1 // ANNA - Anna is Not Nothingness Anymore //
3 // (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo //
5 // See project site at http://redmine.teslayout.com/projects/anna-suite //
6 // See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
10 #include <sstream> // std::istringstream
11 #include <iostream> // std::cout
12 #include <math.h> // ceil
14 #include <unistd.h> // chdir
15 //#include <regex> TODO: use this from gcc4.9.0: http://stackoverflow.com/questions/8060025/is-this-c11-regex-error-me-or-the-compiler
19 #include <anna/timex/Engine.hpp>
20 #include <anna/statistics/Engine.hpp>
21 #include <anna/diameter/codec/functions.hpp>
22 #include <anna/diameter/codec/Engine.hpp>
23 #include <anna/diameter/codec/EngineManager.hpp>
24 #include <anna/http/Transport.hpp>
25 #include <anna/diameter/stack/Engine.hpp>
26 #include <anna/diameter/helpers/base/functions.hpp>
27 #include <anna/time/functions.hpp>
28 #include <anna/diameter.comm/ApplicationMessageOamModule.hpp>
29 #include <anna/testing/defines.hpp>
30 #include <anna/xml/xml.hpp>
31 #include <anna/diameter.comm/OriginHost.hpp>
32 #include <anna/diameter.comm/OriginHostManager.hpp>
35 #include <Launcher.hpp>
36 #include <Procedure.hpp>
37 #include <EventOperation.hpp>
38 #include <MyDiameterEngine.hpp>
39 #include <anna/testing/TestManager.hpp>
40 #include <anna/testing/TestCase.hpp>
43 #define SIGUSR2_TASKS_INPUT_FILENAME "sigusr2.in"
44 #define SIGUSR2_TASKS_OUTPUT_FILENAME "sigusr2.out"
47 const char *ServicesDTD = "\
48 <?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
49 <!-- Diameter services DTD -->\n\
51 <!ELEMENT services ((stack*, node*)|(node*, stack*))>\n\
53 <!ELEMENT stack EMPTY>\n\
54 <!ATTLIST stack id CDATA #REQUIRED dictionary CDATA #REQUIRED validationMode (BeforeEncoding | AfterDecoding | Always | Never) #IMPLIED validationDepth (Complete | FirstError) #IMPLIED fixMode (BeforeEncoding | AfterDecoding | Always | Never) #IMPLIED ignoreFlagsOnValidation (yes | no) #IMPLIED>\n\
58 id: Normally the id corresponds to the Application-Id for which the dictionary provided is designed\n\
59 (in multistack applications, it shall be mandatory respect such association to know the stack used\n\
60 for processed messages).\n\
61 dictionary: Path to the dictionary file.\n\
62 validationMode: Sets the validation mode. Default is 'AfterDecoding'.\n\
63 validationDepth: Sets the validation depth. Default is 'FirstError'.\n\
64 fixMode: Sets the fix mode. Default is 'BeforeEncoding'.\n\
65 ignoreFlagsOnValidation: Ignore flags during message validation. Default is 'no'.\n\
68 <!ELEMENT node EMPTY>\n\
69 <!ATTLIST node originHost CDATA #REQUIRED applicationId CDATA #REQUIRED originRealm CDATA #IMPLIED cer CDATA #IMPLIED dwr CDATA #IMPLIED cea CDATA #IMPLIED allowedInactivityTime CDATA #IMPLIED tcpConnectDelay CDATA #IMPLIED answersTimeout CDATA #IMPLIED ceaTimeout CDATA #IMPLIED watchdogPeriod CDATA #IMPLIED entity CDATA #IMPLIED entityServerSessions CDATA #IMPLIED diameterServer CDATA #IMPLIED diameterServerSessions CDATA #IMPLIED balance (yes | no) #IMPLIED sessionBasedModelsClientSocketSelection (SessionIdLowPart | SessionIdHighPart | SessionIdOptionalPart | RoundRobin) #IMPLIED retries CDATA #IMPLIED log CDATA #IMPLIED splitLog (yes | no) #IMPLIED detailedLog (yes | no) #IMPLIED dumpLog (yes | no) #IMPLIED burstLog (yes | no) #IMPLIED>\n\
73 originHost: Node identifier as diameter application host name.\n\
74 applicationId: The Application-Id provided must exists as a registered 'stack id'.\n\
75 originRealm: Origin-Realm (domain-name internally used by default).\n\
78 - Diameter clients:\n\
80 entity: Target diameter entity (comma-separated '<address>:<port>' format).\n\
81 For example: 10.20.30.40:3868,10.20.30.41:3868. If missing, no entity will be enabled.\n\
82 entityServerSessions: Diameter entity server sessions (0: diameter entity disabled). Default value of 1.\n\
83 cer: User defined CER path file to be encoded to establish diameter connections.\n\
84 If missing, will be harcoded.\n\
85 dwr: User defined DWR path file to be encoded for diameter protocol keep alive.\n\
86 If missing, will be harcoded.\n\
87 tcpConnectDelay: Milliseconds to wait TCP connect to any server. If missing, default value of 200 will\n\
89 ceaTimeout: Milliseconds to wait CEA from diameter server. If missing, default value of 'answersTimeout'\n\
91 watchdogPeriod: Milliseconds for watchdog timer (Tw) for diameter keep-alive procedure. If missing, default\n\
92 value of 30000 will be assigned.\n\
93 balance: Balance over entity servers instead of doing standard behaviour (first primary, secondary\n\
94 if fails, etc.). Default value 'no'.\n\
95 sessionBasedModelsClientSocketSelection: By default, round-robin will be applied for IEC model (SMS/MMS), and Session-Id Low Part\n\
96 will be analyzed for ECUR/SCUR model (data, voice and content). You could change ECUR/SCUR\n\
97 analysis behaviour providing 'SessionIdHighPart', 'SessionIdOptionalPart' (atoi applied;\n\
98 usually subscriber id data, i.e. MSISDN or IMSI) and 'RoundRobin' (also 'SessionIdLowPart').\n\
101 - Diameter servers:\n\
103 diameterServer: Diameter own server address in '<address>:<port>' format. For example: 10.20.30.40:3868.\n\
104 If missing, no local server will be enabled.\n\
105 diameterServerSessions: Diameter own server available connections (0: diameter server disabled). Default value of 1.\n\
106 Negative value implies no limit accepting incoming connections.\n\
107 cea: User defined CEA path file to be encoded to answer client CERs.\n\
108 If missing, will be harcoded.\n\
109 allowedInactivityTime: Milliseconds for the maximum allowed inactivity time on server sessions born over the\n\
110 local server before being reset. If missing, default value of 90000 will be assigned.\n\
115 answersTimeout: Milliseconds to wait pending application answers from diameter peers. If missing,\n\
116 default value of 10000 will be assigned.\n\
117 retries: Expired responses will cause a number of request retransmissions. Disabled by default (0 retries).\n\
118 log: Process log file (operations result, traffic log, etc.). By default '<originHost>.launcher.log'.\n\
119 Empty string or \"null\" name, to disable. Warning: there is no rotation for log files\n\
120 (use logrotate or whatever you consider).\n\
121 splitLog: Splits log file (appends to log filename, extensions with the type of event.\n\
122 (Check 'HELP.md' for more information). No log files for code/decode and load operations are created.\n\
123 Default value 'no'.\n\
124 detailedLog: Insert detailed information at log files (timestamps, communication resources, etc.). Useful\n\
125 to analyze the messages flow along the sockets (specially on 'balance' mode). Default 'no'.\n\
126 dumpLog: Write to disk every incoming/outcoming message named as:\n\
127 '<unix ms timestamp>.<originHost>.<hop by hop>.<end to end>.<message code>.<request|answer>.<type of event>.xml'\n\
128 Default value 'no'.\n\
129 burstLog: Burst operations log file. By default '<originHost>.launcher.burst'. Empty string or \"null\" name, to disable.\n\
130 Warning: there is no rotation for log files (use logrotate or whatever). Output: dot (.) for each\n\
131 burst message sent/pushed, cross (x) for popped ones, and order number when multiple of 1% of burst\n\
132 list size, plus OTA requests when changed.\n\
139 Launcher::Launcher() : anna::comm::Application("launcher", "DiameterLauncher", "1.1"), a_communicator(NULL) {
141 a_counterRecorder = NULL;
142 a_admlMinResolution = 2 * anna::timex::Engine::minResolution; // 2*10 = 20 ms; 1000/20 = 50 ticks per second;
143 //a_admlMinResolution = (anna::Millisecond)100;
144 a_counterRecorderClock = NULL;
146 a_workingNode = NULL;
147 a_operatedHost = NULL;
149 a_httpServerSocket = NULL;
153 std::string Launcher::getSignalUSR2InputFile() const {
154 return (getInitialWorkingDirectory() + "/" + SIGUSR2_TASKS_INPUT_FILENAME);
157 std::string Launcher::getSignalUSR2OutputFile() const {
158 return (getInitialWorkingDirectory() + "/" + SIGUSR2_TASKS_OUTPUT_FILENAME);
162 void Launcher::servicesFromXML(const anna::xml::Node* servicesNode, bool bindResources) noexcept(false) {
164 CommandLine& cl(anna::CommandLine::instantiate());
165 bool allLogsDisabled = cl.exists("disableLogs");
167 //<!ATTLIST stack id CDATA #REQUIRED dictionary CDATA #REQUIRED>
168 const anna::xml::Attribute *id, *dictionary;
170 // <!ATTLIST node originHost CDATA #REQUIRED applicationId CDATA #REQUIRED cer CDATA #IMPLIED dwr CDATA #IMPLIED allowedInactivityTime CDATA #IMPLIED tcpConnectDelay CDATA #IMPLIED answersTimeout CDATA #IMPLIED ceaTimeout CDATA #IMPLIED watchdogPeriod CDATA #IMPLIED entity CDATA #IMPLIED entityServerSessions CDATA #IMPLIED diameterServer CDATA #IMPLIED diameterServerSessions CDATA #IMPLIED balance (yes | no) #IMPLIED sessionBasedModelsClientSocketSelection (SessionIdLowPart | SessionIdHighPart | SessionIdOptionalPart | RoundRobin) #IMPLIED retries CDATA #IMPLIED log CDATA #IMPLIED splitLog (yes | no) #IMPLIED detailedLog (yes | no) #IMPLIED dumpLog (yes | no) #IMPLIED burstLog (yes | no) #IMPLIED>
171 const anna::xml::Attribute *originHost, *appId, *originRealm, *cer, *dwr, *cea, *allowedInactivityTime, *tcpConnectDelay,
172 *answersTimeout, *ceaTimeout, *watchdogPeriod, *entity, *entityServerSessions,
173 *diameterServer, *diameterServerSessions, *balance, *sessionBasedModelsClientSocketSelection,
174 *retries, *log, *splitLog, *detailedLog, *dumpLog, *burstLog;
175 // Never clear services content from here (append new data from xml). At the moment no node removing is implemented in this process
178 anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
179 anna::diameter::stack::Dictionary *d;
180 const anna::diameter::stack::Dictionary *bpd = NULL; // base protocol dictionary
182 // Codec engine manager:
183 anna::diameter::codec::EngineManager &em = anna::diameter::codec::EngineManager::instantiate();
184 anna::diameter::codec::Engine *ce;
186 ///////////////////////////////////////////
187 // APPLICATION MESSAGE OAM MODULE SCOPES //
188 ///////////////////////////////////////////
189 // We will register a scope per stack id registered. The counters will be dynamically registered at count method.
