[Swan] Libreswan doesn't recognize NSS DB

MARSON Ismenia ismenia.marson-ext at sagemcom.com
Wed Nov 27 15:39:18 UTC 2019


Hi all,

I'm using libreswan on debian10, i want to do ipsec with certificate exchange.

I follow this instructions https://github.com/libreswan/libreswan/blob/master/docs/nss-howto.txt

But libreswan doesn't recognize my user certificate:

The error is:

root at XXX:/etc/ipsec.d#<mailto:root at XXX:/etc/ipsec.d#>  ipsec auto --add mytunnel
000 left certificate with nickname 'usercert1' was not found in NSS DB

But when I list my certificates with certutil I see This:

root at XXX:/etc/ipsec.d#<mailto:root at XXX:/etc/ipsec.d#> certutil -L  -d /etc/ipsec.d

Certificate Nickname                                         Trust Attributes
                                                             SSL,S/MIME,JAR/XPI

ipsec-client.ads.local - LOCAL                               u,u,u
cacert1                                                      Cu,Cu,Cu
usercert1                                                    u,u,u

=> the certificate is in NSS DB so i don't understand what is the problem.

My conf file is like:

root at XXX:/etc/ipsec.d#<mailto:root at XXX:/etc/ipsec.d#> less my_host-to-host.conf
conn mytunnel
     left="IP_left"
     leftid="CN=usercert1"
     leftsourceip="IP_left"
     leftrsasigkey=%cert
     leftcert=usercert1
     leftnexthop="IP_right"
     right="IP_right"
     rightid="CN=usercert2"
     rightsourceip="IP_right"
     rightrsasigkey=%cert
     rightnexthop="IP_left"
     rekey=no
     esp="aes-sha1"
     ike="aes-sha1"
     auto=add

Can you help me please?


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