關於 http_x_forwarded_for ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. PHP Tutorial => Proper use of HTTP_X_FORWARDED_FOR

HTTP_X_FORWARDED_FOR is often used to detect the client IP address, but without any additional checks, this can lead to security issues, especially when ...

#12. Correcting the Client IP address using ... - IBM

The HTTP_X_FORWARDED_FOR request header is added by network devices to preserve the ?real? IP address when network address translation will ...

#13. How to use HTTP_X_FORWARDED_FOR properly? - Stack ...

This means that (quite often) mySERVER gets HTTP_X_FORWARDED_FOR value that has multiple IP addresses. According to HTTP_X_FORWARDED_FOR ...

#14. asp HTTP_X_FORWARDED_FOR和REMOTE_ADDR - 程式師 ...

在Request.ServerVariables中並沒有HTTP_X_FORWARDED_FOR這個變量，只有REMOTE_ADDR這個變量，但是這兩個變量都能夠取得客戶端IP地址。

#15. 台經院產經資料庫Taiwan Industry Economics Services

HTTP_X_FORWARDED_FOR 如果有此項資訊，說明您使用了代理伺服器，位址就是後面的資訊說明。但可依代理伺服器的匿名程度進行偽造。 HTTP_VIA 如果有這條字串資訊，一般就 ...

#16. Python RequestFactory.META['HTTP_X_FORWARDED_FOR ...

本文整理匯總了Python中test_utils.RequestFactory.META['HTTP_X_FORWARDED_FOR']方法的典型用法代碼示例。如果您正苦於以下問題：Python RequestFactory.

#17. Check HTTP_X_FORWARDED_FOR first instead of ... - GitHub

When you have a proxy(e.g. Nginx) and a ruby server in the backend you have always add a client ip to HTTP_X_FORWARDED_FOR header.

#18. Getting the client IP address: REMOTE_ADDR ... - Newbedev

In addition to REMOTE_ADDR and HTTP_X_FORWARDED_FOR there are some other headers that can be set such as: HTTP_CLIENT_IP HTTP_X_FORWARDED_FOR can be comma ...

#19. HTTP_CLIENT_IP 和HTTP_X_FORWARDED_FOR 有什么 ...

我知道一个标题 HTTP_X_FORWARDED_FOR 由代理服务器设置以识别通过代理发出HTTP 请求的主机的IP 地址。我听说标题 HTTP_CLIENT_IP 为类似目的而设置。

#20. 关于asp.net：获取客户端IP地址：REMOTE_ADDR - 码农家园

Getting the client IP address: REMOTE_ADDR, HTTP_X_FORWARDED_FOR, what else could be useful?我了解查看这两个变量是一种标准做法。

#21. 在PHP 中獲取使用者IP 地址 - Delft Stack

此方法還使用超全域性變數 $_SERVER 中的陣列元素，例如 HTTP_CLIENT_IP ， HTTP_X_FORWARDED_FOR 和 REMOTE_ADDR 。

#22. 【干货分享】获取用户IP的正确姿势 - 绿盟科技

这是网上的一个示范例子，我们很多同事也这么写，上面这个例子是php实现的，由于HTTP_CLIENT_IP,HTTP_X_FORWARDED_FOR,HTTP_X_FORWARDED ...

#23. HTTP_X_FORWARDED_FOR,HTTP_VIA,REMOTE_ADDR的 ...

REMOTE_ADDR = 最后一个代理服务器IP HTTP_VIA = 代理服务器IP HTTP_X_FORWARDED_FOR = 您的真实IP ，经过多个代理服务器时，这个值类似如下：203.98.182.163, ...

#24. How to Block X forwarded-for IP in nginx - Server Fault

Thanks all for help. I found solution for this issue. Maybe there is some bug in nginx due to which i found double IP in $http_x_forwarded_for but with the ...

#25. HTTP_X_FORWARDED_FOR是什么 - 阿里云开发者社区

阿里云开发者社区为开发者提供和HTTP_X_FORWARDED_FOR相关的问题，如果您想了解HTTP_X_FORWARDED_FOR相关的问题，欢迎来阿里云开发者社区。阿里云开发者社区还有和云 ...

