I am trying to connect a Win7 x64 Pro client to our IPsec gateway, but it
throws error 13801. On the gateway logs this:
"constraint check failed: peer not authenticated by CA 'C=GR, O=Hellenic
Academic and Research Institutions Cert. Authority, CN=Aristotle University
of Thessaloniki Central CA R4'."
I have attached the logfile of the connection attempt and the ipsec.conf
Jul 29 14:39:34 vpnhost charon: 01[NET] received packet: from 79.167.11.77[500]
to xxx.xxx.xxx.xxx[500] (528 bytes)
Jul 29 14:39:34 vpnhost charon: 01[ENC] parsed IKE_SA_INIT request 0 [ SA KE No
N(NATD_S_IP) N(NATD_D_IP) ]
Jul 29 14:39:34 vpnhost charon: 01[IKE] 79.167.11.77 is initiating an IKE_SA
Jul 29 14:39:34 vpnhost charon: 01[IKE] remote host is behind NAT
Jul 29 14:39:34 vpnhost charon: 01[IKE] sending cert request for "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Aristotle
University of Thessaloniki Central CA R3"
Jul 29 14:39:34 vpnhost charon: 01[IKE] sending cert request for "C=GR,
O=Aristotle University of Thessaloniki, CN=AUTH Users Certification Authority
R6"
Jul 29 14:39:34 vpnhost charon: 01[IKE] sending cert request for "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Aristotle
University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 01[IKE] sending cert request for "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 01[ENC] generating IKE_SA_INIT response 0 [ SA
KE No N(NATD_S_IP) N(NATD_D_IP) CERTREQ N(MULT_AUTH) ]
Jul 29 14:39:34 vpnhost charon: 01[NET] sending packet: from
xxx.xxx.xxx.xxx[500] to 79.167.11.77[500] (393 bytes)
Jul 29 14:39:34 vpnhost charon: 06[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (628 bytes)
Jul 29 14:39:34 vpnhost charon: 06[ENC] parsed IKE_AUTH request 1 [ IDi CERTREQ
N(MOBIKE_SUP) CPRQ(ADDR DNS NBNS SRV ADDR6 DNS6 SRV6) SA TSi TSr ]
Jul 29 14:39:34 vpnhost charon: 06[IKE] received cert request for "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 06[IKE] received 14 cert requests for an
unknown ca
Jul 29 14:39:34 vpnhost charon: 06[CFG] looking for peer configs matching
xxx.xxx.xxx.xxx[%any]...79.167.11.77[192.168.2.60]
Jul 29 14:39:34 vpnhost charon: 06[CFG] selected peer config 'rw-android'
Jul 29 14:39:34 vpnhost charon: 06[IKE] peer requested EAP, config inacceptable
Jul 29 14:39:34 vpnhost charon: 06[CFG] switching to peer config 'rw-win7'
Jul 29 14:39:34 vpnhost charon: 06[IKE] initiating EAP_IDENTITY method (id 0x00)
Jul 29 14:39:34 vpnhost charon: 06[IKE] peer supports MOBIKE
Jul 29 14:39:34 vpnhost charon: 06[IKE] authentication of 'vpnhost.domain.tld'
(myself) with RSA signature successful
Jul 29 14:39:34 vpnhost charon: 06[IKE] sending end entity cert "C=GR,
O=Aristotle University of Thessaloniki, OU=IT Center, CN=vpnhost.domain.tld"
Jul 29 14:39:34 vpnhost charon: 06[IKE] sending issuer cert "C=GR, O=Hellenic
Academic and Research Institutions Cert. Authority, CN=Aristotle University of
Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 06[ENC] generating IKE_AUTH response 1 [ IDr
CERT CERT AUTH EAP/REQ/ID ]
Jul 29 14:39:34 vpnhost charon: 06[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (3516 bytes)
Jul 29 14:39:34 vpnhost charon: 13[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (84 bytes)
Jul 29 14:39:34 vpnhost charon: 13[ENC] parsed IKE_AUTH request 2 [ EAP/RES/ID ]
Jul 29 14:39:34 vpnhost charon: 13[IKE] received EAP identity
'[email protected]'
Jul 29 14:39:34 vpnhost charon: 13[IKE] initiating EAP_TLS method (id 0x8E)
Jul 29 14:39:34 vpnhost charon: 13[ENC] generating IKE_AUTH response 2 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 13[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 12[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (180 bytes)
Jul 29 14:39:34 vpnhost charon: 12[ENC] parsed IKE_AUTH request 3 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 12[TLS] negotiated TLS 1.0 using suite
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
Jul 29 14:39:34 vpnhost charon: 12[TLS] sending TLS server certificate 'C=GR,
O=Aristotle University of Thessaloniki, OU=IT Center, CN=vpnhost.domain.tld'
Jul 29 14:39:34 vpnhost charon: 12[TLS] sending TLS intermediate certificate
'C=GR, O=Hellenic Academic and Research Institutions Cert. Authority,
CN=Aristotle University of Thessaloniki Central CA R4'
Jul 29 14:39:34 vpnhost charon: 12[TLS] sending TLS cert request for 'C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Aristotle
University of Thessaloniki Central CA R3'
Jul 29 14:39:34 vpnhost charon: 12[TLS] sending TLS cert request for 'C=GR,
O=Aristotle University of Thessaloniki, CN=AUTH Users Certification Authority
R6'
