// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
+// Standard
+#include <sstream> // std::istringstream
+#include <iostream> // std::cout
+#include <math.h> // ceil
+#include <climits>
+
// Project
+#include <anna/timex/Engine.hpp>
#include <anna/statistics/Engine.hpp>
#include <anna/diameter/codec/Engine.hpp>
#include <anna/http/Transport.hpp>
#include <anna/diameter/helpers/base/functions.hpp>
#include <anna/time/functions.hpp>
#include <anna/diameter.comm/ApplicationMessageOamModule.hpp>
+#include <anna/xml/xml.hpp>
// Process
-#include "Launcher.hpp"
+#include <Launcher.hpp>
+#include <RealmNode.hpp>
+#include <MyDiameterEngine.hpp>
+#include <TestManager.hpp>
+#include <TestCase.hpp>
+
+
+#define SIGUSR2_TASKS_INPUT_FILENAME "./sigusr2.in"
+#define SIGUSR2_TASKS_OUTPUT_FILENAME "./sigusr2.out"
-#define SIGUSR2_TASKS_INPUT_FILENAME "./sigusr2.tasks.input"
-#define SIGUSR2_TASKS_OUTPUT_FILENAME "./sigusr2.tasks.output"
-#define DIAMETER_CODEC_ENGINE_NAME_PREFIX "MyCodecEngine"
const char *ServicesDTD = "\
<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
Stack record\n\
\n\
id: Normally the id corresponds to the Application-Id for which the dictionary provided is designed\n\
+ (in multistack applications, it shall be mandatory respect such association to know the stack used\n\
+ for processed messages).\n\
dictionary: Path to the dictionary file\n\
-->\n\
\n\
<!ELEMENT node EMPTY>\n\
-<!ATTLIST node name CDATA #REQUIRED application-id CDATA #REQUIRED cer CDATA #IMPLIED dwr CDATA #IMPLIED entity CDATA #IMPLIED entityServerSessions CDATA #IMPLIED diameterServer CDATA #IMPLIED diameterServerSessions CDATA #IMPLIED balance (yes | no) #IMPLIED sessionBasedModelsClientSocketSelection (SessionIdHighPart | SessionIdOptionalPart | RoundRobin) #IMPLIED ignoreFlags (yes | no) #IMPLIED ignoreErrors (yes | no) #IMPLIED>\n\
+<!ATTLIST node originRealm CDATA #REQUIRED originHost CDATA #IMPLIED 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>\n\
<!--\n\
Node record\n\
\n\
- name: Each node will be named normally with the Origin-Realm value\n\
- application-id: The Application-Id provided must exists as a registered 'stack id'\n\
- cer: User defined CER path file to be encoded to establish diameter connections. If missing, will be harcoded\n\
- dwr: User defined DWR path file to be encoded for diameter protocol keep alive. If missing, will be harcoded\n\
- entity: Target diameter entity (comma-separated '<address>:<port>' format). For example: 10.20.30.40:3868,10.20.30.41:3868. If missing, no entity will be enabled\n\
+ originRealm: Node identifier (Origin-Realm name).\n\
+ originHost: Diameter application host name (system name). If missing, process sets o.s. hostname\n\
+ Note that if you have two or more realms, the names must be different.\n\
+ cer: User defined CER path file to be encoded to establish diameter connections.\n\
+ If missing, will be harcoded\n\
+ dwr: User defined DWR path file to be encoded for diameter protocol keep alive.\n\
+ If missing, will be harcoded\n\
+ allowedInactivityTime: Milliseconds for the maximum allowed inactivity time on server sessions born over the\n\
+ local server before being reset. If missing, default value of 90000 will be assigned\n\
+ tcpConnectDelay: Milliseconds to wait TCP connect to any server. If missing, default value of 200 will\n\
+ be assigned\n\
+ answersTimeout: Milliseconds to wait pending application answers from diameter peers. If missing,\n\
+ default value of 10000 will be assigned\n\
+ ceaTimeout: Milliseconds to wait CEA from diameter server. If missing, default value of 'answersTimeout'\n\
+ will be assigned\n\
+ watchdogPeriod: Milliseconds for watchdog timer (Tw) for diameter keep-alive procedure. If missing, default\n\
+ value of 30000 will be assigned\n\
+ entity: Target diameter entity (comma-separated '<address>:<port>' format).\n\
+ For example: 10.20.30.40:3868,10.20.30.41:3868. If missing, no entity will be enabled\n\
entityServerSessions: Diameter entity server sessions (0: diameter entity disabled). Default value of 1\n\
- diameterServer: Diameter own server address in '<address>:<port>' format. For example: 10.20.30.40:3868. If missing, no local server will be enabled\n\
+ diameterServer: Diameter own server address in '<address>:<port>' format. For example: 10.20.30.40:3868.\n\
+ If missing, no local server will be enabled\n\
diameterServerSessions: Diameter own server available connections (0: diameter server disabled). Default value of 1\n\
- balance: Balance over entity servers instead of doing standard behaviour (first primary, secondary if fails, etc.). Default value 'no'\n\
- ignoreErrors: 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. Default value 'no'\n\
+ balance: Balance over entity servers instead of doing standard behaviour (first primary, secondary\n\
+ if fails, etc.). Default value 'no'\n\
+ sessionBasedModelsClientSocketSelection: By default, round-robin will be applied for IEC model (SMS/MMS), and Session-Id Low Part\n\
+ will be analyzed for ECUR/SCUR model (data, voice and content). You could change ECUR/SCUR\n\
+ analysis behaviour providing 'SessionIdHighPart', 'SessionIdOptionalPart' (atoi applied;\n\
+ usually subscriber id data, i.e. MSISDN or IMSI) and 'RoundRobin' (also 'SessionIdLowPart')\n\
+ retries: Expired responses will cause a number of request retransmissions. Disabled by default (0 retries)\n\
+ log: Process log file (operations result, traffic log, etc.). By default '<originRealm>.launcher.log'.\n\
+ Empty string or \"null\" name, to disable. Warning: there is no rotation for log files\n\
+ (use logrotate or whatever you consider)\n\
+ splitLog: Splits log file (appends to log filename, extensions with the type of event: see help on\n\
+ startup information-level traces). No log files for code/decode and load operations are created.\n\
+ Default value 'no'\n\
+ detailedLog: Insert detailed information at log files. Should be disabled on automatic tests. Useful on\n\
+ 'balance' mode to know messages flow along the sockets. Default value 'no'\n\
+ dumpLog: Write to disk every incoming/outcoming message named as:\n\
+ '<originRealm>.<hop by hop>.<end to end>.<message code>.<request|answer>.<type of event>.xml'\n\
+ Default value 'no'\n\
+ burstLog: Burst operations log file. By default '<originRealm>.launcher.burst'. Empty string or \"null\" name, to disable.\n\
+ Warning: there is no rotation for log files (use logrotate or whatever). Output: dot (.) for each\n\
+ burst message sent/pushed, cross (x) for popped ones, and order number when multiple of 1% of burst\n\
+ list size, plus OTA requests when changed\n\
+\n\
-->\n\
\n\
";
Launcher::Launcher() : anna::comm::Application("launcher", "DiameterLauncher", "1.1"), a_communicator(NULL) {
- a_myDiameterEngine = new MyDiameterEngine();
- a_myDiameterEngine->setRealm("ADL.ericsson.com");
- a_myDiameterEngine->setAutoBind(false); // allow to create client-sessions without binding them, in order to set timeouts.
- a_logFile = "launcher.log";
- a_burstLogFile = "launcher.burst";
- a_splitLog = false;
- a_detailedLog = false;
- a_dumpLog = false;
+ a_codecEngine = new anna::diameter::codec::Engine("MyCodecEngine");
+ a_baseProtocolDictionary = NULL;
a_timeEngine = NULL;
a_counterRecorder = NULL;
+ a_admlMinResolution = 2 * anna::timex::Engine::minResolution; // 2*10 = 20 ms; 1000/20 = 50 ticks per second;
+ //a_admlMinResolution = (anna::Millisecond)100;
a_counterRecorderClock = NULL;
- a_entity = NULL;
- a_diameterLocalServer = NULL;
- a_cerPathfile = "cer.xml";
- a_dwrPathfile = "dwr.xml";
- a_workingStackId = 0;
-
- // Burst
- a_burstCycle = 1;
- a_burstRepeat = false;
- a_burstActive = false;
- a_burstLoadIndx = 0;
- a_burstDeliveryIt = a_burstMessages.begin();
- a_otaRequest = 0;
- a_burstPopCounter = 0;
-}
-anna::diameter::comm::Message *Launcher::createCommMessage() throw(anna::RuntimeException) {
- return a_commMessages.create();
-}
+ // a_nodes.clear();
+ a_workingNode = NULL;
-void Launcher::releaseCommMessage(anna::diameter::comm::Message *msg) throw() {
- a_commMessages.release(msg);
+ a_httpServerSocket = NULL;
}
-void Launcher::baseProtocolSetupAsClient() throw(anna::RuntimeException) {
-
- anna::diameter::codec::Engine *codecEngine;
-
- codecEngine = getCodecEngine();
- // XXXXXXXXXXXXXXXXXXXX codecEngine = a_myDiameterEngine->getBaseProtocolCodecEngine();
-
-
- // Build CER
- // <CER> ::= < Diameter Header: 257, REQ >
- // { Origin-Host } 264 diameterIdentity
- // { Origin-Realm } 296 idem
- // 1* { Host-IP-Address } 257, address
- // { Vendor-Id } 266 Unsigned32
- // { Product-Name } 269 UTF8String
- // [Origin-State-Id] 278 Unsigned32
- // * [ Supported-Vendor-Id ] 265 Unsigned32
- // * [ Auth-Application-Id ] 258 Unsigned32
- // * [Acct-Application-Id] 259 Unsigned32
- anna::diameter::codec::Message diameterCER(codecEngine);
- int applicationId = 0 /*anna::diameter::helpers::APPID__3GPP_Rx*/; // Unsigned32
- std::string OH = a_myDiameterEngine->getHost();
- std::string OR = a_myDiameterEngine->getRealm();
- std::string hostIP = anna::functions::getHostnameIP(); // Address
- int vendorId = anna::diameter::helpers::VENDORID__tgpp; // Unsigned32
- std::string productName = "ANNA Diameter Launcher"; // UTF8String
- bool loadingError = false;
- try {
- diameterCER.loadXML(a_cerPathfile);
- } catch(anna::RuntimeException &ex) {
- //ex.trace();
- loadingError = true;
- }
- if(loadingError) {
- LOGWARNING(anna::Logger::warning("CER file not found. Get harcoded.", ANNA_FILE_LOCATION));
- diameterCER.setId(anna::diameter::helpers::base::COMMANDID__Capabilities_Exchange_Request);
- diameterCER.setApplicationId(applicationId);
- diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
- diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
- 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>"
- diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Vendor_Id)->getUnsigned32()->setValue(vendorId);
- diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Product_Name)->getUTF8String()->setValue(productName);
- diameterCER.addAvp(anna::diameter::helpers::base::AVPID__Auth_Application_Id)->getUnsigned32()->setValue(applicationId);
- }
- // Build DWR
- // <DWR> ::= < Diameter Header: 280, REQ >
- // { Origin-Host }
- // { Origin-Realm }
- anna::diameter::codec::Message diameterDWR(codecEngine);
- loadingError = false;
+void Launcher::servicesFromXML(const anna::xml::Node* servicesNode, bool eventOperation) throw(anna::RuntimeException) {
+ //<!ATTLIST stack id CDATA #REQUIRED dictionary CDATA #REQUIRED>
+ const anna::xml::Attribute *id, *dictionary;
- try {
- diameterDWR.loadXML(a_dwrPathfile);
- } catch(anna::RuntimeException &ex) {
- //ex.trace();
- loadingError = true;
+ // <!ATTLIST node originRealm CDATA #REQUIRED originHost CDATA #IMPLIED 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>
+ const anna::xml::Attribute *originRealm, *originHost, *cer, *dwr, *allowedInactivityTime, *tcpConnectDelay,
+ *answersTimeout, *ceaTimeout, *watchdogPeriod, *entity, *entityServerSessions,
+ *diameterServer, *diameterServerSessions, *balance, *sessionBasedModelsClientSocketSelection,
+ *retries, *log, *splitLog, *detailedLog, *dumpLog, *burstLog;
+
+ // Never clear services content from here (append new data from xml). At the moment no node removing is implemented in this process
+
+ // Stacks
+ anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
+ anna::diameter::stack::Dictionary *d;
+ ///////////////////////////////////////////
+ // APPLICATION MESSAGE OAM MODULE SCOPES //
+ ///////////////////////////////////////////
+ // We will register a scope per stack id registered. The counters will be dynamically registered at count method.
