aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--testing/tests/gcrypt-ikev1/alg-serpent/pretest.dat1
-rw-r--r--testing/tests/gcrypt-ikev1/alg-twofish/pretest.dat1
-rw-r--r--testing/tests/ike/rw-cert/pretest.dat1
-rw-r--r--testing/tests/ike/rw_v1-net_v2/pretest.dat2
-rw-r--r--testing/tests/ikev1/compress/pretest.dat1
-rw-r--r--testing/tests/ikev1/double-nat-net/pretest.dat3
-rw-r--r--testing/tests/ikev1/double-nat/pretest.dat2
-rw-r--r--testing/tests/ikev1/esp-alg-aes-xcbc/pretest.dat1
-rw-r--r--testing/tests/ikev1/multi-level-ca-cr-init/pretest.dat1
-rw-r--r--testing/tests/ikev1/multi-level-ca-cr-resp/pretest.dat1
-rw-r--r--testing/tests/ikev1/multi-level-ca/pretest.dat1
-rw-r--r--testing/tests/ikev1/nat-rw/pretest.dat1
-rw-r--r--testing/tests/ikev1/nat-virtual-ip/pretest.dat1
-rw-r--r--testing/tests/ikev2/any-interface/pretest.dat2
-rw-r--r--testing/tests/ikev2/compress/pretest.dat1
-rw-r--r--testing/tests/ikev2/double-nat-net/pretest.dat3
-rw-r--r--testing/tests/ikev2/double-nat/pretest.dat2
-rw-r--r--testing/tests/ikev2/force-udp-encaps/pretest.dat1
-rw-r--r--testing/tests/ikev2/mobike-nat/pretest.dat1
-rw-r--r--testing/tests/ikev2/mobike-virtual-ip/pretest.dat1
-rw-r--r--testing/tests/ikev2/multi-level-ca-cr-init/pretest.dat1
-rw-r--r--testing/tests/ikev2/multi-level-ca-cr-resp/pretest.dat1
-rw-r--r--testing/tests/ikev2/multi-level-ca-loop/pretest.dat1
-rw-r--r--testing/tests/ikev2/multi-level-ca-pathlen/pretest.dat1
-rw-r--r--testing/tests/ikev2/multi-level-ca-strict/pretest.dat1
-rw-r--r--testing/tests/ikev2/multi-level-ca/pretest.dat1
-rw-r--r--testing/tests/ikev2/nat-rw-psk/pretest.dat1
-rw-r--r--testing/tests/ikev2/nat-rw/pretest.dat1
-rw-r--r--testing/tests/ikev2/nat-virtual-ip/pretest.dat1
-rw-r--r--testing/tests/ikev2/ocsp-multi-level/pretest.dat1
-rw-r--r--testing/tests/ikev2/ocsp-strict-ifuri/pretest.dat1
-rw-r--r--testing/tests/ikev2/rw-mark-in-out/pretest.dat1
-rw-r--r--testing/tests/ikev2/wildcards/pretest.dat1
-rw-r--r--testing/tests/pfkey/nat-rw/pretest.dat1
34 files changed, 0 insertions, 42 deletions
diff --git a/testing/tests/gcrypt-ikev1/alg-serpent/pretest.dat b/testing/tests/gcrypt-ikev1/alg-serpent/pretest.dat
index 6d2eeb5f9..1b8fc3b79 100644
--- a/testing/tests/gcrypt-ikev1/alg-serpent/pretest.dat
+++ b/testing/tests/gcrypt-ikev1/alg-serpent/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
moon::ipsec start
carol::sleep 2
diff --git a/testing/tests/gcrypt-ikev1/alg-twofish/pretest.dat b/testing/tests/gcrypt-ikev1/alg-twofish/pretest.dat
index 6d2eeb5f9..1b8fc3b79 100644
--- a/testing/tests/gcrypt-ikev1/alg-twofish/pretest.dat
+++ b/testing/tests/gcrypt-ikev1/alg-twofish/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
moon::ipsec start
carol::sleep 2
diff --git a/testing/tests/ike/rw-cert/pretest.dat b/testing/tests/ike/rw-cert/pretest.dat
index 587b6aeed..e50793830 100644
--- a/testing/tests/ike/rw-cert/pretest.dat
+++ b/testing/tests/ike/rw-cert/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::ipsec start
carol::ipsec start
dave::ipsec start
diff --git a/testing/tests/ike/rw_v1-net_v2/pretest.dat b/testing/tests/ike/rw_v1-net_v2/pretest.dat
index 03b8dc218..f61a4cb51 100644
--- a/testing/tests/ike/rw_v1-net_v2/pretest.dat
+++ b/testing/tests/ike/rw_v1-net_v2/pretest.dat
@@ -1,5 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
-sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::ipsec start
sun::ipsec start
carol::ipsec start
diff --git a/testing/tests/ikev1/compress/pretest.dat b/testing/tests/ikev1/compress/pretest.dat
index 7d077c126..f5aa989fe 100644
--- a/testing/tests/ikev1/compress/pretest.dat
+++ b/testing/tests/ikev1/compress/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
moon::ipsec start
carol::sleep 2
