_content += "' executed. ";
2199 response_content += result;
2200 response_content += "\n";
2201 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
2202 response_content += "Message '";
2203 response_content += param1;
2204 response_content += "' sent to client.";
2205 response_content += "\n";
2206 } else if(opType == "loadxml") {
2207 response_content += "Message '";
2208 response_content += param1;
2209 response_content += "' loaded.";
2210 response_content += "\n";
2211 } else if((opType == "answerxml") || (opType == "answerxml2c")) {
2212 response_content += "'";
2213 response_content += param1;
2214 response_content += "' applied on server FIFO queue";
2215 response_content += "\n";
2216 } else if(opType == "answerxml2e") {
2217 response_content += "'";
2218 response_content += param1;
2219 response_content += "' applied on client FIFO queue";
2220 response_content += "\n";
2221 } else if(opType == "diameterServerSessions") {
2222 response_content += "Maximum server socket connections updated to '";
2223 response_content += param1;
2224 response_content += "'.";
2225 response_content += "\n";
2230 int MyDiameterEntity::readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw() {
2231 CommandLine& cl(anna::CommandLine::instantiate());
2232 std::string sessionBasedModelsType = (cl.exists("sessionBasedModelsClientSocketSelection") ? cl.getValue("sessionBasedModelsClientSocketSelection") : "SessionIdLowPart");
2234 if(sessionBasedModelsType == "RoundRobin") return -1; // IEC also would return -1
2237 // Service-Context-Id:
2238 anna::diameter::helpers::dcca::ChargingContext::_v chargingContext;
2239 std::string scid = anna::diameter::helpers::dcca::functions::getServiceContextId(message->getBody(), chargingContext);
2241 switch(chargingContext) {
2242 case anna::diameter::helpers::dcca::ChargingContext::Data:
2243 case anna::diameter::helpers::dcca::ChargingContext::Voice:
2244 case anna::diameter::helpers::dcca::ChargingContext::Content: {
2245 // Session-Id: '<DiameterIdentity>;<high 32 bits>;<low 32 bits>[;<optional value>="">]'
2246 std::string sid = anna::diameter::helpers::base::functions::getSessionId(message->getBody());
2247 std::string diameterIdentity, optional;
2248 anna::U32 high, low;
2249 anna::diameter::helpers::base::functions::decodeSessionId(sid, diameterIdentity, high, low /* context-teid */, optional);
2251 if(sessionBasedModelsType == "SessionIdLowPart") return (low % maxClientSessions);
2253 if(sessionBasedModelsType == "SessionIdHighPart") return (high % maxClientSessions);
2255 if(sessionBasedModelsType == "SessionIdOptionalPart") return (atoi(optional.c_str()) % maxClientSessions);
2257 //case anna::diameter::helpers::dcca::ChargingContext::SMS:
2258 //case anna::diameter::helpers::dcca::ChargingContext::MMS:
2260 // return -1; // IEC model and Unknown traffic types
2262 } catch(anna::RuntimeException &ex) {
2264 std::string msg = ex.getText();
2265 msg += " | Round-robin between sessions will be used to send";
2266 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2274 void MyDiameterEntity::eventRequest(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2275 throw(anna::RuntimeException) {
2276 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventRequest", ANNA_FILE_LOCATION));
2277 // Performance stats:
2278 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2279 CommandLine& cl(anna::CommandLine::instantiate());
2281 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2284 std::string msg = "Request received: ";
2285 msg += anna::diameter::functions::commandIdAsPairString(cid);
2286 msg += " | DiameterServer: ";
2287 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2288 msg += " | EventTime: ";
2289 msg += anna::time::functions::currentTimeAsString();
2290 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2294 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe", clientSession->asString());
2296 // Lookup reacting answers list:
2297 int code = cid.first;
2298 anna::diameter::codec::Message *answer_message = G_reactingAnswers2E.getMessage(code);
2299 if (answer_message) {
2301 my_app.getCommunicator()->prepareAnswer(answer_message, message);
2304 G_commMsgSent2e.setBody(answer_message->code());
2305 /* response = NULL =*/clientSession->send(&G_commMsgSent2e);
2307 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "sent2e", clientSession->asString());
2308 } catch(anna::RuntimeException &ex) {
2311 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "send2eError", clientSession->asString());
2314 // Pop front the reacting answer:
2315 G_reactingAnswers2E.nextMessage(code);
2321 std::string msg = "No answers programmed (maybe sold out) for request coming from entity: ";
2322 msg += anna::diameter::functions::commandIdAsPairString(cid);
2323 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2326 // not found: forward to client (if exists)
2327 // Forward to client:
2328 anna::diameter::comm::LocalServer *localServer = my_app.getDiameterLocalServer();
2330 if(localServer && (cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) /* don't forward CER */) {