+ anna::diameter::comm::ApplicationMessageOamModule & appMsgOamModule = anna::diameter::comm::ApplicationMessageOamModule::instantiate();
+ appMsgOamModule.enableCounters(); // this special module is disabled by default (the only)
+ static int scope_id = 3;
+ bool id_0_registered = false;
+ unsigned int id_value;
+
+ for(anna::xml::Node::const_child_iterator it = servicesNode->child_begin(); it != servicesNode->child_end(); it++) {
+ std::string nodeName = (*it)->getName();
+
+ if(nodeName == "stack") {
+ // Input data:
+ id = (*it)->getAttribute("id");
+ dictionary = (*it)->getAttribute("dictionary");
+ id_value = id->getIntegerValue();
+
+ try {
+ d = stackEngine.createDictionary(id_value, dictionary->getValue());
+ getCodecEngine()->setDictionary(d);
+
+ // OAM module for counters:
+ appMsgOamModule.createStackCounterScope(scope_id, id_value /* application-id */);
+ scope_id++;
+
+ } catch(anna::RuntimeException &ex) {
+ //_exit(ex.asString());
+ throw ex;
+ }
+
+ if (id_value == 0)
+ id_0_registered = true;
+ a_baseProtocolDictionary = d;
+ }
}
- if(loadingError) {
- LOGWARNING(anna::Logger::warning("DWR file not found. Get harcoded.", ANNA_FILE_LOCATION));
- diameterDWR.setId(anna::diameter::helpers::base::COMMANDID__Device_Watchdog_Request);
- diameterDWR.setApplicationId(applicationId);
- diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Host)->getDiameterIdentity()->setValue(OH);
- diameterDWR.addAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->setValue(OR);
+ // Show loaded stacks:
+ std::cout << "Stacks currently loaded:" << std::endl;
+ std::cout << anna::functions::tab(stackEngine.asString(false /* light */)) << std::endl;
+
+
+ // Codec engine adjustments:
+ // Auto stack selection based on Application-ID:
+ bool multistack = (stackEngine.stack_size() > 1);
+ if (multistack) {
+ getCodecEngine()->selectStackWithApplicationId(true);
+ // In multistack, id = 0 MUST be registered:
+ if (!id_0_registered)
+ 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);
+ }
+ else {
+ a_baseProtocolDictionary = d;
}
- // Assignment for CER/DWR and CEA/DWA:
- a_myDiameterEngine->setCERandDWR(diameterCER.code(), diameterDWR.code());
- //a_myDiameterEngine->setCEAandDWA(diameterCEA.code(), diameterDWA.code());
-}
+ for(anna::xml::Node::const_child_iterator it = servicesNode->child_begin(); it != servicesNode->child_end(); it++) {
+ std::string nodeName = (*it)->getName();
+
+ if(nodeName == "node") {
+ // Input data:
+ originRealm = (*it)->getAttribute("originRealm");
+ originHost = (*it)->getAttribute("originHost", false /* no exception */);
+ cer = (*it)->getAttribute("cer", false /* no exception */);
+ dwr = (*it)->getAttribute("dwr", false /* no exception */);
+ allowedInactivityTime = (*it)->getAttribute("allowedInactivityTime", false /* no exception */);
+ tcpConnectDelay = (*it)->getAttribute("tcpConnectDelay", false /* no exception */);
+ answersTimeout = (*it)->getAttribute("answersTimeout", false /* no exception */);
+ ceaTimeout = (*it)->getAttribute("ceaTimeout", false /* no exception */);
+ watchdogPeriod = (*it)->getAttribute("watchdogPeriod", false /* no exception */);
+ entity = (*it)->getAttribute("entity", false /* no exception */);
+ entityServerSessions = (*it)->getAttribute("entityServerSessions", false /* no exception */);
+ diameterServer = (*it)->getAttribute("diameterServer", false /* no exception */);
+ diameterServerSessions = (*it)->getAttribute("diameterServerSessions", false /* no exception */);
+ balance = (*it)->getAttribute("balance", false /* no exception */); // (yes | no)
+ sessionBasedModelsClientSocketSelection = (*it)->getAttribute("sessionBasedModelsClientSocketSelection", false /* no exception */); // (SessionIdHighPart | SessionIdOptionalPart | RoundRobin)
+ retries = (*it)->getAttribute("retries", false /* no exception */);
+ log = (*it)->getAttribute("log", false /* no exception */);
+ splitLog = (*it)->getAttribute("splitLog", false /* no exception */); // (yes | no)
+ detailedLog = (*it)->getAttribute("detailedLog", false /* no exception */); // (yes | no)
+ dumpLog = (*it)->getAttribute("dumpLog", false /* no exception */); // (yes | no)
+ burstLog = (*it)->getAttribute("burstLog", false /* no exception */); // (yes | no)
+
+ // Basic checkings:
+ realm_nodes_it nodeIt = a_nodes.find(originRealm->getValue());
+ if (nodeIt != a_nodes.end()) {
+ std::string msg = "Already registered node name (Origin-Realm): "; msg += originRealm->getValue();
+ throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
+ }
-void Launcher::writeLogFile(const anna::DataBlock & db, const std::string &logExtension, const std::string &detail, anna::diameter::codec::Engine *codecEngine) const throw() {
-// if (!logEnabled()) return;
- anna::diameter::codec::Message codecMsg(codecEngine);
- try { codecMsg.decode(db); } catch(anna::RuntimeException &ex) { ex.trace(); }
- writeLogFile(codecMsg, logExtension, detail);
+ // Engine time measures checking & assignment:
+ anna::Millisecond allowedInactivityTimeMs(90000);
+ anna::Millisecond tcpConnectDelayMs(200);
+ anna::Millisecond answersTimeoutMs(10000);
+ anna::Millisecond ceaTimeoutMs(10000);
+ anna::Millisecond watchdogPeriodMs(30000);
+
+ if (allowedInactivityTime) allowedInactivityTimeMs = checkTimeMeasure("allowedInactivityTime", allowedInactivityTime->getValue());
+ if (tcpConnectDelay) tcpConnectDelayMs = checkTimeMeasure("tcpConnectDelay", tcpConnectDelay->getValue());
+ if (answersTimeout) answersTimeoutMs = checkTimeMeasure("answersTimeout", answersTimeout->getValue());
+ if (ceaTimeout) ceaTimeoutMs = checkTimeMeasure("ceaTimeout", ceaTimeout->getValue());
+ if (watchdogPeriod) watchdogPeriodMs = checkTimeMeasure("watchdogPeriod", watchdogPeriod->getValue());
+
+ // Checking command line parameters
+ std::string sessionBasedModelsType;
+ if(sessionBasedModelsClientSocketSelection) {
+ sessionBasedModelsType = sessionBasedModelsClientSocketSelection->getValue();
+ if((sessionBasedModelsType != "SessionIdHighPart") && (sessionBasedModelsType != "SessionIdOptionalPart") && (sessionBasedModelsType != "RoundRobin")) {
+ throw anna::RuntimeException("Parameter 'sessionBasedModelsClientSocketSelection' only accepts 'SessionIdHighPart'/'SessionIdOptionalPart'/'RoundRobin' as parameter values", ANNA_FILE_LOCATION);
+ }
+ }
-}
+ int retransmissions = retries ? retries->getIntegerValue() : 0;
+ if(retransmissions < 0) {
+ throw anna::RuntimeException("Parameter 'retries' must be non-negative", ANNA_FILE_LOCATION);
+ }
-// Si ya lo tengo decodificado:
-void Launcher::writeLogFile(const anna::diameter::codec::Message & decodedMessage, const std::string &logExtension, const std::string &detail) const throw() {
-// if (!logEnabled()) return;
- // Open target file:
- std::string targetFile = a_logFile;
+ // Create new Node instance /////////////////////////////////////////////////////////////////
+ a_workingNode = new RealmNode(originRealm->getValue(), a_codecEngine, a_baseProtocolDictionary);
+ MyDiameterEngine *commEngine = a_workingNode->getMyDiameterEngine();
+ /////////////////////////////////////////////////////////////////////////////////////////////
+
+ // Assignments:
+ commEngine->setMaxConnectionDelay(tcpConnectDelayMs);
+ commEngine->setWatchdogPeriod(watchdogPeriodMs);
+
+ // Realm information:
+ if (originHost) commEngine->setHost(originHost->getValue());
+ commEngine->setRealm(originRealm->getValue());
+
+ // Diameter entity:
+ if(entity) {
+ int sessions = entityServerSessions ? entityServerSessions->getIntegerValue() : 1;
+
+ if(sessions > 0) {
+ // Number of sessions:
+ commEngine->setNumberOfClientSessionsPerServer(sessions);
+
+ // Client CER and DWR
+ std::string cerPathfile = cer ? cer->getValue() : "";
+ std::string dwrPathfile = dwr ? dwr->getValue() : "";
+ commEngine->setClientCERandDWR(cerPathfile, dwrPathfile);
+
+ // Register one entity for this engine:
+ a_workingNode->createEntity(entity->getValue(), ceaTimeoutMs, answersTimeoutMs);
+ a_workingNode->setRequestRetransmissions(retransmissions);
+ a_workingNode->getEntity()->setSessionBasedModelsType(sessionBasedModelsType);
+ a_workingNode->getEntity()->setBalance(balance ? (balance->getValue() == "yes") : false); // for sendings
+ if (eventOperation) a_workingNode->getEntity()->bind();
+ }
+ }
- if(a_splitLog) {
- targetFile += ".";
- targetFile += logExtension;
- }
+ // Diameter Server:
+ if(diameterServer) {
+ int sessions = diameterServerSessions ? diameterServerSessions->getIntegerValue() : 1;
+ a_workingNode->startDiameterServer(diameterServer->getValue(), sessions, allowedInactivityTimeMs);
+ }
- std::ofstream out(targetFile.c_str(), std::ifstream::out | std::ifstream::app);
- // Set text to dump:
- std::string title = "[";
- title += logExtension;
- title += "]";
- // Build complete log:
- std::string log = "\n";
- std::string xml = decodedMessage.asXMLString();
-
-
- if(a_detailedLog) {
- anna::time::Date now;
- now.setNow();
- title += " ";
- title += now.asString();
- log += anna::functions::highlight(title, anna::functions::TextHighlightMode::OverAndUnderline);
- log += xml;
- log += "\n";
- log += anna::functions::highlight("Used resource");
- log += detail;
- log += "\n";
- } else {
- log += title;
- log += "\n";
- log += xml;
- log += "\n";
- }
+ // Logs:
+ std::string realm = commEngine->getRealm();
+ std::string s_log = realm + ".launcher.log"; if (log) s_log = log->getValue();
+ bool b_splitLog = (splitLog ? (splitLog->getValue() == "yes") : false);
+ bool b_detailedLog = (detailedLog ? (detailedLog->getValue() == "yes") : false);
+ bool b_dumpLog = (dumpLog ? (dumpLog->getValue() == "yes") : false);
+ std::string s_burstLog = realm + ".launcher.burst"; if (burstLog) s_burstLog = burstLog->getValue();
+ a_workingNode->setLogs(s_log, b_splitLog, b_detailedLog, b_dumpLog, s_burstLog);
- if(a_dumpLog) {
- std::string name = anna::functions::asString(decodedMessage.getHopByHop());
- name += ".";
- name += anna::functions::asString(decodedMessage.getEndToEnd());
- name += ".";
- name += anna::functions::asString(decodedMessage.getId().first);
- name += ".";
- name += ((decodedMessage.getId().second) ? "request.":"answer.");
- name += logExtension;
- name += ".xml";
- std::ofstream outMsg(name.c_str(), std::ifstream::out | std::ifstream::app);
- outMsg.write(xml.c_str(), xml.size());
- outMsg.close();
+
+ // Lazy initialization for comm engine:
+ if (eventOperation) commEngine->lazyInitialize();
+
+ // New Node assignment //////////////////////////////////////////////////////////////////////
+ a_nodes[originRealm->getValue()] = a_workingNode;
+ /////////////////////////////////////////////////////////////////////////////////////////////
+ }
}
- // Write and close
- out.write(log.c_str(), log.size());
- out.close();
+ // Diameter comm engines which are loaded after application start (via management operation 'services') are not really started,
+ // but this don't care because application startComponents() -> initialize() -> do_initialize() -> do nothing.
+ // And when stopped, running state is not checked and it will be stopped anyway.
}
-void Launcher::writeBurstLogFile(const std::string &buffer) throw() {
- std::ofstream out(a_burstLogFile.c_str(), std::ifstream::out | std::ifstream::app);
- out.write(buffer.c_str(), buffer.size());
- out.close(); // close() will be called when the object is destructed (i.e., when it goes out of scope).
- // you'd call close() only if you indeed for some reason wanted to close the filestream
- // earlier than it goes out of scope.
