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";
183 if(a_deques.size() != 0) {
184 for(reacting_answers_const_iterator it = a_deques.begin(); it != a_deques.end(); it++) {
185 result += "Answer code .............................................................. ";
186 result += anna::functions::asString(it->first); result += "\n";
187 for(codec_messages_deque_const_iterator itm = it->second->begin(); itm != it->second->end(); itm++) {
188 result += (*itm)->asXMLString();
198 ProgrammedAnswers G_reactingAnswers2C, G_reactingAnswers2E;
202 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
203 // COUNTERS RECORD PROCEDURE //////////////////////////////////////////////////////////////////////////////////////////////////////////////////
204 class MyCounterRecorderClock : public anna::timex::Clock {
206 MyCounterRecorderClock(const char *clockName, const anna::Millisecond & timeout) :
207 anna::timex::Clock(clockName, timeout) {;}
208 //virtual ~MyCounterRecorderClock();
210 virtual bool tick() throw(RuntimeException) {
211 anna::diameter::comm::OamModule::instantiate().recordCounters();
212 anna::diameter::codec::OamModule::instantiate().recordCounters();
217 class MyCounterRecorder : public anna::oam::CounterRecorder {
221 std::string a_fileNamePrefix;
222 std::string a_fileName;
223 time_t a_previousTime;
224 std::string a_fixedLine;
226 // pure virtual definitions:
227 void open() throw(anna::RuntimeException) {
228 static char str [256];
229 const time_t now = ::time(NULL);
231 struct tm tmPrevious;
232 anna_memcpy(&tmNow, localtime(&now), sizeof(tmNow));
233 anna_memcpy(&tmPrevious, localtime(&a_previousTime), sizeof(tmPrevious));
235 str, ".Date%04d%02d%02d.Time%02d%02d%02d",
236 1900 + (tmNow.tm_year), (tmNow.tm_mon) + 1,
237 tmNow.tm_mday, tmNow.tm_hour, tmNow.tm_min, tmNow.tm_sec);
238 a_fileName = a_fileNamePrefix;
241 std::string msg("Flush counters | ");
243 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
246 if((a_stream = ::open(a_fileName.c_str(), O_WRONLY | O_CREAT, S_IWUSR)) == -1)
247 throw RuntimeException(anna::functions::asString("Error opening file '%s'; errno = %d", a_fileName.c_str(), errno), ANNA_FILE_LOCATION);
249 sprintf(str, "%04d-%02d-%02d %02d:%02d|%04d-%02d-%02d %02d:%02d",
250 1900 + (tmPrevious.tm_year), (tmPrevious.tm_mon) + 1,
251 tmPrevious.tm_mday, tmPrevious.tm_hour, tmPrevious.tm_min,
252 1900 + (tmNow.tm_year), (tmNow.tm_mon) + 1,
253 tmNow.tm_mday, tmNow.tm_hour, tmNow.tm_min
259 void apply(const anna::oam::Counter& counter) throw(anna::RuntimeException) {
260 static char line [356];
261 anna::oam::Counter::type_t value = counter;
262 sprintf(line, "%s|%06d|%07u|%s\n", a_fixedLine.c_str(), counter.getReference(), value, counter.getName().c_str());
264 if(write(a_stream, line, anna_strlen(line)) == -1)
265 throw RuntimeException(anna::functions::asString("Error writting to file '%s'; errno = %d", a_fileName.c_str(), errno), ANNA_FILE_LOCATION);
268 void close() throw() {
274 chmod(a_fileName.c_str(), S_IWUSR | S_IRUSR);
275 a_previousTime = ::time(NULL);
278 std::string asString() const throw() {
279 std::string result = "Physical counters dump at file '";
280 result += a_fileName;
281 result += "'. Another way to see counters: context dump (kill -10 <pid>";
286 MyCounterRecorder(const std::string &fnp) : a_stream(-1), a_fileNamePrefix(fnp) {
287 a_previousTime = ::time(NULL);
291 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
294 class MyDiameterEntity : public anna::diameter::comm::Entity {
296 void eventResponse(const anna::diameter::comm::Response&) throw(anna::RuntimeException);
297 void eventRequest(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
298 void eventUnknownResponse(anna::diameter::comm::ClientSession *, const anna::DataBlock&) throw(anna::RuntimeException);
301 int readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw();
304 class MyLocalServer : public anna::diameter::comm::LocalServer {
306 void eventResponse(const anna::diameter::comm::Response&) throw(anna::RuntimeException);
307 void eventRequest(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
308 void eventUnknownResponse(anna::diameter::comm::ServerSession *, const anna::DataBlock&) throw(anna::RuntimeException);
311 class MyDiameterEngine : public anna::diameter::comm::Engine {
314 static const char* getClassName() throw() { return "launcher::MyDiameterEngine"; }
315 MyDiameterEngine() {;}
317 // Default implementation is enough
318 // void readDPA(anna::DataBlock &dpa, const anna::DataBlock & dpr) throw() {;} // DPA is not replied
319 // void readCEA(anna::DataBlock &cea, const anna::DataBlock & cer) throw() {;} // CEA is not replied
320 // void readDWA(anna::DataBlock &dwa, const anna::DataBlock & dwr) throw() {;} // DWA is not replied
323 anna::Recycler<MyDiameterEntity> a_entitiesRecycler;
325 anna::diameter::comm::Entity* allocateEntity() throw() { return a_entitiesRecycler.create(); }
327 void releaseEntity(anna::diameter::comm::Entity* entity) throw() {
328 MyDiameterEntity* aux = static_cast <MyDiameterEntity*>(entity);
329 a_entitiesRecycler.release(aux);
332 anna::Recycler<MyLocalServer> a_localServersRecycler;
334 anna::diameter::comm::LocalServer* allocateLocalServer() throw() { return a_localServersRecycler.create(); }
336 void releaseLocalServer(anna::diameter::comm::LocalServer* localServer) throw() {
337 MyLocalServer* aux = static_cast <MyLocalServer*>(localServer);
338 a_localServersRecycler.release(aux);
343 class MyHandler : public anna::http::Handler {
345 MyHandler() : anna::http::Handler("http_converter::MyHandler") {
346 allocateResponse()->createHeader(anna::http::Header::Type::Date);
351 void evRequest(anna::comm::ClientSocket&, const anna::http::Request& request) throw(anna::RuntimeException);
352 void evResponse(anna::comm::ClientSocket&, const anna::http::Response&) throw(anna::RuntimeException) {;}
355 class MyCommunicator : public anna::comm::Communicator {
357 MyCommunicator(const anna::comm::Communicator::WorkMode::_v acceptMode = anna::comm::Communicator::WorkMode::Single) : anna::comm::Communicator(acceptMode),
358 a_contexts("Contexts")
361 void prepareAnswer(anna::diameter::codec::Message *answer, const anna::DataBlock &request) const throw();
362 void terminate() throw();
365 anna::ThreadData <MyHandler> a_contexts;
366 void eventReceiveMessage(anna::comm::ClientSocket&, const anna::comm::Message&) throw(anna::RuntimeException);
367 void eventBreakConnection(Server* server) throw();
370 class Launcher : public anna::comm::Application {
372 MyCommunicator *a_communicator;
373 MyDiameterEngine *a_myDiameterEngine;
374 anna::diameter::comm::Entity *a_entity;
375 std::string a_logFile, a_burstLogFile;
376 std::ofstream a_burstLogStream;
377 bool a_splitLog, a_detailedLog;
378 anna::time::Date a_start_time;
379 anna::timex::Engine* a_timeEngine;
380 MyCounterRecorder *a_counterRecorder;
381 MyCounterRecorderClock *a_counterRecorderClock;
382 std::string a_cerPathfile;
383 std::string a_dwrPathfile;
389 std::map < int /* dummy, p.e. used for order number */, anna::diameter::comm::Message* > a_burstMessages;
391 std::map<int, anna::diameter::comm::Message*>::const_iterator a_burstDeliveryIt;
393 int a_burstPopCounter;
395 anna::comm::ServerSocket* a_httpServerSocket; // HTTP
396 anna::diameter::comm::LocalServer* a_diameterLocalServer; // DIAMETER
397 void checkTimeMeasure(const char * commandLineParameter, bool optional = true) throw(anna::RuntimeException);
398 void initialize() throw(anna::RuntimeException); // HTTP
399 void run() throw(anna::RuntimeException);
404 MyCommunicator *getCommunicator() throw() { return a_communicator; }
405 MyDiameterEngine* getMyDiameterEngine() const throw() { return (a_myDiameterEngine); }
406 void baseProtocolSetupAsClient(void) throw(anna::RuntimeException);
407 anna::diameter::comm::Entity *getEntity() throw() { return a_entity; }
408 anna::diameter::comm::LocalServer* getDiameterLocalServer() throw() { return a_diameterLocalServer; }
409 void eventOperation(const std::string &, std::string &) throw(anna::RuntimeException);
410 bool logEnabled() const throw() { return (((a_logFile == "") || (a_logFile == "null")) ? false : true); }
411 void writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail) const throw();
412 void writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw();
413 void writeBurstLogFile(const std::string &buffer) throw();
414 bool burstLogEnabled() const throw() { return (((a_burstLogFile == "") || (a_burstLogFile == "null")) ? false : true); }
415 void startDiameterServer(int) throw(anna::RuntimeException);
417 anna::xml::Node* asXML(anna::xml::Node* parent) const throw();
418 void resetStatistics() throw() { a_myDiameterEngine->resetStatistics(); }
419 void resetCounters() throw();
420 void signalUSR2() throw(anna::RuntimeException);
421 std::string help() const throw();
424 bool getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw();
427 int clearBurst() throw(); // returns removed
428 int loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException);
429 void repeatBurst(bool repeat) throw() { a_burstRepeat = repeat; }
430 int startBurst(int initialLoad) throw(); // return processed on start, or -1 if burst list is empty, -2 if invalid initial load (0 or negative)
431 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)
432 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)
433 int popBurst(int releaseAmount) throw(); // returns popped (perhaps is less than provided because of OTA request), or -1 if burst stopped
434 int stopBurst() throw(); // returns remaining on cycle, or -1 if burst already stopped
435 bool burstActive() const throw() { return a_burstActive; }
436 bool sendBurstMessage(bool anyway = false) throw();
437 std::string lookBurst(int order) const throw();
438 std::string gotoBurst(int order) throw();
441 bool Launcher::getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw() {
443 static char buffer[8192];
444 std::ifstream infile(pathfile.c_str(), std::ifstream::in);
446 if(infile.is_open()) {
448 std::string hexString(buffer, strlen(buffer));
449 // Allow colon separator in hex string: we have to remove them before processing with 'fromHexString':
450 hexString.erase(std::remove(hexString.begin(), hexString.end(), ':'), hexString.end());
452 std::string msg = "Hex string (remove colons if exists): ";
454 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
456 anna::functions::fromHexString(hexString, db);
465 int Launcher::clearBurst() throw() {
466 int size = a_burstMessages.size();
469 std::map<int, anna::diameter::comm::Message*>::const_iterator it;
470 std::map<int, anna::diameter::comm::Message*>::const_iterator it_min(a_burstMessages.begin());
471 std::map<int, anna::diameter::comm::Message*>::const_iterator it_max(a_burstMessages.end());
473 for(it = it_min; it != it_max; it++) G_commMessages.release((*it).second);
475 a_burstMessages.clear();
477 std::string msg = "Burst list already empty. Nothing done";
478 std::cout << msg << std::endl;
479 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
482 a_burstActive = false;
484 a_burstDeliveryIt = a_burstMessages.begin();
489 int Launcher::loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException) {
490 anna::diameter::comm::Message *msg = G_commMessages.create();
492 a_burstMessages[a_burstLoadIndx++] = msg;
493 return (a_burstLoadIndx - 1);
496 int Launcher::stopBurst() throw() {
498 std::string msg = "Burst launch is already stopped. Nothing done";
499 std::cout << msg << std::endl;
500 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
504 a_burstActive = false;
505 // Remaining on cycle:
506 return (a_burstMessages.size() - (*a_burstDeliveryIt).first);
509 int Launcher::popBurst(int releaseAmount) throw() {
511 std::string msg = "Burst launch is stopped. Nothing done";
512 std::cout << msg << std::endl;
513 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
517 if(releaseAmount < 1) {
518 std::string msg = "No valid release amount is specified. Ignoring burst pop";
519 std::cout << msg << std::endl;
520 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
524 int currentOTArequests = a_entity->getOTARequests();
525 a_burstPopCounter = (releaseAmount > currentOTArequests) ? currentOTArequests : releaseAmount;
526 return a_burstPopCounter;
529 int Launcher::pushBurst(int loadAmount) throw() {
530 if(a_burstMessages.size() == 0) {
531 std::string msg = "Burst data not found (empty list). Ignoring burst launch";
532 std::cout << msg << std::endl;
533 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
538 std::string msg = "No valid load amount is specified. Ignoring burst push";
539 std::cout << msg << std::endl;
540 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
544 a_burstActive = true;
547 for(count = 0; count < loadAmount; count++)
548 if(!sendBurstMessage()) break;
554 int Launcher::sendBurst(int loadAmount) throw() {
555 if(a_burstMessages.size() == 0) {
556 std::string msg = "Burst data not found (empty list). Ignoring burst launch";
557 std::cout << msg << std::endl;
558 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
