upgraded ipv6 scenarios to 5.0.0

This commit is contained in:
Andreas Steffen
2012-05-29 23:40:01 +02:00
parent 53915f14ae
commit 08951eb7a8
121 changed files with 737 additions and 282 deletions
@@ -1,5 +1,7 @@
moon::ipsec status::host-host.*STATE_QUICK_I2.*IPsec SA established::YES
sun::ipsec status::host-host.*STATE_QUICK_R2.*IPsec SA established::YES
moon::ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon::ipsec status 2> /dev/null::host-host.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::host-host.*INSTALLED, TUNNEL::YES
moon::ping6 -c 1 -p deadbeef ip6-sun.strongswan.org::64 bytes from ip6-sun.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -45,14 +45,22 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
crlcheckinterval=180
strictcrlpolicy=no
charonstart=no
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -26,3 +29,4 @@ conn host-host
right=PH_IP6_SUN
rightid=@sun.strongswan.org
auto=add
@@ -0,0 +1,6 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -45,14 +45,22 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
crlcheckinterval=180
strictcrlpolicy=no
charonstart=no
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -0,0 +1,6 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -4,3 +4,4 @@ moon::ipsec start
sun::ipsec start
moon::sleep 2
moon::ipsec up host-host
moon::sleep 1
@@ -1,5 +1,7 @@
moon::ipsec status::host-host.*INSTALLED::YES
sun::ipsec status::host-host.*INSTALLED::YES
moon::ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon::ipsec status 2> /dev/null::host-host.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::host-host.*INSTALLED, TUNNEL::YES
moon::ping6 -c 1 -p deadbeef ip6-sun.strongswan.org::64 bytes from ip6-sun.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,5 +1,7 @@
moon::ipsec status::net-net.*STATE_QUICK_I2.*IPsec SA established::YES
sun::ipsec status::net-net.*STATE_QUICK_R2.*IPsec SA established::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
alice::ping6 -c 1 -p deadbeef ip6-bob.strongswan.org::64 bytes from ip6-bob.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -45,14 +45,22 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
crlcheckinterval=180
strictcrlpolicy=no
charonstart=no
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -26,4 +29,3 @@ conn host-host
right=PH_IP6_SUN
rightid=@sun.strongswan.org
auto=add
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -45,14 +45,22 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
crlcheckinterval=180
strictcrlpolicy=no
charonstart=no
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -8,3 +8,4 @@ moon::ipsec start
sun::ipsec start
moon::sleep 2
moon::ipsec up net-net
moon::sleep 1
@@ -1,5 +1,7 @@
moon::ipsec status::net-net.*INSTALLED::YES
sun::ipsec status::net.net.*INSTALLED::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
alice::ping6 -c 1 -p deadbeef ip6-bob.strongswan.org::64 bytes from ip6-bob.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,5 +1,7 @@
moon::ipsec status::net-net.*STATE_QUICK_I2.*IPsec SA established::YES
sun::ipsec status::net.net.*STATE_QUICK_R2.*IPsec SA established::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net.net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -37,9 +37,6 @@ start() {
ip6tables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow last UDP fragment
ip6tables -A INPUT -i eth0 -p udp -m frag --fraglast -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
@@ -48,9 +45,13 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
charonstart=no
plutodebug=control
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -12,7 +15,6 @@ conn %default
rekeymargin=3m
keyingtries=1
keyexchange=ikev1
mobike=no
conn net-net
also=host-host
@@ -23,6 +25,7 @@ conn host-host
left=PH_IP6_MOON
leftcert=moonCert.pem
leftid=@moon.strongswan.org
leftfirewall=yes
right=PH_IP6_SUN
rightid=@sun.strongswan.org
auto=add
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -37,9 +37,6 @@ start() {
ip6tables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow last UDP fragment