-}
-void Launcher::checkTimeMeasure(const char * commandLineParameter, bool optional) throw(anna::RuntimeException) {
- CommandLine& cl(anna::CommandLine::instantiate());
+void Launcher::loadServices(const std::string & xmlPathFile, bool eventOperation) throw(anna::RuntimeException) {
- if(!cl.exists(commandLineParameter) && optional) return; // start error if mandatory
+ if (xmlPathFile == "null" || xmlPathFile == "") {
+ 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));
+ return;
+ }
- std::string parameter = cl.getValue(commandLineParameter);
+ LOGDEBUG(
+ std::string trace = "Loading ADML services file '";
+ trace += xmlPathFile;
+ trace += "'";
+ anna::Logger::debug(trace, ANNA_FILE_LOCATION);
+ );
+ anna::xml::DocumentFile xmlDocument; // has private copy constructor defined but not implemented to avoid inhenrit/copy (is very heavy)
+ anna::xml::DTDMemory xmlDTD;
+ const anna::xml::Node *rootNode;
+ xmlDocument.initialize(xmlPathFile.c_str()); // fail here is i/o error
+ xmlDTD.initialize(ServicesDTD);
+ try {
+ rootNode = xmlDocument.parse(xmlDTD); // Parsing: fail here if xml violates dtd
+ }
+ catch (anna::RuntimeException &ex) {
+ LOGWARNING(
+ std::string msg = "Services DTD schema:\n\n";
+ msg += ServicesDTD;
+ anna::Logger::warning(msg, ANNA_FILE_LOCATION);
+ );
+ throw ex;
+ }
+
+ LOGDEBUG(
+ std::string trace = "Loaded XML file (";
+ trace += xmlPathFile;
+ trace += "):\n";
+ trace += anna::xml::Compiler().apply(rootNode);
+ anna::Logger::debug(trace, ANNA_FILE_LOCATION);
+ );
+ servicesFromXML(rootNode, eventOperation);
+}
- if(anna::functions::isLike("^[0-9]+$", parameter)) { // para incluir numeros decimales: ^[0-9]+(.[0-9]+)?$
- int msecs = cl.getIntegerValue(commandLineParameter);
+
+anna::Millisecond Launcher::checkTimeMeasure(const std::string ¶meter, const std::string &value) throw(anna::RuntimeException) {
+
+ if(anna::functions::isLike("^[0-9]+$", value)) { // para incluir numeros decimales: ^[0-9]+(.[0-9]+)?$
+ int msecs;
+ std::istringstream ( value ) >> msecs;
if(msecs > a_timeEngine->getMaxTimeout()) { // 600000 ms
- std::string msg = "Commandline parameter '";
- msg += commandLineParameter;
- msg += "' is greater than allowed max timeout for timming engine: ";
+ std::string msg = "Configuration value for '";
+ msg += parameter;
+ msg += "' ("; msg += value; msg += " msecs) is greater than allowed max timeout for timming engine: ";
msg += anna::functions::asString(a_timeEngine->getMaxTimeout());
throw RuntimeException(msg, ANNA_FILE_LOCATION);
}
if(msecs > 300000) {
- std::string msg = "Commandline parameter '";
- msg += commandLineParameter;
- msg += "' is perhaps very big (over 5 minutes). Take into account memory consumption issues.";
+ std::string msg = "Configuration value for '";
+ msg += parameter;
+ msg += "' ("; msg += value; msg += " msecs) is perhaps very big (over 5 minutes).";
LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
}
if(msecs <= a_timeEngine->getResolution()) {
- std::string msg = "Commandline parameter '";
- msg += commandLineParameter;
- msg += "' (and in general, all time measures) must be greater than timming engine resolution: ";
+ std::string msg = "Configuration value for '";
+ msg += parameter;
+ msg += "' ("; msg += value; msg += " msecs) as any other time measure, must be greater than timming engine resolution: ";
msg += anna::functions::asString(a_timeEngine->getResolution());
throw RuntimeException(msg, ANNA_FILE_LOCATION);
}
- return; // ok
+ return (anna::Millisecond)msecs; // ok
}
- // Excepcion (por no ser entero):
- std::string msg = "Error at commandline parameter '";
- msg += commandLineParameter;
- msg += "' = '";
+ // Non-integer exception:
+ std::string msg = "Configuration error for '";
msg += parameter;
+ msg += "' = '";
+ msg += value;
msg += "': must be a non-negative integer number";
throw RuntimeException(msg, ANNA_FILE_LOCATION);
}
-void Launcher::startDiameterServer(int diameterServerSessions) throw(anna::RuntimeException) {
- if(diameterServerSessions <= 0) return;
+RealmNode *Launcher::getWorkingNode() const throw(anna::RuntimeException) {
- std::string address;
- int port;
- CommandLine& cl(anna::CommandLine::instantiate());
- anna::functions::getAddressAndPortFromSocketLiteral(cl.getValue("diameterServer"), address, port);
- //ServerSocket *createServerSocket(const std::string & addr, int port = Session::DefaultPort, int maxConnections = -1, int category = 1, const std::string & description = "")
- a_diameterLocalServer = (MyLocalServer*)(a_myDiameterEngine->createLocalServer(address, port, diameterServerSessions));
- a_diameterLocalServer->setDescription("Launcher diameter local server");
- a_diameterLocalServer->setCodecEngine(getCodecEngine()); // this is for automatic answers (failed-avp) XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX el del nodo correspondiente
- int allowedInactivityTime = 90000; // ms
+ if (!a_workingNode)
+ throw RuntimeException("No services yet loaded. Try 'services' operation (via management interface), or restart process using command-line 'services' parameter", ANNA_FILE_LOCATION);
+
+ return a_workingNode;
+}
+
+bool Launcher::setWorkingNode(const std::string &name) throw() {
+ bool result = false;
+
+ realm_nodes_nc_it nodeIt = a_nodes.find(name);
+ if (nodeIt == a_nodes.end()) {
+ LOGWARNING(
+ std::string msg = "Unknown node with name '"; msg += name; msg += "'. Ignoring ...";
+ anna::Logger::warning(msg, ANNA_FILE_LOCATION);
+ );
+ }
+ else {
+ a_workingNode = nodeIt->second;
+ result = true;
+ }
+
+ return result;
+}
- if(cl.exists("allowedInactivityTime")) allowedInactivityTime = cl.getIntegerValue("allowedInactivityTime");
+RealmNode *Launcher::getRealmNode(const std::string &realmName) const throw() {
+ realm_nodes_it it = a_nodes.find(realmName);
+ if (it != a_nodes.end()) return it->second;
- a_diameterLocalServer->setAllowedInactivityTime((anna::Millisecond)allowedInactivityTime);
+ return NULL; // this never happens
}
void Launcher::initialize()
anna::comm::Application::initialize();
CommandLine& cl(anna::CommandLine::instantiate());
anna::comm::Communicator::WorkMode::_v workMode(anna::comm::Communicator::WorkMode::Single);
-// if (cl.exists ("clone"))
-// workMode = anna::comm::Communicator::WorkMode::Clone;
a_communicator = new MyCommunicator(workMode);
- //a_timeEngine = new anna::timex::Engine((anna::Millisecond)600000, anna::timex::Engine::minResolution);
- a_timeEngine = new anna::timex::Engine((anna::Millisecond)600000, (anna::Millisecond)100); // puedo bajar hasta 10
- // Counters record procedure:
- anna::Millisecond cntRecordPeriod = (anna::Millisecond)300000; // ms
-
- if(cl.exists("cntRecordPeriod")) cntRecordPeriod = cl.getIntegerValue("cntRecordPeriod");
+ a_timeEngine = new anna::timex::Engine((anna::Millisecond)600000, a_admlMinResolution);
+ TestManager::instantiate().setTimerController(a_timeEngine);
+ // Counters record procedure:
+ const char *varname = "cntRecordPeriod";
+ anna::Millisecond cntRecordPeriod = (cl.exists(varname)) ? checkTimeMeasure(varname, cl.getValue(varname)) : (anna::Millisecond)300000;
if(cntRecordPeriod != 0) {
- checkTimeMeasure("cntRecordPeriod");
a_counterRecorderClock = new MyCounterRecorderClock("Counters record procedure clock", cntRecordPeriod); // clock
std::string cntDir = ".";
-
if(cl.exists("cntDir")) cntDir = cl.getValue("cntDir");
-
a_counterRecorder = new MyCounterRecorder(cntDir + anna::functions::asString("/Counters.Pid%d", (int)getPid()));
}
+
+ // Testing framework:
+ std::string tmDir = ".";
+ if(cl.exists("tmDir")) tmDir = cl.getValue("tmDir");
+ TestManager::instantiate().setReportsDirectory(tmDir);
+
+ // Tracing:
+ if(cl.exists("trace"))
+ anna::Logger::setLevel(anna::Logger::asLevel(cl.getValue("trace")));
+
+ // Load launcher services:
+ loadServices(cl.getValue("services")); // before run (have components to be created)
}
void Launcher::run()
throw(anna::RuntimeException) {
LOGMETHOD(anna::TraceMethod tm("Launcher", "run", ANNA_FILE_LOCATION));
CommandLine& cl(anna::CommandLine::instantiate());
+ anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
+
// Start time:
a_start_time.setNow();
// Statistics:
anna::statistics::Engine::instantiate().enable();
- // Checking command line parameters
- if(cl.exists("sessionBasedModelsClientSocketSelection")) {
- std::string type = cl.getValue("sessionBasedModelsClientSocketSelection");
-
- if((type != "SessionIdHighPart") && (type != "SessionIdOptionalPart") && (type != "RoundRobin")) {
- throw anna::RuntimeException("Commandline option '-sessionBasedModelsClientSocketSelection' only accepts 'SessionIdHighPart'/'SessionIdOptionalPart'/'RoundRobin' as parameter values", ANNA_FILE_LOCATION);
- }
- }
-
- // Tracing:
- if(cl.exists("trace"))
- anna::Logger::setLevel(anna::Logger::asLevel(cl.getValue("trace")));
-
LOGINFORMATION(
// Help on startup traces:
anna::Logger::information(help(), ANNA_FILE_LOCATION);
a_httpServerSocket = new anna::comm::ServerSocket(anna::comm::INetAddress(device, port), cl.exists("httpServerShared") /* shared bind */, &anna::http::Transport::getFactory());
}
- // Stack:
- a_codecEngine = new anna::diameter::codec::Engine(DIAMETER_CODEC_ENGINE_NAME_PREFIX);
- anna::diameter::stack::Engine &stackEngine = anna::diameter::stack::Engine::instantiate();
- std::string stacks = cl.getValue("stacks");
- bool multistack = false;
- try {
- anna::Tokenizer stacksTok;
- stacksTok.apply(stacks, "#");
- anna::Tokenizer::const_iterator stacks_it, stack_it;
-
- for(stacks_it = stacksTok.begin(); stacks_it != stacksTok.end(); stacks_it++) {
- std::string stack = anna::Tokenizer::data(stacks_it);
- anna::Tokenizer stackTok;
- stackTok.apply(stack, ",");
-
- if(stackTok.size() == 1) {
- if(stacksTok.size() != 1)
- throw anna::RuntimeException("Application Id value is mandatory when more than one stack is going to be configured", ANNA_FILE_LOCATION);
-
- anna::diameter::stack::Dictionary * d = stackEngine.createDictionary(0 /* no matter */, stack); // the stack is the dictionary
- codecEngine->setDictionary(d);
- break;
- }
-
- if(stackTok.size() != 2)
- throw anna::RuntimeException("Each stack must be in the form '<application-id>,<xml dictionary pathfile>'", ANNA_FILE_LOCATION);
-
- multistack = true;
- stack_it = stackTok.begin();
- unsigned int stackId = atoll(anna::Tokenizer::data(stack_it));
- stack_it++;
- std::string file = anna::Tokenizer::data(stack_it);
- anna::diameter::stack::Dictionary * d = stackEngine.createDictionary(stackId, file);
- }
-
- // Auto stack selection based on Application-ID:
- if (multistack) getCodecEngine()->selectStackWithApplicationId(true);
-
- std::cout << "Stacks provided: " << std::endl;
- std::cout << anna::functions::tab(stackEngine.asString(false /* light */));
- std::cout << std::endl;
- } catch(anna::RuntimeException &ex) {
- _exit(ex.asString());
- }
- //LOGDEBUG(anna::Logger::debug(codecEngine->asString(), ANNA_FILE_LOCATION));
-
-
///////////////////////////////
// Diameter library COUNTERS //
///////////////////////////////
oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentExpired, "", 55);
oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnClientSessionExpired, "", 56);
oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestSentOnServerSessionExpired, "", 57);
- oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedUnknown, "", 58);
- oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSessionUnknown, "", 59);
- oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSessionUnknown, "", 60);
+ oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestRetransmitted, "", 58);
+ oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestRetransmittedOnClientSession, "", 59);
+ oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::RequestRetransmittedOnServerSession, "", 60);
+ oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedUnknown, "", 61);
+ oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnClientSessionUnknown, "", 62);
+ oamDiameterComm.registerCounter(anna::diameter::comm::OamModule::Counter::AnswerReceivedOnServerSessionUnknown, "", 63);
//////////////////
// CODEC MODULE //
//////////////////
oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedRuleForCardinalityMoreThanNeeded, "", 17 /*2017*/);
oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FailedGenericAvpRuleForCardinalityFoundDisregardedItem, "", 18 /*2018*/);
oamDiameterCodec.registerCounter(anna::diameter::codec::OamModule::Counter::LevelValidation__FoundDisregardedItemsAndGenericAVPWasNotSpecified, "", 19 /*2019*/);
- ///////////////////////////////////////////
- // APPLICATION MESSAGE OAM MODULE SCOPES //
- ///////////////////////////////////////////
- // We will register a scope per stack id registered. The counters will be dynamically registered at count method.
- anna::diameter::comm::ApplicationMessageOamModule & appMsgOamModule = anna::diameter::comm::ApplicationMessageOamModule::instantiate();
- int scope_id = 3;
- for (anna::diameter::stack::Engine::const_stack_iterator it = stackEngine.stack_begin(); it != stackEngine.stack_end(); it++) {
- appMsgOamModule.createStackCounterScope(scope_id, it->first);
- scope_id++;
- }
- appMsgOamModule.enableCounters(); // this special module is disabled by default (the only)
/////////////////////////////////
if(a_counterRecorderClock) {
oamDiameterComm.setCounterRecorder(a_counterRecorder);
oamDiameterCodec.setCounterRecorder(a_counterRecorder);
- appMsgOamModule.setCounterRecorder(a_counterRecorder);
+ anna::diameter::comm::ApplicationMessageOamModule::instantiate().setCounterRecorder(a_counterRecorder);
a_timeEngine->activate(a_counterRecorderClock); // start clock
}
// Integration (validation 'Complete' for receiving messages) and debugging (validation also before encoding: 'Always').
