Device or program that stands between two or more interconnected programs/devices

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4
votes
2answers
5k views

How can I setup a SOCKS proxy over ssh with password based authentication on CentOS?

I know how to setup a simple proxy using ssh -D ,but I want to use username and password based authentication for this case. Is there any way?
1
vote
0answers
2k views

How do i configure a simple dante instance?

I'm trying to set up a simple SOCKS proxy on Amazon EC2, but I'm not able to figure out the documentation and configuration file for dante. For now i've been able to set up a proxy without ...
2
votes
1answer
196 views

Simulating a generic corporate Intranet

Preface: My company hawks a software suite for delivering live and on demand multimedia (video, slides, chat, etc.). We provide the server, client side authoring tool, and client browser players. ...
3
votes
3answers
159 views

Internet safety to protect children on a small network

I support a local organisation which works with school children. The organisation has 15 Vista and Windows 7 desktops, all joined to the same workgroup. All the computers simply connect to a wireless ...
1
vote
2answers
300 views

Is it possible to reverse proxy an image and not have it consume bandwidth on the proxy?

Say I have this URL to an image: www.domain.com/image.jpg And I want to have image.jpg actually be served from another server entirely (different machine and IP), at static.domain.com/image.jpg ...
2
votes
6answers
5k views

Linux, simple http proxy

I have a linux server running in a data center that has some extra bandwidth and resources. I'd like to set up a proxy service so that I can route all my http/https traffic from home through it. I ...
1
vote
1answer
538 views

Varnish as reverse proxy of Apache2 server, port redirection issue

I've been looking and there are a lot of people with the same problem, but there aren't a clear solution (or at least I hadn't find it). I am using Varnish-Cache (3.0) as reverse proxy listening in ...
0
votes
1answer
877 views

How to change the proxy settings for the Network Service account from the command prompt?

Currently, I am only aware of the following command: C:\>bitsadmin /util /SetIEProxy NetworkService MANUAL_PROXY 1 92.168.0.200:8080 NULL But, it has the following defects: It is deprecated It ...
0
votes
2answers
192 views

How does browser resolve websites in my company network..? [closed]

I am using Mac/Firefox. Use System Proxy Settings. My question is how does my off-the-shelf installed Firefox resolve local websites names, when apparently, I am not using any proxy. I just use ...
1
vote
1answer
1k views

Configuring Ubuntu for Global SOCKS5 proxy

what is the best way to configure Ubuntu to use a SOCKS5 proxy for all network traffic? Server is ubuntu server. I want to push all outbound traffic through the proxy (apt-get, http, https, etc). ...
1
vote
2answers
461 views

WSUS with proxy that requires authentication

I have a Windows XP system that needs to connect to a remote WSUS server to get updates. This system can only access the server through a proxy that requires a user name and password. I don't have ...
1
vote
1answer
431 views

SSH Dynamic Proxy not working

Everyone, I am trying to get a dynamic ssh proxy setup so I can do some secure web surfing/testing. I have tried it on both a Mac (os X 10.6.7) and win7 professional (with putty) I have 2 linux ...
-13
votes
2answers
14k views

How to add a proxy server in windows server 2008 r2 [closed]

I have recently installed Windows Server 2008 R2 on a system. Now I want to add a proxy server so that all the clients added to this can only visit the websites I describe. How can i do this?
1
vote
2answers
3k views

How to configure Apache to act as an SSL proxy to an application server?

I have one physical server that runs: an Apache (httpd) server another web server (let's say Tomcat for sake of argument) on port 1234 Can I configure the Apache server to act as a proxy for SSL ...
1
vote
0answers
321 views

Apache proxy is modifying the HTTP status code

I am using Apache as a proxy frontend for a Java web application, which is deployed on WebSphere. The web application is using custom status codes (55x) to signal specific errors to the clients. When ...
0
votes
2answers
915 views

Apache Balancing by source IP

I am using Apache's Proxy Balancer to balance one sub domain (e.g. subdomain.domain.com) to an application which is located on 2 servers. Here an extract from my Apache configuration file: <Proxy ...
0
votes
1answer
416 views

