1 // ANNA - Anna is Not Nothingness Anymore
3 // (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
5 // http://redmine.teslayout.com/projects/anna-suite
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
11 // * Redistributions of source code must retain the above copyright
12 // notice, this list of conditions and the following disclaimer.
13 // * Redistributions in binary form must reproduce the above
14 // copyright notice, this list of conditions and the following disclaimer
15 // in the documentation and/or other materials provided with the
17 // * Neither the name of the copyright holder nor the names of its
18 // contributors may be used to endorse or promote products derived from
19 // this software without specific prior written permission.
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 // Authors: eduardo.ramos.testillano@gmail.com
34 // cisco.tierra@gmail.com
40 #include <sys/stat.h> // chmod
41 #include <fcntl.h> // open / write
48 #include <anna/config/defines.hpp>
49 #include <anna/comm/comm.hpp>
50 #include <anna/core/core.hpp>
51 #include <anna/xml/xml.hpp>
52 #include <anna/app/functions.hpp>
53 #include <anna/http/Request.hpp>
54 #include <anna/http/Response.hpp>
55 #include <anna/http/Handler.hpp>
56 #include <anna/http/Transport.hpp>
57 #include <anna/http/functions.hpp>
58 #include <anna/comm/functions.hpp>
59 #include <anna/timex/Engine.hpp>
60 #include <anna/timex/Clock.hpp>
61 #include <anna/diameter/stack/Engine.hpp>
62 #include <anna/diameter/codec/Engine.hpp>
63 #include <anna/diameter.comm/OamModule.hpp>
64 #include <anna/diameter.comm/ClientSession.hpp>
65 #include <anna/diameter.comm/LocalServer.hpp>
66 #include <anna/diameter.comm/Engine.hpp>
67 #include <anna/diameter.comm/Entity.hpp>
68 #include <anna/diameter.comm/Response.hpp>
69 #include <anna/diameter/functions.hpp>
70 #include <anna/diameter/codec/OamModule.hpp>
71 #include <anna/diameter/codec/functions.hpp>
72 #include <anna/time/functions.hpp>
73 #include <anna/time/Date.hpp>
74 #include <anna/diameter/helpers/base/defines.hpp>
75 #include <anna/diameter/helpers/base/functions.hpp>
76 #include <anna/diameter/helpers/dcca/defines.hpp>
77 #include <anna/diameter/helpers/dcca/functions.hpp>
78 #include <anna/statistics/Engine.hpp>
79 #include <anna/core/functions.hpp>
95 #define SIGUSR2_TASKS_INPUT_FILENAME "./sigusr2.tasks.input"
96 #define SIGUSR2_TASKS_OUTPUT_FILENAME "./sigusr2.tasks.output"
99 // Auxiliary message for sendings
100 anna::diameter::comm::Message G_commMsgSent2c, G_commMsgSent2e, G_commMsgFwd2c, G_commMsgFwd2e;
101 anna::diameter::comm::Message G_commMsg;
102 anna::diameter::codec::Message G_codecMsg, G_codecAnsMsg;
103 anna::Recycler<anna::diameter::comm::Message> G_commMessages; // create on requests forwards without programmed answer / release in answers forward
105 // Auxiliary resources for answers programming
106 class ProgrammedAnswers {
108 typedef std::deque<anna::diameter::codec::Message*> codec_messages_deque;
109 typedef std::deque<anna::diameter::codec::Message*>::iterator codec_messages_deque_iterator;
110 typedef std::deque<anna::diameter::codec::Message*>::const_iterator codec_messages_deque_const_iterator;
111 typedef std::map < int /* message code */, codec_messages_deque* > reacting_answers_container;
112 typedef std::map < int /* message code */, codec_messages_deque* >::iterator reacting_answers_iterator;
113 typedef std::map < int /* message code */, codec_messages_deque* >::const_iterator reacting_answers_const_iterator;
115 reacting_answers_container a_deques;
118 ProgrammedAnswers() {};
119 ~ProgrammedAnswers() { clear(); }
121 void clear () throw() {
122 for (reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
123 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
124 engine->releaseMessage(*(it->second->begin()));
130 void dump () throw() {
131 std::string outfilename, xmlString;
132 for(reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
134 for(codec_messages_deque_const_iterator itm = it->second->begin(); itm != it->second->end(); itm++) {
135 // programmed_answer.<code>.<sequence>
136 outfilename = "programmed_answer.";
137 outfilename += anna::functions::asString(it->first);
139 outfilename += anna::functions::asString(sequence++);
140 outfilename += ".xml";
141 std::ofstream outfile(outfilename.c_str(), std::ifstream::out);
142 xmlString = (*itm)->asXMLString();
143 outfile.write(xmlString.c_str(), xmlString.size());
149 void addMessage(int code, anna::diameter::codec::Message *message) throw() {
150 reacting_answers_const_iterator it = a_deques.find(code);
151 if (it != a_deques.end()) {
152 it->second->push_back(message);
155 codec_messages_deque *deque = new codec_messages_deque;
156 a_deques[code] = deque;
157 deque->push_back(message);
161 anna::diameter::codec::Message* getMessage(int code) const throw() { //get the front message (begin()), returns NULL if deque is empty
162 anna::diameter::codec::Message *result = NULL;
163 reacting_answers_const_iterator it = a_deques.find(code);
164 if (it != a_deques.end()) {
165 if (!it->second->empty()) result = *(it->second->begin());
170 void nextMessage(int code) throw() { //pops the deque and release the message (when deque is not empty: deque::empty)
171 reacting_answers_const_iterator it = a_deques.find(code);
172 if (it != a_deques.end()) {
173 if (!it->second->empty()) {
174 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
175 engine->releaseMessage(*(it->second->begin()));
176 it->second->pop_front();
181 std::string asString() const throw() {
182 std::string result = "No ocurrences found\n\n";
184 if(a_deques.size() != 0) {
186 for(reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
188 s_code = "Answer code ";
189 s_code += anna::functions::asString(it->first);
190 result += anna::functions::highlightJustify(s_code);
191 for(codec_messages_deque_const_iterator itm = it->second->begin(); itm != it->second->end(); itm++) {
192 result += (*itm)->asXMLString();
202 ProgrammedAnswers G_reactingAnswers2C, G_reactingAnswers2E;
206 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
207 // COUNTERS RECORD PROCEDURE //////////////////////////////////////////////////////////////////////////////////////////////////////////////////
208 class MyCounterRecorderClock : public anna::timex::Clock {
210 MyCounterRecorderClock(const char *clockName, const anna::Millisecond & timeout) :
211 anna::timex::Clock(clockName, timeout) {;}
212 //virtual ~MyCounterRecorderClock();
214 virtual bool tick() throw(RuntimeException) {
215 anna::diameter::comm::OamModule::instantiate().recordCounters();
216 anna::diameter::codec::OamModule::instantiate().recordCounters();
221 class MyCounterRecorder : public anna::oam::CounterRecorder {
225 std::string a_fileNamePrefix;
226 std::string a_fileName;
227 time_t a_previousTime;
228 std::string a_fixedLine;
230 // pure virtual definitions:
231 void open() throw(anna::RuntimeException) {
232 static char str [256];
233 const time_t now = ::time(NULL);
235 struct tm tmPrevious;
236 anna_memcpy(&tmNow, localtime(&now), sizeof(tmNow));
237 anna_memcpy(&tmPrevious, localtime(&a_previousTime), sizeof(tmPrevious));
239 str, ".Date%04d%02d%02d.Time%02d%02d%02d",
240 1900 + (tmNow.tm_year), (tmNow.tm_mon) + 1,
241 tmNow.tm_mday, tmNow.tm_hour, tmNow.tm_min, tmNow.tm_sec);
242 a_fileName = a_fileNamePrefix;
245 std::string msg("Flush counters | ");
247 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
250 if((a_stream = ::open(a_fileName.c_str(), O_WRONLY | O_CREAT, S_IWUSR)) == -1)
251 throw RuntimeException(anna::functions::asString("Error opening file '%s'; errno = %d", a_fileName.c_str(), errno), ANNA_FILE_LOCATION);
253 sprintf(str, "%04d-%02d-%02d %02d:%02d|%04d-%02d-%02d %02d:%02d",
254 1900 + (tmPrevious.tm_year), (tmPrevious.tm_mon) + 1,
255 tmPrevious.tm_mday, tmPrevious.tm_hour, tmPrevious.tm_min,
256 1900 + (tmNow.tm_year), (tmNow.tm_mon) + 1,
257 tmNow.tm_mday, tmNow.tm_hour, tmNow.tm_min
263 void apply(const anna::oam::Counter& counter) throw(anna::RuntimeException) {
264 static char line [356];
265 anna::oam::Counter::type_t value = counter;
266 sprintf(line, "%s|%06d|%07u|%s\n", a_fixedLine.c_str(), counter.getReference(), value, counter.getName().c_str());
268 if(write(a_stream, line, anna_strlen(line)) == -1)
269 throw RuntimeException(anna::functions::asString("Error writting to file '%s'; errno = %d", a_fileName.c_str(), errno), ANNA_FILE_LOCATION);
272 void close() throw() {
278 chmod(a_fileName.c_str(), S_IWUSR | S_IRUSR);
279 a_previousTime = ::time(NULL);
282 std::string asString() const throw() {
283 std::string result = "Physical counters dump at file '";
284 result += a_fileName;
285 result += "'. Another way to see counters: context dump (kill -10 <pid>";
290 MyCounterRecorder(const std::string &fnp) : a_stream(-1), a_fileNamePrefix(fnp) {
291 a_previousTime = ::time(NULL);
295 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
298 class MyDiameterEntity : public anna::diameter::comm::Entity {
300 void eventResponse(const anna::diameter::comm::Response&) throw(anna::RuntimeException);
301 void eventRequest(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
302 void eventUnknownResponse(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
305 int readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw();
308 class MyLocalServer : public anna::diameter::comm::LocalServer {
310 void eventResponse(const anna::diameter::comm::Response&) throw(anna::RuntimeException);
311 void eventRequest(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
312 void eventUnknownResponse(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
315 class MyDiameterEngine : public anna::diameter::comm::Engine {
318 static const char* getClassName() throw() { return "launcher::MyDiameterEngine"; }
319 MyDiameterEngine() {;}
321 // Default implementation is enough
322 // void readDPA(anna::DataBlock &dpa, const anna::DataBlock & dpr) throw() {;} // DPA is not replied
323 // void readCEA(anna::DataBlock &cea, const anna::DataBlock & cer) throw() {;} // CEA is not replied
324 // void readDWA(anna::DataBlock &dwa, const anna::DataBlock & dwr) throw() {;} // DWA is not replied
327 anna::Recycler<MyDiameterEntity> a_entitiesRecycler;
329 anna::diameter::comm::Entity* allocateEntity() throw() { return a_entitiesRecycler.create(); }
331 void releaseEntity(anna::diameter::comm::Entity* entity) throw() {
332 MyDiameterEntity* aux = static_cast <MyDiameterEntity*>(entity);
333 a_entitiesRecycler.release(aux);
336 anna::Recycler<MyLocalServer> a_localServersRecycler;
338 anna::diameter::comm::LocalServer* allocateLocalServer() throw() { return a_localServersRecycler.create(); }
340 void releaseLocalServer(anna::diameter::comm::LocalServer* localServer) throw() {
341 MyLocalServer* aux = static_cast <MyLocalServer*>(localServer);
342 a_localServersRecycler.release(aux);
347 class MyHandler : public anna::http::Handler {
349 MyHandler() : anna::http::Handler("http_converter::MyHandler") {
350 allocateResponse()->createHeader(anna::http::Header::Type::Date);
355 void evRequest(anna::comm::ClientSocket&, const anna::http::Request& request) throw(anna::RuntimeException);
356 void evResponse(anna::comm::ClientSocket&, const anna::http::Response&) throw(anna::RuntimeException) {;}
359 class MyCommunicator : public anna::comm::Communicator {
361 MyCommunicator(const anna::comm::Communicator::WorkMode::_v acceptMode = anna::comm::Communicator::WorkMode::Single) : anna::comm::Communicator(acceptMode),
362 a_contexts("Contexts")
365 void prepareAnswer(anna::diameter::codec::Message *answer, const anna::DataBlock &request) const throw();
366 void terminate() throw();
369 anna::ThreadData <MyHandler> a_contexts;
370 void eventReceiveMessage(anna::comm::ClientSocket&, const anna::comm::Message&) throw(anna::RuntimeException);
371 void eventBreakConnection(Server* server) throw();
374 class Launcher : public anna::comm::Application {
376 MyCommunicator *a_communicator;
377 MyDiameterEngine *a_myDiameterEngine;
378 anna::diameter::comm::Entity *a_entity;
379 std::string a_logFile, a_burstLogFile;
380 std::ofstream a_burstLogStream;
381 bool a_splitLog, a_detailedLog;
382 anna::time::Date a_start_time;
383 anna::timex::Engine* a_timeEngine;
384 MyCounterRecorder *a_counterRecorder;
385 MyCounterRecorderClock *a_counterRecorderClock;
386 std::string a_cerPathfile;
387 std::string a_dwrPathfile;
393 std::map < int /* dummy, p.e. used for order number */, anna::diameter::comm::Message* > a_burstMessages;
395 std::map<int, anna::diameter::comm::Message*>::const_iterator a_burstDeliveryIt;
397 int a_burstPopCounter;
399 anna::comm::ServerSocket* a_httpServerSocket; // HTTP
400 anna::diameter::comm::LocalServer* a_diameterLocalServer; // DIAMETER
401 void checkTimeMeasure(const char * commandLineParameter, bool optional = true) throw(anna::RuntimeException);
402 void initialize() throw(anna::RuntimeException); // HTTP
