af-alg: Remove plugin for deprecated AF_ALG interface
The 7.2 kernel has officially deprecated the interface and it will soon be removed (support for hardware crypto offload has already been removed). Also removed the corresponding test scenarios.
This commit is contained in:
Tobias Brunner
@@ -1,3 +0,0 @@
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Roadwarrior <b>carol</b> proposes to gateway <b>moon</b> the IKE cipher suite <b>camellia256-sha512-modp3072</b>
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well as the ESP cipher suite <b>camellia192-sha384</b>. A ping from <b>carol</b> to <b>alice</b> successfully
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checks the established tunnel.
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@@ -1,7 +0,0 @@
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carol::ping -c 1 -s 120 -p deadbeef PH_IP_ALICE::128 bytes from PH_IP_ALICE: icmp_.eq=1::YES
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carol::swanctl --list-sas --raw 2> /dev/null::home.*version=2 state=ESTABLISHED local-host=192.168.0.100 local-port=4500 [email protected] remote-host=192.168.0.1 remote-port=4500 remote-id=moon.strongswan.org initiator=yes.*encr-alg=CAMELLIA_CBC encr-keysize=256 integ-alg=HMAC_SHA2_512_256 prf-alg=PRF_HMAC_SHA2_512 dh-group=MODP_3072.*child-sas.*home.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=CAMELLIA_CBC encr-keysize=192 integ-alg=HMAC_SHA2_384_192.*local-ts=\[192.168.0.100/32] remote-ts=\[10.1.0.0/16]::YES
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moon:: swanctl --list-sas --raw 2> /dev/null::rw.*version=2 state=ESTABLISHED local-host=192.168.0.1 local-port=4500 local-id=moon.strongswan.org remote-host=192.168.0.100 remote-port=4500 [email protected].*encr-alg=CAMELLIA_CBC encr-keysize=256 integ-alg=HMAC_SHA2_512_256 prf-alg=PRF_HMAC_SHA2_512 dh-group=MODP_3072.*child-sas.*net.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=CAMELLIA_CBC encr-keysize=192 integ-alg=HMAC_SHA2_384_192.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.100/32]::YES
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moon:: ip xfrm state::enc cbc(camellia)::YES
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carol::ip xfrm state::enc cbc(camellia)::YES
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moon::tcpdump::IP carol.strongswan.org > moon.strongswan.org: ESP.*length 208::YES
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moon::tcpdump::IP moon.strongswan.org > carol.strongswan.org: ESP.*length 208::YES
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@@ -1,9 +0,0 @@
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# /etc/strongswan.conf - strongSwan configuration file
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swanctl {
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load = pem pkcs1 pubkey openssl random
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}
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charon-systemd {
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load = random nonce pem pkcs1 af-alg openssl revocation kernel-netlink curl socket-default updown vici
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}
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@@ -1,27 +0,0 @@
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connections {
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home {
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local_addrs = 192.168.0.100
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remote_addrs = 192.168.0.1
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local {
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auth = pubkey
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certs = carolCert.pem
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id = [email protected]
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}
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remote {
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auth = pubkey
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id = moon.strongswan.org
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}
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children {
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home {
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remote_ts = 10.1.0.0/16
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updown = /usr/local/libexec/ipsec/_updown iptables
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esp_proposals = camellia192-sha384
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}
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}
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version = 2
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proposals = camellia256-sha512-modp3072
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}
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}
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@@ -1,9 +0,0 @@
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# /etc/strongswan.conf - strongSwan configuration file
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swanctl {
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load = pem pkcs1 pubkey openssl random
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}
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charon-systemd {
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load = random nonce pem pkcs1 af-alg openssl revocation kernel-netlink curl socket-default updown vici
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}
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@@ -1,25 +0,0 @@
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connections {
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rw {
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local_addrs = 192.168.0.1
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local {
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auth = pubkey
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certs = moonCert.pem
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id = moon.strongswan.org
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}
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remote {
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auth = pubkey
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}
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children {
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net {
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local_ts = 10.1.0.0/16
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updown = /usr/local/libexec/ipsec/_updown iptables
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esp_proposals = camellia192-sha384
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}
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}
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version = 2
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proposals = camellia256-sha512-modp3072
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}
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}
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@@ -1,5 +0,0 @@
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carol::swanctl --terminate --ike home
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carol::systemctl stop strongswan
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moon::systemctl stop strongswan
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moon::iptables-restore < /etc/iptables.flush
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carol::iptables-restore < /etc/iptables.flush
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@@ -1,7 +0,0 @@
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moon::iptables-restore < /etc/iptables.rules
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carol::iptables-restore < /etc/iptables.rules
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moon::systemctl start strongswan
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carol::systemctl start strongswan
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moon::expect-connection net
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carol::expect-connection home
