Changes to use a single database for dogtag and IPA

New servers that are installed with dogtag 10 instances will use
a single database instance for dogtag and IPA, albeit with different
suffixes.  Dogtag will communicate with the instance through a
database user with permissions to modify the dogtag  suffix only.
This user will authenticate using client auth using the subsystem cert
for the instance.

This patch includes changes to allow the creation of masters and clones
with single ds instances.

14 files changed, 251 insertions, 115 deletions

diff --git a/freeipa.spec.in b/freeipa.spec.in
index 43f4a3af2..ab6c5c65e 100644
--- a/freeipa.spec.in
+++ b/freeipa.spec.in
@@ -114,17 +114,8 @@ Requires(post): systemd-units
 Requires: selinux-policy >= 3.10.0-110
 Requires(post): selinux-policy-base
 Requires: slapi-nis >= 0.44
-%if 0%{?fedora} >= 18
 Requires: pki-ca >= 10.0.0-0.52.b3
 Requires: dogtag-pki-server-theme
-%else
-Requires: pki-ca >= 9.0.18
-Requires: pki-silent >= 9.0.18
-Requires: pki-setup  >= 9.0.18
-Requires: dogtag-pki-common-theme
-Requires: dogtag-pki-ca-theme
-Requires: tomcat6 >= 6.0.32-17
-%endif
 %if 0%{?rhel}
 Requires: subscription-manager
 %endif
diff --git a/install/share/certmap.conf.template b/install/share/certmap.conf.template
index 676d3ef35..40b4e6cb1 100644
--- a/install/share/certmap.conf.template
+++ b/install/share/certmap.conf.template
@@ -71,12 +71,15 @@
 #	attr names    - a comma separated list of attributes to form the filter
 #
 
-certmap default		default
+certmap default         default
 #default:DNComps
-#default:FilterComps	e, uid
-#default:verifycert	on
-#default:CmapLdapAttr	certSubjectDN
-#default:library	<path_to_shared_lib_or_dll>
-#default:InitFn		<Init function's name>
-default:DNComps		
-default:FilterComps	uid
+#default:FilterComps    e, uid
+#default:verifycert     on
+#default:CmapLdapAttr   certSubjectDN
+#default:library        <path_to_shared_lib_or_dll>
+#default:InitFn         <Init function's name>
+default:DNComps
+default:FilterComps     uid
+certmap ipaca           CN=Certificate Authority,O=domain_name
+ipaca:CmapLdapAttr      seeAlso
+ipaca:verifycert        on
diff --git a/install/tools/ipa-ca-install b/install/tools/ipa-ca-install
index 1c1b96a91..05dce8ae5 100755
--- a/install/tools/ipa-ca-install
+++ b/install/tools/ipa-ca-install
@@ -142,17 +142,32 @@ def main():
     config.dir = dir
     config.setup_ca = True
 
+    portfile = config.dir + "/dogtag_directory_port.txt"
+    if not ipautil.file_exists(portfile):
+        dogtag_master_ds_port = str(dogtag.Dogtag9Constants.DS_PORT)
+    else:
+        with open(portfile) as fd:
+            dogtag_master_ds_port = fd.read()
+
     if not options.skip_conncheck:
-        replica_conn_check(config.master_host_name, config.host_name, config.realm_name, True, options.admin_password)
+        replica_conn_check(
+            config.master_host_name, config.host_name, config.realm_name, True,
+            dogtag_master_ds_port, options.admin_password)
 
     # Configure the CA if necessary
-    (CA, cs) = cainstance.install_replica_ca(config, postinstall=True)
+    (CA, cs) = cainstance.install_replica_ca(
+        config, dogtag_master_ds_port, postinstall=True)
 
     # We need to ldap_enable the CA now that DS is up and running
     CA.ldap_enable('CA', config.host_name, config.dirman_password,
                    ipautil.realm_to_suffix(config.realm_name))
-    cs.add_simple_service('dogtagldap/%s@%s' % (config.host_name, config.realm_name))
-    cs.add_cert_to_service()
+    if not dogtag.install_constants.SHARED_DB:
+        cs.add_simple_service('dogtagldap/%s@%s' %
+            (config.host_name, config.realm_name))
+        cs.add_cert_to_service()
+    else:
+        CA.enable_client_auth_to_db()
+        CA.restart()
 