403 void run() throw(anna::RuntimeException);
408 MyCommunicator *getCommunicator() throw() { return a_communicator; }
409 MyDiameterEngine* getMyDiameterEngine() const throw() { return (a_myDiameterEngine); }
410 void baseProtocolSetupAsClient(void) throw(anna::RuntimeException);
411 anna::diameter::comm::Entity *getEntity() throw() { return a_entity; }
412 anna::diameter::comm::LocalServer* getDiameterLocalServer() throw() { return a_diameterLocalServer; }
413 void eventOperation(const std::string &, std::string &) throw(anna::RuntimeException);
414 bool logEnabled() const throw() { return (((a_logFile == "") || (a_logFile == "null")) ? false : true); }
415 void writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail) const throw();
416 void writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw();
417 void writeBurstLogFile(const std::string &buffer) throw();
418 bool burstLogEnabled() const throw() { return (((a_burstLogFile == "") || (a_burstLogFile == "null")) ? false : true); }
419 void startDiameterServer(int) throw(anna::RuntimeException);
421 anna::xml::Node* asXML(anna::xml::Node* parent) const throw();
422 void resetStatistics() throw() { a_myDiameterEngine->resetStatistics(); }
423 void resetCounters() throw();
424 void signalUSR2() throw(anna::RuntimeException);
425 std::string help() const throw();
428 bool getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw();
431 int clearBurst() throw(); // returns removed
432 int loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException);
433 void repeatBurst(bool repeat) throw() { a_burstRepeat = repeat; }
434 int startBurst(int initialLoad) throw(); // return processed on start, or -1 if burst list is empty, -2 if invalid initial load (0 or negative)
435 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)
436 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)
437 int popBurst(int releaseAmount) throw(); // returns popped (perhaps is less than provided because of OTA request), or -1 if burst stopped
438 int stopBurst() throw(); // returns remaining on cycle, or -1 if burst already stopped
439 bool burstActive() const throw() { return a_burstActive; }
440 bool sendBurstMessage(bool anyway = false) throw();
441 std::string lookBurst(int order) const throw();
442 std::string gotoBurst(int order) throw();
445 bool Launcher::getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw() {
447 static char buffer[8192];
448 std::ifstream infile(pathfile.c_str(), std::ifstream::in);
450 if(infile.is_open()) {
452 std::string hexString(buffer, strlen(buffer));
453 // Allow colon separator in hex string: we have to remove them before processing with 'fromHexString':
454 hexString.erase(std::remove(hexString.begin(), hexString.end(), ':'), hexString.end());
456 std::string msg = "Hex string (remove colons if exists): ";
458 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
460 anna::functions::fromHexString(hexString, db);
469 int Launcher::clearBurst() throw() {
470 int size = a_burstMessages.size();
473 std::map<int, anna::diameter::comm::Message*>::const_iterator it;
474 std::map<int, anna::diameter::comm::Message*>::const_iterator it_min(a_burstMessages.begin());
475 std::map<int, anna::diameter::comm::Message*>::const_iterator it_max(a_burstMessages.end());
477 for(it = it_min; it != it_max; it++) G_commMessages.release((*it).second);
479 a_burstMessages.clear();
481 std::string msg = "Burst list already empty. Nothing done";
482 std::cout << msg << std::endl;
483 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
486 a_burstActive = false;
488 a_burstDeliveryIt = a_burstMessages.begin();
493 int Launcher::loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException) {
494 anna::diameter::comm::Message *msg = G_commMessages.create();
496 a_burstMessages[a_burstLoadIndx++] = msg;
497 return (a_burstLoadIndx - 1);
500 int Launcher::stopBurst() throw() {
502 std::string msg = "Burst launch is already stopped. Nothing done";
503 std::cout << msg << std::endl;
504 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
508 a_burstActive = false;
509 // Remaining on cycle:
510 return (a_burstMessages.size() - (*a_burstDeliveryIt).first);
513 int Launcher::popBurst(int releaseAmount) throw() {
515 std::string msg = "Burst launch is stopped. Nothing done";
516 std::cout << msg << std::endl;
517 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
521 if(releaseAmount < 1) {
522 std::string msg = "No valid release amount is specified. Ignoring burst pop";
523 std::cout << msg << std::endl;
524 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
528 int currentOTArequests = a_entity->getOTARequests();
529 a_burstPopCounter = (releaseAmount > currentOTArequests) ? currentOTArequests : releaseAmount;
530 return a_burstPopCounter;
533 int Launcher::pushBurst(int loadAmount) throw() {
534 if(a_burstMessages.size() == 0) {
535 std::string msg = "Burst data not found (empty list). Ignoring burst launch";
536 std::cout << msg << std::endl;
537 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
542 std::string msg = "No valid load amount is specified. Ignoring burst push";
543 std::cout << msg << std::endl;
544 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
548 a_burstActive = true;
551 for(count = 0; count < loadAmount; count++)
552 if(!sendBurstMessage()) break;
558 int Launcher::sendBurst(int loadAmount) throw() {
559 if(a_burstMessages.size() == 0) {
560 std::string msg = "Burst data not found (empty list). Ignoring burst launch";
561 std::cout << msg << std::endl;
562 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
567 std::string msg = "No valid load amount is specified. Ignoring burst send";
568 std::cout << msg << std::endl;
569 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
575 for(count = 0; count < loadAmount; count++)
576 if(!sendBurstMessage(true /* anyway */)) break;
583 int Launcher::startBurst(int initialLoad) throw() {
584 if(initialLoad < 1) {
585 std::string msg = "No initial load is specified. Ignoring burst start";
586 std::cout << msg << std::endl;
587 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
591 a_burstActive = true;
593 a_burstDeliveryIt = a_burstMessages.begin();
594 return (pushBurst(initialLoad));
597 bool Launcher::sendBurstMessage(bool anyway) throw() {
598 if(!anyway && !burstActive()) return false;
600 if(a_burstPopCounter > 0) {
601 if(burstLogEnabled()) writeBurstLogFile("x");
607 if(a_burstDeliveryIt == a_burstMessages.end()) {
608 a_burstDeliveryIt = a_burstMessages.begin();
614 if(burstLogEnabled()) writeBurstLogFile(anna::functions::asString("\nCompleted burst cycle. Starting again (repeat mode) on cycle %d.\n", a_burstCycle));
616 if(burstLogEnabled()) writeBurstLogFile("\nCompleted burst cycle. Burst finished (repeat mode disabled).\n");
624 anna::diameter::comm::Message *msg = (*a_burstDeliveryIt).second;
625 int order = (*a_burstDeliveryIt).first + 1;
629 bool result = a_entity->send(msg, anna::CommandLine::instantiate().exists("balance"));
631 if(burstLogEnabled()) {
632 if(a_burstMessages.size() >= 100)
633 dot = (order % (a_burstMessages.size() / 100));
636 writeBurstLogFile(".");
638 writeBurstLogFile(anna::functions::asString(" %d", order));
639 int otaReqs = a_entity->getOTARequests();
641 if(result && (otaReqs != a_otaRequest)) {
642 // false if was a sending after an answer received (no OTA change in this case)
643 // true after push and pop operations
644 a_otaRequest = otaReqs;
645 writeBurstLogFile(anna::functions::asString("[OTA %d]", a_otaRequest));
652 anna::diameter::comm::Server *usedServer = a_entity->getLastUsedResource();
653 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
654 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
655 writeLogFile(msg->getBody(), (result ? "sent2e" : "send2eError"), detail);
662 std::string Launcher::lookBurst(int order) const throw() {
663 std::string result = "No message found for order provided (";
664 result += anna::functions::asString(order);
666 std::map<int, anna::diameter::comm::Message*>::const_iterator it = a_burstMessages.find(order - 1);
668 if(it != a_burstMessages.end()) {
670 try { G_codecMsg.decode((*it).second->getBody()); } catch(anna::RuntimeException &ex) { ex.trace(); }
672 result = G_codecMsg.asXMLString();
678 std::string Launcher::gotoBurst(int order) throw() {
679 std::string result = "Position not found for order provided (";
680 std::map<int, anna::diameter::comm::Message*>::iterator it = a_burstMessages.find(order - 1);
682 if(it != a_burstMessages.end()) {
683 a_burstDeliveryIt = it;
684 result = "Position updated for order provided (";
687 result += anna::functions::asString(order);
692 ////////////////////////////////////////////////////
695 void Launcher::resetCounters() throw() {
696 // Diameter::comm module:
697 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
698 oamDiameterComm.resetCounters();
701 void Launcher::signalUSR2() throw(anna::RuntimeException) {
703 std::string msg = "Captured signal SIGUSR2. Reading tasks at '";
704 msg += SIGUSR2_TASKS_INPUT_FILENAME;
705 msg += "' (results will be written at '";
706 msg += SIGUSR2_TASKS_OUTPUT_FILENAME;
708 anna::Logger::notice(msg, ANNA_FILE_LOCATION);
712 std::string response_content;
713 std::ifstream in_file(SIGUSR2_TASKS_INPUT_FILENAME);
714 std::ofstream out_file(SIGUSR2_TASKS_OUTPUT_FILENAME);
716 if(!in_file.is_open()) throw RuntimeException("Unable to read tasks", ANNA_FILE_LOCATION);
718 if(!out_file.is_open()) throw RuntimeException("Unable to write tasks", ANNA_FILE_LOCATION);
720 while(getline(in_file, line)) {
722 std::string msg = "Processing line: ";
724 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
728 eventOperation(line, response_content);
729 } catch(RuntimeException &ex) {
733 out_file << response_content;
741 std::string Launcher::help() const throw() {
742 std::string result = "\n";
743 result += "\n ------------- HELP -------------\n";
745 result += "\nOVERVIEW";
746 result += "\n--------";
748 result += "\nThe ADL (ANNA Diameter Launcher) process is a complete diameter agent with client and server";
749 result += "\n capabilities as well as balancer (proxy) features. It could be used as diameter server";
750 result += "\n (i.e. to simulate PCRF nodes, OCS systems, etc.), as diameter client (GGSNs, DPIs, etc.),";
751 result += "\n and balancer systems to provide failover to external round-robin launchers. Also, auxiliary";
752 result += "\n encoder/decoder/loader function could be deployed to reinterpret certain external flow and";
753 result += "\n send it to another process.";
755 result += "\nThe ANNA::diameter_comm built-in module provides a great set of characteristics as multiple connections";
756 result += "\n on both server and client side, definition for multiple-server entities (and not only two as standard";
757 result += "\n establish as minimum), separate statistics analyzer per each resource, automatic CER/CEA and DWR/DWA";
758 result += "\n generation, expiration control and many more features.";
760 result += "\nProcess traces are dump on \"launcher.trace\" and could have any trace level (POSIX levels), usually";
761 result += "\n 'debug' or 'warning'. See ANNA documentation for more details.";
763 result += "\nAs any other ANNA process, context dump could be retrieved sending SIGUSR1 signal:";
764 result += "\n kill -10 <pid>";
766 result += "\n kill -s SIGUSR1 <pid>";
767 result += "\n and then";
768 result += "\n vi /var/tmp/anna.context.<pid>";
770 result += "\nA complete xml report will show all the context information (counters, alarms, statistics,";
771 result += "\n handlers, diameter dictionary, etc.), and a powerful log module could dump all the events";
772 result += "\n processed and flow information. Statistics could be analized at context dump and optionally";
773 result += "\n written to disk as sample files (useful for graphs and spreadsheet reports) with all the";
774 result += "\n measurements.";
776 result += "\nAlso SIGUSR2 is handled for management purposes. We will talk later about this.";
779 result += "\nCOMMAND LINE";
780 result += "\n------------";
782 result += "\nStart the launcher process without arguments in order to see all the startup configuration";
783 result += "\n posibilities, many of which could be modified on the air through the management interface";
784 result += "\n (we will talk later about this great feature). Some of the more common parameters are:";
786 result += "\nAs mandatory, the stack definition given through the xml dictionary:";
787 result += "\n -dictionary <path to dictionary file>";
789 result += "\nActing as a diameter server (accepting i.e. 10 connections), you would have:";
790 result += "\n -diameterServer localhost:3868 -diameterServerSessions 10 -entityServerSessions 0";
792 result += "\nActing as a diameter client (launching i.e. 10 connections to each entity server), you would have:";