2332 anna::diameter::comm::Message *msg = G_commMessages.create();
2333 msg->setBody(message);
2334 msg->setRequestClientSessionKey(clientSession->getKey());
2335 bool success = localServer->send(msg);
2338 if(my_app.logEnabled()) {
2339 anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
2340 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2341 my_app.writeLogFile(message, (success ? "fwd2c" : "fwd2cError"), detail);
2343 } catch(anna::RuntimeException &ex) {
2350 void MyDiameterEntity::eventResponse(const anna::diameter::comm::Response &response)
2351 throw(anna::RuntimeException) {
2352 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventResponse", ANNA_FILE_LOCATION));
2353 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2354 CommandLine& cl(anna::CommandLine::instantiate());
2355 anna::diameter::comm::ClassCode::_v code = response.getClassCode();
2356 anna::diameter::comm::Response::ResultCode::_v result = response.getResultCode();
2357 anna::diameter::comm::Message* request = const_cast<anna::diameter::comm::Message*>(response.getRequest());
2358 const anna::DataBlock* message = response.getMessage();
2359 const anna::diameter::comm::ClientSession *clientSession = static_cast<const anna::diameter::comm::ClientSession *>(response.getSession());
2360 bool isBindResponse = (code == anna::diameter::comm::ClassCode::Bind);
2361 bool isApplicationMessage = (code == anna::diameter::comm::ClassCode::ApplicationMessage);
2362 bool contextExpired = (result == anna::diameter::comm::Response::ResultCode::Timeout);
2363 bool isUnavailable = (result == anna::diameter::comm::Response::ResultCode::DiameterUnavailable);
2364 bool isOK = (result == anna::diameter::comm::Response::ResultCode::Success);
2366 anna::diameter::CommandId request_cid = request->getCommandId();
2369 std::string msg = "Response received for original diameter request: ";
2370 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2371 msg += " | Response: ";
2372 msg += response.asString();
2373 msg += " | DiameterServer: ";
2374 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2375 msg += " | EventTime: ";
2376 msg += anna::time::functions::currentTimeAsString();
2377 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2381 //if (isApplicationMessage)
2382 LOGWARNING(anna::Logger::warning("Diameter entity unavailable for Diameter Request", ANNA_FILE_LOCATION));
2385 if(contextExpired) {
2386 //if (isApplicationMessage)
2387 LOGWARNING(anna::Logger::warning("Context Expired for Diameter Request which was sent to the entity", ANNA_FILE_LOCATION));
2389 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2390 if(my_app.logEnabled()) my_app.writeLogFile(*request, "req2e-expired", clientSession->asString());
2396 std::string msg = "Received response for diameter message: ";
2397 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2398 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2401 bool alreadyDecodedOnG_codecMsg = false;
2403 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2404 if(my_app.logEnabled()) {
2405 my_app.writeLogFile(*message, "recvfe", clientSession->asString());
2406 alreadyDecodedOnG_codecMsg = true;
2410 // Forward to client:
2411 anna::diameter::comm::LocalServer *localServer = my_app.getDiameterLocalServer();
2413 if(localServer && (request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) /* don't forward CEA */) {
2415 G_commMsgFwd2c.setBody(*message);
2416 bool success = localServer->send(&G_commMsgFwd2c, request->getRequestServerSessionKey());
2417 G_commMessages.release(request);
2419 anna::diameter::comm::ServerSession *usedServerSession = my_app.getMyDiameterEngine()->findServerSession(request->getRequestServerSessionKey());
2420 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2422 if(my_app.logEnabled()) {
2423 if(alreadyDecodedOnG_codecMsg)
2424 my_app.writeLogFile(G_codecMsg, (success ? "fwd2c" : "fwd2cError"), detail);
2426 my_app.writeLogFile(*message, (success ? "fwd2c" : "fwd2cError"), detail);
2428 } catch(anna::RuntimeException &ex) {
2434 // Triggering burst:
2435 if(isOK || contextExpired) my_app.sendBurstMessage();
2439 void MyDiameterEntity::eventUnknownResponse(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2440 throw(anna::RuntimeException) {
2441 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventUnknownResponse", ANNA_FILE_LOCATION));
2442 // Performance stats:
2443 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2445 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2448 std::string msg = "Out-of-context response received from entity: ";
2449 msg += anna::diameter::functions::commandIdAsPairString(cid);
2450 msg += " | DiameterServer: ";
2451 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2452 msg += " | EventTime: ";
2453 msg += anna::time::functions::currentTimeAsString();
2454 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2458 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe-ans-unknown", clientSession->asString());
