mirror of
https://github.com/shadow1ng/fscan.git
synced 2026-09-22 03:10:42 +08:00
feat: 分离结果输出和日志
This commit is contained in:
+25
-20
@@ -15,9 +15,10 @@ func PostgresScan(info *Common.HostInfo) (tmperr error) {
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return
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}
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target := fmt.Sprintf("%v:%v", info.Host, info.Ports)
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maxRetries := Common.MaxRetries
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Common.LogDebug(fmt.Sprintf("开始扫描 %v:%v", info.Host, info.Ports))
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Common.LogDebug(fmt.Sprintf("开始扫描 %s", target))
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totalUsers := len(Common.Userdict["postgresql"])
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totalPass := len(Common.Passwords)
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Common.LogDebug(fmt.Sprintf("开始尝试用户名密码组合 (总用户数: %d, 总密码数: %d)", totalUsers, totalPass))
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@@ -25,20 +26,17 @@ func PostgresScan(info *Common.HostInfo) (tmperr error) {
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tried := 0
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total := totalUsers * totalPass
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// 遍历所有用户名密码组合
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for _, user := range Common.Userdict["postgresql"] {
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for _, pass := range Common.Passwords {
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tried++
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pass = strings.Replace(pass, "{user}", user, -1)
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Common.LogDebug(fmt.Sprintf("[%d/%d] 尝试: %s:%s", tried, total, user, pass))
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// 重试循环
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for retryCount := 0; retryCount < maxRetries; retryCount++ {
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if retryCount > 0 {
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Common.LogDebug(fmt.Sprintf("第%d次重试: %s:%s", retryCount+1, user, pass))
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}
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// 执行PostgreSQL连接
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done := make(chan struct {
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success bool
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err error
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@@ -55,36 +53,47 @@ func PostgresScan(info *Common.HostInfo) (tmperr error) {
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}
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}(user, pass)
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// 等待结果或超时
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var err error
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select {
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case result := <-done:
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err = result.err
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if result.success && err == nil {
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successLog := fmt.Sprintf("PostgreSQL %v:%v %v %v",
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info.Host, info.Ports, user, pass)
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Common.LogSuccess(successLog)
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successMsg := fmt.Sprintf("PostgreSQL服务 %s 成功爆破 用户名: %v 密码: %v", target, user, pass)
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Common.LogSuccess(successMsg)
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// 保存结果
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vulnResult := &Common.ScanResult{
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Time: time.Now(),
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Type: Common.VULN,
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Target: info.Host,
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Status: "vulnerable",
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Details: map[string]interface{}{
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"port": info.Ports,
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"service": "postgresql",
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"username": user,
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"password": pass,
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"type": "weak-password",
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},
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}
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Common.SaveResult(vulnResult)
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return nil
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}
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case <-time.After(time.Duration(Common.Timeout) * time.Second):
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err = fmt.Errorf("连接超时")
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}
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// 处理错误情况
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if err != nil {
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errlog := fmt.Sprintf("PostgreSQL %v:%v %v %v %v",
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info.Host, info.Ports, user, pass, err)
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Common.LogError(errlog)
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errMsg := fmt.Sprintf("PostgreSQL服务 %s 尝试失败 用户名: %v 密码: %v 错误: %v", target, user, pass, err)
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Common.LogError(errMsg)
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// 检查是否需要重试
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if retryErr := Common.CheckErrs(err); retryErr != nil {
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if retryCount == maxRetries-1 {
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continue
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}
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continue // 继续重试
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continue
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}
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}
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break // 如果不需要重试,跳出重试循环
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break
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}
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}
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}
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@@ -95,13 +104,12 @@ func PostgresScan(info *Common.HostInfo) (tmperr error) {
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// PostgresConn 尝试PostgreSQL连接
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func PostgresConn(info *Common.HostInfo, user string, pass string) (bool, error) {
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host, port, username, password := info.Host, info.Ports, user, pass
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timeout := time.Duration(Common.Timeout) * time.Second
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// 构造连接字符串
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connStr := fmt.Sprintf(
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"postgres://%v:%v@%v:%v/postgres?sslmode=disable",
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username, password, host, port,
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user, pass, info.Host, info.Ports,
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)
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// 建立数据库连接
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@@ -119,8 +127,5 @@ func PostgresConn(info *Common.HostInfo, user string, pass string) (bool, error)
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return false, err
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}
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// 连接成功
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result := fmt.Sprintf("PostgreSQL %v:%v:%v %v", host, port, username, password)
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Common.LogSuccess(result)
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return true, nil
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}
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