Instal and setup IKEv2/IPsec on WD PR4100











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I have a WD PR4100 NAS and would like to set up a IKEv2/IPsec VPN tunnel. Currently, I am using OpenVPN as it is installed.



I believe the system is BusyBox based. Any suggestions on how to install the package dependencies and set up the connection? Specifically, I am trying to connect with this tutorial. I am currently looking into docker implementations. However, it will be better if I can natively install and set up the connection instead of using a docker.



The only docker I have found that can act as a client (others only act as servers) is this, although when I edit the files as in the above tutorial, and then run



docker rm strongswan; docker run --net=host -v $PWD/config/strongswan.conf:/etc/strongswan.conf -v $PWD/config/ipsec.conf:/etc/ipsec.conf -v $PWD/config/ipsec.secrets:/etc/ipsec.secrets -v $PWD/config/ipsec.d:/etc/ipsec.d --name=strongswan stanback/alpine-strongswan-vpn


I get the following output



Starting strongSwan 5.6.1 IPsec [starter]...
modprobe: can't change directory to '/lib/modules': No such file or directory
no netkey IPsec stack detected
modprobe: can't change directory to '/lib/modules': No such file or directory
no KLIPS IPsec stack detected
no known IPsec stack detected, ignoring!
00[DMN] Starting IKE charon daemon (strongSwan 5.6.1, Linux 4.1.13, x86_64)
00[KNL] unable to create netlink socket: Protocol not supported (93)
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv6 on port 4500 failed
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv4 on port 4500 failed
00[LIB] feature CUSTOM:libcharon in critical plugin 'charon' has unmet dependency: CUSTOM:kernel-ipsec
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv4 routing table rule
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv6 routing table rule
00[CFG] loading ca certificates from '/etc/ipsec.d/cacerts'
00[LIB] file coded in unknown format, discarded
00[LIB] building CRED_CERTIFICATE - X509 failed, tried 4 builders
00[CFG] loading ca certificate from '/etc/ipsec.d/cacerts/caCert.pem' failed
00[CFG] loading aa certificates from '/etc/ipsec.d/aacerts'
00[CFG] loading ocsp signer certificates from '/etc/ipsec.d/ocspcerts'
00[CFG] loading attribute certificates from '/etc/ipsec.d/acerts'
00[CFG] loading crls from '/etc/ipsec.d/crls'
00[CFG] loading secrets from '/etc/ipsec.secrets'
00[CFG] loaded EAP secret for kazoku@protonmail.com
00[CFG] loaded 0 RADIUS server configurations
00[LIB] failed to load 1 critical plugin feature
00[DMN] initialization failed - aborting charon
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] received netlink error: Operation not permitted (1)
charon has quit: initialization failed
charon refused to be started
ipsec starter stopped


Apart from this I do not know if it is even possible to install everything separately and not use a docker as the BusyBox based system is limited from what I can see.










share|improve this question
























  • What have you tried so far? Have you tried something and experienced a problem or encountered an error?
    – music2myear
    Jul 17 at 20:59










  • @music2myear I've added what I have tried.
    – James
    Jul 18 at 15:47










  • What's the output of uname -a? That'll give you the full Linux version, processor architecture, ...
    – Fabby
    Aug 7 at 0:39












  • @Fabby Linux ------------ 4.1.13 #1 SMP Thu Nov 30 19:20:59 CST 2017 Build-gitdf6634a x86_64 GNU/Linux
    – James
    Aug 7 at 15:12










  • Too bad about the bounty: I cannot help you any further, but if you wouldn't find an answer here, delete it here or ask a moderator to migrate it to Unix & Linux.
    – Fabby
    Aug 7 at 19:54















up vote
0
down vote

favorite












I have a WD PR4100 NAS and would like to set up a IKEv2/IPsec VPN tunnel. Currently, I am using OpenVPN as it is installed.



I believe the system is BusyBox based. Any suggestions on how to install the package dependencies and set up the connection? Specifically, I am trying to connect with this tutorial. I am currently looking into docker implementations. However, it will be better if I can natively install and set up the connection instead of using a docker.