// If missing 'integrationAndDebugging', default behaviour at engine is: mode 'AfterDecoding', depth 'FirstError':
if(cl.exists("integrationAndDebugging")) {
- getCodecEngine()->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Always); // XXXXXXXXXXXXXXXXXXXXXXXXX
+ getCodecEngine()->setValidationMode(anna::diameter::codec::Engine::ValidationMode::Always);
getCodecEngine()->setValidationDepth(anna::diameter::codec::Engine::ValidationDepth::Complete);
}
else if (fixMode == "Always") fm = anna::diameter::codec::Engine::FixMode::Always;
else if (fixMode == "Never") fm = anna::diameter::codec::Engine::FixMode::Never;
else LOGINFORMATION(anna::Logger::information("Unreconized command-line fix mode. Assumed default 'BeforeEncoding'", ANNA_FILE_LOCATION));
- getCodecEngine()->setFixMode(fm); // XXXXXXXXXXXXXXXXXXXXXXX
+ getCodecEngine()->setFixMode(fm);
}
- getCodecEngine()->ignoreFlagsOnValidation(cl.exists("ignoreFlags")); // XXXXXXXXXXXXXXXXXXXXXXX
-
- // Base protocol for internal use (CEA, DWA, DPA and tracing:
- a_myDiameterEngine->setBaseProtocolCodecEngine(getCodecEngine());
-
-
- // Diameter Server:
- if(cl.exists("diameterServer"))
- startDiameterServer(cl.exists("diameterServerSessions") ? cl.getIntegerValue("diameterServerSessions") : 1);
-
- // Optional command line parameters ////////////////////////////////////////////////////////
- checkTimeMeasure("allowedInactivityTime");
- checkTimeMeasure("tcpConnectDelay");
- checkTimeMeasure("answersTimeout");
- checkTimeMeasure("ceaTimeout");
- checkTimeMeasure("watchdogPeriod");
- checkTimeMeasure("reconnectionPeriod");
- int tcpConnectDelay = 200; // ms
- anna::Millisecond answersTimeout = (anna::Millisecond)10000; // ms
- anna::Millisecond ceaTimeout;
- anna::Millisecond watchdogPeriod = (anna::Millisecond)30000; // ms
- int reconnectionPeriod = 10000; // ms
+ getCodecEngine()->ignoreFlagsOnValidation(cl.exists("ignoreFlags"));
- if(cl.exists("tcpConnectDelay")) tcpConnectDelay = cl.getIntegerValue("tcpConnectDelay");
-
- if(cl.exists("answersTimeout")) answersTimeout = cl.getIntegerValue("answersTimeout");
-
- if(cl.exists("ceaTimeout")) ceaTimeout = cl.getIntegerValue("ceaTimeout");
- else ceaTimeout = answersTimeout;
-
- if(cl.exists("watchdogPeriod")) watchdogPeriod = cl.getIntegerValue("watchdogPeriod");
-
- if(cl.exists("reconnectionPeriod")) reconnectionPeriod = cl.getIntegerValue("reconnectionPeriod");
-
- a_myDiameterEngine->setMaxConnectionDelay((anna::Millisecond)tcpConnectDelay);
- a_myDiameterEngine->setWatchdogPeriod(watchdogPeriod);
- std::string originHost = "";
- std::string originRealm = "";
-
- if(cl.exists("cer")) a_cerPathfile = cl.getValue("cer");
-
- if(cl.exists("dwr")) a_dwrPathfile = cl.getValue("dwr");
-
- if(cl.exists("originHost")) originHost = cl.getValue("originHost");
-
- if(cl.exists("originRealm")) originRealm = cl.getValue("originRealm");
-
- a_myDiameterEngine->setHost(originHost);
- a_myDiameterEngine->setRealm(originRealm);
-
- // Diameter entity:
- if(cl.exists("entity")) {
- int entityServerSessions = cl.exists("entityServerSessions") ? cl.getIntegerValue("entityServerSessions") : 1;
-
- if(entityServerSessions > 0) {
- baseProtocolSetupAsClient();
- anna::socket_v servers = anna::functions::getSocketVectorFromString(cl.getValue("entity"));
- a_myDiameterEngine->setNumberOfClientSessionsPerServer(entityServerSessions);
- a_entity = (MyDiameterEntity*)(a_myDiameterEngine->createEntity(servers, "Launcher diameter entity"));
- a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::Bind, ceaTimeout);
- a_entity->setClassCodeTimeout(anna::diameter::comm::ClassCode::ApplicationMessage, answersTimeout);
- a_entity->setCodecEngine(getCodecEngine()); // XXXXXXXXXXXXXXXXXXXXXXX
- a_entity->bind();
- }
- }
-
- // Logs
- if(cl.exists("log")) a_logFile = cl.getValue("log");
-
- if(cl.exists("splitLog")) a_splitLog = true;
-
- if(cl.exists("detailedLog")) a_detailedLog = true;
-
- if(cl.exists("dumpLog")) a_dumpLog = true;
-
- if(cl.exists("burstLog")) a_burstLogFile = cl.getValue("burstLog");
// Log statistics concepts
if(cl.exists("logStatisticSamples")) {
}
}
- a_communicator->setRecoveryTime((const anna::Millisecond)reconnectionPeriod);
- if(cl.exists("httpServer")) a_communicator->attach(a_httpServerSocket); // HTTP
+ // Start client connections //////////////////////////////////////////////////////////////////////////////////
+ MyDiameterEntity *entity;
+ for (realm_nodes_it it = a_nodes.begin(); it != a_nodes.end(); it++) {
+ entity = it->second->getEntity();
+ if (entity) entity->bind();
+ }
+ // Go into communicator poll
+ // Reconnection period (tcp reconnect retry time):
+ const char *varname = "reconnectionPeriod";
+ anna::Millisecond reconnectionPeriod = (cl.exists(varname)) ? checkTimeMeasure(varname, cl.getValue(varname)) : (anna::Millisecond)10000;
+
+ a_communicator->setRecoveryTime(reconnectionPeriod);
+ if(cl.exists("httpServer")) a_communicator->attach(a_httpServerSocket); // HTTP
a_communicator->accept();
}
+
bool Launcher::getDataBlockFromHexFile(const std::string &pathfile, anna::DataBlock &db) const throw() {
// Get hex string
static char buffer[8192];
return false;
}
-int Launcher::clearBurst() throw() {
- int size = a_burstMessages.size();
-
- if(size) {
- std::map<int, anna::diameter::comm::Message*>::const_iterator it;
- std::map<int, anna::diameter::comm::Message*>::const_iterator it_min(a_burstMessages.begin());
- std::map<int, anna::diameter::comm::Message*>::const_iterator it_max(a_burstMessages.end());
-
- for(it = it_min; it != it_max; it++) releaseCommMessage((*it).second);
-
- a_burstMessages.clear();
- } else {
- std::string msg = "Burst list already empty. Nothing done";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- }
-
- a_burstActive = false;
- a_burstLoadIndx = 0;
- a_burstDeliveryIt = a_burstMessages.begin();
- return size;
-}
-
-int Launcher::loadBurstMessage(const anna::DataBlock & db) throw(anna::RuntimeException) {
- anna::diameter::comm::Message *msg = createCommMessage();
- msg->setBody(db);
- a_burstMessages[a_burstLoadIndx++] = msg;
- return (a_burstLoadIndx - 1);
-}
-
-int Launcher::stopBurst() throw() {
- if(!a_burstActive) {
- std::string msg = "Burst launch is already stopped. Nothing done";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -1;
- }
-
- a_burstActive = false;
- // Remaining on cycle:
- return (a_burstMessages.size() - (*a_burstDeliveryIt).first);
-}
-
-int Launcher::popBurst(int releaseAmount) throw() {
- if(!a_burstActive) {
- std::string msg = "Burst launch is stopped. Nothing done";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -1;
- }
-
- if(releaseAmount < 1) {
- std::string msg = "No valid release amount is specified. Ignoring burst pop";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -2;
- }
-
- int currentOTArequests = a_entity->getOTARequests();
- a_burstPopCounter = (releaseAmount > currentOTArequests) ? currentOTArequests : releaseAmount;
- return a_burstPopCounter;
-}
-
-int Launcher::pushBurst(int loadAmount) throw() {
- if(a_burstMessages.size() == 0) {
- std::string msg = "Burst data not found (empty list). Ignoring burst launch";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -1;
- }
-
- if(loadAmount < 1) {
- std::string msg = "No valid load amount is specified. Ignoring burst push";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -2;
- }
-
- a_burstActive = true;
- int count;
-
- for(count = 0; count < loadAmount; count++)
- if(!sendBurstMessage()) break;
-
- return count;
-}
-
-int Launcher::sendBurst(int loadAmount) throw() {
- if(a_burstMessages.size() == 0) {
- std::string msg = "Burst data not found (empty list). Ignoring burst launch";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -1;
- }
-
- if(loadAmount < 1) {
- std::string msg = "No valid load amount is specified. Ignoring burst send";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -2;
- }
-
- int count;
-
- for(count = 0; count < loadAmount; count++)
- if(!sendBurstMessage(true /* anyway */)) break;
-
- return count;
-}
-
-int Launcher::startBurst(int initialLoad) throw() {
- if(initialLoad < 1) {
- std::string msg = "No initial load is specified. Ignoring burst start";
- std::cout << msg << std::endl;
- LOGWARNING(anna::Logger::warning(msg, ANNA_FILE_LOCATION));
- return -2;
- }
-
- a_burstActive = true;
- a_burstCycle = 1;
- a_burstDeliveryIt = a_burstMessages.begin();
- return (pushBurst(initialLoad));
-}
-
-bool Launcher::sendBurstMessage(bool anyway) throw() {
- if(!anyway && !burstActive()) return false;
-
- if(a_burstPopCounter > 0) {
- if(burstLogEnabled()) writeBurstLogFile("x");
-
- a_burstPopCounter--;
- return false;
- }
-
- if(a_burstDeliveryIt == a_burstMessages.end()) {
- a_burstDeliveryIt = a_burstMessages.begin();
-
- if(!anyway) {
- if(a_burstRepeat) {
- a_burstCycle++;
-
- if(burstLogEnabled()) writeBurstLogFile(anna::functions::asString("\nCompleted burst cycle. Starting again (repeat mode) on cycle %d.\n", a_burstCycle));
- } else {
- if(burstLogEnabled()) writeBurstLogFile("\nCompleted burst cycle. Burst finished (repeat mode disabled).\n");
-
- stopBurst();
- return false;
- }
- }
- }
-
- anna::diameter::comm::Message *msg = (*a_burstDeliveryIt).second;
- int order = (*a_burstDeliveryIt).first + 1;
- a_burstDeliveryIt++;
- bool dot = true;
- // sending
- bool result = a_entity->send(msg, anna::CommandLine::instantiate().exists("balance"));
-
- if(burstLogEnabled()) {
- if(a_burstMessages.size() >= 100)
- dot = (order % (a_burstMessages.size() / 100));
-
- if(dot) {
- writeBurstLogFile(".");
- } else {
- writeBurstLogFile(anna::functions::asString(" %d", order));
- int otaReqs = a_entity->getOTARequests();
-
- if(result && (otaReqs != a_otaRequest)) {
- // false if was a sending after an answer received (no OTA change in this case)
- // true after push and pop operations
- a_otaRequest = otaReqs;
- writeBurstLogFile(anna::functions::asString("[OTA %d]", a_otaRequest));
- }
- }
- }
-
- // Detailed log:
- if(logEnabled()) {
- anna::diameter::comm::Server *usedServer = a_entity->getLastUsedResource();
- anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
- std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
- writeLogFile(msg->getBody(), (result ? "sent2e" : "send2eError"), detail, getCodecEngine()); // el del nodo de trabajo
- }
-
- return result;
-}
-
-std::string Launcher::lookBurst(int order) const throw() {
- std::string result = "No message found for order provided (";
- result += anna::functions::asString(order);
- result += ")";
- std::map<int, anna::diameter::comm::Message*>::const_iterator it = a_burstMessages.find(order - 1);
-
- if(it != a_burstMessages.end()) {
- // Decode
- anna::diameter::codec::Message codecMsg(getCodecEngine()); // XXXXXXXXXXXXXXXX el del nodo de trabajo
- try { codecMsg.decode((*it).second->getBody()); } catch(anna::RuntimeException &ex) { ex.trace(); }
- result = codecMsg.asXMLString();
- }
-
- return result;
-}
-
-std::string Launcher::gotoBurst(int order) throw() {
- std::string result = "Position not found for order provided (";
- std::map<int, anna::diameter::comm::Message*>::iterator it = a_burstMessages.find(order - 1);
-
- if(it != a_burstMessages.end()) {
- a_burstDeliveryIt = it;
- result = "Position updated for order provided (";
- }
-
- result += anna::functions::asString(order);
- result += ")";
- return result;
+void Launcher::resetStatistics() throw() {
+ getWorkingNode()->getMyDiameterEngine()->resetStatistics();
}
void Launcher::resetCounters() throw() {
msg += "')";
anna::Logger::notice(msg, ANNA_FILE_LOCATION);
);
+
// Operation:
std::string line;
std::string response_content;
ex.trace();
}
- out_file << response_content;
+ out_file << response_content << "\n";
}
in_file.close();
result += "\nOVERVIEW";
result += "\n--------";
result += "\n";
- result += "\nThe ADL (ANNA Diameter Launcher) process is a complete diameter agent with client and server";
- result += "\n capabilities as well as balancer (proxy) features. It could be used as diameter server";
- result += "\n (i.e. to simulate PCRF nodes, OCS systems, etc.), as diameter client (GGSNs, DPIs, etc.),";
- result += "\n and balancer systems to provide failover to external round-robin launchers. Also, auxiliary";
- result += "\n encoder/decoder/loader function could be deployed to reinterpret certain external flow and";
- result += "\n send it to another process.";
- result += "\n";
+ result += "\nThe ADML (ANNA Diameter Multirealm Launcher) process is a multi-realm node with client and server";
+ result += "\n capabilities as well as balancer (proxy) features. It could be used as diameter server (i.e. to";
+ result += "\n simulate PCRF nodes, OCS systems, etc.), as diameter client (GGSNs, DPIs, etc.), and balancer";
+ result += "\n systems to provide failover to external round-robin launchers. Also, auxiliary encoder/decoder/loader";
+ result += "\n function could be deployed to reinterpret certain external flow and send it to another process.";
+ result += "\n ";
result += "\nThe ANNA::diameter_comm built-in module provides a great set of characteristics as multiple connections";
result += "\n on both server and client side, definition for multiple-server entities (and not only two as standard";
result += "\n establish as minimum), separate statistics analyzer per each resource, automatic CER/CEA and DWR/DWA";
result += "\n generation, expiration control and many more features.";
result += "\n";
+ result += "\nThe ADML process can easily configure a many realm nodes as needed, which will have own endpoints.";
+ result += "\nYou should avoid loop configurations (client and server for that client) because automatic forwarding,";
+ result += "\n is implemented and this would get in a never ending cycle when a request is sent.";
+ result += "\n";
result += "\nProcess traces are dump on \"launcher.trace\" and could have any trace level (POSIX levels), usually";
result += "\n 'debug' or 'warning'. See ANNA documentation for more details.";
result += "\n";
result += "\n";
result += "\nStart the launcher process without arguments in order to see all the startup configuration";
result += "\n posibilities, many of which could be modified on the air through the management interface";
- result += "\n (we will talk later about this great feature). Some of the more common parameters are:";
+ result += "\n (we will talk later about this great feature). There is only one mandatory parameter which";
+ result += "\n is the services definition: --services <services xml file>. You must follow the dtd schema";
+ result += "\n to build a valid services xml file. Some basic examples are:";
+ result += "\n";
+ result += "\nClient configuration:";
result += "\n";
- result += "\nAs mandatory, the stacks enabled given through the application-id and the xml dictionary:";
- result += "\n --stacks <appid1,dictionary1#appid2,dictionary2#...#appidN,dictionaryN>";
+ result += "\n<services>";
+ result += "\n <!-- Stacks -->";
+ result += "\n <stack id=\"0\" dictionary=\"dictionary.xml\"/>";
result += "\n";
- result += "\nActing as a diameter server (accepting i.e. 10 connections), you would have:";
- result += "\n --diameterServer localhost:3868 --diameterServerSessions 10 --entityServerSessions 0";
