X-Git-Url: https://git.teslayout.com/public/public/public/?a=blobdiff_plain;f=source%2Fdiameter.comm%2FSession.cpp;h=736635cae23f3f6ceb94e61d139c3d39bfce4cc6;hb=61f81319bb14f08094488e8a2478ff4e0d6d661a;hp=fada503a297e2fd61dc299fa6ffbe098d2eeba4f;hpb=93366a0bda79e6fd6e7dad6316bfcf8cc82f5731;p=anna.git

diff --git a/source/diameter.comm/Session.cpp b/source/diameter.comm/Session.cpp
index fada503..736635c 100644
--- a/source/diameter.comm/Session.cpp
+++ b/source/diameter.comm/Session.cpp
@@ -109,7 +109,7 @@ void Session::initializeSequences() throw() {
   //      affect any state that was set when the original request was
   //      processed.  Duplicate answer messages that are to be locally
   //      consumed (see Section 6.2) SHOULD be silently discarded.
-  srand(::time(NULL) + anna::functions::exclusiveHash(anna::functions::asString("%s:%d|%d", getAddress().c_str(), getPort(), a_socketId)));
+  srand(::time(NULL) + anna::functions::hash(anna::functions::asString("%s:%d|%d", getAddress().c_str(), getPort(), a_socketId).c_str()));
   a_nextHopByHop = rand();
   a_nextEndToEnd = ((::time(NULL) & 0xFFF) << 20) + (rand() & 0xFFFFF);
 }
@@ -238,16 +238,20 @@ void Session::expireResponse(diameter::comm::Response* response)
 throw() {
   LOGMETHOD(anna::TraceMethod traceMethod("anna::diameter::comm::Session", "expireResponse", ANNA_FILE_LOCATION));
   bool doUnbind = false;
+  bool doRetransmission = false;
 
-  // Quitar el OnExpiry: no tiene sentido habiendo keep-alive (DWR)
   if(response->getClassCode() != ClassCode::Bind) {
     if(response->getRequest()->getOnExpiry() == Message::OnExpiry::Abandon) {
       a_onDisconnect = OnDisconnect::IgnorePendings; // Abandon is not graceful
       doUnbind = true;
     }
+    else if(response->getRequest()->getOnExpiry() == Message::OnExpiry::Retransmit) {
+      doRetransmission = true;
+    }
   } else
     doUnbind = true; // (*)
 
+
   try {
     response->setMessage(NULL);
     eventResponse(*response);
@@ -263,6 +267,24 @@ throw() {
     setState(State::Bound);
   }
 
+  if(doRetransmission) {
+    diameter::comm::Message *request = const_cast<Message*>(response->getRequest());
+    int retries = request->getRetries();
+    if (retries > 0) {
+      retries--;
+      request->setRetries(retries);
+      LOGDEBUG
+      (
+        std::string msg(asString());
+        msg += anna::functions::asString(" | Retransmission initiated for request with HopByHop: %u; remaining %d retries", response->getHopByHop(), retries);
+        anna::Logger::debug(msg, ANNA_FILE_LOCATION);
+      );
+      diameter::codec::functions::setPotentiallyReTransmittedMessageBit(*request);
+      eventRequestRetransmission(request);
+      send(request);
+    }
+  }
+
   response_erase(response);
 
   if(doUnbind) unbind();
@@ -275,7 +297,7 @@ void Session::finalize() throw() {
   cancelActionTimer(); // Action timer
   eventPeerShutdown();
 ///////////////////////////////////////////////////////////////////////
-// Notificar la finalización de las respuestas pendientes de recibir //
+// Notificar la finalizaci�n de las respuestas pendientes de recibir //
 ///////////////////////////////////////////////////////////////////////
 // RFC 3588 - 5.5.4.  Failover and Failback Procedures
 //
@@ -417,7 +439,6 @@ throw() {
 
   // Messages
   anna::xml::Node* messages = result->createChild("diameter.comm.Messages");
-  const Response* response;
   const Message* message;
 
   for(const_response_iterator ii = response_begin(), maxii = response_end(); ii != maxii; ii ++) {
@@ -474,4 +495,3 @@ void Session::updateOutgoingActivityTime(void) throw() {
     anna::Logger::debug(msg, ANNA_FILE_LOCATION);
   );
 }
-