增加http异常处理，设置CGO_ENABLE为0，兼容低版本Linux

Author: JKme

.github/workflows/build.yml

@@ -56,7 +56,7 @@ jobs:
         env:
           GOOS: ${{ matrix.goos }}
           GOARCH: ${{ matrix.arch }}
-          CGO_ENABLED: 1
+          CGO_ENABLED: 0
       - uses: svenstaro/upx-action@v2
         with:
           args: ${{ matrix.args }}

core/crackmodule/httpbasic.go

@@ -4,6 +4,7 @@ import (
 	"crypto/tls"
 	"cube/config"
 	"cube/gologger"
+	"log"
 	"net/http"
 	"strings"
 )
@@ -51,13 +52,32 @@ func (h HttpBasic) Exec() CrackResult {
 	req.Header.Add("Connection", "close")
 	req.SetBasicAuth(h.Auth.User, h.Auth.Password)
 	res, err := clt.Do(req)
+
 	if err != nil {
-		gologger.Error(err)
+		// 处理请求错误
+		log.Printf("Error making request: %v", err)
+		// 应该在这里返回或处理错误
+		return result
 	}
-	defer res.Body.Close()
-	if res.StatusCode != 401 {
-		result.Result = true
+	if res != nil {
+		defer func() {
+			// 使用 defer 调用匿名函数来处理 Close 的错误
+			if err := res.Body.Close(); err != nil {
+				// 处理关闭 resp.Body 时的错误
+				log.Printf("Error closing response body: %v", err)
+			}
+		}()
+		if res.StatusCode != 401 {
+			result.Result = true
+		}
+	} else {
+		// 如果到这里，说明有严重的错误发生，resp2 应该不为 nil。
+		log.Printf("Response is nil without a preceding error.")
 	}
+
+	//if res.StatusCode != 401 {
+	//	result.Result = true
+	//}
 	return result
 }
 

core/crackmodule/jenkins.go

@@ -5,6 +5,7 @@ import (
 	"crypto/tls"
 	"cube/config"
 	"cube/gologger"
+	"log"
 	"net/http"
 	"net/http/cookiejar"
 	"net/url"
@@ -57,7 +58,10 @@ func (j Jenkins) Exec() CrackResult {
 	req.Header.Add("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8")
 	resp, err := clt.Do(req)
 	if err != nil {
-		panic(err)
+		// 处理请求错误
+		log.Printf("Error making request: %v", err)
+		// 应该在这里返回或处理错误
+		return result
 	}
 
 	data := make([]byte, 20250)
@@ -100,8 +104,12 @@ func (j Jenkins) Exec() CrackResult {
 
 	r2, err := clt2.Do(req2)
 	if err != nil {
-		panic(err)
+		// 处理请求错误
+		log.Printf("Error making request: %v", err)
+		// 应该在这里返回或处理错误
+		return result
 	}
+
 	defer r2.Body.Close()
 	data2 := make([]byte, 10480)
 	c2 := bufio.NewReader(r2.Body)

core/crackmodule/phpmyadmin.go

@@ -5,6 +5,7 @@ import (
 	"crypto/tls"
 	"cube/config"
 	"cube/gologger"
+	"log"
 	"net/http"
 	"net/http/cookiejar"
 	"net/url"
@@ -57,6 +58,7 @@ func (p Phpmyadmin) Exec() CrackResult {
 	req.Header.Add("Accept-Charset", "utf-8")
 	resp, err := clt.Do(req)
 	if err != nil {
+		log.Printf("Error making request: %v", err)
 		return result
 	}
 
@@ -97,12 +99,29 @@ func (p Phpmyadmin) Exec() CrackResult {
 	req2.Header.Add("Connection", "close")
 	req2.Header.Set("Content-Type", "application/x-www-form-urlencoded")
 
-	resp2, _ := crackClt.Do(req2)
-	//resp2, _ := crackClt.PostForm(task.Ip, urlValues)
-	//resp2, _ := crackClt.Post(task.Ip, urlValues)
-	defer resp2.Body.Close()
-	if resp2.StatusCode == 302 {
-		result.Result = true
+	resp2, err := crackClt.Do(req2)
+	if err != nil {
+		// 处理请求错误
+		log.Printf("Error making request: %v", err)
+		// 应该在这里返回或处理错误
+		return result
+	}
+
+	if resp2 != nil {
+		defer func() {
+			// 使用 defer 调用匿名函数来处理 Close 的错误
+			if err := resp2.Body.Close(); err != nil {
+				// 处理关闭 resp.Body 时的错误
+				log.Printf("Error closing response body: %v", err)
+			}
+		}()
+
+		if resp2.StatusCode == 302 {
+			result.Result = true
+		}
+	} else {
+		// 如果到这里，说明有严重的错误发生，resp2 应该不为 nil。
+		log.Printf("Response is nil without a preceding error.")
 	}
 
 	return result

core/crackmodule/zabbix.go

@@ -4,6 +4,7 @@ import (
 	"bufio"
 	"cube/config"
 	"cube/gologger"
+	"log"
 	"net/http"
 	"net/http/cookiejar"
 	"net/url"
@@ -92,6 +93,13 @@ func (z Zabbix) Exec() CrackResult {
 	req2.Header.Set("Content-Type", "application/x-www-form-urlencoded")
 
 	resp2, _ := crackClt.Do(req2)
+	if err != nil {
+		// 处理请求错误
+		log.Printf("Error making request: %v", err)
+		// 应该在这里返回或处理错误
+		return result
+	}
+
 	defer resp2.Body.Close()
 	if resp2.StatusCode == 302 {
 		result.Result = true