     # We need to restart apache as we drop a new config file in there
     ipaservices.knownservices.httpd.restart(capture_output=True)
diff --git a/install/tools/ipa-csreplica-manage b/install/tools/ipa-csreplica-manage
index 5fce48a37..f2924993f 100755
--- a/install/tools/ipa-csreplica-manage
+++ b/install/tools/ipa-csreplica-manage
@@ -34,7 +34,7 @@ from ipalib import api, errors, util
 from ipapython.dn import DN
 
 CACERT = "/etc/ipa/ca.crt"
-PORT = 7389
+PORT = dogtag.install_constants.DS_PORT
 
 # dict of command name and tuples of min/max num of args needed
 commands = {
diff --git a/install/tools/ipa-replica-conncheck b/install/tools/ipa-replica-conncheck
index 169e9dc9f..29c43f60b 100755
--- a/install/tools/ipa-replica-conncheck
+++ b/install/tools/ipa-replica-conncheck
@@ -21,6 +21,7 @@
 from ipapython.config import IPAOptionParser
 from ipapython import version
 from ipapython import ipautil
+from ipapython import dogtag
 from ipapython.ipautil import CalledProcessError
 from ipaserver.install import installutils
 import ipaclient.ipachangeconf
@@ -59,9 +60,6 @@ BASE_PORTS = [
                 CheckedPort(443, SOCK_STREAM, "HTTP Server: Secure port"),
              ]
 
-CA_PORTS  = [
-                CheckedPort(7389, SOCK_STREAM, "PKI-CA: Directory Service port"),
-            ]
 
 def print_info(msg):
     if not QUIET:
@@ -97,7 +95,8 @@ def parse_options():
     common_group.add_option("-c", "--check-ca", dest="check_ca",
                       action="store_true",
                       default=False,
-                      help="Check also ports for Certificate Authority")
+                      help="Check also ports for Certificate Authority "
+                        "(for servers installed before IPA 3.1)")
 
     common_group.add_option("", "--hostname", dest="hostname",
                       help="The hostname of this server (FQDN). "
@@ -281,7 +280,10 @@ def main():
 
     required_ports = BASE_PORTS
     if options.check_ca:
-        required_ports.extend(CA_PORTS)
+        # Check old Dogtag CA replication port
+        # New installs with unified databases use main DS port (checked above)
+        required_ports.append(CheckedPort(dogtag.Dogtag9Constants.DS_PORT,
+            SOCK_STREAM, "PKI-CA: Directory Service port"))
 
     if options.replica:
         print_info("Check connection from master to remote replica '%s':" % options.replica)
@@ -315,6 +317,8 @@ def main():
             responder.start()
             RESPONDERS.append(responder)
 
+        remote_check_opts = ['--replica %s' % options.hostname]
+
         if options.auto_master_check:
             (krb_fd, krb_name) = tempfile.mkstemp()
             os.close(krb_fd)
@@ -355,10 +359,6 @@ def main():
             if returncode != 0:
                 raise RuntimeError("Could not get ticket for master server: %s" % stderr)
 
-            remote_check_opts = ['--replica %s' % options.hostname]
-            if options.check_ca:
-                remote_check_opts.append('--check-ca')
-
             print_info("Execute check on remote master")
 
             stderr = ''
@@ -380,9 +380,6 @@ def main():
             print_info("")
             print_info("Please run the following command on remote master:")
 
-            remote_check_opts = ['--replica %s' % options.hostname]
-            if options.check_ca:
-                remote_check_opts.append('--check-ca')
             print_info("/usr/sbin/ipa-replica-conncheck " + " ".join(remote_check_opts))
             time.sleep(3600)
             print_info("Connection check timeout: terminating listening program")
diff --git a/install/tools/ipa-replica-install b/install/tools/ipa-replica-install
index e39698914..b7870fbe8 100755
--- a/install/tools/ipa-replica-install
+++ b/install/tools/ipa-replica-install
@@ -479,9 +479,19 @@ def main():
 
     installutils.verify_fqdn(config.master_host_name, options.no_host_dns)
 
