Merge branch 'refs/heads/main' into 1.2.x

# Conflicts:
#	vnt/src/channel/ws_channel.rs
#	vnt/src/util/dns_query.rs

vnt/Cargo.toml

@@ -6,6 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+http_req = { git = "https://github.com/lmq8267/http_req.git", default-features = false, features = ["rust-tls"] }
 tun-rs = { version = "2", optional = true, features = ["experimental"] }
 packet = { path = "./packet" }
 bytes = "1.5.0"

vnt/src/channel/ws_channel.rs

@@ -112,7 +112,7 @@ where
                                     url = redirect.to_string();
                                 }
                                 println!("Location：{}", url);
-                                log::info!("最终地址: {}", url);
+                                log::info!("修改后的重定向地址: {}", url);
                                 continue;
                             }
                         }

vnt/src/util/dns_query.rs

@@ -149,7 +149,7 @@ pub fn dns_query_all(
                     }
                     continue;
                 }
-                
+
                 let end_index = current_domain
                     .rfind(':')
                     .with_context(|| format!("{:?} not port", current_domain))?;
@@ -235,56 +235,73 @@ fn check_for_redirect(domain: &String) -> anyhow::Result<Option<String>> {
     } else {
         format!("http://{}", domain)
     };
-    // 解析 URL
-    let uri = match Uri::try_from(url.as_str()) {
-        Ok(u) => u,
-        Err(e) => {
-            println!("解析地址失败: {}", e);
-            return Ok(None);
-         }
-     };
 
-    let mut response_body = Vec::new();
+    let mut count = 0; // 重定向次数计数器
+    let mut last_redirect_url: Option<String> = None; // 记录最后一个重定向的 URL
 
-    // 发送 HTTP 请求
-    let response = match Request::new(&uri)
-         .timeout(Duration::from_secs(20))
-         .redirect_policy(RedirectPolicy::Limit(0))
-         .send(&mut response_body)
-    {
-        Ok(resp) => {
-             println!("HTTP Status Code: {}", resp.status_code());
-             resp
+    loop {
+        count += 1;
+        if count > 3 {
+            println!("重定向次数超过 3 次，跳过");
+            return Ok(last_redirect_url);
         }
-        Err(_) => {
-            return Ok(None);
-        }
-    };
 
-    let body_str = String::from_utf8_lossy(&response_body);
-    let cleaned_body = body_str.replace('\n', "").replace('\r', ""); 
-    println!("Response Body: {}", cleaned_body);
-    // 处理 3XX 重定向
-    if response.status_code().is_redirect() {
-        if let Some(location) = response.headers().get("Location") {
-            url = location.to_string().trim_end_matches('/').to_string();
-            println!("Location: {}", url);
-            return Ok(Some(url));
-        }
-    }
-
-    // 处理 200 响应
-    if response.status_code().is_success() {
-         for line in body_str.lines() {
-            let trimmed = line.trim();
-            if parse_host_port(trimmed) {
-                 println!("text: {}", trimmed);
-                 return Ok(Some(trimmed.to_string()));
+        // 解析 URL
+        let uri = match Uri::try_from(url.as_str()) {
+            Ok(u) => {
+                u
             }
-         }
-            return Ok(None);
+            Err(e) => {
+                println!("解析地址失败: {}", e);
+                return Ok(last_redirect_url);
+            }
+        };
+
+        let mut response_body = Vec::new();
+
+        // 发送 HTTP 请求
+        let response = match Request::new(&uri)
+            .timeout(Duration::from_secs(10))
+            .redirect_policy(RedirectPolicy::Limit(0))
+            .send(&mut response_body)
+        {
+            Ok(resp) => {
+                println!("HTTP Status Code: {}", resp.status_code());
+                resp
+            }
+            Err(e) => {
+                return Ok(last_redirect_url);
+            }
+        };
+
+        let body_str = String::from_utf8_lossy(&response_body);
+        let cleaned_body = body_str.replace('\n', "").replace('\r', "");
+        println!("Response Body: {}", cleaned_body);
+        // 处理 3XX 重定向
+        if response.status_code().is_redirect() {
+            if let Some(location) = response.headers().get("Location") {
+                url = location.to_string().trim_end_matches('/').to_string();
+                last_redirect_url = Some(url.clone()); // 更新最后的重定向地址
+                println!("Location: {}", url);
+                continue;
+            } else {
+                return Ok(last_redirect_url);
+            }
+        }
+
+        // 处理 200 响应
+        else if response.status_code().is_success() {
+            for line in body_str.lines() {
+                let trimmed = line.trim();
+                if parse_host_port(trimmed) {
+                    println!("text: {}", trimmed);
+                    return Ok(Some(trimmed.to_string()));
+                }
+            }
+            return Ok(last_redirect_url);
+        }
+        return Ok(last_redirect_url);
     }
-    Ok(None)
 }
 
 /// 去掉 http:// 或 https:// 前缀