190 anna::diameter::comm::ApplicationMessageOamModule & appMsgOamModule = anna::diameter::comm::ApplicationMessageOamModule::instantiate();
191 appMsgOamModule.enableCounters(); // this special module is disabled by default (the only)
192 static int scope_id = 3 + appMsgOamModule.scopes();
194 unsigned int id_value;
195 std::string codecEngineName;
197 for(anna::xml::Node::const_child_iterator it = servicesNode->child_begin(); it != servicesNode->child_end(); it++) {
198 std::string nodeName = (*it)->getName();
200 if(nodeName == "stack") {
202 id = (*it)->getAttribute("id");
203 dictionary = (*it)->getAttribute("dictionary");
204 id_value = id->getIntegerValue();
206 if (stackEngine.getDictionary(id_value)) { // Ignore (but don't fail) dictionary load with same stack id already registered
207 LOGWARNING(anna::Logger::warning(anna::functions::asString("Ignore dictionary load for stack id already registered: %llu", id_value), ANNA_FILE_LOCATION));
208 // Delta loads, in case we provide base protocol already registered (comm::Engine will need 'bpd')
210 bpd = stackEngine.getDictionary(0);
215 d = stackEngine.createDictionary(id_value, dictionary->getValue());
216 LOGDEBUG(anna::Logger::debug(anna::functions::asString("Created dictionary (%p) for stack id %llu", d, id_value), ANNA_FILE_LOCATION));
218 // OAM module for counters:
219 appMsgOamModule.createStackCounterScope(scope_id, id_value /* application-id */);
222 } catch(anna::RuntimeException &ex) {
223 //_exit(ex.asString());
227 bpd = d; // base protocol dictionary in case of monostack. If multistack, will be calculated later
229 // Create codec engine and register it in the codec engine manager:
230 codecEngineName = anna::functions::asString("CodecEngineForStackId_%llu", id_value);
231 ce = new anna::diameter::codec::Engine(codecEngineName.c_str(), d);
232 em.registerCodecEngine(id_value, ce);
234 // Codec engine configuration:
235 const anna::xml::Attribute *vm_attr = (*it)->getAttribute("validationMode", false /* no exception */);
236 const anna::xml::Attribute *vd_attr = (*it)->getAttribute("validationDepth", false /* no exception */);
237 const anna::xml::Attribute *fm_attr = (*it)->getAttribute("fixMode", false /* no exception */);
238 const anna::xml::Attribute *if_attr = (*it)->getAttribute("ignoreFlagsOnValidation", false /* no exception */);
240 std::string vm_value = vm_attr ? vm_attr->getValue() : "AfterDecoding";
241 std::string vd_value = vd_attr ? vd_attr->getValue() : "FirstError";
242 std::string fm_value = fm_attr ? fm_attr->getValue() : "BeforeEncoding";
244 anna::diameter::codec::Engine::ValidationMode::_v vm;
245 if (vm_value == "BeforeEncoding") vm = anna::diameter::codec::Engine::ValidationMode::BeforeEncoding;
246 else if (vm_value == "AfterDecoding") vm = anna::diameter::codec::Engine::ValidationMode::AfterDecoding;
247 else if (vm_value == "Always") vm = anna::diameter::codec::Engine::ValidationMode::Always;
248 else if (vm_value == "Never") vm = anna::diameter::codec::Engine::ValidationMode::Never;
249 ce->setValidationMode(vm);
251 anna::diameter::codec::Engine::ValidationDepth::_v vd;
252 if (vd_value == "Complete") vd = anna::diameter::codec::Engine::ValidationDepth::Complete;
253 else if (vd_value == "FirstError") vd = anna::diameter::codec::Engine::ValidationDepth::FirstError;
254 ce->setValidationDepth(vd);
256 anna::diameter::codec::Engine::FixMode::_v fm;
257 if (fm_value == "BeforeEncoding") fm = anna::diameter::codec::Engine::FixMode::BeforeEncoding;
258 else if (fm_value == "AfterDecoding") fm = anna::diameter::codec::Engine::FixMode::AfterDecoding;
259 else if (fm_value == "Always") fm = anna::diameter::codec::Engine::FixMode::Always;
260 else if (fm_value == "Never") fm = anna::diameter::codec::Engine::FixMode::Never;
263 bool if_value = (if_attr ? (if_attr->getValue() == "yes") : false);
264 ce->ignoreFlagsOnValidation(if_value);
268 // Show loaded stacks:
269 std::cout << "Stacks currently loaded:" << std::endl;
270 std::cout << anna::functions::tab(stackEngine.asString(false /* light */)) << std::endl;
272 // Basic checking for multistack:
273 bool multistack = (stackEngine.stack_size() > 1);
275 bpd = stackEngine.getDictionary(0);
277 throw anna::RuntimeException("In multistack applications is mandatory register a stack id = 0 using a dictionary which contains the needed elements to build base protocol messages (CER/A, DWR/A, DPR/A, STR/A, etc.)", ANNA_FILE_LOCATION);
281 for(anna::xml::Node::const_child_iterator it = servicesNode->child_begin(); it != servicesNode->child_end(); it++) {
282 std::string nodeName = (*it)->getName();
284 if(nodeName == "node") {
286 originHost = (*it)->getAttribute("originHost");
287 appId = (*it)->getAttribute("applicationId");
288 originRealm = (*it)->getAttribute("originRealm", false /* no exception */);
289 cer = (*it)->getAttribute("cer", false /* no exception */);
290 dwr = (*it)->getAttribute("dwr", false /* no exception */);
291 cea = (*it)->getAttribute("cea", false /* no exception */);
292 allowedInactivityTime = (*it)->getAttribute("allowedInactivityTime", false /* no exception */);
293 tcpConnectDelay = (*it)->getAttribute("tcpConnectDelay", false /* no exception */);
294 answersTimeout = (*it)->getAttribute("answersTimeout", false /* no exception */);
295 ceaTimeout = (*it)->getAttribute("ceaTimeout", false /* no exception */);
296 watchdogPeriod = (*it)->getAttribute("watchdogPeriod", false /* no exception */);
297 entity = (*it)->getAttribute("entity", false /* no exception */);
298 entityServerSessions = (*it)->getAttribute("entityServerSessions", false /* no exception */);
299 diameterServer = (*it)->getAttribute("diameterServer", false /* no exception */);
300 diameterServerSessions = (*it)->getAttribute("diameterServerSessions", false /* no exception */);
301 balance = (*it)->getAttribute("balance", false /* no exception */); // (yes | no)
302 sessionBasedModelsClientSocketSelection = (*it)->getAttribute("sessionBasedModelsClientSocketSelection", false /* no exception */); // (SessionIdHighPart | SessionIdOptionalPart | RoundRobin)
303 retries = (*it)->getAttribute("retries", false /* no exception */);
304 log = (*it)->getAttribute("log", false /* no exception */);
305 splitLog = (*it)->getAttribute("splitLog", false /* no exception */); // (yes | no)
306 detailedLog = (*it)->getAttribute("detailedLog", false /* no exception */); // (yes | no)
307 dumpLog = (*it)->getAttribute("dumpLog", false /* no exception */); // (yes | no)
308 burstLog = (*it)->getAttribute("burstLog", false /* no exception */); // (yes | no)
311 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
312 anna::diameter::comm::OriginHost *oh = ohm.getOriginHost(originHost->getValue());
314 std::string msg = "Already registered such Origin-Host: "; msg += originHost->getValue();
315 throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
318 unsigned int applicationId = appId->getIntegerValue();
319 if (!stackEngine.getDictionary(applicationId)) {
320 std::string msg = "Cannot found a registered stack id with the value of applicationId provided: "; msg += appId->getValue();
321 throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
324 // Engine time measures checking & assignment:
325 anna::Millisecond allowedInactivityTimeMs(90000);
326 anna::Millisecond tcpConnectDelayMs(200);
327 anna::Millisecond answersTimeoutMs(10000);
328 anna::Millisecond ceaTimeoutMs(10000);
329 anna::Millisecond watchdogPeriodMs(30000);
331 if (allowedInactivityTime) allowedInactivityTimeMs = checkTimeMeasure("allowedInactivityTime", allowedInactivityTime->getValue());
332 if (tcpConnectDelay) tcpConnectDelayMs = checkTimeMeasure("tcpConnectDelay", tcpConnectDelay->getValue());
333 if (answersTimeout) answersTimeoutMs = checkTimeMeasure("answersTimeout", answersTimeout->getValue());
334 if (ceaTimeout) ceaTimeoutMs = checkTimeMeasure("ceaTimeout", ceaTimeout->getValue());
335 if (watchdogPeriod) watchdogPeriodMs = checkTimeMeasure("watchdogPeriod", watchdogPeriod->getValue());
337 // Checking command line parameters
338 std::string sessionBasedModelsType;
339 anna::diameter::comm::Entity::SessionBasedModelsType::_v sessionBasedModelsTypeEnum = anna::diameter::comm::Entity::SessionBasedModelsType::SessionIdLowPart;
340 if(sessionBasedModelsClientSocketSelection) {
341 sessionBasedModelsType = sessionBasedModelsClientSocketSelection->getValue();
342 if (sessionBasedModelsType == "RoundRobin") {
343 sessionBasedModelsTypeEnum = anna::diameter::comm::Entity::SessionBasedModelsType::RoundRobin;
345 else if (sessionBasedModelsType == "SessionIdOptionalPart") {
346 sessionBasedModelsTypeEnum = anna::diameter::comm::Entity::SessionBasedModelsType::SessionIdOptionalPart;
348 else if (sessionBasedModelsType == "SessionIdHighPart") {
349 sessionBasedModelsTypeEnum = anna::diameter::comm::Entity::SessionBasedModelsType::SessionIdHighPart;
351 else if (sessionBasedModelsType == "SessionIdLowPart") {
352 sessionBasedModelsTypeEnum = anna::diameter::comm::Entity::SessionBasedModelsType::SessionIdLowPart;
355 throw anna::RuntimeException("Parameter 'sessionBasedModelsClientSocketSelection' only accepts 'SessionIdLowPart'/'SessionIdHighPart'/'SessionIdOptionalPart'/'RoundRobin' as parameter values", ANNA_FILE_LOCATION);
359 int retransmissions = retries ? retries->getIntegerValue() : 0;
360 if(retransmissions < 0) {
361 throw anna::RuntimeException("Parameter 'retries' must be non-negative", ANNA_FILE_LOCATION);
364 /////////////////////////////////////////////////////////////////////////////////////////////
365 // Diameter communication engine:
366 std::string commEngineName = originHost->getValue() + "_DiameterCommEngine";
367 MyDiameterEngine *commEngine = new MyDiameterEngine(commEngineName.c_str(), bpd);
368 commEngine->setAutoBind(false); // allow to create client-sessions without binding them, in order to set timeouts.
