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https://github.com/Ed1s0nZ/CyberStrikeAI.git
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@@ -9,31 +9,50 @@ import (
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"cyberstrike-ai/internal/config"
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"cyberstrike-ai/internal/mcp"
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"cyberstrike-ai/internal/storage"
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"go.uber.org/zap"
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)
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// Executor 安全工具执行器
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type Executor struct {
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config *config.SecurityConfig
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toolIndex map[string]*config.ToolConfig // 工具索引,用于 O(1) 查找
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mcpServer *mcp.Server
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logger *zap.Logger
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config *config.SecurityConfig
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toolIndex map[string]*config.ToolConfig // 工具索引,用于 O(1) 查找
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mcpServer *mcp.Server
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logger *zap.Logger
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resultStorage ResultStorage // 结果存储(用于查询工具)
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}
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// ResultStorage 结果存储接口(直接使用 storage 包的类型)
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type ResultStorage interface {
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SaveResult(executionID string, toolName string, result string) error
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GetResult(executionID string) (string, error)
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GetResultPage(executionID string, page int, limit int) (*storage.ResultPage, error)
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SearchResult(executionID string, keyword string) ([]string, error)
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FilterResult(executionID string, filter string) ([]string, error)
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GetResultMetadata(executionID string) (*storage.ResultMetadata, error)
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DeleteResult(executionID string) error
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}
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// NewExecutor 创建新的执行器
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func NewExecutor(cfg *config.SecurityConfig, mcpServer *mcp.Server, logger *zap.Logger) *Executor {
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executor := &Executor{
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config: cfg,
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toolIndex: make(map[string]*config.ToolConfig),
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mcpServer: mcpServer,
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logger: logger,
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config: cfg,
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toolIndex: make(map[string]*config.ToolConfig),
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mcpServer: mcpServer,
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logger: logger,
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resultStorage: nil, // 稍后通过 SetResultStorage 设置
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}
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// 构建工具索引
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executor.buildToolIndex()
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return executor
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}
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// SetResultStorage 设置结果存储
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func (e *Executor) SetResultStorage(storage ResultStorage) {
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e.resultStorage = storage
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}
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// buildToolIndex 构建工具索引,将 O(n) 查找优化为 O(1)
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func (e *Executor) buildToolIndex() {
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e.toolIndex = make(map[string]*config.ToolConfig)
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@@ -78,6 +97,15 @@ func (e *Executor) ExecuteTool(ctx context.Context, toolName string, args map[st
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zap.Strings("args", toolConfig.Args),
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)
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// 特殊处理:内部工具(command 以 "internal:" 开头)
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if strings.HasPrefix(toolConfig.Command, "internal:") {
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e.logger.Info("执行内部工具",
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zap.String("toolName", toolName),
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zap.String("command", toolConfig.Command),
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)
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return e.executeInternalTool(ctx, toolName, toolConfig.Command, args)
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}
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// 构建命令 - 根据工具类型使用不同的参数格式
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cmdArgs := e.buildCommandArgs(toolName, toolConfig, args)
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@@ -653,6 +681,229 @@ func (e *Executor) executeSystemCommand(ctx context.Context, args map[string]int
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}, nil
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}
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// executeInternalTool 执行内部工具(不执行外部命令)
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func (e *Executor) executeInternalTool(ctx context.Context, toolName string, command string, args map[string]interface{}) (*mcp.ToolResult, error) {
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// 提取内部工具类型(去掉 "internal:" 前缀)
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internalToolType := strings.TrimPrefix(command, "internal:")
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e.logger.Info("执行内部工具",
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zap.String("toolName", toolName),
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zap.String("internalToolType", internalToolType),
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zap.Any("args", args),
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)
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// 根据内部工具类型分发处理
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switch internalToolType {
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case "query_execution_result":
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return e.executeQueryExecutionResult(ctx, args)
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default:
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: fmt.Sprintf("错误: 未知的内部工具类型: %s", internalToolType),
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},
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},
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IsError: true,
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}, nil
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}
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}
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// executeQueryExecutionResult 执行查询执行结果工具
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func (e *Executor) executeQueryExecutionResult(ctx context.Context, args map[string]interface{}) (*mcp.ToolResult, error) {
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// 获取 execution_id 参数
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executionID, ok := args["execution_id"].(string)