563 std::string msg = "No valid load amount is specified. Ignoring burst send";
564 std::cout << msg << std::endl;
565 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
571 for(count = 0; count < loadAmount; count++)
572 if(!sendBurstMessage(true /* anyway */)) break;
579 int Launcher::startBurst(int initialLoad) throw() {
580 if(initialLoad < 1) {
581 std::string msg = "No initial load is specified. Ignoring burst start";
582 std::cout << msg << std::endl;
583 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
587 a_burstActive = true;
589 a_burstDeliveryIt = a_burstMessages.begin();
590 return (pushBurst(initialLoad));
593 bool Launcher::sendBurstMessage(bool anyway) throw() {
594 if(!anyway && !burstActive()) return false;
596 if(a_burstPopCounter > 0) {
597 if(burstLogEnabled()) writeBurstLogFile("x");
603 if(a_burstDeliveryIt == a_burstMessages.end()) {
604 a_burstDeliveryIt = a_burstMessages.begin();
610 if(burstLogEnabled()) writeBurstLogFile(anna::functions::asString("\nCompleted burst cycle. Starting again (repeat mode) on cycle %d.\n", a_burstCycle));
612 if(burstLogEnabled()) writeBurstLogFile("\nCompleted burst cycle. Burst finished (repeat mode disabled).\n");
620 anna::diameter::comm::Message *msg = (*a_burstDeliveryIt).second;
621 int order = (*a_burstDeliveryIt).first + 1;
625 bool result = a_entity->send(msg, anna::CommandLine::instantiate().exists("balance"));
627 if(burstLogEnabled()) {
628 if(a_burstMessages.size() >= 100)
629 dot = (order % (a_burstMessages.size() / 100));
632 writeBurstLogFile(".");
634 writeBurstLogFile(anna::functions::asString(" %d", order));
635 int otaReqs = a_entity->getOTARequests();
637 if(result && (otaReqs != a_otaRequest)) {
638 // false if was a sending after an answer received (no OTA change in this case)
639 // true after push and pop operations
640 a_otaRequest = otaReqs;
641 writeBurstLogFile(anna::functions::asString("[OTA %d]", a_otaRequest));
648 anna::diameter::comm::Server *usedServer = a_entity->getLastUsedResource();
649 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
650 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
651 writeLogFile(msg->getBody(), (result ? "sent2e" : "send2eError"), detail);
658 std::string Launcher::lookBurst(int order) const throw() {
659 std::string result = "No message found for order provided (";
660 result += anna::functions::asString(order);
662 std::map<int, anna::diameter::comm::Message*>::const_iterator it = a_burstMessages.find(order - 1);
664 if(it != a_burstMessages.end()) {
666 try { G_codecMsg.decode((*it).second->getBody()); } catch(anna::RuntimeException &ex) { ex.trace(); }
668 result = G_codecMsg.asXMLString();
674 std::string Launcher::gotoBurst(int order) throw() {
675 std::string result = "Position not found for order provided (";
676 std::map<int, anna::diameter::comm::Message*>::iterator it = a_burstMessages.find(order - 1);
678 if(it != a_burstMessages.end()) {
679 a_burstDeliveryIt = it;
680 result = "Position updated for order provided (";
683 result += anna::functions::asString(order);
688 ////////////////////////////////////////////////////
691 void Launcher::resetCounters() throw() {
692 // Diameter::comm module:
693 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
694 oamDiameterComm.resetCounters();
697 void Launcher::signalUSR2() throw(anna::RuntimeException) {
699 std::string msg = "Captured signal SIGUSR2. Reading tasks at '";
700 msg += SIGUSR2_TASKS_INPUT_FILENAME;
701 msg += "' (results will be written at '";
702 msg += SIGUSR2_TASKS_OUTPUT_FILENAME;
704 anna::Logger::notice(msg, ANNA_FILE_LOCATION);
708 std::string response_content;
709 std::ifstream in_file(SIGUSR2_TASKS_INPUT_FILENAME);
710 std::ofstream out_file(SIGUSR2_TASKS_OUTPUT_FILENAME);
712 if(!in_file.is_open()) throw RuntimeException("Unable to read tasks", ANNA_FILE_LOCATION);
714 if(!out_file.is_open()) throw RuntimeException("Unable to write tasks", ANNA_FILE_LOCATION);
716 while(getline(in_file, line)) {
718 std::string msg = "Processing line: ";
720 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
724 eventOperation(line, response_content);
725 } catch(RuntimeException &ex) {
729 out_file << response_content;
737 std::string Launcher::help() const throw() {
738 std::string result = "\n";
739 result += "\n ------------- HELP -------------\n";
741 result += "\nOVERVIEW";
742 result += "\n--------";
744 result += "\nThe ADL (ANNA Diameter Launcher) process is a complete diameter agent with client and server";
745 result += "\n capabilities as well as balancer (proxy) features. It could be used as diameter server";
746 result += "\n (i.e. to simulate PCRF nodes, OCS systems, etc.), as diameter client (GGSNs, DPIs, etc.),";
747 result += "\n and balancer systems to provide failover to external round-robin launchers. Also, auxiliary";
748 result += "\n encoder/decoder/loader function could be deployed to reinterpret certain external flow and";
749 result += "\n send it to another process.";
751 result += "\nThe ANNA::diameter_comm built-in module provides a great set of characteristics as multiple connections";
752 result += "\n on both server and client side, definition for multiple-server entities (and not only two as standard";
753 result += "\n establish as minimum), separate statistics analyzer per each resource, automatic CER/CEA and DWR/DWA";
754 result += "\n generation, expiration control and many more features.";
756 result += "\nProcess traces are dump on \"launcher.trace\" and could have any trace level (POSIX levels), usually";
757 result += "\n 'debug' or 'warning'. See ANNA documentation for more details.";
759 result += "\nAs any other ANNA process, context dump could be retrieved sending SIGUSR1 signal:";
760 result += "\n kill -10 <pid>";
762 result += "\n kill -s SIGUSR1 <pid>";
763 result += "\n and then";
764 result += "\n vi /var/tmp/anna.context.<pid>";
766 result += "\nA complete xml report will show all the context information (counters, alarms, statistics,";
767 result += "\n handlers, diameter dictionary, etc.), and a powerful log module could dump all the events";
768 result += "\n processed and flow information. Statistics could be analized at context dump and optionally";
769 result += "\n written to disk as sample files (useful for graphs and spreadsheet reports) with all the";
770 result += "\n measurements.";
772 result += "\nAlso SIGUSR2 is handled for management purposes. We will talk later about this.";
775 result += "\nCOMMAND LINE";
776 result += "\n------------";
778 result += "\nStart the launcher process without arguments in order to see all the startup configuration";
779 result += "\n posibilities, many of which could be modified on the air through the management interface";
780 result += "\n (we will talk later about this great feature). Some of the more common parameters are:";
782 result += "\nAs mandatory, the stack definition given through the xml dictionary:";
783 result += "\n -dictionary <path to dictionary file>";
785 result += "\nActing as a diameter server (accepting i.e. 10 connections), you would have:";
786 result += "\n -diameterServer localhost:3868 -diameterServerSessions 10 -entityServerSessions 0";
788 result += "\nActing as a diameter client (launching i.e. 10 connections to each entity server), you would have:";
789 result += "\n -entity 192.168.12.11:3868,192.168.12.21:3868 -entityServerSessions 10 -diameterServerSessions 0";
791 result += "\nIf you act as a proxy or a translation agent, you need to combine both former setups, and probably";
792 result += "\n will need to program the answers to be replied through the operations interface. To balance the";
793 result += "\n traffic at your client side you shall use '-balance' and '-sessionBasedModelsClientSocketSelection'";
794 result += "\n arguments in order to define the balancing behaviour.";
796 result += "\nThe process builds automatically CER and DWR messages as a client, but you could specify your own";
797 result += "\n customized ones using '-cer <xml message file>' and '-dwr <xml message file>'.";
798 result += "\nThe process builds automatically CEA and DWA messages as a server, but you could program your own";
799 result += "\n customized ones using operations interface.";
802 result += "\nDYNAMIC OPERATIONS";
803 result += "\n------------------";
805 result += "\nADL supports several operations which could be reconized via HTTP interface or SIGUSR2 caugh.";
806 result += "\nAn operation is specified by mean a string containing the operation name and needed arguments";
807 result += "\n separated by pipes. These are the available commands:";
809 result += "\n--------------------------------------------------------------------------------------- General purpose";
811 result += "\nhelp This help. Startup information-level traces also dump this help.";
813 result += "\n------------------------------------------------------------------------------------ Parsing operations";
815 result += "\ncode|<source_file>|<target_file> Encodes source file (pathfile) into target file (pathfile).";
816 result += "\ndecode|<source_file>|<target_file> Decodes source file (pathfile) into target file (pathfile).";
817 result += "\nloadxml|<source_file> Reinterpret xml source file (pathfile).";
819 result += "\n------------------------------------------------------------------------------------------- Hot changes";
821 result += "\ndiameterServerSessions|<integer> Updates the maximum number of accepted connections to diameter";
822 result += "\n server socket.";
823 result += "\ncollect Reset statistics and counters to start a new test stage of";
824 result += "\n performance measurement. Context data is written at";
825 result += "\n '/var/tmp/anna.context.<pid>' by mean 'kill -10 <pid>'.";
827 result += "\n<visibility action>|[<address>:<port>]|[socket id]";
829 result += "\n Actions: hide, show (update state) and hidden, shown (query state).";
830 result += "\n Acts over a client session for messages delivery (except CER/A, DWR/A, DPR/A).";
831 result += "\n If missing server (first parameter) all applications sockets will be affected.";
832 result += "\n If missing socket (second parameter) for specific server, all its sockets will be affected.";
834 result += "\n All application client sessions are shown on startup, but standard delivery only use primary";
835 result += "\n server ones except if fails. Balance configuration use all the allowed sockets. You could also";
836 result += "\n use command line 'sessionBasedModelsClientSocketSelection' to force traffic flow over certain";
837 result += "\n client sessions, but for this, hide/show feature seems easier.";
839 result += "\n--------------------------------------------------------------------------------------- Flow operations";
841 result += "\nsendxml2e|<source_file> Sends xml source file (pathfile) through configured entity.";
842 result += "\nsendxml2c|<source_file> Sends xml source file (pathfile) to client.";
843 result += "\nsendxml|<source_file> Same as 'sendxml2e'.";
844 result += "\nanswerxml2e|[source_file] Answer xml source file (pathfile) for incoming request with same code from entity.";
845 result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
846 result += "\n as many queues as different message codes have been received.";
847 result += "\nanswerxml2c|[source_file] Answer xml source file (pathfile) for incoming request with same code from client.";
848 result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
849 result += "\n as many queues as different message codes have been received.";
850 result += "\nanswerxml|[source_file] Same as 'answerxml2c'.";
851 result += "\nanswerxml(2e/2c) List programmed answers (to entity/client) if no parameter provided.";
852 result += "\nanswerxml(2e/2c)|dump Write programmed answers (to entity/client) to file 'programmed_answer.<code>.<sequence>',";
853 result += "\n where 'sequence' is the order of the answer in each FIFO code-queue of programmed answers.";
854 result += "\nanswerxml(2e/2c)|clear Clear programmed answers (to entity/client).";
856 result += "\nSend operations are available using hexadecimal content (hex formatted files) which also allow to test";
857 result += "\nspecial scenarios (protocol errors):";
859 result += "\nsendhex2e|<source_file> Sends hex source file (pathfile) through configured entity.";
860 result += "\nsendhex2c|<source_file> Sends hex source file (pathfile) to client.";
861 result += "\nsendhex|<source_file> Same as 'sendhex2e'.";
863 result += "\nAnswer programming in hexadecimal is not really neccessary (you could use send primitives) and also";
864 result += "\nis intended to be used with decoded messages in order to replace things like hop by hop, end to end,";
865 result += "\nsubscriber id, session id, etc. Anyway you could use 'decode' operation and then program the xml created.";
867 result += "\nIf a request is received, answer map (built with 'answerxml<[2c] or 2e>' operations) will be";
868 result += "\n checked to find a corresponding programmed answer to be replied(*). If no ocurrence is found,";
869 result += "\n or answer message was received, the message is forwarded to the other side (entity or client),";
