Login or Register to Ask a Question and Join Our Community


IP Networking

Connecting via proxy chain to Upstream proxy

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Special Forums IP Networking Connecting via proxy chain to Upstream proxy
# 1  
Old 07-01-2015
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 to it through my local proxy.

Users (1 ..n) -> LocalProxy(no auth) -> UpstreamProxy(Digest/NTLM auth) -> Customer n/w

This is easy to do when the upstream proxy uses Basic Auth but I don't see how to do it for Digest/NTLM Auth. I see Burp, ZAP can probably do the job but I need a command line solution. Any suggestions ?

Thanks,
Russel
Login or Register to Ask a Question

Previous Thread | Next Thread

8 More Discussions You Might Find Interesting

1. Linux

Proxy... through proxy ;)

ok, in my company i have a proxy that filter some url (yea, i know ;)) 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... (0 Replies)
Discussion started by: zanac
0 Replies

2. Solaris

proxy error..

hi am getting the following error when i run my application from solaris.. Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request http://192.168.1.38:8083/JPCMS/. Reason: Could not connect to remote machine:... (0 Replies)
Discussion started by: senkerth
0 Replies

3. UNIX for Advanced & Expert Users

Trouble connecting to FTP proxy server

Hi Guys, I have trouble connecting to ftp server. My task is to connect to the proxy server and get the latest file to the local machine. It works fine when i do the same steps manually. I've been trying to do it in multiple ways but im just not able to connect. When i check the log, this is what... (4 Replies)
Discussion started by: stunnerz_84
4 Replies

4. 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

5. UNIX for Advanced & Expert Users

Unix FTP Script connecting through proxy Not working

Hi All, can some one please help me to solve this issue, its urgent:confused: We need to FTP a file form our Unix server to an external client FTP location. I am trying to connect to the proxy server first and then use the below USER comment to connect to the external FTP server, and its working... (3 Replies)
Discussion started by: JesusJoseph
3 Replies

6. 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

7. Shell Programming and Scripting

Help with proxy redirecting

Folks; i have a question about redirecting proxy in Apache2.2. I have a link for wiki called http://myserver.mmm.com I have a configuration script which redirect this link to http://myserver.mmm.com/wiki/dashboard I want to be able to extract "wiki" out of this link so it can be redirected... (0 Replies)
Discussion started by: moe2266
0 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
Login or Register to Ask a Question

LEARN ABOUT SUNOS

ssh-socks5-proxy-connect

ssh-socks5-proxy-connect(1)					   User Commands				       ssh-socks5-proxy-connect(1)

NAME

       ssh-socks5-proxy-connect - Secure Shell proxy for SOCKS5

SYNOPSIS

       /usr/lib/ssh/ssh-socks5-proxy-connect [-h socks5_proxy_host] [-p socks5_proxy_port] connect_host connect_port

DESCRIPTION

       A proxy command for ssh(1) that uses SOCKS5 (RFC 1928). Typical use is where connections external to a network are only allowed via a socks
       gateway server.

       This proxy command does not provide any of the SOCKS5 authentication mechanisms defined in RFC 1928. Only anonymous connections are  possi-
       ble.

OPTIONS

       The following options are supported:

       -h socks5_proxy_host    Specifies the proxy web server through which to connect. Overrides the SOCKS5_SERVER environment variable.

       -p socks5_proxy_port    Specifies  the  port  on  which	the  proxy  web  server  runs. If not specified, port 80 is assumed. Overrides the
			       SOCKS5_PORT environment variable.

OPERANDS

       The following operands are supported:

       socks5_proxy_host       The host name or IP address (IPv4 or IPv6) of the proxy.

       socks5_proxy_port       The numeric port number to connect to on socks5_proxy_host.

       connect_host	       The name of the remote host to which the socks gateway is to connect you.

       connect_port	       The numeric port number of the socks gateway to connect you to on connect_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-socks5-proxy-connect in ssh_config(4) when the proxy is set from the environment:

       Host playtime.foo.com
	   ProxyCommand /usr/lib/ssh/ssh-socks5-proxy-connect 
	       playtime.foo.com 22

       Example 2: Overriding proxy environment variables

       The following example uses ssh-socks5-proxy-connect in ssh_config(4) to override (or if not set) proxy environment variables:

       Host playtime.foo.com
	   ProxyCommand /usr/lib/ssh/ssh-socks5-proxy-connect -h socks-gw 
	       -p 1080 playtime.foo.com 22

       Example 3: Using the command line

       The following example uses ssh-socks5-proxy-connect from the ssh(1) command line:

       example$ ssh -o'ProxyCommand=/usr/lib/ssh/ssh-socks5-proxy-connect 
	   -h socks-gw -p 1080 playtime.foo.com 22' playtime.foo.com

ENVIRONMENT VARIABLES

       SOCKS5_SERVER	       Takes socks5_proxy_host operand to specify the default proxy host.

       SOCKS5_PORT	       Takes socks5_proxy_port	operand to specify the default proxy 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-http-proxy-connect(1), ssh_config(4), attributes(5)

SunOS 5.10							    30 Oct 2002 				       ssh-socks5-proxy-connect(1)