connect-proxy(1) [debian man page]

CONNECT-PROXY(1)					      General Commands Manual						  CONNECT-PROXY(1)

NAME

       connect-proxy -- connect over SOCKS4/5 proxy

SYNOPSIS

       connect-proxy [-dnhst45]  [-R resolve ]	[-p local-port ]  [-w secs ]  [-H [user@]proxy-server[:port]] ]  [-S [user@]socks-server[:port]] ]
       [-T proxy-server[:port] ]  [-c telnet-proxy-command ]  [host]  [port]

DESCRIPTION

       connect-proxy open connection over SOCKS4/5 proxies

       Please, note that any HTTP-Proxy tunnel won't work with content-inspection firewall (unless using SSL).

OPTIONS

       -H	 specifies a hostname and port number of the http proxy server to relay. If port is omitted, 80 is  used.  You	can  specify  this
		 value in the environment variable HTTP_PROXY and pass the -h option to use it.

       -S	 specifies  the  hostname  and	port  number of the SOCKS server to relay.  Like -H, port number can be omitted and the default is
		 1080. You can also specify this value pair in the environment variable SOCKS5_SERVER and give the -s option to use it.

       -4	 specifies SOCKS relaying and indicates protocol version to use.  It is valid only when used with '-s' or '-S'.  Default  is  '-5'
		 (protocol version 5)

       -R	 method  to  resolve the hostname. Three keywords ("local", "remote", "both") or dot-notation IP address are acceptable.  The key-
		 word "both" means, "Try local first, then remote". If a dot-notation IP address is specified, use this host  as  nameserver.  The
		 default  is "remote" for SOCKS5 or "local" for others. On SOCKS4 protocol, remote resolving method ("remote" and "both") requires
		 protocol 4a supported server.

       -p	 will forward a local TCP port instead of using the standard input and output.

       -P	 same to '-p' except keep remote session. The program repeats waiting the port with holding remote session without  disconnecting.
		 To connect the remote session, send EOF to stdin or kill the program.

       -w	 timeout in seconds for making connection with TARGET host.

       -d	 used for debug. If you fail to connect, use this and check request to and response from server.

USAGE

       To use proxy, this example is for SOCKS5 connection to connect to "host" at port 25 via SOCKS5 server on "firewall" host.

       connect-proxy -S firewall host 25

       SOCKS5_SERVER=firewall; export SOCKS5_SERVER; connect-proxy -s host 25

       For a HTTP-PROXY connection:

       connect-proxy -H proxy-server:8080  host 25

       HTTP_PROXY=proxy-server:8080; export HTTP_PROXY; connect-proxy -h host 25

       To forward a local port, for example to use ssh:

       connect-proxy -p 5550 -H proxy-server:8080 host 22 ssh -l user

       To use it along ssh transparently:

       # file://~/.ssh/config
       # not using proxy on lan
       Host 192.*
       ProxyCommand connect-proxy %h %p
       # mandatory to access the internet
       Host *
       ProxyCommand connect-proxy -H proxyserver:8080  %h %p

       Or for all users ( /etc/ssh/ssh_config )

ENVIRONMENT

       SOCKS5_USER, SOCKS5_PASSWORD, HTTP_PROXY_USER, HTTP_PROXY_PASSWORD, CONNECT_PASSWORD, LOGNAME, USER

SEE ALSO

       ssh (1).

WWW

       http://www.meadowy.org/~gotoh/projects/connect

AUTHOR

       This  manual  page  was	written by Philippe Coval rzr@gna.org for the Debian system (but may be used by others).  Permission is granted to
       copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 any later  version  published	by
       the Free Software Foundation.

       On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.

																  CONNECT-PROXY(1)

Check Out this Related Man Page

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)

Linux and UNIX Man Pages

connect-proxy(1) [debian man page]

Check Out this Related Man Page