#26. php — 如何正确使用HTTP_X_FORWARDED_FOR？

好的，我有一个小的身份验证问题。我的Web服务允许使用用户名和密码通过HTTP连接到我的API，但是此连接也可以限制为特定的IP地址。这意味着$_SERVER['REMOTE_ADDR'] ...

#27. asp HTTP_X_FORWARDED_FOR和REMOTE_ADDR - 澳门在线 ...

在Request.ServerVariables中并没有HTTP_X_FORWARDED_FOR这个变量，只有REMOTE_ADDR这个变量，但是这两个变量都能够取得客户端IP地址。那么他们之间的区别是什么呢？

#28. 有關於PHP 取得IP所產生的SQL injection - 歡迎來到飛朵啦學習 ...

ServerVariables("HTTP_X_FORWARDED_FOR") IF ClientIP = String.Empty Then ClientIP = Request.ServerVariables("REMOTE_ADDR") End IF.

#29. REMOTE_ADDR vs. HTTP_X_FORWARDED_FOR - fcamel ...

REMOTE_ADDR 是apache2 設的變數, client 很難欺騙apache, 但HTTP_X_FORWARDED_FOR 是由HTTP header 的X-Forwarded-For 來的, client 可以自己設任意 ...

#30. HTTP 请求头中的Remote_Addr，X-Forwarded-For，X-Real-IP

Nginx Backend输出客户端IP（$remote_addr）和X-Forwarded-For请求头（$http_x_forwarded_for），当访问服务时输出结果如下所示：.

#31. http_x_forwarded_for - 程序员宅基地

使用“HTTP_X_FORWARDED_FOR”获取到的IP地址，有以下几种情况。 ①没有使用代理服务器： REMOTE_ADDR = 您的IP HTTP_VIA = 没数值或不显示HTTP_X_FORWARDED_FOR = 无 ...

#32. 取得客戶端真實IP Address

string http_x_forwarded_for = Convert.ToString(Request.ServerVariables["HTTP_X_FORWARDED_FOR"]);. string remote_addr = Convert.

#33. HTTP_CLIENT_IP和HTTP_X_FORWARDED_FOR有什么区别？

据我所知， HTTP_X_FORWARDED_FOR 头由代理服务器设置，以通过代理来标识发出HTTP请求的主机的IP地址。 我听说声称头 HTTP_CLIENT_IP 被设置为类似的目的。

#34. 【文章推薦】web站點獲取用戶IP的安全方法 ...

原文：web站點獲取用戶IP的安全方法HTTP_X_FORWARDED_FOR檢驗. 通過上一篇，獲取用戶Ip地址通用方法常見安全隱患HTTP X FORWARDED FOR ，我們已經意識到直接從http x ...

#35. Add HTTP_X_FORWARDED_FOR as - Domino Ideas Portal

HTTP_X_FORWARDED_FOR is standardly added by most load balancer server / reverse proxy server to store the original client device IP address ...

#36. DoReMe > ASP教學區> ASP如何獲取真實IP地址

("HTTP_X_FORWARDED_FOR") 取到的值將是空的。因此，如果要在程式中使用此方法，可以這樣處理： ...... userip = Request.ServerVariables( ...

#37. 使用防火牆Phpwind 網站如何獲取用戶的真實IP？

function pwGetIp() { global $pwServer, $db_xforwardip; if ($db_xforwardip) { if ($pwServer['HTTP_X_FORWARDED_FOR'] && $pwServer['REMOTE_ADDR']) { if ...

#38. 了解$_SERVER["HTTP_X_FORWARDED_FOR"] 跟GeoIP 的 ...

了解$_SERVER["HTTP_X_FORWARDED_FOR"] 跟GeoIP 的使用方法. 這邊有詳細的解說:GeoIP + PHP 完整教學 一般都會用PHP的$SERVER['REMOTE_ADDR']來抓取 ...

#39. Evaluate HTTP_X_FORWARDED_FOR | WordPress.org

It would be great if HTTP_X_FORWARDED_FOR was evaluated and there was an option to specify the number of upstream proxies which are trusted (this is…

#40. Use with load balancer or HTTP_X_FORWARDED_FOR

Use with load balancer or HTTP_X_FORWARDED_FOR. Closed (works as designed). Project: Restrict Login or Role Access by IP Address. Version:.