diff --git a/testing/tests/ikev1/double-nat-net/pretest.dat b/testing/tests/ikev1/double-nat-net/pretest.dat
index 0fe51b9e8..17a4fe5eb 100644
--- a/testing/tests/ikev1/double-nat-net/pretest.dat
+++ b/testing/tests/ikev1/double-nat-net/pretest.dat
@@ -1,8 +1,5 @@
alice::iptables-restore < /etc/iptables.rules
bob::iptables-restore < /etc/iptables.rules
-bob::echo 1 > /proc/sys/net/ipv4/ip_forward
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
-sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
sun::iptables -t nat -A POSTROUTING -o eth0 -s 10.2.0.0/16 -p tcp -j SNAT --to-source PH_IP_SUN:2000-2100
diff --git a/testing/tests/ikev1/double-nat/pretest.dat b/testing/tests/ikev1/double-nat/pretest.dat
index 737a4fda5..65f18b756 100644
--- a/testing/tests/ikev1/double-nat/pretest.dat
+++ b/testing/tests/ikev1/double-nat/pretest.dat
@@ -1,7 +1,5 @@
alice::iptables-restore < /etc/iptables.rules
bob::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
-sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
sun::iptables -t nat -A POSTROUTING -o eth0 -s 10.2.0.0/16 -p tcp -j SNAT --to-source PH_IP_SUN:2000-2100
diff --git a/testing/tests/ikev1/esp-alg-aes-xcbc/pretest.dat b/testing/tests/ikev1/esp-alg-aes-xcbc/pretest.dat
index 7d077c126..f5aa989fe 100644
--- a/testing/tests/ikev1/esp-alg-aes-xcbc/pretest.dat
+++ b/testing/tests/ikev1/esp-alg-aes-xcbc/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
moon::ipsec start
carol::sleep 2
diff --git a/testing/tests/ikev1/multi-level-ca-cr-init/pretest.dat b/testing/tests/ikev1/multi-level-ca-cr-init/pretest.dat
index c8e7adcb7..2eebc0f84 100644
--- a/testing/tests/ikev1/multi-level-ca-cr-init/pretest.dat
+++ b/testing/tests/ikev1/multi-level-ca-cr-init/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev1/multi-level-ca-cr-resp/pretest.dat b/testing/tests/ikev1/multi-level-ca-cr-resp/pretest.dat
index f15265e32..86dd31e83 100644
--- a/testing/tests/ikev1/multi-level-ca-cr-resp/pretest.dat
+++ b/testing/tests/ikev1/multi-level-ca-cr-resp/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev1/multi-level-ca/pretest.dat b/testing/tests/ikev1/multi-level-ca/pretest.dat
index 67c50c2ef..755564cbc 100644
--- a/testing/tests/ikev1/multi-level-ca/pretest.dat
+++ b/testing/tests/ikev1/multi-level-ca/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev1/nat-rw/pretest.dat b/testing/tests/ikev1/nat-rw/pretest.dat
index c569c236e..d701a1d61 100644
--- a/testing/tests/ikev1/nat-rw/pretest.dat
+++ b/testing/tests/ikev1/nat-rw/pretest.dat
@@ -1,7 +1,6 @@
alice::iptables-restore < /etc/iptables.rules
venus::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
alice::ipsec start
diff --git a/testing/tests/ikev1/nat-virtual-ip/pretest.dat b/testing/tests/ikev1/nat-virtual-ip/pretest.dat
index 2c208d78e..eb0c28c7f 100644
--- a/testing/tests/ikev1/nat-virtual-ip/pretest.dat
+++ b/testing/tests/ikev1/nat-virtual-ip/pretest.dat
@@ -1,7 +1,6 @@
moon::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
moon::conntrack -F
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::ipsec start
sun::ipsec start
moon::sleep 1
diff --git a/testing/tests/ikev2/any-interface/pretest.dat b/testing/tests/ikev2/any-interface/pretest.dat
index b8e91194e..0a6ce8be4 100644
--- a/testing/tests/ikev2/any-interface/pretest.dat
+++ b/testing/tests/ikev2/any-interface/pretest.dat
@@ -1,5 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
-sun::echo 1 > /proc/sys/net/ipv4/ip_forward
winnetou::ip route add 10.1.0.0/16 via PH_IP_MOON
winnetou::ip route add 10.2.0.0/16 via PH_IP_SUN
alice::ipsec start
diff --git a/testing/tests/ikev2/compress/pretest.dat b/testing/tests/ikev2/compress/pretest.dat
index 7d077c126..f5aa989fe 100644
--- a/testing/tests/ikev2/compress/pretest.dat
+++ b/testing/tests/ikev2/compress/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
