Okay, I have encountered a windows api bug...
In the beginning, the program uses CInternetSession to open a Session, and then uses OpenUrl to open a CHttpFile file. This program has been working very well and can be downloaded as long as ie can access the Internet. If a proxy server is used, you only need to set it in ie. If the proxy server requires a password, you only need to first access the page in ie
The principle of HTTP proxy server is not complicated, that is, the HTTP protocol header passed by the client browser is forwarded to the Web server, and the data returned by the Web server is forwarded to the client browser, which plays a role as a relay station.
The following is an example of an HTTP protocol header:
I have never been confused about how the HTTP protocol supports proxy. Today I suddenly realized it.
The HTTP protocol has a Host field.
If we want to access http://www.sohu.com
Usually get http://www.sohu.com HTTP/1.1
In
Maven passes You can have multiple proxy elements under proxies, and if you declare multiple proxy elements, the first active proxy will take effect by default. Active is true to indicate that the agent is activated. If the agent does not require authentication, username and password elements are not required. The Nonproxyhost element is used to specify which hos
Fiddler is a Web debugging tool that records all client-to-server HTTP requests. When Fiddler starts, it will default to the 127.0.0.1:8888 of IE browser, and other browsers will be set manually.Working principle: fiddler is in the form of a proxy Web server, which uses proxy addresses: 127.0.0.1 port: 8888650) this.width=650; "Src=" Https://s3.51cto.com/oss/201
ReturnDirectory
Now we have a good idea. The following is how to implement it. Here we use what we are familiar.C #To achieve,C #There is a completeWeb Debugger(Including proxy server implementationHTTPRequest Interception and tampering)Implementation-- Fiddler, FiddlerIt is a free software, so it does not confuse and encrypt the source code.CodeGood readability. All the code below is implemented by referring to his code. Of course, his function is
The current large concurrent sites are basically using Nginx to do proxy server, and do cache, to carry large concurrency. Previously also used Nginx configured a simple agent, today there is time to take the integration process to share with you, but most of them are online resources to find.The full reverse proxy code for Nginx is as follows:[email protected] conf]# vim nginx.conf user www www; Worker_pro
Release date: 2012-04-16Updated on: 2012-04-17
Affected Systems:Squid Web Proxy Cache 3.1.19Description:--------------------------------------------------------------------------------Bugtraq id: 53024
Squid is an efficient Web Cache and proxy program. It was initially developed for the Unix platform and has been transplanted to Linux and most Unix systems, the latest Squid can run on Windows.
Squid
There may be such a need, node as the Web server through another Http/https Proxy server http or HTTPS request, nonsense said directly on the code we all understand:Varhttp= Require(' HTTP ')VarOpt= {Host:' Put the proxy server IP or domain name here ',Port:' Put the
need a lot of data operations, is the need for a lot of CPU time of the page). with a general performance test software you can do a lot of simulation of user Concurrency.Know what is the CC attack, we should be so simulated hackers to their own website cc pressure test?In the first step, we should have a lot of HTTP proxies to simulate client access. , how do we get the HTTP
The current large concurrent website basically uses Nginx to do proxy server, and do cache, to carry the big concurrency. Previously also used Nginx configured a simple agent, today have time to take out the integration process and share, but most of them are also online to find resources.
Nginx The complete reverse proxy code looks like this:
[Root@data conf]# vim nginx.conf user www www.
Worker_
In ubuntu, the sshtunnel program (gSTM) works with privoxy to set up the http proxy (gSTM). It is an sshtunnel program in gnome desktop environment. You can avoid entering an ssh command on the command line to build an ssh proxy. The installation is simple. After running, you can create an ssh tunnel program in ubuntu, and use the program ststm with privoxy to bu
By simply using the openvpn proxy, all traffic on the local machine will go through the Remote VPN Server. However, when we roll over the wall, it is generally the traffic webpage, that is, as long as the http traffic goes through the VPN. Openvpn combined with squid's http forward proxy can provide the wall-over funct
from the specification, WebSocket is undoubtedly accessible through the HTTP proxy server proxy, whether it is a non-encrypted ws://, or encrypted wss://, should be able to. Of course there is a common premise: HTTP Proxy server provides a socket-level non-filtering transfer
HTTP Proxy Server construction on windows (CCproxy)
HTTP Proxy)I. Topology
2. install and configure CCproxy 1. Install CCproxy (1) download the CCproxy wireless cracking version (only three users can connect to the CCproxy without cracking ). (2) follow the instructions to install. 2. Configure CCproxy1) server (1) d
Article title: Set the http proxy service for apt-get in three ways. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Method 1:
This is a temporary method. if you only need to use apt-get through http
You can set HTTP proxy for apt-get in three ways.Method 1This is a temporary method. If you only need to use apt-Get through HTTP Proxy temporarily, you can use this method.Before using apt-Get, enter the following command in the terminal (replace yourproxyaddress and proxyport according to your actual situation ).Expo
When you stroll around GitHub, you don't notice:
https://tinyproxy.github.io/
Introduction is: Lightweight HTTP (s) Proxy daemon
What is HTTP (s) proxy daemon used for?
What scene will be used?
Reply content:
When you stroll around GitHub, you don't notice:https://tinyproxy.github.io/Introduction is: Lightweight
1. Add a thread group 1 to the test plan. 2. Choose workbench> non-test component> Add HTTP proxy server" Port: The Port Number of the proxy server. The default value is 8080. You can modify the port number on your own.OthersApplication port conflict Target Controller: recordedScriptStorage location. The optional items areTestScheduled thread group GROUP: G
Some local area network environment needs to use proxy to surf the internet, the graphical interface is very good to solve the browser to set up the proxy is good, but the Linux pure command line interface needs to be manually configured.
If you want the global user to use all shells, you need to modify the/etc/profile file
# Vi/etc/profileAdd the following configuration to the file
http_proxy=proxy.abc
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