2461 void MyDiameterEntity::eventDPA(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2462 throw(anna::RuntimeException) {
2463 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventDPA", ANNA_FILE_LOCATION));
2464 // Performance stats:
2465 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2467 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2470 std::string msg = "Disconnect-Peer-Answer received from entity: ";
2471 msg += anna::diameter::functions::commandIdAsPairString(cid);
2472 msg += " | DiameterServer: ";
2473 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2474 msg += " | EventTime: ";
2475 msg += anna::time::functions::currentTimeAsString();
2476 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2480 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe", clientSession->asString());
2483 void MyLocalServer::eventRequest(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2484 throw(anna::RuntimeException) {
2485 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventRequest", ANNA_FILE_LOCATION));
2486 // Performance stats:
2487 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2488 CommandLine& cl(anna::CommandLine::instantiate());
2490 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2493 std::string msg = "Request received: ";
2494 msg += anna::diameter::functions::commandIdAsPairString(cid);
2495 msg += " | DiameterServer: ";
2496 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2497 msg += " | EventTime: ";
2498 msg += anna::time::functions::currentTimeAsString();
2499 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2503 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc", serverSession->asString());
2505 // If no answer is programmed and entity is configured, the failed request would be forwarded even being wrong (delegates at the end point)
2506 int code = cid.first;
2507 anna::diameter::codec::Message *programmed_answer = G_reactingAnswers2C.getMessage(code);
2508 bool programmed = (programmed_answer != NULL);
2510 anna::diameter::comm::Entity *entity = my_app.getEntity();
2511 if(!programmed && entity) { // forward condition (no programmed answer + entity available)
2512 anna::diameter::comm::Message *msg = G_commMessages.create();
2513 msg->setBody(message);
2514 msg->setRequestServerSessionKey(serverSession->getKey());
2515 bool success = entity->send(msg, cl.exists("balance"));
2518 if(my_app.logEnabled()) {
2519 anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
2520 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
2521 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
2522 my_app.writeLogFile(message, (success ? "fwd2e" : "fwd2eError"), detail); // forwarded
2529 bool analysisOK = true; // by default
2530 anna::diameter::codec::Message *answer_message = NULL;
2532 if(!cl.exists("ignoreErrors")) { // Error analysis
2533 answer_message = (anna::diameter::codec::Message*) & G_codecAnsMsg;
2534 answer_message->clear();
2537 try { G_codecMsg.decode(message, answer_message); } catch(anna::RuntimeException &ex) { ex.trace(); }
2539 answer_message->setStandardToAnswer(G_codecMsg, my_app.getMyDiameterEngine()->getHost(), my_app.getMyDiameterEngine()->getRealm());
2540 analysisOK = (answer_message->getResultCode() == anna::diameter::helpers::base::AVPVALUES__Result_Code::DIAMETER_SUCCESS);
2543 // Programmed answer only when all is ok
2546 answer_message = programmed_answer;
2548 my_app.getCommunicator()->prepareAnswer(answer_message, message);
2549 } else return; // nothing done
2552 anna::diameter::codec::Engine *codecEngine = (anna::functions::component <anna::diameter::codec::Engine> (ANNA_FILE_LOCATION));
2553 anna::diameter::codec::Engine::ValidationMode::_v backupVM = codecEngine->getValidationMode();
2556 codecEngine->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Never);
2559 G_commMsgSent2c.setBody(answer_message->code());
2560 /* response = NULL =*/serverSession->send(&G_commMsgSent2c);
2562 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "sent2c", serverSession->asString());
2563 } catch(anna::RuntimeException &ex) {
2566 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "send2cError", serverSession->asString());
2569 // Restore validation mode
2570 codecEngine->setValidationMode(backupVM);
2572 // Pop front the reacting answer:
2573 if(analysisOK && programmed) G_reactingAnswers2C.nextMessage(code);
2576 void MyLocalServer::eventResponse(const anna::diameter::comm::Response &response)
2577 throw(anna::RuntimeException) {
2578 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventResponse", ANNA_FILE_LOCATION));
2579 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2580 CommandLine& cl(anna::CommandLine::instantiate());
2581 anna::diameter::comm::ClassCode::_v code = response.getClassCode();
2582 anna::diameter::comm::Response::ResultCode::_v result = response.getResultCode();
2583 anna::diameter::comm::Message* request = const_cast<anna::diameter::comm::Message*>(response.getRequest());
2584 const anna::DataBlock* message = response.getMessage();