870 result += "\n or nothing but trace when no peer at that side is configured. Answer to client have sense when";
871 result += "\n diameter server socket is configured, answer to entity have sense when entity does.";
873 result += "\n(*) sequence values (hop-by-hop and end-to-end), Session-Id and Subscription-Id avps, are mirrored";
874 result += "\n to the peer which sent the request. If user wants to test a specific answer without changing it,";
875 result += "\n use sendxml/sendhex operations better than programming.";
877 result += "\nBalance ('-balance' command line parameter) could be used to forward server socket receptions through";
878 result += "\n entity servers by mean a round-robin algorithm. Both diameter server socket and entity targets should";
879 result += "\n have been configured, that is to say: launcher acts as client and server. If no balance is used, an";
880 result += "\n standard delivery is performed: first primary entity server, secondary when fails, etc.";
882 result += "\n--------------------------------------------------------------------------- Processing types (log tags)";
884 result += "\nUsed as log file extensions (when '-splitLog' is provided on command line) and context preffixes on log";
885 result += "\n details when unique log file is dumped:";
887 result += "\n [sent2e/send2eError] Send to entity (success/error)";
888 result += "\n [sent2c/send2cError] Send to client (success/error)";
889 result += "\n [fwd2e/fwd2eError] Forward to entity a reception from client (success/error)";
890 result += "\n [fwd2c/fwd2cError] Forward to client a reception from entity (success/error)";
891 result += "\n [recvfc] Reception from client";
892 result += "\n [recvfe] Reception from entity";
893 result += "\n [req2c-expired] A request sent to client has been expired";
894 result += "\n [req2e-expired] A request sent to entity has been expired";
895 result += "\n [recvfc-ans-unknown] Reception from client of an unknown answer (probably former [req2c-expired]";
896 result += "\n has been logged)";
897 result += "\n [recvfe-ans-unknown] Reception from entity of an unknown answer (probably former [req2e-expired]";
898 result += "\n has been logged)";
900 result += "\n-------------------------------------------------------------------------------------------- Load tests";
902 result += "\nburst|<action>|[parameter] Used for performance testing, we first program diameter requests";
903 result += "\n messages in order to launch them from client side to the configured";
904 result += "\n diameter entity. We could start the burst with an initial load";
905 result += "\n (non-asynchronous sending), after this, a new request will be sent";
906 result += "\n per answer received or expired context. There are 10 actions: clear,";
907 result += "\n load, start, push, pop, stop, repeat, send, goto and look.";
909 result += "\n burst|clear Clears all loaded burst messages.";
910 result += "\n burst|load|<source_file> Loads the next diameter message into launcher burst.";
911 result += "\n burst|start|<initial load> Starts (or restarts if already in progress) the message sending with";
912 result += "\n a certain initial load.";
913 result += "\n burst|push|<load amount> Sends specific non-aynchronous load.";
914 result += "\n burst|pop|<release amount> Skip send burst messages in order to reduce over-the-air requests.";
915 result += "\n Popping all OTA requests implies burst stop because no more answer";
916 result += "\n will arrive to the process. Burst output file (-burstLog command";
917 result += "\n line parameter) shows popped messages with crosses (x). Each cross";
918 result += "\n represents one received answer for which no new request is sent.";
919 result += "\n burst|stop Stops the burst cycle. You can resume pushing 1 load amount.";
920 result += "\n burst|repeat|[[yes]|no] Restarts the burst launch when finish. If initial load or push load";
921 result += "\n amount is greater than burst list size, they will be limited when";
922 result += "\n the list is processed except when repeat mode is enabled.";
923 result += "\n burst|send|<amount> Sends messages from burst list. The main difference with start/push";
924 result += "\n operations is that burst won't be awaken. Externally we could control";
925 result += "\n sending time (no request will be sent for answers).";
926 result += "\n burst|goto|<order> Updates current burst pointer position.";
927 result += "\n burst|look|<order> Show programmed burst message for order provided.";
930 result += "\nUSING OPERATIONS INTERFACE";
931 result += "\n--------------------------";
933 result += "\n------------------------------------------------------------------------- Operations via HTTP interface";
935 result += "\nAll the operations described above can be used through the optional HTTP interface. You only have";
936 result += "\n to define the http server at the command line with something like: '-httpServer localhost:9000'.";
937 result += "\nTo send the task, we shall build the http request body with the operation string. Some examples";
938 result += "\n using curl client could be:";
940 result += "\n curl -m 1 --data \"diameterServerSessions|4\" localhost:9000";
941 result += "\n curl -m 1 --data \"code|ccr.xml\" localhost:9000";
942 result += "\n curl -m 1 --data \"decode|ccr.hex\" localhost:9000";
943 result += "\n curl -m 1 --data \"sendxml2e|ccr.xml\" localhost:9000";
946 result += "\n------------------------------------------------------------------------- Operations via SIGUSR2 signal";
948 result += "\nThe alternative using SIGUSR2 signal requires the creation of the task(s) file which will be read at";
949 result += "\n signal event:";
950 result += "\n echo \"<<operation>\" > "; result += SIGUSR2_TASKS_INPUT_FILENAME;
952 result += "\n kill -12 <pid>";
954 result += "\n kill -s SIGUSR2 <pid>";
955 result += "\n and then see the results:";
956 result += "\n cat "; result += SIGUSR2_TASKS_OUTPUT_FILENAME;
958 result += "\nYou could place more than one line (task) in the input file. Output reports will be appended in that";
959 result += "\n case over the output file. Take into account that all the content of the task file will be executed";
960 result += "\n sinchronously by the process. If you are planning traffic load, better use the asynchronous http";
961 result += "\n interface.";
968 void MyCommunicator::prepareAnswer(anna::diameter::codec::Message *answer, const anna::DataBlock &request) const throw() {
969 // Sequence values (hop-by-hop and end-to-end), session-id and subscription-id avps, are mirrored to the peer which sent the request.
970 // If user wants to test a specific answer without changing it, use send operations better than programming.
971 // Sequence substitution:
972 answer->setHopByHop(anna::diameter::codec::functions::getHopByHop(request));
973 answer->setEndToEnd(anna::diameter::codec::functions::getEndToEnd(request));
975 // Session-Id substitution:
977 std::string sessionId = anna::diameter::helpers::base::functions::getSessionId(request);
979 std::string msg = "Extracted Session-Id: ";
981 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
983 answer->getAvp("Session-Id")->getUTF8String()->setValue(sessionId);
984 } catch(anna::RuntimeException &ex) {
988 // Subscription-Id substitution: is not usual to carry Subscription-Id on answer messages, but if programmed answer have this information,
989 // then it will be adapted with the received data at request.
990 if(answer->countAvp("Subscription-Id") > 0) {
991 std::string msisdn = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(request, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
992 std::string imsi = anna::diameter::helpers::dcca::functions::getSubscriptionIdData(request, anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
994 if((msisdn != "") || (imsi != "")) { // Both request & answer have SID: replace answer one with the request information:
995 answer->removeAvp("Subscription-Id", 0 /* remove all */);
1000 anna::diameter::codec::Avp *sid = answer->addAvp("Subscription-Id");
1001 sid->addAvp("Subscription-Id-Type")->getEnumerated()->setValue(anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_E164);
1002 sid->addAvp("Subscription-Id-Data")->getUTF8String()->setValue(msisdn);
1006 anna::diameter::codec::Avp *sid = answer->addAvp("Subscription-Id"); // another
1007 sid->addAvp("Subscription-Id-Type")->getEnumerated()->setValue(anna::diameter::helpers::dcca::AVPVALUES__Subscription_Id_Type::END_USER_IMSI);
1008 sid->addAvp("Subscription-Id-Data")->getUTF8String()->setValue(imsi);
1014 void MyCommunicator::eventReceiveMessage(anna::comm::ClientSocket& clientSocket, const anna::comm::Message& message)
1015 throw(anna::RuntimeException) {
1016 LOGMETHOD(anna::TraceMethod tm("MyCommunicator", "eventReceiveMessage", ANNA_FILE_LOCATION));
1018 if(clientSocket.support(anna::http::Transport::className()) == false)
1021 MyHandler& httpHandler = a_contexts.get();
1022 httpHandler.apply(clientSocket, message);
1025 using namespace std;
1026 using namespace anna::diameter;
1028 int main(int argc, const char** argv) {
1029 anna::Logger::setLevel(anna::Logger::Warning);
1030 anna::Logger::initialize("launcher", new TraceWriter("launcher.trace", 2048000));
1031 anna::time::functions::initialize(); // before application instantiation (it have a anna::time object)
1032 anna::time::functions::setControlPoint(); // start control point (application lifetime)
1034 anna::http::functions::initialize();
1037 CommandLine& commandLine(anna::CommandLine::instantiate());
1039 commandLine.add("trace", anna::CommandLine::Argument::Optional, "Trace level (emergency, alert, critical, error, warning, notice, information, debug, local0..local7)");
1040 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)");
1041 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);
1042 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);
1043 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).");
1044 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.");
1045 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");
1046 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.");
1048 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");
1049 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);
1050 commandLine.add("diameterServer", anna::CommandLine::Argument::Optional, "Diameter own server address in '<address>:<port>' format. For example: 10.20.30.40:3868");
1051 commandLine.add("diameterServerSessions", anna::CommandLine::Argument::Optional, "Diameter own server available connections (0: diameter server disabled). Default value of 1");
1052 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");
1053 commandLine.add("entityServerSessions", anna::CommandLine::Argument::Optional, "Diameter entity server sessions (0: diameter entity disabled). Default value of 1");
1054 commandLine.add("balance", anna::CommandLine::Argument::Optional, "Balance over entity servers instead of doing standard behaviour (first primary, secondary if fails, etc.)", false);
1055 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'.");
1056 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");
1057 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);
1058 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);
1059 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");
1060 commandLine.add("tcpConnectDelay", anna::CommandLine::Argument::Optional, "Milliseconds to wait TCP connect to any server. If missing, default value of 200 will be assigned");
1061 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");
1062 commandLine.add("ceaTimeout", anna::CommandLine::Argument::Optional, "Milliseconds to wait CEA from diameter server. If missing, default value of 'answersTimeout' will be assigned");
1063 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");
1064 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");
1065 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");
1066 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");
1067 commandLine.add("originHost", anna::CommandLine::Argument::Optional, "Diameter application host name (system name). If missing, process sets o.s. hostname");
1068 commandLine.add("originRealm", anna::CommandLine::Argument::Optional, "Diameter application node realm name. If missing, process sets domain name");
1069 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);
1070 // commandLine.add("clone", anna::CommandLine::Argument::Optional, "Enables fork mode for request processing", false);
1071 commandLine.initialize(argv, argc);
1072 commandLine.verify();
1073 std::cout << commandLine.asString() << std::endl;
1075 } catch(Exception& ex) {
1076 cout << ex.asString() << endl;
1082 Launcher::Launcher() : anna::comm::Application("launcher", "DiameterLauncher", "1.1"), a_communicator(NULL) {
1083 a_myDiameterEngine = new MyDiameterEngine();
1084 a_myDiameterEngine->setRealm("ADL.ericsson.com");
1085 a_myDiameterEngine->setAutoBind(false); // allow to create client-sessions without binding them, in order to set timeouts.
