1 files changed, 416 insertions, 0 deletions
diff --git a/NorthstarDedicatedTest/include/protobuf/util/internal/utility.cc b/NorthstarDedicatedTest/include/protobuf/util/internal/utility.cc
new file mode 100644
index 00000000..b90e7ba5
--- /dev/null
+++ b/NorthstarDedicatedTest/include/protobuf/util/internal/utility.cc
@@ -0,0 +1,416 @@
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+// https://developers.google.com/protocol-buffers/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <util/internal/utility.h>
+
+#include <algorithm>
+#include <cmath>
+#include <cstdint>
+#include <limits>
+
+#include <stubs/callback.h>
+#include <stubs/common.h>
+#include <stubs/logging.h>
+#include <wrappers.pb.h>
+#include <descriptor.pb.h>
+#include <descriptor.h>
+#include <util/internal/constants.h>
+#include <stubs/strutil.h>
+#include <stubs/map_util.h>
+
+// clang-format off
+#include <port_def.inc>
+// clang-format on
+
+namespace google {
+namespace protobuf {
+namespace util {
+namespace converter {
+
+bool GetBoolOptionOrDefault(
+    const RepeatedPtrField<google::protobuf::Option>& options,
+    StringPiece option_name, bool default_value) {
+  const google::protobuf::Option* opt = FindOptionOrNull(options, option_name);
+  if (opt == nullptr) {
+    return default_value;
+  }
+  return GetBoolFromAny(opt->value());
+}
+
+int64_t GetInt64OptionOrDefault(
+    const RepeatedPtrField<google::protobuf::Option>& options,
+    StringPiece option_name, int64_t default_value) {
+  const google::protobuf::Option* opt = FindOptionOrNull(options, option_name);
+  if (opt == nullptr) {
+    return default_value;
+  }
+  return GetInt64FromAny(opt->value());
+}
+
+double GetDoubleOptionOrDefault(
+    const RepeatedPtrField<google::protobuf::Option>& options,
+    StringPiece option_name, double default_value) {
+  const google::protobuf::Option* opt = FindOptionOrNull(options, option_name);
+  if (opt == nullptr) {
+    return default_value;
+  }
+  return GetDoubleFromAny(opt->value());
+}
+
+std::string GetStringOptionOrDefault(
+    const RepeatedPtrField<google::protobuf::Option>& options,
+    StringPiece option_name, StringPiece default_value) {
+  const google::protobuf::Option* opt = FindOptionOrNull(options, option_name);
+  if (opt == nullptr) {
+    return std::string(default_value);
+  }
+  return GetStringFromAny(opt->value());
+}
+
+template <typename T>
+void ParseFromAny(const std::string& data, T* result) {
+  result->ParseFromString(data);
+}
+
+// Returns a boolean value contained in Any type.
+// TODO(skarvaje): Add type checking & error messages here.
+bool GetBoolFromAny(const google::protobuf::Any& any) {
+  google::protobuf::BoolValue b;
+  ParseFromAny(any.value(), &b);
+  return b.value();
+}
+
+int64_t GetInt64FromAny(const google::protobuf::Any& any) {
+  google::protobuf::Int64Value i;
+  ParseFromAny(any.value(), &i);
+  return i.value();
+}
+
+double GetDoubleFromAny(const google::protobuf::Any& any) {
+  google::protobuf::DoubleValue i;
+  ParseFromAny(any.value(), &i);
+  return i.value();
+}
+
+std::string GetStringFromAny(const google::protobuf::Any& any) {
+  google::protobuf::StringValue s;
+  ParseFromAny(any.value(), &s);
+  return s.value();
+}
+
+const StringPiece GetTypeWithoutUrl(StringPiece type_url) {
+  if (type_url.size() > kTypeUrlSize && type_url[kTypeUrlSize] == '/') {
+    return type_url.substr(kTypeUrlSize + 1);
+  } else {
+    size_t idx = type_url.rfind('/');
+    if (idx != type_url.npos) {
+      type_url.remove_prefix(idx + 1);
+    }
+    return type_url;
+  }
+}
+
+const std::string GetFullTypeWithUrl(StringPiece simple_type) {
+  return StrCat(kTypeServiceBaseUrl, "/", simple_type);
+}
+
+const google::protobuf::Option* FindOptionOrNull(
+    const RepeatedPtrField<google::protobuf::Option>& options,
+    StringPiece option_name) {
+  for (int i = 0; i < options.size(); ++i) {
+    const google::protobuf::Option& opt = options.Get(i);
+    if (opt.name() == option_name) {
+      return &opt;
+    }
+  }
+  return nullptr;
+}
+
+const google::protobuf::Field* FindFieldInTypeOrNull(
+    const google::protobuf::Type* type, StringPiece field_name) {
+  if (type != nullptr) {
+    for (int i = 0; i < type->fields_size(); ++i) {
+      const google::protobuf::Field& field = type->fields(i);
+      if (field.name() == field_name) {
+        return &field;
+      }
+    }
+  }
+  return nullptr;
+}
+
+const google::protobuf::Field* FindJsonFieldInTypeOrNull(