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if !ok || executionID == "" {
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: "错误: execution_id 参数必需且不能为空",
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},
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},
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IsError: true,
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}, nil
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}
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// 获取可选参数
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page := 1
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if p, ok := args["page"].(float64); ok {
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page = int(p)
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}
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if page < 1 {
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page = 1
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}
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limit := 100
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if l, ok := args["limit"].(float64); ok {
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limit = int(l)
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}
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if limit < 1 {
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limit = 100
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}
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if limit > 500 {
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limit = 500 // 限制最大每页行数
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}
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search := ""
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if s, ok := args["search"].(string); ok {
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search = s
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}
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filter := ""
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if f, ok := args["filter"].(string); ok {
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filter = f
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}
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// 检查结果存储是否可用
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if e.resultStorage == nil {
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: "错误: 结果存储未初始化",
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},
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},
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IsError: true,
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}, nil
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}
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// 执行查询
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var resultPage *storage.ResultPage
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var err error
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if search != "" {
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// 搜索模式
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matchedLines, err := e.resultStorage.SearchResult(executionID, search)
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if err != nil {
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: fmt.Sprintf("搜索失败: %v", err),
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},
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},
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IsError: true,
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}, nil
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}
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// 对搜索结果进行分页
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resultPage = paginateLines(matchedLines, page, limit)
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} else if filter != "" {
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// 过滤模式
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filteredLines, err := e.resultStorage.FilterResult(executionID, filter)
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if err != nil {
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: fmt.Sprintf("过滤失败: %v", err),
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},
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},
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IsError: true,
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}, nil
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}
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// 对过滤结果进行分页
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resultPage = paginateLines(filteredLines, page, limit)
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} else {
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// 普通分页查询
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resultPage, err = e.resultStorage.GetResultPage(executionID, page, limit)
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if err != nil {
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: fmt.Sprintf("查询失败: %v", err),
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},
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},
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IsError: true,
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}, nil
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}
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}
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// 获取元信息
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metadata, err := e.resultStorage.GetResultMetadata(executionID)
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if err != nil {
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// 元信息获取失败不影响查询结果
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e.logger.Warn("获取结果元信息失败", zap.Error(err))
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}
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// 格式化返回结果
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var sb strings.Builder
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sb.WriteString(fmt.Sprintf("查询结果 (执行ID: %s)\n", executionID))
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if metadata != nil {
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sb.WriteString(fmt.Sprintf("工具: %s | 大小: %d 字节 (%.2f KB) | 总行数: %d\n",
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metadata.ToolName, metadata.TotalSize, float64(metadata.TotalSize)/1024, metadata.TotalLines))
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}
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sb.WriteString(fmt.Sprintf("第 %d/%d 页,每页 %d 行,共 %d 行\n\n",
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resultPage.Page, resultPage.TotalPages, resultPage.Limit, resultPage.TotalLines))
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if len(resultPage.Lines) == 0 {
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sb.WriteString("没有找到匹配的结果。\n")
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} else {
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for i, line := range resultPage.Lines {
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lineNum := (resultPage.Page-1)*resultPage.Limit + i + 1
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sb.WriteString(fmt.Sprintf("%d: %s\n", lineNum, line))
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}
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}
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sb.WriteString("\n")
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if resultPage.Page < resultPage.TotalPages {
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sb.WriteString(fmt.Sprintf("提示: 使用 page=%d 查看下一页", resultPage.Page+1))
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if search != "" {
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sb.WriteString(fmt.Sprintf(",或使用 search=\"%s\" 继续搜索", search))
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}
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if filter != "" {
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sb.WriteString(fmt.Sprintf(",或使用 filter=\"%s\" 继续过滤", filter))
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}
