/testing/guestbin/swan-prep --hostkeys
Creating NSS database containing host keys
west #
 # confirm that the network is alive
west #
 ../../guestbin/wait-until-alive -I 192.0.1.254 192.0.2.254
destination -I 192.0.1.254 192.0.2.254 is alive
west #
 # ensure that clear text does not get through
west #
 iptables -A INPUT -i eth1 -s 192.0.2.0/24 -j DROP
west #
 iptables -I INPUT -m policy --dir in --pol ipsec -j ACCEPT
west #
 # confirm clear text does not get through
west #
 ../../guestbin/ping-once.sh --down -I 192.0.1.254 192.0.2.254
down
west #
 ipsec start
Redirecting to: [initsystem]
west #
 ../../guestbin/wait-until-pluto-started
west #
 ipsec whack --impair suppress_retransmits
west #
 echo "initdone"
initdone
west #
 # should be rejected by the parser (requires allow-null-none)
west #
 ! ipsec auto --add esp=null-none
"esp=null-none": failed to add connection: non-AEAD ESP encryption algorithm NULL cannot have 'NONE' as the integrity algorithm
west #
 # get esp=null-none past the parser
west #
 ipsec whack --impair allow_null_none
west #
 # include INTEG=NONE in the proposal
west #
 ipsec whack --impair v2_proposal_integ:allow-none
west #
 ../../guestbin/libreswan-up-down.sh esp=null-none -I 192.0.1.254 192.0.2.254
"esp=null-none": added IKEv2 connection
"esp=null-none" #1: initiating IKEv2 connection to 192.1.2.23 using UDP
"esp=null-none" #1: sent IKE_SA_INIT request to 192.1.2.23:UDP/500
"esp=null-none" #1: processed IKE_SA_INIT response from 192.1.2.23:UDP/500 {cipher=AES_CBC_128 integ=HMAC_SHA1_96 prf=HMAC_SHA1 group=MODP2048}, initiating IKE_AUTH
"esp=null-none" #1: IMPAIR: proposal 1 transform INTEG=NONE included when counting transforms
"esp=null-none" #1: IMPAIR: proposal 1 transform INTEG=NONE included when emitting proposal
"esp=null-none" #1: sent IKE_AUTH request to 192.1.2.23:UDP/500
"esp=null-none" #1: initiator established IKE SA; authenticated peer using preloaded certificate '@east' and 2nnn-bit RSASSA-PSS with SHA2_512 digital signature
"esp=null-none" #2: initiator established Child SA using #1; IPsec tunnel [192.0.1.0/24===192.0.2.0/24] {ESP/ESN=>0xESPESP <0xESPESP xfrm=NULL-NONE DPD=passive}
up
"esp=null-none": initiating delete of connection's IKE SA #1 (and Child SA #2)
"esp=null-none" #1: sent INFORMATIONAL request to delete IKE SA
"esp=null-none" #2: ESP traffic information: in=84B out=84B
"esp=null-none" #1: deleting IKE SA (established IKE SA)
west #
 # exclude INTEG=NONE in the proposal
west #
 ipsec whack --impair v2_proposal_integ:drop-none
west #
 ../../guestbin/libreswan-up-down.sh esp=null-none -I 192.0.1.254 192.0.2.254
"esp=null-none": added IKEv2 connection
"esp=null-none" #3: initiating IKEv2 connection to 192.1.2.23 using UDP
"esp=null-none" #3: sent IKE_SA_INIT request to 192.1.2.23:UDP/500
"esp=null-none" #3: processed IKE_SA_INIT response from 192.1.2.23:UDP/500 {cipher=AES_CBC_128 integ=HMAC_SHA1_96 prf=HMAC_SHA1 group=MODP2048}, initiating IKE_AUTH
"esp=null-none" #3: IMPAIR: proposal 1 transform INTEG=NONE excluded when counting transforms
"esp=null-none" #3: IMPAIR: proposal 1 transform INTEG=NONE excluded when emitting proposal
"esp=null-none" #3: sent IKE_AUTH request to 192.1.2.23:UDP/500
"esp=null-none" #3: initiator established IKE SA; authenticated peer using preloaded certificate '@east' and 2nnn-bit RSASSA-PSS with SHA2_512 digital signature
"esp=null-none" #4: initiator established Child SA using #3; IPsec tunnel [192.0.1.0/24===192.0.2.0/24] {ESP/ESN=>0xESPESP <0xESPESP xfrm=NULL-NONE DPD=passive}
up
"esp=null-none": initiating delete of connection's IKE SA #3 (and Child SA #4)
"esp=null-none" #3: sent INFORMATIONAL request to delete IKE SA
"esp=null-none" #4: ESP traffic information: in=84B out=84B
"esp=null-none" #3: deleting IKE SA (established IKE SA)
west #
 echo done
done
west #
 ../../guestbin/ipsec-kernel-state.sh
west #
 ../../guestbin/ipsec-kernel-policy.sh
west #
 