ip6tables -A INPUT -i eth0 -p udp -m frag --fraglast -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
@@ -48,9 +45,13 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
charonstart=no
plutodebug=control
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -12,7 +15,6 @@ conn %default
rekeymargin=3m
keyingtries=1
keyexchange=ikev1
mobike=no
conn net-net
also=host-host
@@ -23,6 +25,7 @@ conn host-host
left=PH_IP6_SUN
leftcert=sunCert.pem
leftid=@sun.strongswan.org
leftfirewall=yes
right=PH_IP6_MOON
rightid=@moon.strongswan.org
auto=add
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,2 +1,4 @@
moon::ipsec stop
sun::ipsec stop
moon::/etc/init.d/iptables stop 2> /dev/null
sun::/etc/init.d/iptables stop 2> /dev/null
@@ -1,5 +1,5 @@
moon::echo 1 > /proc/sys/net/ipv4/ip_forward
sun::echo 1 > /proc/sys/net/ipv4/ip_forward
moon::/etc/init.d/iptables start 2> /dev/null
sun::/etc/init.d/iptables start 2> /dev/null
moon::ipsec start
sun::ipsec start
moon::sleep 2
@@ -1,5 +1,7 @@
moon::ipsec status::net-net.*INSTALLED::YES
sun::ipsec status::net.net.*INSTALLED::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net.net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,5 +1,7 @@
moon::ipsec status::net-net.*STATE_QUICK_I2.*IPsec SA established::YES
sun::ipsec status::net.net.*STATE_QUICK_R2.*IPsec SA established::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net.net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
alice::ping6 -c 1 -p deadbeef ip6-bob.strongswan.org::64 bytes from ip6-bob.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP moon.strongswan.org > sun.strongswan.org: ESP::YES
sun::tcpdump::IP sun.strongswan.org > moon.strongswan.org: ESP::YES
@@ -26,27 +26,16 @@ start() {
/sbin/ip6tables -P FORWARD DROP
# allow esp
ip6tables -A INPUT -i eth0 -p 50 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p 50 -j ACCEPT
iptables -A INPUT -i eth0 -p 50 -j ACCEPT
iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
# allow IKE
ip6tables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
# allow MobIKE
ip6tables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow last UDP fragment
ip6tables -A INPUT -i eth0 -p udp -m frag --fraglast -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
# allow ICMPv6 neighbor-advertisements
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
@@ -56,6 +45,14 @@ start() {
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
# allow ICMPv6 neighbor-advertisements
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
@@ -1,10 +1,7 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutodebug=control
charonstart=no
plutostart=no
conn %default
ikelifetime=60m
@@ -15,10 +12,10 @@ conn %default
conn net-net
left=PH_IP_MOON
leftnexthop=%direct
leftsubnet=fec1::0/16
leftcert=moonCert.pem
leftid=@moon.strongswan.org
leftfirewall=yes
right=PH_IP_SUN
rightsubnet=fec2::0/16
rightid=@sun.strongswan.org
@@ -1,5 +1,6 @@
# /etc/strongswan.conf - strongSwan configuration file
pluto {
load = curl aes des sha1 sha2 md5 pem pkcs1 x509 gmp random hmac kernel-netlink
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
install_routes = no
}
@@ -26,27 +26,16 @@ start() {
/sbin/ip6tables -P FORWARD DROP
# allow esp
ip6tables -A INPUT -i eth0 -p 50 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p 50 -j ACCEPT
iptables -A INPUT -i eth0 -p 50 -j ACCEPT
iptables -A OUTPUT -o eth0 -p 50 -j ACCEPT
# allow IKE
ip6tables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
iptables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
iptables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
# allow MobIKE
ip6tables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow last UDP fragment
ip6tables -A INPUT -i eth0 -p udp -m frag --fraglast -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
# allow ICMPv6 neighbor-advertisements
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
iptables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
iptables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
@@ -56,6 +45,18 @@ start() {
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