369 commEngine->setMaxConnectionDelay(tcpConnectDelayMs);
370 commEngine->setWatchdogPeriod(watchdogPeriodMs);
371 commEngine->setOriginHostName(originHost->getValue());
372 if (originRealm) commEngine->setOriginRealmName(originRealm->getValue());
375 a_workingNode = new anna::diameter::comm::OriginHost((anna::diameter::comm::Engine*)commEngine, applicationId);
376 a_workingNode->setRequestRetransmissions(retransmissions);
377 /////////////////////////////////////////////////////////////////////////////////////////////
382 int sessions = entityServerSessions ? entityServerSessions->getIntegerValue() : 1;
385 // Number of sessions:
386 commEngine->setNumberOfClientSessionsPerServer(sessions);
388 // Client CER and DWR
389 std::string cerPathfile = cer ? cer->getValue() : "";
390 std::string dwrPathfile = dwr ? dwr->getValue() : "";
391 commEngine->setClientCERandDWR(cerPathfile, dwrPathfile);
393 // Register one entity for this engine:
394 a_workingNode->createEntity(entity->getValue(), ceaTimeoutMs, answersTimeoutMs);
395 a_workingNode->getEntity()->setSessionBasedModelsType(sessionBasedModelsTypeEnum);
396 a_workingNode->getEntity()->setBalance(balance ? (balance->getValue() == "yes") : false); // for sendings
397 if (bindResources) a_workingNode->getEntity()->bind();
404 std::string ceaPathfile = cea ? cea->getValue() : "";
406 int sessions = diameterServerSessions ? diameterServerSessions->getIntegerValue() : 1;
407 a_workingNode->createDiameterServer(diameterServer->getValue(), sessions, allowedInactivityTimeMs, answersTimeoutMs, ceaPathfile);
411 if (!allLogsDisabled) {
412 std::string host = commEngine->getOriginHostName();
413 std::string s_log = host + ".launcher.log"; if (log) s_log = log->getValue();
414 bool b_splitLog = (splitLog ? (splitLog->getValue() == "yes") : false);
415 bool b_detailedLog = (detailedLog ? (detailedLog->getValue() == "yes") : false);
416 bool b_dumpLog = (dumpLog ? (dumpLog->getValue() == "yes") : false);
417 std::string s_burstLog = host + ".launcher.burst"; if (burstLog) s_burstLog = burstLog->getValue();
418 a_workingNode->setLogs(s_log, b_splitLog, b_detailedLog, b_dumpLog, s_burstLog);
422 // Lazy initialization for comm engine:
423 if (bindResources) commEngine->lazyInitialize();
425 // Node and Codec Engine registration ///////////////////////////////////////////////////////
426 ohm.registerOriginHost(originHost->getValue(), a_workingNode);
427 /////////////////////////////////////////////////////////////////////////////////////////////
431 if (!uniqueOriginHost())
432 a_workingNode = NULL; // by default, mode auto
434 // Diameter comm engines which are loaded after application start (via management operation 'services') are not really started,
435 // but this don't care because application startComponents() -> initialize() -> do_initialize() -> do nothing.
436 // And when stopped, running state is not checked and it will be stopped anyway.
440 void Launcher::loadServicesFromFile(const std::string & xmlPathFile, bool bindResources) noexcept(false) {
442 if (xmlPathFile == "null" || xmlPathFile == "") {
443 LOGWARNING(anna::Logger::warning("Ignoring services configuration on start: empty or 'null' string provided as xml file. Use management interface (operation 'services') in order to add services", ANNA_FILE_LOCATION));
448 std::string trace = "Loading ADML services file '";
449 trace += xmlPathFile;
451 anna::Logger::debug(trace, ANNA_FILE_LOCATION);
453 anna::xml::DocumentFile xmlDocument; // has private copy constructor defined but not implemented to avoid inhenrit/copy (is very heavy)
454 anna::xml::DTDMemory xmlDTD;
455 const anna::xml::Node *rootNode;
456 xmlDocument.initialize(xmlPathFile.c_str()); // fail here is i/o error
457 xmlDTD.initialize(ServicesDTD);
459 rootNode = xmlDocument.parse(xmlDTD); // Parsing: fail here if xml violates dtd
461 catch (anna::RuntimeException &ex) {
463 std::string msg = "Services DTD schema:\n\n";
465 anna::Logger::warning(msg, ANNA_FILE_LOCATION);
471 std::string trace = "Loaded XML file (";
472 trace += xmlPathFile;
474 trace += anna::xml::Compiler().apply(rootNode);
475 anna::Logger::debug(trace, ANNA_FILE_LOCATION);
477 servicesFromXML(rootNode, bindResources);
481 void Launcher::loadServicesFromXMLString(const std::string & xmlString, bool bindResources) noexcept(false) {
483 anna::xml::DocumentMemory xmlDocument; // has private copy constructor defined but not implemented to avoid inhenrit/copy (is very heavy)
484 anna::xml::DTDMemory xmlDTD;
485 const anna::xml::Node *rootNode;
486 xmlDocument.initialize(xmlString.c_str());
487 xmlDTD.initialize(ServicesDTD);
489 rootNode = xmlDocument.parse(xmlDTD); // Parsing: fail here if xml violates dtd
491 catch (anna::RuntimeException &ex) {
493 std::string msg = "Services DTD schema:\n\n";
495 anna::Logger::warning(msg, ANNA_FILE_LOCATION);
501 std::string trace = "Loaded XML String:\n";
502 trace += anna::xml::Compiler().apply(rootNode);
503 anna::Logger::debug(trace, ANNA_FILE_LOCATION);
505 servicesFromXML(rootNode, bindResources);
509 anna::Millisecond Launcher::checkTimeMeasure(const std::string ¶meter, const std::string &value) noexcept(false) {
511 if(anna::functions::isLike("^[0-9]+$", value)) { // para incluir numeros decimales: ^[0-9]+(.[0-9]+)?$
513 std::istringstream ( value ) >> msecs;
515 if(msecs > a_timeEngine->getMaxTimeout()) { // 600000 ms
516 std::string msg = "Configuration value for '";
518 msg += "' ("; msg += value; msg += " msecs) is greater than allowed max timeout for timming engine: ";
519 msg += anna::functions::asString(a_timeEngine->getMaxTimeout());
520 throw RuntimeException(msg, ANNA_FILE_LOCATION);
524 std::string msg = "Configuration value for '";
526 msg += "' ("; msg += value; msg += " msecs) is perhaps very big (over 5 minutes).";
527 LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
530 if(msecs <= a_timeEngine->getResolution()) {
531 std::string msg = "Configuration value for '";
533 msg += "' ("; msg += value; msg += " msecs) as any other time measure, must be greater than timming engine resolution: ";
534 msg += anna::functions::asString(a_timeEngine->getResolution());
535 throw RuntimeException(msg, ANNA_FILE_LOCATION);
538 return (anna::Millisecond)msecs; // ok
541 // Non-integer exception:
542 std::string msg = "Configuration error for '";
546 msg += "': must be a non-negative integer number";
547 throw RuntimeException(msg, ANNA_FILE_LOCATION);
550 bool Launcher::setWorkingNode(const std::string &name) {
553 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
554 anna::diameter::comm::OriginHost *oh = ohm.getOriginHost(name);
557 a_workingNode = const_cast<anna::diameter::comm::OriginHost*>(oh);
564 anna::diameter::comm::OriginHost *Launcher::getOriginHost(const std::string &name) const noexcept(false) {
565 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
566 anna::diameter::comm::OriginHost *result = ohm.getOriginHost(name);
569 throw anna::RuntimeException(anna::functions::asString("There is no origin host registered as '%s' (set Origin-Host avp correctly or force a specific host with 'node' operation)", name.c_str()), ANNA_FILE_LOCATION);
574 anna::diameter::comm::OriginHost *Launcher::getOriginHost(const anna::diameter::codec::Message &message) const noexcept(false) {
575 std::string originHost = message.getAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->getValue();
576 return (getOriginHost(originHost));
579 anna::diameter::comm::OriginHost *Launcher::getOriginHost(const anna::DataBlock &messageDataBlock) const noexcept(false) {
580 std::string originHost = anna::diameter::helpers::base::functions::getOriginHost(messageDataBlock);
581 return (getOriginHost(originHost));
584 bool Launcher::uniqueOriginHost() const {
585 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
586 return (ohm.size() == 1);
589 void Launcher::updateOperatedOriginHostWithMessage(const anna::diameter::codec::Message &message) noexcept(false) {
590 if (!a_operatedHost) // priority for working node by mean 'node' operation
591 a_operatedHost = getOriginHost(message);
594 void Launcher::updateOperatedOriginHostWithMessage(const anna::DataBlock &messageDataBlock) noexcept(false) {
595 if (!a_operatedHost) // priority for working node by mean 'node' operation
596 a_operatedHost = getOriginHost(messageDataBlock);
599 anna::diameter::comm::OriginHost *Launcher::getWorkingNode() const noexcept(false) {
601 throw anna::RuntimeException("Working node not identified (try to load services)", ANNA_FILE_LOCATION);
603 return a_workingNode;
606 anna::diameter::comm::OriginHost *Launcher::getOperatedHost() const noexcept(false) {
608 throw anna::RuntimeException("Node not identified (try to force a specific Origin-Host with 'node' operation)", ANNA_FILE_LOCATION);
610 return a_operatedHost;
613 void Launcher::setOperatedHost(anna::diameter::comm::OriginHost *op) {
617 MyDiameterEntity *Launcher::getOperatedEntity() const noexcept(false) {
618 MyDiameterEntity *result = (MyDiameterEntity *)(getOperatedHost()->getEntity());
620 throw anna::RuntimeException("No entity configured for the operated node", ANNA_FILE_LOCATION);
624 MyLocalServer *Launcher::getOperatedServer() const noexcept(false) {
625 MyLocalServer *result = (MyLocalServer *)(getOperatedHost()->getDiameterServer());
627 throw anna::RuntimeException("No local server configured for the operated node", ANNA_FILE_LOCATION);
631 MyDiameterEngine *Launcher::getOperatedEngine() const noexcept(false) {
632 return (MyDiameterEngine *)getOperatedHost()->getCommEngine(); // never will be NULL
635 void Launcher::initialize()
637 anna::comm::Application::initialize();
638 CommandLine& cl(anna::CommandLine::instantiate());