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sb.WriteString("\n")
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}
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return &mcp.ToolResult{
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Content: []mcp.Content{
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{
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Type: "text",
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Text: sb.String(),
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},
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},
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IsError: false,
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}, nil
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}
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// paginateLines 对行列表进行分页
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func paginateLines(lines []string, page int, limit int) *storage.ResultPage {
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totalLines := len(lines)
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totalPages := (totalLines + limit - 1) / limit
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if page < 1 {
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page = 1
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}
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if page > totalPages && totalPages > 0 {
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page = totalPages
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}
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start := (page - 1) * limit
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end := start + limit
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if end > totalLines {
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end = totalLines
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}
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var pageLines []string
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if start < totalLines {
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pageLines = lines[start:end]
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} else {
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pageLines = []string{}
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}
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return &storage.ResultPage{
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Lines: pageLines,
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Page: page,
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Limit: limit,
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TotalLines: totalLines,
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TotalPages: totalPages,
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}
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}
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// buildInputSchema 构建输入模式
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func (e *Executor) buildInputSchema(toolConfig *config.ToolConfig) map[string]interface{} {
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schema := map[string]interface{}{
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@@ -0,0 +1,268 @@
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package security
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import (
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"context"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"time"
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"cyberstrike-ai/internal/config"
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"cyberstrike-ai/internal/mcp"
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"cyberstrike-ai/internal/storage"
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"go.uber.org/zap"
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)
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// setupTestExecutor 创建测试用的执行器
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func setupTestExecutor(t *testing.T) (*Executor, *mcp.Server) {
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logger := zap.NewNop()
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mcpServer := mcp.NewServer(logger)
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cfg := &config.SecurityConfig{
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Tools: []config.ToolConfig{},
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}
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executor := NewExecutor(cfg, mcpServer, logger)
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return executor, mcpServer
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}
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// setupTestStorage 创建测试用的存储
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func setupTestStorage(t *testing.T) *storage.FileResultStorage {
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tmpDir := filepath.Join(os.TempDir(), "test_executor_storage_"+time.Now().Format("20060102_150405"))
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logger := zap.NewNop()
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storage, err := storage.NewFileResultStorage(tmpDir, logger)
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if err != nil {
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t.Fatalf("创建测试存储失败: %v", err)
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}
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return storage
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}
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func TestExecutor_ExecuteInternalTool_QueryExecutionResult(t *testing.T) {
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executor, _ := setupTestExecutor(t)
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testStorage := setupTestStorage(t)
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executor.SetResultStorage(testStorage)
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// 准备测试数据
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executionID := "test_exec_001"
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toolName := "nmap_scan"
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result := "Line 1: Port 22 open\nLine 2: Port 80 open\nLine 3: Port 443 open\nLine 4: error occurred"
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// 保存测试结果
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err := testStorage.SaveResult(executionID, toolName, result)
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if err != nil {
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t.Fatalf("保存测试结果失败: %v", err)
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}
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ctx := context.Background()
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// 测试1: 基本查询(第一页)
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args := map[string]interface{}{
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"execution_id": executionID,
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"page": float64(1),
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"limit": float64(2),
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}
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toolResult, err := executor.executeQueryExecutionResult(ctx, args)
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if err != nil {
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t.Fatalf("执行查询失败: %v", err)
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}
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if toolResult.IsError {
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t.Fatalf("查询应该成功,但返回了错误: %s", toolResult.Content[0].Text)
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}
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// 验证结果包含预期内容
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resultText := toolResult.Content[0].Text
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if !strings.Contains(resultText, executionID) {
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t.Errorf("结果中应该包含执行ID: %s", executionID)