Certain requests fail when serving Rails apps through Apache using ProxyPass

before I start, I'm a developer, not a sysadmin (but due to size of the company I work for am having to take on this role as well), so apologies if I get anything stupid wrong. I'm trying to get a ...
2
votes
3answers
628 views

SSL reverse-proxy

Please recommend reverse SSL proxy. Need to receive HTTPS traffic at 443 port on Load balancer and then forward it to 443 port on web servers. HAProxy doesn't support HTTPS Varnish as well Stunnel ...
-3
votes
1answer
76 views

Proxy server and other anonymity means [closed]

I want to use proxy for a little privacy on the Internet. I have read a few information and have several questions. I know a little that there are two methods to attain anonymity in the Internet ...
1
vote
1answer
529 views

What's a good proxy/tool to dynamically change the content of packets(TCP/UDP)

I am not sure if such tool exists, but I want to dynamically modify certain packets sent using my wireless network. More specifically, I want to modify packets sent from multiple machines (including ...
0
votes
1answer
338 views

Tomcat 7 won't allow me to have 2 Connector elements in configuration?

I need to have Tomcat 7 listen on 2 different ports for HTTP requests (the 2nd port makes webapps think it's receiving https requests because that's what's happening on the load balancer). But the ...
0
votes
1answer
2k views

SSH Tunnelling for HTTP: Does target HTTP Proxy Port have to be exposed?

An example: I am trying to use PuTTy to create an SSH tunnel from my laptop to my server (for the purposes of this example MyServer.com:22). Port 22 is enabled on the router between MyServer.com and ...
1
vote
1answer
891 views

How to setup a proxy server on my LAN?

Here is my network configuration: My computer is inside a LAN. All the internet traffic goes through a default gateway. I wish to conduct an experiment. I want to monitor user traffic pattern. I want ...
8
votes
3answers
7k views

Using Supermicro IPMI behind a Proxy?

This is a SuperMicro server with a X8DT3 motherboard which contains an On-board IPMI BMC. In this case, the BMC is a Winbond WPCM450). I believe many Dell servers use this a similar BMC model. A ...
2
votes
1answer
619 views

NGinx proxy, adding a basic authentication based on ip address

I’m building a system based on OpenVPN, where clients will connect to a website, secured by Basic Authentication (that’s the way it is, no way to change this). I wish I could go through a nginx ...
-4
votes
1answer
326 views

Building your own Onavo [closed]

Onavo, an app for iPhone and Android, is a pretty interesting peice of software. It uses (on the iPhone anyway, not sure about Android) a custom profile, which re-routes your traffic though the Onavo ...
0
votes
1answer
279 views

Building a custom Debian CD with simple-cdd : rebuild without downloading all the deb files

I am building a custom Debian CD to setup a small server with apache and our softwares, and I use simple-cdd wich seems nice, but a little buggy. Each time I want to add a new custom DEB file, I have ...
1
vote
1answer
996 views

How to get Squid to allow access based on referral?

I have a very specific need of allowing access to an unknown set of domains where they all have a common domain as referral. Put the other way around I have a website including items (js, images, ...
1
vote
2answers
471 views

Bandwidth throughput with an HTTP server [closed]

I want to set up nginx as a reverse proxy for static files (images and videos). Can anybody share some throughput statistics he got with nginx (and other servers in general)? Do you think a high-end ...
-2
votes
2answers
393 views

Good open source (free) proxy server for install to create a web based proxy [closed]

I am looking for some open source proxy server software that I can install on a machine at home/VPS that when accessed remotely performs as a web based proxy. A good GUI is a nice to have as I'm not ...
0
votes
2answers
191 views

Rewrite/Proxy silently to a non-secure domain

Is there some way to silently, internally, redirect all pages to another server? I have a site on Site5's server "huckleberry". I can reach the page - with a SSL certificate - via the path to their ...
1
vote
1answer
833 views

How to safely store proxy passwords in system-wide linux config files?