# allow ICMPv6 neighbor-advertisements
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
@@ -1,10 +1,7 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutodebug=control
charonstart=no
plutostart=no
conn %default
ikelifetime=60m
@@ -15,10 +12,10 @@ conn %default
conn net-net
left=PH_IP_SUN
leftnexthop=%direct
leftsubnet=fec2::0/16
leftcert=sunCert.pem
leftid=@sun.strongswan.org
leftfirewall=yes
right=PH_IP_MOON
rightsubnet=fec1::0/16
rightid=@moon.strongswan.org
@@ -1,5 +1,6 @@
# /etc/strongswan.conf - strongSwan configuration file
pluto {
load = curl aes des sha1 sha2 md5 pem pkcs1 x509 gmp random hmac kernel-netlink
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
install_routes=no
}
@@ -4,3 +4,5 @@ alice::"ip route del fec2:\:/16 via fec1:\:1"
moon::"ip route del fec2:\:/16 via fec0:\:2"
sun::"ip route del fec1:\:/16 via fec0:\:1"
bob::"ip route del fec1:\:/16 via fec2:\:1"
moon::/etc/init.d/iptables stop 2> /dev/null
sun::/etc/init.d/iptables stop 2> /dev/null
@@ -1,5 +1,5 @@
moon::echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
sun::echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
moon::/etc/init.d/iptables start 2> /dev/null
sun::/etc/init.d/iptables start 2> /dev/null
alice::"ip route add fec2:\:/16 via fec1:\:1"
moon::"ip route add fec2:\:/16 via fec0:\:2"
sun::"ip route add fec1:\:/16 via fec0:\:1"
@@ -1,5 +1,7 @@
moon::ipsec status::net-net.*INSTALLED::YES
sun::ipsec status::net.net.*INSTALLED::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net.net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
alice::ping6 -c 1 -p deadbeef ip6-bob.strongswan.org::64 bytes from ip6-bob.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP moon.strongswan.org > sun.strongswan.org: ESP::YES
sun::tcpdump::IP sun.strongswan.org > moon.strongswan.org: ESP::YES
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
conn %default
@@ -1,6 +1,6 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
install_routes = no
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
conn %default
@@ -1,6 +1,6 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
install_routes=no
}
@@ -1,7 +1,9 @@
moon::ipsec status::net-net.*INSTALLED::YES
sun::ipsec status::net.net.*INSTALLED::YES
moon::cat /var/log/daemon.log::TS fec2:\:/16 is contained in address block constraint fec2:\:/16::YES
sun::cat /var/log/daemon.log::TS fec1:\:/16 is contained in address block constraint fec1:\:/16::YES
moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
sun:: ipsec status 2> /dev/null::net.net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES
moon:: cat /var/log/daemon.log::TS fec2:\:/16 is contained in address block constraint fec2:\:/16::YES
sun:: cat /var/log/daemon.log::TS fec1:\:/16 is contained in address block constraint fec1:\:/16::YES
alice::ping6 -c 1 -p deadbeef ip6-bob.strongswan.org::64 bytes from ip6-bob.strongswan.org: icmp_seq=1::YES
sun::tcpdump::IP6 ip6-moon.strongswan.org > ip6-sun.strongswan.org: ESP::YES
sun::tcpdump::IP6 ip6-sun.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation addrblock hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation addrblock hmac stroke kernel-netlink socket-default updown
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
crlcheckinterval=180
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation addrblock hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation addrblock hmac stroke kernel-netlink socket-default updown
}
+6 -6
View File
@@ -1,7 +1,7 @@
The roadwarrior <b>carol</b> sets up a connection to gateway <b>moon</b>.
The authentication is based on <b>X.509 certificates</b>. Upon the successful
establishment of the IPsec tunnel, <b>leftfirewall=yes</b> automatically inserts
ip6tables-based firewall rules that let pass the tunneled traffic.
In order to test both the IPv6 ESP tunnel and the firewall rules, <b>carol</b>
sends an IPv6 ICMP request to the client <b>alice</b> behind the gateway <b>moon</b>
The roadwarriors <b>carol</b> and <b>dave</b> set up an IPv6 connection each
to gateway <b>moon</b>. The authentication is based on <b>X.509 certificates</b>.