639 anna::comm::Communicator::WorkMode::_v workMode(anna::comm::Communicator::WorkMode::Single);
640 a_communicator = new MyCommunicator(workMode);
641 a_timeEngine = new anna::timex::Engine((anna::Millisecond)600000, a_admlMinResolution);
642 anna::testing::TestManager::instantiate().setTimerController(a_timeEngine);
644 // Counters record procedure:
645 const char *varname = "cntRecordPeriod";
646 anna::Millisecond cntRecordPeriod;
648 cntRecordPeriod = (cl.exists(varname)) ? checkTimeMeasure(varname, cl.getValue(varname)) : (anna::Millisecond)300000;
650 catch(anna::RuntimeException &ex) {
651 if (cntRecordPeriod != 0) throw ex;
654 if(cntRecordPeriod != 0) {
655 a_counterRecorderClock = new MyCounterRecorderClock("Counters record procedure clock", cntRecordPeriod); // clock
656 std::string cntDir = ".";
657 if(cl.exists("cntDir")) cntDir = cl.getValue("cntDir");
658 a_counterRecorder = new MyCounterRecorder(cntDir + anna::functions::asString("/Counters.Pid%d", (int)getPid()));
661 // Testing framework:
662 std::string tmDir = ".";
663 if(cl.exists("tmDir")) tmDir = cl.getValue("tmDir");
664 anna::testing::TestManager::instantiate().setReportsDirectory(tmDir);
667 if(cl.exists("trace"))
668 anna::Logger::setLevel(anna::Logger::asLevel(cl.getValue("trace")));
670 // Load launcher services:
671 loadServicesFromFile(cl.getValue("services"), false /* no bind at the moment */); // before run (have components to be created)
676 LOGMETHOD(anna::TraceMethod tm("Launcher", "run", ANNA_FILE_LOCATION));
677 CommandLine& cl(anna::CommandLine::instantiate());
678 anna::diameter::stack::Engine::instantiate();
681 a_start_time.setNow();
683 // Initial working directory:
685 if (getcwd(cwd, sizeof(cwd)) == NULL)
686 throw anna::RuntimeException("Cannot retrieve initial working directory !!", ANNA_FILE_LOCATION);
687 a_initialWorkingDirectory = cwd;
690 anna::statistics::Engine::instantiate().enable();
693 // Test messages dtd:
694 std::string msg = "\n ------------- TESTMESSAGES DTD -------------\n";
695 msg += anna::diameter::codec::MessageDTD;
696 anna::Logger::information(msg, ANNA_FILE_LOCATION);
700 if(cl.exists("httpServer")) {
701 anna::comm::Network& network = anna::comm::Network::instantiate();
704 anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("httpServer"), address, port);
705 //const anna::comm::Device* device = network.find(Device::asAddress(address)); // here provide IP
706 const anna::comm::Device* device = *((network.resolve(address)->device_begin())); // trick to solve
707 a_httpServerSocket = new anna::comm::ServerSocket(anna::comm::INetAddress(device, port), cl.exists("httpServerShared") /* shared bind */, &anna::http::Transport::getFactory());
710 ///////////////////////////////
711 // Diameter library COUNTERS //
712 ///////////////////////////////
713 anna::diameter::comm::OamModule & oamDiameterComm = anna::diameter::comm::OamModule::instantiate();
714 oamDiameterComm.initializeCounterScope(1); // 1000 - 1999
715 oamDiameterComm.enableCounters();
716 oamDiameterComm.enableAlarms();
717 anna::diameter::codec::OamModule & oamDiameterCodec = anna::diameter::codec::OamModule::instantiate();
718 oamDiameterCodec.initializeCounterScope(2); // 2000 - 2999
719 oamDiameterCodec.enableCounters();
720 oamDiameterCodec.enableAlarms();
725 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceived, "" /* get defaults for enum type*/, 0 /*1000*/);
726 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceived, "", 1 /*1001*/);
727 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnClientSession, "", 2 /*1002*/);
728 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSession, "", 3 /*1003*/);
729 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestReceivedOnServerSession, "", 4 /* etc. */);
730 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSession, "", 5);
731 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOK, "", 6);
732 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentNOK, "", 7);
733 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOK, "", 8);
734 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentNOK, "", 9);
735 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionOK, "", 10);
736 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionNOK, "", 11);
737 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionOK, "", 12);
738 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnClientSessionNOK, "", 13);
739 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionOK, "", 14);
740 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionNOK, "", 15);
741 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionOK, "", 16);
742 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerSentOnServerSessionNOK, "", 17);
743 /* Diameter Base (capabilities exchange & keep alive) */
745 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentOK, "", 18);
746 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERSentNOK, "", 19);
747 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEAReceived, "", 20);
748 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentOK, "", 21);
749 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRSentNOK, "", 22);
750 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWAReceived, "", 23);
751 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentOK, "", 24);
752 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRSentNOK, "", 25);
753 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPAReceived, "", 26);
755 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CERReceived, "", 27);
756 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentOK, "", 28);
757 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CEASentNOK, "", 29);
758 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWRReceived, "", 30);
759 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentOK, "", 31);
760 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DWASentNOK, "", 32);
761 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPRReceived, "", 33);
762 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentOK, "", 34);
763 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::DPASentNOK, "", 35);
764 /* server socket operations (enable/disable listening port for any local server) */
765 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsOpened, "", 36);
766 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::ServerSocketsClosed, "", 37);
769 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverOverEntity, "", 38);
770 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverClientSession, "", 39);
771 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverClientSession, "", 40);
772 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverServer, "", 41);
773 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverServer, "", 42);
774 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEntity, "", 43);
775 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEntity, "", 44);
776 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForEntities, "", 45);
777 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForEntities, "", 46);
779 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnableToDeliverToClient, "", 47);
780 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostConnectionForServerSession, "", 48);
781 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::UnbindConnectionForServerSessionDueToInactivityTimeAnomaly, "", 49);
782 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::CreatedConnectionForServerSession, "", 50);
783 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverLocalServer, "", 51);
784 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverLocalServer, "", 52);
785 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::LostAvailabilityOverEngineForLocalServers, "", 53);
786 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RecoveredAvailabilityOverEngineForLocalServers, "", 54);
787 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentExpired, "", 55);
788 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionExpired, "", 56);
789 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionExpired, "", 57);
790 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestRetransmitted, "", 58);
791 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestRetransmittedOnClientSession, "", 59);
792 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestRetransmittedOnServerSession, "", 60);
793 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedUnknown, "", 61);
794 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSessionUnknown, "", 62);
795 oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSessionUnknown, "", 63);
800 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__NotEnoughBytesToCoverAvpHeaderLength, "", 0 /*2000*/);
801 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncoherenceBetweenActivatedVBitAndZeroedVendorIDValueReceived, "", 1 /*2001*/);
802 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__IncorrectLength, "", 2 /*2002*/);
803 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__DataPartInconsistence, "", 3 /*2003*/);
804 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpDecode__UnknownAvpWithMandatoryBit, "", 4 /*2004*/);
805 /* Message decoding */
806 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageHeaderLength, "", 5 /*2005*/);
807 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageDecode__NotEnoughBytesToCoverMessageLength, "", 6 /*2006*/);
809 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__EnumeratedAvpWithValueDoesNotComplyRestriction, "", 10 /*2010*/);
810 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::AvpValidation__AvpFlagsDoesNotFulfillTheDefinedFlagRules, "", 11 /*2011*/);