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carol::swanctl --initiate --child home 2> /dev/null
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@@ -1,25 +0,0 @@
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#!/bin/bash
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#
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# This configuration file provides information on the
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# guest instances used for this test
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# All guest instances that are required for this test
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#
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VIRTHOSTS="alice moon carol winnetou"
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# Corresponding block diagram
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#
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DIAGRAM="a-m-c-w.png"
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# Guest instances on which tcpdump is to be started
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#
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TCPDUMPHOSTS="moon"
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# Guest instances on which IPsec is started
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# Used for IPsec logging purposes
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#
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IPSECHOSTS="moon carol"
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# charon controlled by swanctl
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#
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SWANCTL=1
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@@ -1,12 +0,0 @@
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The roadwarrior <b>carol</b> and the gateway <b>moon</b> use the <b>Crypto API</b>
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of the Linux kernel via the <b>af_alg</b> userland interface for all symmetric
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encryption and hash functions whereas roadwarrior <b>dave</b> uses <b>openssl</b>
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as the default <b>strongSwan</b> cryptographical plugin.
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<p>
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The roadwarriors <b>carol</b> and <b>dave</b> set up a connection each
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to gateway <b>moon</b>. The authentication is based on <b>X.509 certificates</b>.
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Upon the successful establishment of the IPsec tunnel automatically iptables-based
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firewall rules are inserted which let pass the tunneled traffic.
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In order to test both tunnel and firewall, both <b>carol</b> and <b>dave</b> ping
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the client <b>alice</b> behind the gateway <b>moon</b>.
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@@ -1,10 +0,0 @@
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carol::ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_.eq=1::YES
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dave:: ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_.eq=1::YES
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carol::swanctl --list-sas --raw 2> /dev/null::home.*version=2 state=ESTABLISHED local-host=192.168.0.100 local-port=4500 [email protected] remote-host=192.168.0.1 remote-port=4500 remote-id=moon.strongswan.org initiator=yes.*encr-alg=3DES_CBC integ-alg=HMAC_SHA1_96 prf-alg=PRF_HMAC_SHA1 dh-group=MODP_1536.*child-sas.*home.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=3DES_CBC integ-alg=HMAC_SHA1_96.*local-ts=\[192.168.0.100/32] remote-ts=\[10.1.0.0/16]::YES
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dave:: swanctl --list-sas --raw 2> /dev/null::home.*version=2 state=ESTABLISHED local-host=192.168.0.200 local-port=4500 [email protected] remote-host=192.168.0.1 remote-port=4500 remote-id=moon.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=MODP_3072.*child-sas.*home.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128.*local-ts=\[192.168.0.200/32] remote-ts=\[10.1.0.0/16]::YES
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moon:: swanctl --list-sas --ike-id 1 --raw 2> /dev/null::rw.*version=2 state=ESTABLISHED local-host=192.168.0.1 local-port=4500 local-id=moon.strongswan.org remote-host=192.168.0.100 remote-port=4500 [email protected].*encr-alg=3DES_CBC integ-alg=HMAC_SHA1_96 prf-alg=PRF_HMAC_SHA1 dh-group=MODP_1536.*child-sas.*net.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=3DES_CBC integ-alg=HMAC_SHA1_96.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.100/32]::YES
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moon:: swanctl --list-sas --ike-id 2 --raw 2> /dev/null::rw.*version=2 state=ESTABLISHED local-host=192.168.0.1 local-port=4500 local-id=moon.strongswan.org remote-host=192.168.0.200 remote-port=4500 [email protected].*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=MODP_3072.*child-sas.*net.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.200/32]::YES
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moon::tcpdump::IP carol.strongswan.org > moon.strongswan.org: ESP::YES
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moon::tcpdump::IP moon.strongswan.org > carol.strongswan.org: ESP::YES
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moon::tcpdump::IP dave.strongswan.org > moon.strongswan.org: ESP::YES
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moon::tcpdump::IP moon.strongswan.org > dave.strongswan.org: ESP::YES
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@@ -1,9 +0,0 @@
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# /etc/strongswan.conf - strongSwan configuration file
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swanctl {
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load = pem pkcs1 pubkey openssl random
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}
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charon-systemd {
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load = random nonce test-vectors pem pkcs1 af-alg ccm gcm openssl revocation curl kernel-netlink socket-default updown vici
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}
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@@ -1,27 +0,0 @@
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connections {
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home {
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local_addrs = 192.168.0.100
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remote_addrs = 192.168.0.1
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local {
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auth = pubkey
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certs = carolCert.pem
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id = [email protected]
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}
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remote {
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auth = pubkey
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id = moon.strongswan.org
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}
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children {
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home {
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remote_ts = 10.1.0.0/16
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updown = /usr/local/libexec/ipsec/_updown iptables
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esp_proposals = 3des-sha1-modp1536
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}
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}
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version = 2
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proposals = 3des-sha1-modp1536
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}
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}
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@@ -1,9 +0,0 @@
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# /etc/strongswan.conf - strongSwan configuration file