Upon the successful establishment of the IPv6 ESP tunnels, <b>leftfirewall=yes</b>
automatically inserts ip6tables-based firewall rules that let pass the tunneled traffic.
In order to test both tunnel and firewall, both <b>carol</b> and <b>dave</b> send
an IPv6 ICMP request to the client <b>alice</b> behind the gateway <b>moon</b>
using the ping6 command.
+12 -2
View File
@@ -1,5 +1,15 @@
carol::ipsec status::home.*STATE_QUICK_I2.*IPsec SA established::YES
moon::ipsec status::rw.*STATE_QUICK_R2.*IPsec SA established::YES
carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*carol@strongswan.org.*moon.strongswan.org::YES
dave:: ipsec status 2> /dev/null::home.*ESTABLISHED.*dave@strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::rw\[1]: ESTABLISHED.*moon.strongswan.org.*carol@strongswan.org::YES
moon:: ipsec status 2> /dev/null::rw\[2]: ESTABLISHED.*moon.strongswan.org.*dave@strongswan.org::YES
carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
dave:: ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]1}.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]2}.*INSTALLED, TUNNEL::YES
carol::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
dave:: ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
moon::tcpdump::IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-dave.strongswan.org: ESP::YES
@@ -45,14 +45,18 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
crlcheckinterval=180
strictcrlpolicy=no
charonstart=no
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -19,10 +22,6 @@ conn home
leftid=carol@strongswan.org
leftfirewall=yes
right=PH_IP6_MOON
rightsubnet=fec1::/16
rightid=@moon.strongswan.org
rightsubnet=fec1::/16
auto=add
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
+104
View File
@@ -0,0 +1,104 @@
#!/sbin/runscript
# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
opts="start stop reload"
depend() {
before net
need logger
}
start() {
ebegin "Starting firewall"
# enable IP forwarding
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
echo 1 > /proc/sys/net/ipv4/ip_forward
# default policy is DROP
/sbin/iptables -P INPUT DROP
/sbin/iptables -P OUTPUT DROP
/sbin/iptables -P FORWARD DROP
/sbin/ip6tables -P INPUT DROP
/sbin/ip6tables -P OUTPUT DROP
/sbin/ip6tables -P FORWARD DROP
# allow esp
ip6tables -A INPUT -i eth0 -p 50 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p 50 -j ACCEPT
# allow IKE
ip6tables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
# allow MobIKE
ip6tables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
# allow ICMPv6 neighbor-advertisements
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
stop() {
ebegin "Stopping firewall"
for a in `cat /proc/net/ip_tables_names`; do
/sbin/ip6tables -F -t $a
/sbin/ip6tables -X -t $a
/sbin/iptables -F -t $a
/sbin/iptables -X -t $a
if [ $a == nat ]; then
/sbin/iptables -t nat -P PREROUTING ACCEPT
/sbin/iptables -t nat -P POSTROUTING ACCEPT
/sbin/iptables -t nat -P OUTPUT ACCEPT
elif [ $a == mangle ]; then
/sbin/iptables -t mangle -P PREROUTING ACCEPT
/sbin/iptables -t mangle -P INPUT ACCEPT
/sbin/iptables -t mangle -P FORWARD ACCEPT
/sbin/iptables -t mangle -P OUTPUT ACCEPT
/sbin/iptables -t mangle -P POSTROUTING ACCEPT
elif [ $a == filter ]; then
/sbin/ip6tables -t filter -P INPUT ACCEPT
/sbin/ip6tables -t filter -P FORWARD ACCEPT
/sbin/ip6tables -t filter -P OUTPUT ACCEPT
/sbin/iptables -t filter -P INPUT ACCEPT
/sbin/iptables -t filter -P FORWARD ACCEPT
/sbin/iptables -t filter -P OUTPUT ACCEPT
fi
done
eend $?
