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Old 03-24-2015, 08:53 AM   #1
LQ Newbie
Registered: Sep 2014
Posts: 10

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HOW-TO: install certificate and verify

Dear All,

I am trying to install a certificate and then authenticate with LDAP,
but I think I have been lost somewhere in the middle :

In a CentOS 7 system,
First, I would like to make sure that the certificate is installed and used :

yum install ca-certificates
update-ca-trust enable
cp cacert.pem /etc/pki/ca-trust/source/anchors/
update-ca-trust extract
When I do :
openssl s_client -showcerts -connect ...:636
openssl verify cacert.pem 
cacert.pem: OK
openssl version -d
OPENSSLDIR: "/etc/pki/tls"
Solved with :
openssl s_client -showcerts -connect ...:636

Last edited by nskalis; 03-25-2015 at 01:12 AM.
Old 03-24-2015, 01:32 PM   #2
Registered: May 2009
Location: Fort Langley BC
Distribution: Kubuntu,Free BSD,OSX,Windows
Posts: 342

Rep: Reputation: 58
Good for you for getting it going, but
you may want to obscure your IP address in your LQ post.


certificate, ldap, ssl

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