793 result += "\n -entity 192.168.12.11:3868,192.168.12.21:3868 -entityServerSessions 10 -diameterServerSessions 0";
795 result += "\nIf you act as a proxy or a translation agent, you need to combine both former setups, and probably";
796 result += "\n will need to program the answers to be replied through the operations interface. To balance the";
797 result += "\n traffic at your client side you shall use '-balance' and '-sessionBasedModelsClientSocketSelection'";
798 result += "\n arguments in order to define the balancing behaviour.";
800 result += "\nThe process builds automatically CER and DWR messages as a client, but you could specify your own";
801 result += "\n customized ones using '-cer <xml message file>' and '-dwr <xml message file>'.";
802 result += "\nThe process builds automatically CEA and DWA messages as a server, but you could program your own";
803 result += "\n customized ones using operations interface.";
806 result += "\nDYNAMIC OPERATIONS";
807 result += "\n------------------";
809 result += "\nADL supports several operations which could be reconized via HTTP interface or SIGUSR2 caugh.";
810 result += "\nAn operation is specified by mean a string containing the operation name and needed arguments";
811 result += "\n separated by pipes. These are the available commands:";
813 result += "\n--------------------------------------------------------------------------------------- General purpose";
815 result += "\nhelp This help. Startup information-level traces also dump this help.";
817 result += "\n------------------------------------------------------------------------------------ Parsing operations";
819 result += "\ncode|<source_file>|<target_file> Encodes source file (pathfile) into target file (pathfile).";
820 result += "\ndecode|<source_file>|<target_file> Decodes source file (pathfile) into target file (pathfile).";
821 result += "\nloadxml|<source_file> Reinterpret xml source file (pathfile).";
823 result += "\n------------------------------------------------------------------------------------------- Hot changes";
825 result += "\ndiameterServerSessions|<integer> Updates the maximum number of accepted connections to diameter";
826 result += "\n server socket.";
827 result += "\ncollect Reset statistics and counters to start a new test stage of";
828 result += "\n performance measurement. Context data is written at";
829 result += "\n '/var/tmp/anna.context.<pid>' by mean 'kill -10 <pid>'.";
831 result += "\n<visibility action>|[<address>:<port>]|[socket id]";
833 result += "\n Actions: hide, show (update state) and hidden, shown (query state).";
834 result += "\n Acts over a client session for messages delivery (except CER/A, DWR/A, DPR/A).";
835 result += "\n If missing server (first parameter) all applications sockets will be affected.";
836 result += "\n If missing socket (second parameter) for specific server, all its sockets will be affected.";
838 result += "\n All application client sessions are shown on startup, but standard delivery only use primary";
839 result += "\n server ones except if fails. Balance configuration use all the allowed sockets. You could also";
840 result += "\n use command line 'sessionBasedModelsClientSocketSelection' to force traffic flow over certain";
841 result += "\n client sessions, but for this, hide/show feature seems easier.";
843 result += "\n--------------------------------------------------------------------------------------- Flow operations";
845 result += "\nsendxml2e|<source_file> Sends xml source file (pathfile) through configured entity.";
846 result += "\nsendxml2c|<source_file> Sends xml source file (pathfile) to client.";
847 result += "\nsendxml|<source_file> Same as 'sendxml2e'.";
848 result += "\nanswerxml2e|[source_file] Answer xml source file (pathfile) for incoming request with same code from entity.";
849 result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
850 result += "\n as many queues as different message codes have been received.";
851 result += "\nanswerxml2c|[source_file] Answer xml source file (pathfile) for incoming request with same code from client.";
852 result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
853 result += "\n as many queues as different message codes have been received.";
854 result += "\nanswerxml|[source_file] Same as 'answerxml2c'.";
855 result += "\nanswerxml(2e/2c) List programmed answers (to entity/client) if no parameter provided.";
856 result += "\nanswerxml(2e/2c)|dump Write programmed answers (to entity/client) to file 'programmed_answer.<message code>.<sequence>',";
857 result += "\n where 'sequence' is the order of the answer in each FIFO code-queue of programmed answers.";
858 result += "\nanswerxml(2e/2c)|clear Clear programmed answers (to entity/client).";
860 result += "\nSend operations are available using hexadecimal content (hex formatted files) which also allow to test";
861 result += "\nspecial scenarios (protocol errors):";
863 result += "\nsendhex2e|<source_file> Sends hex source file (pathfile) through configured entity.";
864 result += "\nsendhex2c|<source_file> Sends hex source file (pathfile) to client.";
865 result += "\nsendhex|<source_file> Same as 'sendhex2e'.";
867 result += "\nAnswer programming in hexadecimal is not really neccessary (you could use send primitives) and also";
868 result += "\n is intended to be used with decoded messages in order to replace things like hop by hop, end to end,";
869 result += "\n subscriber id, session id, etc. Anyway you could use 'decode' operation and then program the xml created.";
871 result += "\nIf a request is received, answer map (built with 'answerxml<[2c] or 2e>' operations) will be";
872 result += "\n checked to find a corresponding programmed answer to be replied(*). If no ocurrence is found,";
873 result += "\n or answer message was received, the message is forwarded to the other side (entity or client),";
874 result += "\n or nothing but trace when no peer at that side is configured. Answer to client have sense when";
875 result += "\n diameter server socket is configured, answer to entity have sense when entity does.";
877 result += "\nIn the most complete situation (process with both client and server side) there are internally";
878 result += "\n two maps with N FIFO queues, one for each different message code within programmed answers.";
879 result += "\nOne map is for answers towards the client, and the other is to react entity requests. Then in";
880 result += "\n each one we could program different answers corresponding to different request codes received.";
882 result += "\n(*) sequence values (hop-by-hop and end-to-end), Session-Id and Subscription-Id avps, are mirrored";
883 result += "\n to the peer which sent the request. If user wants to test a specific answer without changing it,";
884 result += "\n use sendxml/sendhex operations better than programming.";
886 result += "\nBalance ('-balance' command line parameter) could be used to forward server socket receptions through";
887 result += "\n entity servers by mean a round-robin algorithm. Both diameter server socket and entity targets should";
888 result += "\n have been configured, that is to say: launcher acts as client and server. If no balance is used, an";
889 result += "\n standard delivery is performed: first primary entity server, secondary when fails, etc.";
891 result += "\n--------------------------------------------------------------------------- Processing types (log tags)";
893 result += "\nUsed as log file extensions (when '-splitLog' is provided on command line) and context preffixes on log";
894 result += "\n details when unique log file is dumped:";
896 result += "\n [sent2e/send2eError] Send to entity (success/error)";
897 result += "\n [sent2c/send2cError] Send to client (success/error)";
898 result += "\n [fwd2e/fwd2eError] Forward to entity a reception from client (success/error)";
899 result += "\n [fwd2c/fwd2cError] Forward to client a reception from entity (success/error)";
900 result += "\n [recvfc] Reception from client";
901 result += "\n [recvfe] Reception from entity";
902 result += "\n [req2c-expired] A request sent to client has been expired";
903 result += "\n [req2e-expired] A request sent to entity has been expired";
904 result += "\n [recvfc-ans-unknown] Reception from client of an unknown answer (probably former [req2c-expired]";
905 result += "\n has been logged)";
906 result += "\n [recvfe-ans-unknown] Reception from entity of an unknown answer (probably former [req2e-expired]";
907 result += "\n has been logged)";
909 result += "\n-------------------------------------------------------------------------------------------- Load tests";
911 result += "\nburst|<action>|[parameter] Used for performance testing, we first program diameter requests";
912 result += "\n messages in order to launch them from client side to the configured";
913 result += "\n diameter entity. We could start the burst with an initial load";
914 result += "\n (non-asynchronous sending), after this, a new request will be sent";
915 result += "\n per answer received or expired context. There are 10 actions: clear,";
916 result += "\n load, start, push, pop, stop, repeat, send, goto and look.";
918 result += "\n burst|clear Clears all loaded burst messages.";
919 result += "\n burst|load|<source_file> Loads the next diameter message into launcher burst.";
920 result += "\n burst|start|<initial load> Starts (or restarts if already in progress) the message sending with";
921 result += "\n a certain initial load.";
922 result += "\n burst|push|<load amount> Sends specific non-aynchronous load.";
923 result += "\n burst|pop|<release amount> Skip send burst messages in order to reduce over-the-air requests.";
924 result += "\n Popping all OTA requests implies burst stop because no more answer";
925 result += "\n will arrive to the process. Burst output file (-burstLog command";
926 result += "\n line parameter) shows popped messages with crosses (x). Each cross";
927 result += "\n represents one received answer for which no new request is sent.";
928 result += "\n burst|stop Stops the burst cycle. You can resume pushing 1 load amount.";
929 result += "\n burst|repeat|[[yes]|no] Restarts the burst launch when finish. If initial load or push load";
930 result += "\n amount is greater than burst list size, they will be limited when";
931 result += "\n the list is processed except when repeat mode is enabled.";
932 result += "\n burst|send|<amount> Sends messages from burst list. The main difference with start/push";
933 result += "\n operations is that burst won't be awaken. Externally we could control";
934 result += "\n sending time (no request will be sent for answers).";
935 result += "\n burst|goto|<order> Updates current burst pointer position.";
936 result += "\n burst|look|<order> Show programmed burst message for order provided.";
939 result += "\nUSING OPERATIONS INTERFACE";
940 result += "\n--------------------------";
942 result += "\n------------------------------------------------------------------------- Operations via HTTP interface";
944 result += "\nAll the operations described above can be used through the optional HTTP interface. You only have";
945 result += "\n to define the http server at the command line with something like: '-httpServer localhost:9000'.";
946 result += "\nTo send the task, we shall build the http request body with the operation string. Some examples";
947 result += "\n using curl client could be:";
949 result += "\n curl -m 1 --data \"diameterServerSessions|4\" localhost:9000";
950 result += "\n curl -m 1 --data \"code|ccr.xml\" localhost:9000";
951 result += "\n curl -m 1 --data \"decode|ccr.hex\" localhost:9000";
952 result += "\n curl -m 1 --data \"sendxml2e|ccr.xml\" localhost:9000";
955 result += "\n------------------------------------------------------------------------- Operations via SIGUSR2 signal";
957 result += "\nThe alternative using SIGUSR2 signal requires the creation of the task(s) file which will be read at";
958 result += "\n signal event:";
959 result += "\n echo \"<<operation>\" > "; result += SIGUSR2_TASKS_INPUT_FILENAME;
961 result += "\n kill -12 <pid>";
963 result += "\n kill -s SIGUSR2 <pid>";
964 result += "\n and then see the results:";
965 result += "\n cat "; result += SIGUSR2_TASKS_OUTPUT_FILENAME;
967 result += "\nYou could place more than one line (task) in the input file. Output reports will be appended in that";
968 result += "\n case over the output file. Take into account that all the content of the task file will be executed";
969 result += "\n sinchronously by the process. If you are planning traffic load, better use the asynchronous http";
970 result += "\n interface.";
977 void MyCommunicator::prepareAnswer(anna::diameter::codec::Message *answer, const anna::DataBlock &request) const throw() {
978 // Sequence values (hop-by-hop and end-to-end), session-id and subscription-id avps, are mirrored to the peer which sent the request.