#41. IP=Request.ServerVariables("HTTP_X_FORWARDED_FOR ...

ServerVariables("HTTP_X_FORWARDED_FOR")是什么意思啊？ IP=Request.ServerVariables("HTTP_X_FORWARDED_FOR")IfIP=""ThenIP=Request.

#42. JS教程_技術文章– 程式設計聯盟

REMOTE_ADDR HTTP_CLIENT_IP HTTP_X_FORWARDED_FOR – Javascript教程_JS教程_技術文章– 程式設計聯盟. z的代碼判斷IP那塊快把我搞死瞭，日啊，shit ...

#43. iis http_x_forwarded_for 相關資訊 - 哇哇3C日誌

iis http_x_forwarded_for,安裝憑證後無法正確取得client IP - MSDN,ServerVariables(HTTP_X_FORWARDED_FOR) 的方法。 不過現在安裝憑證後(憑證安娤於IIS, ...

#44. nginx 使用http_x_forwarded_for 无法获取到远程访问ip的解决 ...

nginx 使用http_x_forwarded_for 无法获取到远程访问ip的解决方法，公司有一个应用，后端web用的是nginx，nginx的所有请求都是通过前端的代理转发过来 ...

#45. HTTP_X_FORWARDED_FOR 和REMOTE_ADDR的使用php

本篇文章主要介绍了HTTP_X_FORWARDED_FOR 和REMOTE_ADDR的使用php，对于PHP教程有兴趣的同学可以参考一下。

#46. Nginx反向代理前端limit限速模組總結

echo http_x_forwarded_for: $http_x_forwarded_for; ... map $http_x_forwarded_for $clientRealIpnormal {. "" $remote_addr;.

#47. HTTP_X_FORWARDED_FOR - 泽民博客

HTTP_X_FORWARDED_FOR. by 夏泽民 Oct 19, 2019. 一、如果没有使用代理服务器，. REMOTE_ADDR = 客户端IP HTTP_X_FORWARDED_FOR = 没数值或不显示.

#48. 使用CloudFlare，來源IP會改變，這裡是用法 - 網站設計筆記

HTTP_CLIENT_IP; HTTP_X_FORWARDED_FOR; HTTP_X_FORWARDED; HTTP_X_CLUSTER_CLIENT_IP; HTTP_FORWARDED_FOR; HTTP_FORWARDED; REMOTE_ADDR (真實IP 或 ...

#49. PHP 使用curl 偽造client 端IP 與來源網址 - XYZ的筆記本

$_SERVER [ 'HTTP_X_FORWARDED_FOR' ] . "\n" ;. echo '$_SERVER["HTTP_X_FORWARDED"]:' .

#50. Nginx Log 正規表達式

... 狀態碼- body_bytes_sent : 酬載大小- referer : HTTP Referer - http_user_agent : User-agent - http_x_forwarded_for : Proxy 後的使用者IP.

#51. 如何用資料庫的IP封鎖IP- 藍色小舖BlueShop

ServerVariables("HTTP_X_FORWARDED_FOR"). 5, else. 6, ip=Request.ServerVariables("REMOTE_ADDR"). 7, end if. 8, if ip = (ip.Fields.Item("ip").

#52. HTTP_X_FORWARDED_FOR missing from servervariables in c

ServerVariables["HTTP_X_FORWARDED_FOR"] will only have a value, if the request was forwarded by a proxy. Usually you will get the client IP by using Request.

#53. 【http_x_forwarded_for】資訊整理& php偵測ip相關消息

http_x_forwarded_for,有關於PHP 取得IP所產生的SQL injection - 飛朵啦學習手札,2014年10月7日— 轉自:http://devco.re/blog/2014/06/19/client-ip-detection/.

#54. Timons開發筆記

ServerVariables("HTTP_X_FORWARDED_FOR")<>"" then response.write " 您通過了代理伺服器，"& _ "真實的IP為"&Request.

#55. 使用者IP地址的三個屬性的區別(HTTP_X_FORWARDED_FOR ...

一、沒有使用Proxy 伺服器的情況： REMOTE_ADDR = 您的IP HTTP_VIA = 沒數值或不顯示HTTP_X_FORWARDED_FOR = 沒數值或不顯示二、使用透明Proxy 伺服器 ...

