first version of InternalUDPService

.gitignore

@@ -1,5 +1,5 @@
 build
 .cache
 
-/include/WHISPER/Messages/Protos/*.pb.cc
+# /include/WHISPER/Messages/Protos/*.pb.cc
-/include/WHISPER/Messages/Protos/*.pb.h
+# /include/WHISPER/Messages/Protos/*.pb.h

CMakeLists.txt

@@ -24,6 +24,8 @@ IF(NOT TARGET cppzmq)
   add_subdirectory(libs/cppzmq EXCLUDE_FROM_ALL)
 ENDIF()
 
+
+
 set(protobuf_BUILD_TESTS OFF CACHE INTERNAL "")
 set(protobuf_BUILD_EXAMPLES OFF CACHE INTERNAL "")
 add_subdirectory(libs/protobuf EXCLUDE_FROM_ALL)
@@ -41,6 +43,10 @@ add_library(whisper-com STATIC
   include/WHISPER/whisper.hpp
   src/WHISPER/whisper.cpp
   
+  include/WHISPER/InternalUDPService.hpp
+  src/WHISPER/InternalUDPService.cpp
+
+
   include/WHISPER/threadSafeQueue.hpp
   src/WHISPER/threadSafeQueue.cpp
 
@@ -52,7 +58,15 @@ add_library(whisper-com STATIC
   src/WHISPER/Messages/Join.cpp
  
   
-  ../include/WHISPER/Messages/Protos/message.pb.cc           
+
+
+
+  include/WHISPER/Messages/Protos/message.pb.h       
+  include/WHISPER/Messages/Protos/message.pb.cc           
+   
+  include/WHISPER/Messages/Protos/join.pb.h           
+  include/WHISPER/Messages/Protos/join.pb.cc           
+
 
 )
 
@@ -64,6 +78,7 @@ target_link_libraries(whisper-com
   libprotobuf
 )
 
+add_dependencies(whisper-com protoc)
 
 target_include_directories(whisper-com PUBLIC
   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
@@ -73,7 +88,6 @@ target_include_directories(whisper-com PUBLIC
   add_executable(main
   
     src/main.cpp
-    ../include/WHISPER/Messages/Protos/join.pb.cc           
 
     
     )

include/WHISPER/InternalUDPService.hpp

@@ -0,0 +1,47 @@
+#pragma once
+
+
+#include "WHISPER/whisper.hpp"
+#include <cstdint>
+#include <memory>
+
+#define ZMQ_BUILD_DRAFT_API 1
+#include <zmq.hpp>
+#include <zmq_addon.hpp>
+
+namespace WHISPER {
+
+    class InternalUDPService : public whispercomm {
+
+
+        private:
+            std::string address_;
+            std::uint16_t port_;
+            std::uint16_t ownReceivingPort_;
+
+            zmq::context_t ctx;
+            zmq::socket_t sender;
+            std::shared_ptr<zmq::socket_t> receiver;
+
+            std::uint16_t checkPort(std::uint16_t port);
+
+            void derivedConnect() override;
+            void derivedDisconnect() override;
+            void derivedPublish(std::string msg,std::string topic) override;
+            void derivedReceive() override;
+            void derivedSubscribe(std::string topic) override;
+            void derivedUnsubscribe(std::string topic) override;
+
+
+        public:
+            InternalUDPService(std::uint32_t id, SourceType owndevicetype,std::uint16_t port, std::string address);
+
+
+
+
+    };
+
+
+
+
+}

include/WHISPER/Messages/Message.hpp

@@ -66,13 +66,14 @@ namespace WHISPER {
             std::int32_t sourceType_;
             std::int32_t deviceId_;
 
-            void addPayLoad(std::shared_ptr<google::protobuf::Any> any);
+            
-            void addPayLoad(std::string any);
 
             std::string serialize();
 
             
         protected:    
+            void addPayLoad(std::shared_ptr<google::protobuf::Any> any);
+            // void addPayLoad(std::string any);
 
             messages::header::Message msg;
            

include/WHISPER/Messages/Protos/join.pb.cc

@@ -0,0 +1,353 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: join.proto
+
+#include "join.pb.h"
+
+#include <algorithm>
+#include "google/protobuf/io/coded_stream.h"
+#include "google/protobuf/extension_set.h"
+#include "google/protobuf/wire_format_lite.h"
+#include "google/protobuf/descriptor.h"
+#include "google/protobuf/generated_message_reflection.h"
+#include "google/protobuf/reflection_ops.h"
+#include "google/protobuf/wire_format.h"
+// @@protoc_insertion_point(includes)
+
+// Must be included last.
+#include "google/protobuf/port_def.inc"
+PROTOBUF_PRAGMA_INIT_SEG
+namespace _pb = ::PROTOBUF_NAMESPACE_ID;
+namespace _pbi = ::PROTOBUF_NAMESPACE_ID::internal;
+namespace messages {
+namespace join {
+PROTOBUF_CONSTEXPR Join::Join(
+    ::_pbi::ConstantInitialized): _impl_{
+    /*decltype(_impl_.srcaddress_)*/{&::_pbi::fixed_address_empty_string, ::_pbi::ConstantInitialized{}}
+  , /*decltype(_impl_.port_)*/0u
+  , /*decltype(_impl_._cached_size_)*/{}} {}
+struct JoinDefaultTypeInternal {
+  PROTOBUF_CONSTEXPR JoinDefaultTypeInternal() : _instance(::_pbi::ConstantInitialized{}) {}
+  ~JoinDefaultTypeInternal() {}
+  union {
+    Join _instance;
+  };
+};
+
+PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT
+    PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 JoinDefaultTypeInternal _Join_default_instance_;
+}  // namespace join
+}  // namespace messages
+static ::_pb::Metadata file_level_metadata_join_2eproto[1];
+static constexpr const ::_pb::EnumDescriptor**
+    file_level_enum_descriptors_join_2eproto = nullptr;
+static constexpr const ::_pb::ServiceDescriptor**
+    file_level_service_descriptors_join_2eproto = nullptr;
+const uint32_t TableStruct_join_2eproto::offsets[] PROTOBUF_SECTION_VARIABLE(
+    protodesc_cold) = {
+    ~0u,  // no _has_bits_
+    PROTOBUF_FIELD_OFFSET(::messages::join::Join, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
+    ~0u,  // no _weak_field_map_
+    ~0u,  // no _inlined_string_donated_
+    ~0u,  // no _split_
+    ~0u,  // no sizeof(Split)
+    PROTOBUF_FIELD_OFFSET(::messages::join::Join, _impl_.port_),
+    PROTOBUF_FIELD_OFFSET(::messages::join::Join, _impl_.srcaddress_),
+};
+
+static const ::_pbi::MigrationSchema
+    schemas[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
+        { 0, -1, -1, sizeof(::messages::join::Join)},
+};
+
+static const ::_pb::Message* const file_default_instances[] = {
+    &::messages::join::_Join_default_instance_._instance,
+};
+const char descriptor_table_protodef_join_2eproto[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
+    "\n\njoin.proto\022\rmessages.join\"(\n\004Join\022\014\n\004p"
+    "ort\030\001 \001(\r\022\022\n\nsrcAddress\030\002 \001(\tb\006proto3"
+};
+static ::absl::once_flag descriptor_table_join_2eproto_once;
+const ::_pbi::DescriptorTable descriptor_table_join_2eproto = {
+    false,
+    false,
+    77,
+    descriptor_table_protodef_join_2eproto,
+    "join.proto",
+    &descriptor_table_join_2eproto_once,
+    nullptr,
+    0,
+    1,
+    schemas,
+    file_default_instances,
+    TableStruct_join_2eproto::offsets,
+    file_level_metadata_join_2eproto,
+    file_level_enum_descriptors_join_2eproto,
+    file_level_service_descriptors_join_2eproto,
+};
+
+// This function exists to be marked as weak.
+// It can significantly speed up compilation by breaking up LLVM's SCC
+// in the .pb.cc translation units. Large translation units see a
+// reduction of more than 35% of walltime for optimized builds. Without
+// the weak attribute all the messages in the file, including all the
+// vtables and everything they use become part of the same SCC through
+// a cycle like:
+// GetMetadata -> descriptor table -> default instances ->
+//   vtables -> GetMetadata
+// By adding a weak function here we break the connection from the
+// individual vtables back into the descriptor table.
+PROTOBUF_ATTRIBUTE_WEAK const ::_pbi::DescriptorTable* descriptor_table_join_2eproto_getter() {
+  return &descriptor_table_join_2eproto;
+}
+// Force running AddDescriptors() at dynamic initialization time.
+PROTOBUF_ATTRIBUTE_INIT_PRIORITY2
+static ::_pbi::AddDescriptorsRunner dynamic_init_dummy_join_2eproto(&descriptor_table_join_2eproto);
+namespace messages {
+namespace join {
+// ===================================================================
+
+class Join::_Internal {
+ public:
+};
+
+Join::Join(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                         bool is_message_owned)
+  : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
+  SharedCtor(arena, is_message_owned);
+  // @@protoc_insertion_point(arena_constructor:messages.join.Join)
+}
+Join::Join(const Join& from)
+  : ::PROTOBUF_NAMESPACE_ID::Message() {
+  Join* const _this = this; (void)_this;
+  new (&_impl_) Impl_{
+      decltype(_impl_.srcaddress_){}
+    , decltype(_impl_.port_){}
+    , /*decltype(_impl_._cached_size_)*/{}};
+
+  _internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
+  _impl_.srcaddress_.InitDefault();
+  #ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+    _impl_.srcaddress_.Set("", GetArenaForAllocation());
+  #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  if (!from._internal_srcaddress().empty()) {
+    _this->_impl_.srcaddress_.Set(from._internal_srcaddress(), 
+      _this->GetArenaForAllocation());
+  }
+  _this->_impl_.port_ = from._impl_.port_;
+  // @@protoc_insertion_point(copy_constructor:messages.join.Join)
+}
+
+inline void Join::SharedCtor(
+    ::_pb::Arena* arena, bool is_message_owned) {
+  (void)arena;
+  (void)is_message_owned;
+  new (&_impl_) Impl_{
+      decltype(_impl_.srcaddress_){}
+    , decltype(_impl_.port_){0u}
+    , /*decltype(_impl_._cached_size_)*/{}
+  };
+  _impl_.srcaddress_.InitDefault();
+  #ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+    _impl_.srcaddress_.Set("", GetArenaForAllocation());
+  #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+}
+
+Join::~Join() {
+  // @@protoc_insertion_point(destructor:messages.join.Join)
+  if (auto *arena = _internal_metadata_.DeleteReturnArena<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>()) {
+  (void)arena;
+    return;
+  }
+  SharedDtor();
+}
+
+inline void Join::SharedDtor() {
+  GOOGLE_DCHECK(GetArenaForAllocation() == nullptr);
+  _impl_.srcaddress_.Destroy();
+}
+
+void Join::SetCachedSize(int size) const {
+  _impl_._cached_size_.Set(size);
+}
+
+void Join::Clear() {
+// @@protoc_insertion_point(message_clear_start:messages.join.Join)
+  uint32_t cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  _impl_.srcaddress_.ClearToEmpty();
+  _impl_.port_ = 0u;
+  _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
+}
+
+const char* Join::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
+
+#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure
+  while (!ctx->Done(&ptr)) {
+    uint32_t tag;
+    ptr = ::_pbi::ReadTag(ptr, &tag);
+    switch (tag >> 3) {
+      // uint32 port = 1;
+      case 1:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 8)) {
+          _impl_.port_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint32(&ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
+      // string srcAddress = 2;
+      case 2:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 18)) {
+          auto str = _internal_mutable_srcaddress();
+          ptr = ::_pbi::InlineGreedyStringParser(str, ptr, ctx);
+          CHK_(ptr);
+          CHK_(::_pbi::VerifyUTF8(str, "messages.join.Join.srcAddress"));
+        } else
+          goto handle_unusual;
+        continue;
+      default:
+        goto handle_unusual;
+    }  // switch
+  handle_unusual:
+    if ((tag == 0) || ((tag & 7) == 4)) {
+      CHK_(ptr);
+      ctx->SetLastTag(tag);
+      goto message_done;
+    }
+    ptr = UnknownFieldParse(
+        tag,
+        _internal_metadata_.mutable_unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(),
+        ptr, ctx);
+    CHK_(ptr != nullptr);
+  }  // while
+message_done:
+  return ptr;
+failure:
+  ptr = nullptr;
+  goto message_done;
+#undef CHK_
+}
+
+uint8_t* Join::_InternalSerialize(
+    uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const {
+
+  // @@protoc_insertion_point(serialize_to_array_start:messages.join.Join)
+  uint32_t cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // uint32 port = 1;
+  if (this->_internal_port() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteUInt32ToArray(1, this->_internal_port(), target);
+  }
+
+  // string srcAddress = 2;
+  if (!this->_internal_srcaddress().empty()) {
+    ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::VerifyUtf8String(
+      this->_internal_srcaddress().data(), static_cast<int>(this->_internal_srcaddress().length()),
+      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::SERIALIZE,
+      "messages.join.Join.srcAddress");
+    target = stream->WriteStringMaybeAliased(
+        2, this->_internal_srcaddress(), target);
+  }
+
+  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
+    target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:messages.join.Join)
+  return target;
+}
+
+size_t Join::ByteSizeLong() const {
+
+// @@protoc_insertion_point(message_byte_size_start:messages.join.Join)
+  size_t total_size = 0;
+
+  uint32_t cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // string srcAddress = 2;
+  if (!this->_internal_srcaddress().empty()) {
+    total_size += 1 +
+      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::StringSize(
+        this->_internal_srcaddress());
+  }
+
+  // uint32 port = 1;
+  if (this->_internal_port() != 0) {
+    total_size += ::_pbi::WireFormatLite::UInt32SizePlusOne(this->_internal_port());
+  }
+
+  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
+}
+
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData Join::_class_data_ = {
+    ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSourceCheck,
+    Join::MergeImpl
+};
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*Join::GetClassData() const { return &_class_data_; }
+
+
+void Join::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
+  auto* const _this = static_cast<Join*>(&to_msg);
+  auto& from = static_cast<const Join&>(from_msg);
+
+  // @@protoc_insertion_point(class_specific_merge_from_start:messages.join.Join)
+  GOOGLE_DCHECK_NE(&from, _this);
+  uint32_t cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (!from._internal_srcaddress().empty()) {
+    _this->_internal_set_srcaddress(from._internal_srcaddress());
+  }
+  if (from._internal_port() != 0) {
+    _this->_internal_set_port(from._internal_port());
+  }
+  _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
+}
+
+void Join::CopyFrom(const Join& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:messages.join.Join)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Join::IsInitialized() const {
+  return true;
+}
+
+void Join::InternalSwap(Join* other) {
+  using std::swap;
+  auto* lhs_arena = GetArenaForAllocation();
+  auto* rhs_arena = other->GetArenaForAllocation();
+  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
+  ::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::InternalSwap(
+      &_impl_.srcaddress_, lhs_arena,
+      &other->_impl_.srcaddress_, rhs_arena
+  );
+  swap(_impl_.port_, other->_impl_.port_);
+}
+
+::PROTOBUF_NAMESPACE_ID::Metadata Join::GetMetadata() const {
+
+  return ::_pbi::AssignDescriptors(
+      &descriptor_table_join_2eproto_getter, &descriptor_table_join_2eproto_once,
+      file_level_metadata_join_2eproto[0]);
+}
+// @@protoc_insertion_point(namespace_scope)
+}  // namespace join
+}  // namespace messages
+PROTOBUF_NAMESPACE_OPEN
+template<> PROTOBUF_NOINLINE ::messages::join::Join*
+Arena::CreateMaybeMessage< ::messages::join::Join >(Arena* arena) {
+  return Arena::CreateMessageInternal< ::messages::join::Join >(arena);
+}
+PROTOBUF_NAMESPACE_CLOSE
+// @@protoc_insertion_point(global_scope)
+#include "google/protobuf/port_undef.inc"

include/WHISPER/Messages/Protos/join.pb.h

@@ -0,0 +1,329 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: join.proto
+
+#ifndef GOOGLE_PROTOBUF_INCLUDED_join_2eproto_2epb_2eh
+#define GOOGLE_PROTOBUF_INCLUDED_join_2eproto_2epb_2eh
+
+#include <limits>
+#include <string>
+#include <type_traits>
+
+#include "google/protobuf/port_def.inc"
+#if PROTOBUF_VERSION < 3021000
+#error "This file was generated by a newer version of protoc which is"
+#error "incompatible with your Protocol Buffer headers. Please update"
+#error "your headers."
+#endif  // PROTOBUF_VERSION
+
+#if 3021008 < PROTOBUF_MIN_PROTOC_VERSION
+#error "This file was generated by an older version of protoc which is"
+#error "incompatible with your Protocol Buffer headers. Please"
+#error "regenerate this file with a newer version of protoc."
+#endif  // PROTOBUF_MIN_PROTOC_VERSION
+#include "google/protobuf/port_undef.inc"
+#include "google/protobuf/io/coded_stream.h"
+#include "google/protobuf/arena.h"
+#include "google/protobuf/arenastring.h"
+#include "google/protobuf/generated_message_util.h"
+#include "google/protobuf/metadata_lite.h"
+#include "google/protobuf/generated_message_reflection.h"
+#include "google/protobuf/message.h"
+#include "google/protobuf/repeated_field.h"  // IWYU pragma: export
+#include "google/protobuf/extension_set.h"  // IWYU pragma: export
+#include "google/protobuf/unknown_field_set.h"
+// @@protoc_insertion_point(includes)
+
+// Must be included last.
+#include "google/protobuf/port_def.inc"
+
+#define PROTOBUF_INTERNAL_EXPORT_join_2eproto
+
+PROTOBUF_NAMESPACE_OPEN
+namespace internal {
+class AnyMetadata;
+}  // namespace internal
+PROTOBUF_NAMESPACE_CLOSE
+
+// Internal implementation detail -- do not use these members.
+struct TableStruct_join_2eproto {
+  static const uint32_t offsets[];
+};
+extern const ::PROTOBUF_NAMESPACE_ID::internal::DescriptorTable
+    descriptor_table_join_2eproto;
+namespace messages {
+namespace join {
+class Join;
+struct JoinDefaultTypeInternal;
+extern JoinDefaultTypeInternal _Join_default_instance_;
+}  // namespace join
+}  // namespace messages
+PROTOBUF_NAMESPACE_OPEN
+template <>
+::messages::join::Join* Arena::CreateMaybeMessage<::messages::join::Join>(Arena*);
+PROTOBUF_NAMESPACE_CLOSE
+
+namespace messages {
+namespace join {
+
+// ===================================================================
+
+
+// -------------------------------------------------------------------
+
+class Join final :
+    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:messages.join.Join) */ {
+ public:
+  inline Join() : Join(nullptr) {}
+  ~Join() override;
+  explicit PROTOBUF_CONSTEXPR Join(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
+
+  Join(const Join& from);
+  Join(Join&& from) noexcept
+    : Join() {
+    *this = ::std::move(from);
+  }
+
+  inline Join& operator=(const Join& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  inline Join& operator=(Join&& from) noexcept {
+    if (this == &from) return *this;
+    if (GetOwningArena() == from.GetOwningArena()
+  #ifdef PROTOBUF_FORCE_COPY_IN_MOVE
+        && GetOwningArena() != nullptr
+  #endif  // !PROTOBUF_FORCE_COPY_IN_MOVE
+    ) {
+      InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+
+  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* descriptor() {
+    return GetDescriptor();
+  }
+  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* GetDescriptor() {
+    return default_instance().GetMetadata().descriptor;
+  }
+  static const ::PROTOBUF_NAMESPACE_ID::Reflection* GetReflection() {
+    return default_instance().GetMetadata().reflection;
+  }
+  static const Join& default_instance() {
+    return *internal_default_instance();
+  }
+  static inline const Join* internal_default_instance() {
+    return reinterpret_cast<const Join*>(
+               &_Join_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    0;
+
+  friend void swap(Join& a, Join& b) {
+    a.Swap(&b);
+  }
+  inline void Swap(Join* other) {
+    if (other == this) return;
+  #ifdef PROTOBUF_FORCE_COPY_IN_SWAP
+    if (GetOwningArena() != nullptr &&
+        GetOwningArena() == other->GetOwningArena()) {
+   #else  // PROTOBUF_FORCE_COPY_IN_SWAP
+    if (GetOwningArena() == other->GetOwningArena()) {
+  #endif  // !PROTOBUF_FORCE_COPY_IN_SWAP
+      InternalSwap(other);
+    } else {
+      ::PROTOBUF_NAMESPACE_ID::internal::GenericSwap(this, other);
+    }
+  }
+  void UnsafeArenaSwap(Join* other) {
+    if (other == this) return;
+    GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
+    InternalSwap(other);
+  }
+
+  // implements Message ----------------------------------------------
+
+  Join* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
+    return CreateMaybeMessage<Join>(arena);
+  }
+  using ::PROTOBUF_NAMESPACE_ID::Message::CopyFrom;
+  void CopyFrom(const Join& from);
+  using ::PROTOBUF_NAMESPACE_ID::Message::MergeFrom;
+  void MergeFrom( const Join& from) {
+    Join::MergeImpl(*this, from);
+  }
+  private:
+  static void MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg);
+  public:
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  const char* _InternalParse(const char* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) final;
+  uint8_t* _InternalSerialize(
+      uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const final;
+  int GetCachedSize() const final { return _impl_._cached_size_.Get(); }
+
+  private:
+  void SharedCtor(::PROTOBUF_NAMESPACE_ID::Arena* arena, bool is_message_owned);
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Join* other);
+
+  private:
+  friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
+  static ::absl::string_view FullMessageName() {
+    return "messages.join.Join";
+  }
+  protected:
+  explicit Join(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                       bool is_message_owned = false);
+  public:
+
+  static const ClassData _class_data_;
+  const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*GetClassData() const final;
+
+  ::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  enum : int {
+    kSrcAddressFieldNumber = 2,
+    kPortFieldNumber = 1,
+  };
+  // string srcAddress = 2;
+  void clear_srcaddress();
+  const std::string& srcaddress() const;
+  template <typename ArgT0 = const std::string&, typename... ArgT>
+  void set_srcaddress(ArgT0&& arg0, ArgT... args);
+  std::string* mutable_srcaddress();
+  PROTOBUF_NODISCARD std::string* release_srcaddress();
+  void set_allocated_srcaddress(std::string* srcaddress);
+  private:
+  const std::string& _internal_srcaddress() const;
+  inline PROTOBUF_ALWAYS_INLINE void _internal_set_srcaddress(const std::string& value);
+  std::string* _internal_mutable_srcaddress();
+  public:
+
+  // uint32 port = 1;
+  void clear_port();
+  uint32_t port() const;
+  void set_port(uint32_t value);
+  private:
+  uint32_t _internal_port() const;
+  void _internal_set_port(uint32_t value);
+  public:
+
+  // @@protoc_insertion_point(class_scope:messages.join.Join)
+ private:
+  class _Internal;
+
+  template <typename T> friend class ::PROTOBUF_NAMESPACE_ID::Arena::InternalHelper;
+  typedef void InternalArenaConstructable_;
+  typedef void DestructorSkippable_;
+  struct Impl_ {
+    ::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr srcaddress_;
+    uint32_t port_;
+    mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
+  };
+  union { Impl_ _impl_; };
+  friend struct ::TableStruct_join_2eproto;
+};
+// ===================================================================
+
+
+
+
+// ===================================================================
+
+
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#endif  // __GNUC__
+// -------------------------------------------------------------------
+
+// Join
+
+// uint32 port = 1;
+inline void Join::clear_port() {
+  _impl_.port_ = 0u;
+}
+inline uint32_t Join::_internal_port() const {
+  return _impl_.port_;
+}
+inline uint32_t Join::port() const {
+  // @@protoc_insertion_point(field_get:messages.join.Join.port)
+  return _internal_port();
+}
+inline void Join::_internal_set_port(uint32_t value) {
+
+  _impl_.port_ = value;
+}
+inline void Join::set_port(uint32_t value) {
+  _internal_set_port(value);
+  // @@protoc_insertion_point(field_set:messages.join.Join.port)
+}
+
+// string srcAddress = 2;
+inline void Join::clear_srcaddress() {
+  _impl_.srcaddress_.ClearToEmpty();
+}
+inline const std::string& Join::srcaddress() const {
+  // @@protoc_insertion_point(field_get:messages.join.Join.srcAddress)
+  return _internal_srcaddress();
+}
+template <typename ArgT0, typename... ArgT>
+inline PROTOBUF_ALWAYS_INLINE
+void Join::set_srcaddress(ArgT0&& arg0, ArgT... args) {
+ 
+ _impl_.srcaddress_.Set(static_cast<ArgT0 &&>(arg0), args..., GetArenaForAllocation());
+  // @@protoc_insertion_point(field_set:messages.join.Join.srcAddress)
+}
+inline std::string* Join::mutable_srcaddress() {
+  std::string* _s = _internal_mutable_srcaddress();
+  // @@protoc_insertion_point(field_mutable:messages.join.Join.srcAddress)
+  return _s;
+}
+inline const std::string& Join::_internal_srcaddress() const {
+  return _impl_.srcaddress_.Get();
+}
+inline void Join::_internal_set_srcaddress(const std::string& value) {
+
+  _impl_.srcaddress_.Set(value, GetArenaForAllocation());
+}
+inline std::string* Join::_internal_mutable_srcaddress() {
+
+  return _impl_.srcaddress_.Mutable(GetArenaForAllocation());
+}
+inline std::string* Join::release_srcaddress() {
+  // @@protoc_insertion_point(field_release:messages.join.Join.srcAddress)
+  return _impl_.srcaddress_.Release();
+}
+inline void Join::set_allocated_srcaddress(std::string* srcaddress) {
+  _impl_.srcaddress_.SetAllocated(srcaddress, GetArenaForAllocation());
+#ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  if (_impl_.srcaddress_.IsDefault()) {
+    _impl_.srcaddress_.Set("", GetArenaForAllocation());
+  }
+#endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  // @@protoc_insertion_point(field_set_allocated:messages.join.Join.srcAddress)
+}
+
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif  // __GNUC__
+
+// @@protoc_insertion_point(namespace_scope)
+}  // namespace join
+}  // namespace messages
+
+
+// @@protoc_insertion_point(global_scope)
+
+#include "google/protobuf/port_undef.inc"
+
+#endif  // GOOGLE_PROTOBUF_INCLUDED_join_2eproto_2epb_2eh

include/WHISPER/Messages/Protos/message.pb.cc

@@ -0,0 +1,432 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: message.proto
+
+#include "message.pb.h"
+
+#include <algorithm>
+#include "google/protobuf/io/coded_stream.h"
+#include "google/protobuf/extension_set.h"
+#include "google/protobuf/wire_format_lite.h"
+#include "google/protobuf/descriptor.h"
+#include "google/protobuf/generated_message_reflection.h"
+#include "google/protobuf/reflection_ops.h"
+#include "google/protobuf/wire_format.h"
+// @@protoc_insertion_point(includes)
+
+// Must be included last.
+#include "google/protobuf/port_def.inc"
+PROTOBUF_PRAGMA_INIT_SEG
+namespace _pb = ::PROTOBUF_NAMESPACE_ID;
+namespace _pbi = ::PROTOBUF_NAMESPACE_ID::internal;
+namespace messages {
+namespace header {
+PROTOBUF_CONSTEXPR Message::Message(
+    ::_pbi::ConstantInitialized): _impl_{
+    /*decltype(_impl_.payload_)*/{}
+  , /*decltype(_impl_.topic_)*/0
+  , /*decltype(_impl_.msgtype_)*/0
+  , /*decltype(_impl_.sourcetype_)*/0
+  , /*decltype(_impl_.sourceid_)*/0
+  , /*decltype(_impl_._cached_size_)*/{}} {}
+struct MessageDefaultTypeInternal {
+  PROTOBUF_CONSTEXPR MessageDefaultTypeInternal() : _instance(::_pbi::ConstantInitialized{}) {}
+  ~MessageDefaultTypeInternal() {}
+  union {
+    Message _instance;
+  };
+};
+
+PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT
+    PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 MessageDefaultTypeInternal _Message_default_instance_;
+}  // namespace header
+}  // namespace messages
+static ::_pb::Metadata file_level_metadata_message_2eproto[1];
+static constexpr const ::_pb::EnumDescriptor**
+    file_level_enum_descriptors_message_2eproto = nullptr;
+static constexpr const ::_pb::ServiceDescriptor**
+    file_level_service_descriptors_message_2eproto = nullptr;
+const uint32_t TableStruct_message_2eproto::offsets[] PROTOBUF_SECTION_VARIABLE(
+    protodesc_cold) = {
+    ~0u,  // no _has_bits_
+    PROTOBUF_FIELD_OFFSET(::messages::header::Message, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
+    ~0u,  // no _weak_field_map_
+    ~0u,  // no _inlined_string_donated_
+    ~0u,  // no _split_
+    ~0u,  // no sizeof(Split)
+    PROTOBUF_FIELD_OFFSET(::messages::header::Message, _impl_.topic_),
+    PROTOBUF_FIELD_OFFSET(::messages::header::Message, _impl_.msgtype_),
+    PROTOBUF_FIELD_OFFSET(::messages::header::Message, _impl_.sourcetype_),
+    PROTOBUF_FIELD_OFFSET(::messages::header::Message, _impl_.sourceid_),
+    PROTOBUF_FIELD_OFFSET(::messages::header::Message, _impl_.payload_),
+};
+
+static const ::_pbi::MigrationSchema
+    schemas[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
+        { 0, -1, -1, sizeof(::messages::header::Message)},
+};
+
+static const ::_pb::Message* const file_default_instances[] = {
+    &::messages::header::_Message_default_instance_._instance,
+};
+const char descriptor_table_protodef_message_2eproto[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
+    "\n\rmessage.proto\022\017messages.header\032\031google"
+    "/protobuf/any.proto\"v\n\007Message\022\r\n\005topic\030"
+    "\001 \001(\005\022\017\n\007msgType\030\002 \001(\005\022\022\n\nsourceType\030\003 \001"
+    "(\005\022\020\n\010sourceID\030\004 \001(\005\022%\n\007payload\030\005 \003(\0132\024."
+    "google.protobuf.Anyb\006proto3"
+};
+static const ::_pbi::DescriptorTable* const descriptor_table_message_2eproto_deps[1] =
+    {
+        &::descriptor_table_google_2fprotobuf_2fany_2eproto,
+};
+static ::absl::once_flag descriptor_table_message_2eproto_once;
+const ::_pbi::DescriptorTable descriptor_table_message_2eproto = {
+    false,
+    false,
+    187,
+    descriptor_table_protodef_message_2eproto,
+    "message.proto",
+    &descriptor_table_message_2eproto_once,
+    descriptor_table_message_2eproto_deps,
+    1,
+    1,
+    schemas,
+    file_default_instances,
+    TableStruct_message_2eproto::offsets,
+    file_level_metadata_message_2eproto,
+    file_level_enum_descriptors_message_2eproto,
+    file_level_service_descriptors_message_2eproto,
+};
+
+// This function exists to be marked as weak.
+// It can significantly speed up compilation by breaking up LLVM's SCC
+// in the .pb.cc translation units. Large translation units see a
+// reduction of more than 35% of walltime for optimized builds. Without
+// the weak attribute all the messages in the file, including all the
+// vtables and everything they use become part of the same SCC through
+// a cycle like:
+// GetMetadata -> descriptor table -> default instances ->
+//   vtables -> GetMetadata
+// By adding a weak function here we break the connection from the
+// individual vtables back into the descriptor table.
+PROTOBUF_ATTRIBUTE_WEAK const ::_pbi::DescriptorTable* descriptor_table_message_2eproto_getter() {
+  return &descriptor_table_message_2eproto;
+}
+// Force running AddDescriptors() at dynamic initialization time.
+PROTOBUF_ATTRIBUTE_INIT_PRIORITY2
+static ::_pbi::AddDescriptorsRunner dynamic_init_dummy_message_2eproto(&descriptor_table_message_2eproto);
+namespace messages {
+namespace header {
+// ===================================================================
+
+class Message::_Internal {
+ public:
+};
+
+void Message::clear_payload() {
+  _impl_.payload_.Clear();
+}
+Message::Message(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                         bool is_message_owned)
+  : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
+  SharedCtor(arena, is_message_owned);
+  // @@protoc_insertion_point(arena_constructor:messages.header.Message)
+}
+Message::Message(const Message& from)
+  : ::PROTOBUF_NAMESPACE_ID::Message() {
+  Message* const _this = this; (void)_this;
+  new (&_impl_) Impl_{
+      decltype(_impl_.payload_){from._impl_.payload_}
+    , decltype(_impl_.topic_){}
+    , decltype(_impl_.msgtype_){}
+    , decltype(_impl_.sourcetype_){}
+    , decltype(_impl_.sourceid_){}
+    , /*decltype(_impl_._cached_size_)*/{}};
+
+  _internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
+  ::memcpy(&_impl_.topic_, &from._impl_.topic_,
+    static_cast<size_t>(reinterpret_cast<char*>(&_impl_.sourceid_) -
+    reinterpret_cast<char*>(&_impl_.topic_)) + sizeof(_impl_.sourceid_));
+  // @@protoc_insertion_point(copy_constructor:messages.header.Message)
+}
+
+inline void Message::SharedCtor(
+    ::_pb::Arena* arena, bool is_message_owned) {
+  (void)arena;
+  (void)is_message_owned;
+  new (&_impl_) Impl_{
+      decltype(_impl_.payload_){arena}
+    , decltype(_impl_.topic_){0}
+    , decltype(_impl_.msgtype_){0}
+    , decltype(_impl_.sourcetype_){0}
+    , decltype(_impl_.sourceid_){0}
+    , /*decltype(_impl_._cached_size_)*/{}
+  };
+}
+
+Message::~Message() {
+  // @@protoc_insertion_point(destructor:messages.header.Message)
+  if (auto *arena = _internal_metadata_.DeleteReturnArena<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>()) {
+  (void)arena;
+    return;
+  }
+  SharedDtor();
+}
+
+inline void Message::SharedDtor() {
+  GOOGLE_DCHECK(GetArenaForAllocation() == nullptr);
+  _impl_.payload_.~RepeatedPtrField();
+}
+
+void Message::SetCachedSize(int size) const {
+  _impl_._cached_size_.Set(size);
+}
+
+void Message::Clear() {
+// @@protoc_insertion_point(message_clear_start:messages.header.Message)
+  uint32_t cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  _impl_.payload_.Clear();
+  ::memset(&_impl_.topic_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&_impl_.sourceid_) -
+      reinterpret_cast<char*>(&_impl_.topic_)) + sizeof(_impl_.sourceid_));
+  _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
+}
+
+const char* Message::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
+
+#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure
+  while (!ctx->Done(&ptr)) {
+    uint32_t tag;
+    ptr = ::_pbi::ReadTag(ptr, &tag);
+    switch (tag >> 3) {
+      // int32 topic = 1;
+      case 1:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 8)) {
+          _impl_.topic_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint32(&ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
+      // int32 msgType = 2;
+      case 2:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 16)) {
+          _impl_.msgtype_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint32(&ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
+      // int32 sourceType = 3;
+      case 3:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 24)) {
+          _impl_.sourcetype_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint32(&ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
+      // int32 sourceID = 4;
+      case 4:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 32)) {
+          _impl_.sourceid_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint32(&ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
+      // repeated .google.protobuf.Any payload = 5;
+      case 5:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 42)) {
+          ptr -= 1;
+          do {
+            ptr += 1;
+            ptr = ctx->ParseMessage(_internal_add_payload(), ptr);
+            CHK_(ptr);
+            if (!ctx->DataAvailable(ptr)) break;
+          } while (::PROTOBUF_NAMESPACE_ID::internal::ExpectTag<42>(ptr));
+        } else
+          goto handle_unusual;
+        continue;
+      default:
+        goto handle_unusual;
+    }  // switch
+  handle_unusual:
+    if ((tag == 0) || ((tag & 7) == 4)) {
+      CHK_(ptr);
+      ctx->SetLastTag(tag);
+      goto message_done;
+    }
+    ptr = UnknownFieldParse(
+        tag,
+        _internal_metadata_.mutable_unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(),
+        ptr, ctx);
+    CHK_(ptr != nullptr);
+  }  // while
+message_done:
+  return ptr;
+failure:
+  ptr = nullptr;
+  goto message_done;
+#undef CHK_
+}
+
+uint8_t* Message::_InternalSerialize(
+    uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const {
+
+  // @@protoc_insertion_point(serialize_to_array_start:messages.header.Message)
+  uint32_t cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // int32 topic = 1;
+  if (this->_internal_topic() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteInt32ToArray(1, this->_internal_topic(), target);
+  }
+
+  // int32 msgType = 2;
+  if (this->_internal_msgtype() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteInt32ToArray(2, this->_internal_msgtype(), target);
+  }
+
+  // int32 sourceType = 3;
+  if (this->_internal_sourcetype() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteInt32ToArray(3, this->_internal_sourcetype(), target);
+  }
+
+  // int32 sourceID = 4;
+  if (this->_internal_sourceid() != 0) {
+    target = stream->EnsureSpace(target);
+    target = ::_pbi::WireFormatLite::WriteInt32ToArray(4, this->_internal_sourceid(), target);
+  }
+
+  // repeated .google.protobuf.Any payload = 5;
+  for (unsigned i = 0,
+      n = static_cast<unsigned>(this->_internal_payload_size()); i < n; i++) {
+    const auto& repfield = this->_internal_payload(i);
+    target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
+        InternalWriteMessage(5, repfield, repfield.GetCachedSize(), target, stream);
+  }
+
+  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
+    target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:messages.header.Message)
+  return target;
+}
+
+size_t Message::ByteSizeLong() const {
+
+// @@protoc_insertion_point(message_byte_size_start:messages.header.Message)
+  size_t total_size = 0;
+
+  uint32_t cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // repeated .google.protobuf.Any payload = 5;
+  total_size += 1UL * this->_internal_payload_size();
+  for (const auto& msg : this->_impl_.payload_) {
+    total_size +=
+      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(msg);
+  }
+
+  // int32 topic = 1;
+  if (this->_internal_topic() != 0) {
+    total_size += ::_pbi::WireFormatLite::Int32SizePlusOne(this->_internal_topic());
+  }
+
+  // int32 msgType = 2;
+  if (this->_internal_msgtype() != 0) {
+    total_size += ::_pbi::WireFormatLite::Int32SizePlusOne(this->_internal_msgtype());
+  }
+
+  // int32 sourceType = 3;
+  if (this->_internal_sourcetype() != 0) {
+    total_size += ::_pbi::WireFormatLite::Int32SizePlusOne(this->_internal_sourcetype());
+  }
+
+  // int32 sourceID = 4;
+  if (this->_internal_sourceid() != 0) {
+    total_size += ::_pbi::WireFormatLite::Int32SizePlusOne(this->_internal_sourceid());
+  }
+
+  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
+}
+
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData Message::_class_data_ = {
+    ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSourceCheck,
+    Message::MergeImpl
+};
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*Message::GetClassData() const { return &_class_data_; }
+
+
+void Message::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
+  auto* const _this = static_cast<Message*>(&to_msg);
+  auto& from = static_cast<const Message&>(from_msg);
+
+  // @@protoc_insertion_point(class_specific_merge_from_start:messages.header.Message)
+  GOOGLE_DCHECK_NE(&from, _this);
+  uint32_t cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  _this->_impl_.payload_.MergeFrom(from._impl_.payload_);
+  if (from._internal_topic() != 0) {
+    _this->_internal_set_topic(from._internal_topic());
+  }
+  if (from._internal_msgtype() != 0) {
+    _this->_internal_set_msgtype(from._internal_msgtype());
+  }
+  if (from._internal_sourcetype() != 0) {
+    _this->_internal_set_sourcetype(from._internal_sourcetype());
+  }
+  if (from._internal_sourceid() != 0) {
+    _this->_internal_set_sourceid(from._internal_sourceid());
+  }
+  _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
+}
+
+void Message::CopyFrom(const Message& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:messages.header.Message)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Message::IsInitialized() const {
+  return true;
+}
+
+void Message::InternalSwap(Message* other) {
+  using std::swap;
+  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
+  _impl_.payload_.InternalSwap(&other->_impl_.payload_);
+  ::PROTOBUF_NAMESPACE_ID::internal::memswap<
+      PROTOBUF_FIELD_OFFSET(Message, _impl_.sourceid_)
+      + sizeof(Message::_impl_.sourceid_)
+      - PROTOBUF_FIELD_OFFSET(Message, _impl_.topic_)>(
+          reinterpret_cast<char*>(&_impl_.topic_),
+          reinterpret_cast<char*>(&other->_impl_.topic_));
+}
+
+::PROTOBUF_NAMESPACE_ID::Metadata Message::GetMetadata() const {
+
+  return ::_pbi::AssignDescriptors(
+      &descriptor_table_message_2eproto_getter, &descriptor_table_message_2eproto_once,
+      file_level_metadata_message_2eproto[0]);
+}
+// @@protoc_insertion_point(namespace_scope)
+}  // namespace header
+}  // namespace messages
+PROTOBUF_NAMESPACE_OPEN
+template<> PROTOBUF_NOINLINE ::messages::header::Message*
+Arena::CreateMaybeMessage< ::messages::header::Message >(Arena* arena) {
+  return Arena::CreateMessageInternal< ::messages::header::Message >(arena);
+}
+PROTOBUF_NAMESPACE_CLOSE
+// @@protoc_insertion_point(global_scope)
+#include "google/protobuf/port_undef.inc"

include/WHISPER/Messages/Protos/message.pb.h

@@ -0,0 +1,419 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: message.proto
+
+#ifndef GOOGLE_PROTOBUF_INCLUDED_message_2eproto_2epb_2eh
+#define GOOGLE_PROTOBUF_INCLUDED_message_2eproto_2epb_2eh
+
+#include <limits>
+#include <string>
+#include <type_traits>
+
+#include "google/protobuf/port_def.inc"
+#if PROTOBUF_VERSION < 3021000
+#error "This file was generated by a newer version of protoc which is"
+#error "incompatible with your Protocol Buffer headers. Please update"
+#error "your headers."
+#endif  // PROTOBUF_VERSION
+
+#if 3021008 < PROTOBUF_MIN_PROTOC_VERSION
+#error "This file was generated by an older version of protoc which is"
+#error "incompatible with your Protocol Buffer headers. Please"
+#error "regenerate this file with a newer version of protoc."
+#endif  // PROTOBUF_MIN_PROTOC_VERSION
+#include "google/protobuf/port_undef.inc"
+#include "google/protobuf/io/coded_stream.h"
+#include "google/protobuf/arena.h"
+#include "google/protobuf/arenastring.h"
+#include "google/protobuf/generated_message_util.h"
+#include "google/protobuf/metadata_lite.h"
+#include "google/protobuf/generated_message_reflection.h"
+#include "google/protobuf/message.h"
+#include "google/protobuf/repeated_field.h"  // IWYU pragma: export
+#include "google/protobuf/extension_set.h"  // IWYU pragma: export
+#include "google/protobuf/unknown_field_set.h"
+#include "google/protobuf/any.pb.h"
+// @@protoc_insertion_point(includes)
+
+// Must be included last.
+#include "google/protobuf/port_def.inc"
+
+#define PROTOBUF_INTERNAL_EXPORT_message_2eproto
+
+PROTOBUF_NAMESPACE_OPEN
+namespace internal {
+class AnyMetadata;
+}  // namespace internal
+PROTOBUF_NAMESPACE_CLOSE
+
+// Internal implementation detail -- do not use these members.
+struct TableStruct_message_2eproto {
+  static const uint32_t offsets[];
+};
+extern const ::PROTOBUF_NAMESPACE_ID::internal::DescriptorTable
+    descriptor_table_message_2eproto;
+namespace messages {
+namespace header {
+class Message;
+struct MessageDefaultTypeInternal;
+extern MessageDefaultTypeInternal _Message_default_instance_;
+}  // namespace header
+}  // namespace messages
+PROTOBUF_NAMESPACE_OPEN
+template <>
+::messages::header::Message* Arena::CreateMaybeMessage<::messages::header::Message>(Arena*);
+PROTOBUF_NAMESPACE_CLOSE
+
+namespace messages {
+namespace header {
+
+// ===================================================================
+
+
+// -------------------------------------------------------------------
+
+class Message final :
+    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:messages.header.Message) */ {
+ public:
+  inline Message() : Message(nullptr) {}
+  ~Message() override;
+  explicit PROTOBUF_CONSTEXPR Message(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
+
+  Message(const Message& from);
+  Message(Message&& from) noexcept
+    : Message() {
+    *this = ::std::move(from);
+  }
+
+  inline Message& operator=(const Message& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  inline Message& operator=(Message&& from) noexcept {
+    if (this == &from) return *this;
+    if (GetOwningArena() == from.GetOwningArena()
+  #ifdef PROTOBUF_FORCE_COPY_IN_MOVE
+        && GetOwningArena() != nullptr
+  #endif  // !PROTOBUF_FORCE_COPY_IN_MOVE
+    ) {
+      InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+
+  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* descriptor() {
+    return GetDescriptor();
+  }
+  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* GetDescriptor() {
+    return default_instance().GetMetadata().descriptor;
+  }
+  static const ::PROTOBUF_NAMESPACE_ID::Reflection* GetReflection() {
+    return default_instance().GetMetadata().reflection;
+  }
+  static const Message& default_instance() {
+    return *internal_default_instance();
+  }
+  static inline const Message* internal_default_instance() {
+    return reinterpret_cast<const Message*>(
+               &_Message_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    0;
+
+  friend void swap(Message& a, Message& b) {
+    a.Swap(&b);
+  }
+  inline void Swap(Message* other) {
+    if (other == this) return;
+  #ifdef PROTOBUF_FORCE_COPY_IN_SWAP
+    if (GetOwningArena() != nullptr &&
+        GetOwningArena() == other->GetOwningArena()) {
+   #else  // PROTOBUF_FORCE_COPY_IN_SWAP
+    if (GetOwningArena() == other->GetOwningArena()) {
+  #endif  // !PROTOBUF_FORCE_COPY_IN_SWAP
+      InternalSwap(other);
+    } else {
+      ::PROTOBUF_NAMESPACE_ID::internal::GenericSwap(this, other);
+    }
+  }
+  void UnsafeArenaSwap(Message* other) {
+    if (other == this) return;
+    GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
+    InternalSwap(other);
+  }
+
+  // implements Message ----------------------------------------------
+
+  Message* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
+    return CreateMaybeMessage<Message>(arena);
+  }
+  using ::PROTOBUF_NAMESPACE_ID::Message::CopyFrom;
+  void CopyFrom(const Message& from);
+  using ::PROTOBUF_NAMESPACE_ID::Message::MergeFrom;
+  void MergeFrom( const Message& from) {
+    Message::MergeImpl(*this, from);
+  }
+  private:
+  static void MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg);
+  public:
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  const char* _InternalParse(const char* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) final;
+  uint8_t* _InternalSerialize(
+      uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const final;
+  int GetCachedSize() const final { return _impl_._cached_size_.Get(); }
+
+  private:
+  void SharedCtor(::PROTOBUF_NAMESPACE_ID::Arena* arena, bool is_message_owned);
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Message* other);
+
+  private:
+  friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
+  static ::absl::string_view FullMessageName() {
+    return "messages.header.Message";
+  }
+  protected:
+  explicit Message(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                       bool is_message_owned = false);
+  public:
+
+  static const ClassData _class_data_;
+  const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*GetClassData() const final;
+
+  ::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  enum : int {
+    kPayloadFieldNumber = 5,
+    kTopicFieldNumber = 1,
+    kMsgTypeFieldNumber = 2,
+    kSourceTypeFieldNumber = 3,
+    kSourceIDFieldNumber = 4,
+  };
+  // repeated .google.protobuf.Any payload = 5;
+  int payload_size() const;
+  private:
+  int _internal_payload_size() const;
+  public:
+  void clear_payload();
+  ::PROTOBUF_NAMESPACE_ID::Any* mutable_payload(int index);
+  ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::PROTOBUF_NAMESPACE_ID::Any >*
+      mutable_payload();
+  private:
+  const ::PROTOBUF_NAMESPACE_ID::Any& _internal_payload(int index) const;
+  ::PROTOBUF_NAMESPACE_ID::Any* _internal_add_payload();
+  public:
+  const ::PROTOBUF_NAMESPACE_ID::Any& payload(int index) const;
+  ::PROTOBUF_NAMESPACE_ID::Any* add_payload();
+  const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::PROTOBUF_NAMESPACE_ID::Any >&
+      payload() const;
+
+  // int32 topic = 1;
+  void clear_topic();
+  int32_t topic() const;
+  void set_topic(int32_t value);
+  private:
+  int32_t _internal_topic() const;
+  void _internal_set_topic(int32_t value);
+  public:
+
+  // int32 msgType = 2;
+  void clear_msgtype();
+  int32_t msgtype() const;
+  void set_msgtype(int32_t value);
+  private:
+  int32_t _internal_msgtype() const;
+  void _internal_set_msgtype(int32_t value);
+  public:
+
+  // int32 sourceType = 3;
+  void clear_sourcetype();
+  int32_t sourcetype() const;
+  void set_sourcetype(int32_t value);
+  private:
+  int32_t _internal_sourcetype() const;
+  void _internal_set_sourcetype(int32_t value);
+  public:
+
+  // int32 sourceID = 4;
+  void clear_sourceid();
+  int32_t sourceid() const;
+  void set_sourceid(int32_t value);
+  private:
+  int32_t _internal_sourceid() const;
+  void _internal_set_sourceid(int32_t value);
+  public:
+
+  // @@protoc_insertion_point(class_scope:messages.header.Message)
+ private:
+  class _Internal;
+
+  template <typename T> friend class ::PROTOBUF_NAMESPACE_ID::Arena::InternalHelper;
+  typedef void InternalArenaConstructable_;
+  typedef void DestructorSkippable_;
+  struct Impl_ {
+    ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::PROTOBUF_NAMESPACE_ID::Any > payload_;
+    int32_t topic_;
+    int32_t msgtype_;
+    int32_t sourcetype_;
+    int32_t sourceid_;
+    mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
+  };
+  union { Impl_ _impl_; };
+  friend struct ::TableStruct_message_2eproto;
+};
+// ===================================================================
+
+
+
+
+// ===================================================================
+
+
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#endif  // __GNUC__
+// -------------------------------------------------------------------
+
+// Message
+
+// int32 topic = 1;
+inline void Message::clear_topic() {
+  _impl_.topic_ = 0;
+}
+inline int32_t Message::_internal_topic() const {
+  return _impl_.topic_;
+}
+inline int32_t Message::topic() const {
+  // @@protoc_insertion_point(field_get:messages.header.Message.topic)
+  return _internal_topic();
+}
+inline void Message::_internal_set_topic(int32_t value) {
+
+  _impl_.topic_ = value;
+}
+inline void Message::set_topic(int32_t value) {
+  _internal_set_topic(value);
+  // @@protoc_insertion_point(field_set:messages.header.Message.topic)
+}
+
+// int32 msgType = 2;
+inline void Message::clear_msgtype() {
+  _impl_.msgtype_ = 0;
+}
+inline int32_t Message::_internal_msgtype() const {
+  return _impl_.msgtype_;
+}
+inline int32_t Message::msgtype() const {
+  // @@protoc_insertion_point(field_get:messages.header.Message.msgType)
+  return _internal_msgtype();
+}
+inline void Message::_internal_set_msgtype(int32_t value) {
+
+  _impl_.msgtype_ = value;
+}
+inline void Message::set_msgtype(int32_t value) {
+  _internal_set_msgtype(value);
+  // @@protoc_insertion_point(field_set:messages.header.Message.msgType)
+}
+
+// int32 sourceType = 3;
+inline void Message::clear_sourcetype() {
+  _impl_.sourcetype_ = 0;
+}
+inline int32_t Message::_internal_sourcetype() const {
+  return _impl_.sourcetype_;
+}
+inline int32_t Message::sourcetype() const {
+  // @@protoc_insertion_point(field_get:messages.header.Message.sourceType)
+  return _internal_sourcetype();
+}
+inline void Message::_internal_set_sourcetype(int32_t value) {
+
+  _impl_.sourcetype_ = value;
+}
+inline void Message::set_sourcetype(int32_t value) {
+  _internal_set_sourcetype(value);
+  // @@protoc_insertion_point(field_set:messages.header.Message.sourceType)
+}
+
+// int32 sourceID = 4;
+inline void Message::clear_sourceid() {
+  _impl_.sourceid_ = 0;
+}
+inline int32_t Message::_internal_sourceid() const {
+  return _impl_.sourceid_;
+}
+inline int32_t Message::sourceid() const {
+  // @@protoc_insertion_point(field_get:messages.header.Message.sourceID)
+  return _internal_sourceid();
+}
+inline void Message::_internal_set_sourceid(int32_t value) {
+
+  _impl_.sourceid_ = value;
+}
+inline void Message::set_sourceid(int32_t value) {
+  _internal_set_sourceid(value);
+  // @@protoc_insertion_point(field_set:messages.header.Message.sourceID)
+}
+
+// repeated .google.protobuf.Any payload = 5;
+inline int Message::_internal_payload_size() const {
+  return _impl_.payload_.size();
+}
+inline int Message::payload_size() const {
+  return _internal_payload_size();
+}
+inline ::PROTOBUF_NAMESPACE_ID::Any* Message::mutable_payload(int index) {
+  // @@protoc_insertion_point(field_mutable:messages.header.Message.payload)
+  return _impl_.payload_.Mutable(index);
+}
+inline ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::PROTOBUF_NAMESPACE_ID::Any >*
+Message::mutable_payload() {
+  // @@protoc_insertion_point(field_mutable_list:messages.header.Message.payload)
+  return &_impl_.payload_;
+}
+inline const ::PROTOBUF_NAMESPACE_ID::Any& Message::_internal_payload(int index) const {
+  return _impl_.payload_.Get(index);
+}
+inline const ::PROTOBUF_NAMESPACE_ID::Any& Message::payload(int index) const {
+  // @@protoc_insertion_point(field_get:messages.header.Message.payload)
+  return _internal_payload(index);
+}
+inline ::PROTOBUF_NAMESPACE_ID::Any* Message::_internal_add_payload() {
+  return _impl_.payload_.Add();
+}
+inline ::PROTOBUF_NAMESPACE_ID::Any* Message::add_payload() {
+  ::PROTOBUF_NAMESPACE_ID::Any* _add = _internal_add_payload();
+  // @@protoc_insertion_point(field_add:messages.header.Message.payload)
+  return _add;
+}
+inline const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::PROTOBUF_NAMESPACE_ID::Any >&
+Message::payload() const {
+  // @@protoc_insertion_point(field_list:messages.header.Message.payload)
+  return _impl_.payload_;
+}
+
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif  // __GNUC__
+
+// @@protoc_insertion_point(namespace_scope)
+}  // namespace header
+}  // namespace messages
+
+
+// @@protoc_insertion_point(global_scope)
+
+#include "google/protobuf/port_undef.inc"
+
+#endif  // GOOGLE_PROTOBUF_INCLUDED_message_2eproto_2epb_2eh

include/WHISPER/threadSafeQueue.hpp

@@ -1,69 +1,53 @@
-#pragma once
+#ifndef SAFE_QUEUE
-/* This Source Code Form is subject to the terms of the Mozilla Public
+#define SAFE_QUEUE
-* License, v. 2.0. If a copy of the MPL was not distributed with this
-* file, You can obtain one at https://mozilla.org/MPL/2.0/.
-*/
 
-/**
+#include <condition_variable>
-* @file
-* @copyright MPLv2
-*/
 #include <mutex>
 #include <queue>
-#include <memory>
-#include <condition_variable>
-#include <string>
 
 namespace WHISPER {
-  /**
+
-    * @class BasicMessageQueue
+  // A threadsafe-queue.
-    *
-    * This class encapsulates shared storage which is a queue and protect it
-    * with a mutex. In Addition there is a condition variable to notify other
-    * threads if there is new data in the queue.
-    */
   template <class T>
   class threadSafeQueue
   {
-  private:
-    std::queue<std::unique_ptr<T>> q;
-    std::mutex mx;
-    std::condition_variable condVar;
   public:
-    /**
+      threadSafeQueue() : q(), m(), c() {}
-      * @brief default constructor for class BasicMessageQueue
-      */
-    threadSafeQueue();
 
-    /**
+      ~threadSafeQueue() {}
-      * @brief appends given message to queue
-      *
-      * The storage is protected by a mutex. Makes a notify_one call to inform 
-      * in waiting thread that there is a new message in the queue.
-      *
-      * @param msg - incoming message
-      */
-    void addElement( std::unique_ptr<T> msg );
 
-    /**
+      // Add an element to the queue.
-      * @brief gets the fron message from the queue
+      void addElement(T t)
-      *
+      {
-      * This method gets the front message in the queue and deletes it from the 
+          std::lock_guard<std::mutex> lock(m);
-      * queue. The storage is protected by a mutex. If the queue is empty the
+          q.push(t);
-      * function throws an exception.
+          c.notify_one();
-      *
+      }
-      * @result msg - returns the front message from the queue
-      * @throws length_error - if queue is empty this method throws length_error exception
-      */
-    std::unique_ptr<T> getElement();
 
-    /**
+      // Get the front element.
-      * @brief method size
+      // If the queue is empty, wait till a element is avaiable.
-      *
+      T get(void)
-      * @result size - current size of the message queue
+      {
-      */
+          std::unique_lock<std::mutex> lock(m);
-    unsigned int size();
+          while (q.empty())
+          {
+              // release lock as long as the wait and reaquire it afterwards.
+              c.wait(lock);
+          }
+          T val = q.front();
+          q.pop();
+          return val;
+      }
+      unsigned int size()
+      {
+        std::unique_lock<std::mutex> lock(m);
+        return q.size();
+      }
 
-  }; //BasicMessageQueue
+  private:
-
+      std::queue<T> q;
-}; // namespace BC
+      mutable std::mutex m;
+      std::condition_variable c;
+  };
+}
+#endif

include/WHISPER/whisper.hpp

@@ -54,7 +54,7 @@ namespace WHISPER
       /// variable indicating if the receiveThread should be stopped
       std::atomic<bool> stopReceiveThread;
 
-      std::shared_ptr<threadSafeQueue<std::string>> receiveQueue = nullptr;
+      std::shared_ptr<threadSafeQueue<WHISPER::Message>> receiveQueue = nullptr;
       
       
       
@@ -63,25 +63,26 @@ namespace WHISPER
 
     public:     
       whispercomm(std::uint32_t id, SourceType owndevicetype):ownID_(id),ownDeviceType_(owndevicetype)
-      {
+      {};
-        receiveQueue = std::make_shared<threadSafeQueue<std::string>>();
+      void connect(std::shared_ptr<threadSafeQueue<WHISPER::Message>> receiver);
-      };
+      void publish(std::string msg,std::string topic);
-      void connect(std::shared_ptr<threadSafeQueue<std::string>> receiver);
-      void publish(std::string msg);
       void disconnect();
       void subscribe(std::string topic);
       void unsubscribe(std::string topic);
 
     protected:
 
-    void addMsgToReceiverQueue(std::string);
+      void addMsgToReceiverQueue(WHISPER::Message);
-
+      void setGateway(bool);
 
       virtual void derivedConnect() = 0;
       virtual void derivedDisconnect() = 0;
-    virtual void derivedPublish(std::string msg) = 0;
+      virtual void derivedPublish(std::string msg,std::string topic) = 0;
       virtual void derivedReceive() = 0;
 
+      virtual void derivedSubscribe(std::string topic) = 0;
+      virtual void derivedUnsubscribe(std::string topic) = 0;
+
 
 
 

src/WHISPER/InternalUDPService.cpp

@@ -0,0 +1,167 @@
+
+
+#include "WHISPER/InternalUDPService.hpp"
+#include "WHISPER/Messages/Message.hpp"
+#include "WHISPER/whisper.hpp"
+#include "zmq.hpp"
+#include <chrono>
+#include <memory>
+#include <string>
+#include <string_view>
+#include <unistd.h>
+#include <utility>
+#include <sys/socket.h>
+#include <netinet/in.h>
+
+
+namespace WHISPER {
+
+   
+    InternalUDPService::InternalUDPService(std::uint32_t id, SourceType owndevicetype,std::uint16_t port, std::string address):
+    whispercomm(id, owndevicetype),port_(port),address_(address)
+    {
+        ctx = zmq::context_t(2);
+        sender = zmq::socket_t(ctx,zmq::socket_type::radio);
+        receiver = std::make_shared<zmq::socket_t>(ctx,zmq::socket_type::dish);
+        // receiver = zmq::socket_t(ctx,zmq::socket_type::dish);
+        LOG_S(INFO)<< "sockets are created";
+    }
+
+    void InternalUDPService::derivedConnect()
+    {
+        ownReceivingPort_ = checkPort(port_);
+        LOG_S(INFO)<< "could bind to port:" << ownReceivingPort_;
+
+       
+        if(ownReceivingPort_ == port_){
+            std::string portAsString = std::to_string(ownReceivingPort_);
+            receiver->bind("udp://*:"+portAsString);
+        }else if (ownReceivingPort_ == 0) {
+            throw std::invalid_argument( " receiver cant bind to port " );            
+        }else {
+            std::string portAsString = std::to_string(ownReceivingPort_);
+            receiver->bind("udp://*:"+portAsString);
+        }
+        
+        receiver->join("management");
+
+
+        std::string sendingPort = std::to_string(port_);
+        LOG_S(INFO)<< sendingPort;
+
+        sender.connect("udp://"+address_+":"+sendingPort);
+    }
+    
+
+    void InternalUDPService::derivedDisconnect() 
+    {
+        sender.close();
+        receiver->close();
+    }
+    void InternalUDPService::derivedPublish(std::string msg,std::string topic) 
+    {
+        zmq::message_t tmpmsg(msg.size());
+        memcpy (tmpmsg.data (), msg.data(), msg.size());
+         const char *tmp = topic.c_str();    
+        tmpmsg.set_group(topic.c_str());
+        sender.send(tmpmsg,zmq::send_flags::none);
+
+    }
+    void InternalUDPService::derivedReceive() 
+    {
+        
+        LOG_S(INFO)<<"zmq receiving funk";
+        zmq::message_t msg;
+
+        
+        receiver->recv(msg,zmq::recv_flags::none);
+        // LOG_S(INFO)<<result.value();
+        std::string data;
+        memcpy (data.data (), msg.data(), msg.size());          
+        addMsgToReceiverQueue(WHISPER::Message(data));
+
+        
+    }
+
+    void InternalUDPService::derivedSubscribe(std::string topic)
+    {
+        // receiver.join(topic.c_str());
+    }
+    void InternalUDPService::derivedUnsubscribe(std::string topic)
+    {
+        // receiver.leave(topic.c_str());
+    }
+
+    std::uint16_t InternalUDPService::checkPort(std::uint16_t port)
+    {
+        std::uint16_t localPort = port;
+
+        struct sockaddr_in local;
+        socklen_t localLen;
+        int sockfd; 
+        // Creating socket file descriptor 
+        if ( (sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0 ) { 
+            perror("socket creation failed"); 
+            exit(EXIT_FAILURE); 
+        } 
+
+        local.sin_family    = AF_INET; // IPv4 
+        local.sin_addr.s_addr = INADDR_ANY; 
+        local.sin_port = htons(port); 
+        int err = bind(sockfd, (const struct sockaddr *)&local, sizeof(local));
+        
+    
+
+        if (err == -1 && errno == EADDRINUSE)
+        {
+        // no we are not a gateway
+        setGateway(false);
+
+        // set port to auto on binding
+        local.sin_port = 0;
+        err = bind(sockfd, (const struct sockaddr *) &local, sizeof(local));
+
+    
+        if(err == -1)
+        {
+            throw std::runtime_error(std::string(__PRETTY_FUNCTION__) + std::string("could not bind port to socket "));
+        }
+
+        // if we could bind to a port we have to get the port value from the socket
+        memset((char *) &local, 0, sizeof(local));
+        localLen=sizeof(local);
+        err=getsockname(sockfd, (struct sockaddr *) &local, &localLen);
+        if(err == -1)
+        {
+            throw std::runtime_error(std::string(__PRETTY_FUNCTION__) + std::string("could not get port nr errno=") + std::to_string(errno));
+        }
+
+        //sometime getsock return port 0, i do not know why yet (dmeyer)
+        //therefore i check for port 0 and try again
+        localPort=ntohs(local.sin_port);
+        if (localPort==0)
+        {
+            err=getsockname(sockfd, (struct sockaddr *) &local, &localLen);
+            if(err == -1)
+            {
+            throw std::runtime_error(std::string(__PRETTY_FUNCTION__) + std::string("could not get port nr "));
+            }
+            localPort=ntohs(local.sin_port);
+        }
+        }
+        else if(err == -1)
+        {
+        throw std::runtime_error(std::string(__PRETTY_FUNCTION__) + std::string("could not bind port to socket"));
+        }
+
+
+        close(sockfd); 
+        
+        
+        return localPort;
+    }
+
+
+
+
+}

src/WHISPER/Messages/Join.cpp

@@ -1,5 +1,4 @@
 #include "WHISPER/Messages/Message.hpp"
-#include "WHISPER/Messages/Protos/join.pb.h"
 #include <WHISPER/Messages/Join.hpp>
 #include <memory>
 