Jul 29 14:39:34 vpnhost charon: 12[TLS] sending TLS cert request for 'C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Aristotle
University of Thessaloniki Central CA R4'
Jul 29 14:39:34 vpnhost charon: 12[TLS] sending TLS cert request for 'C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011'
Jul 29 14:39:34 vpnhost charon: 12[ENC] generating IKE_AUTH response 3 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 12[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (1084 bytes)
Jul 29 14:39:34 vpnhost charon: 11[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 11[ENC] parsed IKE_AUTH request 4 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 11[ENC] generating IKE_AUTH response 4 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 11[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (1084 bytes)
Jul 29 14:39:34 vpnhost charon: 14[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 14[ENC] parsed IKE_AUTH request 5 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 14[ENC] generating IKE_AUTH response 5 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 14[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (1084 bytes)
Jul 29 14:39:34 vpnhost charon: 15[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 15[ENC] parsed IKE_AUTH request 6 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 15[ENC] generating IKE_AUTH response 6 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 15[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (1084 bytes)
Jul 29 14:39:34 vpnhost charon: 16[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 16[ENC] parsed IKE_AUTH request 7 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 16[ENC] generating IKE_AUTH response 7 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 16[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (132 bytes)
Jul 29 14:39:34 vpnhost charon: 05[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (1460 bytes)
Jul 29 14:39:34 vpnhost charon: 05[ENC] parsed IKE_AUTH request 8 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 05[ENC] generating IKE_AUTH response 8 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 05[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 04[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (1460 bytes)
Jul 29 14:39:34 vpnhost charon: 04[ENC] parsed IKE_AUTH request 9 [ EAP/RES/TLS
]
Jul 29 14:39:34 vpnhost charon: 04[ENC] generating IKE_AUTH response 9 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 04[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (68 bytes)
Jul 29 14:39:34 vpnhost charon: 03[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (1084 bytes)
Jul 29 14:39:34 vpnhost charon: 03[ENC] parsed IKE_AUTH request 10 [
EAP/RES/TLS ]
Jul 29 14:39:34 vpnhost charon: 03[TLS] received TLS peer certificate 'C=GR,
O=Aristotle University of Thessaloniki, OU=IT Center, OU=Class B - Private Key
created and stored in software CSP, CN=Vyronas Tsingaras,
[email protected]'
Jul 29 14:39:34 vpnhost charon: 03[TLS] received TLS intermediate certificate
'C=GR, O=Hellenic Academic and Research Institutions Cert. Authority,
CN=Aristotle University of Thessaloniki Central CA R4'
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Aristotle
University of Thessaloniki, OU=IT Center, OU=Class B - Private Key created and
stored in software CSP, CN=Vyronas Tsingaras, [email protected]"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted intermediate ca
certificate "C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] checking certificate status of "C=GR,
O=Aristotle University of Thessaloniki, OU=IT Center, OU=Class B - Private Key
created and stored in software CSP, CN=Vyronas Tsingaras,
[email protected]"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Aristotle
University of Thessaloniki, CN=OCSP Responder for AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted intermediate ca
certificate "C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 1
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Aristotle University of Thessaloniki, CN=OCSP Responder for
AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response is stale: since Jul 29
14:34:11 2014
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Hellenic
Academic and Research Institutions Cert. Authority, CN=OCSP Responder for
HARICA ROOT CA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 0
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Hellenic Academic and Research Institutions Cert. Authority, CN=OCSP
Responder for HARICA ROOT CA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response contains no status on
our certificate
Jul 29 14:39:34 vpnhost charon: 03[CFG] requesting ocsp status from
'http://ocsp.pki.auth.gr' ...