#56. 使用PHP來獲取用戶端和伺服器端IP - tw511教學網

要想透過代理伺服器取得用戶端的真實IP 地址，就要使用$_SERVER["HTTP_X_FORWARDED_FOR"]來讀取。 但只有用戶端使用「透明代理」的情況 ...

#57. php - 如何正确使用HTTP_X_FORWARDED_FOR？

php - 如何正确使用HTTP_X_FORWARDED_FOR？ ... 好的，我有一个小的身份验证问题。我的Web服务允许使用用户名和密码通过HTTP连接到我的API，但是此连接也可以限制为特定的IP ...

#58. request.getHeader("HTTP_X_FORWARDED_FOR") - Oracle ...

request.getHeader("HTTP_X_FORWARDED_FOR") ... We are running Sun java System Web server 7.0 and Sun Java System App Server 9.1 (glassfish) in our ...

#59. 負載均衡的場景下ASP.NET Core如何獲取客戶端IP地址- dudu

Headers中獲取，需要注意的是key與ServerVariables方式不一樣，ServerVariables中是"HTTP_X_FORWARDED_FOR"，HttpContext.Request.

#60. HTTP_CLIENT_IP,HTTP_X_FORWARDED_FOR是否可以伪造？

HTTP_CLIENT_IP,HTTP_X_FORWARDED_FOR是否可以伪造？ ... [导读]REMOTE_ADDR 是你的客户端跟你的服务器“握手”时候的IP。如果使用了“匿名代理”，REMOTE_ADDR ...

#61. HTTP_X_FORWARDED_FOR 获取IP 地址的区别详解- 千一网络

REMOTE_ADDR 是离服务器“最近”的IP（与名字似乎不符），HTTP_X_FORWARDED_FOR 是离服务器“最远”到REMOTE_ADDR 前一个IP 的IP 串，但没有使用代理时 ...

#62. HTTP_X_FORWARDED_FOR versus REMOTE_ADDR

HTTP_X_FORWARDED_FOR = 192.185.152.20. HTTP_CLIENT_IP= The remote address is the true IP. The forwarded ip is the server.

#63. php获取用户真实IP和防刷机制 - 腾讯云

二、关于HTTP_X_FORWARDED_FOR 和HTTP_CLIENT_IP 基于《一》，在负载均衡的情况下直接使用REMOTE_ADDR 是无法获取客户端IP 的，这就是一个问题，必须 ...

#64. Respect HTTP_X_FORWARDED_FOR for configured list of ip ...

Hi app/controllers/unattended_controller.rb. contains: elsif (ip = request.env['REMOTE_ADDR']) =~ /127.0.0/ ip = request.env["HTTP_X_FORWARDED_FOR"] unless ...

#65. 获取用户Ip地址通用方法常见安全隐患 ...

HTTP_X_FORWARDED_FOR = clientip,proxy1,proxy2 所有IP用”,”分割。 HTTP_CLIENT_IP 在高级匿名代理中，这个代表了代理服务器IP。既然是http协议扩展一个 ...

#66. PHP獲取IP地址的方法,防止偽造IP地址注入攻擊 - IT人

... $_SERVER[`HTTP_X_FORWARDED_FOR`]); /* 取X-Forwarded-For中第一個非unknown的 ... else { if (getenv(`HTTP_X_FORWARDED_FOR`)) { $realip ...

#67. 获得用户的真实ip HTTP_X_FORWARDED_FOR_天宝的博客

工作中经常会有有获得用户真实ip的情况,HTTP_X_FORWARDED_FOR这个函数总是忘记,所以我这里记录下来吧.在PHP 中使用[“REMOTE_ADDR”] 来取得客户端的IP 地址， ...

#68. [#MDL-69562] getremoteconfaddr cannot be set to ...

A change in defaults set with MDL-69074 means it is now impossible to set CFG->getremoteaddrconf to HTTP_CLIENT_IP, HTTP_X_FORWARDED_FOR, ...

#69. set up the kemp to include http_x_forwarded_for

The X-forwarded-for header can only be added if we do SSL offloading as otherwise the transaction is encrypted. Once SSL offload and reencrypt ...