+ result += "\n <!-- Nodes -->";
+ result += "\n <node originRealm=\"ADML-client\" entity=\"localhost:3868\"/>";
+ result += "\n</services>";
result += "\n";
- result += "\nActing as a diameter client (launching i.e. 10 connections to each entity server), you would have:";
- result += "\n --entity 192.168.12.11:3868,192.168.12.21:3868 --entityServerSessions 10 --diameterServerSessions 0";
+ result += "\nServer configuration:";
+ result += "\n";
+ result += "\n<services>";
+ result += "\n <!-- Stacks -->";
+ result += "\n <stack id=\"0\" dictionary=\"dictionary.xml\"/>";
+ result += "\n";
+ result += "\n <!-- Nodes -->";
+ result += "\n <node originRealm=\"ADML-server\" diameterServer=\"localhost:3868\"/>";
+ result += "\n</services>";
result += "\n";
result += "\nIf you act as a proxy or a translation agent, you need to combine both former setups, and probably";
result += "\n will need to program the answers to be replied through the operations interface. To balance the";
result += "\n traffic at your client side you shall use '--balance' and '--sessionBasedModelsClientSocketSelection'";
- result += "\n arguments in order to define the balancing behaviour.";
+ result += "\n arguments in order to define the balancing behaviour. To make hybrid setups you only must mix the realms:";
result += "\n";
- result += "\nThe process builds automatically CER and DWR messages as a client, but you could specify your own";
- result += "\n customized ones using '--cer <xml message file>' and '--dwr <xml message file>'.";
- result += "\nThe process builds automatically CEA and DWA messages as a server, but you could program your own";
- result += "\n customized ones using operations interface.";
+ result += "\nClient and server configuration:";
result += "\n";
+ result += "\n<services>";
+ result += "\n <!-- Stacks -->";
+ result += "\n <stack id=\"16777236\" dictionary=\"dictionary_Rx.xml\"/>";
+ result += "\n <stack id=\"16777238\" dictionary=\"dictionary_Gx.xml\"/>";
+ result += "\n <stack id=\"0\" dictionary=\"dictionary_base.xml\"/>";
+ result += "\n";
+ result += "\n <!-- Nodes -->";
+ result += "\n <node originRealm=\"ADML-Rx-client\" entity=\"localhost:3868\" cer=\"cer_Rx.xml\"/>";
+ result += "\n <node originRealm=\"ADML-Gx-client\" entity=\"localhost:3868\" cer=\"cer_Gx.xml\"/>";
+ result += "\n</services>";
+ result += "\n";
+ result += "\n";
+ result += "\nThe process builds automatically CER and DWR messages as a client, but you could specify your own";
+ result += "\n as shown in the hybrid former example. Note that the base protocol stack must be registered because";
+ result += "\n the configuration corresponds to a multistack process which change the stack using the application-id";
+ result += "\n processed (0 in the case of base protocol messages: CER, CEA, DWR, DWA, DPR, DPA).";
result += "\n";
result += "\nDYNAMIC OPERATIONS";
result += "\n------------------";
result += "\n";
- result += "\nADL supports several operations which could be reconized via HTTP interface or SIGUSR2 caugh.";
+ result += "\nADML supports several operations which could be reconized via HTTP interface or SIGUSR2 caugh.";
result += "\nAn operation is specified by mean a string containing the operation name and needed arguments";
result += "\n separated by pipes. These are the available commands:";
result += "\n";
result += "\n--------------------------------------------------------------------------------------- General purpose";
result += "\n";
- result += "\nhelp This help. Startup information-level traces also dump this help.";
+ result += "\nhelp This help.";
result += "\n";
- result += "\n--------------------------------------------------------------------------------------- Stack selection";
+ result += "\n---------------------------------------------------------------------------------------- Node selection";
result += "\n";
- result += "\nstack|<id> Select current working stack id (node selection). Many operations";
- result += " could use this value if proceed, in multistack configurations.";
+ result += "\nnode[|<name>] Select current working node by mean the registered name.";
+ result += "\n All the subsequent operations will be referred to this node.";
+ result += "\n Without argument, the current node information is retrieved.";
result += "\n";
result += "\n------------------------------------------------------------------------------------ Parsing operations";
result += "\n";
result += "\n";
result += "\n------------------------------------------------------------------------------------------- Hot changes";
result += "\n";
+ result += "\nservices[|source file] Adds and starts the services specified in the xml file provided.";
+ result += "\n (if missing, the file 'services.xml' will be used).";
+ result += "\n The last loaded realm node will be automatically the new current";
+ result += "\n working node. This is used to load new nodes once the ADML is";
+ result += "\n started, regardless if '--services' command line parameter was";
+ result += "\n used or not. Those services which are not correctly loaded, will";
+ result += "\n be ignored, keeping the process alive.";
+ result += "\n";
result += "\ndiameterServerSessions|<integer> Updates the maximum number of accepted connections to diameter";
result += "\n server socket.";
- result += "\ncontext|[target file] Application context could also be written by mean this operation,";
+ result += "\ncontext[|target file] Application context could also be written by mean this operation,";
result += "\n and not only through SIGUSR1. If optional path file is missing,";
result += "\n default '/var/tmp/anna.context.<pid>' will be used.";
result += "\ncollect Reset statistics and counters to start a new test stage of";
result += "\n or sending operation 'context|[target file]'.";
result += "\nforceCountersRecord Forces dump to file the current counters of the process.";
result += "\n";
- result += "\n<visibility action>|[<address>:<port>]|[socket id]";
+ result += "\n<visibility action>[|<address>:<port>][|socket id]";
result += "\n";
result += "\n Actions: hide, show (update state) and hidden, shown (query state).";
result += "\n Acts over a client session for messages delivery (except CER/A, DWR/A, DPR/A).";
result += "\nsendxml2e|<source_file> Sends xml source file (pathfile) through configured entity.";
result += "\nsendxml2c|<source_file> Sends xml source file (pathfile) to client.";
result += "\nsendxml|<source_file> Same as 'sendxml2e'.";
- result += "\nanswerxml2e|[source_file] Answer xml source file (pathfile) for incoming request with same code from entity.";
+ result += "\nanswerxml2e[|source_file] Answer xml source file (pathfile) for incoming request with same code from entity.";
result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
result += "\n as many queues as different message codes have been programmed.";
- result += "\nanswerxml2c|[source_file] Answer xml source file (pathfile) for incoming request with same code from client.";
+ result += "\nanswerxml2c[|source_file] Answer xml source file (pathfile) for incoming request with same code from client.";
result += "\n The answer is stored in a FIFO queue for a specific message code, then there are";
result += "\n as many queues as different message codes have been programmed.";
- result += "\nanswerxml|[source_file] Same as 'answerxml2c'.";
+ result += "\nanswerxml[|source_file] Same as 'answerxml2c'.";
result += "\nanswerxml(2e/2c) List programmed answers (to entity/client) if no parameter provided.";
result += "\nanswerxml(2e/2c)|dump Write programmed answers (to entity/client) to file 'programmed_answer.<message code>.<sequence>',";
result += "\n where 'sequence' is the order of the answer in each FIFO code-queue of programmed answers.";
result += "\n has been logged)";
result += "\n [retry] Request retransmission";
result += "\n";
- result += "\n-------------------------------------------------------------------------------------------- Load tests";
+ result += "\n------------------------------------------------------------------------------------------- Burst tests";
result += "\n";
- result += "\nburst|<action>|[parameter] Used for performance testing, we first program diameter requests";
+ result += "\nburst|<action>[|parameter] Used for performance testing, we first program diameter requests";
result += "\n messages in order to launch them from client side to the configured";
result += "\n diameter entity. We could start the burst with an initial load";
result += "\n (non-asynchronous sending), after this, a new request will be sent";
result += "\n line parameter) shows popped messages with crosses (x). Each cross";
result += "\n represents one received answer for which no new request is sent.";
result += "\n burst|stop Stops the burst cycle. You can resume pushing 1 load amount.";
- result += "\n burst|repeat|[[yes]|no] Restarts the burst launch when finish. If initial load or push load";
+ result += "\n burst|repeat[|[yes]|no] Restarts the burst launch when finish. If initial load or push load";
result += "\n amount is greater than burst list size, they will be limited when";
result += "\n the list is processed except when repeat mode is enabled.";
result += "\n burst|send|<amount> Sends messages from burst list. The main difference with start/push";
result += "\n operations is that burst won't be awaken. Externally we could control";
result += "\n sending time (no request will be sent for answers).";
result += "\n burst|goto|<order> Updates current burst pointer position.";
- result += "\n burst|look|<order> Show programmed burst message for order provided.";
+ result += "\n burst|look[|order] Show programmed burst message for order provided, current when missing.";
+ result += "\n";
+ result += "\n-------------------------------------------------------------------------------------- Advanced testing";
+ result += "\n";
+ result += "\n Burst mode only allows single interface interaction. For multiple interface";
+ result += "\n (realm) coordination, you could use the advanced test cases programming:";
+ result += "\n";
+ result += "\n";
+ result += "\n test|<id>|<command>[|parameters]";
+ result += "\n";
+ result += "\n Adds a new step to the test case with provided identifier. If provided identifier";
+ result += "\n is not registered yet, a new test case will be created with that value and the";
+ result += "\n step will be added as the first. For a specific 'id', the steps are stored in";
+ result += "\n order as they are programmed";
+ result += "\n";
+ result += "\n <id>: integer number, normally monotonically increased for each test case. Some external";
+ result += "\n script/procedure shall clone a test case template in order to build a collection";
+ result += "\n of independent and coherent test cases (normally same type) with different context";
+ result += "\n values (Session-Id, Subscriber-Id, etc.).";
+ result += "\n";
+ result += "\n <command>: commands to be executed for the test id provided. Each command programmed";
+ result += "\n constitutes a test case 'step', numbered from 1 to N.";
+ result += "\n";
+ result += "\n timeout|<msecs> Sets an asynchronous timer to restrict the maximum timeout";
+ result += "\n until last test step. Normally, this command is invoked";
+ result += "\n in the first step, anyway it measures the time from the";
+ result += "\n execution point whatever it is. The expiration will abort";
+ result += "\n the test if still running. One or more timeouts could be";
+ result += "\n programmed (not usual), but the more restrict will apply.";
+ result += "\n It is highly recommended to program a initial timeout step,";
+ result += "\n or the test case could be eternally in-progress.";
+ result += "\n";
+ result += "\n sendxml2e|<source_file>[|<step number>]";
+ result += "\n Sends xml source file (pathfile) to entity (it would be a";
+ result += "\n 'forward' event if it came through local server endpoint).";
+ result += "\n The step number should be provided for answers to indicate";
+ result += "\n the 'wait for request' corresponding step. If you miss this";
+ result += "\n reference, the sequence information (hop-by-hop, end-to-end)";
+ result += "\n will be sent as they are in the answer xml message (realize";
+ result += "\n the difficulty of predicting these information). Be sure to";
+ result += "\n refer to a 'wait for request' step. Conditions like 'regexp'";
+ result += "\n (as we will see later) are not verified.";
+ result += "\n";
+ result += "\n sendxml2c|<source_file>[|<step number>]";
+ result += "\n Sends xml source file (pathfile) to client (it would be a";
+ result += "\n 'forward' event if it came through remote server endpoint).";
+ result += "\n Same commented for 'sendxml2e' regarding the step number.";
+ result += "\n";
+ result += "\n delay|<msecs> Blocking step until the time lapse expires. Useful to give ";
+ result += "\n some cadence control and time schedule for a specific case.";
+ result += "\n wait<fe/fc>|<condition> Blocking step until condition is fulfilled. The message could";
+ result += "\n received from entity (waitfe) or from client (waitfc).";
+ result += "\n";
+ result += "\n wait<fe/fc>-regexp|<regexp>";
+ result += "\n Wait condition, from entity (waitfe-regexp) or client (waitfc-regexp)";
+ result += "\n to match the serialized xml content for received messages. CPU cost";
+ result += "\n is bigger than the former ones because the whole message must be";
+ result += "\n decoded and converted to xml instead of doing a direct hexadecimal";
+ result += "\n buffer search. The main advantage is the great flexibility to identify";
+ result += "\n any content with a regular expression.";
+ result += "\n";
+ result += "\n <condition>: Optional parameters which must be fulfilled to continue through the next step.";
+ result += "\n Any received message over diameter interfaces will be evaluated against the";
+ result += "\n corresponding test case starting from the current step until the first one";
+ result += "\n whose condition is fulfilled. If no condition is fulfilled the event will be";
+ result += "\n classified as 'uncovered' (normally a test case bad configuration, or perhaps";
+ result += "\n a real unexpected message).";
+
+ // TODO(***)
+// result += "\n The way to identify the test case, is through registered Session-Id values for";
+// result += "\n programmed requests. But this depends on the type of node. Acting as clients,";
+// result += "\n requests received have Session-Id values which are already registered with";
+// result += "\n one test case, causing an error if not found. Acting as servers, requests are";
+// result += "\n received over a diameter local server from a client which are generating that";
+// result += "\n Session-Id values. Then we know nothing about such values. The procedure in";
+// result += "\n this case is find out a test case not-started containing a condition which";
+// result += "\n comply with the incoming message, and reactivates it.";
+ // The other solution: register Session-Id values for answers send to client from a local diameter server.
