NAT2NAT through a http proxy....

[Guest]

I'm trying to deploy VNC in our network :


here is my intranet config.

Code: Select all

192.168.3.12    my VNC server
    |
    |
192.168.3.254 my end router
    |
    .
    | ( my ISP network)
    .
    |
192.168.1.254 my front NAT router -------------------> to Wild Wide West, no input/DNAT possible
    |
    +----------+---------------------+
               |                     |
        192.168.1.1              192.168.1.2
         my linux squid proxy    my windows vnc repeater/proxy

no one from 192.168.3.0 can access directly to the internet, only via http proxy for www ( ssh tunnels like putty works through 192.168.1.1:3128 , but it's a bit complicated for users ...)

I have to call vncviewer client on internet from anywhere in my network.

it works for any server in 192.168.1.0/24 (where is my internet access).

How can i grant access to any other sub-network ?
is there a way with SCIII ?

many thanks and greetings from france

[phig]

sorry, i was not identified .....

[redge]

follow the topic below
[topic=4546][/topic]

coming soon
thank to roadrunner java dev to help UltraVNC staff part java code
very appreciated.

[phig]

follow the topic below
[topic=4546][/topic]

coming soon

i don't think so...

as said Rudi

The idea is to add the applet to the repeater
current we have
SCIII(SSL client)<->repeater(SSL server)
viewer(SSL client)<->repeater(SSL server)

but in my case, the repeater must be in my primary network, as my vnc server cannot access internet directly and the http proxy ( used to "bounce" ) and my own repeater are NOT accessible from the internet

the idea is SCIII use squid (or other ) to access the repeater on internet.

SCII(SSL client)<->Squid(ssl proxy)<->repeater(ssl server)<->viewer(ssl client)

as rudi explained on this topic : [topic=4368][/topic]

i supposed it was possible, but i cannot understand how SCIII can connect repeater through squid, as squid is on the same network, not between SCIII and repeater.... missing something (like proxy adress on IE) in SCIII parameters

after Reading a lot, it's seem to be possible to connect the reflector through squid, you just need to connect to SQUID(adress:port, in my case 192.168.1.1:3128

send:

Code: Select all

CONNECT uvnc.com:443 HTTP/1.0 <CRLF> 
User-agent: Mozilla/1.1N <CRLF><CRLF>

[edit] maybe not complete, as some proxies need auth...[/edit]

squid answers :

Code: Select all

HTTP/1.0 200 Connection established

and it's done! datas pass through the Http PROXY.

or

Code: Select all

HTTP/1.0 403 Forbidden

+ blah-blah

if it fails

found here : http://muffin.doit.org/docs/rfc/tunneling_ssl.html ) and updated here : http://www.web-cache.com/Writings/Inter ... ing-01.txt

do you think it is possible to test this in SCIII ?



really, excuse my poor english

[bongdud]

Does anyone know about a betterhelp file for the vnc reflector, i am running vncreflector in windows and i cannot seem to figure out the control signals. Does not say how to apply them. also the -a option as well.
thanks