979 // If user wants to test a specific answer without changing it, use send operations better than programming.
980 // Sequence substitution:
981 answer->setHopByHop(anna::diameter::codec::functions::getHopByHop(request));
982 answer->setEndToEnd(anna::diameter::codec::functions::getEndToEnd(request));
984 // Session-Id substitution:
986 std::string sessionId = anna::diameter::helpers::base::functions::getSessionId(request);
988 std::string msg = "Extracted Session-Id: ";
990 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
992 answer->getAvp("Session-Id")->getUTF8String()->setValue(sessionId);
993 } catch(anna::RuntimeException &ex) {
997 // Subscription-Id substitution: is not usual to carry Subscription-Id on answer messages, but if programmed answer have this information,
998 // then it will be adapted with the received data at request.
999 if(answer->countAvp("Subscription-Id") > 0) {
1000 std::string msisdn = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(request, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
1001 std::string imsi = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(request, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
1003 if((msisdn != "") || (imsi != "")) { // Both request & answer have SID: replace answer one with the request information:
1004 answer->removeAvp("Subscription-Id", 0 /* remove all */);
1009 anna::diameter::codec::Avp *sid = answer->addAvp("Subscription-Id");
1010 sid->addAvp("Subscription-Id-Type")->getEnumerated()->setValue(anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
1011 sid->addAvp("Subscription-Id-Data")->getUTF8String()->setValue(msisdn);
1015 anna::diameter::codec::Avp *sid = answer->addAvp("Subscription-Id"); // another
1016 sid->addAvp("Subscription-Id-Type")->getEnumerated()->setValue(anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
1017 sid->addAvp("Subscription-Id-Data")->getUTF8String()->setValue(imsi);
1023 void MyCommunicator::eventReceiveMessage(anna::comm::ClientSocket& clientSocket, const anna::comm::Message& message)
1024 throw(anna::RuntimeException) {
1025 LOGMETHOD(anna::TraceMethod tm("MyCommunicator", "eventReceiveMessage", ANNA_FILE_LOCATION));
1027 if(clientSocket.support(anna::http::Transport::className()) == false)
1030 MyHandler& httpHandler = a_contexts.get();
1031 httpHandler.apply(clientSocket, message);
1034 using namespace std;
1035 using namespace anna::diameter;
1037 int main(int argc, const char** argv) {
1038 anna::Logger::setLevel(anna::Logger::Warning);
1039 anna::Logger::initialize("launcher", new TraceWriter("launcher.trace", 2048000));
1040 anna::time::functions::initialize(); // before application instantiation (it have a anna::time object)
1041 anna::time::functions::setControlPoint(); // start control point (application lifetime)
1043 anna::http::functions::initialize();
1046 CommandLine& commandLine(anna::CommandLine::instantiate());
1048 commandLine.add("trace", anna::CommandLine::Argument::Optional, "Trace level (emergency, alert, critical, error, warning, notice, information, debug, local0..local7)");
1049 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)");
1050 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);
1051 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);
1052 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).");
1053 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.");
1054 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");
1055 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.");
1057 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");
1058 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);
1059 commandLine.add("diameterServer", anna::CommandLine::Argument::Optional, "Diameter own server address in '<address>:<port>' format. For example: 10.20.30.40:3868");
1060 commandLine.add("diameterServerSessions", anna::CommandLine::Argument::Optional, "Diameter own server available connections (0: diameter server disabled). Default value of 1");
1061 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");
1062 commandLine.add("entityServerSessions", anna::CommandLine::Argument::Optional, "Diameter entity server sessions (0: diameter entity disabled). Default value of 1");
1063 commandLine.add("balance", anna::CommandLine::Argument::Optional, "Balance over entity servers instead of doing standard behaviour (first primary, secondary if fails, etc.)", false);
1064 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'.");
1065 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");
1066 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);
1067 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);
1068 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");
1069 commandLine.add("tcpConnectDelay", anna::CommandLine::Argument::Optional, "Milliseconds to wait TCP connect to any server. If missing, default value of 200 will be assigned");
1070 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");
1071 commandLine.add("ceaTimeout", anna::CommandLine::Argument::Optional, "Milliseconds to wait CEA from diameter server. If missing, default value of 'answersTimeout' will be assigned");
1072 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");
1073 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");
1074 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");
1075 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");
1076 commandLine.add("originHost", anna::CommandLine::Argument::Optional, "Diameter application host name (system name). If missing, process sets o.s. hostname");
1077 commandLine.add("originRealm", anna::CommandLine::Argument::Optional, "Diameter application node realm name. If missing, process sets domain name");
1078 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);
1079 // commandLine.add("clone", anna::CommandLine::Argument::Optional, "Enables fork mode for request processing", false);
1080 commandLine.initialize(argv, argc);
1081 commandLine.verify();
1082 std::cout << commandLine.asString() << std::endl;
1084 } catch(Exception& ex) {
1085 cout << ex.asString() << endl;
1091 Launcher::Launcher() : anna::comm::Application("launcher", "DiameterLauncher", "1.1"), a_communicator(NULL) {
1092 a_myDiameterEngine = new MyDiameterEngine();
1093 a_myDiameterEngine->setRealm("ADL.ericsson.com");
1094 a_myDiameterEngine->setAutoBind(false); // allow to create client-sessions without binding them, in order to set timeouts.
1095 //a_myDiameterEngine->setFreezeEndToEndOnSending();
1096 a_logFile = "launcher.log";
1097 a_burstLogFile = "launcher.burst";
1099 a_detailedLog = false;
1100 a_timeEngine = NULL;
1101 a_counterRecorder = NULL;
1102 a_counterRecorderClock = NULL;
1104 a_diameterLocalServer = NULL;
1105 a_cerPathfile = "cer.xml";
1106 a_dwrPathfile = "dwr.xml";
1109 a_burstRepeat = false;
1110 a_burstActive = false;
1111 //a_burstMessages.clear();
1112 a_burstLoadIndx = 0;
1113 a_burstDeliveryIt = a_burstMessages.begin();
1115 a_burstPopCounter = 0;
1118 void Launcher::baseProtocolSetupAsClient(void) throw(anna::RuntimeException) {
1120 // <CER> ::= < Diameter Header: 257, REQ >
1121 // { Origin-Host } 264 diameterIdentity
1122 // { Origin-Realm } 296 idem
1123 // 1* { Host-IP-Address } 257, address
1124 // { Vendor-Id } 266 Unsigned32
1125 // { Product-Name } 269 UTF8String
1126 // [Origin-State-Id] 278 Unsigned32
1127 // * [ Supported-Vendor-Id ] 265 Unsigned32
1128 // * [ Auth-Application-Id ] 258 Unsigned32
1129 // * [Acct-Application-Id] 259 Unsigned32
1130 anna::diameter::codec::Message diameterCER;
1131 int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
1132 std::string OH = a_myDiameterEngine->getHost();
1133 std::string OR = a_myDiameterEngine->getRealm();
1134 std::string hostIP = anna::functions::getHostnameIP(); // Address
1135 int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
1136 std::string productName = "ANNA Diameter Launcher"; // UTF8String
1137 bool loadingError = false;
1140 diameterCER.loadXML(a_cerPathfile);
1141 } catch(anna::RuntimeException &ex) {
1143 loadingError = true;
1147 LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
1148 diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
1149 diameterCER.setApplicationId(applicationId);
1150 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1151 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1152 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>"
1153 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
1154 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
1155 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
1159 // <DWR> ::= < Diameter Header: 280, REQ >
1162 anna::diameter::codec::Message diameterDWR;
1163 loadingError = false;
1166 diameterDWR.loadXML(a_dwrPathfile);
1167 } catch(anna::RuntimeException &ex) {
1169 loadingError = true;
1173 LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
1174 diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
1175 diameterDWR.setApplicationId(applicationId);
1176 diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1177 diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1180 //////////////////////////
1181 // IDEM FOR CEA AND DWA //
1182 //////////////////////////
1184 // // <CER> ::= < Diameter Header: 257, REQ >
1185 // // { Origin-Host } 264 diameterIdentity
1186 // // { Origin-Realm } 296 idem
1187 // // 1* { Host-IP-Address } 257, address
1188 // // { Vendor-Id } 266 Unsigned32
1189 // // { Product-Name } 269 UTF8String
1190 // // [Origin-State-Id] 278 Unsigned32
1191 // // * [ Supported-Vendor-Id ] 265 Unsigned32
1192 // // * [ Auth-Application-Id ] 258 Unsigned32
1193 // // * [Acct-Application-Id] 259 Unsigned32
1194 // anna::diameter::codec::Message diameterCER;
1195 // int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
1196 // std::string OH = a_myDiameterEngine->getHost();
1197 // std::string OR = a_myDiameterEngine->getRealm();
1198 // std::string hostIP = anna::functions::getHostnameIP(); // Address
1199 // int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
1200 // std::string productName = "ANNA Diameter Launcher"; // UTF8String
1201 // bool loadingError = false;
1204 // diameterCER.loadXML("cer.xml");
1205 // } catch (anna::RuntimeException &ex) {
1207 // loadingError = true;
1210 // if (loadingError) {
1211 // LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
1212 // diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
1213 // diameterCER.setApplicationId(applicationId);
1214 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1215 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1216 // 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>"
1217 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
1218 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
1219 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
1223 // // <DWR> ::= < Diameter Header: 280, REQ >
1224 // // { Origin-Host }
1225 // // { Origin-Realm }
1226 // anna::diameter::codec::Message diameterDWR;
1227 // loadingError = false;
1230 // diameterDWR.loadXML("dwr.xml");
1231 // } catch (anna::RuntimeException &ex) {
1233 // loadingError = true;
1236 // if (loadingError) {
1237 // LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
1238 // diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
1239 // diameterDWR.setApplicationId(applicationId);
1240 // diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1241 // diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1243 // Assignment for CER/DWR and CEA/DWA:
1244 a_myDiameterEngine->setCERandDWR(diameterCER.code(), diameterDWR.code());
1245 //a_myDiameterEngine->setCEAandDWA(diameterCEA.code(), diameterDWA.code());
1248 void Launcher::writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail) const throw() {
1249 // if (!logEnabled()) return;
1252 try { G_codecMsg.decode(db); } catch(anna::RuntimeException &ex) { ex.trace(); }
1254 writeLogFile(G_codecMsg, logExtension, detail);
1258 // Si ya lo tengo decodificado:
1259 void Launcher::writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw() {
1260 // if (!logEnabled()) return;
1261 // Open target file:
1262 std::string targetFile = a_logFile;
1266 targetFile += logExtension;
1269 ofstream out(targetFile.c_str(), ifstream::out | ifstream::app);
1270 // Set text to dump:
1271 std::string title = "[";
1272 title += logExtension;
1274 // Build complete log:
1275 std::string log = "\n";
1278 anna::time::Date now;
1281 title += now.asString();
1282 log += anna::functions::highlight(title, anna::functions::TextHighlightMode::OverAndUnderline);
1283 log += decodedMessage.asXMLString();
1285 log += anna::functions::highlight("Used resource");
1291 log += decodedMessage.asXMLString();
1296 out.write(log.c_str(), log.size());
1301 void Launcher::writeBurstLogFile(const std::string &buffer) throw() {
1302 ofstream out(a_burstLogFile.c_str(), ifstream::out | ifstream::app);
1303 out.write(buffer.c_str(), buffer.size());
1304 out.close(); // close() will be called when the object is destructed (i.e., when it goes out of scope).
1305 // you'd call close() only if you indeed for some reason wanted to close the filestream
1306 // earlier than it goes out of scope.