+
+ result += "\n How to answer: a wait condition for a request will store the incoming message";
+ result += "\n which fulfills that condition. This message is useful together with the peer";
+ result += "\n connection source in a further send step configured with the corresponding";
+ result += "\n response. You could also insert a delay between wait and send steps to be";
+ result += "\n more realistic (processing time simulation in a specific ADML realm node).";
+ result += "\n Always, a response send step will get the needed information from the most";
+ result += "\n recent wait step finding in reverse order (note that some race conditions";
+ result += "\n could happen if your condition is not specific enough).";
+
+ result += "\n";
+ result += "\n Condition format:";
+ result += "\n";
+ result += "\n [code]|[bitR]|[ResultCode]|[sessionId]|[hopByHop]|[msisdn]|[imsi]|[serviceContextId]";
+ result += "\n";
+ result += "\n code: integer number";
+ result += "\n bitR: 1 (request), 0 (answer)";
+ result += "\n ResultCode: integer number";
+ result += "\n sessionId: string";
+ result += "\n hopByHop: integer number or request send step reference: #<step number>";
+ result += "\n";
+ result += "\n Using the hash reference, you would indicate a specific wait condition";
+ result += "\n for answers. The step number provided must correspond to any of the";
+ result += "\n previous send commands (sendxml2e/sendxml2c) configured for a request.";
+ result += "\n This 'hop-by-hop' variant eases the wait condition for answers in the";
+ result += "\n safest way.";
+ result += "\n";
+ result += "\n msisdn: string";
+ result += "\n imsi: string";
+ result += "\n serviceContextId: string";
+ result += "\n";
+ result += "\n Take into account these rules, useful in general:";
+ result += "\n";
+ result += "\n - Be as much specific as possible defining conditions to avoid ambiguity sending";
+ result += "\n messages out of context due to race conditions. Although you could program several";
+ result += "\n times similar conditions, some risky practices will throw a warning trace (if you";
+ result += "\n repeat the same condition within the same test case).";
+ result += "\n - Adding a ResultCode and/or HopByHop to the condition are only valid waiting answers.";
+ result += "\n - Requests hop-by-hop values must be different for all the test case requests.";
+ result += "\n RFC says that a hop by hop must be unique for a specific connection, something that";
+ result += "\n could be difficult to manage if we have multiple available connections from client";
+ result += "\n side endpoint (entity or local server), even if we would have only one connection but";
+ result += "\n several realm interfaces. It is enough to configure different hop-by-hop values within";
+ result += "\n each test case, because on reception, the Session-Id is used to identify that test case.";
+ result += "\n";
+ result += "\n";
+ result += "\n";
+ result += "\n";
+ result += "\n Programming example:";
+ result += "\n";
+ result += "\n Basic Rx/Gx scenary: PCEF (Gx) - PCRF - AF (Rx)";
+ result += "\n";
+ result += "\n test|1|timeout|5000 (step 1: whole time requirement is 5 seconds)";
+ result += "\n test|1|sendxml2e|CCR-I.xml (step 2: imagine this xml uses the Session-Id 'SGx')";
+ result += "\n test|1|waitfe|272|0|2001|SGx (step 3: waits the CCA for the CCR-I with Result-Code = DIAMETER_SUCCESS)";
+ result += "\n test|1|sendxml2e|AAR-flows.xml (step 4: imagine this xml uses the Session-Id 'SRx')";
+ result += "\n test|1|waitfe|265|0|2001|SRx (step 5: waits the AAA for the AAR-flows with Result-Code = DIAMETER_SUCCESS)";
+ result += "\n test|1|waitfe|258|1||SGx (step 6: waits the RAR (install policies) from the PCRF server)";
+ result += "\n test|1|sendxml2e|RAA-install.xml|6 (step 7: sends the response for the RAR)";
+ result += "\n test|1|sendxml2e|CCR-T.xml (step 8: termination of the Gx session, imagine this xml puts hop-by-hop 'H1')";
+ result += "\n test|1|waitfe|272|0|2001|SGx|H1 (step 9: waits the CCA for the CCR-T with Result-Code = DIAMETER_SUCCESS and hop-by-hop 'H1')";
+ result += "\n test|1|waitfe|258|1||SGx (step 10: waits the RAR (remove policies) from the PCRF server)";
+ result += "\n test|1|sendxml2e|RAA-remove.xml|10 (step 11: sends the response for the RAR)";
+ result += "\n";
+ result += "\n Notes: We added an additional condition in step 9: the hop-by-hop. When we program the corresponding";
+ result += "\n source request (CCR-T), we configured the value 'H1' for the hop-by-hop. This is an 'application";
+ result += "\n value' because the real hop-by-hop transported through the client connection is managed by the";
+ result += "\n diameter stack. But when returned, the transaction pool resolve the original value. This feature";
+ result += "\n is necessary to ease the implementation of certain diameter agents (proxies for example). In our";
+ result += "\n case, we could format the hop-by-hop values within the request templates with total freedom to";
+ result += "\n improve the programmed conditions.";
+ result += "\n";
+ result += "\n In the case of 'waiting for requests' is not such easy. Indeed, steps 6 and 10 will write a warning";
+ result += "\n because they are the same condition. We know that we are not going to have any problem because";
+ result += "\n such events are blocking-protected regarding logic-dependent messages (CCR-T), and race condition";
+ result += "\n is absolutely strange in this case.";
+ result += "\n";
+ result += "\n You could speed up the test case moving forward steps like 3 & 5, understood as non-strict requirements";
+ result += "\n to continue testing. Anyway, remember that test cases should be as real as possible, and that there";
+ result += "\n are many ways to increase the load rate as we will see in next section (test cases execution).";
+ result += "\n";
+ result += "\n Other simplifications: the steps 3, 5 and 9 can be replaced by";
+ result += "\n";
+ result += "\n test|1|waitfe||0|||#2";
+ result += "\n test|1|waitfe||0|||#4";
+ result += "\n test|1|waitfe||0|||#8";
+ result += "\n";
+ result += "\n which means that hop-by-hop must be retrieved from steps 2, 4 and 8 respectively,";
+ result += "\n and the expected message shall be an answer. Normally you will add other conditions,";
+ result += "\n for example a DIAMETER_SUCCESS result (adding 2001 as Result-Code).";
+ result += "\n";
+ result += "\nTest cases execution:";
+ result += "\n";
+ result += "\n";
+ result += "\n test|ttps|<amount> Starts/resume the provided number of test ticks per second (ttps). The ADML starts";
+ result += "\n with the event trigger system suspended, and this operation is neccessary to begin";
+ result += "\n those cases which need this time event (internal triggering). Some other test cases";
+ result += "\n could be started through external events (first test case event could be programmed";
+ result += "\n to wait specific message), but is not usual this external mode and neither usual to";
+ result += "\n mix triggering types. Normally, you will pause/stop new test launchs providing 0 as";
+ result += "\n ttps value, and also you could dynamically modify the load rate updating that value.";
+ result += "\n If a test case has N messages then 'ttps * N' will be the virtual number of messages";
+ result += "\n managed per second when no bottleneck exists.";
+ result += "\n";
+ result += "\n Provide 0 in order to stop the timer triggering.";
+ result += "\n";
+ result += "\n There timer manager resolution currently harcoded allows a maximum of ";
+ result += anna::functions::asString(1000/a_admlMinResolution); result += " events";
+ result += "\n per second. To reach greater rates ADML will join synchronously the needed number of";
+ result += "\n new time-triggered test cases per a single event, writting a warning-level trace to";
+ result += "\n advice about the risk of burst sendings and recommend launching multiple instances";
+ result += "\n to achieve such load with a lower rate per instance.";
+ result += "\n";
+ result += "\n test|ip-limit[|amount] In-progress limit of test cases. No new test cases will be launched over this value";
+ result += "\n (test Manager tick work will be ignored). Zero-value is equivalent to stop the clock.";
+ result += "\n tick, -1 is used to specify 'no limit' which is the default. If missing amount, the";
+ result += "\n limit and current amount of in-progress test cases will be shown.";
+ result += "\n";
+ result += "\n test|goto|<id> Updates current test pointer position.";
+ result += "\n";
+ result += "\n test|look[|id] Show programmed test case for id provided, current when missing. Test cases programmed";
+ result += "\n are not dumped on process context (too many information in general). When the test case";
+ result += "\n has been completed or initiated, it will contain context information acting as a report.";
+ result += "\n";
+ result += "\n test|report[|[yes]|no] Every time a test case is finished, its xml representation will be dump on a file under";
+ result += "\n the execution directory (or the one configured in process command-line 'tmDir') with";
+ result += "\n the name 'testcase.<id>.xml'. If repeat mode is active, new test case executions will";
+ result += "\n append its reports into the same file. This option is disabled by default to improve";
+ result += "\n performance (reducing IO). ADML process context will show test manager whole information";
+ result += "\n and test case reports will be written depending on this report option. Anyway, you could";
+ result += "\n use the 'look' operation to see the report.";
+ result += "\n";
+ result += "\n test|reset|<soft/hard>[|id] Reset the test case for id provided, all the tests when missing. It could be hard/soft:";
+ result += "\n - hard: you probably may need to stop the load rate before. This operation initializes";
+ result += "\n all test cases regardless their states.";
+ result += "\n - soft: only for finished cases (those with 'Success' or 'Failed' states). It does not";
+ result += "\n affect to test cases with 'InProgress' state.";
+ result += "\n";
+ result += "\n test|repeat[|[yes]|no] Restarts the whole programmed test list when finished, disabled by default (testing";
+ result += "\n time trigger system will enter suspended state until new ttps operation is received).";
+ result += "\n Test cases state & data will be reset (when achieved again), but general statistics";
+ result += "\n and counters will continue measuring until reset with 'collect' operation.";
+ result += "\n When the test cases pool has been processed (and this repeat option is disabled), you";
+ result += "\n could reactivate the testing by mean 'test|reset|soft' and then 'test|ttps|<value>'.";
+ result += "\n";
+ result += "\n test|clear Clears all the programmed test cases and stop testing (if in progress).";
result += "\n";
result += "\n";
result += "\nUSING OPERATIONS INTERFACE";
result += "\n interface.";
result += "\n";
result += "\n";
+
return result;
}
void Launcher::eventOperation(const std::string &operation, std::string &response_content) throw(anna::RuntimeException) {
LOGMETHOD(anna::TraceMethod tm("Launcher", "eventOperation", ANNA_FILE_LOCATION));
+ if (operation == "") return; // ignore
+
CommandLine& cl(anna::CommandLine::instantiate());
+ TestManager &testManager = TestManager::instantiate();
LOGDEBUG(anna::Logger::debug(operation, ANNA_FILE_LOCATION));
- response_content = "Operation processed with exception. See traces\n"; // supposed
- std::string result = "";
+
+ // Default response:
+ response_content = "Operation processed with exception (see traces): ";
+ response_content += operation;
+
+
+ std::string opt_response_content = ""; // aditional response content
anna::DataBlock db_aux(true);
- anna::diameter::codec::Message codecMsg(getCodecEngine()); // XXXXXXXXXXXXXX el del nodo de trabajo
///////////////////////////////////////////////////////////////////
// Simple operations without arguments:
// Help:
if(operation == "help") {
- std::string s_help = help();
- std::cout << s_help << std::endl;
- LOGINFORMATION(anna::Logger::information(s_help, ANNA_FILE_LOCATION));
- response_content = "Help dumped on stdout and information-level traces (launcher.trace file)\n";
+ response_content = help();
return;
}
if(operation == "collect") {
resetCounters();
resetStatistics();
- response_content = "All process counters & statistic information have been reset\n";
+ response_content = "All process counters & statistic information have been reset";
return;
}
// Counters dump on demand:
if(operation == "forceCountersRecord") {
forceCountersRecord();
- response_content = "Current counters have been dump to disk\n";
+ response_content = "Current counters have been dump to disk";
return;
}
///////////////////////////////////////////////////////////////////
// Tokenize operation
Tokenizer params;
- params.apply(operation, "|");
+ params.apply(operation, "|", "<null>" /* allow contiguous separators */);
int numParams = params.size() - 1;
- // No operation has more than 2 arguments ...
- if(numParams > 2) {
- LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
- throw anna::RuntimeException("Wrong body content format on HTTP Request", ANNA_FILE_LOCATION);
- }
-
- // Get the operation type:
+ // Get the operation type and parameters:
Tokenizer::const_iterator tok_iter = params.begin();
std::string opType = Tokenizer::data(tok_iter);
+ std::string param1, param2, param3, param4, param5, param6, param7, param8, param9, param10;
+ if(numParams >= 1) { tok_iter++; param1 = Tokenizer::data(tok_iter); }
+ if(numParams >= 2) { tok_iter++; param2 = Tokenizer::data(tok_iter); }
+ if(numParams >= 3) { tok_iter++; param3 = Tokenizer::data(tok_iter); }
+ // Tests conditions
+ if(numParams >= 4) { tok_iter++; param4 = Tokenizer::data(tok_iter); }
+ if(numParams >= 5) { tok_iter++; param5 = Tokenizer::data(tok_iter); }
+ if(numParams >= 6) { tok_iter++; param6 = Tokenizer::data(tok_iter); }
+ if(numParams >= 7) { tok_iter++; param7 = Tokenizer::data(tok_iter); }
+ if(numParams >= 8) { tok_iter++; param8 = Tokenizer::data(tok_iter); }
+ if(numParams >= 9) { tok_iter++; param9 = Tokenizer::data(tok_iter); }
+ if(numParams >= 10) { tok_iter++; param10 = Tokenizer::data(tok_iter); }
+ // Remove '<null>' artificial token to ease further checkings:
+ if (param1 == "<null>") param1 = "";
+ if (param2 == "<null>") param2 = "";
+ if (param3 == "<null>") param3 = "";
+ if (param4 == "<null>") param4 = "";
+ if (param5 == "<null>") param5 = "";
+ if (param6 == "<null>") param6 = "";
+ if (param7 == "<null>") param7 = "";
+ if (param8 == "<null>") param8 = "";
+ if (param9 == "<null>") param9 = "";
+ if (param10 == "<null>") param10 = "";
+
+ // No operation has more than 2 arguments except 'test' ...