+    const google::protobuf::Type* type, StringPiece json_name) {
+  if (type != nullptr) {
+    for (int i = 0; i < type->fields_size(); ++i) {
+      const google::protobuf::Field& field = type->fields(i);
+      if (field.json_name() == json_name) {
+        return &field;
+      }
+    }
+  }
+  return nullptr;
+}
+
+const google::protobuf::Field* FindFieldInTypeByNumberOrNull(
+    const google::protobuf::Type* type, int32_t number) {
+  if (type != nullptr) {
+    for (int i = 0; i < type->fields_size(); ++i) {
+      const google::protobuf::Field& field = type->fields(i);
+      if (field.number() == number) {
+        return &field;
+      }
+    }
+  }
+  return nullptr;
+}
+
+const google::protobuf::EnumValue* FindEnumValueByNameOrNull(
+    const google::protobuf::Enum* enum_type, StringPiece enum_name) {
+  if (enum_type != nullptr) {
+    for (int i = 0; i < enum_type->enumvalue_size(); ++i) {
+      const google::protobuf::EnumValue& enum_value = enum_type->enumvalue(i);
+      if (enum_value.name() == enum_name) {
+        return &enum_value;
+      }
+    }
+  }
+  return nullptr;
+}
+
+const google::protobuf::EnumValue* FindEnumValueByNumberOrNull(
+    const google::protobuf::Enum* enum_type, int32_t value) {
+  if (enum_type != nullptr) {
+    for (int i = 0; i < enum_type->enumvalue_size(); ++i) {
+      const google::protobuf::EnumValue& enum_value = enum_type->enumvalue(i);
+      if (enum_value.number() == value) {
+        return &enum_value;
+      }
+    }
+  }
+  return nullptr;
+}
+
+const google::protobuf::EnumValue* FindEnumValueByNameWithoutUnderscoreOrNull(
+    const google::protobuf::Enum* enum_type, StringPiece enum_name) {
+  if (enum_type != nullptr) {
+    for (int i = 0; i < enum_type->enumvalue_size(); ++i) {
+      const google::protobuf::EnumValue& enum_value = enum_type->enumvalue(i);
+      std::string enum_name_without_underscore = enum_value.name();
+
+      // Remove underscore from the name.
+      enum_name_without_underscore.erase(
+          std::remove(enum_name_without_underscore.begin(),
+                      enum_name_without_underscore.end(), '_'),
+          enum_name_without_underscore.end());
+      // Make the name uppercase.
+      for (std::string::iterator it = enum_name_without_underscore.begin();
+           it != enum_name_without_underscore.end(); ++it) {
+        *it = ascii_toupper(*it);
+      }
+
+      if (enum_name_without_underscore == enum_name) {
+        return &enum_value;
+      }
+    }
+  }
+  return nullptr;
+}
+
+std::string EnumValueNameToLowerCamelCase(StringPiece input) {
+  std::string input_string(input);
+  std::transform(input_string.begin(), input_string.end(), input_string.begin(),
+                 ::tolower);
+  return ToCamelCase(input_string);
+}
+
+std::string ToCamelCase(StringPiece input) {
+  bool capitalize_next = false;
+  bool was_cap = true;
+  bool is_cap = false;
+  bool first_word = true;
+  std::string result;
+  result.reserve(input.size());
+
+  for (size_t i = 0; i < input.size(); ++i, was_cap = is_cap) {
+    is_cap = ascii_isupper(input[i]);
+    if (input[i] == '_') {
+      capitalize_next = true;
+      if (!result.empty()) first_word = false;
+      continue;
+    } else if (first_word) {
+      // Consider when the current character B is capitalized,
+      // first word ends when:
+      // 1) following a lowercase:   "...aB..."
+      // 2) followed by a lowercase: "...ABc..."
+      if (!result.empty() && is_cap &&
+          (!was_cap ||
+           (i + 1 < input.size() && ascii_islower(input[i + 1])))) {
+        first_word = false;
+        result.push_back(input[i]);
+      } else {
+        result.push_back(ascii_tolower(input[i]));
+        continue;
+      }
+    } else if (capitalize_next) {
+      capitalize_next = false;
+      if (ascii_islower(input[i])) {
+        result.push_back(ascii_toupper(input[i]));
+        continue;
+      } else {
+        result.push_back(input[i]);
+        continue;
+      }
+    } else {
+      result.push_back(ascii_tolower(input[i]));
+    }
+  }
+  return result;
+}
+
+std::string ToSnakeCase(StringPiece input) {
+  bool was_not_underscore = false;  // Initialize to false for case 1 (below)
+  bool was_not_cap = false;
+  std::string result;
+  result.reserve(input.size() << 1);
+
+  for (size_t i = 0; i < input.size(); ++i) {
+    if (ascii_isupper(input[i])) {
+      // Consider when the current character B is capitalized:
+      // 1) At beginning of input:   "B..." => "b..."
