Ipip/redir

[Philip Thiem <ptt@umr.edu>]

This is a little off topic so a more approiate place to direct this
question if it existed would be appreciated..

Here a really in depth programming question relating these two

I have a computer within a firewall, that is prevented from accepting
outside connections(Though www/ftp/telnet all work as normal).  I gone
an ethernet connect to eastablish servers, not to be blocked off...

So I have been working on solution to fix this bug :)

I've been inside out redir's source and know it very well(I fact rewrote
it use generalized functions, to make easier to read).  And I just
gotten ipip's tar.gz.orig
to look at(I will have to create a server/client to estblish the
connection from inside) But anywhat In this method. a modified redir
would access this modified ipip so I can route multiple sockets over the
one socket establish from my inside computer.  Since I don't have IP
numbers to give out(except over the vitrual tunnel network), I don't
think I'll be able to use the normal route.  instead redir will have to
interface to the ipip daemon more directly.  My question is how to I
create sockets so that they are guaranteed to use a cretian ip interface
in linux the socket functions memntioned in the info file under sockets
are awful general and don't give me control I need.  Any help/existing
programs/other source would be appreciated.


Philip Thiem

-- 
PENQUIN-LOVER-CODER ALERT:  ptt@umr.edu
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