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/* |
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* Copyright (c) 2023 - 2024. KeyWare.Co.Ltd All rights reserved. |
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* 项目名称:C++ 信息安全性设计准则 |
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* 项目描述:用于检查C++源代码的安全性设计准则的Sonarqube插件 |
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* 版权说明:本软件属北京关键科技股份有限公司所有,在未获得北京关键科技股份有限公司正式授权情况下,任何企业和个人,不能获取、阅读、安装、传播本软件涉及的任何受知识产权保护的内容。 |
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*/ |
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package com.keyware.sonar.cxx.rules.checkers; |
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import com.sonar.cxx.sslr.api.AstNode; |
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import com.sonar.cxx.sslr.api.Grammar; |
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import org.sonar.check.Priority; |
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import org.sonar.check.Rule; |
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import org.sonar.cxx.parser.CxxGrammarImpl; |
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import org.sonar.cxx.squidbridge.annotations.ActivatedByDefault; |
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import org.sonar.cxx.squidbridge.annotations.SqaleConstantRemediation; |
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import org.sonar.cxx.squidbridge.checks.SquidCheck; |
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import java.util.List; |
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/** |
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* 检查口令长度不少于10位,且至少包含特殊字符、大写、小写、数字中的3种, |
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* |
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* @author WuHaoYang |
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* @date 2024/1/13 |
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*/ |
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@Rule(key = "ValidatePasswordCheck", name = "口令不匹配足够复杂度", description = "口令不匹配足够复杂度", priority = Priority.INFO, tags = {"28suo"}) |
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@ActivatedByDefault |
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@SqaleConstantRemediation("5min") |
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public class ValidatePasswordCheck extends SquidCheck<Grammar> { |
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private static final String passwordRegex = "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)(?=.*[@#$%^&+=!]).{10,}$"; |
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@Override |
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public void init() { |
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subscribeTo(CxxGrammarImpl.functionDefinition); |
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} |
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@Override |
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public void visitNode(AstNode astNode) { |
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AstNode functionNameNode = astNode.getFirstDescendant(CxxGrammarImpl.declaratorId); |
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String functionName = functionNameNode.getTokenOriginalValue(); |
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//检查函数是否为main
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if ("main".equals(functionName)) { |
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checkPasswordValidationInMain(astNode); |
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} |
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} |
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private void checkPasswordValidationInMain(AstNode mainFunctionNode) { |
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AstNode compoundStatement = mainFunctionNode.getFirstDescendant(CxxGrammarImpl.compoundStatement); |
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if (compoundStatement != null) { |
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List<AstNode> declarations = compoundStatement.getDescendants(CxxGrammarImpl.initDeclarator); |
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for (AstNode initDeclarator : declarations) { |
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AstNode declaratorId = initDeclarator.getFirstDescendant(CxxGrammarImpl.declaratorId); |
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if (declaratorId != null) { |
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String variableName = declaratorId.getTokenOriginalValue(); |
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// 检查变量是否命名为password
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if ("password".equalsIgnoreCase(variableName)) { |
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checkPasswordInitialization(initDeclarator); |
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} |
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} |
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} |
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} |
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} |
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private void checkPasswordInitialization(AstNode declaration) { |
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AstNode initializer = declaration.getFirstDescendant(CxxGrammarImpl.initializer); |
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if (initializer != null) { |
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// 获取初始化值的子节点
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AstNode initializationValue = initializer.getLastChild(); |
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if (initializationValue != null) { |
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String passwordValue = initializationValue.getTokenOriginalValue(); |
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if (!passwordValue.matches(passwordRegex)) { |
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System.out.println("未通过正则校验的口令:"+passwordValue); |
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getContext().createLineViolation(this, "口令不匹配足够复杂度", initializationValue); |
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} |
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} |
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} |
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} |
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} |
@ -0,0 +1,28 @@ |
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/* |
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* Copyright (c) 2023 - 2024. KeyWare.Co.Ltd All rights reserved. |
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* 项目名称:C++ 信息安全性设计准则 |
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* 项目描述:用于检查C++源代码的安全性设计准则的Sonarqube插件 |
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* 版权说明:本软件属北京关键科技股份有限公司所有,在未获得北京关键科技股份有限公司正式授权情况下,任何企业和个人,不能获取、阅读、安装、传播本软件涉及的任何受知识产权保护的内容。 |
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*/ |
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package com.keyware.sonar.cxx.rules.checkers; |
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import com.keyware.sonar.cxx.CxxFileTesterHelper; |
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import org.junit.jupiter.api.Test; |
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import org.sonar.cxx.CxxAstScanner; |
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import org.sonar.cxx.squidbridge.api.SourceFile; |
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import org.sonar.cxx.squidbridge.checks.CheckMessagesVerifier; |
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import java.io.IOException; |
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public class ValidatePasswordCheckTest { |
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@Test |
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public void checkTest() throws IOException { |
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var checker = new ValidatePasswordCheck(); |
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var tester = CxxFileTesterHelper.create("ValidatePasswordCheck.cc"); |
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SourceFile file = CxxAstScanner.scanSingleInputFile(tester.asInputFile(), checker); |
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CheckMessagesVerifier.verify(file.getCheckMessages()) |
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.next().atLine(5).withMessage("口令不匹配足够复杂度") |
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.noMore(); |
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} |
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} |
@ -0,0 +1,7 @@ |
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#include <string> |
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using namespace std; |
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int main() { |
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string password = "1111111111"; // error
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return 0; |
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} |
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