1310 void Launcher::checkTimeMeasure(const char * commandLineParameter, bool optional) throw(anna::RuntimeException) {
1311 CommandLine& cl(anna::CommandLine::instantiate());
1313 if(!cl.exists(commandLineParameter) && optional) return; // start error if mandatory
1315 std::string parameter = cl.getValue(commandLineParameter);
1317 if(anna::functions::isLike("^[0-9]+$", parameter)) { // para incluir numeros decimales: ^[0-9]+(.[0-9]+)?$
1318 int msecs = cl.getIntegerValue(commandLineParameter);
1320 if(msecs > a_timeEngine->getMaxTimeout()) {
1321 std::string msg = "Commandline parameter '";
1322 msg += commandLineParameter;
1323 msg += "' is greater than allowed max timeout for timming engine: ";
1324 msg += anna::functions::asString(a_timeEngine->getMaxTimeout());
1325 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1328 if(msecs <= a_timeEngine->getResolution()) {
1329 std::string msg = "Commandline parameter '";
1330 msg += commandLineParameter;
1331 msg += "' (and in general, all time measures) must be greater than timming engine resolution: ";
1332 msg += anna::functions::asString(a_timeEngine->getResolution());
1333 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1339 // Excepcion (por no ser entero):
1340 std::string msg = "Error at commandline parameter '";
1341 msg += commandLineParameter;
1344 msg += "': must be a non-negative integer number";
1345 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1349 void Launcher::startDiameterServer(int diameterServerSessions) throw(anna::RuntimeException) {
1350 if(diameterServerSessions <= 0) return;
1352 std::string address;
1354 CommandLine& cl(anna::CommandLine::instantiate());
1355 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("diameterServer"), address, port);
1356 //ServerSocket *createServerSocket(const std::string & addr, int port = Session::DefaultPort, int maxConnections = -1, int category = 1, const std::string & description = "")
1357 a_diameterLocalServer = a_myDiameterEngine->createLocalServer(address, port, diameterServerSessions);
1358 a_diameterLocalServer->setDescription("Launcher diameter local server");
1359 int allowedInactivityTime = 90000; // ms
1361 if(cl.exists("allowedInactivityTime")) allowedInactivityTime = cl.getIntegerValue("allowedInactivityTime");
1363 a_diameterLocalServer->setAllowedInactivityTime((anna::Millisecond)allowedInactivityTime);
1367 void Launcher::initialize()
1368 throw(anna::RuntimeException) {
1369 anna::comm::Application::initialize();
1370 CommandLine& cl(anna::CommandLine::instantiate());
1371 anna::comm::Communicator::WorkMode::_v workMode(anna::comm::Communicator::WorkMode::Single);
1372 // if (cl.exists ("clone"))
1373 // workMode = anna::comm::Communicator::WorkMode::Clone;
1374 a_communicator = new MyCommunicator(workMode);
1375 a_timeEngine = new anna::timex::Engine((anna::Millisecond)300000, (anna::Millisecond)150);
1376 // Counters record procedure:
1377 anna::Millisecond cntRecordPeriod = (anna::Millisecond)300000; // ms
1379 if(cl.exists("cntRecordPeriod")) cntRecordPeriod = cl.getIntegerValue("cntRecordPeriod");
1381 if(cntRecordPeriod != 0) {
1382 checkTimeMeasure("cntRecordPeriod");
1383 a_counterRecorderClock = new MyCounterRecorderClock("Counters record procedure clock", cntRecordPeriod); // clock
1384 std::string cntDir = ".";
1386 if(cl.exists("cntDir")) cntDir = cl.getValue("cntDir");
1388 a_counterRecorder = new MyCounterRecorder(cntDir + anna::functions::asString("/Counters.Pid%d", (int)getPid()));
1392 void Launcher::run()
1393 throw(anna::RuntimeException) {
1394 LOGMETHOD(anna::TraceMethod tm("Launcher", "run", ANNA_FILE_LOCATION));
1395 CommandLine& cl(anna::CommandLine::instantiate());
1397 a_start_time.setNow();
1399 anna::statistics::Engine::instantiate().enable();
1400 ///////////////////////////////
1401 // Diameter library COUNTERS //
1402 ///////////////////////////////
1403 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
1404 oamDiameterComm.initializeCounterScope(1); // 1000 - 1999
1405 anna::diameter::codec::OamModule & oamDiameterCodec = anna::diameter::codec::OamModule::instantiate();
1406 oamDiameterCodec.initializeCounterScope(2); // 2000 - 2999
1411 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceived, "" /* get defaults for enum type*/, 0 /*1000*/);
1412 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceived, "", 1 /*1001*/);
1413 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnClientSession, "", 2 /*1002*/);
1414 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSession, "", 3 /*1003*/);
1415 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnServerSession, "", 4 /* etc. */);
1416 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSession, "", 5);
1417 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOK, "", 6);
1418 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentNOK, "", 7);
1419 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOK, "", 8);
1420 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentNOK, "", 9);
1421 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionOK, "", 10);
1422 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionNOK, "", 11);
1423 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionOK, "", 12);
1424 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionNOK, "", 13);
1425 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionOK, "", 14);
1426 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionNOK, "", 15);
1427 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionOK, "", 16);
1428 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionNOK, "", 17);
1429 /* Diameter Base (capabilities exchange & keep alive) */
1431 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentOK, "", 18);
1432 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentNOK, "", 19);
1433 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEAReceived, "", 20);
1434 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentOK, "", 21);
1435 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentNOK, "", 22);
1436 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWAReceived, "", 23);
1437 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentOK, "", 24);
1438 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentNOK, "", 25);
1439 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPAReceived, "", 26);
1441 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERReceived, "", 27);
1442 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentOK, "", 28);
1443 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentNOK, "", 29);
1444 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRReceived, "", 30);
1445 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentOK, "", 31);
1446 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentNOK, "", 32);
1447 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRReceived, "", 33);
1448 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentOK, "", 34);
1449 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentNOK, "", 35);
1450 /* server socket operations (enable/disable listening port for any local server) */
1451 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsOpened, "", 36);
1452 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsClosed, "", 37);
1455 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverOverEntity, "", 38);
1456 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverClientSession, "", 39);
1457 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverClientSession, "", 40);
1458 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverServer, "", 41);
1459 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverServer, "", 42);
1460 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEntity, "", 43);
1461 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEntity, "", 44);
1462 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForEntities, "", 45);
1463 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForEntities, "", 46);
1465 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverToClient, "", 47);
1466 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostConnectionForServerSession, "", 48);
1467 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnbindConnectionForServerSessionDueToInactivityTimeAnomaly, "", 49);
1468 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CreatedConnectionForServerSession, "", 50);
1469 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverLocalServer, "", 51);
1470 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverLocalServer, "", 52);
1471 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForLocalServers, "", 53);
1472 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForLocalServers, "", 54);
1473 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentExpired, "", 55);
1474 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionExpired, "", 56);
1475 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionExpired, "", 57);
1476 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedUnknown, "", 58);
1477 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSessionUnknown, "", 59);
1478 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSessionUnknown, "", 60);
1483 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__NotEnoughBytesToCoverAvpHeaderLength, "", 0 /*2000*/);
1484 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncoherenceBetweenActivatedVBitAndZeroedVendorIDValueReceived, "", 1 /*2001*/);
1485 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncorrectLength, "", 2 /*2002*/);
1486 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__DataPartInconsistence, "", 3 /*2003*/);
1487 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__UnknownAvpWithMandatoryBit, "", 4 /*2004*/);
1488 /* Message decoding */
1489 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageHeaderLength, "", 5 /*2005*/);
1490 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageLength, "", 6 /*2006*/);
1491 /* Avp validation */
1492 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__EnumeratedAvpWithValueDoesNotComplyRestriction, "", 10 /*2010*/);
1493 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__AvpFlagsDoesNotFulfillTheDefinedFlagRules, "", 11 /*2011*/);
1494 /* Message validation */
1495 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__UnknownOperationUnableToValidate, "", 12 /*2012*/);
1496 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__OperationHaveIncoherentFlags, "", 13 /*2013*/);
1497 /* Level validation */
1498 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__MissingFixedRule, "", 14 /*2014*/);
1499 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinality, "", 15 /*2015*/);
1500 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityLessThanNeeded, "", 16 /*2016*/);
1501 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityMoreThanNeeded, "", 17 /*2017*/);
1502 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedGenericAvpRuleForCardinalityFoundDisregardedItem, "", 18 /*2018*/);
1503 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FoundDisregardedItemsAndGenericAVPWasNotSpecified, "", 19 /*2019*/);
1505 /////////////////////////////////
1506 // Counter recorder associated //
1507 /////////////////////////////////
1508 if(a_counterRecorderClock) {
1509 oamDiameterComm.setCounterRecorder(a_counterRecorder);
1510 oamDiameterCodec.setCounterRecorder(a_counterRecorder);
1511 a_timeEngine->activate(a_counterRecorderClock); // start clock
1514 // Checking command line parameters
1515 if(cl.exists("sessionBasedModelsClientSocketSelection")) {
1516 std::string type = cl.getValue("sessionBasedModelsClientSocketSelection");
1518 if((type != "SessionIdHighPart") && (type != "SessionIdOptionalPart") && (type != "RoundRobin")) {
1519 throw anna::RuntimeException("Commandline option '-sessionBasedModelsClientSocketSelection' only accepts 'SessionIdHighPart'/'SessionIdOptionalPart'/'RoundRobin' as parameter values", ANNA_FILE_LOCATION);
1524 if(cl.exists("trace"))
1525 anna::Logger::setLevel(anna::Logger::asLevel(cl.getValue("trace")));
1528 // Help on startup traces:
1529 anna::Logger::information(help(), ANNA_FILE_LOCATION);
1530 // Test messages dtd:
1531 std::string msg = "\n ------------- TESTMESSAGES DTD -------------\n";
1532 msg += anna::diameter::codec::MessageDTD;
1533 anna::Logger::information(msg, ANNA_FILE_LOCATION);
1537 if(cl.exists("httpServer")) {
1538 anna::comm::Network& network = anna::comm::Network::instantiate();
1539 std::string address;
1541 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("httpServer"), address, port);
1542 //const anna::comm::Device* device = network.find(Device::asAddress(address)); // here provide IP
1543 const anna::comm::Device* device = *((network.resolve(address)->device_begin())); // trick to solve
1544 a_httpServerSocket = new anna::comm::ServerSocket(anna::comm::INetAddress(device, port), cl.exists("httpServerShared") /* shared bind */, &anna::http::Transport::getFactory());
1548 anna::diameter::codec::Engine *codecEngine = new anna::diameter::codec::Engine();
1549 anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
1550 anna::diameter::stack::Dictionary * d = stackEngine.createDictionary(0 /* stack id; its value don't mind, is not used (ADL is monostack) */);
1551 // Analyze comma-separated list:
1552 anna::Tokenizer lst;
1553 std::string dictionaryParameter = cl.getValue("dictionary");
1554 lst.apply(dictionaryParameter, ",");
1556 if(lst.size() >= 1) { // always true (at least one, because -dictionary is mandatory)
1557 anna::Tokenizer::const_iterator tok_min(lst.begin());
1558 anna::Tokenizer::const_iterator tok_max(lst.end());
1559 anna::Tokenizer::const_iterator tok_iter;
1560 std::string pathFile;
1563 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
1564 pathFile = anna::Tokenizer::data(tok_iter);
1569 codecEngine->setDictionary(d);
1570 LOGDEBUG(anna::Logger::debug(codecEngine->asString(), ANNA_FILE_LOCATION));
1572 if(lst.size() > 1) {
1573 std::string all_in_one = "./dictionary-all-in-one.xml";
1574 std::ofstream out(all_in_one.c_str(), std::ifstream::out);
1575 std::string buffer = d->asXMLString();
1576 out.write(buffer.c_str(), buffer.size());
1578 std::cout << "Written accumulated '" << all_in_one << "' (provide it next time to be more comfortable)." << std::endl;
1583 // Integration (validation 'Complete' for receiving messages) and debugging (validation also before encoding: 'Always').
