| :INPUT,FORWARD,OUTPUT | |
| -m ah --ahspi 0;=;OK | |
| -m ah --ahspi 4294967295;=;OK | |
| -m ah --ahspi 0:4294967295;-m ah;OK | |
| -m ah ! --ahspi 0;=;OK | |
| # ERROR: should fail: iptables -A FORWARD -t mangle -j CLASSIFY --set-class 1:-1 | |
| # -m ah --ahres;=;OK | |
| # ERROR: line 7 (cannot find: ip6tables -I INPUT -m ah --ahlen 32 | |
| # -m ah --ahlen 32;=;OK | |
| -m ah --ahspi -1;;FAIL | |
| -m ah --ahspi 4294967296;;FAIL | |
| -m ah --ahspi invalid;;FAIL | |
| -m ah --ahspi 0:invalid;;FAIL | |
| -m ah --ahspi;;FAIL | |
| -m ah;=;OK |