}
reload() {
ebegin "Flushing firewall"
for a in `cat /proc/net/ip_tables_names`; do
/sbin/ip6tables -F -t $a
/sbin/ip6tables -X -t $a
done;
eend $?
start
}
+27
View File
@@ -0,0 +1,27 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
keylife=20m
rekeymargin=3m
keyingtries=1
keyexchange=ikev1
conn home
left=PH_IP6_DAVE
leftcert=daveCert.pem
leftid=dave@strongswan.org
leftfirewall=yes
right=PH_IP6_MOON
rightid=@moon.strongswan.org
rightsubnet=fec1::/16
auto=add
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -45,14 +45,22 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow last IPv6 UDP fragments
ip6tables -A INPUT -p udp -m frag --fraglast -j ACCEPT
ip6tables -A OUTPUT -p udp -m frag --fraglast -j ACCEPT
# allow crl and certificate fetch from winnetou
ip6tables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP6_WINNETOU -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP6_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,10 +1,13 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
crlcheckinterval=180
strictcrlpolicy=no
charonstart=no
plutostart=no
ca strongswan
cacert=strongswanCert.pem
certuribase=http://ip6-winnetou.strongswan.org/certs/
crluri=http://ip6-winnetou.strongswan.org/strongswan.crl
auto=add
conn %default
ikelifetime=60m
@@ -19,5 +22,5 @@ conn rw
leftid=@moon.strongswan.org
leftsubnet=fec1::/16
leftfirewall=yes
right=%any6
right=%any
auto=add
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
+5 -2
View File
@@ -1,6 +1,9 @@
moon::ipsec stop
carol::ipsec stop
alice::"ip route del fec0:\:/16 via fec1:\:1"
carol::"ip route del fec1:\:/16 via fec0:\:1"
dave::ipsec stop
moon::/etc/init.d/iptables stop 2> /dev/null
carol::/etc/init.d/iptables stop 2> /dev/null
dave::/etc/init.d/iptables stop 2> /dev/null
alice::"ip route del fec0:\:/16 via fec1:\:1"
carol::"ip route del fec1:\:/16 via fec0:\:1"
dave::"ip route del fec1:\:/16 via fec0:\:1"
+7 -2
View File
@@ -1,8 +1,13 @@
moon::/etc/init.d/iptables start 2> /dev/null
carol::/etc/init.d/iptables start 2> /dev/null
dave::/etc/init.d/iptables start 2> /dev/null
alice::"ip route add fec0:\:/16 via fec1:\:1"
carol::"ip route add fec1:\:/16 via fec0:\:1"
carol::ipsec start
dave::"ip route add fec1:\:/16 via fec0:\:1"
moon::ipsec start
carol::sleep 2
carol::ipsec start
dave::ipsec start
carol::sleep 1
carol::ipsec up home
dave::ipsec up home
dave::sleep 2
+3 -3
View File
@@ -5,11 +5,11 @@
# All UML instances that are required for this test
#
UMLHOSTS="alice moon carol winnetou"
UMLHOSTS="alice moon carol winnetou dave"
# Corresponding block diagram
#
DIAGRAM="a-m-c-w-ip6.png"
DIAGRAM="a-m-c-w-d-ip6.png"
# UML instances on which tcpdump is to be started
#
@@ -18,4 +18,4 @@ TCPDUMPHOSTS="moon"
# UML instances on which IPsec is started
# Used for IPsec logging purposes
#
IPSECHOSTS="moon carol"
IPSECHOSTS="moon carol dave"
+9 -4
View File
@@ -1,8 +1,13 @@
moon::ipsec statusall::rw.*ESTABLISHED::YES
carol::ipsec statusall::home.*ESTABLISHED::YES
dave::ipsec statusall::home.*ESTABLISHED::YES
carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*carol@strongswan.org.*moon.strongswan.org::YES
dave:: ipsec status 2> /dev/null::home.*ESTABLISHED.*dave@strongswan.org.*moon.strongswan.org::YES
moon:: ipsec status 2> /dev/null::rw\[1]: ESTABLISHED.*moon.strongswan.org.*carol@strongswan.org::YES
moon:: ipsec status 2> /dev/null::rw\[2]: ESTABLISHED.*moon.strongswan.org.*dave@strongswan.org::YES
carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
dave:: ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]1}.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]2}.*INSTALLED, TUNNEL::YES
carol::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
dave::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
dave:: ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
moon::tcpdump::IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
crlcheckinterval=180
strictcrlpolicy=no
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
crlcheckinterval=180
strictcrlpolicy=no
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,8 +1,6 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
crlcheckinterval=180
strictcrlpolicy=no
plutostart=no
ca strongswan
@@ -2,5 +2,5 @@
charon {
hash_and_url = yes
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default updown
}
@@ -1,5 +1,7 @@
The roadwarrior <b>carol</b> sets up an IPv6 tunnel connection to gateway <b>moon</b>.
