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| author | Martin Kosek <mkosek@redhat.com> | 2012-03-08 13:29:04 +0100 |
|---|---|---|
| committer | Martin Kosek <mkosek@redhat.com> | 2012-03-14 08:30:51 +0100 |
| commit | 75b3755648c9bb0c9a8f724bed654a9f0136144d (patch) | |
| tree | 7cf195a6870d51db9150d91ec88618a7432e0ef7 /ipaserver/install | |
| parent | f5e5bf8f82ba2051ace5fc5f29d7bf25631e0a2c (diff) | |
| download | freeipa-75b3755648c9bb0c9a8f724bed654a9f0136144d.tar.gz freeipa-75b3755648c9bb0c9a8f724bed654a9f0136144d.tar.xz freeipa-75b3755648c9bb0c9a8f724bed654a9f0136144d.zip | |
Fix ipa-replica-manage TLS connection error
New version of openldap (openldap-2.4.26-6.fc16.x86_64) changed its
ABI and broke our TLS connection in ipa-replica-manage. This makes
it impossible to connect for example to Active Directory to set up
a winsync replication. We always receive a connection error stating
that Peer's certificate is not recognized even though we pass
a correct certificate.
This patch fixes the way we set up TLS. The change is backwards
compatible with older versions of openldap.
https://fedorahosted.org/freeipa/ticket/2500
Diffstat (limited to 'ipaserver/install')
| -rw-r--r-- | ipaserver/install/replication.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ipaserver/install/replication.py b/ipaserver/install/replication.py index 7e89eeb47..c8c5bc139 100644 --- a/ipaserver/install/replication.py +++ b/ipaserver/install/replication.py @@ -755,9 +755,12 @@ class ReplicationManager(object): try: # Validate AD connection ad_conn = ldap.initialize('ldap://%s' % ipautil.format_netloc(ad_dc_name)) - #the next one is to workaround bugs arounf opendalp libs+NSS db - ad_conn.set_option(ldap.OPT_X_TLS_NEWCTX, 0) + # the next one is to workaround bugs arounf opendalp libs+NSS db + # we need to first specify the OPT_X_TLS_CACERTFILE and _after_ + # that initialize the context to prevent TLS connection errors: + # https://bugzilla.redhat.com/show_bug.cgi?id=800787 ad_conn.set_option(ldap.OPT_X_TLS_CACERTFILE, cacert) + ad_conn.set_option(ldap.OPT_X_TLS_NEWCTX, 0) ad_conn.start_tls_s() ad_conn.simple_bind_s(ad_binddn, ad_pwd) res = ad_conn.search_s("", ldap.SCOPE_BASE, '(objectClass=*)', |