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swanctl {
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load = pem pkcs1 pubkey openssl random
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}
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charon-systemd {
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load = random nonce openssl test-vectors pem pkcs1 revocation curl kernel-netlink socket-default updown vici
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}
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@@ -1,27 +0,0 @@
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connections {
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home {
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local_addrs = 192.168.0.200
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remote_addrs = 192.168.0.1
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local {
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auth = pubkey
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certs = daveCert.pem
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id = [email protected]
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}
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remote {
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auth = pubkey
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id = moon.strongswan.org
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}
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children {
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home {
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remote_ts = 10.1.0.0/16
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updown = /usr/local/libexec/ipsec/_updown iptables
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esp_proposals = aes128-sha256-modp3072
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}
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}
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version = 2
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proposals = aes128-sha256-modp3072
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}
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}
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@@ -1,14 +0,0 @@
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# /etc/strongswan.conf - strongSwan configuration file
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swanctl {
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load = pem pkcs1 pubkey openssl random
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}
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charon-systemd {
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load = random nonce test-vectors pem pkcs1 af-alg ccm gcm openssl revocation curl kernel-netlink socket-default updown vici
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integrity_test = yes
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crypto_test {
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on_add = yes
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}
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}
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@@ -1,25 +0,0 @@
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connections {
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rw {
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local_addrs = 192.168.0.1
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local {
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auth = pubkey
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certs = moonCert.pem
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id = moon.strongswan.org
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}
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remote {
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auth = pubkey
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}
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children {
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net {
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local_ts = 10.1.0.0/16
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updown = /usr/local/libexec/ipsec/_updown iptables
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esp_proposals = aes128-sha256-modp3072,3des-sha1-modp1536
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}
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}
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version = 2
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proposals = aes128-sha256-modp3072,3des-sha1-modp1536
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}
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}
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@@ -1,8 +0,0 @@
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carol::swanctl --terminate --ike home
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dave::swanctl --terminate --ike home
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carol::systemctl stop strongswan
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dave::systemctl stop strongswan
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moon::systemctl stop strongswan
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moon::iptables-restore < /etc/iptables.flush
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carol::iptables-restore < /etc/iptables.flush
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dave::iptables-restore < /etc/iptables.flush
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@@ -1,11 +0,0 @@
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moon::iptables-restore < /etc/iptables.rules
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carol::iptables-restore < /etc/iptables.rules
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dave::iptables-restore < /etc/iptables.rules
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moon::systemctl start strongswan
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carol::systemctl start strongswan
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dave::systemctl start strongswan
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moon::expect-connection net
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carol::expect-connection home
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carol::swanctl --initiate --child home 2> /dev/null
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dave::expect-connection home
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dave::swanctl --initiate --child home 2> /dev/null
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@@ -1,25 +0,0 @@
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#!/bin/bash
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#
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# This configuration file provides information on the
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# guest instances used for this test
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# All guest instances that are required for this test
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#
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VIRTHOSTS="alice moon carol winnetou dave"
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# Corresponding block diagram
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#
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DIAGRAM="a-m-c-w-d.png"
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# Guest instances on which tcpdump is to be started
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#
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TCPDUMPHOSTS="moon"
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# Guest instances on which IPsec is started
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# Used for IPsec logging purposes
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#
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IPSECHOSTS="moon carol dave"
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# charon controlled by swanctl
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#
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SWANCTL=1
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Block a user