Init native

.clang-format

@@ -0,0 +1,121 @@
+---
+Language:        Cpp
+# BasedOnStyle:  LLVM
+AccessModifierOffset: -2
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Right
+AlignOperands:   true
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: true
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+AlwaysBreakTemplateDeclarations: MultiLine
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+BinPackParameters: true
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+  AfterStruct:     false
+  AfterUnion:      false
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+  SplitEmptyFunction: true
+  SplitEmptyRecord: true
+  SplitEmptyNamespace: true
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Attach
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: BeforeColon
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeColon
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:     80
+CommentPragmas:  '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat:   false
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: true
+ForEachMacros:   
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IncludeBlocks:   Preserve
+IncludeCategories: 
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
+    Priority:        3
+  - Regex:           '.*'
+    Priority:        1
+IncludeIsMainRegex: '(Test)?$'
+IndentCaseLabels: false
+IndentPPDirectives: None
+IndentWidth:     2
+IndentWrappedFunctionNames: false
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
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+PenaltyReturnTypeOnItsOwnLine: 60
+PointerAlignment: Right
+ReflowComments:  true
+SortIncludes:    true
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
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+SpacesInContainerLiterals: true
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+Standard:        Cpp11
+StatementMacros: 
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth:        8
+UseTab:          Never
+...
+

.gitignore

@@ -28,3 +28,27 @@ pubspec.lock
 
 log.txt
 .dart_tool
+
+# Created by https://www.gitignore.io/api/cmake
+# Edit at https://www.gitignore.io/?templates=cmake
+
+### CMake ###
+CMakeLists.txt.user
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_deps
+
+### CMake Patch ###
+# External projects
+*-prefix/
+
+# End of https://www.gitignore.io/api/cmake
+build/
+cmake-build-*

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "cmake_dart_utils"]
+	path = cmake_dart_utils
+	url = https://github.com/thosakwe/cmake_dart_utils.git

.idea/.name

@@ -0,0 +1 @@
+angel_security

.idea/misc.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeWorkspace" PROJECT_DIR="$PROJECT_DIR$" />
+  <component name="JavaScriptSettings">
+    <option name="languageLevel" value="ES6" />
+  </component>
+</project>

.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/security.iml" filepath="$PROJECT_DIR$/.idea/security.iml" />
+    </modules>
+  </component>
+</project>

.idea/security.iml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module classpath="CMake" type="CPP_MODULE" version="4" />

.idea/vcs.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/cmake_dart_utils" vcs="Git" />
+  </component>
+</project>

.idea/workspace.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeSettings">
+    <configurations>
+      <configuration PROFILE_NAME="Debug" CONFIG_NAME="Debug" />
+    </configurations>
+  </component>
+  <component name="ProjectFrameBounds">
+    <option name="x" value="180" />
+    <option name="y" value="23" />
+    <option name="width" value="1155" />
+    <option name="height" value="766" />
+  </component>
+  <component name="PropertiesComponent">
+    <property name="WebServerToolWindowFactoryState" value="false" />
+    <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
+    <property name="nodejs_npm_path_reset_for_default_project" value="true" />
+  </component>
+  <component name="RunManager">
+    <configuration name="angel_security_native" type="CMakeRunConfiguration" factoryName="Application" PASS_PARENT_ENVS_2="true" PROJECT_NAME="angel_security" TARGET_NAME="angel_security_native" CONFIG_NAME="Debug">
+      <method v="2">
+        <option name="com.jetbrains.cidr.execution.CidrBuildBeforeRunTaskProvider$BuildBeforeRunTask" enabled="true" />
+      </method>
+    </configuration>
+  </component>
+</project>

CMakeLists.txt

@@ -0,0 +1,6 @@
+cmake_minimum_required(VERSION 3.0)
+project(angel_security)
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake_dart_utils/cmake")
+find_package(Dart REQUIRED)
+add_dart_native_extension(angel_security_native lib/src/native/angel_security.cc)

cmake_dart_utils

@@ -0,0 +1 @@
+Subproject commit 7f0bbac1dfbb4aa7ce9b8f178505d24974adf85a

lib/native.dart

@@ -0,0 +1 @@
+export 'src/native/native.dart';

lib/src/native/angel_security.cc

@@ -0,0 +1,43 @@
+#include <dart_api.h>
+#include <string.h>
+
+Dart_NativeFunction ResolveName(Dart_Handle name, int argc,
+                                bool *auto_setup_scope);
+
+DART_EXPORT Dart_Handle angel_security_native_Init(Dart_Handle parent_library) {
+  if (Dart_IsError(parent_library))
+    return parent_library;
+
+  Dart_Handle result_code =
+      Dart_SetNativeResolver(parent_library, ResolveName, NULL);
+  if (Dart_IsError(result_code))
+    return result_code;
+
+  return Dart_Null();
+}
+
+Dart_Handle HandleError(Dart_Handle handle) {
+  if (Dart_IsError(handle))
+    Dart_PropagateError(handle);
+  return handle;
+}
+
+void Angel_Security_IsSqli(Dart_NativeArguments arguments) {
+    char* text;
+    HandleError();
+  Dart_Handle result = HandleError(Dart_NewInteger(rand()));
+  Dart_SetReturnValue(arguments, result);
+}
+
+Dart_NativeFunction ResolveName(Dart_Handle name, int argc,
+                                bool *auto_setup_scope) {
+  if (!Dart_IsString(name))
+    return NULL;
+  Dart_NativeFunction result = NULL;
+  const char *cname;
+  HandleError(Dart_StringToCString(name, &cname));
+
+  if (strcmp("Angel_Security_IsSqli", cname) == 0)
+    result = Angel_Security_IsSqli;
+  return result;
+}

lib/src/native/native.dart

@@ -0,0 +1,5 @@
+import 'dart-ext:angel_security_native';
+
+/// Using `libinjection`, determines whether a string contains
+/// a SQL injection.
+bool isSqli(String text) native "Angel_Security_IsSqli";