1584 // If missing 'integrationAndDebugging', default behaviour at engine is: mode 'AfterDecoding', depth 'FirstError':
1585 if(cl.exists("integrationAndDebugging")) {
1586 codecEngine->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Always);
1587 codecEngine->setValidationDepth(anna::diameter::codec::Engine::ValidationDepth::Complete);
1590 codecEngine->ignoreFlagsOnValidation(cl.exists("ignoreFlags"));
1593 if(cl.exists("diameterServer"))
1594 startDiameterServer(cl.exists("diameterServerSessions") ? cl.getIntegerValue("diameterServerSessions") : 1);
1596 // Optional command line parameters ////////////////////////////////////////////////////////
1597 checkTimeMeasure("allowedInactivityTime");
1598 checkTimeMeasure("tcpConnectDelay");
1599 checkTimeMeasure("answersTimeout");
1600 checkTimeMeasure("ceaTimeout");
1601 checkTimeMeasure("watchdogPeriod");
1602 checkTimeMeasure("reconnectionPeriod");
1603 int tcpConnectDelay = 200; // ms
1604 anna::Millisecond answersTimeout = (anna::Millisecond)10000; // ms
1605 anna::Millisecond ceaTimeout;
1606 anna::Millisecond watchdogPeriod = (anna::Millisecond)30000; // ms
1607 int reconnectionPeriod = 10000; // ms
1609 if(cl.exists("tcpConnectDelay")) tcpConnectDelay = cl.getIntegerValue("tcpConnectDelay");
1611 if(cl.exists("answersTimeout")) answersTimeout = cl.getIntegerValue("answersTimeout");
1613 if(cl.exists("ceaTimeout")) ceaTimeout = cl.getIntegerValue("ceaTimeout");
1614 else ceaTimeout = answersTimeout;
1616 if(cl.exists("watchdogPeriod")) watchdogPeriod = cl.getIntegerValue("watchdogPeriod");
1618 if(cl.exists("reconnectionPeriod")) reconnectionPeriod = cl.getIntegerValue("reconnectionPeriod");
1620 a_myDiameterEngine->setMaxConnectionDelay((anna::Millisecond)tcpConnectDelay);
1621 a_myDiameterEngine->setWatchdogPeriod(watchdogPeriod);
1622 std::string originHost = "";
1623 std::string originRealm = "";
1625 if(cl.exists("cer")) a_cerPathfile = cl.getValue("cer");
1627 if(cl.exists("dwr")) a_dwrPathfile = cl.getValue("dwr");
1629 if(cl.exists("originHost")) originHost = cl.getValue("originHost");
1631 if(cl.exists("originRealm")) originRealm = cl.getValue("originRealm");
1633 a_myDiameterEngine->setHost(originHost);
1634 a_myDiameterEngine->setRealm(originRealm);
1637 if(cl.exists("entity")) {
1638 int entityServerSessions = cl.exists("entityServerSessions") ? cl.getIntegerValue("entityServerSessions") : 1;
1640 if(entityServerSessions > 0) {
1641 baseProtocolSetupAsClient(); // Same CER/CEA, DWR/DWA for all diameter servers
1642 anna::socket_v servers = anna::functions::getSocketVectorFromString(cl.getValue("entity"));
1643 a_myDiameterEngine->setNumberOfClientSessionsPerServer(entityServerSessions);
1644 a_entity = a_myDiameterEngine->createEntity(servers, "Launcher diameter entity");
1645 a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::Bind, ceaTimeout);
1646 a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::ApplicationMessage, answersTimeout);
1652 if(cl.exists("log")) a_logFile = cl.getValue("log");
1654 if(cl.exists("splitLog")) a_splitLog = true;
1656 if(cl.exists("detailedLog")) a_detailedLog = true;
1658 if(cl.exists("burstLog")) a_burstLogFile = cl.getValue("burstLog");
1660 // Log statistics concepts
1661 if(cl.exists("logStatisticSamples")) {
1662 std::string list = cl.getValue("logStatisticSamples");
1663 anna::statistics::Engine &statEngine = anna::statistics::Engine::instantiate();
1666 if(statEngine.enableSampleLog(/* -1: all concepts */))
1667 LOGDEBUG(anna::Logger::debug("Sample log activation for all statistic concepts", ANNA_FILE_LOCATION));
1669 anna::Tokenizer lst;
1670 lst.apply(cl.getValue("logStatisticSamples"), ",");
1672 if(lst.size() >= 1) {
1673 anna::Tokenizer::const_iterator tok_min(lst.begin());
1674 anna::Tokenizer::const_iterator tok_max(lst.end());
1675 anna::Tokenizer::const_iterator tok_iter;
1678 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
1679 conceptId = atoi(anna::Tokenizer::data(tok_iter));
1681 if(statEngine.enableSampleLog(conceptId))
1682 LOGDEBUG(anna::Logger::debug(anna::functions::asString("Sample log activation for statistic concept id = %d", conceptId), ANNA_FILE_LOCATION));
1688 a_communicator->setRecoveryTime((const anna::Millisecond)reconnectionPeriod);
1690 if(cl.exists("httpServer")) a_communicator->attach(a_httpServerSocket); // HTTP
1692 a_communicator->accept();
1695 void MyCommunicator::eventBreakConnection(Server* server)
1697 LOGMETHOD(anna::TraceMethod tm("MyCommunicator", "eventBreakConnection", ANNA_FILE_LOCATION));
1699 anna::comm::Communicator::eventBreakConnection(server);
1702 void MyCommunicator::terminate()
1704 if(hasRequestedStop() == true)
1710 void MyHandler::evRequest(anna::comm::ClientSocket& clientSocket, const anna::http::Request& request)
1711 throw(anna::RuntimeException) {
1712 const anna::DataBlock& body = request.getBody();
1714 if(body.getSize() == 0)
1715 throw anna::RuntimeException("Missing operation parameters on HTTP request", ANNA_FILE_LOCATION);
1718 string msg("Received body: ");
1719 msg += anna::functions::asString(body);
1720 anna::Logger::information(msg, ANNA_FILE_LOCATION);
1722 std::string body_content;
1723 body_content.assign(body.getData(), body.getSize());
1725 std::string response_content;
1728 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
1729 my_app.eventOperation(body_content, response_content);
1730 } catch(RuntimeException &ex) {
1734 anna::http::Response* response = allocateResponse();
1735 response->setStatusCode(200); // http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
1736 anna::DataBlock db_content(true);
1737 db_content = response_content;
1738 response->setBody(db_content);
1739 // response->find(anna::http::Header::Type::Date)->setValue("Mon, 30 Jan 2006 14:36:18 GMT");
1740 // anna::http::Header* keepAlive = response->find("Keep-Alive");
1742 // if (keepAlive == NULL)
1743 // keepAlive = response->createHeader("Keep-Alive");
1745 // keepAlive->setValue("Verificacion del cambio 1.0.7");
1748 clientSocket.send(*response);
1749 } catch(Exception& ex) {
1754 void Launcher::eventOperation(const std::string &operation, std::string &response_content) throw(anna::RuntimeException) {
1755 LOGMETHOD(anna::TraceMethod tm("Launcher", "eventOperation", ANNA_FILE_LOCATION));
1756 CommandLine& cl(anna::CommandLine::instantiate());
1757 LOGDEBUG(anna::Logger::debug(operation, ANNA_FILE_LOCATION));
1758 response_content = "Operation processed with exception. See traces\n"; // supposed
1759 std::string result = "";
1760 anna::DataBlock db_aux(true);
1762 ///////////////////////////////////////////////////////////////////
1763 // Simple operations without arguments:
1766 if(operation == "help") {
1767 std::string s_help = help();
1768 std::cout << s_help << std::endl;
1769 LOGINFORMATION(anna::Logger::information(s_help, ANNA_FILE_LOCATION));
1770 response_content = "Help dumped on stdout and information-level traces (launcher.trace file)\n";
1774 // Reset performance data:
1775 if(operation == "collect") {
1778 response_content = "All process counters & statistic information have been reset\n";
1782 ///////////////////////////////////////////////////////////////////
1783 // Tokenize operation
1785 params.apply(operation, "|");
1786 int numParams = params.size() - 1;
1788 // No operation has more than 2 arguments ...
1790 LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
1791 throw anna::RuntimeException("Wrong body content format on HTTP Request", ANNA_FILE_LOCATION);
1794 // Get the operation type:
1795 Tokenizer::const_iterator tok_iter = params.begin();
1796 std::string opType = Tokenizer::data(tok_iter);
1797 // Check the number of parameters:
1798 bool wrongBody = false;
1800 if(((opType == "code") || (opType == "decode")) && (numParams != 2)) wrongBody = true;
1802 if(((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) && (numParams != 1)) wrongBody = true;
1804 if((opType == "burst") && (numParams < 1)) wrongBody = true;
1806 if(((opType == "sendxml2c") || (opType == "sendhex2c") || (opType == "loadxml") || (opType == "diameterServerSessions")) && (numParams != 1)) wrongBody = true;
1810 std::string msg = "Wrong body content format on HTTP Request for '";
1812 msg += "' operation (missing parameter/s)";
1813 throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
1817 std::string param1, param2;
1819 if(numParams >= 1) { tok_iter++; param1 = Tokenizer::data(tok_iter); }
1821 if(numParams == 2) { tok_iter++; param2 = Tokenizer::data(tok_iter); }
1824 if(opType == "code") {
1825 G_codecMsg.loadXML(param1);
1826 std::string hexString = anna::functions::asHexString(G_codecMsg.code());
1828 ofstream outfile(param2.c_str(), ifstream::out);
1829 outfile.write(hexString.c_str(), hexString.size());
1831 } else if(opType == "decode") {
1832 // Get DataBlock from file with hex content:
1833 if(!getDataBlockFromHexFile(param1, db_aux))
1834 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1837 try { G_codecMsg.decode(db_aux); } catch(anna::RuntimeException &ex) { ex.trace(); }
1839 std::string xmlString = G_codecMsg.asXMLString();
1841 ofstream outfile(param2.c_str(), ifstream::out);
1842 outfile.write(xmlString.c_str(), xmlString.size());
1844 } else if((opType == "hide") || (opType == "show") || (opType == "hidden") || (opType == "shown")) {
1845 anna::diameter::comm::Entity *entity = getEntity();
1847 if(!entity) throw anna::RuntimeException("No entity configured to send messages", ANNA_FILE_LOCATION);
1851 std::string key = param1;
1855 if(opType == "hide") getMyDiameterEngine()->findClientSession(key)->hide();
1857 if(opType == "show") getMyDiameterEngine()->findClientSession(key)->show();
1859 if(opType == "hidden") result = getMyDiameterEngine()->findClientSession(key)->hidden() ? "true" : "false";
1861 if(opType == "shown") result = getMyDiameterEngine()->findClientSession(key)->shown() ? "true" : "false";
1863 std::string address;
1865 anna::functions::getAddressAndPortFromSocketLiteral(param1, address, port);
1867 if(opType == "hide") getMyDiameterEngine()->findServer(address, port)->hide();
1869 if(opType == "show") getMyDiameterEngine()->findServer(address, port)->show();
1871 if(opType == "hidden") result = getMyDiameterEngine()->findServer(address, port)->hidden() ? "true" : "false";
1873 if(opType == "shown") result = getMyDiameterEngine()->findServer(address, port)->shown() ? "true" : "false";
1876 if(opType == "hide") entity->hide();
1878 if(opType == "show") entity->show();
1880 if(opType == "hidden") result = entity->hidden() ? "true" : "false";
1882 if(opType == "shown") result = entity->shown() ? "true" : "false";
1884 } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
1885 anna::diameter::comm::Entity *entity = getEntity();
1887 if(!entity) throw anna::RuntimeException("No entity configured to send the message", ANNA_FILE_LOCATION);
1889 if((opType == "sendxml") || (opType == "sendxml2e")) {
1890 G_codecMsg.loadXML(param1);
1891 G_commMsgSent2e.clearBody();
1892 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)
1894 G_commMsgSent2e.setBody(G_codecMsg.code());
1896 // Get DataBlock from file with hex content:
1897 if(!getDataBlockFromHexFile(param1, db_aux))
1898 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1900 G_commMsgSent2e.setBody(db_aux);
1903 bool success = entity->send(G_commMsgSent2e, cl.exists("balance"));
1907 anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
1908 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
1909 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
1910 writeLogFile(G_codecMsg, (success ? "sent2e" : "send2eError"), detail);
1912 } else if((opType == "burst")) {
1913 anna::diameter::comm::Entity *entity = getEntity();
1915 if(!entity) throw anna::RuntimeException("No entity configured to use burst feature", ANNA_FILE_LOCATION);
1917 // burst|clear clears all loaded burst messages.
1918 // burst|load|<source_file> loads the next diameter message into launcher burst.
1919 // burst|start|<initial load> starts the message sending with a certain initial load.
1920 // burst|push|<load amount> sends specific non-aynchronous load.
1921 // burst|stop stops the burst cycle.
1922 // burst|repeat|[[yes]|no] restarts the burst launch when finish.
1923 // burst|send|<amount> send messages from burst list. The main difference with
1924 // start/push operations is that burst won't be awaken.
1925 // Externally we could control sending time (no request
1926 // will be sent for answers).
