source/diameter/codec/tme/Avp.cpp

   1 // ANNA - Anna is Not Nothingness Anymore                                                         //
   2 //                                                                                                //
   3 // (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
   4 //                                                                                                //
   5 // See project site at http://redmine.teslayout.com/projects/anna-suite                           //
   6 // See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
   7
   8
   9 // Local
  10 #include <anna/diameter/codec/tme/Avp.hpp>
  11 //#include <anna/diameter/codec/tme/Engine.hpp>
  12
  13 #include <anna/diameter/helpers/defines.hpp>
  14 #include <anna/diameter/stack/Format.hpp>
  15 #include <anna/core/functions.hpp>
  16
  17 #include <anna/xml/xml.hpp>
  18
  19 using namespace anna;
  20 using namespace anna::diameter::codec::tme;
  21
  22
  23 //------------------------------------------------------------------------------
  24 //------------------------------------------------------------------ Avp::~Avp()
  25 //------------------------------------------------------------------------------
  26 Avp::~Avp() {
  27   clear();
  28 }
  29
  30
  31 ////------------------------------------------------------------------------------
  32 ////------------------------------------------------------------- Avp::getEngine()
  33 ////------------------------------------------------------------------------------
  34 //anna::diameter::codec::Engine * Avp::getEngine() const noexcept(false) {
  35 //  if(!a_engine)
  36 //    throw anna::RuntimeException("Invalid codec engine reference (NULL)", ANNA_FILE_LOCATION);
  37 //
  38 //  return a_engine;
  39 //}
  40
  41
  42 //------------------------------------------------------------------------------
  43 //---------------------------------------------------- Avp::initializeByFormat()
  44 //------------------------------------------------------------------------------
  45 void Avp::initializeByFormat() {
  46   a_ISDNNumber = NULL;
  47   a_ISDNAddress = NULL;
  48   a_Unsigned16 = NULL;
  49 }
  50
  51
  52 //------------------------------------------------------------------------------
  53 //--------------------------------------------------------- Avp::clearByFormat()
  54 //------------------------------------------------------------------------------
  55 void Avp::clearByFormat() {
  56   delete a_ISDNNumber;
  57   delete a_ISDNAddress;
  58   delete a_Unsigned16;
  59 }
  60
  61
  62 //------------------------------------------------------------------------------
  63 //---------------------------------------------------- Avp::allocationByFormat()
  64 //------------------------------------------------------------------------------
  65 void Avp::allocationByFormat(const stack::Format *stackFormat) {
  66   if(stackFormat->getName() == "ISDNNumber") a_ISDNNumber = new ISDNNumber();
  67   else if(stackFormat->getName() == "ISDNAddress") a_ISDNAddress = new ISDNAddress();
  68   else if(stackFormat->getName() == "Unsigned16") a_Unsigned16 = new Unsigned16();
  69 }
  70
  71
  72 //------------------------------------------------------------------------------
  73 //----------------------------------------------------- Avp::getLengthByFormat()
  74 //------------------------------------------------------------------------------
  75 U24 Avp::getLengthByFormat(const stack::Format *stackFormat) const {
  76   U24 result = 0;
  77
  78   if(stackFormat->getName() == "ISDNNumber") result += a_ISDNNumber->getSize();
  79   else if(stackFormat->getName() == "ISDNAddress") result += a_ISDNAddress->getSize();
  80   else if(stackFormat->getName() == "Unsigned16") result += a_Unsigned16->getSize();
  81
  82   return result;
  83 }
  84
  85
  86 //------------------------------------------------------------------------------
  87 //------------------------------------------------ Avp::decodeDataPartByFormat()
  88 //------------------------------------------------------------------------------
  89 void Avp::decodeDataPartByFormat(const char * buffer, int size, const stack::Format *stackFormat) noexcept(false) {
  90   if(stackFormat->getName() == "ISDNNumber") a_ISDNNumber->decode(buffer, size);
  91   else if(stackFormat->getName() == "ISDNAddress") a_ISDNAddress->decode(buffer, size);
  92   else if(stackFormat->getName() == "Unsigned16") a_Unsigned16->decode(buffer, size);
  93 }
  94
  95
  96 //------------------------------------------------------------------------------
  97 //---------------------------------------------------------- Avp::codeByFormat()
  98 //------------------------------------------------------------------------------
  99 void Avp::codeByFormat(char* dataPart, const stack::Format *stackFormat) const noexcept(false) {
 100   int dataBytes;
 101
 102   if(stackFormat->getName() == "ISDNNumber") a_ISDNNumber->code(dataPart, dataBytes);
 103   else if(stackFormat->getName() == "ISDNAddress") a_ISDNAddress->code(dataPart, dataBytes);
 104   else if(stackFormat->getName() == "Unsigned16") a_Unsigned16->code(dataPart, dataBytes);
 105 }
 106
 107
 108 //------------------------------------------------------------------------------
 109 //---------------------------------------------------- Avp::getXMLdataByFormat()
 110 //------------------------------------------------------------------------------
 111 std::string Avp::getXMLdataByFormat(bool & isHex, const stack::Format *stackFormat) const {
 112   std::string result;
 113
 114   if(stackFormat->getName() == "ISDNNumber") {
 115     isHex = true;
 116     return a_ISDNNumber->asHexString();
 117   } else if(stackFormat->getName() == "ISDNAddress") {
 118     isHex = true;
 119     return a_ISDNAddress->asHexString();
 120   } else if(stackFormat->getName() == "Unsigned16") return a_Unsigned16->asPrintableString();
 121
 122   return result;
 123 }
 124
 125
 126 //------------------------------------------------------------------------------
 127 //------------------------------------------------------- Avp::fromXMLByFormat()
 128 //------------------------------------------------------------------------------
 129 void Avp::fromXMLByFormat(const anna::xml::Attribute* data, const anna::xml::Attribute* hexData, const stack::Format *stackFormat) noexcept(false) {
 130   if(stackFormat->getName() == "ISDNNumber") {
 131     if(data) a_ISDNNumber->fromPrintableString(data->getValue().c_str());
 132     else if(hexData) a_ISDNNumber->fromHexString(hexData->getValue());
 133   } else if(stackFormat->getName() == "ISDNAddress") {
 134     if(data) a_ISDNAddress->fromPrintableString(data->getValue().c_str());
 135     else if(hexData) a_ISDNAddress->fromHexString(hexData->getValue());
 136   } else if(stackFormat->getName() == "Unsigned16") {
 137     if(data) a_Unsigned16->fromPrintableString(data->getValue().c_str());
 138     else if(hexData) a_Unsigned16->fromHexString(hexData->getValue());
 139   }
 140 }
 141