+ if(opType != "test" && numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+
// Check the number of parameters:
bool wrongBody = false;
+ if((opType == "node") && (numParams > 1)) wrongBody = true;
+
if(((opType == "code") || (opType == "decode")) && (numParams != 2)) wrongBody = true;
if(((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) && (numParams != 1)) wrongBody = true;
if((opType == "burst") && (numParams < 1)) wrongBody = true;
+ if((opType == "test") && (numParams < 1)) wrongBody = true;
+
if(((opType == "sendxml2c") || (opType == "sendhex2c") || (opType == "loadxml") || (opType == "diameterServerSessions")) && (numParams != 1)) wrongBody = true;
if(wrongBody) {
// Launch exception
std::string msg = "Wrong body content format on HTTP Request for '";
msg += opType;
- msg += "' operation (missing parameter/s)";
+ msg += "' operation (missing parameter/s). Use 'help' management command to see more information.";
throw anna::RuntimeException(msg, ANNA_FILE_LOCATION);
}
- // All seems ok:
- std::string param1, param2;
-
- if(numParams >= 1) { tok_iter++; param1 = Tokenizer::data(tok_iter); }
-
- if(numParams == 2) { tok_iter++; param2 = Tokenizer::data(tok_iter); }
-
// Operations:
if(opType == "context") {
std::string contextFile = ((numParams == 1) ? param1 : anna::functions::asString("/var/tmp/anna.context.%05d", getPid()));
writeContext(contextFile);
- response_content = anna::functions::asString("Context dumped on file '%s'\n", contextFile.c_str());
+ response_content = anna::functions::asString("Context dumped on file '%s'", contextFile.c_str());
+ return;
+ }
+
+ if(opType == "services") {
+ std::string servicesFile = ((numParams == 1) ? param1 : "services.xml");
+ try {
+ loadServices(servicesFile, true /* bind entities */);
+ }
+ catch(anna::RuntimeException &ex) {
+ ex.trace();
+ response_content = anna::functions::asString("Loaded services from file '%s' with some problems (ignored ones)", servicesFile.c_str());
+ return;
+ }
+ response_content = anna::functions::asString("Loaded services from file '%s'", servicesFile.c_str());
return;
}
+ // Realm switch:
+ if(opType == "node") {
+ if (param1 != "") {
+ if (setWorkingNode(param1)) response_content = anna::functions::asString("Current node is now '%s'", param1.c_str());
+ }
+ else {
+ response_content = getWorkingNode()->asXMLString();
+ }
+ return;
+ }
+
+ // Diameter endpoints:
+ MyDiameterEntity *entity = getWorkingNode()->getEntity();
+ MyDiameterEngine *commEngine = getWorkingNode()->getMyDiameterEngine();
+ MyLocalServer *localServer = getWorkingNode()->getDiameterServer();
+ anna::diameter::codec::Message codecMsg(getCodecEngine());
+
+
if(opType == "code") {
codecMsg.loadXML(param1);
std::string hexString = anna::functions::asHexString(codecMsg.code());
outfile.write(xmlString.c_str(), xmlString.size());
outfile.close();
} else if((opType == "hide") || (opType == "show") || (opType == "hidden") || (opType == "shown")) {
- MyDiameterEntity *entity = getEntity();
-
if(!entity) throw anna::RuntimeException("No entity configured to send messages", ANNA_FILE_LOCATION);
if(param1 != "") {
key += "|";
key += param2;
- if(opType == "hide") getMyDiameterEngine()->findClientSession(key)->hide();
+ if(opType == "hide") commEngine->findClientSession(key)->hide();
- if(opType == "show") getMyDiameterEngine()->findClientSession(key)->show();
+ if(opType == "show") commEngine->findClientSession(key)->show();
- if(opType == "hidden") result = getMyDiameterEngine()->findClientSession(key)->hidden() ? "true" : "false";
+ if(opType == "hidden") opt_response_content = commEngine->findClientSession(key)->hidden() ? "true" : "false";
- if(opType == "shown") result = getMyDiameterEngine()->findClientSession(key)->shown() ? "true" : "false";
+ if(opType == "shown") opt_response_content = commEngine->findClientSession(key)->shown() ? "true" : "false";
} else {
std::string address;
int port;
anna::functions::getAddressAndPortFromSocketLiteral(param1, address, port);
- if(opType == "hide") getMyDiameterEngine()->findServer(address, port)->hide();
+ if(opType == "hide") commEngine->findServer(address, port)->hide();
- if(opType == "show") getMyDiameterEngine()->findServer(address, port)->show();
+ if(opType == "show") commEngine->findServer(address, port)->show();
- if(opType == "hidden") result = getMyDiameterEngine()->findServer(address, port)->hidden() ? "true" : "false";
+ if(opType == "hidden") opt_response_content = commEngine->findServer(address, port)->hidden() ? "true" : "false";
- if(opType == "shown") result = getMyDiameterEngine()->findServer(address, port)->shown() ? "true" : "false";
+ if(opType == "shown") opt_response_content = commEngine->findServer(address, port)->shown() ? "true" : "false";
}
} else {
if(opType == "hide") entity->hide();
if(opType == "show") entity->show();
- if(opType == "hidden") result = entity->hidden() ? "true" : "false";
+ if(opType == "hidden") opt_response_content = entity->hidden() ? "true" : "false";
- if(opType == "shown") result = entity->shown() ? "true" : "false";
+ if(opType == "shown") opt_response_content = entity->shown() ? "true" : "false";
}
} else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
- MyDiameterEntity *entity = getEntity();
-
if(!entity) throw anna::RuntimeException("No entity configured to send the message", ANNA_FILE_LOCATION);
- anna::diameter::comm::Message *msg = createCommMessage();
- //msg->setRetries(4);
- //msg->setOnExpiry(anna::diameter::comm::Message::OnExpiry::Retransmit);
+ anna::diameter::comm::Message *msg = getWorkingNode()->createCommMessage();
if((opType == "sendxml") || (opType == "sendxml2e")) {
codecMsg.loadXML(param1);
}
bool success = entity->send(msg, cl.exists("balance"));
- releaseCommMessage(msg);
+ getWorkingNode()->releaseCommMessage(msg);
// Detailed log:
- if(logEnabled()) {
+ if(getWorkingNode()->logEnabled()) {
anna::diameter::comm::Server *usedServer = entity->getLastUsedResource();
anna::diameter::comm::ClientSession *usedClientSession = usedServer ? usedServer->getLastUsedResource() : NULL;
std::string detail = usedClientSession ? usedClientSession->asString() : "<null client session>"; // esto no deberia ocurrir
- writeLogFile(codecMsg, (success ? "sent2e" : "send2eError"), detail);
+ getWorkingNode()->writeLogFile(codecMsg, (success ? "sent2e" : "send2eError"), detail);
}
} else if((opType == "burst")) {
- anna::diameter::comm::Entity *entity = getEntity();
-
if(!entity) throw anna::RuntimeException("No entity configured to use burst feature", ANNA_FILE_LOCATION);
// burst|clear clears all loaded burst messages.
// Externally we could control sending time (no request
// will be sent for answers).
// burst|goto|<order> Updates current burst pointer position.
- // burst|look|<order> Show programmed burst message for order provided.
+ // burst|look|<order> Show programmed burst message for order provided, current when missing.
if(param1 == "clear") {
- result = "Removed ";
- result += anna::functions::asString(clearBurst());
- result += " elements.";
+ opt_response_content = "removed ";
+ opt_response_content += anna::functions::asString(getWorkingNode()->clearBurst());
+ opt_response_content += " elements";
} else if(param1 == "load") {
if(param2 == "") throw anna::RuntimeException("Missing xml path file for burst load operation", ANNA_FILE_LOCATION);
if(codecMsg.isAnswer()) throw anna::RuntimeException("Cannot load diameter answers for burst feature", ANNA_FILE_LOCATION);
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)
- int position = loadBurstMessage(codecMsg.code());
- result = "Loaded '";
- result += param2;
- result += "' file into burst list position ";
- result += anna::functions::asString(position);
+ int position = getWorkingNode()->loadBurstMessage(codecMsg.code());
+ opt_response_content = "loaded '";
+ opt_response_content += param2;
+ opt_response_content += "' file into burst list position ";
+ opt_response_content += anna::functions::asString(position);
} else if(param1 == "start") {
if(param2 == "") throw anna::RuntimeException("Missing initial load for burst start operation", ANNA_FILE_LOCATION);
int initialLoad = atoi(param2.c_str());
- int processed = startBurst(initialLoad);
+ int processed = getWorkingNode()->startBurst(initialLoad);
if(processed > 0) {
- result = "Initial load completed for ";
- result += anna::functions::entriesAsString(processed, "message");
- result += ".";
+ opt_response_content = "initial load completed for ";
+ opt_response_content += anna::functions::entriesAsString(processed, "message");
}
} else if(param1 == "push") {
if(param2 == "") throw anna::RuntimeException("Missing load amount for burst push operation", ANNA_FILE_LOCATION);
- int pushed = pushBurst(atoi(param2.c_str()));
+ int pushed = getWorkingNode()->pushBurst(atoi(param2.c_str()));
if(pushed > 0) {
- result = "Pushed ";
- result += anna::functions::entriesAsString(pushed, "message");
- result += ".";
+ opt_response_content = "pushed ";
+ opt_response_content += anna::functions::entriesAsString(pushed, "message");
}
} else if(param1 == "pop") {
if(param2 == "") throw anna::RuntimeException("Missing amount for burst pop operation", ANNA_FILE_LOCATION);
int releaseLoad = atoi(param2.c_str());
- int popped = popBurst(releaseLoad);
+ int popped = getWorkingNode()->popBurst(releaseLoad);
if(popped > 0) {
- result = "Burst popped for ";
- result += anna::functions::entriesAsString(popped, "message");
- result += ".";
+ opt_response_content = "burst popped for ";
+ opt_response_content += anna::functions::entriesAsString(popped, "message");
}
} else if(param1 == "stop") {
- int left = stopBurst();
+ int left = getWorkingNode()->stopBurst();
if(left != -1) {
- result += anna::functions::entriesAsString(left, "message");
- result += " left to the end of the cycle.";
+ opt_response_content += anna::functions::entriesAsString(left, "message");
+ opt_response_content += " left to the end of the cycle";
}
} else if(param1 == "repeat") {
if(param2 == "") param2 = "yes";
bool repeat = (param2 == "yes");
- repeatBurst(repeat);
- result += (repeat ? "Mode on." : "Mode off.");
+ getWorkingNode()->repeatBurst(repeat);
+ opt_response_content += (repeat ? "repeat enabled" : "repeat disabled");
} else if(param1 == "send") {
if(param2 == "") throw anna::RuntimeException("Missing amount for burst send operation", ANNA_FILE_LOCATION);
- int sent = sendBurst(atoi(param2.c_str()));
+ int sent = getWorkingNode()->sendBurst(atoi(param2.c_str()));
if(sent > 0) {
- result = "Sent ";
- result += anna::functions::entriesAsString(sent, "message");
- result += ".";
+ opt_response_content = "sent ";
+ opt_response_content += anna::functions::entriesAsString(sent, "message");
}
} else if(param1 == "goto") {
if(param2 == "") throw anna::RuntimeException("Missing order position for burst goto operation", ANNA_FILE_LOCATION);
- result = gotoBurst(atoi(param2.c_str()));
- result += ".";
+ opt_response_content = getWorkingNode()->gotoBurst(atoi(param2.c_str()));
} else if(param1 == "look") {
- if(param2 == "") throw anna::RuntimeException("Missing order position for burst look operation", ANNA_FILE_LOCATION);
-
- result = "\n\n";
- result += lookBurst(atoi(param2.c_str()));
- result += "\n\n";
+ int order = ((param2 != "") ? atoi(param2.c_str()) : -1);
+ opt_response_content = "\n\n";
+ opt_response_content += getWorkingNode()->lookBurst(order);
} else {
throw anna::RuntimeException("Wrong body content format on HTTP Request for 'burst' operation (unexpected action parameter). See help", ANNA_FILE_LOCATION);
}
- } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
- MyLocalServer *localServer = getDiameterLocalServer();
+ } else if((opType == "test")) {
+ // test|<id>|<command>[|parameters] Add a new step to the test case ...
+ // test|ttps|<amount> Starts/resume the provided number of time ticks per second (ttps). The ADML starts ...
+ // test|ip-limit[|amount] In-progress limit of test cases. No new test cases will be launched over this value ...
+ // test|repeat[|[yes]|no] Restarts the programmed test cases when finished. Disabled by default: the testing ...
+ // test|report[|[yes]|no] Every time a test case is finished a report file in xml format will be created under ...
+ // test|goto|<id> Updates current test pointer position.
+ // test|look[|id] Show programmed test case for id provided, current when missing ...
+ // test|reset|<soft/hard>[|id] Reset the test case for id provided, all the tests when missing ...
+ // test|clear Clears all the programmed test cases.