1927 // burst|goto|<order> Updates current burst pointer position.
1928 // burst|look|<order> Show programmed burst message for order provided.
1930 if(param1 == "clear") {
1931 result = "Removed ";
1932 result += anna::functions::asString(clearBurst());
1933 result += " elements.";
1934 } else if(param1 == "load") {
1935 if(param2 == "") throw anna::RuntimeException("Missing xml path file for burst load operation", ANNA_FILE_LOCATION);
1937 G_codecMsg.loadXML(param2);
1939 if(G_codecMsg.isAnswer()) throw anna::RuntimeException("Cannot load diameter answers for burst feature", ANNA_FILE_LOCATION);
1940 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)
1942 int position = loadBurstMessage(G_codecMsg.code());
1943 result = "Loaded '";
1945 result += "' file into burst list position ";
1946 result += anna::functions::asString(position);
1947 } else if(param1 == "start") {
1948 if(param2 == "") throw anna::RuntimeException("Missing initial load for burst start operation", ANNA_FILE_LOCATION);
1950 int initialLoad = atoi(param2.c_str());
1951 int processed = startBurst(initialLoad);
1954 result = "Initial load completed for ";
1955 result += anna::functions::entriesAsString(processed, "message");
1958 } else if(param1 == "push") {
1959 if(param2 == "") throw anna::RuntimeException("Missing load amount for burst push operation", ANNA_FILE_LOCATION);
1961 int pushed = pushBurst(atoi(param2.c_str()));
1965 result += anna::functions::entriesAsString(pushed, "message");
1968 } else if(param1 == "pop") {
1969 if(param2 == "") throw anna::RuntimeException("Missing amount for burst pop operation", ANNA_FILE_LOCATION);
1971 int releaseLoad = atoi(param2.c_str());
1972 int popped = popBurst(releaseLoad);
1975 result = "Burst popped for ";
1976 result += anna::functions::entriesAsString(popped, "message");
1979 } else if(param1 == "stop") {
1980 int left = stopBurst();
1983 result += anna::functions::entriesAsString(left, "message");
1984 result += " left to the end of the cycle.";
1986 } else if(param1 == "repeat") {
1987 if(param2 == "") param2 = "yes";
1989 bool repeat = (param2 == "yes");
1990 repeatBurst(repeat);
1991 result += (repeat ? "Mode on." : "Mode off.");
1992 } else if(param1 == "send") {
1993 if(param2 == "") throw anna::RuntimeException("Missing amount for burst send operation", ANNA_FILE_LOCATION);
1995 int sent = sendBurst(atoi(param2.c_str()));
1999 result += anna::functions::entriesAsString(sent, "message");
2002 } else if(param1 == "goto") {
2003 if(param2 == "") throw anna::RuntimeException("Missing order position for burst goto operation", ANNA_FILE_LOCATION);
2005 result = gotoBurst(atoi(param2.c_str()));
2007 } else if(param1 == "look") {
2008 if(param2 == "") throw anna::RuntimeException("Missing order position for burst look operation", ANNA_FILE_LOCATION);
2011 result += lookBurst(atoi(param2.c_str()));
2014 throw anna::RuntimeException("Wrong body content format on HTTP Request for 'burst' operation (unexpected action parameter). See help", ANNA_FILE_LOCATION);
2016 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
2017 anna::diameter::comm::LocalServer *localServer = getDiameterLocalServer();
2019 if(!localServer) throw anna::RuntimeException("No local server configured to send the message", ANNA_FILE_LOCATION);
2021 if(opType == "sendxml2c") {
2022 G_codecMsg.loadXML(param1);
2023 G_commMsgSent2c.clearBody();
2024 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)
2026 G_commMsgSent2c.setBody(G_codecMsg.code());
2028 // Get DataBlock from file with hex content:
2029 if(!getDataBlockFromHexFile(param1, db_aux))
2030 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
2032 G_commMsgSent2c.setBody(db_aux);
2035 bool success = localServer->send(G_commMsgSent2c);
2039 anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
2040 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2041 writeLogFile(G_codecMsg, (success ? "sent2c" : "send2cError"), detail);
2043 } else if(opType == "loadxml") {
2044 G_codecMsg.loadXML(param1);
2045 std::string xmlString = G_codecMsg.asXMLString();
2046 std::cout << xmlString << std::endl;
2047 } else if(opType == "diameterServerSessions") {
2048 int diameterServerSessions = atoi(param1.c_str());
2050 if(!getDiameterLocalServer())
2051 startDiameterServer(diameterServerSessions);
2053 getDiameterLocalServer()->setMaxConnections(diameterServerSessions);
2054 } else if((opType == "answerxml") || (opType == "answerxml2c")) {
2055 anna::diameter::comm::LocalServer *localServer = getDiameterLocalServer();
2058 throw anna::RuntimeException("Operation not applicable (no own diameter server has been configured)", ANNA_FILE_LOCATION);
2060 if(param1 == "") { // programmed answers FIFO's to stdout
2061 std::cout << std::endl << std::endl;
2062 std::cout << " ------------- CURRENT PROGRAMMED ANSWERS TO CLIENT -------------\n\n";
2063 std::cout << G_reactingAnswers2C.asString() << std::endl;
2064 response_content = "Programmed answers dumped on stdout\n";
2066 } else if (param1 == "clear") {
2067 G_reactingAnswers2C.clear();
2068 } else if (param1 == "dump") {
2069 G_reactingAnswers2C.dump();
2071 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
2072 anna::diameter::codec::Message *message = engine->createMessage(param1);
2075 anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
2078 if(message->isRequest())
2079 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
2081 int code = message->getId().first;
2082 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to client' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
2083 G_reactingAnswers2C.addMessage(code, message);
2085 } else if(opType == "answerxml2e") {
2086 anna::diameter::comm::Entity *entity = getEntity();
2089 throw anna::RuntimeException("Operation not applicable (no diameter entity has been configured)", ANNA_FILE_LOCATION);
2091 if(param1 == "") { // programmed answers FIFO's to stdout
2092 std::cout << std::endl << std::endl;
2093 std::cout << " ------------- CURRENT PROGRAMMED ANSWERS TO ENTITY -------------\n\n";
2094 std::cout << G_reactingAnswers2E.asString() << std::endl;
2095 response_content = "Programmed answers dumped on stdout\n";
2097 } else if (param1 == "clear") {
2098 G_reactingAnswers2E.clear();
2099 } else if (param1 == "dump") {
2100 G_reactingAnswers2E.dump();
2102 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
2103 anna::diameter::codec::Message *message = engine->createMessage(param1);
2106 anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
2109 if(message->isRequest())
2110 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
2112 int code = message->getId().first;
2113 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to entity' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
2114 G_reactingAnswers2E.addMessage(code, message);
2117 LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
2118 throw anna::RuntimeException("Wrong body content format on HTTP Request. Unsupported/unrecognized operation type", ANNA_FILE_LOCATION);
2122 response_content = "Operation processed; ";
2124 if((opType == "decode") || (opType == "code")) {
2125 response_content += "File '";
2126 response_content += param2;
2127 response_content += "' created.";
2128 response_content += "\n";
2129 } else if((opType == "hide") || (opType == "show")) {
2130 response_content += "Resource '";
2131 response_content += ((param1 != "") ? param1 : "Entity");
2134 response_content += "|";
2135 response_content += param2;
2138 response_content += "' ";
2140 if(opType == "hide") response_content += "has been hidden.";
2142 if(opType == "show") response_content += "has been shown.";
2144 response_content += "\n";
2145 } else if((opType == "hidden") || (opType == "shown")) {
2146 response_content += "Result: ";
2147 response_content += result;
2148 response_content += "\n";
2149 } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
2150 response_content += "Message '";
2151 response_content += param1;
2152 response_content += "' sent to entity.";
2153 response_content += "\n";
2154 } else if(opType == "burst") {
2155 response_content += "Burst '";
2156 response_content += param1;
2157 response_content += "' executed. ";
2158 response_content += result;
2159 response_content += "\n";
2160 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
2161 response_content += "Message '";
2162 response_content += param1;
2163 response_content += "' sent to client.";
2164 response_content += "\n";
2165 } else if(opType == "loadxml") {
2166 response_content += "Message '";
2167 response_content += param1;
2168 response_content += "' loaded.";
2169 response_content += "\n";
2170 } else if((opType == "answerxml") || (opType == "answerxml2c")) {
2171 response_content += "Answer to client '";
2172 response_content += param1;
2173 response_content += "' programmed.";
2174 response_content += "\n";
2175 } else if(opType == "answerxml2e") {
2176 response_content += "Answer to entity '";
2177 response_content += param1;
2178 response_content += "' programmed.";
2179 response_content += "\n";
2180 } else if(opType == "diameterServerSessions") {
2181 response_content += "Maximum server socket connections updated to '";
2182 response_content += param1;
2183 response_content += "'.";
2184 response_content += "\n";
2189 int MyDiameterEntity::readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw() {
2190 CommandLine& cl(anna::CommandLine::instantiate());
2191 std::string sessionBasedModelsType = (cl.exists("sessionBasedModelsClientSocketSelection") ? cl.getValue("sessionBasedModelsClientSocketSelection") : "SessionIdLowPart");
2193 if(sessionBasedModelsType == "RoundRobin") return -1; // IEC also would return -1
2196 // Service-Context-Id:
2197 anna::diameter::helpers::dcca::ChargingContext::_v chargingContext;
2198 std::string scid = anna::diameter::helpers::dcca::functions::getServiceContextId(message->getBody(), chargingContext);
2200 switch(chargingContext) {
2201 case anna::diameter::helpers::dcca::ChargingContext::Data:
2202 case anna::diameter::helpers::dcca::ChargingContext::Voice:
2203 case anna::diameter::helpers::dcca::ChargingContext::Content: {
2204 // Session-Id: '<DiameterIdentity>;<high 32 bits>;<low 32 bits>[;<optional value>="">]'
2205 std::string sid = anna::diameter::helpers::base::functions::getSessionId(message->getBody());
2206 std::string diameterIdentity, optional;
2207 anna::U32 high, low;
2208 anna::diameter::helpers::base::functions::decodeSessionId(sid, diameterIdentity, high, low /* context-teid */, optional);
2210 if(sessionBasedModelsType == "SessionIdLowPart") return (low % maxClientSessions);
2212 if(sessionBasedModelsType == "SessionIdHighPart") return (high % maxClientSessions);
2214 if(sessionBasedModelsType == "SessionIdOptionalPart") return (atoi(optional.c_str()) % maxClientSessions);
2216 //case anna::diameter::helpers::dcca::ChargingContext::SMS:
2217 //case anna::diameter::helpers::dcca::ChargingContext::MMS:
2219 // return -1; // IEC model and Unknown traffic types
2221 } catch(anna::RuntimeException &ex) {
2223 std::string msg = ex.getText();
2224 msg += " | Round-robin between sessions will be used to send";
2225 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2233 void MyDiameterEntity::eventRequest(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2234 throw(anna::RuntimeException) {
2235 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventRequest", ANNA_FILE_LOCATION));
2236 // Performance stats:
2237 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2238 CommandLine& cl(anna::CommandLine::instantiate());
2240 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2243 std::string msg = "Request received: ";
2244 msg += anna::diameter::functions::commandIdAsPairString(cid);
2245 msg += " | DiameterServer: ";
2246 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2247 msg += " | EventTime: ";
2248 msg += anna::time::functions::currentTimeAsString();
2249 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2253 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe", clientSession->asString());
2255 // Lookup reacting answers list:
2256 int code = cid.first;
2257 anna::diameter::codec::Message *answer_message = G_reactingAnswers2E.getMessage(code);
2258 if (answer_message) {
2260 my_app.getCommunicator()->prepareAnswer(answer_message, message);
2263 G_commMsgSent2e.setBody(answer_message->code());
2264 /* response = NULL =*/clientSession->send(&G_commMsgSent2e);
2266 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "sent2e", clientSession->asString());
2267 } catch(anna::RuntimeException &ex) {
2270 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "send2eError", clientSession->asString());
2273 // Pop front the reacting answer:
2274 G_reactingAnswers2E.nextMessage(code);
2280 std::string msg = "No answers programmed (maybe sold out) for request coming from entity: ";
2281 msg += anna::diameter::functions::commandIdAsPairString(cid);
2282 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2285 // not found: forward to client (if exists)
2286 // Forward to client:
2287 anna::diameter::comm::LocalServer *localServer = my_app.getDiameterLocalServer();
2289 if(localServer && (cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) /* don't forward CER */) {
2291 anna::diameter::comm::Message *msg = G_commMessages.create();
2292 msg->setBody(message);
