limit RCON password to 64 characters; fix issue where dedicated control channels in VOC mode would ignore network traffic;

host/Host.cpp

@@ -1694,6 +1694,13 @@ bool Host::createNetwork()
     bool updateLookup = networkConf["updateLookups"].as<bool>(false);
     bool debug = networkConf["debug"].as<bool>(false);
 
+    if (rconPassword.length() > 64) {
+        std::string password = rconPassword;
+        rconPassword = password.substr(0, 64);
+
+        ::LogWarning(LOG_HOST, "RCON password is too long; truncating to the first 64 characters.");
+    }
+
     IdenTable entry = m_idenTable->find(m_channelId);
 
     LogInfo("Network Parameters");

p25/Control.cpp

@@ -784,7 +784,11 @@ void Control::processNetwork()
         case P25_DUID_LDU2:
             if (!m_dedicatedControl)
                 ret = m_voice->processNetwork(data, length, control, lsd, duid);
-            // dedicated control ignores network voice frames -- always
+            else {
+                if (m_voiceOnControl && !m_trunk->isChBusy(m_siteData.channelNo())) {
+                    ret = m_voice->processNetwork(data, length, control, lsd, duid);
+                }
+            }
             break;
 
         case P25_DUID_TDU:
@@ -795,7 +799,11 @@ void Control::processNetwork()
         case P25_DUID_PDU:
             if (!m_dedicatedControl)
                 ret = m_data->processNetwork(data, length, control, lsd, duid);
-            // dedicated control ignores network data frames -- always
+            else {
+                if (m_voiceOnControl && !m_trunk->isChBusy(m_siteData.channelNo())) {
+                    ret = m_voice->processNetwork(data, length, control, lsd, duid);
+                }
+            }
             break;
 
         case P25_DUID_TSDU: