RCON implementation

* Full CNetAdr rewrite (protocol agnostic)
* Full CSocketCreator class rebuild (based on Valve's implementation)
* RCON implementation on server and client
* Misc cleanup

1 files changed, 501 insertions, 0 deletions

diff --git a/NorthstarDedicatedTest/sv_rcon.pb.h b/NorthstarDedicatedTest/sv_rcon.pb.h
new file mode 100644
index 00000000..34dec05d
--- /dev/null
+++ b/NorthstarDedicatedTest/sv_rcon.pb.h
@@ -0,0 +1,501 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: sv_rcon.proto
+
+#ifndef GOOGLE_PROTOBUF_INCLUDED_sv_5frcon_2eproto
+#define GOOGLE_PROTOBUF_INCLUDED_sv_5frcon_2eproto
+
+#include <limits>
+#include <string>
+
+#include <protobuf/port_def.inc>
+#if PROTOBUF_VERSION < 3019000
+#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
+#if 3019004 < 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
+
+#include <protobuf/port_undef.inc>
+#include <protobuf/io/coded_stream.h>
+#include <protobuf/arena.h>
+#include <protobuf/arenastring.h>
+#include <protobuf/generated_message_table_driven.h>
+#include <protobuf/generated_message_util.h>
+#include <protobuf/metadata_lite.h>
+#include <protobuf/message_lite.h>
+#include <protobuf/repeated_field.h>  // IWYU pragma: export
+#include <protobuf/extension_set.h>  // IWYU pragma: export
+#include <protobuf/generated_enum_util.h>
+// @@protoc_insertion_point(includes)
+#include <protobuf/port_def.inc>
+#define PROTOBUF_INTERNAL_EXPORT_sv_5frcon_2eproto
+PROTOBUF_NAMESPACE_OPEN
+namespace internal {
+class AnyMetadata;
+}  // namespace internal
+PROTOBUF_NAMESPACE_CLOSE
+
+// Internal implementation detail -- do not use these members.
+struct TableStruct_sv_5frcon_2eproto {
+  static const ::PROTOBUF_NAMESPACE_ID::internal::ParseTableField entries[]
+    PROTOBUF_SECTION_VARIABLE(protodesc_cold);
+  static const ::PROTOBUF_NAMESPACE_ID::internal::AuxiliaryParseTableField aux[]
+    PROTOBUF_SECTION_VARIABLE(protodesc_cold);
+  static const ::PROTOBUF_NAMESPACE_ID::internal::ParseTable schema[1]
+    PROTOBUF_SECTION_VARIABLE(protodesc_cold);
+  static const ::PROTOBUF_NAMESPACE_ID::internal::FieldMetadata field_metadata[];
+  static const ::PROTOBUF_NAMESPACE_ID::internal::SerializationTable serialization_table[];
+  static const uint32_t offsets[];
+};
+namespace sv_rcon {
+class response;
+struct responseDefaultTypeInternal;
+extern responseDefaultTypeInternal _response_default_instance_;
+}  // namespace sv_rcon
+PROTOBUF_NAMESPACE_OPEN
+template<> ::sv_rcon::response* Arena::CreateMaybeMessage<::sv_rcon::response>(Arena*);
+PROTOBUF_NAMESPACE_CLOSE
+namespace sv_rcon {
+
+enum response_t : int {
+  SERVERDATA_RESPONSE_VALUE = 0,
+  SERVERDATA_RESPONSE_UPDATE = 1,
+  SERVERDATA_RESPONSE_AUTH = 2,
+  SERVERDATA_RESPONSE_CONSOLE_LOG = 3,
+  SERVERDATA_RESPONSE_STRING = 4,
+  SERVERDATA_RESPONSE_REMOTEBUG = 5,
+  response_t_INT_MIN_SENTINEL_DO_NOT_USE_ = std::numeric_limits<int32_t>::min(),
+  response_t_INT_MAX_SENTINEL_DO_NOT_USE_ = std::numeric_limits<int32_t>::max()
+};
+bool response_t_IsValid(int value);
+constexpr response_t response_t_MIN = SERVERDATA_RESPONSE_VALUE;
+constexpr response_t response_t_MAX = SERVERDATA_RESPONSE_REMOTEBUG;
+constexpr int response_t_ARRAYSIZE = response_t_MAX + 1;
+
+const std::string& response_t_Name(response_t value);
+template<typename T>
+inline const std::string& response_t_Name(T enum_t_value) {
+  static_assert(::std::is_same<T, response_t>::value ||
+    ::std::is_integral<T>::value,
+    "Incorrect type passed to function response_t_Name.");
+  return response_t_Name(static_cast<response_t>(enum_t_value));
+}
+bool response_t_Parse(
+    ::PROTOBUF_NAMESPACE_ID::ConstStringParam name, response_t* value);
+// ===================================================================
+
+class response final :
+    public ::PROTOBUF_NAMESPACE_ID::MessageLite /* @@protoc_insertion_point(class_definition:sv_rcon.response) */ {
+ public:
+  inline response() : response(nullptr) {}
+  ~response() override;
+  explicit constexpr response(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
+
+  response(const response& from);
+  response(response&& from) noexcept
+    : response() {
+    *this = ::std::move(from);
+  }
+
+  inline response& operator=(const response& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  inline response& operator=(response&& 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 response& default_instance() {
+    return *internal_default_instance();
+  }
+  static inline const response* internal_default_instance() {
+    return reinterpret_cast<const response*>(
+               &_response_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    0;
+
+  friend void swap(response& a, response& b) {
+    a.Swap(&b);
+  }
+  inline void Swap(response* 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(response* other) {
+    if (other == this) return;
+    GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
+    InternalSwap(other);
+  }
+
+  // implements Message ----------------------------------------------
+
+  response* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
+    return CreateMaybeMessage<response>(arena);
+  }
+  void CheckTypeAndMergeFrom(const ::PROTOBUF_NAMESPACE_ID::MessageLite& from)  final;
+  void CopyFrom(const response& from);
+  void MergeFrom(const response& from);
+  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 _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const;
+  void InternalSwap(response* other);
+
+  private:
+  friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
+  static ::PROTOBUF_NAMESPACE_ID::StringPiece FullMessageName() {
+    return "sv_rcon.response";
+  }
+  protected:
+  explicit response(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                       bool is_message_owned = false);
+  private:
+  static void ArenaDtor(void* object);
+  inline void RegisterArenaDtor(::PROTOBUF_NAMESPACE_ID::Arena* arena);
+  public:
+
+  std::string GetTypeName() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  enum : int {
+    kResponseBufFieldNumber = 3,
+    kResponseValFieldNumber = 4,
+    kResponseIDFieldNumber = 1,
+    kResponseTypeFieldNumber = 2,
+  };
+  // optional string responseBuf = 3;
+  bool has_responsebuf() const;
+  private:
+  bool _internal_has_responsebuf() const;
+  public:
+  void clear_responsebuf();
+  const std::string& responsebuf() const;
+  template <typename ArgT0 = const std::string&, typename... ArgT>
+  void set_responsebuf(ArgT0&& arg0, ArgT... args);
+  std::string* mutable_responsebuf();
+  PROTOBUF_NODISCARD std::string* release_responsebuf();
+  void set_allocated_responsebuf(std::string* responsebuf);
+  private:
+  const std::string& _internal_responsebuf() const;
+  inline PROTOBUF_ALWAYS_INLINE void _internal_set_responsebuf(const std::string& value);
+  std::string* _internal_mutable_responsebuf();
+  public:
+
+  // optional string responseVal = 4;
+  bool has_responseval() const;
+  private:
+  bool _internal_has_responseval() const;
+  public:
+  void clear_responseval();
+  const std::string& responseval() const;
+  template <typename ArgT0 = const std::string&, typename... ArgT>
+  void set_responseval(ArgT0&& arg0, ArgT... args);
+  std::string* mutable_responseval();
+  PROTOBUF_NODISCARD std::string* release_responseval();
+  void set_allocated_responseval(std::string* responseval);
+  private:
+  const std::string& _internal_responseval() const;
+  inline PROTOBUF_ALWAYS_INLINE void _internal_set_responseval(const std::string& value);
+  std::string* _internal_mutable_responseval();
+  public:
+
+  // optional int32 responseID = 1;
+  bool has_responseid() const;
+  private:
+  bool _internal_has_responseid() const;
+  public:
+  void clear_responseid();
+  int32_t responseid() const;
+  void set_responseid(int32_t value);
+  private:
+  int32_t _internal_responseid() const;
+  void _internal_set_responseid(int32_t value);
+  public:
+
+  // optional .sv_rcon.response_t responseType = 2;
+  bool has_responsetype() const;
+  private:
+  bool _internal_has_responsetype() const;
+  public:
+  void clear_responsetype();
+  ::sv_rcon::response_t responsetype() const;
+  void set_responsetype(::sv_rcon::response_t value);
+  private:
+  ::sv_rcon::response_t _internal_responsetype() const;
+  void _internal_set_responsetype(::sv_rcon::response_t value);
+  public:
+
+  // @@protoc_insertion_point(class_scope:sv_rcon.response)
+ private:
+  class _Internal;
+
+  template <typename T> friend class ::PROTOBUF_NAMESPACE_ID::Arena::InternalHelper;
+  typedef void InternalArenaConstructable_;
+  typedef void DestructorSkippable_;
+  ::PROTOBUF_NAMESPACE_ID::internal::HasBits<1> _has_bits_;
+  mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
+  ::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr responsebuf_;
+  ::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr responseval_;
+  int32_t responseid_;
+  int responsetype_;
+  friend struct ::TableStruct_sv_5frcon_2eproto;
+};
+// ===================================================================
+
+
+// ===================================================================
+
+#ifdef __GNUC__
+  #pragma GCC diagnostic push
+  #pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#endif  // __GNUC__
+// response
+
+// optional int32 responseID = 1;
+inline bool response::_internal_has_responseid() const {
+  bool value = (_has_bits_[0] & 0x00000004u) != 0;
+  return value;
+}
+inline bool response::has_responseid() const {
+  return _internal_has_responseid();
+}
+inline void response::clear_responseid() {
+  responseid_ = 0;
+  _has_bits_[0] &= ~0x00000004u;
+}
+inline int32_t response::_internal_responseid() const {
+  return responseid_;
+}
+inline int32_t response::responseid() const {
+  // @@protoc_insertion_point(field_get:sv_rcon.response.responseID)
+  return _internal_responseid();
+}
+inline void response::_internal_set_responseid(int32_t value) {
+  _has_bits_[0] |= 0x00000004u;
+  responseid_ = value;
+}
+inline void response::set_responseid(int32_t value) {
+  _internal_set_responseid(value);
+  // @@protoc_insertion_point(field_set:sv_rcon.response.responseID)
+}
+
+// optional .sv_rcon.response_t responseType = 2;
+inline bool response::_internal_has_responsetype() const {
+  bool value = (_has_bits_[0] & 0x00000008u) != 0;
+  return value;
+}
+inline bool response::has_responsetype() const {
+  return _internal_has_responsetype();
+}
+inline void response::clear_responsetype() {
+  responsetype_ = 0;
+  _has_bits_[0] &= ~0x00000008u;
+}
+inline ::sv_rcon::response_t response::_internal_responsetype() const {
+  return static_cast< ::sv_rcon::response_t >(responsetype_);
+}
+inline ::sv_rcon::response_t response::responsetype() const {
+  // @@protoc_insertion_point(field_get:sv_rcon.response.responseType)
+  return _internal_responsetype();
+}
+inline void response::_internal_set_responsetype(::sv_rcon::response_t value) {
+  _has_bits_[0] |= 0x00000008u;
+  responsetype_ = value;
+}
+inline void response::set_responsetype(::sv_rcon::response_t value) {
+  _internal_set_responsetype(value);
+  // @@protoc_insertion_point(field_set:sv_rcon.response.responseType)
+}
+
+// optional string responseBuf = 3;
+inline bool response::_internal_has_responsebuf() const {
+  bool value = (_has_bits_[0] & 0x00000001u) != 0;
+  return value;
+}
+inline bool response::has_responsebuf() const {
+  return _internal_has_responsebuf();
+}
+inline void response::clear_responsebuf() {
+  responsebuf_.ClearToEmpty();
+  _has_bits_[0] &= ~0x00000001u;
+}
+inline const std::string& response::responsebuf() const {
+  // @@protoc_insertion_point(field_get:sv_rcon.response.responseBuf)
+  return _internal_responsebuf();
+}
+template <typename ArgT0, typename... ArgT>
+inline PROTOBUF_ALWAYS_INLINE
+void response::set_responsebuf(ArgT0&& arg0, ArgT... args) {
+ _has_bits_[0] |= 0x00000001u;
+ responsebuf_.Set(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, static_cast<ArgT0 &&>(arg0), args..., GetArenaForAllocation());
+  // @@protoc_insertion_point(field_set:sv_rcon.response.responseBuf)
+}
+inline std::string* response::mutable_responsebuf() {
+  std::string* _s = _internal_mutable_responsebuf();
+  // @@protoc_insertion_point(field_mutable:sv_rcon.response.responseBuf)
+  return _s;
+}
+inline const std::string& response::_internal_responsebuf() const {
+  return responsebuf_.Get();
+}
+inline void response::_internal_set_responsebuf(const std::string& value) {
+  _has_bits_[0] |= 0x00000001u;
+  responsebuf_.Set(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, value, GetArenaForAllocation());
+}
+inline std::string* response::_internal_mutable_responsebuf() {
+  _has_bits_[0] |= 0x00000001u;
+  return responsebuf_.Mutable(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, GetArenaForAllocation());
+}
+inline std::string* response::release_responsebuf() {
+  // @@protoc_insertion_point(field_release:sv_rcon.response.responseBuf)
+  if (!_internal_has_responsebuf()) {
+    return nullptr;
+  }
+  _has_bits_[0] &= ~0x00000001u;
+  auto* p = responsebuf_.ReleaseNonDefault(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), GetArenaForAllocation());
+#ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  if (responsebuf_.IsDefault(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited())) {
+    responsebuf_.Set(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), "", GetArenaForAllocation());
+  }
+#endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  return p;
+}
+inline void response::set_allocated_responsebuf(std::string* responsebuf) {
+  if (responsebuf != nullptr) {
+    _has_bits_[0] |= 0x00000001u;
+  } else {
+    _has_bits_[0] &= ~0x00000001u;
+  }
+  responsebuf_.SetAllocated(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), responsebuf,
+      GetArenaForAllocation());
+#ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  if (responsebuf_.IsDefault(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited())) {
+    responsebuf_.Set(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), "", GetArenaForAllocation());
+  }
+#endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  // @@protoc_insertion_point(field_set_allocated:sv_rcon.response.responseBuf)
+}
+
+// optional string responseVal = 4;
+inline bool response::_internal_has_responseval() const {
+  bool value = (_has_bits_[0] & 0x00000002u) != 0;
+  return value;
+}
+inline bool response::has_responseval() const {
+  return _internal_has_responseval();
+}
+inline void response::clear_responseval() {
+  responseval_.ClearToEmpty();
+  _has_bits_[0] &= ~0x00000002u;
+}
+inline const std::string& response::responseval() const {
+  // @@protoc_insertion_point(field_get:sv_rcon.response.responseVal)
+  return _internal_responseval();
+}
+template <typename ArgT0, typename... ArgT>
+inline PROTOBUF_ALWAYS_INLINE
+void response::set_responseval(ArgT0&& arg0, ArgT... args) {
+ _has_bits_[0] |= 0x00000002u;
+ responseval_.Set(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, static_cast<ArgT0 &&>(arg0), args..., GetArenaForAllocation());
+  // @@protoc_insertion_point(field_set:sv_rcon.response.responseVal)
+}
+inline std::string* response::mutable_responseval() {
+  std::string* _s = _internal_mutable_responseval();
+  // @@protoc_insertion_point(field_mutable:sv_rcon.response.responseVal)
+  return _s;
+}
+inline const std::string& response::_internal_responseval() const {
+  return responseval_.Get();
+}
+inline void response::_internal_set_responseval(const std::string& value) {
+  _has_bits_[0] |= 0x00000002u;
+  responseval_.Set(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, value, GetArenaForAllocation());
+}
+inline std::string* response::_internal_mutable_responseval() {
+  _has_bits_[0] |= 0x00000002u;
+  return responseval_.Mutable(::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::EmptyDefault{}, GetArenaForAllocation());
+}
+inline std::string* response::release_responseval() {
+  // @@protoc_insertion_point(field_release:sv_rcon.response.responseVal)
+  if (!_internal_has_responseval()) {
+    return nullptr;
+  }
+  _has_bits_[0] &= ~0x00000002u;
+  auto* p = responseval_.ReleaseNonDefault(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), GetArenaForAllocation());
+#ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  if (responseval_.IsDefault(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited())) {
+    responseval_.Set(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), "", GetArenaForAllocation());
+  }
+#endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  return p;
+}
+inline void response::set_allocated_responseval(std::string* responseval) {
+  if (responseval != nullptr) {
+    _has_bits_[0] |= 0x00000002u;
+  } else {
+    _has_bits_[0] &= ~0x00000002u;
+  }
+  responseval_.SetAllocated(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), responseval,
+      GetArenaForAllocation());
+#ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  if (responseval_.IsDefault(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited())) {
+    responseval_.Set(&::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited(), "", GetArenaForAllocation());
+  }
+#endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
+  // @@protoc_insertion_point(field_set_allocated:sv_rcon.response.responseVal)
+}
+
+#ifdef __GNUC__
+  #pragma GCC diagnostic pop
+#endif  // __GNUC__
+
+// @@protoc_insertion_point(namespace_scope)
+
+}  // namespace sv_rcon
+
+PROTOBUF_NAMESPACE_OPEN
+
+template <> struct is_proto_enum< ::sv_rcon::response_t> : ::std::true_type {};
+
+PROTOBUF_NAMESPACE_CLOSE
+
+// @@protoc_insertion_point(global_scope)
+
+#include <protobuf/port_undef.inc>
+#endif  // GOOGLE_PROTOBUF_INCLUDED_GOOGLE_PROTOBUF_INCLUDED_sv_5frcon_2eproto