I'm working on a VM in a university environment, where several other users also have root access. Take a config file like /etc/rhsm/rhsm.conf: proxy_hostname = proxy_port = proxy_user = ...
0
votes
1answer
51 views

proxy forwarding

I have 10 socks5 proxys and I want to make a Linux server to connect to (use as a proxy) and connect me to one of the socks. The connection should be random. Any ideas how to do this? Squid isn't a ...
0
votes
1answer
173 views

Securing Applications behind a “https” - Wall [closed]

First of all, sorry for my sloppy title, but I can not figure out a better description. My problem is the following. I like to deploy some services in a home network, which are accessible via http. ...
3
votes
0answers
4k views

nginx as smtp proxy [closed]

I was ordered to configure nginx as SMTP proxy. That's all details I have. I've looked though some books and docs and don't see neither any examples of such configuration nor explanations of why this ...
-1
votes
1answer
148 views

Setting Ubuntu proxy in Perl [closed]

How would I go about doing this? I have a list of proxies and want to rotate through them, but I need to know how to set the proxy first.
2
votes
1answer
3k views

How to use Apache to proxy from subfolder to other server

Given the following url: domain.com/wiki/ I'd like apache to redirect all requests below that (so domain.com/wiki/*) to otherdomain.com:8080/. But the trick is I want the user to always see ...
0
votes
1answer
3k views

Squid 403's every request as an HTTP proxy

So I am trying to setup a squid as an HTTP proxy. This proxy is for testing purposes only and on an internal network, unreachable from outside. I can connect to the proxy fine, but Squid 403's every ...
0
votes
1answer
466 views

Apache RewriteRule Proxy has bad headers

Im trying to create a proxy from a location on our site to a thrird party's site. Eg http://www.mysite.com/cat -> proxys to http://www.cat.com This is the line from my config: RewriteRule ^cat/?$ ...
0
votes
2answers
3k views

Securing Nginx proxy

I'm using Nginx as a proxy for a Java web service. My config looks like this: location /webservice { proxy_read_timeout 240; proxy_connect_timeout 240; proxy_pass ...
1
vote
0answers
76 views

How to open proxy port in windows-server's wirewall

I have some proxies which is working well in my local machine but when I goes to use this same proxy in windows-server its showing connection time out. is there any setting in firewall for proxy? are ...
0
votes
1answer
39 views

Set up development environment proxy server

I need to create a proxy server to handle external requests on a development environment and was wondering how best to go about this. Can anyone help please?
2
votes
1answer
390 views

CouchDB test suite gives 502 Bad Gateway behind Nginx proxy?

I installed CouchDB on my Ubuntu server from the stable PPA. Then I put this in my nginx.conf: server { listen 80; server_name couchdb.mydomain.com; location / { proxy_pass ...
1
vote
0answers
349 views

Web Fonts in Firefox behind Squid

It appears as though Firefox requests web fonts (specifically Google's) in a different manner than other browsers. They fail to load when behind Squid as a result, and I'm trying to isolate why. ...
2
votes
2answers
858 views

Wrong urls at wp-admin at wordpress with subdirectory and proxy

I am using apache2 and mod-proxy to integrate wordpress blogs into subdirectories of my TLD. Main site: example.com Blog1: [http://example.com/blog] Blog2: [http://example.com/other-blog] Apach2 ...
1
vote
0answers
248 views

Truncated HTML responses with OpenVZ (and nginx)

I'm running nginx in a OpenVZ container on Debian 6 and when proxying I get truncated responses. Most of the time it happens when I proxy another proxy like varnish or apache (for svn servers). I ...
2
votes
1answer
607 views

Amazon EC2 as Google App Engine proxy

I want to run a micro instance on EC2 that will serve as a proxy server for my GAE app. I found this article on how to run it on ami-ad7e2ee8: ...
2
votes
1answer
1k views

nginx regex characters that require quoting?

So I was configuring nginx today and I hit a weird problem. I was trying to match a location like this: location ~ ^/([0-9]+)/(.*) { # do proxy redirects } ...for URLs like ...
0
votes
2answers
110 views

MYSQL master-slave fail if slave behind proxy?

I have two linux machines, A and B. A is master and B is slave. Besides, B is behind proxy. In B , I have set http_proxy and socks_proxy env variable. However, B cannot connect to A and report ERROR ...
0
votes
1answer
1k views

How can I rewrite HTML at the HTTP server level?

I'm building a personal website using Nginx and I'd like to have the option of serving the same content over both HTTP and HTTPS. However, the content management system I'm using stores a lot of the ...