1086 //a_myDiameterEngine->setFreezeEndToEndOnSending();
1087 a_logFile = "launcher.log";
1088 a_burstLogFile = "launcher.burst";
1090 a_detailedLog = false;
1091 a_timeEngine = NULL;
1092 a_counterRecorder = NULL;
1093 a_counterRecorderClock = NULL;
1095 a_diameterLocalServer = NULL;
1096 a_cerPathfile = "cer.xml";
1097 a_dwrPathfile = "dwr.xml";
1100 a_burstRepeat = false;
1101 a_burstActive = false;
1102 //a_burstMessages.clear();
1103 a_burstLoadIndx = 0;
1104 a_burstDeliveryIt = a_burstMessages.begin();
1106 a_burstPopCounter = 0;
1109 void Launcher::baseProtocolSetupAsClient(void) throw(anna::RuntimeException) {
1111 // <CER> ::= < Diameter Header: 257, REQ >
1112 // { Origin-Host } 264 diameterIdentity
1113 // { Origin-Realm } 296 idem
1114 // 1* { Host-IP-Address } 257, address
1115 // { Vendor-Id } 266 Unsigned32
1116 // { Product-Name } 269 UTF8String
1117 // [Origin-State-Id] 278 Unsigned32
1118 // * [ Supported-Vendor-Id ] 265 Unsigned32
1119 // * [ Auth-Application-Id ] 258 Unsigned32
1120 // * [Acct-Application-Id] 259 Unsigned32
1121 anna::diameter::codec::Message diameterCER;
1122 int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
1123 std::string OH = a_myDiameterEngine->getHost();
1124 std::string OR = a_myDiameterEngine->getRealm();
1125 std::string hostIP = anna::functions::getHostnameIP(); // Address
1126 int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
1127 std::string productName = "ANNA Diameter Launcher"; // UTF8String
1128 bool loadingError = false;
1131 diameterCER.loadXML(a_cerPathfile);
1132 } catch(anna::RuntimeException &ex) {
1134 loadingError = true;
1138 LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
1139 diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
1140 diameterCER.setApplicationId(applicationId);
1141 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1142 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1143 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>"
1144 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
1145 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
1146 diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
1150 // <DWR> ::= < Diameter Header: 280, REQ >
1153 anna::diameter::codec::Message diameterDWR;
1154 loadingError = false;
1157 diameterDWR.loadXML(a_dwrPathfile);
1158 } catch(anna::RuntimeException &ex) {
1160 loadingError = true;
1164 LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
1165 diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
1166 diameterDWR.setApplicationId(applicationId);
1167 diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1168 diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1171 //////////////////////////
1172 // IDEM FOR CEA AND DWA //
1173 //////////////////////////
1175 // // <CER> ::= < Diameter Header: 257, REQ >
1176 // // { Origin-Host } 264 diameterIdentity
1177 // // { Origin-Realm } 296 idem
1178 // // 1* { Host-IP-Address } 257, address
1179 // // { Vendor-Id } 266 Unsigned32
1180 // // { Product-Name } 269 UTF8String
1181 // // [Origin-State-Id] 278 Unsigned32
1182 // // * [ Supported-Vendor-Id ] 265 Unsigned32
1183 // // * [ Auth-Application-Id ] 258 Unsigned32
1184 // // * [Acct-Application-Id] 259 Unsigned32
1185 // anna::diameter::codec::Message diameterCER;
1186 // int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
1187 // std::string OH = a_myDiameterEngine->getHost();
1188 // std::string OR = a_myDiameterEngine->getRealm();
1189 // std::string hostIP = anna::functions::getHostnameIP(); // Address
1190 // int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
1191 // std::string productName = "ANNA Diameter Launcher"; // UTF8String
1192 // bool loadingError = false;
1195 // diameterCER.loadXML("cer.xml");
1196 // } catch (anna::RuntimeException &ex) {
1198 // loadingError = true;
1201 // if (loadingError) {
1202 // LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
1203 // diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
1204 // diameterCER.setApplicationId(applicationId);
1205 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1206 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1207 // 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>"
1208 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
1209 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
1210 // diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
1214 // // <DWR> ::= < Diameter Header: 280, REQ >
1215 // // { Origin-Host }
1216 // // { Origin-Realm }
1217 // anna::diameter::codec::Message diameterDWR;
1218 // loadingError = false;
1221 // diameterDWR.loadXML("dwr.xml");
1222 // } catch (anna::RuntimeException &ex) {
1224 // loadingError = true;
1227 // if (loadingError) {
1228 // LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
1229 // diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
1230 // diameterDWR.setApplicationId(applicationId);
1231 // diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
1232 // diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
1234 // Assignment for CER/DWR and CEA/DWA:
1235 a_myDiameterEngine->setCERandDWR(diameterCER.code(), diameterDWR.code());
1236 //a_myDiameterEngine->setCEAandDWA(diameterCEA.code(), diameterDWA.code());
1239 void Launcher::writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail) const throw() {
1240 // if (!logEnabled()) return;
1243 try { G_codecMsg.decode(db); } catch(anna::RuntimeException &ex) { ex.trace(); }
1245 writeLogFile(G_codecMsg, logExtension, detail);
1249 // Si ya lo tengo decodificado:
1250 void Launcher::writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw() {
1251 // if (!logEnabled()) return;
1252 // Open target file:
1253 std::string targetFile = a_logFile;
1257 targetFile += logExtension;
1260 ofstream out(targetFile.c_str(), ifstream::out | ifstream::app);
1261 // Set text to dump:
1262 std::string title = "[";
1263 title += logExtension;
1265 // Build complete log:
1266 std::string log = "\n";
1269 anna::time::Date now;
1272 title += now.asString();
1273 log += anna::functions::highlight(title, anna::functions::TextHighlightMode::OverAndUnderline);
1274 log += decodedMessage.asXMLString();
1276 log += anna::functions::highlight("Used resource");
1282 log += decodedMessage.asXMLString();
1287 out.write(log.c_str(), log.size());
1292 void Launcher::writeBurstLogFile(const std::string &buffer) throw() {
1293 ofstream out(a_burstLogFile.c_str(), ifstream::out | ifstream::app);
1294 out.write(buffer.c_str(), buffer.size());
1295 out.close(); // close() will be called when the object is destructed (i.e., when it goes out of scope).
1296 // you'd call close() only if you indeed for some reason wanted to close the filestream
1297 // earlier than it goes out of scope.
1301 void Launcher::checkTimeMeasure(const char * commandLineParameter, bool optional) throw(anna::RuntimeException) {
1302 CommandLine& cl(anna::CommandLine::instantiate());
1304 if(!cl.exists(commandLineParameter) && optional) return; // start error if mandatory
1306 std::string parameter = cl.getValue(commandLineParameter);
1308 if(anna::functions::isLike("^[0-9]+$", parameter)) { // para incluir numeros decimales: ^[0-9]+(.[0-9]+)?$
1309 int msecs = cl.getIntegerValue(commandLineParameter);
1311 if(msecs > a_timeEngine->getMaxTimeout()) {
1312 std::string msg = "Commandline parameter '";
1313 msg += commandLineParameter;
1314 msg += "' is greater than allowed max timeout for timming engine: ";
1315 msg += anna::functions::asString(a_timeEngine->getMaxTimeout());
1316 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1319 if(msecs <= a_timeEngine->getResolution()) {
1320 std::string msg = "Commandline parameter '";
1321 msg += commandLineParameter;
1322 msg += "' (and in general, all time measures) must be greater than timming engine resolution: ";
1323 msg += anna::functions::asString(a_timeEngine->getResolution());
1324 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1330 // Excepcion (por no ser entero):
1331 std::string msg = "Error at commandline parameter '";
1332 msg += commandLineParameter;
1335 msg += "': must be a non-negative integer number";
1336 throw RuntimeException(msg, ANNA_FILE_LOCATION);
1340 void Launcher::startDiameterServer(int diameterServerSessions) throw(anna::RuntimeException) {
1341 if(diameterServerSessions <= 0) return;
1343 std::string address;
1345 CommandLine& cl(anna::CommandLine::instantiate());
1346 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("diameterServer"), address, port);
1347 //ServerSocket *createServerSocket(const std::string & addr, int port = Session::DefaultPort, int maxConnections = -1, int category = 1, const std::string & description = "")
1348 a_diameterLocalServer = a_myDiameterEngine->createLocalServer(address, port, diameterServerSessions);
1349 a_diameterLocalServer->setDescription("Launcher diameter local server");
1350 int allowedInactivityTime = 90000; // ms
1352 if(cl.exists("allowedInactivityTime")) allowedInactivityTime = cl.getIntegerValue("allowedInactivityTime");
1354 a_diameterLocalServer->setAllowedInactivityTime((anna::Millisecond)allowedInactivityTime);
1358 void Launcher::initialize()
1359 throw(anna::RuntimeException) {
1360 anna::comm::Application::initialize();
1361 CommandLine& cl(anna::CommandLine::instantiate());
1362 anna::comm::Communicator::WorkMode::_v workMode(anna::comm::Communicator::WorkMode::Single);
1363 // if (cl.exists ("clone"))
1364 // workMode = anna::comm::Communicator::WorkMode::Clone;
1365 a_communicator = new MyCommunicator(workMode);
1366 a_timeEngine = new anna::timex::Engine((anna::Millisecond)300000, (anna::Millisecond)150);
1367 // Counters record procedure:
1368 anna::Millisecond cntRecordPeriod = (anna::Millisecond)300000; // ms
1370 if(cl.exists("cntRecordPeriod")) cntRecordPeriod = cl.getIntegerValue("cntRecordPeriod");
1372 if(cntRecordPeriod != 0) {
1373 checkTimeMeasure("cntRecordPeriod");
1374 a_counterRecorderClock = new MyCounterRecorderClock("Counters record procedure clock", cntRecordPeriod); // clock
1375 std::string cntDir = ".";
1377 if(cl.exists("cntDir")) cntDir = cl.getValue("cntDir");
1379 a_counterRecorder = new MyCounterRecorder(cntDir + anna::functions::asString("/Counters.Pid%d", (int)getPid()));
1383 void Launcher::run()
1384 throw(anna::RuntimeException) {
1385 LOGMETHOD(anna::TraceMethod tm("Launcher", "run", ANNA_FILE_LOCATION));
1386 CommandLine& cl(anna::CommandLine::instantiate());
1388 a_start_time.setNow();
1390 anna::statistics::Engine::instantiate().enable();
1391 ///////////////////////////////
1392 // Diameter library COUNTERS //
1393 ///////////////////////////////
1394 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
1395 oamDiameterComm.initializeCounterScope(1); // 1000 - 1999
1396 anna::diameter::codec::OamModule & oamDiameterCodec = anna::diameter::codec::OamModule::instantiate();
1397 oamDiameterCodec.initializeCounterScope(2); // 2000 - 2999
1402 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceived, "" /* get defaults for enum type*/, 0 /*1000*/);
1403 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceived, "", 1 /*1001*/);
1404 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnClientSession, "", 2 /*1002*/);
1405 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSession, "", 3 /*1003*/);