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}
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if !strings.Contains(resultText, "第 1/") {
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t.Errorf("结果中应该包含分页信息")
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}
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// 测试2: 搜索功能
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args2 := map[string]interface{}{
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"execution_id": executionID,
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"search": "error",
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"page": float64(1),
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"limit": float64(10),
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}
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toolResult2, err := executor.executeQueryExecutionResult(ctx, args2)
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if err != nil {
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t.Fatalf("执行搜索失败: %v", err)
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}
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|
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if toolResult2.IsError {
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t.Fatalf("搜索应该成功,但返回了错误: %s", toolResult2.Content[0].Text)
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}
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resultText2 := toolResult2.Content[0].Text
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if !strings.Contains(resultText2, "error") {
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t.Errorf("搜索结果中应该包含关键词: error")
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}
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// 测试3: 过滤功能
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args3 := map[string]interface{}{
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"execution_id": executionID,
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"filter": "Port",
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"page": float64(1),
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"limit": float64(10),
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}
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|
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toolResult3, err := executor.executeQueryExecutionResult(ctx, args3)
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if err != nil {
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t.Fatalf("执行过滤失败: %v", err)
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}
|
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|
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if toolResult3.IsError {
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t.Fatalf("过滤应该成功,但返回了错误: %s", toolResult3.Content[0].Text)
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}
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resultText3 := toolResult3.Content[0].Text
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if !strings.Contains(resultText3, "Port") {
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t.Errorf("过滤结果中应该包含关键词: Port")
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}
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// 测试4: 缺少必需参数
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args4 := map[string]interface{}{
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"page": float64(1),
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}
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|
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toolResult4, err := executor.executeQueryExecutionResult(ctx, args4)
|
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if err != nil {
|
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t.Fatalf("执行查询失败: %v", err)
|
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}
|
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|
||||
if !toolResult4.IsError {
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t.Fatal("缺少execution_id应该返回错误")
|
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}
|
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// 测试5: 不存在的执行ID
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args5 := map[string]interface{}{
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"execution_id": "nonexistent_id",
|
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"page": float64(1),
|
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}
|
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|
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toolResult5, err := executor.executeQueryExecutionResult(ctx, args5)
|
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if err != nil {
|
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t.Fatalf("执行查询失败: %v", err)
|
||||
}
|
||||
|
||||
if !toolResult5.IsError {
|
||||
t.Fatal("不存在的执行ID应该返回错误")
|
||||
}
|
||||
}
|
||||
|
||||
func TestExecutor_ExecuteInternalTool_UnknownTool(t *testing.T) {
|
||||
executor, _ := setupTestExecutor(t)
|
||||
|
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ctx := context.Background()
|
||||
args := map[string]interface{}{
|
||||
"test": "value",
|
||||
}
|
||||
|
||||
// 测试未知的内部工具类型
|
||||
toolResult, err := executor.executeInternalTool(ctx, "unknown_tool", "internal:unknown_tool", args)
|
||||
if err != nil {
|
||||
t.Fatalf("执行内部工具失败: %v", err)
|
||||
}
|
||||
|
||||
if !toolResult.IsError {
|
||||
t.Fatal("未知的工具类型应该返回错误")
|
||||
}
|
||||
|
||||
if !strings.Contains(toolResult.Content[0].Text, "未知的内部工具类型") {
|
||||
t.Errorf("错误消息应该包含'未知的内部工具类型'")
|
||||
}
|
||||
}
|
||||
|
||||
func TestExecutor_ExecuteInternalTool_NoStorage(t *testing.T) {
|
||||
executor, _ := setupTestExecutor(t)
|
||||
// 不设置存储,测试未初始化的情况
|
||||
|
||||
ctx := context.Background()
|
||||
args := map[string]interface{}{
|
||||
"execution_id": "test_id",
|
||||
}
|
||||
|
||||
toolResult, err := executor.executeQueryExecutionResult(ctx, args)
|
||||
if err != nil {
|
||||
t.Fatalf("执行查询失败: %v", err)
|
||||
}
|
||||
|
||||
if !toolResult.IsError {
|
||||
t.Fatal("未初始化的存储应该返回错误")
|
||||
}
|
||||
|
||||
if !strings.Contains(toolResult.Content[0].Text, "结果存储未初始化") {
|
||||
t.Errorf("错误消息应该包含'结果存储未初始化'")
|
||||
}
|
||||
}
|
||||
|
||||
func TestPaginateLines(t *testing.T) {
|
||||
lines := []string{"Line 1", "Line 2", "Line 3", "Line 4", "Line 5"}
|
||||
|
||||
// 测试第一页
|
||||
page := paginateLines(lines, 1, 2)
|
||||
if page.Page != 1 {
|
||||
t.Errorf("页码不匹配。期望: 1, 实际: %d", page.Page)
|
||||
}
|
||||
if page.Limit != 2 {
|
||||
t.Errorf("每页行数不匹配。期望: 2, 实际: %d", page.Limit)
|
||||
}
|
||||
if page.TotalLines != 5 {
|
||||
t.Errorf("总行数不匹配。期望: 5, 实际: %d", page.TotalLines)
|
||||
}
|
||||
if page.TotalPages != 3 {
|
||||
t.Errorf("总页数不匹配。期望: 3, 实际: %d", page.TotalPages)
|
||||
}
|
||||
if len(page.Lines) != 2 {
|
||||
t.Errorf("第一页行数不匹配。期望: 2, 实际: %d", len(page.Lines))
|
||||
}
|
||||
|
||||
// 测试第二页
|
||||
page2 := paginateLines(lines, 2, 2)
|
||||
if len(page2.Lines) != 2 {
|
||||
t.Errorf("第二页行数不匹配。期望: 2, 实际: %d", len(page2.Lines))
|
||||
}
|
||||
if page2.Lines[0] != "Line 3" {
|
||||
t.Errorf("第二页第一行不匹配。期望: Line 3, 实际: %s", page2.Lines[0])
|
||||
}
|
||||
|
||||
// 测试最后一页
|
||||
page3 := paginateLines(lines, 3, 2)
|
||||
if len(page3.Lines) != 1 {
|
||||
t.Errorf("第三页行数不匹配。期望: 1, 实际: %d", len(page3.Lines))
|
||||
}
|
||||
|
||||
// 测试超出范围的页码(应该返回最后一页)
|
||||
page4 := paginateLines(lines, 4, 2)
|
||||
if page4.Page != 3 {
|
||||
t.Errorf("超出范围的页码应该被修正为最后一页。期望: 3, 实际: %d", page4.Page)
|
||||
}
|
||||
if len(page4.Lines) != 1 {
|
||||
t.Errorf("最后一页应该只有1行。实际: %d行", len(page4.Lines))
|
||||
}
|
||||
|
||||
// 测试无效页码(小于1)
|
||||
page0 := paginateLines(lines, 0, 2)
|
||||
if page0.Page != 1 {
|
||||
t.Errorf("无效页码应该被修正为1。实际: %d", page0.Page)
|
||||
}
|
||||
|
||||
// 测试空列表
|
||||
emptyPage := paginateLines([]string{}, 1, 10)
|
||||
if emptyPage.TotalLines != 0 {
|
||||
t.Errorf("空列表的总行数应该为0。实际: %d", emptyPage.TotalLines)
|
||||
}
|
||||
if len(emptyPage.Lines) != 0 {
|
||||
t.Errorf("空列表应该返回空结果。实际: %d行", len(emptyPage.Lines))
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user