2585 const anna::diameter::comm::ServerSession *serverSession = static_cast<const anna::diameter::comm::ServerSession *>(response.getSession());
2586 bool isBindResponse = (code == anna::diameter::comm::ClassCode::Bind);
2587 bool isApplicationMessage = (code == anna::diameter::comm::ClassCode::ApplicationMessage);
2588 bool contextExpired = (result == anna::diameter::comm::Response::ResultCode::Timeout);
2589 bool isUnavailable = (result == anna::diameter::comm::Response::ResultCode::DiameterUnavailable);
2590 bool isOK = (result == anna::diameter::comm::Response::ResultCode::Success);
2592 anna::diameter::CommandId request_cid = request->getCommandId();
2595 std::string msg = "Response received for original diameter request: ";
2596 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2597 msg += " | Response: ";
2598 msg += response.asString();
2599 msg += " | LocalServer: ";
2600 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2601 msg += " | EventTime: ";
2602 msg += anna::time::functions::currentTimeAsString();
2603 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2607 //if (isApplicationMessage)
2608 LOGWARNING(anna::Logger::warning("Diameter client unavailable for Diameter Request", ANNA_FILE_LOCATION));
2611 if(contextExpired) {
2612 //if (isApplicationMessage)
2613 LOGWARNING(anna::Logger::warning("Context Expired for Diameter Request which was sent to the client", ANNA_FILE_LOCATION));
2615 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2616 if(my_app.logEnabled()) my_app.writeLogFile(*request, "req2c-expired", serverSession->asString());
2622 std::string msg = "Received response for diameter message: ";
2623 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2624 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2628 if(my_app.logEnabled()) my_app.writeLogFile(*message, "recvfc", serverSession->asString());
2630 // This is not very usual, but answers could arrive from clients:
2631 anna::diameter::comm::Entity *entity = my_app.getEntity();
2634 anna::diameter::comm::ClientSession *usedClientSession = my_app.getMyDiameterEngine()->findClientSession(request->getRequestClientSessionKey());
2637 if(my_app.logEnabled()) detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
2640 G_commMsgFwd2e.setBody(*message);
2643 if(usedClientSession) /* response = NULL =*/usedClientSession->send(&G_commMsgFwd2e);
2646 //G_commMsgFwd2e.setRequestClientSessionKey(request->getRequestClientSessionKey());
2647 //bool success = entity->send(G_commMsgFwd2e);
2648 G_commMessages.release(request);
2650 if(my_app.logEnabled()) my_app.writeLogFile(*message, "fwd2e", detail); // forwarded
2651 } catch(anna::RuntimeException &ex) {
2654 if(my_app.logEnabled()) my_app.writeLogFile(*message, "fwd2eError", detail); // forwarded
2660 void MyLocalServer::eventUnknownResponse(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2661 throw(anna::RuntimeException) {
2662 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventUnknownResponse", ANNA_FILE_LOCATION));
2663 // Performance stats:
2664 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2666 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2669 std::string msg = "Out-of-context response received from client: ";
2670 msg += anna::diameter::functions::commandIdAsPairString(cid);
2671 msg += " | DiameterServer: ";
2672 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2673 msg += " | EventTime: ";
2674 msg += anna::time::functions::currentTimeAsString();
2675 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2678 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc-ans-unknown", serverSession->asString());
2681 void MyLocalServer::eventDPA(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2682 throw(anna::RuntimeException) {
2683 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventDPA", ANNA_FILE_LOCATION));
2684 // Performance stats:
2685 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2687 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2690 std::string msg = "Disconnect-Peer-Answer response received from client: ";
2691 msg += anna::diameter::functions::commandIdAsPairString(cid);
2692 msg += " | DiameterServer: ";
2693 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2694 msg += " | EventTime: ";
2695 msg += anna::time::functions::currentTimeAsString();
2696 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2699 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc", serverSession->asString());
2702 anna::xml::Node* Launcher::asXML(anna::xml::Node* parent) const
2704 anna::xml::Node* result = parent->createChild("launcher");
2705 anna::comm::Application::asXML(result);
2707 result->createAttribute("StartTime", a_start_time.asString());
2708 result->createAttribute("SecondsLifeTime", anna::time::functions::lapsedMilliseconds() / 1000);
2710 (anna::functions::component <anna::diameter::codec::Engine> (ANNA_FILE_LOCATION))->asXML(result);
2712 anna::diameter::comm::OamModule::instantiate().asXML(result);
2713 anna::diameter::codec::OamModule::instantiate().asXML(result);
2715 anna::statistics::Engine::instantiate().asXML(result);