The authentication is based on <b>Preshared Keys</b> (PSK) and <b>IPv6 addresses</b> (ID_IPV6_ADDR).
<b>firewall=yes</b> automatically inserts ip6tables-based firewall rules that let pass
the tunneled traffic. In order to test the tunnel <b>carol</b> sends an IPv6
ICMP request to client <b>alice</b> behind the gateway <b>moon</b> using the ping6 command.
The roadwarriors <b>carol</b> and <b>dave</b> set up an IPv6 tunnel connection each
to gateway <b>moon</b>. The authentication is based on distinct <b>pre-shared keys</b>
and IPv6 addresses. Upon the successful establishment of the IPsec tunnels,
<b>leftfirewall=yes</b> automatically inserts ip6tables-based firewall rules that
let pass the tunneled traffic. In order to test both tunnel and firewall, both
<b>carol</b> and <b>dave</b> send an IPv6 ICMP request to client <b>alice</b>
behind the gateway <b>moon</b> using the ping6 command.
+13 -3
View File
@@ -1,5 +1,15 @@
carol::ipsec status::home.*STATE_QUICK_I2.*IPsec SA established::YES
moon::ipsec status::rw.*STATE_QUICK_R2.*IPsec SA established::YES
carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*\[fec0.*:10].*\[fec0.*:1]::YES
dave:: ipsec status 2> /dev/null::home.*ESTABLISHED.*\[fec0.*:20].*\[fec0.*:1]::YES
moon:: ipsec status 2> /dev/null::rw\[1]: ESTABLISHED.*\[fec0.*:1].*\[fec0.*:10]::YES
moon:: ipsec status 2> /dev/null::rw\[2]: ESTABLISHED.*\[fec0.*:1].*\[fec0.*:20]::YES
carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
dave:: ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]1}.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]2}.*INSTALLED, TUNNEL::YES
carol::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
dave:: ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
moon::tcpdump::IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-dave.strongswan.org: ESP::YES
@@ -45,14 +45,14 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,8 +1,7 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
charonstart=no
plutostart=no
conn %default
ikelifetime=60m
@@ -11,7 +10,7 @@ conn %default
keyingtries=1
keyexchange=ikev1
authby=secret
conn home
left=PH_IP6_CAROL
leftfirewall=yes
@@ -1,3 +1,3 @@
# /etc/ipsec.secrets - strongSwan IPsec secrets file
PH_IP6_CAROL PH_IP6_MOON : PSK 0sv+NkxY9LLZvwj4qCC2o/gGrWDF2d21jL
PH_IP6_CAROL : PSK 0sFpZAZqEN6Ti9sqt4ZP5EWcqx
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce hmac stroke kernel-netlink socket-default updown
}
@@ -0,0 +1,100 @@
#!/sbin/runscript
# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
opts="start stop reload"
depend() {
before net
need logger
}
start() {
ebegin "Starting firewall"
# enable IP forwarding
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
echo 1 > /proc/sys/net/ipv4/ip_forward