@@ -16,6 +15,7 @@ namespace WHISPER {
             sourceType_ = msg.sourcetype();
             msgType_ = msg.msgtype();
             joinMessage = messages::join::Join();
+            
             if ( msg.payload_size()) {
                 if (msg.payload().begin()->Is<messages::join::Join>()) {
                     msg.payload().begin()->UnpackTo(&joinMessage);
@@ -45,6 +45,7 @@ namespace WHISPER {
             test->PackFrom(joinMessage);
             addPayLoad(test);
             
+
         }
 
 

src/WHISPER/Messages/Message.cpp

@@ -1,6 +1,5 @@
 
 
-#include "WHISPER/Messages/Protos/join.pb.h"
 #include <WHISPER/Messages/Message.hpp>
 #include <memory>
 
@@ -47,6 +46,7 @@ namespace WHISPER {
     
      void Message::addPayLoad(std::shared_ptr<google::protobuf::Any> payload){
         payload_ = payload;
+        
         LOG_S(INFO)<< "pack any size in message class "<<payload_->ByteSizeLong();
 
         msg.add_payload()->CopyFrom(*payload_);

src/WHISPER/threadSafeQueue.cpp

@@ -1,60 +1,60 @@
-/*
+// /*
-* This Source Code Form is subject to the terms of the Mozilla Public
+// * This Source Code Form is subject to the terms of the Mozilla Public
-* License, v. 2.0. If a copy of the MPL was not distributed with this
+// * License, v. 2.0. If a copy of the MPL was not distributed with this
-* file, You can obtain one at https://mozilla.org/MPL/2.0/.
+// * file, You can obtain one at https://mozilla.org/MPL/2.0/.
-*/
+// */
 
-/**
+// /**
-* @file BasicMessageQueue.cpp
+// * @file BasicMessageQueue.cpp
-* @brief class which encapsulates queue
+// * @brief class which encapsulates queue
-* @author Christina Sander <christina.sander@hsu-hh.de>
+// * @author Christina Sander <christina.sander@hsu-hh.de>
-* @date   25.06.2020
+// * @date   25.06.2020
-* @copyright MPLv2
+// * @copyright MPLv2
-*/
+// */
-#include <WHISPER/threadSafeQueue.hpp>
+// #include <WHISPER/threadSafeQueue.hpp>
-#include <iostream>
+// #include <iostream>
-#include <string>
+// #include <string>
 
-template<class T>
+// template<class T>
-WHISPER::threadSafeQueue<T> threadSafeQueue(){
+// WHISPER::threadSafeQueue<T> threadSafeQueue(){
         
-}
+// }
 
 
 
-// appends the given message to the message queue
+// // appends the given message to the message queue
-template<class T>
+// template<class T>
-void WHISPER::threadSafeQueue< T>::addElement(std::unique_ptr<T> elem) 
+// void WHISPER::threadSafeQueue< T>::addElement(std::unique_ptr<T> elem) 
-{
+// {
-  std::unique_lock<std::mutex> lk(mx);
+//   std::unique_lock<std::mutex> lk(mx);
-  q.push( std::move(elem) );
+//   q.push( std::move(elem) );
-  lk.unlock();
+//   lk.unlock();
-  condVar.notify_one();
+//   condVar.notify_one();
-}
+// }
 
-// gets a message from the queue
+// // gets a message from the queue
-template<class T>
+// template<class T>
-std::unique_ptr<T> WHISPER::threadSafeQueue<T>::getElement()
+// std::unique_ptr<T> WHISPER::threadSafeQueue<T>::getElement()
-{
+// {
-  std::unique_lock<std::mutex> lk(mx);
+//   std::unique_lock<std::mutex> lk(mx);
-  if( 0 == q.size() )
+//   if( 0 == q.size() )
-  {
+//   {
-    lk.unlock();
+//     lk.unlock();
-    throw std::length_error("Empty Queue\n");
+//     throw std::length_error("Empty Queue\n");
-  }
+//   }
-  std::unique_ptr<std::string> elem = std::move( q.front() );
+//   std::unique_ptr<std::string> elem = std::move( q.front() );
-  q.pop();
+//   q.pop();
-  lk.unlock();
+//   lk.unlock();
-  return std::move(elem);
+//   return std::move(elem);
-}
+// }
 
 
-//returns the size of the message queue
+// //returns the size of the message queue
-template<class T>
+// template<class T>
-unsigned int WHISPER::threadSafeQueue<T>::size()
+// unsigned int WHISPER::threadSafeQueue<T>::size()
-{
+// {
-  std::unique_lock<std::mutex> lk(mx);
+//   std::unique_lock<std::mutex> lk(mx);
-  unsigned int size = q.size();
+//   unsigned int size = q.size();
-  lk.unlock();
+//   lk.unlock();
-  return size;
+//   return size;
-}
+// }

src/WHISPER/whisper.cpp

@@ -10,6 +10,8 @@
 */
 
 #include <WHISPER/whisper.hpp>
+#include <cstddef>
+#include <iterator>
 /**
   * @brief namespace for all whisper-com related components
   */
@@ -18,27 +20,30 @@ namespace WHISPER
 
 
 
-  void whispercomm::connect(std::shared_ptr<threadSafeQueue<std::string>> receiver)
+  void whispercomm::connect(std::shared_ptr<threadSafeQueue<WHISPER::Message>> receiver)
   {
     this->receiveQueue = receiver;
     this->derivedConnect();
+
     receiveThread = std::thread(&WHISPER::whispercomm::receive,this);
 
   }
 
   void whispercomm::disconnect()
   {
-
+    derivedDisconnect();
   }
 
-  void whispercomm::publish(std::string msg){
+  void whispercomm::publish(std::string msg,std::string topic){
-    this->derivedPublish(msg);
+    this->derivedPublish(msg,topic);
   }
 
   void whispercomm::receive(){
-    this->derivedReceive();
+
     connected = true;
 
+    derivedReceive();
+
     while(!stopReceiveThread)
   {
     derivedReceive();
@@ -50,6 +55,7 @@ namespace WHISPER
   void whispercomm::subscribe(std::string topic)
   {
     this->subscribedTopics.push_back(topic);
+    derivedSubscribe(topic);
   }
 
   void whispercomm::unsubscribe(std::string topic)
@@ -61,12 +67,23 @@ namespace WHISPER
             it = subscribedTopics.erase(it);
         }
     }
+    derivedUnsubscribe(topic);
 
   }
 
-  void whispercomm::addMsgToReceiverQueue(std::string)
+  void whispercomm::addMsgToReceiverQueue(WHISPER::Message msg)
+  {
+    if (this->receiveQueue != nullptr) 
     {
       
+      this->receiveQueue->addElement(msg);
+
+    }
+  }
+
+  void whispercomm::setGateway(bool val)
+  {
+    gateway = val;
   }
 
   // Add datatypes here

src/main.cpp

@@ -1,9 +1,27 @@
+#include "WHISPER/InternalUDPService.hpp"
 #include "WHISPER/Messages/Message.hpp"
 #include <iostream>
 #include <loguru.hpp>
 
 #include <WHISPER/Messages/Join.hpp>
 #include <WHISPER/Messages/Protos/message.pb.h>
+#include <memory>
+
+
+/// variable for stopping the application
+bool running = true;
+
+/**
+ * @brief killhandler to set running to false on CTRL-C
+ * 
+ * @param s - the signal to manage
+ */
+void killHandlerPing(int s) {
+
+  if (s == SIGINT) {
+    running = false;
+  }
+}
 
 
 int main()
@@ -30,7 +48,12 @@ int main()
           LOG_S(INFO)<< "join message data afer reception "<< receivedJoin.port; 
      break;
      }     
+     auto receiver = std::make_shared<WHISPER::threadSafeQueue<WHISPER::Message>>();
+     WHISPER::InternalUDPService service(1,WHISPER::SHIP,8000,"127.0.0.1");
+     service.connect(receiver);
 
-
+     while (running) {
+      std::this_thread::sleep_for(std::chrono::milliseconds(500));
+    } 
 return 0;
 }