socks5 proxy service

Implementation principle: Call and return by passing the service bean name, execution method, and parameters through the reflection mechanism. Advantage: you only need to provide an external interface service. You only need to operate the service bean in the container and call it through the interface. Adding service b

The principle of Agent service is very simple, take the browser and Web server. It's a browser. Send request to B agent, b agent and then send request to C Web services, then C reponse->b->a. To write a Web proxy service you must first understand the HTTP protocol, of course, not much more in-depth, unless you want to achieve a powerful function: Modify the XX in

HAproxy + Keepalive implement LDAP proxy service Because the company has a lot of self-developed systems, all of these systems are using LDAP for authentication. Currently, we have several DC controllers to share these ldap requests, the user accesses the domain name ldap.xxxx.com to connect to the ldap server. We direct the domain name to different DC servers through DNS round robin. The following proble

times the number of CPUsError_log Logs/error.log;#error_log Logs/error.log Notice;#error_log Logs/error.log Info;#pid Logs/nginx.pid;Events {Worker_connections 1024; #在events下其实还有epoll模型不过在此nginx版本中默认就是epoll}HTTP {Include Mime.types;Default_type Application/octet-stream;Load_iguard/usr/local/iguard/syncserver/mod_nginx/libigx.so/usr/local/iguard/syncserver/mod_nginx/mod_ iguard3.conf;Enable_iguard on;Log_format Main ' $remote _addr-$remote _user [$time _local] "$request" '' $status $body _bytes

;Proxy_connect_timeout 30;Proxy_send_timeout 30;Proxy_read_timeout 60;Proxy_buffer_size 256k;Proxy_buffers 4 256k;Proxy_busy_buffers_size 256k;Proxy_temp_file_write_size 256k;Proxy_next_upstream Error timeout Invalid_header http_500 http_503 http_404;Proxy_max_temp_file_size 128m;Proxy_pass http://ttxsgoto:8082;}}4. Parsing of adding/etc/hosts2.2.2.2 ttxsgoto.com5.iptables firewall Open related ports, like here open 80,8082,443 to extranet access6. Verify that the local Hosts file is modified, t

xml| Server | data | issues With XMLHTTP through Proxy server from the service to extract data, such as from WebService, ASP, aspx extract data, I used to have some unknown problems, often not pass agent certification. After many groping, and finally understand the reasons for this, is divided out to share. The method called in VB is this: Dim Objhttp as New XMLHTTPObjhttp.open "Post", Http://192.168.1.2/we

Static pages: pages written in static programming language are static pages, support static pages of the language, CSS HTML XML, do not manually change the source code, the page will not change.Dynamic pages: Pages written in dynamic programming languages are dynamic pages, the languages that support dynamic pages are, Java PHP. NET, which displays different pages depending on the time users visit and the different users.Nginx website Service AgentExp

Apt-cacher-ng is a caching proxy service (or apt proxy) for Debian-based devices such as Ubuntu, Kubuntu, Xubuntu, Edubuntu, Linux mint, etc., which is used to cache packages that have already been downloaded.650) this.width=650; "src=" Https://s3.51cto.com/wyfs02/M01/8F/58/wKioL1jbgyzxjb9AAAFjNQixMhc202.png "title=" Ng.png "alt=" Wkiol1jbgyzxjb9aaafjnqixmhc202.p

This is a creation in Article, where the information may have evolved or changed. In a single page application, the asynchronous request data is subject to the same-origin policy. only if the protocol , Port , and domain name are the same page, then two pages have the same source. As long as the site protocol name Protocol, host hosts, port number port three of any one of the different, the data request and transmission between the site constitutes a cross-domain call, will be limi

Building a domain service in Server 2003 (Http NTLM proxy)Build the operations for the domain service in Windows Server 2003 X64.can refer to Baidu experience: http://www.cnblogs.com/zfanlong1314/archive/2012/03/26/2418258.html First, to configure a domain controller in Windows Sever 2003, you must be a system administrator, and the system must have a fi

web| How to create and use Web service proxy classes The Web service proxy is a programming language file that supports. NET and is generated automatically by the WSDL tools provided by the. NET Framework. The proxy class does not contain any application logic. Instead,

The Asp.net|web|web service uses the URL behavior properties of the ASP.net Web service proxy Zhengzo 2005-4-6 When invoking the ASP.net Web service in vs.net, the URL behavior of the default generated proxy class is to use static values and, if the Web

/wKioL1hRaSSggi0IAADXEP5r-jo099.png-wh_500x0-wm_3 -wmp_4-s_4207157102.png "title=" screenshot from 2016-12-14 22_07_08.png "alt=" Wkiol1hrassggi0iaadxep5r-jo099.png-wh _50 "/>2) on the customer service side of the set to access the server side of the 3128 Port two host as Squid service side (reverse proxy) two hosts as customer

How to create and use a Web service proxy class The Web service proxy is a programming language file that supports. NET and is generated automatically by the WSDL tools provided by the. NET Framework. The proxy class does not contain any application logic. Instead, he cont

Before I wrote a WCF development of the chat program, you can look at the previous blog. In that chat program, I use WCF directly without referencing the service. Have not told you this knowledge before, for beginners friends, may not know how. We say that WCF is much more powerful than a typical Web service because it is much more flexible than the average Web services, and not only can it run on an IIS

Web|web Service A class that contains public properties and domains is passed back and forth between applications and Web services, which is useful when working with structured data:Accessing a Web service within an application by creating a Web service proxy class is essentially a local representation of the propertie

Recently, the process of remote call of platform was studied, and the principle of service layer plug-in execution was recorded.1. Remote Service Call procedure First look at the inheritance structure of the class Encapsulation Call handling Process Encapsulating the Service invocation interface Encapsulating

:Listen: 127.0.0.1: 6379 # port used to start TwemproxyRedis: true # whether it is Redis's proxyHash: fnv1a_64 # specify a specific hash FunctionDistribution: ketama # specific hash AlgorithmAuto_eject_hosts: true # Whether to temporarily remove the node when the node cannot respondTimeout: 400 # timeout (MS)Server_retry_timeout: 2000 # retry time (MS)Server_failure_limit: 1 # The number of node failures is removed.Servers: # All Redis nodes (IP: Port Number: weight)-127.0.0.1: 6380: 1-127.0.0.1

is removed.Servers: # All Redis nodes (IP: Port Number: weight)-127.0.0.1: 6380: 1-127.0.0.1: 6381: 1-127.0.0.1: 6382: 1 Redis2:Listen: 0.0.0.0: 10000Redis: trueHash: fnv1a_64Distribution: ketamaAuto_eject_hosts: falseTimeout: 400Servers:-127.0.0.1: 6379: 1-127.0.0.1: 6380: 1-127.0.0.1: 6381: 1-127.0.0.1: 6382: 1 You can enable multiple Twemproxy instances at the same time, which can be read and written, so that your application can completely avoid the so-called single point of failure. Twempr

not convenient when operating system calls because the source is uncertain-the operating system manages all lines of business, such as incoming group audits. Considering the "current" interface is not many, so adopt a scheme, and then add an agent layer in the service layer (static proxy), the agent layer relies on the app, the business system calls the configuration injected once the app, the operating sy