ospfd: set O-bit in the option of all DD packets

If opaque-capability is enabled, we must set the O-bit in
the option field of all DD packets. Changing the option
field of DD packets may cause the peer to reset the state
back to ExStart.

Signed-off-by: Feng Lu <lu.feng@6wind.com>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
1 file changed