PocketPuTTY.net :: View topic

Posted: Mon Mar 19, 2007 10:37 pm

Hi great job porting pocketPuTTY on Windows CE
i have to use it , i have no problems using it with a WIFI connexion
but when i'm "on the road" i can't use it because my wireless Edge provider gateway filter acces by User Agent String.
in you don't have the authorized string http/https proxy return a 403 acces denied.

is it possible to add Custom Agent string settings in pocketPuTTY ?

seriously i will pay for it if you need Wink

i hope you will add this feature in the future version of pocketPuTTY

Kind regards BeBoX

Posted: Fri Mar 23, 2007 1:28 am

hi it's me again : i have found what is to do but no way to download source package :( only file by file :(

in file proxy.c you only have to edit this part :

Code:

int proxy_http_negotiate (Proxy_Socket p, int change)
{
if (p->state == PROXY_STATE_NEW) {
/* we are just beginning the proxy negotiate process,
* so we'll send off the initial bits of the request.
* for this proxy method, it's just a simple HTTP
* request
*/
char *buf, dest[512];

sk_getaddr(p->remote_addr, dest, lenof(dest));

buf = dupprintf("CONNECT %s:%i HTTP/1.1\r\nHost: %s:%i\r\n",
dest, p->remote_port, dest, p->remote_port);
sk_write(p->sub_socket, buf, strlen(buf));
sfree(buf);

and edit the last line to replace it by :

Code:

buf = dupprintf("CONNECT %s:%i HTTP/1.1\r\nHost: %s:%i\r\nuser-agent: portalmmm/2.0 N500i(c20;TB)\r\n",
dest, p->remote_port, dest, p->remote_port);
sk_write(p->sub_socket, buf, strlen(buf));
sfree(buf);

as you can se we put the user string directly in connect string (for my provider i need to have this user agent to pass thru imode proxy)

if someone can help me by compiling pocketPuTTY this this modification ... (no way to do myself , because no way to download a source pakage :( )

please help

Posted: Tue May 15, 2007 2:37 pm

Hi Bebox,

Your modification are not sufficient because I think that for the moment Proxy are not activated nor in configuration and then nor in execution.

But I try to comment some line in proxy.c on function new_connection()
mainly :
" if (cfg->proxy_type != PROXY_NONE && proxy_for_destination(addr, hostname, port, cfg))"
and
"
// if (cfg->proxy_type == PROXY_HTTP) {
ret->negotiate = proxy_http_negotiate;
/* } else if (cfg->proxy_type == PROXY_SOCKS4) {
ret->negotiate = proxy_socks4_negotiate;
} else if (cfg->proxy_type == PROXY_SOCKS5) {
ret->negotiate = proxy_socks5_negotiate;
} else if (cfg->proxy_type == PROXY_TELNET) {
ret->negotiate = proxy_telnet_negotiate;
} else {
ret->error = "Proxy error: Unknown proxy method";
return (Socket) ret;
}
*/
"
Then hardly replace proxy host and ip and it works!!! ;=)

That mean it just miss the proxy configuration page.
As I just arrive on this forum I don't know if someone is working on proxy configuration.
If nobody it may be a pleasure to help the developpement team as they really do a great job.