811 /* Message validation */
812 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__UnknownOperationUnableToValidate, "", 12 /*2012*/);
813 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::MessageValidation__OperationHaveIncoherentFlags, "", 13 /*2013*/);
814 /* Level validation */
815 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__MissingFixedRule, "", 14 /*2014*/);
816 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinality, "", 15 /*2015*/);
817 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityLessThanNeeded, "", 16 /*2016*/);
818 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityMoreThanNeeded, "", 17 /*2017*/);
819 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedGenericAvpRuleForCardinalityFoundDisregardedItem, "", 18 /*2018*/);
820 oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FoundDisregardedItemsAndGenericAVPWasNotSpecified, "", 19 /*2019*/);
823 /////////////////////////////////
824 // Counter recorder associated //
825 /////////////////////////////////
826 if(a_counterRecorderClock) {
827 oamDiameterComm.setCounterRecorder(a_counterRecorder);
828 oamDiameterCodec.setCounterRecorder(a_counterRecorder);
829 anna::diameter::comm::ApplicationMessageOamModule::instantiate().setCounterRecorder(a_counterRecorder);
830 a_timeEngine->activate(a_counterRecorderClock); // start clock
833 /////////////////////////////
834 // Log statistics concepts //
835 /////////////////////////////
836 if(cl.exists("logStatisticSamples"))
837 logStatisticsSamples(cl.getValue("logStatisticSamples"));
839 // Start client connections //////////////////////////////////////////////////////////////////////////////////
840 MyDiameterEntity *entity;
841 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
842 for (diameter::comm::origin_hosts_it it = ohm.begin(); it != ohm.end(); it++) {
843 entity = (MyDiameterEntity *)(it->second->getEntity());
844 if (entity) entity->bind();
847 // Go into communicator poll
848 // Reconnection period (tcp reconnect retry time):
849 const char *varname = "reconnectionPeriod";
850 anna::Millisecond reconnectionPeriod = (cl.exists(varname)) ? checkTimeMeasure(varname, cl.getValue(varname)) : (anna::Millisecond)10000;
852 a_communicator->setRecoveryTime(reconnectionPeriod);
853 if(cl.exists("httpServer")) a_communicator->attach(a_httpServerSocket); // HTTP
854 a_communicator->accept();
857 bool Launcher::getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const noexcept(false) {
859 static char buffer[8192];
860 std::ifstream infile(pathfile.c_str(), std::ifstream::in);
862 if(infile.is_open()) {
864 std::string hexString(buffer, strlen(buffer));
865 // Allow colon separator in hex string: we have to remove them before processing with 'fromHexString':
866 hexString.erase(std::remove(hexString.begin(), hexString.end(), ':'), hexString.end());
868 std::string msg = "Hex string (remove colons if exists): ";
870 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
873 anna::functions::fromHexString(hexString, db); // could launch exception
882 void Launcher::resetStatistics() {
884 a_workingNode->getCommEngine()->resetStatistics();
887 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
888 for (diameter::comm::origin_hosts_it it = ohm.begin(); it != ohm.end(); it++) {
889 it->second->getCommEngine()->resetStatistics();
894 void Launcher::resetCounters() {
895 anna::diameter::comm::OamModule::instantiate().resetCounters();
896 anna::diameter::comm::ApplicationMessageOamModule::instantiate().resetCounters();
897 anna::diameter::codec::OamModule::instantiate().resetCounters();
900 void Launcher::signalTerminate() noexcept(false) {
901 LOGMETHOD(anna::TraceMethod tm("Launcher", "signalTerminate", ANNA_FILE_LOCATION));
903 forceCountersRecord();
905 a_communicator->terminate ();
906 comm::Application::signalTerminate ();
909 void Launcher::signalUSR2() noexcept(false) {
911 std::string inputFile = getSignalUSR2InputFile();
912 std::string outputFile = getSignalUSR2OutputFile();
915 std::string msg = "Captured signal SIGUSR2. Reading tasks at '";
917 msg += "' (results will be written at '";
920 anna::Logger::notice(msg, ANNA_FILE_LOCATION);
925 std::string response_content;
926 std::ifstream in_file(inputFile);
927 std::ofstream out_file(outputFile);
929 if(!in_file.is_open()) throw RuntimeException("Unable to read tasks", ANNA_FILE_LOCATION);
930 if(!out_file.is_open()) throw RuntimeException("Unable to write tasks", ANNA_FILE_LOCATION);
932 while(getline(in_file, line)) {
934 // Ignore comments and blank lines:
935 if (line[0] == '#') continue;
936 if (std::string::npos == line.find_first_not_of(" \t")) continue;
939 std::string msg = "Processing line: ";
941 anna::Logger::debug(msg, ANNA_FILE_LOCATION);
945 eventOperation(line, response_content);
946 } catch(RuntimeException &ex) {
950 out_file << response_content << "\n";
959 void Launcher::logStatisticsSamples(const std::string &conceptsList) {
960 anna::statistics::Engine &statEngine = anna::statistics::Engine::instantiate();
962 if(conceptsList == "all") {
963 if(statEngine.enableSampleLog(/* -1: all concepts */))
964 LOGDEBUG(anna::Logger::debug("Sample log activation for all statistic concepts", ANNA_FILE_LOCATION));
966 else if(conceptsList == "none") {
967 if(statEngine.disableSampleLog(/* -1: all concepts */))
968 LOGDEBUG(anna::Logger::debug("Sample log deactivation for all statistic concepts", ANNA_FILE_LOCATION));
971 lst.apply(conceptsList, ",");
973 if(lst.size() >= 1) {
974 anna::Tokenizer::const_iterator tok_min(lst.begin());
975 anna::Tokenizer::const_iterator tok_max(lst.end());
976 anna::Tokenizer::const_iterator tok_iter;
979 for(tok_iter = tok_min; tok_iter != tok_max; tok_iter++) {
980 conceptId = atoi(anna::Tokenizer::data(tok_iter));
982 if(statEngine.enableSampleLog(conceptId))
983 LOGDEBUG(anna::Logger::debug(anna::functions::asString("Sample log activation for statistic concept id = %d", conceptId), ANNA_FILE_LOCATION));
990 bool Launcher::eventOperation(const std::string &operation, std::string &response) noexcept(false) {
994 LOGMETHOD(anna::TraceMethod tm("Launcher", "eventOperation", ANNA_FILE_LOCATION));
995 if (operation == "") return result; // ignore
996 LOGDEBUG(anna::Logger::debug(anna::functions::asString("Operation: %s", operation.c_str()), ANNA_FILE_LOCATION));
998 EventOperation eop(false /* not HTTP, it is SIGUSR2 */);
1000 // Default response:
1001 //response = "Operation processed with exception: ";
1002 response = "Internal error (check ADML traces): ";
1003 response += operation;
1004 std::string opt_response = ""; // aditional response content
1005 anna::DataBlock db_aux(true);
1006 anna::diameter::codec::Message codecMsg; // auxiliary codec message
1009 anna::testing::TestManager &testManager = anna::testing::TestManager::instantiate();
1012 ///////////////////////////////////////////////////////////////////
1013 // Simple operations without arguments:
1015 // Dynamic operation:
1016 if(operation.find("dynamic") == 0) {
1018 int op_size = operation.size();
1019 std::string args = ((operation.find("dynamic|") == 0) && (op_size > 8)) ? operation.substr(8) : "";
1020 if (args == "" && op_size != 7)
1021 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1023 p.execute(args, response);
1025 catch(anna::RuntimeException &ex) {
1027 response = ex.asString();
1033 // Reset performance data:
1034 if(operation == "collect") {
1035 return eop.collect(response);
1038 // Counters dump on demand:
1039 if(operation == "forceCountersRecord") {
1040 return eop.forceCountersRecord(response);
1043 // OAM & statistics:
1044 if(operation == "show-oam") {
1045 return eop.show_oam(response);
1047 if(operation == "show-stats") {
1048 return eop.show_stats(response);
1051 ///////////////////////////////////////////////////////////////////
1052 // Tokenize operation
1054 params.apply(operation, "|", "<null>" /* allow contiguous separators */);
1055 int numParams = params.size() - 1;
1057 // Get the operation type and parameters:
1058 Tokenizer::const_iterator tok_iter = params.begin();
1059 std::string opType = Tokenizer::data(tok_iter);
1060 std::string param1, param2, param3, param4, param5, param6, param7, param8, param9, param10, param11;
1061 if(numParams >= 1) { tok_iter++; param1 = Tokenizer::data(tok_iter); }
1062 if(numParams >= 2) { tok_iter++; param2 = Tokenizer::data(tok_iter); }
1063 if(numParams >= 3) { tok_iter++; param3 = Tokenizer::data(tok_iter); }
1065 if(numParams >= 4) { tok_iter++; param4 = Tokenizer::data(tok_iter); }
1066 if(numParams >= 5) { tok_iter++; param5 = Tokenizer::data(tok_iter); }
1067 if(numParams >= 6) { tok_iter++; param6 = Tokenizer::data(tok_iter); }
1068 if(numParams >= 7) { tok_iter++; param7 = Tokenizer::data(tok_iter); }
1069 if(numParams >= 8) { tok_iter++; param8 = Tokenizer::data(tok_iter); }
1070 if(numParams >= 9) { tok_iter++; param9 = Tokenizer::data(tok_iter); }
1071 if(numParams >= 10) { tok_iter++; param10 = Tokenizer::data(tok_iter); }
1072 if(numParams >= 11) { tok_iter++; param11 = Tokenizer::data(tok_iter); }
1073 // Remove '<null>' artificial token to ease further checkings:
1074 if (param1 == "<null>") param1 = "";
1075 if (param2 == "<null>") param2 = "";
1076 if (param3 == "<null>") param3 = "";
1077 if (param4 == "<null>") param4 = "";
1078 if (param5 == "<null>") param5 = "";
1079 if (param6 == "<null>") param6 = "";
1080 if (param7 == "<null>") param7 = "";
1081 if (param8 == "<null>") param8 = "";
1082 if (param9 == "<null>") param9 = "";
1083 if (param10 == "<null>") param10 = "";
1084 if (param11 == "<null>") param11 = "";
1086 // No operation has more than 2 arguments except 'test' ...