2293 msg->setRequestClientSessionKey(clientSession->getKey());
2294 bool success = localServer->send(msg);
2297 if(my_app.logEnabled()) {
2298 anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
2299 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2300 my_app.writeLogFile(message, (success ? "fwd2c" : "fwd2cError"), detail);
2302 } catch(anna::RuntimeException &ex) {
2309 void MyDiameterEntity::eventResponse(const anna::diameter::comm::Response &response)
2310 throw(anna::RuntimeException) {
2311 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventResponse", ANNA_FILE_LOCATION));
2312 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2313 CommandLine& cl(anna::CommandLine::instantiate());
2314 anna::diameter::comm::ClassCode::_v code = response.getClassCode();
2315 anna::diameter::comm::Response::ResultCode::_v result = response.getResultCode();
2316 anna::diameter::comm::Message* request = const_cast<anna::diameter::comm::Message*>(response.getRequest());
2317 const anna::DataBlock* message = response.getMessage();
2318 const anna::diameter::comm::ClientSession *clientSession = static_cast<const anna::diameter::comm::ClientSession *>(response.getSession());
2319 bool isBindResponse = (code == anna::diameter::comm::ClassCode::Bind);
2320 bool isApplicationMessage = (code == anna::diameter::comm::ClassCode::ApplicationMessage);
2321 bool contextExpired = (result == anna::diameter::comm::Response::ResultCode::Timeout);
2322 bool isUnavailable = (result == anna::diameter::comm::Response::ResultCode::DiameterUnavailable);
2323 bool isOK = (result == anna::diameter::comm::Response::ResultCode::Success);
2325 anna::diameter::CommandId request_cid = request->getCommandId();
2328 std::string msg = "Response received for original diameter request: ";
2329 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2330 msg += " | Response: ";
2331 msg += response.asString();
2332 msg += " | DiameterServer: ";
2333 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2334 msg += " | EventTime: ";
2335 msg += anna::time::functions::currentTimeAsString();
2336 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2340 //if (isApplicationMessage)
2341 LOGWARNING(anna::Logger::warning("Diameter entity unavailable for Diameter Request", ANNA_FILE_LOCATION));
2344 if(contextExpired) {
2345 //if (isApplicationMessage)
2346 LOGWARNING(anna::Logger::warning("Context Expired for Diameter Request which was sent to the entity", ANNA_FILE_LOCATION));
2348 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2349 if(my_app.logEnabled()) my_app.writeLogFile(*request, "req2e-expired", clientSession->asString());
2355 std::string msg = "Received response for diameter message: ";
2356 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2357 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2360 bool alreadyDecodedOnG_codecMsg = false;
2362 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2363 if(my_app.logEnabled()) {
2364 my_app.writeLogFile(*message, "recvfe", clientSession->asString());
2365 alreadyDecodedOnG_codecMsg = true;
2369 // Forward to client:
2370 anna::diameter::comm::LocalServer *localServer = my_app.getDiameterLocalServer();
2372 if(localServer && (request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) /* don't forward CEA */) {
2374 G_commMsgFwd2c.setBody(*message);
2375 bool success = localServer->send(&G_commMsgFwd2c, request->getRequestServerSessionKey());
2376 G_commMessages.release(request);
2378 anna::diameter::comm::ServerSession *usedServerSession = my_app.getMyDiameterEngine()->findServerSession(request->getRequestServerSessionKey());
2379 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2381 if(my_app.logEnabled()) {
2382 if(alreadyDecodedOnG_codecMsg)
2383 my_app.writeLogFile(G_codecMsg, (success ? "fwd2c" : "fwd2cError"), detail);
2385 my_app.writeLogFile(*message, (success ? "fwd2c" : "fwd2cError"), detail);
2387 } catch(anna::RuntimeException &ex) {
2393 // Triggering burst:
2394 if(isOK || contextExpired) my_app.sendBurstMessage();
2398 void MyDiameterEntity::eventUnknownResponse(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2399 throw(anna::RuntimeException) {
2400 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventUnknownResponse", ANNA_FILE_LOCATION));
2401 // Performance stats:
2402 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2404 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2407 std::string msg = "Out-of-context response received from entity: ";
2408 msg += anna::diameter::functions::commandIdAsPairString(cid);
2409 msg += " | DiameterServer: ";
2410 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2411 msg += " | EventTime: ";
2412 msg += anna::time::functions::currentTimeAsString();
2413 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2417 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe-ans-unknown", clientSession->asString());
2423 void MyLocalServer::eventRequest(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2424 throw(anna::RuntimeException) {
2425 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventRequest", ANNA_FILE_LOCATION));
2426 // Performance stats:
2427 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2428 CommandLine& cl(anna::CommandLine::instantiate());
2430 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2433 std::string msg = "Request received: ";
2434 msg += anna::diameter::functions::commandIdAsPairString(cid);
2435 msg += " | DiameterServer: ";
2436 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2437 msg += " | EventTime: ";
2438 msg += anna::time::functions::currentTimeAsString();
2439 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2443 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc", serverSession->asString());
2445 // If no answer is programmed and entity is configured, the failed request would be forwarded even being wrong (delegates at the end point)
2446 int code = cid.first;
2447 anna::diameter::codec::Message *programmed_answer = G_reactingAnswers2C.getMessage(code);
2448 bool programmed = (programmed_answer != NULL);
2450 anna::diameter::comm::Entity *entity = my_app.getEntity();
2451 if(!programmed && entity) { // forward condition (no programmed answer + entity available)
2452 anna::diameter::comm::Message *msg = G_commMessages.create();
2453 msg->setBody(message);
2454 msg->setRequestServerSessionKey(serverSession->getKey());
2455 bool success = entity->send(msg, cl.exists("balance"));
2458 if(my_app.logEnabled()) {
2459 anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
2460 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
2461 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
2462 my_app.writeLogFile(message, (success ? "fwd2e" : "fwd2eError"), detail); // forwarded
2469 bool analysisOK = true; // by default
2470 anna::diameter::codec::Message *answer_message = NULL;
2472 if(!cl.exists("ignoreErrors")) { // Error analysis
2473 answer_message = (anna::diameter::codec::Message*) & G_codecAnsMsg;
2474 answer_message->clear();
2477 try { G_codecMsg.decode(message, answer_message); } catch(anna::RuntimeException &ex) { ex.trace(); }
2479 answer_message->setStandardToAnswer(G_codecMsg, my_app.getMyDiameterEngine()->getHost(), my_app.getMyDiameterEngine()->getRealm());
2480 analysisOK = (answer_message->getResultCode() == anna::diameter::helpers::base::AVPVALUES__Result_Code::DIAMETER_SUCCESS);
2483 // Programmed answer only when all is ok
2486 answer_message = programmed_answer;
2488 my_app.getCommunicator()->prepareAnswer(answer_message, message);
2489 } else return; // nothing done
2492 anna::diameter::codec::Engine *codecEngine = (anna::functions::component <anna::diameter::codec::Engine> (ANNA_FILE_LOCATION));
2493 anna::diameter::codec::Engine::ValidationMode::_v backupVM = codecEngine->getValidationMode();
2496 codecEngine->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Never);
2499 G_commMsgSent2c.setBody(answer_message->code());
2500 /* response = NULL =*/serverSession->send(&G_commMsgSent2c);
2502 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "sent2c", serverSession->asString());
2503 } catch(anna::RuntimeException &ex) {
2506 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "send2cError", serverSession->asString());
2509 // Restore validation mode
2510 codecEngine->setValidationMode(backupVM);
2512 // Pop front the reacting answer:
2513 if(analysisOK && programmed) G_reactingAnswers2C.nextMessage(code);
2516 void MyLocalServer::eventResponse(const anna::diameter::comm::Response &response)
2517 throw(anna::RuntimeException) {
2518 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventResponse", ANNA_FILE_LOCATION));
2519 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2520 CommandLine& cl(anna::CommandLine::instantiate());
2521 anna::diameter::comm::ClassCode::_v code = response.getClassCode();
2522 anna::diameter::comm::Response::ResultCode::_v result = response.getResultCode();
2523 anna::diameter::comm::Message* request = const_cast<anna::diameter::comm::Message*>(response.getRequest());
2524 const anna::DataBlock* message = response.getMessage();
2525 const anna::diameter::comm::ServerSession *serverSession = static_cast<const anna::diameter::comm::ServerSession *>(response.getSession());
2526 bool isBindResponse = (code == anna::diameter::comm::ClassCode::Bind);
2527 bool isApplicationMessage = (code == anna::diameter::comm::ClassCode::ApplicationMessage);
2528 bool contextExpired = (result == anna::diameter::comm::Response::ResultCode::Timeout);
2529 bool isUnavailable = (result == anna::diameter::comm::Response::ResultCode::DiameterUnavailable);
2530 bool isOK = (result == anna::diameter::comm::Response::ResultCode::Success);
2532 anna::diameter::CommandId request_cid = request->getCommandId();
2535 std::string msg = "Response received for original diameter request: ";
2536 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2537 msg += " | Response: ";
2538 msg += response.asString();
2539 msg += " | LocalServer: ";
2540 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2541 msg += " | EventTime: ";
2542 msg += anna::time::functions::currentTimeAsString();
2543 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2547 //if (isApplicationMessage)
2548 LOGWARNING(anna::Logger::warning("Diameter client unavailable for Diameter Request", ANNA_FILE_LOCATION));
2551 if(contextExpired) {
2552 //if (isApplicationMessage)
2553 LOGWARNING(anna::Logger::warning("Context Expired for Diameter Request which was sent to the client", ANNA_FILE_LOCATION));
2555 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2556 if(my_app.logEnabled()) my_app.writeLogFile(*request, "req2c-expired", serverSession->asString());
2562 std::string msg = "Received response for diameter message: ";
2563 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2564 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2568 if(my_app.logEnabled()) my_app.writeLogFile(*message, "recvfc", serverSession->asString());
2570 // This is not very usual, but answers could arrive from clients:
2571 anna::diameter::comm::Entity *entity = my_app.getEntity();
2574 anna::diameter::comm::ClientSession *usedClientSession = my_app.getMyDiameterEngine()->findClientSession(request->getRequestClientSessionKey());
2577 if(my_app.logEnabled()) detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
2580 G_commMsgFwd2e.setBody(*message);
2583 if(usedClientSession) /* response = NULL =*/usedClientSession->send(&G_commMsgFwd2e);
2586 //G_commMsgFwd2e.setRequestClientSessionKey(request->getRequestClientSessionKey());
2587 //bool success = entity->send(G_commMsgFwd2e);
2588 G_commMessages.release(request);
2590 if(my_app.logEnabled()) my_app.writeLogFile(*message, "fwd2e", detail); // forwarded
2591 } catch(anna::RuntimeException &ex) {
2594 if(my_app.logEnabled()) my_app.writeLogFile(*message, "fwd2eError", detail); // forwarded
2600 void MyLocalServer::eventUnknownResponse(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2601 throw(anna::RuntimeException) {
2602 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventUnknownResponse", ANNA_FILE_LOCATION));
2603 // Performance stats:
2604 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2606 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2609 std::string msg = "Out-of-context response received from client: ";
2610 msg += anna::diameter::functions::commandIdAsPairString(cid);
2611 msg += " | DiameterServer: ";
2612 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2613 msg += " | EventTime: ";
2614 msg += anna::time::functions::currentTimeAsString();
2615 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2618 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc-ans-unknown", serverSession->asString());
2622 anna::xml::Node* Launcher::asXML(anna::xml::Node* parent) const
2624 anna::xml::Node* result = parent->createChild("launcher");
2625 anna::comm::Application::asXML(result);
2627 result->createAttribute("StartTime", a_start_time.asString());
2628 result->createAttribute("SecondsLifeTime", anna::time::functions::lapsedMilliseconds() / 1000);
2630 (anna::functions::component <anna::diameter::codec::Engine> (ANNA_FILE_LOCATION))->asXML(result);
2632 anna::diameter::comm::OamModule::instantiate().asXML(result);
2633 anna::diameter::codec::OamModule::instantiate().asXML(result);
2635 anna::statistics::Engine::instantiate().asXML(result);