# default policy is DROP
/sbin/iptables -P INPUT DROP
/sbin/iptables -P OUTPUT DROP
/sbin/iptables -P FORWARD DROP
/sbin/ip6tables -P INPUT DROP
/sbin/ip6tables -P OUTPUT DROP
/sbin/ip6tables -P FORWARD DROP
# allow esp
ip6tables -A INPUT -i eth0 -p 50 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p 50 -j ACCEPT
# allow IKE
ip6tables -A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
# allow MobIKE
ip6tables -A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
ip6tables -A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
# allow ICMPv6 neighbor-solicitations
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT
# allow ICMPv6 neighbor-advertisements
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
stop() {
ebegin "Stopping firewall"
for a in `cat /proc/net/ip_tables_names`; do
/sbin/ip6tables -F -t $a
/sbin/ip6tables -X -t $a
/sbin/iptables -F -t $a
/sbin/iptables -X -t $a
if [ $a == nat ]; then
/sbin/iptables -t nat -P PREROUTING ACCEPT
/sbin/iptables -t nat -P POSTROUTING ACCEPT
/sbin/iptables -t nat -P OUTPUT ACCEPT
elif [ $a == mangle ]; then
/sbin/iptables -t mangle -P PREROUTING ACCEPT
/sbin/iptables -t mangle -P INPUT ACCEPT
/sbin/iptables -t mangle -P FORWARD ACCEPT
/sbin/iptables -t mangle -P OUTPUT ACCEPT
/sbin/iptables -t mangle -P POSTROUTING ACCEPT
elif [ $a == filter ]; then
/sbin/ip6tables -t filter -P INPUT ACCEPT
/sbin/ip6tables -t filter -P FORWARD ACCEPT
/sbin/ip6tables -t filter -P OUTPUT ACCEPT
/sbin/iptables -t filter -P INPUT ACCEPT
/sbin/iptables -t filter -P FORWARD ACCEPT
/sbin/iptables -t filter -P OUTPUT ACCEPT
fi
done
eend $?
}
reload() {
ebegin "Flushing firewall"
for a in `cat /proc/net/ip_tables_names`; do
/sbin/ip6tables -F -t $a
/sbin/ip6tables -X -t $a
done;
eend $?
start
}
+20
View File
@@ -0,0 +1,20 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
strictcrlpolicy=no
plutostart=no
conn %default
ikelifetime=60m
keylife=20m
rekeymargin=3m
keyingtries=1
keyexchange=ikev1
authby=secret
conn home
left=PH_IP6_DAVE
leftfirewall=yes
right=PH_IP6_MOON
rightsubnet=fec1::/16
auto=add
@@ -0,0 +1,3 @@
# /etc/ipsec.secrets - strongSwan IPsec secrets file
PH_IP6_DAVE : PSK 0sjVzONCF02ncsgiSlmIXeqhGN
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce hmac stroke kernel-netlink socket-default updown
}
@@ -45,14 +45,14 @@ start() {
ip6tables -A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
ip6tables -A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT
# allow crl fetch from winnetou
iptables -A INPUT -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
# allow ssh
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A OUTPUT -p tcp --sport 22 -j ACCEPT
# log dropped packets
ip6tables -A INPUT -j LOG --log-prefix " IN: "
ip6tables -A OUTPUT -j LOG --log-prefix " OUT: "
eend $?
