take a look at httptunnel: http://www.nocrew.org/software/httptunnel.html
also, icmp might be a possibility, so look into LOKI (this is lod school ;) on the vien of icmp, check out icmptunnel: http://www.detached.net/icmptunnel/ <snip> icmptunnel encapsulates data in ICMP frames. The usual mode of operation is tcp/ip forwarding, one icmptunnel will be set up on a blocked machine (behind a firewall) listening on TCP/IP port X. The other icmptunnel will be set up on a nonblocked machine (somewhere on the internet connected to a local service (such as port 23, telnet). Data received on the blocked machine's tcp/ip socket will be encapsulated in an ICMP packet of users choice (ICMP_ECHO, ICMP_ECHOREPLY, ICMP_TIMESTAMP, etc..) and sent to the nonblocked machine. This machine will identify the packet as encapsulated data, decapsulate the data and forward it on to its tcp/ip socket connected to the telnet daemon. The telnet daemon responds with some data, icmptunnel on the nonblocked machine encapses the packet and sends it back to the blocked machine (ICMP type still user definable). </snip> -limon > > > Hello friends .... I am new on the list. > > > I am connected to the internet from behind a NAT. No ftp, > > No telnet, > > > ..nothing but http, https and mail services. > > > I have no shell account on my isp's server. So I tried to > > get a free shell > > > account on the interent, but it's not available coz I can't > > telnet... I just > > > have got an idea and I don't know if this exists... : > > > " Is there a free telnet service built totaly on java..so > > it can be run on > > > http's port (80, 8080 or whatever) to be connected to that > > shell account > > > ......." > > > > > > I don't even know if the question does have a sense !!!! > > > > > > If this exists do you know a domain that offer such a service ?? > > > > > > propsitions are appreciated.. > > > > > > > > > > > >
