[Openswan Users] can not load private key which is in ipsec.d/private

Michael Leung gbcbooksmj at gmail.com
Wed Nov 26 04:35:24 EST 2014


this is my ipsec.conf

version 2.0

config setup
        protostack=netkey
        nat_traversal=yes
        virtual_private=%v4:
10.0.0.0/8,%v4:192.168.0.0/16,%v4:172.16.0.0/12,%v4:25.0.0.0/8,%v6:fd00::/8,%v6:fe80::/10
        oe=off
        dumpdir=/var/run/pluto/
        plutostderrlog=/var/log/pluto.log

  conn L2TP-PSK-NAT
         rightsubnet=vhost:%priv
         also=L2TP-PSK-noNAT

conn L2TP-PSK-noNAT
        authby=rsasig
        pfs=no
        auto=add
        keyingtries=3
        rekey=no
        ikelifetime=8h
        keylife=1h
        type=transport

        left=10.7.255.154
        leftsubnet=192.168.7.0/24
        leftprotoport=17/1701
        leftsendcert=always
        leftrsasigkey=%cert
        leftcert="gateway.openswan - HCC"

        right=%any
        rightprotoport=17/%any
        rightrsasigkey=%cert


On Wed, Nov 26, 2014 at 5:15 PM, Michael Leung <gbcbooksmj at gmail.com> wrote:

> HI Group
>
>
>
> following is my ipsec.d/ipsec.secrets content
> #------------------------------------------------------------
> : RSA "gateway.openswan.com - HCA"
> : RSA vpngateway.key "123123123ly"
> #--------------------------------------------------------------
>
> after starting ipsec setup start
>
> we got debug info
> -----------------------------------
>     could not open host cert with nick name 'vpngateway.key' in NSS DB
> "/etc/ipsec.d/ipsec.secrets" line 2: NSS certficate not found
> -----------------------------------
>
> i notice that my OS is Centos 6.5 , i installed openswan from yum
> repository , which means openswan have turn use_nss=true on, so i can
> understand why we still have NSS certificate not found output
>
> but for which i am  wondering is
>
> we also have this debug output
>
> ----------------------------------------
> packet from 10.7.60.65:500: received Vendor ID payload [RFC 3947] method
> set to=109
> packet from 10.7.60.65:500: received Vendor ID payload
> [draft-ietf-ipsec-nat-t-ike-02] meth=107, but already using method 109
> packet from 10.7.60.65:500: received Vendor ID payload
> [draft-ietf-ipsec-nat-t-ike-02_n] meth=106, but already using method 109
> packet from 10.7.60.65:500: received Vendor ID payload
> [draft-ietf-ipsec-nat-t-ike-00]
> packet from 10.7.60.65:500: ignoring Vendor ID payload [FRAGMENTATION
> 80000000]
> packet from 10.7.60.65:500: received Vendor ID payload [Dead Peer
> Detection]
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: responding to Main Mode from unknown peer
> 10.7.60.65
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: transition from state STATE_MAIN_R0 to
> state STATE_MAIN_R1
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: STATE_MAIN_R1: sent MR1, expecting MI2
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: NAT-Traversal: Result using RFC 3947
> (NAT-Traversal): no NAT detected
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: transition from state STATE_MAIN_R1 to
> state STATE_MAIN_R2
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: STATE_MAIN_R2: sent MR2, expecting MI3
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: Main mode peer ID is ID_DER_ASN1_DN:
> 'C=CN, ST=Guangd, O=HCA, OU=HCA, CN=nexus.openswan.com, E=
> supurstart at openswan.com'
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: I am sending my cert
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: password file contains no data
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: password file contains no data
> *"L2TP-PSK-NAT"[1] 10.7.60.65 #1: Can't find the private key from the NSS
> CERT (err -8177)*
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: transition from state STATE_MAIN_R2 to
> state STATE_MAIN_R3
> "L2TP-PSK-NAT"[1] 10.7.60.65 #1: STATE_MAIN_R3: sent MR3, ISAKMP SA
> established {auth=OAKLEY_RSA_SIG cipher=aes_256 prf=oakley_sha
> group=modp1024}
>
>
> -----------------------------------------------------------------------------
>
> seems openswan dont load x509 certificate correctly
>
> i have transform x509 certificate to pkcs12 , and import them to NSS DB.
>
> -------------------------------------
> [root at opensips log]# certutil -L -d /etc/ipsec.d/
>
> Certificate Nickname                                         Trust
> Attributes
>
>  SSL,S/MIME,JAR/XPI
>
> nexus.openswan.com - HCA                       u,u,u
> gateway.openswan - HCA                           u,u,u
> -------------------------------------
>
> please give me some advice.
>
>
> --Michael Leung
>
>
>
>
>
>
>
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