Proxy... through proxy ;)


Login or Register for Dates, Times and to Reply

 
Thread Tools Search this Thread
Operating Systems Linux Proxy... through proxy ;)
# 1  
Proxy... through proxy ;)

ok, in my company i have a proxy that filter some url (yea, i know Smilie)
It was more then 7 year that i made a ssh tunnel with my linux machine, at work i used putty and redirect the internal squid proxy... it work very well!

Yesterday the sysadmin has made a "content port filtering" and block all the port that reply with something different from "HTTP..."

The idea is to expose the squid server and connect it through the proxy of my company. I suspect that squid reply with "HTTP", so it should not blocked... how can i connect under windows to the squid server through another http proxy?
Login or Register for Dates, Times and to Reply

Previous Thread | Next Thread
Thread Tools Search this Thread
Search this Thread:
Advanced Search

Test Your Knowledge in Computers #893
Difficulty: Easy
sed uses regular expressions, such as .* (zero or more of any character).
True or False?

8 More Discussions You Might Find Interesting

1. IP Networking

Connecting via proxy chain to Upstream proxy

I need to configure a proxy on my local machine to use an upstream proxy (installed on another machine). The upstream proxy requires Digest/NTLM authorization. I want the local proxy to deal with the upstream proxy's authorization details and provides authorization free access to users that connect... (0 Replies)
Discussion started by: Russel
0 Replies

2. UNIX for Advanced & Expert Users

best prefetching proxy around?

Hi I am trying to make a survey of prefetching proxies and as of now everything that I can find is only age old proxies like the wwwcollector or squid prefetch that seems to be orphaned. Is there something out there that may be more interesting and recent? Your thoughts are greatly... (0 Replies)
Discussion started by: jamie_123
0 Replies

3. Red Hat

Linux Proxy

Hi, I am having windows proxy server and it is having proxy.pac file, so for accessing internet we are using automatic proxy url setting in the browser (http://windowsservername/file.pac). Now my requirement is if I want to set the proxy settings in linux server from the cmd line how can I... (1 Reply)
Discussion started by: ktrimu
1 Replies

4. IP Networking

Software/tool to route an IP packet to proxy server and capture the Proxy reply as an

Hi, I am involved in a project on Debian. One of my requirement is to route an IP packet in my application to a proxy server and receive the reply from the proxy server as an IP packet. My application handles data at the IP frame level. My application creates an IP packet(with all the necessary... (0 Replies)
Discussion started by: Rajesh_BK
0 Replies

5. Solaris

Sun 10 behind proxy

Hi guys i need your advice in setting up my solaris machine to work behind proxy. in our environment we have ISA proxy server requires authorization. Any one know how to configure the solaris to work with this proxy? im trying to access outside under console but thats not possible becuase i dont... (2 Replies)
Discussion started by: saveka
2 Replies

6. BSD

proxy or NAT

how do i configure proxy in freeBSD or NAT so that when i set it up as a server can connect other to my new gateway (0 Replies)
Discussion started by: AkinOkin
0 Replies

7. IP Networking

local proxy

Are there any free local proxy for Linux which cache data and gzip transmitted packages? (5 Replies)
Discussion started by: Hitori
5 Replies

8. UNIX for Advanced & Expert Users

Proxy

Are there any decent proxy programs out there that will filter domains and forward them to specific ip addresses and ports? I'm looking for a proxy that can be configured to take a request, examine the domain it is going to and then forward it to be proxied through other machines on the network... (6 Replies)
Discussion started by: rado
6 Replies
ssh-http-proxy-connect(1)					   User Commands					 ssh-http-proxy-connect(1)

NAME
ssh-http-proxy-connect - Secure Shell proxy for HTTP SYNOPSIS
/usr/lib/ssh/ssh-http-proxy-connect [-h http_proxy_host] [-p http_proxy_port] connect_host connect_port DESCRIPTION
A proxy command for ssh(1) that uses HTTP CONNECT. Typical use is where connections external to a network are only allowed via a proxy web server. OPTIONS
The following options are supported: -h http_proxy_host Specifies the proxy web server through which to connect. Overrides the HTTPPROXY and http_proxy environment variables if they are set. -p http_proxy_port Specifies the port on which the proxy web server runs. If not specified, port 80 is assumed. Overrides the HTTPPROXY- PORT and http_proxy environment variables if they are set. OPERANDS
The following operands are supported: http_proxy_host The host name or IP address (IPv4 or IPv6) of the proxy. http_proxy_port The numeric port number to connect to on http_proxy_host. connect_host The name of the remote host to which the proxy web server is to connect you. connect_port The numeric port number of the proxy web server to connect you to on http_proxy_host. EXAMPLES
The recommended way to use a proxy connection command is to configure the ProxyCommand in ssh_config(4) (see Example 1 and Example 2). Example 3 shows how the proxy command can be specified on the command line when running ssh(1). Example 1 Setting the proxy from the environment The following example uses ssh-http-proxy-connect in ssh_config(4) when the proxy is set from the environment: Host playtime.foo.com ProxyCommand /usr/lib/ssh/ssh-http-proxy-connect playtime.foo.com 22 Example 2 Overriding proxy environment variables The following example uses ssh-http-proxy-connect in ssh_config(4) to override (or if not set) proxy environment variables: Host playtime.foo.com ProxyCommand /usr/lib/ssh/ssh-http-proxy-connect -h webcache -p 8080 playtime.foo.com 22 Example 3 Using the command line The following example uses ssh-http-proxy-connect from the ssh(1) command line: example$ ssh -o'ProxyCommand="/usr/lib/ssh/ssh-http-proxy-connect -h webcache -p 8080 playtime.foo.com 22"' playtime.foo.com ENVIRONMENT VARIABLES
HTTPPROXY Takes the http_proxy_host operand to specify the default proxy host. Overrides http_proxy if both are set. HTTPPROXYPORT Takes the http_proxy_port operand to specify the default proxy port. Ignored if HTTPPROXY is not set. http_proxy URL format for specifying proxy host and port. EXIT STATUS
The following exit values are returned: 0 Successful completion. 1 An error occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWsshu | +-----------------------------+-----------------------------+ |Interface Stability |Stable | +-----------------------------+-----------------------------+ SEE ALSO
ssh(1), ssh-socks5-proxy-connect(1), ssh_config(4), attributes(5) SunOS 5.11 24 Oct 2001 ssh-http-proxy-connect(1)

Featured Tech Videos