Author: Richard Guy Briggs

Policy Groups Table
This table lists all the policy group combinations and expected packet flows.

policy |  | none | clear | clear or oe | oe or clear | oe or die | never
--- | --- | --- | --- | --- | --- | --- | ---
| key? | no | yes | no | yes | no | yes | no | yes | no | yes | no | yes
none | no | c | c | c | c | c | c | c | c | c,f | c,f | c,f | c,f
yes | c | c | c | c | c | c | c,f? | c,f? | c,f | c,f | c,f | c,f
clear | no | c | c | c | c | c | c | c | c,c(f?) | c,f | c,f | c,f | c,f
yes | c | c | c | c | c | c | c,f? | c,f? | c,f | c,f | c,f | c,f
clear or oe | no | c | c | c | c | c | c | c,f? | c,c(f?) | c,f | c,f | c,f | c,f
yes | c | c | c | c | c | c | c,f? | c,e | c,f | c,e | c,f | c,f
oe or clear | no | t,c | t,f? | t,c | t,f? | t,c | t,f? | t,f? | t,f? | t,f | t,f | t,f | t,f
yes | t,c | t,f? | t,c | t,f? | t,c | t,e | t,c(f?) | t,e | t,f | t,e | t,f | t,f
oe or die | no | t,f | t,f | t,f | t,f | t,f | t,f | t,f | t,f | t,f | t,f | t,f | t,f
yes | t,f | t,f | t,f | t,f | t,f | t,e | t,f | t,e | t,f | t,e | t,f | t,f
never | no | f | f | f | f | f | f | f | f | f | f | f | f
yes | f | f | f | f | f | f | f | f | f | f | f | f

legend | packet fate
--- | ---
c | clear
f | fail
e | encrypt
t | trap
c,f | first packet clear, then fail
c,e | first packet clear, then encrypt
t,f | trap, then fail
t,c | trap, then clear
t,e | trap, then encrypt