1406 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnServerSession, "", 4 /* etc. */);
1407 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSession, "", 5);
1408 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOK, "", 6);
1409 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentNOK, "", 7);
1410 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOK, "", 8);
1411 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentNOK, "", 9);
1412 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionOK, "", 10);
1413 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionNOK, "", 11);
1414 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionOK, "", 12);
1415 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionNOK, "", 13);
1416 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionOK, "", 14);
1417 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionNOK, "", 15);
1418 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionOK, "", 16);
1419 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionNOK, "", 17);
1420 /* Diameter Base (capabilities exchange & keep alive) */
1422 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentOK, "", 18);
1423 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentNOK, "", 19);
1424 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEAReceived, "", 20);
1425 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentOK, "", 21);
1426 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentNOK, "", 22);
1427 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWAReceived, "", 23);
1428 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentOK, "", 24);
1429 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentNOK, "", 25);
1430 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPAReceived, "", 26);
1432 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERReceived, "", 27);
1433 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentOK, "", 28);
1434 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentNOK, "", 29);
1435 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRReceived, "", 30);
1436 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentOK, "", 31);
1437 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentNOK, "", 32);
1438 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRReceived, "", 33);
1439 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentOK, "", 34);
1440 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentNOK, "", 35);
1441 /* server socket operations (enable/disable listening port for any local server) */
1442 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsOpened, "", 36);
1443 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsClosed, "", 37);
1446 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverOverEntity, "", 38);
1447 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverClientSession, "", 39);
1448 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverClientSession, "", 40);
1449 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverServer, "", 41);
1450 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverServer, "", 42);
1451 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEntity, "", 43);
1452 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEntity, "", 44);
1453 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForEntities, "", 45);
1454 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForEntities, "", 46);
1456 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverToClient, "", 47);
1457 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostConnectionForServerSession, "", 48);
1458 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnbindConnectionForServerSessionDueToInactivityTimeAnomaly, "", 49);
1459 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CreatedConnectionForServerSession, "", 50);
1460 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverLocalServer, "", 51);
1461 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverLocalServer, "", 52);
1462 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForLocalServers, "", 53);
1463 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForLocalServers, "", 54);
1464 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentExpired, "", 55);
1465 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionExpired, "", 56);
1466 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionExpired, "", 57);
1467 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedUnknown, "", 58);
1468 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSessionUnknown, "", 59);
1469 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSessionUnknown, "", 60);
1474 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__NotEnoughBytesToCoverAvpHeaderLength, "", 0 /*2000*/);
1475 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncoherenceBetweenActivatedVBitAndZeroedVendorIDValueReceived, "", 1 /*2001*/);
1476 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncorrectLength, "", 2 /*2002*/);
1477 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__DataPartInconsistence, "", 3 /*2003*/);
1478 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__UnknownAvpWithMandatoryBit, "", 4 /*2004*/);
1479 /* Message decoding */
1480 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageHeaderLength, "", 5 /*2005*/);
1481 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageLength, "", 6 /*2006*/);
1482 /* Avp validation */
1483 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__EnumeratedAvpWithValueDoesNotComplyRestriction, "", 10 /*2010*/);
1484 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__AvpFlagsDoesNotFulfillTheDefinedFlagRules, "", 11 /*2011*/);
1485 /* Message validation */
1486 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__UnknownOperationUnableToValidate, "", 12 /*2012*/);
1487 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__OperationHaveIncoherentFlags, "", 13 /*2013*/);
1488 /* Level validation */
1489 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__MissingFixedRule, "", 14 /*2014*/);
1490 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinality, "", 15 /*2015*/);
1491 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityLessThanNeeded, "", 16 /*2016*/);
1492 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityMoreThanNeeded, "", 17 /*2017*/);
1493 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedGenericAvpRuleForCardinalityFoundDisregardedItem, "", 18 /*2018*/);
1494 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FoundDisregardedItemsAndGenericAVPWasNotSpecified, "", 19 /*2019*/);
1496 /////////////////////////////////
1497 // Counter recorder associated //
1498 /////////////////////////////////
1499 if(a_counterRecorderClock) {
1500 oamDiameterComm.setCounterRecorder(a_counterRecorder);
1501 oamDiameterCodec.setCounterRecorder(a_counterRecorder);
1502 a_timeEngine->activate(a_counterRecorderClock); // start clock
1505 // Checking command line parameters
1506 if(cl.exists("sessionBasedModelsClientSocketSelection")) {
1507 std::string type = cl.getValue("sessionBasedModelsClientSocketSelection");
1509 if((type != "SessionIdHighPart") && (type != "SessionIdOptionalPart") && (type != "RoundRobin")) {
1510 throw anna::RuntimeException("Commandline option '-sessionBasedModelsClientSocketSelection' only accepts 'SessionIdHighPart'/'SessionIdOptionalPart'/'RoundRobin' as parameter values", ANNA_FILE_LOCATION);
1515 if(cl.exists("trace"))
1516 anna::Logger::setLevel(anna::Logger::asLevel(cl.getValue("trace")));
1519 // Help on startup traces:
1520 anna::Logger::information(help(), ANNA_FILE_LOCATION);
1521 // Test messages dtd:
1522 std::string msg = "\n ------------- TESTMESSAGES DTD -------------\n";
1523 msg += anna::diameter::codec::MessageDTD;
1524 anna::Logger::information(msg, ANNA_FILE_LOCATION);
1528 if(cl.exists("httpServer")) {
1529 anna::comm::Network& network = anna::comm::Network::instantiate();
1530 std::string address;
1532 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("httpServer"), address, port);
1533 //const anna::comm::Device* device = network.find(Device::asAddress(address)); // here provide IP
1534 const anna::comm::Device* device = *((network.resolve(address)->device_begin())); // trick to solve
1535 a_httpServerSocket = new anna::comm::ServerSocket(anna::comm::INetAddress(device, port), cl.exists("httpServerShared") /* shared bind */, &anna::http::Transport::getFactory());
1539 anna::diameter::codec::Engine *codecEngine = new anna::diameter::codec::Engine();
1540 anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
1541 anna::diameter::stack::Dictionary * d = stackEngine.createDictionary(0 /* stack id; its value don't mind, is not used (ADL is monostack) */);
1542 // Analyze comma-separated list:
1543 anna::Tokenizer lst;
1544 std::string dictionaryParameter = cl.getValue("dictionary");
1545 lst.apply(dictionaryParameter, ",");
1547 if(lst.size() >= 1) { // always true (at least one, because -dictionary is mandatory)
1548 anna::Tokenizer::const_iterator tok_min(lst.begin());
1549 anna::Tokenizer::const_iterator tok_max(lst.end());
1550 anna::Tokenizer::const_iterator tok_iter;
1551 std::string pathFile;
1554 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
1555 pathFile = anna::Tokenizer::data(tok_iter);
1560 codecEngine->setDictionary(d);
1561 LOGDEBUG(anna::Logger::debug(codecEngine->asString(), ANNA_FILE_LOCATION));
1563 if(lst.size() > 1) {
1564 std::string all_in_one = "./dictionary-all-in-one.xml";
1565 std::ofstream out(all_in_one.c_str(), std::ifstream::out);
1566 std::string buffer = d->asXMLString();
1567 out.write(buffer.c_str(), buffer.size());
1569 std::cout << "Written accumulated '" << all_in_one << "' (provide it next time to be more comfortable)." << std::endl;
1574 // Integration (validation 'Complete' for receiving messages) and debugging (validation also before encoding: 'Always').
1575 // If missing 'integrationAndDebugging', default behaviour at engine is: mode 'AfterDecoding', depth 'FirstError':
1576 if(cl.exists("integrationAndDebugging")) {
1577 codecEngine->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Always);
1578 codecEngine->setValidationDepth(anna::diameter::codec::Engine::ValidationDepth::Complete);
1581 codecEngine->ignoreFlagsOnValidation(cl.exists("ignoreFlags"));
1584 if(cl.exists("diameterServer"))
1585 startDiameterServer(cl.exists("diameterServerSessions") ? cl.getIntegerValue("diameterServerSessions") : 1);
1587 // Optional command line parameters ////////////////////////////////////////////////////////
1588 checkTimeMeasure("allowedInactivityTime");
1589 checkTimeMeasure("tcpConnectDelay");
1590 checkTimeMeasure("answersTimeout");
1591 checkTimeMeasure("ceaTimeout");
1592 checkTimeMeasure("watchdogPeriod");
1593 checkTimeMeasure("reconnectionPeriod");
1594 int tcpConnectDelay = 200; // ms
1595 anna::Millisecond answersTimeout = (anna::Millisecond)10000; // ms
1596 anna::Millisecond ceaTimeout;
1597 anna::Millisecond watchdogPeriod = (anna::Millisecond)30000; // ms
1598 int reconnectionPeriod = 10000; // ms
1600 if(cl.exists("tcpConnectDelay")) tcpConnectDelay = cl.getIntegerValue("tcpConnectDelay");
1602 if(cl.exists("answersTimeout")) answersTimeout = cl.getIntegerValue("answersTimeout");