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Aristotle
University of Thessaloniki, CN=OCSP Responder for AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted intermediate ca
certificate "C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 1
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Aristotle University of Thessaloniki, CN=OCSP Responder for
AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[LIB] certificate from Jul 29 14:39:33 2014
is newer - existing certificate from Jul 29 14:29:11 2014 replaced
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response is valid: until Jul 29
14:44:33 2014
Jul 29 14:39:34 vpnhost charon: 03[CFG] certificate status is good
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] checking certificate status of "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Aristotle
University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Aristotle
University of Thessaloniki, CN=OCSP Responder for AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted intermediate ca
certificate "C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 1
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Aristotle University of Thessaloniki, CN=OCSP Responder for
AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response contains no status on
our certificate
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Hellenic
Academic and Research Institutions Cert. Authority, CN=OCSP Responder for
HARICA ROOT CA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 0
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Hellenic Academic and Research Institutions Cert. Authority, CN=OCSP
Responder for HARICA ROOT CA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response is stale: since Jul 29
14:34:11 2014
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Aristotle
University of Thessaloniki, CN=OCSP Responder for AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted intermediate ca
certificate "C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 1
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Aristotle University of Thessaloniki, CN=OCSP Responder for
AuthCentralCAR4"
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response contains no status on
our certificate
Jul 29 14:39:34 vpnhost charon: 03[CFG] requesting ocsp status from
'http://ocsp.harica.gr' ...
Jul 29 14:39:34 vpnhost charon: 03[CFG] using certificate "C=GR, O=Hellenic
Academic and Research Institutions Cert. Authority, CN=OCSP Responder for
HARICA ROOT CA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] using trusted ca certificate "C=GR,
O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic
Academic and Research Institutions RootCA 2011"
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 0
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response correctly signed by
"C=GR, O=Hellenic Academic and Research Institutions Cert. Authority, CN=OCSP
Responder for HARICA ROOT CA 2011"
Jul 29 14:39:34 vpnhost charon: 03[LIB] certificate from Jul 29 14:39:33 2014
is newer - existing certificate from Jul 29 14:29:11 2014 replaced
Jul 29 14:39:34 vpnhost charon: 03[CFG] ocsp response is valid: until Jul 29
14:44:33 2014
Jul 29 14:39:34 vpnhost charon: 03[CFG] certificate status is good
Jul 29 14:39:34 vpnhost charon: 03[CFG] reached self-signed root ca with a
path length of 1
Jul 29 14:39:34 vpnhost charon: 03[ENC] generating IKE_AUTH response 10 [
EAP/REQ/TLS ]
Jul 29 14:39:34 vpnhost charon: 03[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (132 bytes)
Jul 29 14:39:35 vpnhost charon: 02[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (68 bytes)
Jul 29 14:39:35 vpnhost charon: 02[ENC] parsed IKE_AUTH request 11 [
EAP/RES/TLS ]
Jul 29 14:39:35 vpnhost charon: 02[IKE] EAP method EAP_TLS succeeded, MSK
established
Jul 29 14:39:35 vpnhost charon: 02[ENC] generating IKE_AUTH response 11 [
EAP/SUCC ]
Jul 29 14:39:35 vpnhost charon: 02[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (68 bytes)
Jul 29 14:39:36 vpnhost charon: 01[NET] received packet: from
79.167.11.77[4500] to xxx.xxx.xxx.xxx[4500] (84 bytes)
Jul 29 14:39:36 vpnhost charon: 01[ENC] parsed IKE_AUTH request 12 [ AUTH ]
Jul 29 14:39:36 vpnhost charon: 01[IKE] authentication of '192.168.2.60' with
EAP successful
Jul 29 14:39:36 vpnhost charon: 01[CFG] constraint check failed: peer not
authenticated by CA 'C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4'.
Jul 29 14:39:36 vpnhost charon: 01[CFG] selected peer config 'rw-win7'
inacceptable: non-matching authentication done
Jul 29 14:39:36 vpnhost charon: 01[CFG] no alternative config found
Jul 29 14:39:36 vpnhost charon: 01[ENC] generating IKE_AUTH response 12 [
N(AUTH_FAILED) ]
Jul 29 14:39:36 vpnhost charon: 01[NET] sending packet: from
xxx.xxx.xxx.xxx[4500] to 79.167.11.77[4500] (68 bytes)
config setup
strictcrlpolicy=no
conn %default
ikelifetime=24h
keylife=24h
keyexchange=ikev2
dpdaction=clear
dpdtimeout=3600s
dpddelay=3600s
compress=yes
rightdns=OUR_DNS
conn rw-android
rekey=no
leftsubnet=XXX.XXX.XXX.XXX/0
leftid=vpnhost.domain.tld
leftcert=vpnhost.domain.tld.pem
right=%any
rightsourceip=%itvpnpool
rightca="C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
rightauth=pubkey
rightsendcert=ifasked
auto=add
conn rw-win7
leftsubnet=0.0.0.0/0
leftid=vpnhost.domain.tld
leftcert=vpnhost.domain.tld.pem
right=%any
rightid=%any
rightsourceip=%itvpnpool
rightca="C=GR, O=Hellenic Academic and Research Institutions Cert.
Authority, CN=Aristotle University of Thessaloniki Central CA R4"
rightsendcert=ifasked
rightauth=eap-tls
eap_identity=%identity
auto=add_______________________________________________
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