#70. HTTP_X_FORWARDED_FOR and nginx frontend server ...

i use separated nginx frontend proxy, and all i need that HTTP_X_FORWARDED_FOR header gets the real visitor IP. but i have it in this way 127.0.0.1, ...

#71. PHP利用HTTP_X_FORWARDED_FOR抓取訪客ip - 程序员宝宝

可是在書上發現REMOTE_ADDR不能抓取到有經過proxy(代理伺服器)訪客的真實IP，所以搭配利用$SERVER['HTTP_X_FORWARDED_FOR']它可以將所有訪客主機經過的代理主機IP記錄下來 ...

#72. HTTP_CLIENT_IP和HTTP_X_FORWARDED_FOR的IP顺序

假设，A是客户机，B是代理服务器，C是要访问的服务器。 则使用HTTP_X_FORWARDED_FOR获取到的IP顺序是A IP, B IP。 HTTP_CLIENT_IP在高度匿名代理中， ...

#73. X-Forwarded-For - HTTP - MDN Web Docs

The X-Forwarded-For (XFF) header is a de-facto standard header for identifying the originating IP address of a client connecting to a web ...

#74. Obtaining the Client IP Address - Huawei Cloud

ServerVariables("HTTP_X_FORWARDED_FOR"). ASP.NET(C#). Request.ServerVariables["HTTP_X_FORWARDED_FOR"]. PHP. $_SERVER["HTTP_X_FORWARDED_FOR"].

#75. GeoIP Module for Blocking IP in http_x_forwarded_for

If http_x_forwarded_for has single IP in it GeoIP module is able to > block > > the IP on the basis of blocking applied.

#76. Setup X-FORWARDED-FOR for Classic ASP in IIS 7.5 - IIS forum

ServerVariables("HTTP_X_FORWARDED_FOR") in my classic ASP pages. What should I do? I installed "Advanced Logging" module and I am getting ...

#77. HTTP_X_FORWARDED_FOR Archives - The .NET Lab

Did you know that HTTP_X_FORWARDED_FOR can return multiple IPs? According to http://en.wikipedia.org/wiki/X-Forwarded-For the format is:

#78. 如果HTTP_X_FORWARDED_FOR包含多個IP地址，我該如何 ...

如果Request.ServerVariables [「HTTP_X_FORWARDED_FOR」]返回多個IP，我該採取哪一種方式，以及如何在c＃中執行此操作？這是我的理解，如果它是空白或空的， ...

#79. HTTP_X_FORWARDED_FOR和REMOTE_ADDR-ASP教學

在Request.ServerVariables中並沒有HTTP_X_FORWARDED_FOR這個變數，只有REMOTE_ADDR這個變數，但是這兩個變數都能夠取得客戶端IP地址。

#80. Request.ServerVariables HTTP_X_FORWARDED_FOR is ...

HTTP_X_FORWARDED_FOR Request.ServerVariables will have value only when the Client machine is behind a Proxy Server its IP Address of the Proxy ...

#81. 代码审计树洞X_FORWARDED_FOR注入 - 知乎专栏

HTTP_X_FORWARDED_FOR 是可以用户自定义的没做什么过滤取出函数输出一波. 看到输出就知道了一切（其实不看也知道）(￣▽￣*). 全局查找get_real_ip() IP功能一般在用户 ...

#82. Getting the original client IP with X-Forwarded-For in your code

NET C# and the Classic ASP examples that the code uses HTTP_X_FORWARDED_FOR (that is all upper case and underscores) where the example in the image above ...

#83. 2.获取用户IP地址的三个属性的区别 ... - 简书

一、没有使用代理服务器的情况： REMOTE_ADDR = 您的IP HTTP_VIA = 没数值或不显示HTTP_X_FORWARDED_FOR = 没数值或不显示...

#84. 在ASP.NET上如何取得真實的IP？

ServerVariables["HTTP_X_FORWARDED_FOR"];. 完整的程式碼如下： /// <summary> /// 取得客戶端真實IP Address /// </summary>

#85. 取ip | jimmykey - 點部落

ServerVariables("HTTP_X_FORWARDED_FOR") 來讀取客戶端的真實IP，有些用此方法讀取到的仍然是代理伺服器的IP。另外需要注意的是：如果客戶端沒有透過 ...