1604 if(cl.exists("ceaTimeout")) ceaTimeout = cl.getIntegerValue("ceaTimeout");
1605 else ceaTimeout = answersTimeout;
1607 if(cl.exists("watchdogPeriod")) watchdogPeriod = cl.getIntegerValue("watchdogPeriod");
1609 if(cl.exists("reconnectionPeriod")) reconnectionPeriod = cl.getIntegerValue("reconnectionPeriod");
1611 a_myDiameterEngine->setMaxConnectionDelay((anna::Millisecond)tcpConnectDelay);
1612 a_myDiameterEngine->setWatchdogPeriod(watchdogPeriod);
1613 std::string originHost = "";
1614 std::string originRealm = "";
1616 if(cl.exists("cer")) a_cerPathfile = cl.getValue("cer");
1618 if(cl.exists("dwr")) a_dwrPathfile = cl.getValue("dwr");
1620 if(cl.exists("originHost")) originHost = cl.getValue("originHost");
1622 if(cl.exists("originRealm")) originRealm = cl.getValue("originRealm");
1624 a_myDiameterEngine->setHost(originHost);
1625 a_myDiameterEngine->setRealm(originRealm);
1628 if(cl.exists("entity")) {
1629 int entityServerSessions = cl.exists("entityServerSessions") ? cl.getIntegerValue("entityServerSessions") : 1;
1631 if(entityServerSessions > 0) {
1632 baseProtocolSetupAsClient(); // Same CER/CEA, DWR/DWA for all diameter servers
1633 anna::socket_v servers = anna::functions::getSocketVectorFromString(cl.getValue("entity"));
1634 a_myDiameterEngine->setNumberOfClientSessionsPerServer(entityServerSessions);
1635 a_entity = a_myDiameterEngine->createEntity(servers, "Launcher diameter entity");
1636 a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::Bind, ceaTimeout);
1637 a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::ApplicationMessage, answersTimeout);
1643 if(cl.exists("log")) a_logFile = cl.getValue("log");
1645 if(cl.exists("splitLog")) a_splitLog = true;
1647 if(cl.exists("detailedLog")) a_detailedLog = true;
1649 if(cl.exists("burstLog")) a_burstLogFile = cl.getValue("burstLog");
1651 // Log statistics concepts
1652 if(cl.exists("logStatisticSamples")) {
1653 std::string list = cl.getValue("logStatisticSamples");
1654 anna::statistics::Engine &statEngine = anna::statistics::Engine::instantiate();
1657 if(statEngine.enableSampleLog(/* -1: all concepts */))
1658 LOGDEBUG(anna::Logger::debug("Sample log activation for all statistic concepts", ANNA_FILE_LOCATION));
1660 anna::Tokenizer lst;
1661 lst.apply(cl.getValue("logStatisticSamples"), ",");
1663 if(lst.size() >= 1) {
1664 anna::Tokenizer::const_iterator tok_min(lst.begin());
1665 anna::Tokenizer::const_iterator tok_max(lst.end());
1666 anna::Tokenizer::const_iterator tok_iter;
1669 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
1670 conceptId = atoi(anna::Tokenizer::data(tok_iter));
1672 if(statEngine.enableSampleLog(conceptId))
1673 LOGDEBUG(anna::Logger::debug(anna::functions::asString("Sample log activation for statistic concept id = %d", conceptId), ANNA_FILE_LOCATION));
1679 a_communicator->setRecoveryTime((const anna::Millisecond)reconnectionPeriod);
1681 if(cl.exists("httpServer")) a_communicator->attach(a_httpServerSocket); // HTTP
1683 a_communicator->accept();
1686 void MyCommunicator::eventBreakConnection(Server* server)
1688 LOGMETHOD(anna::TraceMethod tm("MyCommunicator", "eventBreakConnection", ANNA_FILE_LOCATION));
1690 anna::comm::Communicator::eventBreakConnection(server);
1693 void MyCommunicator::terminate()
1695 if(hasRequestedStop() == true)
1701 void MyHandler::evRequest(anna::comm::ClientSocket& clientSocket, const anna::http::Request& request)
1702 throw(anna::RuntimeException) {
1703 const anna::DataBlock& body = request.getBody();
1705 if(body.getSize() == 0)
1706 throw anna::RuntimeException("Missing operation parameters on HTTP request", ANNA_FILE_LOCATION);
1709 string msg("Received body: ");
1710 msg += anna::functions::asString(body);
1711 anna::Logger::information(msg, ANNA_FILE_LOCATION);
1713 std::string body_content;
1714 body_content.assign(body.getData(), body.getSize());
1716 std::string response_content;
1719 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
1720 my_app.eventOperation(body_content, response_content);
1721 } catch(RuntimeException &ex) {
1725 anna::http::Response* response = allocateResponse();
1726 response->setStatusCode(200); // http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
1727 anna::DataBlock db_content(true);
1728 db_content = response_content;
1729 response->setBody(db_content);
1730 // response->find(anna::http::Header::Type::Date)->setValue("Mon, 30 Jan 2006 14:36:18 GMT");
1731 // anna::http::Header* keepAlive = response->find("Keep-Alive");
1733 // if (keepAlive == NULL)
1734 // keepAlive = response->createHeader("Keep-Alive");
1736 // keepAlive->setValue("Verificacion del cambio 1.0.7");
1739 clientSocket.send(*response);
1740 } catch(Exception& ex) {
1745 void Launcher::eventOperation(const std::string &operation, std::string &response_content) throw(anna::RuntimeException) {
1746 LOGMETHOD(anna::TraceMethod tm("Launcher", "eventOperation", ANNA_FILE_LOCATION));
1747 CommandLine& cl(anna::CommandLine::instantiate());
1748 LOGDEBUG(anna::Logger::debug(operation, ANNA_FILE_LOCATION));
1749 response_content = "Operation processed with exception. See traces\n"; // supposed
1750 std::string result = "";
1751 anna::DataBlock db_aux(true);
1753 ///////////////////////////////////////////////////////////////////
1754 // Simple operations without arguments:
1757 if(operation == "help") {
1758 std::string s_help = help();
1759 std::cout << s_help << std::endl;
1760 LOGINFORMATION(anna::Logger::information(s_help, ANNA_FILE_LOCATION));
1761 response_content = "Help dumped on stdout and information-level traces (launcher.trace file)\n";
1765 // Reset performance data:
1766 if(operation == "collect") {
1769 response_content = "All process counters & statistic information have been reset\n";
1773 ///////////////////////////////////////////////////////////////////
1774 // Tokenize operation
1776 params.apply(operation, "|");
1777 int numParams = params.size() - 1;
1779 // No operation has more than 2 arguments ...
1781 LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
1782 throw anna::RuntimeException("Wrong body content format on HTTP Request", ANNA_FILE_LOCATION);
1785 // Get the operation type:
1786 Tokenizer::const_iterator tok_iter = params.begin();
1787 std::string opType = Tokenizer::data(tok_iter);
1788 // Check the number of parameters:
1789 bool wrongBody = false;
1791 if(((opType == "code") || (opType == "decode")) && (numParams != 2)) wrongBody = true;
1793 if(((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) && (numParams != 1)) wrongBody = true;
1795 if((opType == "burst") && (numParams < 1)) wrongBody = true;
1797 if(((opType == "sendxml2c") || (opType == "sendhex2c") || (opType == "loadxml") || (opType == "diameterServerSessions")) && (numParams != 1)) wrongBody = true;
1801 std::string msg = "Wrong body content format on HTTP Request for '";
1803 msg += "' operation (missing parameter/s)";
1804 throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
1808 std::string param1, param2;
1810 if(numParams >= 1) { tok_iter++; param1 = Tokenizer::data(tok_iter); }
1812 if(numParams == 2) { tok_iter++; param2 = Tokenizer::data(tok_iter); }
1815 if(opType == "code") {
1816 G_codecMsg.loadXML(param1);
1817 std::string hexString = anna::functions::asHexString(G_codecMsg.code());
1819 ofstream outfile(param2.c_str(), ifstream::out);
1820 outfile.write(hexString.c_str(), hexString.size());
1822 } else if(opType == "decode") {
1823 // Get DataBlock from file with hex content:
1824 if(!getDataBlockFromHexFile(param1, db_aux))
1825 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1828 try { G_codecMsg.decode(db_aux); } catch(anna::RuntimeException &ex) { ex.trace(); }
1830 std::string xmlString = G_codecMsg.asXMLString();
1832 ofstream outfile(param2.c_str(), ifstream::out);
1833 outfile.write(xmlString.c_str(), xmlString.size());
1835 } else if((opType == "hide") || (opType == "show") || (opType == "hidden") || (opType == "shown")) {
1836 anna::diameter::comm::Entity *entity = getEntity();
1838 if(!entity) throw anna::RuntimeException("No entity configured to send messages", ANNA_FILE_LOCATION);
1842 std::string key = param1;
1846 if(opType == "hide") getMyDiameterEngine()->findClientSession(key)->hide();
1848 if(opType == "show") getMyDiameterEngine()->findClientSession(key)->show();
1850 if(opType == "hidden") result = getMyDiameterEngine()->findClientSession(key)->hidden() ? "true" : "false";
1852 if(opType == "shown") result = getMyDiameterEngine()->findClientSession(key)->shown() ? "true" : "false";
1854 std::string address;
1856 anna::functions::getAddressAndPortFromSocketLiteral(param1, address, port);
1858 if(opType == "hide") getMyDiameterEngine()->findServer(address, port)->hide();
1860 if(opType == "show") getMyDiameterEngine()->findServer(address, port)->show();
1862 if(opType == "hidden") result = getMyDiameterEngine()->findServer(address, port)->hidden() ? "true" : "false";
1864 if(opType == "shown") result = getMyDiameterEngine()->findServer(address, port)->shown() ? "true" : "false";
1867 if(opType == "hide") entity->hide();
1869 if(opType == "show") entity->show();
1871 if(opType == "hidden") result = entity->hidden() ? "true" : "false";
1873 if(opType == "shown") result = entity->shown() ? "true" : "false";
1875 } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
1876 anna::diameter::comm::Entity *entity = getEntity();
1878 if(!entity) throw anna::RuntimeException("No entity configured to send the message", ANNA_FILE_LOCATION);
1880 if((opType == "sendxml") || (opType == "sendxml2e")) {
1881 G_codecMsg.loadXML(param1);
1882 G_commMsgSent2e.clearBody();
1883 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)
1885 G_commMsgSent2e.setBody(G_codecMsg.code());
1887 // Get DataBlock from file with hex content:
1888 if(!getDataBlockFromHexFile(param1, db_aux))
1889 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1891 G_commMsgSent2e.setBody(db_aux);
1894 bool success = entity->send(G_commMsgSent2e, cl.exists("balance"));
1898 anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
1899 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
1900 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
1901 writeLogFile(G_codecMsg, (success ? "sent2e" : "send2eError"), detail);
1903 } else if((opType == "burst")) {
1904 anna::diameter::comm::Entity *entity = getEntity();
1906 if(!entity) throw anna::RuntimeException("No entity configured to use burst feature", ANNA_FILE_LOCATION);
1908 // burst|clear clears all loaded burst messages.
1909 // burst|load|<source_file> loads the next diameter message into launcher burst.
1910 // burst|start|<initial load> starts the message sending with a certain initial load.
1911 // burst|push|<load amount> sends specific non-aynchronous load.
1912 // burst|stop stops the burst cycle.
1913 // burst|repeat|[[yes]|no] restarts the burst launch when finish.
1914 // burst|send|<amount> send messages from burst list. The main difference with
1915 // start/push operations is that burst won't be awaken.
1916 // Externally we could control sending time (no request
1917 // will be sent for answers).
1918 // burst|goto|<order> Updates current burst pointer position.
1919 // burst|look|<order> Show programmed burst message for order provided.