The only docker I have found that can act as a client (others only act as servers) is this, although when I edit the files as in the above tutorial, and then run



docker rm strongswan; docker run --net=host -v $PWD/config/strongswan.conf:/etc/strongswan.conf -v $PWD/config/ipsec.conf:/etc/ipsec.conf -v $PWD/config/ipsec.secrets:/etc/ipsec.secrets -v $PWD/config/ipsec.d:/etc/ipsec.d --name=strongswan stanback/alpine-strongswan-vpn


I get the following output



Starting strongSwan 5.6.1 IPsec [starter]...
modprobe: can't change directory to '/lib/modules': No such file or directory
no netkey IPsec stack detected
modprobe: can't change directory to '/lib/modules': No such file or directory
no KLIPS IPsec stack detected
no known IPsec stack detected, ignoring!
00[DMN] Starting IKE charon daemon (strongSwan 5.6.1, Linux 4.1.13, x86_64)
00[KNL] unable to create netlink socket: Protocol not supported (93)
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv6 on port 4500 failed
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv4 on port 4500 failed
00[LIB] feature CUSTOM:libcharon in critical plugin 'charon' has unmet dependency: CUSTOM:kernel-ipsec
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv4 routing table rule
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv6 routing table rule
00[CFG] loading ca certificates from '/etc/ipsec.d/cacerts'
00[LIB] file coded in unknown format, discarded
00[LIB] building CRED_CERTIFICATE - X509 failed, tried 4 builders
00[CFG] loading ca certificate from '/etc/ipsec.d/cacerts/caCert.pem' failed
00[CFG] loading aa certificates from '/etc/ipsec.d/aacerts'
00[CFG] loading ocsp signer certificates from '/etc/ipsec.d/ocspcerts'
00[CFG] loading attribute certificates from '/etc/ipsec.d/acerts'
00[CFG] loading crls from '/etc/ipsec.d/crls'
00[CFG] loading secrets from '/etc/ipsec.secrets'
00[CFG] loaded EAP secret for kazoku@protonmail.com
00[CFG] loaded 0 RADIUS server configurations
00[LIB] failed to load 1 critical plugin feature
00[DMN] initialization failed - aborting charon
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] received netlink error: Operation not permitted (1)
charon has quit: initialization failed
charon refused to be started
ipsec starter stopped


Apart from this I do not know if it is even possible to install everything separately and not use a docker as the BusyBox based system is limited from what I can see.










share|improve this question
























  • What have you tried so far? Have you tried something and experienced a problem or encountered an error?
    – music2myear
    Jul 17 at 20:59










  • @music2myear I've added what I have tried.
    – James
    Jul 18 at 15:47










  • What's the output of uname -a? That'll give you the full Linux version, processor architecture, ...
    – Fabby
    Aug 7 at 0:39












  • @Fabby Linux ------------ 4.1.13 #1 SMP Thu Nov 30 19:20:59 CST 2017 Build-gitdf6634a x86_64 GNU/Linux
    – James
    Aug 7 at 15:12










  • Too bad about the bounty: I cannot help you any further, but if you wouldn't find an answer here, delete it here or ask a moderator to migrate it to Unix & Linux.
    – Fabby
    Aug 7 at 19:54













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I have a WD PR4100 NAS and would like to set up a IKEv2/IPsec VPN tunnel. Currently, I am using OpenVPN as it is installed.



I believe the system is BusyBox based. Any suggestions on how to install the package dependencies and set up the connection? Specifically, I am trying to connect with this tutorial. I am currently looking into docker implementations. However, it will be better if I can natively install and set up the connection instead of using a docker.