+
+ if(param1 == "ttps") {
+ if (numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ bool success = ((param2 != "") ? testManager.configureTTPS(atoi(param2.c_str())) : false);
+ if (success) {
+ opt_response_content = "assigned new test launch rate to ";
+ opt_response_content += anna::functions::asString(atoi(param2.c_str()));
+ opt_response_content += " events per second";
+ }
+ else {
+ opt_response_content += "unable to configure the test rate provided";
+ }
+ }
+ else if(param1 == "ip-limit") {
+ if (numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ unsigned int limit;
+ if (param2 != "") {
+ limit = atoi(param2.c_str());
+ testManager.setInProgressLimit(limit);
+ opt_response_content = "new in-progress limit: ";
+ opt_response_content += (limit != UINT_MAX) ? anna::functions::asString(limit) : "<no limit>";
+ }
+ else {
+ opt_response_content = "in-progress limit amount: ";
+ limit = testManager.getInProgressLimit();
+ opt_response_content += (limit != UINT_MAX) ? anna::functions::asString(limit) : "<no limit>";
+ opt_response_content += "; currently there are ";
+ opt_response_content += anna::functions::asString(testManager.getInProgressCount());
+ opt_response_content += " test cases running";
+ }
+ }
+ else if(param1 == "repeat") {
+ if (numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ if(param2 == "") param2 = "yes";
+ testManager.setPoolRepeat((param2 == "yes"));
+ opt_response_content += (testManager.getPoolRepeat() ? "repeat enabled" : "repeat disabled");
+ }
+ else if(param1 == "report") {
+ if (numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ if(param2 == "") param2 = "yes";
+ testManager.setDumpReports((param2 == "yes"));
+ opt_response_content += (testManager.getDumpReports() ? "report enabled" : "report disabled");
+ }
+ else if(param1 == "goto") {
+ if (numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ if(param2 == "") throw anna::RuntimeException("Missing id for test goto operation", ANNA_FILE_LOCATION);
+ int id = atoi(param2.c_str());
+ if (testManager.gotoTestCase(id)) {
+ opt_response_content = "position updated for id provided (";
+ }
+ else {
+ opt_response_content = "cannot found test id (";
+ }
+ opt_response_content += anna::functions::asString(id);
+ opt_response_content += ")";
+ }
+ else if(param1 == "look") {
+ if (numParams > 2)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ int id = ((param2 != "") ? atoi(param2.c_str()) : -1);
+ TestCase *testCase = testManager.findTestCase(id);
+
+ if (testCase) {
+ response_content = testCase->asXMLString();
+ return;
+ }
+ else {
+ if (id == -1) {
+ opt_response_content = "no current test case detected (testing started ?)";
+ }
+ else {
+ opt_response_content = "cannot found test id (";
+ opt_response_content += anna::functions::asString(id);
+ opt_response_content += ")";
+ }
+ }
+ }
+ else if(param1 == "reset") {
+ if (numParams > 3)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ if (param2 != "soft" && param2 != "hard")
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ int id = ((param3 != "") ? atoi(param3.c_str()) : -1);
+ TestCase *testCase = ((id != -1) ? testManager.findTestCase(id) : NULL);
+
+ if (testCase) {
+ bool done = testCase->reset((param2 == "hard") ? true:false);
+ opt_response_content = "test ";
+ opt_response_content += param2;
+ opt_response_content += " reset for id ";
+ opt_response_content += anna::functions::asString(id);
+ opt_response_content += done ? ": done": ": not done";
+ }
+ else {
+ if (id == -1) {
+ bool anyReset = testManager.resetPool((param2 == "hard") ? true:false);
+ opt_response_content = "reset have been sent to all programmed tests: "; opt_response_content += anyReset ? "some/all was actually reset" : "nothing was reset";
+ }
+ else {
+ opt_response_content = "cannot found test id (";
+ opt_response_content += anna::functions::asString(id);
+ opt_response_content += ")";
+ }
+ }
+ }
+ else if(param1 == "clear") {
+ if (numParams > 1)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+
+ if (testManager.clearPool()) {
+ opt_response_content = "all the programmed test cases have been dropped";
+ }
+ else {
+ opt_response_content = "there are not programmed test cases to be removed";
+ }
+ }
+ else {
+ int id = atoi(param1.c_str());
+ if(id < 0)
+ throw anna::RuntimeException("Invalid test case identifier: must be a non-negative number", ANNA_FILE_LOCATION);
+
+ // PARAM: 1 2 3 4 5 6 7 8 9 10
+ // test|<id>|<command>
+ // timeout| <msecs>
+ // sendxml2e| <file>[|<step number>]
+ // sendxml2c| <file>[|<step number>]
+ // delay| [msecs]
+ // wait<fe/fc>|[code]|[bitR]|[ResultCode]|[sessionId]|[hopByHop]|[msisdn]|[imsi]|[serviceContextId]
+ // wait<fe/fc>-answer|<step number>
+ // wait<fe/fc>-regexp|<regexp>
+ if(param2 == "") throw anna::RuntimeException("Missing command for test id operation", ANNA_FILE_LOCATION);
+
+ // Commands:
+ if (param2 == "timeout") {
+ if (numParams > 3)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+ if(param3 == "") throw anna::RuntimeException("Missing milliseconds for 'timeout' command in test id operation", ANNA_FILE_LOCATION);
+ anna::Millisecond timeout = checkTimeMeasure("Test case timeout", param3);
+ testManager.getTestCase(id)->addTimeout(timeout); // creates / reuses
+ }
+ else if ((param2 == "sendxml2e")||(param2 == "sendxml2c")) {
+ if (numParams > 4)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+ if(param3 == "") throw anna::RuntimeException(anna::functions::asString("Missing xml file for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
+ codecMsg.loadXML(param3);
+ if (codecMsg.isRequest()) {
+ if (param4 != "")
+ throw anna::RuntimeException("Step number is provided with answers (to resolve the corresponding 'wait for request' step), but NOT with requests", ANNA_FILE_LOCATION);
+ }
+ else {
+ if (param4 == "") LOGWARNING(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));
+ }
+ int stepNumber = ((param4 != "") ? atoi(param4.c_str()):-1);
+ std::string originRealm = codecMsg.getAvp(anna::diameter::helpers::base::AVPID__Origin_Realm)->getDiameterIdentity()->getValue();
+ RealmNode *realm = getRealmNode(originRealm);
+ if (!realm)
+ throw anna::RuntimeException("Cannot identify the realm node for the manager message. Check the Origin-Realm avp value (use the realm node name)", ANNA_FILE_LOCATION);
+
+ if (param2 == "sendxml2e")
+ testManager.getTestCase(id)->addSendxml2e(codecMsg.code(), realm, stepNumber); // creates / reuses
+ else
+ testManager.getTestCase(id)->addSendxml2c(codecMsg.code(), realm, stepNumber); // creates / reuses
+ }
+ else if (param2 == "delay") {
+ if (numParams > 3)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+ if(param3 == "") throw anna::RuntimeException("Missing milliseconds for 'delay' command in test id operation", ANNA_FILE_LOCATION);
+ anna::Millisecond delay = checkTimeMeasure("Test case delay step", param3);
+ testManager.getTestCase(id)->addDelay(delay); // creates / reuses
+ }
+ else if ((param2 == "waitfe")||(param2 == "waitfc")) {
+ if (numParams > 10)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+ if (param3 != "" || param4 != "" || param5 != "" || param6 != "" || param7 != "" || param8 != "" || param9 != "" || param10 != "") {
+ bool fromEntity = (param2.substr(4,2) == "fe");
+ testManager.getTestCase(id)->addWait(fromEntity, param3, param4, param5, param6, param7, param8, param9, param10);
+ }
+ else {
+ throw anna::RuntimeException(anna::functions::asString("Missing condition for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
+ }
+ }
+ else if ((param2 == "waitfe-regexp")||(param2 == "waitfc-regexp")) {
+ if (numParams > 3)
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+ if (param3 != "") {
+ bool fromEntity = (param2.substr(4,2) == "fe");
+ testManager.getTestCase(id)->addWaitRegexp(fromEntity, param3);
+ }
+ else {
+ throw anna::RuntimeException(anna::functions::asString("Missing condition for '%s' command in test id operation", param2.c_str()), ANNA_FILE_LOCATION);
+ }
+ }
+ else {
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
+ }
+ }
+
+ } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
if(!localServer) throw anna::RuntimeException("No local server configured to send the message", ANNA_FILE_LOCATION);
- anna::diameter::comm::Message *msg = createCommMessage();
+ anna::diameter::comm::Message *msg = getWorkingNode()->createCommMessage();
if(opType == "sendxml2c") {
codecMsg.loadXML(param1);
}
bool success = localServer->send(msg);
- releaseCommMessage(msg);
+ getWorkingNode()->releaseCommMessage(msg);
// Detailed log:
- if(logEnabled()) {
+ if(getWorkingNode()->logEnabled()) {
anna::diameter::comm::ServerSession *usedServerSession = localServer->getLastUsedResource();
std::string detail = usedServerSession ? usedServerSession->asString() : "<null server session>"; // esto no deberia ocurrir
- writeLogFile(codecMsg, (success ? "sent2c" : "send2cError"), detail);
+ getWorkingNode()->writeLogFile(codecMsg, (success ? "sent2c" : "send2cError"), detail);
}
} else if(opType == "loadxml") {
codecMsg.loadXML(param1);
- std::string xmlString = codecMsg.asXMLString();
- std::cout << xmlString << std::endl;
+ response_content = codecMsg.asXMLString();
+ return;
} else if(opType == "diameterServerSessions") {
int diameterServerSessions = atoi(param1.c_str());
- if(!getDiameterLocalServer())
- startDiameterServer(diameterServerSessions);
+ if(localServer)
+ localServer->setMaxConnections(diameterServerSessions);
else
- getDiameterLocalServer()->setMaxConnections(diameterServerSessions);
- } else if((opType == "answerxml") || (opType == "answerxml2c")) {
- MyLocalServer *localServer = getDiameterLocalServer();
+ LOGWARNING(anna::Logger::warning("To update the number of sessions, you must configure the process diameter local server: you could also launch it with no sessions (disabled)", ANNA_FILE_LOCATION));
+ } else if((opType == "answerxml") || (opType == "answerxml2c")) {
if(!localServer)
throw anna::RuntimeException("Operation not applicable (no own diameter server has been configured)", ANNA_FILE_LOCATION);
if(param1 == "") { // programmed answers FIFO's to stdout
- std::cout << localServer->getReactingAnswers()->asString("ANSWERS TO CLIENT") << std::endl;
- response_content = "Programmed answers dumped on stdout\n";
+ response_content = localServer->getReactingAnswers()->asString("ANSWERS TO CLIENT");
return;
} else if (param1 == "rotate") {
localServer->getReactingAnswers()->rotate(true);
} else if (param1 == "dump") {
localServer->getReactingAnswers()->dump();
} else {
- anna::diameter::codec::Message *message = getCodecEngine()->createMessage(param1); // // XXXXXXXXXXXXXX el del nodo de trabajo
+ anna::diameter::codec::Message *message = getCodecEngine()->createMessage(param1);
LOGDEBUG
(
anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
localServer->getReactingAnswers()->addMessage(code, message);
}
} else if(opType == "answerxml2e") {
- MyDiameterEntity *entity = getEntity();
-
if(!entity)
throw anna::RuntimeException("Operation not applicable (no diameter entity has been configured)", ANNA_FILE_LOCATION);
if(param1 == "") { // programmed answers FIFO's to stdout
- std::cout << entity->getReactingAnswers()->asString("ANSWERS TO ENTITY") << std::endl;
- response_content = "Programmed answers dumped on stdout\n";
+ response_content = entity->getReactingAnswers()->asString("ANSWERS TO ENTITY");
return;
} else if (param1 == "rotate") {
entity->getReactingAnswers()->rotate(true);
} else if (param1 == "dump") {
entity->getReactingAnswers()->dump();
} else {
- anna::diameter::codec::Message *message = getCodecEngine()->createMessage(param1); // XXXXXXXXXXXXXX el del nodo de trabajo
+ anna::diameter::codec::Message *message = getCodecEngine()->createMessage(param1);
LOGDEBUG
(
anna::Logger::debug(message->asXMLString(), ANNA_FILE_LOCATION);
entity->getReactingAnswers()->addMessage(code, message);
}
} else {
- LOGWARNING(anna::Logger::warning(help(), ANNA_FILE_LOCATION));
- throw anna::RuntimeException("Wrong body content format on HTTP Request. Unsupported/unrecognized operation type", ANNA_FILE_LOCATION);
+ throw anna::RuntimeException("Wrong body content format on HTTP Request. Use 'help' management command to see more information.", ANNA_FILE_LOCATION);
}
// HTTP response
- response_content = "Operation processed; ";
-
- if((opType == "decode") || (opType == "code")) {
- response_content += "File '";
- response_content += param2;
- response_content += "' created.";
- response_content += "\n";
- } else if((opType == "hide") || (opType == "show")) {
- response_content += "Resource '";
- response_content += ((param1 != "") ? param1 : "Entity");
-
- if(param2 != "") {
- response_content += "|";
- response_content += param2;
- }
-
- response_content += "' ";
-
- if(opType == "hide") response_content += "has been hidden.";
-
- if(opType == "show") response_content += "has been shown.";
-
- response_content += "\n";
- } else if((opType == "hidden") || (opType == "shown")) {
- response_content += "Result: ";
- response_content += result;
- response_content += "\n";
- } else if((opType == "sendxml") || (opType == "sendxml2e") || (opType == "sendhex") || (opType == "sendhex2e")) {
- response_content += "Message '";
- response_content += param1;
- response_content += "' sent to entity.";
- response_content += "\n";
- } else if(opType == "burst") {
- response_content += "Burst '";
- response_content += param1;
- response_content += "' executed. ";
- response_content += result;
- response_content += "\n";
- } else if((opType == "sendxml2c") || (opType == "sendhex2c")) {
- response_content += "Message '";
- response_content += param1;
- response_content += "' sent to client.";
- response_content += "\n";
- } else if(opType == "loadxml") {
- response_content += "Message '";
- response_content += param1;
- response_content += "' loaded.";
- response_content += "\n";
- } else if((opType == "answerxml") || (opType == "answerxml2c")) {
- response_content += "'";
- response_content += param1;
- response_content += "' applied on server FIFO queue";
- response_content += "\n";
- } else if(opType == "answerxml2e") {
- response_content += "'";
- response_content += param1;
- response_content += "' applied on client FIFO queue";
- response_content += "\n";
- } else if(opType == "diameterServerSessions") {
- response_content += "Maximum server socket connections updated to '";
- response_content += param1;
- response_content += "'.";
- response_content += "\n";
- }
-}
-
-int MyDiameterEntity::readSocketId(const anna::diameter::comm::Message* message, int maxClientSessions) const throw() {
- CommandLine& cl(anna::CommandLine::instantiate());
- std::string sessionBasedModelsType = (cl.exists("sessionBasedModelsClientSocketSelection") ? cl.getValue("sessionBasedModelsClientSocketSelection") : "SessionIdLowPart");
-
- if(sessionBasedModelsType == "RoundRobin") return -1; // IEC also would return -1
-
- try {
- // Service-Context-Id:
- anna::diameter::helpers::dcca::ChargingContext::_v chargingContext;
- std::string scid = anna::diameter::helpers::dcca::functions::getServiceContextId(message->getBody(), chargingContext);
-
- switch(chargingContext) {
- case anna::diameter::helpers::dcca::ChargingContext::Data:
- case anna::diameter::helpers::dcca::ChargingContext::Voice:
- case anna::diameter::helpers::dcca::ChargingContext::Content: {
- // Session-Id: '<DiameterIdentity>;<high 32 bits>;<low 32 bits>[;<optional value>="">]'
- std::string sid = anna::diameter::helpers::base::functions::getSessionId(message->getBody());
- std::string diameterIdentity, optional;
- anna::U32 high, low;
- anna::diameter::helpers::base::functions::decodeSessionId(sid, diameterIdentity, high, low /* context-teid */, optional);
-
- if(sessionBasedModelsType == "SessionIdLowPart") return (low % maxClientSessions);
-
- if(sessionBasedModelsType == "SessionIdHighPart") return (high % maxClientSessions);
-
- if(sessionBasedModelsType == "SessionIdOptionalPart") return (atoi(optional.c_str()) % maxClientSessions);
- }
-
- case anna::diameter::helpers::dcca::ChargingContext::SMS:
- case anna::diameter::helpers::dcca::ChargingContext::MMS:
- case anna::diameter::helpers::dcca::ChargingContext::Unknown:
- default:
- return -1;
- }
- } catch(anna::RuntimeException &ex) {
- LOGDEBUG(
- std::string msg = ex.getText();
- msg += " | Round-robin between sessions will be used to send";
- anna::Logger::debug(msg, ANNA_FILE_LOCATION);
- );
+ response_content = "Operation correctly processed: "; response_content += operation;
+ if (opt_response_content != "") {
+ response_content += " => ";
+ response_content += opt_response_content;
}
-
- return -1;
}
anna::xml::Node* Launcher::asXML(anna::xml::Node* parent) const
result->createAttribute("StartTime", a_start_time.asString());
result->createAttribute("SecondsLifeTime", anna::time::functions::lapsedMilliseconds() / 1000);
// Diameter:
- getCodecEngine()->asXML(result); // XXXXXXXXXXXXXXX todos los nodos ...
+ getCodecEngine()->asXML(result);
+ for (realm_nodes_it it = a_nodes.begin(); it != a_nodes.end(); it++) {
+ it->second->asXML(result);
+ }
+
// OAM:
anna::diameter::comm::OamModule::instantiate().asXML(result);
anna::diameter::comm::ApplicationMessageOamModule::instantiate().asXML(result);
anna::diameter::codec::OamModule::instantiate().asXML(result);
// Statistics:
anna::statistics::Engine::instantiate().asXML(result);
+
+ // Testing: could be heavy if test case reports are enabled
+ TestManager::instantiate().asXML(result);
+
return result;
}
-
projects / anna.git / blobdiff