1921 if(param1 == "clear") {
1922 result = "Removed ";
1923 result += anna::functions::asString(clearBurst());
1924 result += " elements.";
1925 } else if(param1 == "load") {
1926 if(param2 == "") throw anna::RuntimeException("Missing xml path file for burst load operation", ANNA_FILE_LOCATION);
1928 G_codecMsg.loadXML(param2);
1930 if(G_codecMsg.isAnswer()) throw anna::RuntimeException("Cannot load diameter answers for burst feature", ANNA_FILE_LOCATION);
1931 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)
1933 int position = loadBurstMessage(G_codecMsg.code());
1934 result = "Loaded '";
1936 result += "' file into burst list position ";
1937 result += anna::functions::asString(position);
1938 } else if(param1 == "start") {
1939 if(param2 == "") throw anna::RuntimeException("Missing initial load for burst start operation", ANNA_FILE_LOCATION);
1941 int initialLoad = atoi(param2.c_str());
1942 int processed = startBurst(initialLoad);
1945 result = "Initial load completed for ";
1946 result += anna::functions::entriesAsString(processed, "message");
1949 } else if(param1 == "push") {
1950 if(param2 == "") throw anna::RuntimeException("Missing load amount for burst push operation", ANNA_FILE_LOCATION);
1952 int pushed = pushBurst(atoi(param2.c_str()));
1956 result += anna::functions::entriesAsString(pushed, "message");
1959 } else if(param1 == "pop") {
1960 if(param2 == "") throw anna::RuntimeException("Missing amount for burst pop operation", ANNA_FILE_LOCATION);
1962 int releaseLoad = atoi(param2.c_str());
1963 int popped = popBurst(releaseLoad);
1966 result = "Burst popped for ";
1967 result += anna::functions::entriesAsString(popped, "message");
1970 } else if(param1 == "stop") {
1971 int left = stopBurst();
1974 result += anna::functions::entriesAsString(left, "message");
1975 result += " left to the end of the cycle.";
1977 } else if(param1 == "repeat") {
1978 if(param2 == "") param2 = "yes";
1980 bool repeat = (param2 == "yes");
1981 repeatBurst(repeat);
1982 result += (repeat ? "Mode on." : "Mode off.");
1983 } else if(param1 == "send") {
1984 if(param2 == "") throw anna::RuntimeException("Missing amount for burst send operation", ANNA_FILE_LOCATION);
1986 int sent = sendBurst(atoi(param2.c_str()));
1990 result += anna::functions::entriesAsString(sent, "message");
1993 } else if(param1 == "goto") {
1994 if(param2 == "") throw anna::RuntimeException("Missing order position for burst goto operation", ANNA_FILE_LOCATION);
1996 result = gotoBurst(atoi(param2.c_str()));
1998 } else if(param1 == "look") {
1999 if(param2 == "") throw anna::RuntimeException("Missing order position for burst look operation", ANNA_FILE_LOCATION);
2002 result += lookBurst(atoi(param2.c_str()));
2005 throw anna::RuntimeException("Wrong body content format on HTTP Request for 'burst' operation (unexpected action parameter). See help", ANNA_FILE_LOCATION);
2007 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
2008 anna::diameter::comm::LocalServer *localServer = getDiameterLocalServer();
2010 if(!localServer) throw anna::RuntimeException("No local server configured to send the message", ANNA_FILE_LOCATION);
2012 if(opType == "sendxml2c") {
2013 G_codecMsg.loadXML(param1);
2014 G_commMsgSent2c.clearBody();
2015 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)
2017 G_commMsgSent2c.setBody(G_codecMsg.code());
2019 // Get DataBlock from file with hex content:
2020 if(!getDataBlockFromHexFile(param1, db_aux))
2021 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
2023 G_commMsgSent2c.setBody(db_aux);
2026 bool success = localServer->send(G_commMsgSent2c);
2030 anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
2031 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2032 writeLogFile(G_codecMsg, (success ? "sent2c" : "send2cError"), detail);
2034 } else if(opType == "loadxml") {
2035 G_codecMsg.loadXML(param1);
2036 std::string xmlString = G_codecMsg.asXMLString();
2037 std::cout << xmlString << std::endl;
2038 } else if(opType == "diameterServerSessions") {
2039 int diameterServerSessions = atoi(param1.c_str());
2041 if(!getDiameterLocalServer())
2042 startDiameterServer(diameterServerSessions);
2044 getDiameterLocalServer()->setMaxConnections(diameterServerSessions);
2045 } else if((opType == "answerxml") || (opType == "answerxml2c")) {
2046 anna::diameter::comm::LocalServer *localServer = getDiameterLocalServer();
2049 throw anna::RuntimeException("Operation not applicable (no own diameter server has been configured)", ANNA_FILE_LOCATION);
2051 if(param1 == "") { // programmed answers FIFO's to stdout
2052 std::cout << std::endl << std::endl;
2053 std::cout << " ------------- CURRENT PROGRAMMED ANSWERS TO CLIENT -------------\n\n";
2054 std::cout << G_reactingAnswers2C.asString() << std::endl;
2055 response_content = "Programmed answers dumped on stdout\n";
2057 } else if (param1 == "clear") {
2058 G_reactingAnswers2C.clear();
2059 } else if (param1 == "dump") {
2060 G_reactingAnswers2C.dump();
2062 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
2063 anna::diameter::codec::Message *message = engine->createMessage(param1);
2066 anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
2069 if(message->isRequest())
2070 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
2072 int code = message->getId().first;
2073 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to client' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
2074 G_reactingAnswers2C.addMessage(code, message);
2076 } else if(opType == "answerxml2e") {
2077 anna::diameter::comm::Entity *entity = getEntity();
2080 throw anna::RuntimeException("Operation not applicable (no diameter entity has been configured)", ANNA_FILE_LOCATION);
2082 if(param1 == "") { // programmed answers FIFO's to stdout
2083 std::cout << std::endl << std::endl;
2084 std::cout << " ------------- CURRENT PROGRAMMED ANSWERS TO ENTITY -------------\n\n";
2085 std::cout << G_reactingAnswers2E.asString() << std::endl;
2086 response_content = "Programmed answers dumped on stdout\n";
2088 } else if (param1 == "clear") {
2089 G_reactingAnswers2E.clear();
2090 } else if (param1 == "dump") {
2091 G_reactingAnswers2E.dump();
2093 anna::diameter::codec::Engine *engine = anna::functions::component <Engine> (ANNA_FILE_LOCATION);
2094 anna::diameter::codec::Message *message = engine->createMessage(param1);
2097 anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
2100 if(message->isRequest())
2101 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
2103 int code = message->getId().first;
2104 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to entity' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
2105 G_reactingAnswers2E.addMessage(code, message);
2108 LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
2109 throw anna::RuntimeException("Wrong body content format on HTTP Request. Unsupported/unrecognized operation type", ANNA_FILE_LOCATION);
2113 response_content = "Operation processed; ";
2115 if((opType == "decode") || (opType == "code")) {
2116 response_content += "File '";
2117 response_content += param2;
2118 response_content += "' created.";
2119 response_content += "\n";
2120 } else if((opType == "hide") || (opType == "show")) {
2121 response_content += "Resource '";
2122 response_content += ((param1 != "") ? param1 : "Entity");
2125 response_content += "|";
2126 response_content += param2;
2129 response_content += "' ";
2131 if(opType == "hide") response_content += "has been hidden.";
2133 if(opType == "show") response_content += "has been shown.";
2135 response_content += "\n";
2136 } else if((opType == "hidden") || (opType == "shown")) {
2137 response_content += "Result: ";
2138 response_content += result;
2139 response_content += "\n";
2140 } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
2141 response_content += "Message '";
2142 response_content += param1;
2143 response_content += "' sent to entity.";
2144 response_content += "\n";
2145 } else if(opType == "burst") {
2146 response_content += "Burst '";
2147 response_content += param1;
2148 response_content += "' executed. ";
2149 response_content += result;
2150 response_content += "\n";
2151 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
2152 response_content += "Message '";
2153 response_content += param1;
2154 response_content += "' sent to client.";
2155 response_content += "\n";
2156 } else if(opType == "loadxml") {
2157 response_content += "Message '";
2158 response_content += param1;
2159 response_content += "' loaded.";
2160 response_content += "\n";
2161 } else if((opType == "answerxml") || (opType == "answerxml2c")) {
2162 response_content += "Answer to client '";
2163 response_content += param1;
2164 response_content += "' programmed.";
2165 response_content += "\n";
2166 } else if(opType == "answerxml2e") {
2167 response_content += "Answer to entity '";
2168 response_content += param1;
2169 response_content += "' programmed.";
2170 response_content += "\n";
2171 } else if(opType == "diameterServerSessions") {
2172 response_content += "Maximum server socket connections updated to '";
2173 response_content += param1;
2174 response_content += "'.";
2175 response_content += "\n";
2180 int MyDiameterEntity::readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw() {
2181 CommandLine& cl(anna::CommandLine::instantiate());
2182 std::string sessionBasedModelsType = (cl.exists("sessionBasedModelsClientSocketSelection") ? cl.getValue("sessionBasedModelsClientSocketSelection") : "SessionIdLowPart");
2184 if(sessionBasedModelsType == "RoundRobin") return -1; // IEC also would return -1
2187 // Service-Context-Id:
2188 anna::diameter::helpers::dcca::ChargingContext::_v chargingContext;
2189 std::string scid = anna::diameter::helpers::dcca::functions::getServiceContextId(message->getBody(), chargingContext);
2191 switch(chargingContext) {
2192 case anna::diameter::helpers::dcca::ChargingContext::Data:
2193 case anna::diameter::helpers::dcca::ChargingContext::Voice:
2194 case anna::diameter::helpers::dcca::ChargingContext::Content: {
2195 // Session-Id: '<DiameterIdentity>;<high 32 bits>;<low 32 bits>[;<optional value>="">]'
2196 std::string sid = anna::diameter::helpers::base::functions::getSessionId(message->getBody());
2197 std::string diameterIdentity, optional;
2198 anna::U32 high, low;
2199 anna::diameter::helpers::base::functions::decodeSessionId(sid, diameterIdentity, high, low /* context-teid */, optional);
2201 if(sessionBasedModelsType == "SessionIdLowPart") return (low % maxClientSessions);
2203 if(sessionBasedModelsType == "SessionIdHighPart") return (high % maxClientSessions);
2205 if(sessionBasedModelsType == "SessionIdOptionalPart") return (atoi(optional.c_str()) % maxClientSessions);
2207 //case anna::diameter::helpers::dcca::ChargingContext::SMS:
2208 //case anna::diameter::helpers::dcca::ChargingContext::MMS:
2210 // return -1; // IEC model and Unknown traffic types
2212 } catch(anna::RuntimeException &ex) {
2214 std::string msg = ex.getText();
2215 msg += " | Round-robin between sessions will be used to send";
2216 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2224 void MyDiameterEntity::eventRequest(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2225 throw(anna::RuntimeException) {
2226 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventRequest", ANNA_FILE_LOCATION));
2227 // Performance stats:
2228 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2229 CommandLine& cl(anna::CommandLine::instantiate());
2231 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2234 std::string msg = "Request received: ";
2235 msg += anna::diameter::functions::commandIdAsPairString(cid);
2236 msg += " | DiameterServer: ";
2237 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2238 msg += " | EventTime: ";
2239 msg += anna::time::functions::currentTimeAsString();
2240 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2244 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe", clientSession->asString());
2246 // Lookup reacting answers list:
2247 int code = cid.first;
2248 anna::diameter::codec::Message *answer_message = G_reactingAnswers2E.getMessage(code);
2249 if (answer_message) {
2251 my_app.getCommunicator()->prepareAnswer(answer_message, message);
2254 G_commMsgSent2e.setBody(answer_message->code());
2255 /* response = NULL =*/clientSession->send(&G_commMsgSent2e);
2257 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "sent2e", clientSession->asString());
2258 } catch(anna::RuntimeException &ex) {
2261 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "send2eError", clientSession->asString());
2264 // Pop front the reacting answer:
2265 G_reactingAnswers2E.nextMessage(code);
2271 std::string msg = "No answers programmed (maybe sold out) for request coming from entity: ";
2272 msg += anna::diameter::functions::commandIdAsPairString(cid);
2273 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2276 // not found: forward to client (if exists)
2277 // Forward to client:
2278 anna::diameter::comm::LocalServer *localServer = my_app.getDiameterLocalServer();
2280 if(localServer && (cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) /* don't forward CER */) {
2282 anna::diameter::comm::Message *msg = G_commMessages.create();
2283 msg->setBody(message);
2284 msg->setRequestClientSessionKey(clientSession->getKey());
2285 bool success = localServer->send(msg);
2288 if(my_app.logEnabled()) {
2289 anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