}
@@ -1,8 +1,7 @@
# /etc/ipsec.conf - strongSwan IPsec configuration file
config setup
plutodebug=control
charonstart=no
plutostart=no
conn %default
ikelifetime=60m
@@ -11,10 +10,10 @@ conn %default
keyingtries=1
keyexchange=ikev1
authby=secret
conn rw
left=PH_IP6_MOON
leftsubnet=fec1::/16
leftfirewall=yes
right=%any6
right=%any
auto=add
@@ -1,3 +1,5 @@
# /etc/ipsec.secrets - strongSwan IPsec secrets file
PH_IP6_MOON %any6 : PSK 0sv+NkxY9LLZvwj4qCC2o/gGrWDF2d21jL
PH_IP6_CAROL : PSK 0sFpZAZqEN6Ti9sqt4ZP5EWcqx
PH_IP6_DAVE : PSK 0sjVzONCF02ncsgiSlmIXeqhGN
@@ -0,0 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce hmac stroke kernel-netlink socket-default updown
}
+5 -2
View File
@@ -1,6 +1,9 @@
moon::ipsec stop
carol::ipsec stop
alice::"ip route del fec0:\:/16 via fec1:\:1"
carol::"ip route del fec1:\:/16 via fec0:\:1"
dave::ipsec stop
moon::/etc/init.d/iptables stop 2> /dev/null
carol::/etc/init.d/iptables stop 2> /dev/null
dave::/etc/init.d/iptables stop 2> /dev/null
alice::"ip route del fec0:\:/16 via fec1:\:1"
carol::"ip route del fec1:\:/16 via fec0:\:1"
dave::"ip route del fec1:\:/16 via fec0:\:1"
+8 -2
View File
@@ -1,10 +1,16 @@
moon::/etc/init.d/iptables start 2> /dev/null
carol::/etc/init.d/iptables start 2> /dev/null
dave::/etc/init.d/iptables start 2> /dev/null
alice::"ip route add fec0:\:/16 via fec1:\:1"
carol::"ip route add fec1:\:/16 via fec0:\:1"
dave::"ip route add fec1:\:/16 via fec0:\:1"
moon::rm /etc/ipsec.d/cacerts/*
carol::rm /etc/ipsec.d/cacerts/*
carol::ipsec start
dave::rm /etc/ipsec.d/cacerts/*
moon::ipsec start
carol::sleep 2
carol::ipsec start
dave::ipsec start
carol::sleep 1
carol::ipsec up home
dave::ipsec up home
dave::sleep 1
+3 -3
View File
@@ -5,11 +5,11 @@
# All UML instances that are required for this test
#
UMLHOSTS="alice moon carol winnetou"
UMLHOSTS="alice moon carol winnetou dave"
# Corresponding block diagram
#
DIAGRAM="a-m-c-w-ip6.png"
DIAGRAM="a-m-c-w-d-ip6.png"
# UML instances on which tcpdump is to be started
#
@@ -18,4 +18,4 @@ TCPDUMPHOSTS="moon"
# UML instances on which IPsec is started
# Used for IPsec logging purposes
#
IPSECHOSTS="moon carol"
IPSECHOSTS="moon carol dave"
+9 -4
View File
@@ -1,8 +1,13 @@
moon::ipsec statusall::rw.*ESTABLISHED::YES
carol::ipsec statusall::home.*ESTABLISHED::YES
dave::ipsec statusall::home.*ESTABLISHED::YES
carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*\[fec0.*:10].*\[fec0.*:1]::YES
dave:: ipsec status 2> /dev/null::home.*ESTABLISHED.*\[fec0.*:20].*\[fec0.*:1]::YES
moon:: ipsec status 2> /dev/null::rw\[1]: ESTABLISHED.*\[fec0.*:1].*\[fec0.*:10]::YES
moon:: ipsec status 2> /dev/null::rw\[2]: ESTABLISHED.*\[fec0.*:1].*\[fec0.*:20]::YES
carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
dave:: ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]1}.*INSTALLED, TUNNEL::YES
moon:: ipsec status 2> /dev/null::rw[{]2}.*INSTALLED, TUNNEL::YES
carol::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
dave::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
dave:: ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org: icmp_seq=1::YES
moon::tcpdump::IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES
moon::tcpdump::IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP::YES
@@ -1,5 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = aes des sha1 sha2 md5 pem pkcs1 gmp random hmac xcbc stroke kernel-netlink socket-default updown
load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce hmac stroke kernel-netlink socket-default updown
}
@@ -1,5 +1,5 @@
# /etc/strongswan.conf - strongSwan configuration file
charon {
load = aes des sha1 sha2 md5 pem pkcs1 gmp random hmac xcbc stroke kernel-netlink socket-default updown
load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce hmac stroke kernel-netlink socket-default updown
}

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