1087 if(opType != "test" && numParams > 2)
1088 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1091 // Check the number of parameters:
1092 bool wrongBody = false;
1094 if((opType == "change-dir") && (numParams > 1)) wrongBody = true;
1095 if((opType == "log-statistics-samples") && (numParams != 1)) wrongBody = true;
1096 if((opType == "node") && (numParams > 1)) wrongBody = true;
1098 if((opType == "node-auto") && (numParams > 0)) wrongBody = true;
1100 if(((opType == "code") || (opType == "decode")) && (numParams != 2)) wrongBody = true;
1102 if(((opType == "sendxml2e") || (opType == "sendhex2e")) && (numParams != 1)) wrongBody = true;
1104 if((opType == "burst") && (numParams < 1)) wrongBody = true;
1106 if((opType == "test") && (numParams < 1)) wrongBody = true;
1108 if(((opType == "sendxml2c") || (opType == "sendhex2c") || (opType == "loadxml") || (opType == "diameterServerSessions")) && (numParams != 1)) wrongBody = true;
1112 std::string msg = "Wrong body content format on HTTP Request for '";
1114 msg += "' operation (missing parameter/s). Check 'HELP.md' for more information.";
1115 throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
1119 if(opType == "context") {
1120 return eop.context(response, (numParams == 1) ? param1 : "");
1123 if(opType == "log-statistics-samples") {
1124 return eop.log_statistics_samples(response, param1);
1127 // Change execution directory:
1128 if(opType == "change-dir") {
1129 return eop.change_dir(response, param1);
1132 if(opType == "services") {
1133 std::string servicesFile = ((numParams == 1) ? param1 : "services.xml");
1135 loadServicesFromFile(servicesFile, true /* bind entities */);
1137 catch(anna::RuntimeException &ex) {
1139 response = anna::functions::asString("Loaded services from file '%s' with errors", servicesFile.c_str());
1142 response = anna::functions::asString("Loaded services from file '%s'", servicesFile.c_str());
1147 if(opType == "node") {
1148 return eop.node(response, param1);
1150 else if(opType == "node-auto") {
1151 return eop.node_auto(response);
1154 if(opType == "code") {
1155 codecMsg.loadXMLFile(param1);
1156 std::string hexString = anna::functions::asHexString(codecMsg.code());
1158 std::ofstream outfile(param2.c_str(), std::ifstream::out);
1159 outfile.write(hexString.c_str(), hexString.size());
1161 } else if(opType == "decode") {
1162 // Get DataBlock from file with hex content:
1163 if(!getDataBlockFromHexFile(param1, db_aux))
1164 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1167 try { codecMsg.decode(db_aux); } catch(anna::RuntimeException &ex) { ex.trace(); }
1169 std::string xmlString = codecMsg.asXMLString();
1171 std::ofstream outfile(param2.c_str(), std::ifstream::out);
1172 outfile.write(xmlString.c_str(), xmlString.size());
1174 } else if((opType == "hide") || (opType == "show") || (opType == "hidden") || (opType == "shown")) {
1175 result = eop.visibility(opt_response, opType, param1, (param2 != "") ? atoi(param2.c_str()) : -1);
1177 } else if((opType == "sendxml2e") || (opType == "sendhex2e")) {
1178 anna::diameter::comm::Message *msg;
1180 if(opType == "sendxml2e") {
1181 codecMsg.loadXMLFile(param1);
1182 updateOperatedOriginHostWithMessage(codecMsg);
1183 msg = getOperatedHost()->createCommMessage();
1185 try { 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)
1186 msg->setBody(codecMsg.code());
1188 // Get DataBlock from file with hex content:
1189 if(!getDataBlockFromHexFile(param1, db_aux))
1190 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1191 updateOperatedOriginHostWithMessage(db_aux);
1192 msg = getOperatedHost()->createCommMessage();
1193 msg->setBody(db_aux);
1194 try { if(getOperatedHost()->logEnabled()) codecMsg.decode(db_aux); } catch(anna::RuntimeException &ex) { ex.trace(); }
1197 bool success = getOperatedEntity()->send(msg);
1198 getOperatedHost()->releaseCommMessage(msg);
1201 if(getOperatedHost()->logEnabled()) {
1202 anna::diameter::comm::Server *usedServer = getOperatedEntity()->getLastUsedResource();
1203 anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
1204 std::string detail = usedClientSession ? usedClientSession->asString() : "[null client session]"; // shouldn't happen
1205 getOperatedHost()->writeLogFile(codecMsg, (success ? "sent2e" : "send2eError"), detail);
1207 } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
1208 anna::diameter::comm::Message *msg;
1210 if(opType == "sendxml2c") {
1211 codecMsg.loadXMLFile(param1);
1212 updateOperatedOriginHostWithMessage(codecMsg);
1213 msg = getOperatedHost()->createCommMessage();
1215 try { 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)
1217 msg->setBody(codecMsg.code());
1219 // Get DataBlock from file with hex content:
1220 if(!getDataBlockFromHexFile(param1, db_aux))
1221 throw anna::RuntimeException("Error reading hex file provided", ANNA_FILE_LOCATION);
1222 updateOperatedOriginHostWithMessage(db_aux);
1223 msg = getOperatedHost()->createCommMessage();
1224 msg->setBody(db_aux);
1227 bool success = getOperatedServer()->send(msg);
1228 getOperatedHost()->releaseCommMessage(msg);
1231 if(getOperatedHost()->logEnabled()) {
1232 anna::diameter::comm::ServerSession *usedServerSession = getOperatedServer()->getLastUsedResource();
1233 std::string detail = usedServerSession ? usedServerSession->asString() : "[null server session]"; // shouldn't happen
1234 getOperatedHost()->writeLogFile(codecMsg, (success ? "sent2c" : "send2cError"), detail);
1236 } else if(opType == "answerxml2e") {
1238 if(param1 == "") { // programmed answers FIFO's to stdout
1239 response = getOperatedEntity()->getReactingAnswers()->asString("ANSWERS TO ENTITY");
1241 } else if (param1 == "rotate") {
1242 getOperatedEntity()->getReactingAnswers()->rotate(true);
1243 } else if (param1 == "exhaust") {
1244 getOperatedEntity()->getReactingAnswers()->rotate(false);
1245 } else if (param1 == "clear") {
1246 getOperatedEntity()->getReactingAnswers()->clear();
1247 } else if (param1 == "dump") {
1248 getOperatedEntity()->getReactingAnswers()->dump("programmed_answer");
1250 codecMsg.loadXMLFile(param1);
1251 updateOperatedOriginHostWithMessage(codecMsg);
1252 anna::diameter::codec::Message *message = getOperatedHost()->getCodecEngine()->createMessage(param1); // loads xml again, lesser of two evils
1253 LOGDEBUG(anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION));
1255 if(message->isRequest())
1256 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
1258 int code = message->getId().first;
1259 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to entity' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
1260 getOperatedEntity()->getReactingAnswers()->addMessage(code, message);
1262 } else if(opType == "answerxml2c") {
1264 if(param1 == "") { // programmed answers FIFO's to stdout
1265 response = getOperatedServer()->getReactingAnswers()->asString("ANSWERS TO CLIENT");
1267 } else if (param1 == "rotate") {
1268 getOperatedServer()->getReactingAnswers()->rotate(true);
1269 } else if (param1 == "exhaust") {
1270 getOperatedServer()->getReactingAnswers()->rotate(false);
1271 } else if (param1 == "clear") {
1272 getOperatedServer()->getReactingAnswers()->clear();
1273 } else if (param1 == "dump") {
1274 getOperatedServer()->getReactingAnswers()->dump("programmed_answer");
1276 codecMsg.loadXMLFile(param1);
1277 updateOperatedOriginHostWithMessage(codecMsg);
1278 anna::diameter::codec::Message *message = getOperatedHost()->getCodecEngine()->createMessage(param1); // loads xml again, lesser of two evils
1279 LOGDEBUG(anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION));
1281 if(message->isRequest())
1282 throw anna::RuntimeException("Cannot program diameter requests. Answer type must be provided", ANNA_FILE_LOCATION);
1284 int code = message->getId().first;
1285 LOGDEBUG(anna::Logger::debug("Adding a new programed 'answer to client' to the FIFO queue corresponding to its message code ...", ANNA_FILE_LOCATION));
1286 getOperatedServer()->getReactingAnswers()->addMessage(code, message);
1288 } else if((opType == "burst")) {
1290 if (!uniqueOriginHost())
1291 throw anna::RuntimeException("Burst category operations are only allowed in single host node configuration. This is only to simplify user experience.", ANNA_FILE_LOCATION);
1293 // burst|clear clears all loaded burst messages.
1294 // burst|load|<source_file> loads the next diameter message into launcher burst.
1295 // burst|start|<initial load> starts the message sending with a certain initial load.
1296 // burst|push|<load amount> sends specific non-aynchronous load.
1297 // burst|stop stops the burst cycle.
1298 // burst|repeat|[[yes]|no] restarts the burst launch when finish.
1299 // burst|send|<amount> send messages from burst list. The main difference with
1300 // start/push operations is that burst won't be awaken.
1301 // Externally we could control sending time (no request
1302 // will be sent for answers).
1303 // burst|goto|<order> Updates current burst pointer position.
1304 // burst|look|<order> Show programmed burst message for order provided, current when missing.
1306 if(param1 == "clear") {
1307 opt_response = "removed ";
1308 opt_response += anna::functions::asString(getOperatedHost()->clearBurst());
1309 opt_response += " elements";
1310 } else if(param1 == "load") {
1311 if(param2 == "") throw anna::RuntimeException("Missing xml path file for burst load operation", ANNA_FILE_LOCATION);
1313 codecMsg.loadXMLFile(param2);
1314 if(codecMsg.isAnswer()) throw anna::RuntimeException("Cannot load diameter answers for burst feature", ANNA_FILE_LOCATION);
1315 try { 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)
1317 int position = getOperatedHost()->loadBurstMessage(codecMsg.code());
1318 opt_response = "loaded '";
1319 opt_response += param2;
1320 opt_response += "' file into burst list position ";
1321 opt_response += anna::functions::asString(position);
1322 } else if(param1 == "start") {
1323 if(param2 == "") throw anna::RuntimeException("Missing initial load for burst start operation", ANNA_FILE_LOCATION);
1325 int initialLoad = atoi(param2.c_str());
1326 int processed = getOperatedHost()->startBurst(initialLoad);
1329 opt_response = "initial load completed for ";
1330 opt_response += anna::functions::entriesAsString(processed, "message");
1332 } else if(param1 == "push") {
1333 if(param2 == "") throw anna::RuntimeException("Missing load amount for burst push operation", ANNA_FILE_LOCATION);
1335 int pushed = getOperatedHost()->pushBurst(atoi(param2.c_str()));
1338 opt_response = "pushed ";
1339 opt_response += anna::functions::entriesAsString(pushed, "message");
1341 } else if(param1 == "pop") {
1342 if(param2 == "") throw anna::RuntimeException("Missing amount for burst pop operation", ANNA_FILE_LOCATION);
1344 int releaseLoad = atoi(param2.c_str());
1345 int popped = getOperatedHost()->popBurst(releaseLoad);
1348 opt_response = "burst popped for ";
1349 opt_response += anna::functions::entriesAsString(popped, "message");
1351 } else if(param1 == "stop") {
1352 int left = getOperatedHost()->stopBurst();
1355 opt_response += anna::functions::entriesAsString(left, "message");
1356 opt_response += " left to the end of the cycle";
1358 } else if(param1 == "repeat") {
1359 if(param2 == "") param2 = "yes";
1361 bool repeat = (param2 == "yes");
1362 getOperatedHost()->repeatBurst(repeat);
1363 opt_response += (repeat ? "repeat enabled" : "repeat disabled");
1364 } else if(param1 == "send") {
1365 if(param2 == "") throw anna::RuntimeException("Missing amount for burst send operation", ANNA_FILE_LOCATION);
1367 int sent = getOperatedHost()->sendBurst(atoi(param2.c_str()));
1370 opt_response = "sent ";
1371 opt_response += anna::functions::entriesAsString(sent, "message");
1373 } else if(param1 == "goto") {
1374 if(param2 == "") throw anna::RuntimeException("Missing order position for burst goto operation", ANNA_FILE_LOCATION);
1376 opt_response = getOperatedHost()->gotoBurst(atoi(param2.c_str()));
1377 } else if(param1 == "look") {
1378 int order = ((param2 != "") ? atoi(param2.c_str()) : -1);
1379 opt_response = "\n\n";
1380 opt_response += getOperatedHost()->lookBurst(order);
1382 throw anna::RuntimeException("Wrong body content format on HTTP Request for 'burst' operation (unexpected action parameter). Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1385 } else if((opType == "test")) {
1386 // test|<id>|<command>[|parameters] Add a new step to the test case ...