moon::ipsec start
carol::sleep 2
diff --git a/testing/tests/ikev2/double-nat-net/pretest.dat b/testing/tests/ikev2/double-nat-net/pretest.dat
index 0fe51b9e8..17a4fe5eb 100644
--- a/testing/tests/ikev2/double-nat-net/pretest.dat
+++ b/testing/tests/ikev2/double-nat-net/pretest.dat
@@ -1,8 +1,5 @@
alice::iptables-restore < /etc/iptables.rules
bob::iptables-restore < /etc/iptables.rules
-bob::echo 1 > /proc/sys/net/ipv4/ip_forward
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
-sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
sun::iptables -t nat -A POSTROUTING -o eth0 -s 10.2.0.0/16 -p tcp -j SNAT --to-source PH_IP_SUN:2000-2100
diff --git a/testing/tests/ikev2/double-nat/pretest.dat b/testing/tests/ikev2/double-nat/pretest.dat
index 737a4fda5..65f18b756 100644
--- a/testing/tests/ikev2/double-nat/pretest.dat
+++ b/testing/tests/ikev2/double-nat/pretest.dat
@@ -1,7 +1,5 @@
alice::iptables-restore < /etc/iptables.rules
bob::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
-sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
sun::iptables -t nat -A POSTROUTING -o eth0 -s 10.2.0.0/16 -p tcp -j SNAT --to-source PH_IP_SUN:2000-2100
diff --git a/testing/tests/ikev2/force-udp-encaps/pretest.dat b/testing/tests/ikev2/force-udp-encaps/pretest.dat
index 977489672..7be66867a 100644
--- a/testing/tests/ikev2/force-udp-encaps/pretest.dat
+++ b/testing/tests/ikev2/force-udp-encaps/pretest.dat
@@ -2,7 +2,6 @@ alice::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
sun::ip route add 10.1.0.0/16 via PH_IP_MOON
winnetou::ip route add 10.1.0.0/16 via PH_IP_MOON
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
alice::ipsec start
sun::ipsec start
alice::sleep 4
diff --git a/testing/tests/ikev2/mobike-nat/pretest.dat b/testing/tests/ikev2/mobike-nat/pretest.dat
index 6a9fc58c6..86ac6e7e0 100644
--- a/testing/tests/ikev2/mobike-nat/pretest.dat
+++ b/testing/tests/ikev2/mobike-nat/pretest.dat
@@ -2,7 +2,6 @@ alice::ifup eth1
alice::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
moon::conntrack -F
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
alice::ipsec start
diff --git a/testing/tests/ikev2/mobike-virtual-ip/pretest.dat b/testing/tests/ikev2/mobike-virtual-ip/pretest.dat
index 85a36fd5c..067c1a1ec 100644
--- a/testing/tests/ikev2/mobike-virtual-ip/pretest.dat
+++ b/testing/tests/ikev2/mobike-virtual-ip/pretest.dat
@@ -1,7 +1,6 @@
alice::ifup eth1
alice::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
sun::ip route add 10.1.0.0/16 via PH_IP_MOON
alice::ipsec start
sun::ipsec start
diff --git a/testing/tests/ikev2/multi-level-ca-cr-init/pretest.dat b/testing/tests/ikev2/multi-level-ca-cr-init/pretest.dat
index c8e7adcb7..2eebc0f84 100644
--- a/testing/tests/ikev2/multi-level-ca-cr-init/pretest.dat
+++ b/testing/tests/ikev2/multi-level-ca-cr-init/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/multi-level-ca-cr-resp/pretest.dat b/testing/tests/ikev2/multi-level-ca-cr-resp/pretest.dat
index f15265e32..86dd31e83 100644
--- a/testing/tests/ikev2/multi-level-ca-cr-resp/pretest.dat
+++ b/testing/tests/ikev2/multi-level-ca-cr-resp/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/multi-level-ca-loop/pretest.dat b/testing/tests/ikev2/multi-level-ca-loop/pretest.dat
index 0a0ec22bf..bb538c160 100644
--- a/testing/tests/ikev2/multi-level-ca-loop/pretest.dat
+++ b/testing/tests/ikev2/multi-level-ca-loop/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::rm /etc/ipsec.d/cacerts/strongswanCert.pem
carol::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/multi-level-ca-pathlen/pretest.dat b/testing/tests/ikev2/multi-level-ca-pathlen/pretest.dat
index 9f0232a7b..e209e60ff 100644
--- a/testing/tests/ikev2/multi-level-ca-pathlen/pretest.dat