The only docker I have found that can act as a client (others only act as servers) is this, although when I edit the files as in the above tutorial, and then run



docker rm strongswan; docker run --net=host -v $PWD/config/strongswan.conf:/etc/strongswan.conf -v $PWD/config/ipsec.conf:/etc/ipsec.conf -v $PWD/config/ipsec.secrets:/etc/ipsec.secrets -v $PWD/config/ipsec.d:/etc/ipsec.d --name=strongswan stanback/alpine-strongswan-vpn


I get the following output



Starting strongSwan 5.6.1 IPsec [starter]...
modprobe: can't change directory to '/lib/modules': No such file or directory
no netkey IPsec stack detected
modprobe: can't change directory to '/lib/modules': No such file or directory
no KLIPS IPsec stack detected
no known IPsec stack detected, ignoring!
00[DMN] Starting IKE charon daemon (strongSwan 5.6.1, Linux 4.1.13, x86_64)
00[KNL] unable to create netlink socket: Protocol not supported (93)
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv6 on port 4500 failed
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv4 on port 4500 failed
00[LIB] feature CUSTOM:libcharon in critical plugin 'charon' has unmet dependency: CUSTOM:kernel-ipsec
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv4 routing table rule
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv6 routing table rule
00[CFG] loading ca certificates from '/etc/ipsec.d/cacerts'
00[LIB] file coded in unknown format, discarded
00[LIB] building CRED_CERTIFICATE - X509 failed, tried 4 builders
00[CFG] loading ca certificate from '/etc/ipsec.d/cacerts/caCert.pem' failed
00[CFG] loading aa certificates from '/etc/ipsec.d/aacerts'
00[CFG] loading ocsp signer certificates from '/etc/ipsec.d/ocspcerts'
00[CFG] loading attribute certificates from '/etc/ipsec.d/acerts'
00[CFG] loading crls from '/etc/ipsec.d/crls'
00[CFG] loading secrets from '/etc/ipsec.secrets'
00[CFG] loaded EAP secret for kazoku@protonmail.com
00[CFG] loaded 0 RADIUS server configurations
00[LIB] failed to load 1 critical plugin feature
00[DMN] initialization failed - aborting charon
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] received netlink error: Operation not permitted (1)
charon has quit: initialization failed
charon refused to be started
ipsec starter stopped


Apart from this I do not know if it is even possible to install everything separately and not use a docker as the BusyBox based system is limited from what I can see.










share|improve this question















I have a WD PR4100 NAS and would like to set up a IKEv2/IPsec VPN tunnel. Currently, I am using OpenVPN as it is installed.



I believe the system is BusyBox based. Any suggestions on how to install the package dependencies and set up the connection? Specifically, I am trying to connect with this tutorial. I am currently looking into docker implementations. However, it will be better if I can natively install and set up the connection instead of using a docker.



The only docker I have found that can act as a client (others only act as servers) is this, although when I edit the files as in the above tutorial, and then run



docker rm strongswan; docker run --net=host -v $PWD/config/strongswan.conf:/etc/strongswan.conf -v $PWD/config/ipsec.conf:/etc/ipsec.conf -v $PWD/config/ipsec.secrets:/etc/ipsec.secrets -v $PWD/config/ipsec.d:/etc/ipsec.d --name=strongswan stanback/alpine-strongswan-vpn


I get the following output



Starting strongSwan 5.6.1 IPsec [starter]...
modprobe: can't change directory to '/lib/modules': No such file or directory
no netkey IPsec stack detected
modprobe: can't change directory to '/lib/modules': No such file or directory
no KLIPS IPsec stack detected
no known IPsec stack detected, ignoring!
00[DMN] Starting IKE charon daemon (strongSwan 5.6.1, Linux 4.1.13, x86_64)
00[KNL] unable to create netlink socket: Protocol not supported (93)
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv6 on port 4500 failed
00[NET] installing IKE bypass policy failed
00[NET] installing IKE bypass policy failed
00[NET] enabling UDP decapsulation for IPv4 on port 4500 failed
00[LIB] feature CUSTOM:libcharon in critical plugin 'charon' has unmet dependency: CUSTOM:kernel-ipsec
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv4 routing table rule
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] unable to create IPv6 routing table rule
00[CFG] loading ca certificates from '/etc/ipsec.d/cacerts'
00[LIB] file coded in unknown format, discarded
00[LIB] building CRED_CERTIFICATE - X509 failed, tried 4 builders
00[CFG] loading ca certificate from '/etc/ipsec.d/cacerts/caCert.pem' failed
00[CFG] loading aa certificates from '/etc/ipsec.d/aacerts'
00[CFG] loading ocsp signer certificates from '/etc/ipsec.d/ocspcerts'
00[CFG] loading attribute certificates from '/etc/ipsec.d/acerts'
00[CFG] loading crls from '/etc/ipsec.d/crls'
00[CFG] loading secrets from '/etc/ipsec.secrets'
00[CFG] loaded EAP secret for kazoku@protonmail.com
00[CFG] loaded 0 RADIUS server configurations
00[LIB] failed to load 1 critical plugin feature
00[DMN] initialization failed - aborting charon
00[KNL] received netlink error: Operation not permitted (1)
00[KNL] received netlink error: Operation not permitted (1)
charon has quit: initialization failed
charon refused to be started
ipsec starter stopped