2290 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2291 my_app.writeLogFile(message, (success ? "fwd2c" : "fwd2cError"), detail);
2293 } catch(anna::RuntimeException &ex) {
2300 void MyDiameterEntity::eventResponse(const anna::diameter::comm::Response &response)
2301 throw(anna::RuntimeException) {
2302 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventResponse", ANNA_FILE_LOCATION));
2303 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2304 CommandLine& cl(anna::CommandLine::instantiate());
2305 anna::diameter::comm::ClassCode::_v code = response.getClassCode();
2306 anna::diameter::comm::Response::ResultCode::_v result = response.getResultCode();
2307 anna::diameter::comm::Message* request = const_cast<anna::diameter::comm::Message*>(response.getRequest());
2308 const anna::DataBlock* message = response.getMessage();
2309 const anna::diameter::comm::ClientSession *clientSession = static_cast<const anna::diameter::comm::ClientSession *>(response.getSession());
2310 bool isBindResponse = (code == anna::diameter::comm::ClassCode::Bind);
2311 bool isApplicationMessage = (code == anna::diameter::comm::ClassCode::ApplicationMessage);
2312 bool contextExpired = (result == anna::diameter::comm::Response::ResultCode::Timeout);
2313 bool isUnavailable = (result == anna::diameter::comm::Response::ResultCode::DiameterUnavailable);
2314 bool isOK = (result == anna::diameter::comm::Response::ResultCode::Success);
2316 anna::diameter::CommandId request_cid = request->getCommandId();
2319 std::string msg = "Response received for original diameter request: ";
2320 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2321 msg += " | Response: ";
2322 msg += response.asString();
2323 msg += " | DiameterServer: ";
2324 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2325 msg += " | EventTime: ";
2326 msg += anna::time::functions::currentTimeAsString();
2327 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2331 //if (isApplicationMessage)
2332 LOGWARNING(anna::Logger::warning("Diameter entity unavailable for Diameter Request", ANNA_FILE_LOCATION));
2335 if(contextExpired) {
2336 //if (isApplicationMessage)
2337 LOGWARNING(anna::Logger::warning("Context Expired for Diameter Request which was sent to the entity", ANNA_FILE_LOCATION));
2339 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2340 if(my_app.logEnabled()) my_app.writeLogFile(*request, "req2e-expired", clientSession->asString());
2346 std::string msg = "Received response for diameter message: ";
2347 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2348 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2351 bool alreadyDecodedOnG_codecMsg = false;
2353 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2354 if(my_app.logEnabled()) {
2355 my_app.writeLogFile(*message, "recvfe", clientSession->asString());
2356 alreadyDecodedOnG_codecMsg = true;
2360 // Forward to client:
2361 anna::diameter::comm::LocalServer *localServer = my_app.getDiameterLocalServer();
2363 if(localServer && (request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) /* don't forward CEA */) {
2365 G_commMsgFwd2c.setBody(*message);
2366 bool success = localServer->send(&G_commMsgFwd2c, request->getRequestServerSessionKey());
2367 G_commMessages.release(request);
2369 anna::diameter::comm::ServerSession *usedServerSession = my_app.getMyDiameterEngine()->findServerSession(request->getRequestServerSessionKey());
2370 std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
2372 if(my_app.logEnabled()) {
2373 if(alreadyDecodedOnG_codecMsg)
2374 my_app.writeLogFile(G_codecMsg, (success ? "fwd2c" : "fwd2cError"), detail);
2376 my_app.writeLogFile(*message, (success ? "fwd2c" : "fwd2cError"), detail);
2378 } catch(anna::RuntimeException &ex) {
2384 // Triggering burst:
2385 if(isOK || contextExpired) my_app.sendBurstMessage();
2389 void MyDiameterEntity::eventUnknownResponse(anna::diameter::comm::ClientSession *clientSession, const anna::DataBlock &message)
2390 throw(anna::RuntimeException) {
2391 LOGMETHOD(anna::TraceMethod tm("launcher::MyDiameterEntity", "eventUnknownResponse", ANNA_FILE_LOCATION));
2392 // Performance stats:
2393 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2395 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2398 std::string msg = "Out-of-context response received from entity: ";
2399 msg += anna::diameter::functions::commandIdAsPairString(cid);
2400 msg += " | DiameterServer: ";
2401 msg += anna::functions::socketLiteralAsString(clientSession->getAddress(), clientSession->getPort());
2402 msg += " | EventTime: ";
2403 msg += anna::time::functions::currentTimeAsString();
2404 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2408 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfe-ans-unknown", clientSession->asString());
2414 void MyLocalServer::eventRequest(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2415 throw(anna::RuntimeException) {
2416 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventRequest", ANNA_FILE_LOCATION));
2417 // Performance stats:
2418 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2419 CommandLine& cl(anna::CommandLine::instantiate());
2421 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2424 std::string msg = "Request received: ";
2425 msg += anna::diameter::functions::commandIdAsPairString(cid);
2426 msg += " | DiameterServer: ";
2427 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2428 msg += " | EventTime: ";
2429 msg += anna::time::functions::currentTimeAsString();
2430 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2434 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc", serverSession->asString());
2436 // If no answer is programmed and entity is configured, the failed request would be forwarded even being wrong (delegates at the end point)
2437 int code = cid.first;
2438 anna::diameter::codec::Message *programmed_answer = G_reactingAnswers2C.getMessage(code);
2439 bool programmed = (programmed_answer != NULL);
2441 anna::diameter::comm::Entity *entity = my_app.getEntity();
2442 if(!programmed && entity) { // forward condition (no programmed answer + entity available)
2443 anna::diameter::comm::Message *msg = G_commMessages.create();
2444 msg->setBody(message);
2445 msg->setRequestServerSessionKey(serverSession->getKey());
2446 bool success = entity->send(msg, cl.exists("balance"));
2449 if(my_app.logEnabled()) {
2450 anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
2451 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
2452 std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
2453 my_app.writeLogFile(message, (success ? "fwd2e" : "fwd2eError"), detail); // forwarded
2460 bool analysisOK = true; // by default
2461 anna::diameter::codec::Message *answer_message = NULL;
2463 if(!cl.exists("ignoreErrors")) { // Error analysis
2464 answer_message = (anna::diameter::codec::Message*) & G_codecAnsMsg;
2465 answer_message->clear();
2468 try { G_codecMsg.decode(message, answer_message); } catch(anna::RuntimeException &ex) { ex.trace(); }
2470 answer_message->setStandardToAnswer(G_codecMsg, my_app.getMyDiameterEngine()->getHost(), my_app.getMyDiameterEngine()->getRealm());
2471 analysisOK = (answer_message->getResultCode() == anna::diameter::helpers::base::AVPVALUES__Result_Code::DIAMETER_SUCCESS);
2474 // Programmed answer only when all is ok
2477 answer_message = programmed_answer;
2479 my_app.getCommunicator()->prepareAnswer(answer_message, message);
2480 } else return; // nothing done
2483 anna::diameter::codec::Engine *codecEngine = (anna::functions::component <anna::diameter::codec::Engine> (ANNA_FILE_LOCATION));
2484 anna::diameter::codec::Engine::ValidationMode::_v backupVM = codecEngine->getValidationMode();
2487 codecEngine->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Never);
2490 G_commMsgSent2c.setBody(answer_message->code());
2491 /* response = NULL =*/serverSession->send(&G_commMsgSent2c);
2493 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "sent2c", serverSession->asString());
2494 } catch(anna::RuntimeException &ex) {
2497 if(my_app.logEnabled()) my_app.writeLogFile(*answer_message, "send2cError", serverSession->asString());
2500 // Restore validation mode
2501 codecEngine->setValidationMode(backupVM);
2503 // Pop front the reacting answer:
2504 if(analysisOK && programmed) G_reactingAnswers2C.nextMessage(code);
2507 void MyLocalServer::eventResponse(const anna::diameter::comm::Response &response)
2508 throw(anna::RuntimeException) {
2509 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventResponse", ANNA_FILE_LOCATION));
2510 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2511 CommandLine& cl(anna::CommandLine::instantiate());
2512 anna::diameter::comm::ClassCode::_v code = response.getClassCode();
2513 anna::diameter::comm::Response::ResultCode::_v result = response.getResultCode();
2514 anna::diameter::comm::Message* request = const_cast<anna::diameter::comm::Message*>(response.getRequest());
2515 const anna::DataBlock* message = response.getMessage();
2516 const anna::diameter::comm::ServerSession *serverSession = static_cast<const anna::diameter::comm::ServerSession *>(response.getSession());
2517 bool isBindResponse = (code == anna::diameter::comm::ClassCode::Bind);
2518 bool isApplicationMessage = (code == anna::diameter::comm::ClassCode::ApplicationMessage);
2519 bool contextExpired = (result == anna::diameter::comm::Response::ResultCode::Timeout);
2520 bool isUnavailable = (result == anna::diameter::comm::Response::ResultCode::DiameterUnavailable);
2521 bool isOK = (result == anna::diameter::comm::Response::ResultCode::Success);
2523 anna::diameter::CommandId request_cid = request->getCommandId();
2526 std::string msg = "Response received for original diameter request: ";
2527 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2528 msg += " | Response: ";
2529 msg += response.asString();
2530 msg += " | LocalServer: ";
2531 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2532 msg += " | EventTime: ";
2533 msg += anna::time::functions::currentTimeAsString();
2534 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2538 //if (isApplicationMessage)
2539 LOGWARNING(anna::Logger::warning("Diameter client unavailable for Diameter Request", ANNA_FILE_LOCATION));
2542 if(contextExpired) {
2543 //if (isApplicationMessage)
2544 LOGWARNING(anna::Logger::warning("Context Expired for Diameter Request which was sent to the client", ANNA_FILE_LOCATION));
2546 if(request_cid != anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request) { // don't trace CEA
2547 if(my_app.logEnabled()) my_app.writeLogFile(*request, "req2c-expired", serverSession->asString());
2553 std::string msg = "Received response for diameter message: ";
2554 msg += anna::diameter::functions::commandIdAsPairString(request_cid);
2555 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2559 if(my_app.logEnabled()) my_app.writeLogFile(*message, "recvfc", serverSession->asString());
2561 // This is not very usual, but answers could arrive from clients:
2562 anna::diameter::comm::Entity *entity = my_app.getEntity();
2565 anna::diameter::comm::ClientSession *usedClientSession = my_app.getMyDiameterEngine()->findClientSession(request->getRequestClientSessionKey());
2568 if(my_app.logEnabled()) detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
2571 G_commMsgFwd2e.setBody(*message);
2574 if(usedClientSession) /* response = NULL =*/usedClientSession->send(&G_commMsgFwd2e);
2577 //G_commMsgFwd2e.setRequestClientSessionKey(request->getRequestClientSessionKey());
2578 //bool success = entity->send(G_commMsgFwd2e);
2579 G_commMessages.release(request);
2581 if(my_app.logEnabled()) my_app.writeLogFile(*message, "fwd2e", detail); // forwarded
2582 } catch(anna::RuntimeException &ex) {
2585 if(my_app.logEnabled()) my_app.writeLogFile(*message, "fwd2eError", detail); // forwarded
2591 void MyLocalServer::eventUnknownResponse(anna::diameter::comm::ServerSession *serverSession, const anna::DataBlock &message)
2592 throw(anna::RuntimeException) {
2593 LOGMETHOD(anna::TraceMethod tm("launcher::MyLocalServer", "eventUnknownResponse", ANNA_FILE_LOCATION));
2594 // Performance stats:
2595 Launcher& my_app = static_cast <Launcher&>(anna::app::functions::getApp());
2597 anna::diameter::CommandId cid = anna::diameter::codec::functions::getCommandId(message);
2600 std::string msg = "Out-of-context response received from client: ";
2601 msg += anna::diameter::functions::commandIdAsPairString(cid);
2602 msg += " | DiameterServer: ";
2603 msg += anna::functions::socketLiteralAsString(serverSession->getAddress(), serverSession->getPort());
2604 msg += " | EventTime: ";
2605 msg += anna::time::functions::currentTimeAsString();
2606 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
2609 if(my_app.logEnabled()) my_app.writeLogFile(message, "recvfc-ans-unknown", serverSession->asString());
2613 anna::xml::Node* Launcher::asXML(anna::xml::Node* parent) const
2615 anna::xml::Node* result = parent->createChild("launcher");
2616 anna::comm::Application::asXML(result);
2618 result->createAttribute("StartTime", a_start_time.asString());
2619 result->createAttribute("SecondsLifeTime", anna::time::functions::lapsedMilliseconds() / 1000);
2621 (anna::functions::component <anna::diameter::codec::Engine> (ANNA_FILE_LOCATION))->asXML(result);
2623 anna::diameter::comm::OamModule::instantiate().asXML(result);
2624 anna::diameter::codec::OamModule::instantiate().asXML(result);
2626 anna::statistics::Engine::instantiate().asXML(result);