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2
votes
1answer
391 views

Dynamic proxy using HTTP CONNECT

My university provides internet access through an HTTP proxy which blocks POP, SMTP, and IMAP. To circumvent this, the IT department's "Internet setup guide" suggests to use socat: socat ...
1
vote
0answers
163 views

Need a http proxy forwarding software with password authentication support [duplicate]

Possible Duplicate: Freeware local proxy engine for Windows? Here I've got several http proxy servers, requiring password authentication. And clients running MS Windows have to use them ...
2
votes
0answers
429 views

Web proxy to rewrite outbound URLs?

I use Privoxy on my Windows host to filter incoming web pages, but I now need to perform a URL rewrite on outgoing queries as well. I asked in the mailing list but no reply so far, so I wanted to ...
2
votes
0answers
2k views

SSH tunnel over HTTP(S) proxy (Reverse RDP)

I've been trying to accomplish this scenario: HOST_WORK is behind non-transparent squid_proxy (its not, but to get outside you need to use it, all other packets are black-holed on gateway not to ...
0
votes
2answers
1k views

Proxy Routing Software [duplicate]

Possible Duplicate: Force programs that do not specify proxy settings to use a proxy (ie: Steam) I am looking for a software which can route all outgoing/incoming requests through a proxy ...
4
votes
1answer
2k views

How to diagnose proxy over ssh?

Recently I've tried to set up proxy using ssh -D 2454 username@servername (to browse the Internet through ssh tunnel), but failed to do this correctly. I would be happy for any suggestions and/or ...
0
votes
1answer
938 views

How to set up a proxy to route all traffic through?

I run Ubuntu on my home computer. Is there a simple way of setting up a proxy server on that computer? At least so that I can use it as a proxy server for HTTP, but if it isn't very difficult so that ...
2
votes
3answers
321 views

How is an HTTP proxy different from a NAT box?

A host in a LAN with IP (10.0.0.1 TCP port 8888) connects to a server without knowing there is a NAT box at the network edge. The NAT box is dumb and just translates port 8888 to some other port 5555 ...
1
vote
1answer
525 views

Can Installing a squid 3 proxy server cause problems with my internet access?

I live on a campus that provides Internet access through squid http proxy. We need to authenticate to access the Internet. This means that I can login from only one machine at a time and cannot access ...
0
votes
2answers
5k views

How to use authentication in an HTTP Proxy?

I am currently researching FreeProxy 4.10. I just noticed that one of its functions, "authentication." How does authentication work?
2
votes
1answer
498 views

Authenticating proxy like CNTLM but without the NTLM

On one of the corporate networks I log into, I use CNTLM to centralise my proxy settings. It's great, because when I have to change my password every so often, I only need to change it in one spot, ...
1
vote
1answer
1k views

Can I use a router to share a LAN internet connection that requires an HTTP proxy?

At the office I've got one LAN cable, and internet access is through an HTTP proxy listed in the browsers connection settings (automatic proxy configuration URL). Loading the browser triggers a ...
0
votes
1answer
285 views

Tunneling a random port ( 9700 ) through an HTTPS proxy

I would like to find a way to access port 9700, but my proxy only allows port 8080 and 443. Is there a way to tunnel through port 443 to access port 9700?
0
votes
2answers
220 views

NAT Helper for HTTP

I'd like to expose a Web server available on an intranet (local IP address behind a Firewall + NAT) to another client on Internet or different LAN. Since I can't do anything on the firewall (ex. ...
4
votes
2answers
1k views

Map Local (like Charles Proxy) using Open Source

Is there a way to use Wireshark or some other freeware to get an outcome like one gets when using Charles' Map Local capability? The way it works in Charles is that you can specify a set of ...
0
votes
1answer
755 views

How to use a Web proxy?

I've a PC with a LAN connection that is connected to the internet. My system is added to a Domain. Now I've created an ad-hoc wifi connection and my mobile devices can access the HTTP server in my ...
2
votes
1answer
1k views

Can I tunnel other protocol through an HTTP proxy?

I would like to know how HTTP tunnels work. I tried Google but didn't find what I was looking for. As far as I know HTTP proxies are like reverse proxys. You request a website, HTTP proxy gets and ...
1
vote
3answers
208 views

Change the HTTP request before sending

I want to change an HTTP request before sending the data. I tried WebScarab for the purpose, but it looks like it doesn't work with Facebook properly. (And I dealing with Facebook (https if possible, ...
0
votes
2answers
276 views

Local caching of http proxy to prevent real requests for website

I'm writing extenstion for chrome and I need to check performance of it. But making multiple requests to other sites I think can put you on a black list as a suspect of doing DoS attack. So I need a ...
1
vote
1answer
780 views

How to make the proxy connection close when served in firefox?

It seems by default its proxy connection keep-alive as the header states: Keep-Alive: 300 Proxy-Connection: keep-alive How can I disable this?
0
votes
1answer
1k views

Bypassing workplace HTTP proxy (using SSH, or other)

The workplace proxy (from here workproxy) is on port 8080; it requires NTLM authentication. I've been able to achieve this using NTLMAPS. I've tested NTLMAPS using all of my browsers, and the ...
7
votes
5answers
7k views

http proxy over ssh, not socks

The question is simple, but the answer is not : ssh -D 8080 user@host or ssh -gCNf -D 8080 user@host or wathever with -D # I need a kind of proxy that i can use with http_proxy variable, ...
8
votes
2answers
6k views

How to use special characters in username/password for HTTP proxy?

I am trying to setup an HTTP proxy on a Windows machine. Problem is, the password has a special character (@) in it that is causing the set command to fail. I have tried both escaping the character ...
6
votes
2answers
3k views

VPN/Tunneling (SSH or otherwise) on Windows via HTTP proxy

Situation. ... +-- Computers (to the internet) | | - [ router / firewall ] -- [ switch ] +- [ switch ] -+-- ...
1
vote
2answers
272 views

Tunneling over HTTP

I have a network at work that is locked behind a firewall and Internet connection is available only by using a proxy server. At work, I can connect to databases that are distributed across the ...
6
votes
2answers
13k views

How to ping when behind a proxy?

I am using an HTTP proxy server to connect to the internet. Because of that my pings are not working ping www.google.com says Unreachable Host How can I configure ping to use the HTTP proxy?