+      //    (e.g. "Biscuit" => "biscuit")
+      // 2) Following a lowercase:   "...aB..." => "...a_b..."
+      //    (e.g. "gBike" => "g_bike")
+      // 3) At the end of input:     "...AB" => "...ab"
+      //    (e.g. "GoogleLAB" => "google_lab")
+      // 4) Followed by a lowercase: "...ABc..." => "...a_bc..."
+      //    (e.g. "GBike" => "g_bike")
+      if (was_not_underscore &&                     //            case 1 out
+          (was_not_cap ||                           // case 2 in, case 3 out
+           (i + 1 < input.size() &&                 //            case 3 out
+            ascii_islower(input[i + 1])))) {  // case 4 in
+        // We add an underscore for case 2 and case 4.
+        result.push_back('_');
+      }
+      result.push_back(ascii_tolower(input[i]));
+      was_not_underscore = true;
+      was_not_cap = false;
+    } else {
+      result.push_back(input[i]);
+      was_not_underscore = input[i] != '_';
+      was_not_cap = true;
+    }
+  }
+  return result;
+}
+
+std::set<std::string>* well_known_types_ = nullptr;
+PROTOBUF_NAMESPACE_ID::internal::once_flag well_known_types_init_;
+const char* well_known_types_name_array_[] = {
+    "google.protobuf.Timestamp",   "google.protobuf.Duration",
+    "google.protobuf.DoubleValue", "google.protobuf.FloatValue",
+    "google.protobuf.Int64Value",  "google.protobuf.UInt64Value",
+    "google.protobuf.Int32Value",  "google.protobuf.UInt32Value",
+    "google.protobuf.BoolValue",   "google.protobuf.StringValue",
+    "google.protobuf.BytesValue",  "google.protobuf.FieldMask"};
+
+void DeleteWellKnownTypes() { delete well_known_types_; }
+
+void InitWellKnownTypes() {
+  well_known_types_ = new std::set<std::string>;
+  for (int i = 0; i < GOOGLE_ARRAYSIZE(well_known_types_name_array_); ++i) {
+    well_known_types_->insert(well_known_types_name_array_[i]);
+  }
+  google::protobuf::internal::OnShutdown(&DeleteWellKnownTypes);
+}
+
+bool IsWellKnownType(const std::string& type_name) {
+  PROTOBUF_NAMESPACE_ID::internal::call_once(well_known_types_init_,
+                                             InitWellKnownTypes);
+  return ContainsKey(*well_known_types_, type_name);
+}
+
+bool IsValidBoolString(StringPiece bool_string) {
+  return bool_string == "true" || bool_string == "false" ||
+         bool_string == "1" || bool_string == "0";
+}
+
+bool IsMap(const google::protobuf::Field& field,
+           const google::protobuf::Type& type) {
+  return field.cardinality() == google::protobuf::Field::CARDINALITY_REPEATED &&
+         (GetBoolOptionOrDefault(type.options(), "map_entry", false) ||
+          GetBoolOptionOrDefault(type.options(),
+                                 "google.protobuf.MessageOptions.map_entry",
+                                 false));
+}
+
+bool IsMessageSetWireFormat(const google::protobuf::Type& type) {
+  return GetBoolOptionOrDefault(type.options(), "message_set_wire_format",
+                                false) ||
+         GetBoolOptionOrDefault(
+             type.options(),
+             "google.protobuf.MessageOptions.message_set_wire_format", false);
+}
+
+std::string DoubleAsString(double value) {
+  if (value == std::numeric_limits<double>::infinity()) return "Infinity";
+  if (value == -std::numeric_limits<double>::infinity()) return "-Infinity";
+  if (std::isnan(value)) return "NaN";
+
+  return SimpleDtoa(value);
+}
+
+std::string FloatAsString(float value) {
+  if (std::isfinite(value)) return SimpleFtoa(value);
+  return DoubleAsString(value);
+}
+
+bool SafeStrToFloat(StringPiece str, float* value) {
+  double double_value;
+  if (!safe_strtod(str, &double_value)) {
+    return false;
+  }
+
+  if (std::isinf(double_value) || std::isnan(double_value)) return false;
+
+  // Fail if the value is not representable in float.
+  if (double_value > std::numeric_limits<float>::max() ||
+      double_value < -std::numeric_limits<float>::max()) {
+    return false;
+  }
+
+  *value = static_cast<float>(double_value);
+  return true;
+}
+
+}  // namespace converter
+}  // namespace util
+}  // namespace protobuf
+}  // namespace google