Apart from this I do not know if it is even possible to install everything separately and not use a docker as the BusyBox based system is limited from what I can see.







vpn nas busybox






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jul 18 at 15:47

























asked Jul 17 at 19:50









James

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512












  • What have you tried so far? Have you tried something and experienced a problem or encountered an error?
    – music2myear
    Jul 17 at 20:59










  • @music2myear I've added what I have tried.
    – James
    Jul 18 at 15:47










  • What's the output of uname -a? That'll give you the full Linux version, processor architecture, ...
    – Fabby
    Aug 7 at 0:39












  • @Fabby Linux ------------ 4.1.13 #1 SMP Thu Nov 30 19:20:59 CST 2017 Build-gitdf6634a x86_64 GNU/Linux
    – James
    Aug 7 at 15:12










  • Too bad about the bounty: I cannot help you any further, but if you wouldn't find an answer here, delete it here or ask a moderator to migrate it to Unix & Linux.
    – Fabby
    Aug 7 at 19:54


















  • What have you tried so far? Have you tried something and experienced a problem or encountered an error?
    – music2myear
    Jul 17 at 20:59










  • @music2myear I've added what I have tried.
    – James
    Jul 18 at 15:47










  • What's the output of uname -a? That'll give you the full Linux version, processor architecture, ...
    – Fabby
    Aug 7 at 0:39












  • @Fabby Linux ------------ 4.1.13 #1 SMP Thu Nov 30 19:20:59 CST 2017 Build-gitdf6634a x86_64 GNU/Linux
    – James
    Aug 7 at 15:12










  • Too bad about the bounty: I cannot help you any further, but if you wouldn't find an answer here, delete it here or ask a moderator to migrate it to Unix & Linux.
    – Fabby
    Aug 7 at 19:54
















What have you tried so far? Have you tried something and experienced a problem or encountered an error?
– music2myear
Jul 17 at 20:59




What have you tried so far? Have you tried something and experienced a problem or encountered an error?
– music2myear
Jul 17 at 20:59












@music2myear I've added what I have tried.
– James
Jul 18 at 15:47




@music2myear I've added what I have tried.
– James
Jul 18 at 15:47












What's the output of uname -a? That'll give you the full Linux version, processor architecture, ...
– Fabby
Aug 7 at 0:39






What's the output of uname -a? That'll give you the full Linux version, processor architecture, ...
– Fabby
Aug 7 at 0:39














@Fabby Linux ------------ 4.1.13 #1 SMP Thu Nov 30 19:20:59 CST 2017 Build-gitdf6634a x86_64 GNU/Linux
– James
Aug 7 at 15:12




@Fabby Linux ------------ 4.1.13 #1 SMP Thu Nov 30 19:20:59 CST 2017 Build-gitdf6634a x86_64 GNU/Linux
– James
Aug 7 at 15:12












Too bad about the bounty: I cannot help you any further, but if you wouldn't find an answer here, delete it here or ask a moderator to migrate it to Unix & Linux.
– Fabby
Aug 7 at 19:54




Too bad about the bounty: I cannot help you any further, but if you wouldn't find an answer here, delete it here or ask a moderator to migrate it to Unix & Linux.
– Fabby
Aug 7 at 19:54















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