1387 // test|ttps|<amount> Starts/resume the provided number of time ticks per second (ttps). The ADML starts ...
1388 // test|next[|<sync-amount>] Forces the execution of the next test case(s) without waiting for test manager tick ...
1389 // test|ip-limit[|amount] In-progress limit of test cases. No new test cases will be launched over this value ...
1390 // test|repeats|<amount> Restarts the whole programmed test list when finished the amount number of times ...
1391 // test|report|<initialized/in-progress/failed/success/[all]/none>[|[yes]|no]
1392 // Enables/disables report generation for a certain test case state: initialized, in-progress ...
1393 // test|report-hex[|[yes]|no] Reports could include the diameter messages in hexadecimal format. Disabled by default.
1394 // test|goto|<id> Updates current test pointer position.
1395 // test|run|<id> Executes the given test case
1396 // test|look[|id] Show programmed test case for id provided, current when missing ...
1397 // test|state[|id] Show test case state for id provided, current when missing ...
1398 // test|interact|amount|id Makes interactive a specific test case id. The amount is the margin of execution steps ...
1399 // test|reset|<[soft]/hard>[|id] Reset the test case for id provided, all the tests when missing ...
1400 // test|auto-reset|<soft|hard> When cycling, current test cases can be soft (default) or hard reset ...
1401 // test|clear Clears all the programmed test cases.
1402 // test|summary Test manager general report (number of test cases, counts by state ...
1405 if(param1 == "ttps") {
1407 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1409 bool success = ((param2 != "") ? testManager.configureTTPS(atoi(param2.c_str())) : false);
1411 opt_response = "assigned new test launch rate to ";
1412 opt_response += anna::functions::asString(atoi(param2.c_str()));
1413 opt_response += " events per second";
1416 opt_response += "unable to configure the test rate provided";
1419 else if (param1 == "next") {
1421 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1423 int sync_amount = ((param2 != "") ? atoi(param2.c_str()) : 1);
1425 if (sync_amount < 1)
1426 throw anna::RuntimeException("The parameter 'sync-amount' must be a positive integer value", ANNA_FILE_LOCATION);
1428 bool success = testManager.execTestCases(sync_amount);
1430 opt_response = (success ? "" : "not completely " /* completed cycle and no repeats, rare case */);
1431 opt_response += "processed ";
1432 opt_response += anna::functions::asString(sync_amount);
1433 opt_response += ((sync_amount > 1) ? " test cases synchronously" : " test case");
1435 else if(param1 == "ip-limit") {
1437 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1441 limit = atoi(param2.c_str());
1442 testManager.setInProgressLimit(limit);
1443 opt_response = "new in-progress limit: ";
1444 opt_response += (limit != UINT_MAX) ? anna::functions::asString(limit) : "[no limit]";
1447 opt_response = "in-progress limit amount: ";
1448 limit = testManager.getInProgressLimit();
1449 opt_response += (limit != UINT_MAX) ? anna::functions::asString(limit) : "[no limit]";
1450 opt_response += "; currently there are ";
1451 opt_response += anna::functions::asString(testManager.getInProgressCount());
1452 opt_response += " test cases running";
1455 else if(param1 == "repeats") {
1457 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1458 int repeats = atoi(param2.c_str());
1459 if (repeats < 0) repeats = -1;
1460 testManager.setPoolRepeats(repeats);
1461 std::string nolimit = (repeats != -1) ? "":" [no limit]";
1462 opt_response += anna::functions::asString("Pool repeats: %d%s (current cycle: %d)", repeats, nolimit.c_str(), testManager.getPoolCycle());
1464 else if(param1 == "report") {
1466 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1468 if(param2 == "") param2 = "all";
1469 if(param3 == "") param3 = "yes";
1470 bool enable = (param3 == "yes");
1472 if(param2 == "initialized")
1473 testManager.setDumpInitializedReports(enable);
1474 else if(param2 == "in-progress")
1475 testManager.setDumpInProgressReports(enable);
1476 else if(param2 == "failed")
1477 testManager.setDumpFailedReports(enable);
1478 else if(param2 == "success")
1479 testManager.setDumpSuccessReports(enable);
1480 else if(param2 == "all") {
1482 testManager.setDumpAllReports(enable);
1484 else if(param2 == "none") {
1487 testManager.setDumpAllReports(enable);
1490 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1492 opt_response += (enable ? "report enabled " : "report disabled ");
1493 opt_response += "for tests in '";
1494 opt_response += param2;
1495 opt_response += "' state";
1497 else if(param1 == "report-hex") {
1499 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1501 if(param2 == "") param2 = "yes";
1502 testManager.setDumpHex((param2 == "yes"));
1503 opt_response += (testManager.getDumpHex() ? "report includes hexadecimal messages" : "report excludes hexadecimal messages");
1505 else if(param1 == "dump-stdout") {
1507 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1509 if(param2 == "") param2 = "yes";
1510 testManager.setDumpStdout((param2 == "yes"));
1511 opt_response += (testManager.getDumpHex() ? "test manager dumps progress into stdout" : "test manager does not dump progress into stdout");
1513 else if(param1 == "goto") {
1515 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1517 if(param2 == "") throw anna::RuntimeException("Missing id for test goto operation", ANNA_FILE_LOCATION);
1518 int id = atoi(param2.c_str());
1519 if (testManager.gotoTestCase(id)) {
1520 opt_response = "position updated for id provided (";
1523 opt_response = "cannot found test id (";
1525 opt_response += anna::functions::asString(id);
1526 opt_response += ")";
1528 else if(param1 == "run") {
1530 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1532 if(param2 == "") throw anna::RuntimeException("Missing id for test run operation", ANNA_FILE_LOCATION);
1533 int id = atoi(param2.c_str());
1534 if (testManager.runTestCase(id)) {
1535 opt_response = "test executed for id provided (";
1538 opt_response = "cannot found test id (";
1540 opt_response += anna::functions::asString(id);
1541 opt_response += ")";
1543 else if(param1 == "look") {
1545 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1547 int id = ((param2 != "") ? atoi(param2.c_str()) : -1);
1548 anna::testing::TestCase *testCase = testManager.findTestCase(id);
1551 response = testCase->asXMLString();
1557 opt_response = "no current test case detected (testing started ?)";
1560 opt_response = "cannot found test id (";
1561 opt_response += anna::functions::asString(id);
1562 opt_response += ")";
1566 else if(param1 == "state") {
1568 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1570 int id = ((param2 != "") ? atoi(param2.c_str()) : -1);
1571 anna::testing::TestCase *testCase = testManager.findTestCase(id);
1574 response = anna::testing::TestCase::asText(testCase->getState());
1575 return testCase->isSuccess();
1580 opt_response = "no current test case detected (testing started ?)";
1583 opt_response = "cannot found test id (";
1584 opt_response += anna::functions::asString(id);
1585 opt_response += ")";
1589 else if (param1 == "interact") {
1591 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1593 int amount = atoi(param2.c_str());
1595 throw anna::RuntimeException("Interactive amount must be -1 (to disable interactive mode) or a positive number.", ANNA_FILE_LOCATION);
1597 int id = ((param3 != "") ? atoi(param3.c_str()) : -1);
1598 anna::testing::TestCase *testCase = testManager.findTestCase(id);
1601 testCase->makeInteractive(false);
1602 opt_response = "interactive mode disabled";
1605 testCase->addInteractiveAmount(amount);
1606 opt_response = "added interactive amount of ";
1607 opt_response += anna::functions::asString(amount);
1608 opt_response += " units";
1609 if (amount == 0) opt_response += " (0: freezing a non-interactive testcase, no effect on already interactive)";
1611 opt_response += " for test case id ";
1612 opt_response += anna::functions::asString(id);
1616 opt_response = "cannot found test id (";
1617 opt_response += anna::functions::asString(id);
1618 opt_response += ")";
1621 else if(param1 == "reset") {
1623 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1625 if(param2 == "") param2 = "soft";
1626 if (param2 != "soft" && param2 != "hard")
1627 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1629 int id = ((param3 != "") ? atoi(param3.c_str()) : -1);
1630 anna::testing::TestCase *testCase = ((id != -1) ? testManager.findTestCase(id) : NULL);
1633 bool done = testCase->reset(param2 == "hard");
1634 opt_response = "test ";
1635 opt_response += param2;
1636 opt_response += " reset for id ";
1637 opt_response += anna::functions::asString(id);
1638 opt_response += done ? ": done": ": not done";
1642 bool anyReset = testManager.resetPool(param2 == "hard");
1643 opt_response = param2; opt_response += " reset have been sent to all programmed tests: "; opt_response += anyReset ? "some/all have been reset" : "nothing was reset";
1647 opt_response = "cannot found test id (";
1648 opt_response += anna::functions::asString(id);
1649 opt_response += ")";
1653 else if(param1 == "auto-reset") {
1655 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1657 if (param2 != "soft" && param2 != "hard")
1658 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1660 testManager.setAutoResetHard(param2 == "hard");
1661 opt_response += anna::functions::asString("Auto-reset configured to '%s'", param2.c_str());
1663 else if(param1 == "initialized") {
1665 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1667 opt_response = anna::functions::asString("%lu", testManager.getInitializedCount());
1669 else if(param1 == "finished") {
1671 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1673 opt_response = anna::functions::asString("%lu", testManager.getFinishedCount());
1675 else if(param1 == "clear") {
1677 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1679 result = testManager.clearPool(opt_response);
1681 else if(param1 == "junit") {
