If I wanted to do VPN functionality where I take IP packets and transform
them (compression, encryption, tunnelling) and then push them on and of
course do the reverse as packets come back in, would this be done with a
_REG_CONVERTER with ip for both top and bottom bindings?
Possibly. There is a version of the stack available that supports
IPSEC that does a lot of this for you.
-seanb
Jay Witherspoon <spoon@scubadiving.com> wrote:
If I wanted to do VPN functionality where I take IP packets and transform
them (compression, encryption, tunnelling) and then push them on and of
course do the reverse as packets come back in, would this be done with a
_REG_CONVERTER with ip for both top and bottom bindings?
Sean Boudreau <seanb@node25.ott.qnx.com> wrote:
Possibly. There is a version of the stack available that supports
IPSEC that does a lot of this for you.-seanb
Jay Witherspoon <> spoon@scubadiving.com> > wrote:
If I wanted to do VPN functionality where I take IP packets and transform
them (compression, encryption, tunnelling) and then push them on and of
course do the reverse as packets come back in, would this be done with a
_REG_CONVERTER with ip for both top and bottom bindings?
I don’t think a “_REG_CONVERTER” could have SAME top/bottom type.
You suppose to use “_REG_FILTER_DOWN” with both top/bottom type set to
“ip”.
But as sean point out, the stack (not the one in NC) support IPSEC.
-xtang
Not currently. DDK stands for “Driver Development Kit” and all
drivers are _REG_PRODUCER_UP.
-seanb
Jay Witherspoon <spoon@scubadiving.com> wrote:
Is there more documentation on writing network drivers than the “Writing a
Network Driver” and the “Network DDK API”? I have looked at the samples and
they are all the _REG_PRODUCER_UP examples…“Jay Witherspoon” <> spoon@scubadiving.com> > wrote in message
news:alni1e$acb$> 1@inn.qnx.com> …
If I wanted to do VPN functionality where I take IP packets and transform
them (compression, encryption, tunnelling) and then push them on and of
course do the reverse as packets come back in, would this be done with a
_REG_CONVERTER with ip for both top and bottom bindings?
Is there more documentation on writing network drivers than the “Writing a
Network Driver” and the “Network DDK API”? I have looked at the samples and
they are all the _REG_PRODUCER_UP examples…
“Jay Witherspoon” <spoon@scubadiving.com> wrote in message
news:alni1e$acb$1@inn.qnx.com…
If I wanted to do VPN functionality where I take IP packets and transform
them (compression, encryption, tunnelling) and then push them on and of
course do the reverse as packets come back in, would this be done with a
_REG_CONVERTER with ip for both top and bottom bindings?