+++ b/testing/tests/ikev2/multi-level-ca-pathlen/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
moon::ipsec start
carol::sleep 2
diff --git a/testing/tests/ikev2/multi-level-ca-strict/pretest.dat b/testing/tests/ikev2/multi-level-ca-strict/pretest.dat
index 67c50c2ef..755564cbc 100644
--- a/testing/tests/ikev2/multi-level-ca-strict/pretest.dat
+++ b/testing/tests/ikev2/multi-level-ca-strict/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/multi-level-ca/pretest.dat b/testing/tests/ikev2/multi-level-ca/pretest.dat
index 67c50c2ef..755564cbc 100644
--- a/testing/tests/ikev2/multi-level-ca/pretest.dat
+++ b/testing/tests/ikev2/multi-level-ca/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/nat-rw-psk/pretest.dat b/testing/tests/ikev2/nat-rw-psk/pretest.dat
index 3a768578e..c5d091f32 100644
--- a/testing/tests/ikev2/nat-rw-psk/pretest.dat
+++ b/testing/tests/ikev2/nat-rw-psk/pretest.dat
@@ -1,7 +1,6 @@
alice::iptables-restore < /etc/iptables.rules
venus::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
alice::rm /etc/ipsec.d/cacerts/*
diff --git a/testing/tests/ikev2/nat-rw/pretest.dat b/testing/tests/ikev2/nat-rw/pretest.dat
index c569c236e..d701a1d61 100644
--- a/testing/tests/ikev2/nat-rw/pretest.dat
+++ b/testing/tests/ikev2/nat-rw/pretest.dat
@@ -1,7 +1,6 @@
alice::iptables-restore < /etc/iptables.rules
venus::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
alice::ipsec start
diff --git a/testing/tests/ikev2/nat-virtual-ip/pretest.dat b/testing/tests/ikev2/nat-virtual-ip/pretest.dat
index 2c208d78e..eb0c28c7f 100644
--- a/testing/tests/ikev2/nat-virtual-ip/pretest.dat
+++ b/testing/tests/ikev2/nat-virtual-ip/pretest.dat
@@ -1,7 +1,6 @@
moon::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
moon::conntrack -F
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::ipsec start
sun::ipsec start
moon::sleep 1
diff --git a/testing/tests/ikev2/ocsp-multi-level/pretest.dat b/testing/tests/ikev2/ocsp-multi-level/pretest.dat
index f15265e32..86dd31e83 100644
--- a/testing/tests/ikev2/ocsp-multi-level/pretest.dat
+++ b/testing/tests/ikev2/ocsp-multi-level/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/ocsp-strict-ifuri/pretest.dat b/testing/tests/ikev2/ocsp-strict-ifuri/pretest.dat
index f15265e32..86dd31e83 100644
--- a/testing/tests/ikev2/ocsp-strict-ifuri/pretest.dat
+++ b/testing/tests/ikev2/ocsp-strict-ifuri/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/ikev2/rw-mark-in-out/pretest.dat b/testing/tests/ikev2/rw-mark-in-out/pretest.dat
index 203f8fff2..8e9dd2f51 100644
--- a/testing/tests/ikev2/rw-mark-in-out/pretest.dat
+++ b/testing/tests/ikev2/rw-mark-in-out/pretest.dat
@@ -1,7 +1,6 @@
alice::iptables-restore < /etc/iptables.rules
venus::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to PH_IP_MOON
sun::ip route add 10.1.0.0/16 via PH_IP_MOON
sun::iptables -t nat -A POSTROUTING -o eth1 -m mark --mark 10 -j SNAT --to PH_IP_CAROL10
diff --git a/testing/tests/ikev2/wildcards/pretest.dat b/testing/tests/ikev2/wildcards/pretest.dat
index e3da87520..3c4832e5e 100644
--- a/testing/tests/ikev2/wildcards/pretest.dat
+++ b/testing/tests/ikev2/wildcards/pretest.dat
@@ -1,4 +1,3 @@
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
carol::ipsec start
dave::ipsec start
moon::ipsec start
diff --git a/testing/tests/pfkey/nat-rw/pretest.dat b/testing/tests/pfkey/nat-rw/pretest.dat
index c569c236e..d701a1d61 100644
--- a/testing/tests/pfkey/nat-rw/pretest.dat
+++ b/testing/tests/pfkey/nat-rw/pretest.dat
@@ -1,7 +1,6 @@
alice::iptables-restore < /etc/iptables.rules
venus::iptables-restore < /etc/iptables.rules
sun::iptables-restore < /etc/iptables.rules
-moon::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1024-1100
moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
alice::ipsec start