Hello,
I now try to add SSL/TLS support to my OpenLDAP server 2.4.11 . So I create a CA and a signed certificate by this CA. This point seems to be ok :
------------------------------------------------------------------------------------------------------------------------------------------------------ root@SERVER:~# openssl verify -CAfile /etc/ssl/certs/cacert.pem /etc/ssl/certs/SERVER.crt /etc/ssl/certs/SERVER.crt: OK ------------------------------------------------------------------------------------------------------------------------------------------------------
And i add it to my slapd configuration with following commands as specified in the ubuntu documentation (https://help.ubuntu.com/8.10/serverguide/C/openldap-server.html#openldap-con...)
------------------------------------------------------------------------------------------------------------------------------------------------------ root@SERVER:~# ldapmodify -x -D cn=admin,cn=config -W Enter LDAP Password: dn: cn=config add: olcTLSCACertificateFile olcTLSCACertificateFile: /etc/ssl/certs/cacert.pem - add: olcTLSCertificateFile olcTLSCertificateFile: /etc/ssl/certs/SERVER.crt - add: olcTLSCertificateKeyFile olcTLSCertificateKeyFile: /etc/ssl/private/cakey.pem
modifying entry "cn=config" ------------------------------------------------------------------------------------------------------------------------------------------------------
But when restarting slapd, I always obtain this output : ------------------------------------------------------------------------------------------------------------------------------------------------------ root@SERVER:~# slapd -h 'ldap://127.0.0.1:389 ldaps://192.168.1.200:636' -g openldap -u openldap -F /etc/ldap/slapd.d/ -d 16383 @(#) $OpenLDAP: slapd 2.4.11 (Oct 24 2008 23:44:05) $ buildd@palmer:/build/buildd/openldap-2.4.11/debian/build/servers/slapd main: TLS init def ctx failed: -207 slapd stopped. connections_destroy: nothing to destroy. ------------------------------------------------------------------------------------------------------------------------------------------------------
I search all my sunday long what could be this "main: TLS init def ctx failed: -207" but I was not able to find what causes it. In openssl file ssl.h, 207 code refers to the macro "#define SSL_F_SSL_VERIFY_CERT_CHAIN 207". It seems to mean that it (slapd or openssl ?) can't verify my certificate string, but I just verified before my certificate with the openssl command which told it is OK. I'm lost. Can you help me ?
Thanks in advance, Regards, Gilles