1682 response = testManager.junitAsXMLString();
1685 else if(param1 == "summary-counts") {
1686 response = testManager.summaryCounts();
1689 else if(param1 == "summary-states") {
1690 response = testManager.summaryStates();
1693 else if(param1 == "summary") {
1694 response = testManager.asXMLString();
1698 int id = atoi(param1.c_str());
1700 throw anna::RuntimeException("Invalid test case identifier: must be a non-negative number", ANNA_FILE_LOCATION);
1702 // PARAM: 1 2 3 4 5 6 7 8 9 10 11
1703 // test|<id>|<command>
1704 // description|<description>
1705 // ip-limit[|<iplimit>]
1707 // sendxml2e| <file>[|<step number>]
1708 // sendxml2c| <file>[|<step number>]
1710 // wait<fe/fc>|[code]|[bitR]|[hopByHop]|[applicationId]|[sessionId]|[resultCode]|[msisdn]|[imsi]|[serviceContextId]
1711 // wait<fe/fc>-answer|<step number>
1712 // wait<fe/fc>-xml |<source_file>[|strict]
1713 // wait<fe/fc>-hex |<source_file>[|strict]
1714 if(param2 == "") throw anna::RuntimeException("Missing command for test id operation", ANNA_FILE_LOCATION);
1717 if (param2 == "description") {
1719 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1720 if(param3 == "") throw anna::RuntimeException("Missing description for test case", ANNA_FILE_LOCATION);
1721 testManager.getTestCase(id)->setDescription(param3); // creates / reuses
1723 else if (param2 == "ip-limit") {
1725 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1726 unsigned int limit = (param3 == "") ? 1 : atoi(param3.c_str());
1727 testManager.getTestCase(id)->addIpLimit(limit); // creates / reuses
1729 else if (param2 == "timeout") {
1731 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1732 if(param3 == "") throw anna::RuntimeException("Missing milliseconds for 'timeout' command in test id operation", ANNA_FILE_LOCATION);
1733 anna::Millisecond timeout = checkTimeMeasure("Test case timeout", param3);
1734 testManager.getTestCase(id)->addTimeout(timeout); // creates / reuses
1736 else if ((param2 == "sendxml2e")||(param2 == "sendxml2c")) {
1738 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1739 if(param3 == "") throw anna::RuntimeException(anna::functions::asString("Missing xml file for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
1740 codecMsg.loadXMLFile(param3);
1742 if (!codecMsg.isRequest() && (param4 == ""))
1743 anna::Logger::warning("Step number has not been provided. Take into account that this answer message will be sent 'as is' and sequence information could be wrong at the remote peer", ANNA_FILE_LOCATION);
1746 updateOperatedOriginHostWithMessage(codecMsg);
1747 int stepNumber = ((param4 != "") ? atoi(param4.c_str()):-1);
1749 if (param2 == "sendxml2e")
1750 testManager.getTestCase(id)->addSendDiameterXml2e(codecMsg.code(), getOperatedHost(), stepNumber); // creates / reuses
1752 testManager.getTestCase(id)->addSendDiameterXml2c(codecMsg.code(), getOperatedHost(), stepNumber); // creates / reuses
1754 else if (param2 == "delay") {
1756 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1757 if(param3 == "") throw anna::RuntimeException("Missing milliseconds for 'delay' command in test id operation", ANNA_FILE_LOCATION);
1758 anna::Millisecond delay = ((param3 == "0" /* special case */) ? (anna::Millisecond)0 : checkTimeMeasure("Test case delay step", param3));
1759 testManager.getTestCase(id)->addDelay(delay); // creates / reuses
1763 // The way to identify the test case, is through registered Session-Id values for
1764 // programmed requests. But this depends on the type of node. Acting as clients,
1765 // requests received have Session-Id values which are already registered with
1766 // one test case, causing an error if not found. Acting as servers, requests are
1767 // received over a diameter local server from a client which are generating that
1768 // Session-Id values. Then we know nothing about such values. The procedure in
1769 // this case is find out a test case not-started containing a condition which
1770 // comply with the incoming message, and reactivates it.
1771 // The other solution: register Session-Id values for answers send to client from a local diameter server.
1772 else if ((param2 == "waitfe")||(param2 == "waitfc")) {
1774 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1775 if (param3 != "" || param4 != "" || param5 != "" || param6 != "" || param7 != "" || param8 != "" || param9 != "" || param10 != "" || param11 != "") {
1776 bool fromEntity = (param2.substr(4,2) == "fe");
1777 testManager.getTestCase(id)->addWaitDiameter(fromEntity, param3, param4, param5, param6, param7, param8, param9, param10, param11);
1780 throw anna::RuntimeException(anna::functions::asString("Missing condition for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
1783 else if ((param2 == "waitfe-hex")||(param2 == "waitfc-hex")) {
1785 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1786 if(param3 == "") throw anna::RuntimeException(anna::functions::asString("Missing hex file for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
1788 // Get DataBlock from file with hex content:
1789 if(!getDataBlockFromHexFile(param3, db_aux))
1790 throw anna::RuntimeException("Error reading hex content from file provided", ANNA_FILE_LOCATION);
1792 // Hexadecimal representation read from file:
1793 std::string regexp = anna::functions::asHexString(db_aux);
1796 if(param4 != "strict") {
1797 //// If request, we will ignore sequence data:
1798 //if (anna::diameter::codec::functions::requestBit(db_aux))
1799 regexp.replace (24, 16, "[0-9A-Fa-f]{16}");
1801 regexp.insert(0, "^");
1805 bool fromEntity = (param2.substr(4,2) == "fe");
1806 testManager.getTestCase(id)->addWaitDiameterRegexpHex(fromEntity, regexp);
1808 else if ((param2 == "waitfe-xml")||(param2 == "waitfc-xml")) {
1810 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1811 if(param3 == "") throw anna::RuntimeException(anna::functions::asString("Missing xml file for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
1813 codecMsg.loadXMLFile(param3);
1814 std::string regexp = codecMsg.asXMLString(true /* normalization */);
1816 // Now we must insert regular expressions in hop-by-hop, end-to-end and Origin-State-Id:
1819 if(param4 != "strict") {
1820 std::string::size_type pos, pos_1, pos_2;
1822 pos = regexp.find("end-to-end-id=", 0u);
1823 if (pos != std::string::npos) {
1824 pos = regexp.find("\"", pos);
1826 pos = regexp.find("\"", pos+1);
1828 regexp.replace(pos_1 + 1, pos_2 - pos_1 - 1, "[0-9]+");
1831 pos = regexp.find("hop-by-hop-id=", 0u);
1832 if (pos != std::string::npos) {
1833 pos = regexp.find("\"", pos);
1835 pos = regexp.find("\"", pos+1);
1837 regexp.replace(pos_1 + 1, pos_2 - pos_1 - 1, "[0-9]+");
1840 // For this representation: <avp name="Origin-State-Id" data="1428633668"/>
1841 //pos = regexp.find("Origin-State-Id", 0u);
1842 //pos = regexp.find("\"", pos);
1843 //pos = regexp.find("\"", pos+1);
1845 //pos = regexp.find("\"", pos+1);
1847 //regexp.replace(pos_1 + 1, pos_2 - pos_1 - 1, "[0-9]+");
1848 // But we have this one: <avp data="1428633668" name="Origin-State-Id"/>
1849 pos = regexp.find("Origin-State-Id", 0u);
1850 if (pos != std::string::npos) {
1851 pos = regexp.rfind("\"", pos);
1852 pos = regexp.rfind("\"", pos-1);
1853 pos = regexp.rfind("\"", pos-1);
1855 pos = regexp.find("\"", pos+1);
1857 regexp.replace(pos_1 + 1, pos_2 - pos_1 - 1, "[0-9]+");
1860 //regexp.insert(0, "^");
1864 bool fromEntity = (param2.substr(4,2) == "fe");
1865 testManager.getTestCase(id)->addWaitDiameterRegexpXml(fromEntity, regexp);
1867 else if (param2 == "sh-command") {
1868 // Allow pipes in command:
1869 //if (numParams > 4)
1870 // throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1871 if(param3 == "") throw anna::RuntimeException("Missing script/executable command-line for 'sh-command' in test id operation", ANNA_FILE_LOCATION);
1872 std::string token = "|sh-command|";
1873 std::string command = operation.substr(operation.find(token) + token.size());
1874 testManager.getTestCase(id)->addCommand(command); // creates / reuses
1877 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1881 } else if(opType == "loadxml") {
1882 codecMsg.loadXMLFile(param1);
1883 response = codecMsg.asXMLString();
1885 } else if(opType == "diameterServerSessions") {
1886 int diameterServerSessions = atoi(param1.c_str());
1887 getOperatedServer()->setMaxConnections(diameterServerSessions);
1892 throw anna::RuntimeException("Wrong body content format on HTTP Request. Check 'HELP.md' for more information.", ANNA_FILE_LOCATION);
1898 response = "Operation correctly processed: "; response += operation;
1899 if (opt_response != "") {
1901 response += opt_response;
1907 anna::xml::Node* Launcher::asXML(anna::xml::Node* parent) const
1909 anna::xml::Node* result = parent->createChild("launcher");
1910 anna::comm::Application::asXML(result);
1912 result->createAttribute("StartTime", a_start_time.asString());
1913 result->createAttribute("InitialWorkingDirectory", a_initialWorkingDirectory);
1914 result->createAttribute("SecondsLifeTime", anna::time::functions::lapsedMilliseconds() / 1000);
1916 anna::diameter::comm::OriginHostManager &ohm = anna::diameter::comm::OriginHostManager::instantiate();
1917 for (diameter::comm::origin_hosts_it it = ohm.begin(); it != ohm.end(); it++) {
1918 it->second->asXML(result);
1921 // Registered codec engines:
1922 anna::diameter::codec::EngineManager &em = anna::diameter::codec::EngineManager::instantiate();
1925 // OAM & statistics:
1929 // Testing: could be heavy if test case reports are enabled
1930 anna::testing::TestManager::instantiate().asXML(result);
1935 anna::xml::Node* Launcher::oamAsXML(anna::xml::Node* parent) const
1937 anna::xml::Node* result = parent->createChild("Oam");
1940 anna::diameter::comm::OamModule::instantiate().asXML(result);
1941 anna::diameter::comm::ApplicationMessageOamModule::instantiate().asXML(result);
1942 anna::diameter::codec::OamModule::instantiate().asXML(result);
1947 anna::xml::Node* Launcher::statsAsXML(anna::xml::Node* parent) const
1949 anna::xml::Node* result = parent->createChild("Statistics");
1952 anna::statistics::Engine::instantiate().asXML(result);