#86. note: HTTP_X_FORWARDED_FOR 的偽造、安全性 - mini box ...

Server 端無法靠HTTP_X_FORWARDED_FOR 來取的用戶端的真實IP ！！ HTTP_X_FORWARDED_FOR 極可能帶來SQL Injection 的危險

#87. php中HTTP_X_FORWARDED_FOR 和REMOTE_ADDR的使用- 台 ...

1.REMOTE_ADDR:瀏覽當前頁面的用戶計算機的ip地址2.HTTP_X_FORWARDED_FOR: 瀏覽當前頁面的用戶計算機的網關3.HTTP_CLIENT_IP:客戶端的ip 在PHP 中使用$_SERVER["REM.

#88. Difference between Request.ServerVariables ...

ServerVariables["HTTP_X_FORWARDED_FOR"] and Request.ServerVariables["REMOTE_ADDR"] in Asp.Net. I think both are used for showing the system's IP ...

#89. 取得真實的IP - 部落格- internet、app、maker

... 變成是代理伺服器的，而並非是真正的用戶端IP。 所以，我們必須使用另外的方式取得用戶端的IP Request.ServerVariables["HTTP_X_FORWARDED_FOR"]; ...

#90. Getting the client IP address: REMOTE_ADDR ...

HTTP_X_FORWARDED_FOR can be comma delimited list of IPs; HTTP_X_FORWARDED; HTTP_X_CLUSTER_CLIENT_IP; HTTP_FORWARDED_FOR; HTTP_FORWARDED. I found the code on the ...

#91. [转]REMOTE_ADDR，HTTP_CLIENT_IP ... - 术之多

HTTP_X_FORWARDED_FOR = 没数值或不显示. 二、使用透明代理服务器的情况：Transparent Proxies. REMOTE_ADDR = 最后一个代理服务器IP HTTP_VIA = 代理服务器IP

#92. HTTP_X_FORWARDED_FOR - Liu3420175/wiki Wiki

HTTP_X_FORWARDED_FOR - Liu3420175/wiki Wiki. https://www.cnblogs.com/andhm/archive/2010/12/18/1910030.html · Page Index for this GitHub Wiki.

#93. asp HTTP_X_FORWARDED_FOR和REMOTE_ADDR_应用技巧

在Request.ServerVariables中并没有HTTP_X_FORWARDED_FOR这个变量，只有REMOTE_ADDR这个变量，但是这两个变量都能够取得客户端IP地址。

#94. X-Forwarded-For - 脆笛酥的家

如果HTTP_X_FORWARDED_FOR 有值，那就代表REMOTE_ADDR 這變數中的IP 是Proxy IP，而X_FORWARDED_FOR 為Client IP；如果X_FORWARDED_FOR 為空 ...

#95. HTTP_X_FORWARDED_FOR, HTTP_VIA and ...

HTTP_X_FORWARDED_FOR, HTTP_VIA and REMOTE_ADDR Explained ... These PHP server variables provide the IP address information in different ways based on the ...

#96. 使用未定義的常量HTTP_X_FORWARDED_FOR - VoidCC

這裏是我的代碼： if (getenv(HTTP_X_FORWARDED_FOR)) { $pipaddress = getenv(HTTP_X_FORWARDED_FOR); $ipaddress = getenv(REMOTE_ADDR); } else { $ipaddress ...

#97. Undefined index: HTTP_X_FORWARDED_FOR - SitePoint

HTTP_X_FORWARDED_FOR ? X-Forwarded-For is an HTTP Header, in PHP received HTTP headers from the client appear in such a way. So no…

#98. HTTP_X_FORWARDED_FOR ? - ASP / Active Server Pages

HTTP_X_FORWARDED_FOR is the real IP address if a proxy is being used, ... HTTP_X_FORWARDED_FOR is not a valid IP address, so what the correct IP?

#99. The Definitive Guide to Django: Web Development Done Right

META['HTTP_X_FORWARDED_FOR'], if the latter is set. This is useful if you're sitting behind a reverse proxy that causes each request's REMOTE_ ADDR to be ...