+    portfile = config.dir + "/dogtag_directory_port.txt"
+    if not ipautil.file_exists(portfile):
+        dogtag_master_ds_port = str(dogtag.Dogtag9Constants.DS_PORT)
+    else:
+        with open(portfile) as fd:
+            dogtag_master_ds_port = fd.read()
+
     # check connection
     if not options.skip_conncheck:
-        replica_conn_check(config.master_host_name, config.host_name, config.realm_name, options.setup_ca, options.admin_password)
+        replica_conn_check(
+            config.master_host_name, config.host_name, config.realm_name,
+            options.setup_ca, dogtag_master_ds_port, options.admin_password)
+
 
     # check replica host IP resolution
     config.ip = installutils.get_server_ip_address(config.host_name, fstore, True, options)
@@ -597,21 +607,26 @@ def main():
         ntp = ntpinstance.NTPInstance()
         ntp.create_instance()
 
+    # Configure dirsrv
+    ds = install_replica_ds(config)
+
     # Configure the CA if necessary
-    (CA, cs) = cainstance.install_replica_ca(config)
+    (CA, cs) = cainstance.install_replica_ca(config, dogtag_master_ds_port)
 
     # Always try to install DNS records
     install_dns_records(config, options)
 
-    # Configure dirsrv
-    ds = install_replica_ds(config)
-
     # We need to ldap_enable the CA now that DS is up and running
     if CA and config.setup_ca:
         CA.ldap_enable('CA', config.host_name, config.dirman_password,
                        ipautil.realm_to_suffix(config.realm_name))
-        cs.add_simple_service('dogtagldap/%s@%s' % (config.host_name, config.realm_name))
-        cs.add_cert_to_service()
+        if not dogtag.install_constants.SHARED_DB:
+            cs.add_simple_service('dogtagldap/%s@%s' %
+                (config.host_name, config.realm_name))
+            cs.add_cert_to_service()
+        else:
+            CA.enable_client_auth_to_db()
+            CA.restart()
 
     krb = install_krb(config, setup_pkinit=options.setup_pkinit)
     http = install_http(config, auto_redirect=options.ui_redirect)
diff --git a/install/tools/ipa-replica-prepare b/install/tools/ipa-replica-prepare
index d67ed818e..f9d0eb646 100755
--- a/install/tools/ipa-replica-prepare
+++ b/install/tools/ipa-replica-prepare
@@ -209,8 +209,8 @@ def save_config(dir, realm_name, host_name,
     config.set("realm", "destination_host", dest_host)
     config.set("realm", "subject_base", str(subject_base))
     config.set("realm", "version", str(version.NUM_VERSION))
-    fd = open(dir + "/realm_info", "w")
-    config.write(fd)
+    with open(dir + "/realm_info", "w") as fd:
+        config.write(fd)
 
 def remove_file(fname, ignore_errors=True):
     try:
@@ -371,6 +371,10 @@ def main():
         except errors.CertificateOperationError, e:
             print "%s" % e
             sys.exit(1)
+        print "Saving dogtag Directory Server port"
+        port_fname = dir + "/dogtag_directory_port.txt"
+        with open(port_fname, "w") as fd:
+            fd.write("%s\n" % str(dogtag.configured_constants().DS_PORT))
 
     if options.http_pin:
         passwd = options.http_pin
diff --git a/install/tools/ipa-server-install b/install/tools/ipa-server-install
index 70e5153d7..3e5d9a9d4 100755
--- a/install/tools/ipa-server-install
+++ b/install/tools/ipa-server-install
@@ -482,9 +482,11 @@ def uninstall():
         print "ipa-client-install returned: " + str(e)
 
     ntpinstance.NTPInstance(fstore).uninstall()
-    cads_instance = cainstance.CADSInstance(dogtag_constants=dogtag_constants)
-    if cads_instance.is_configured():
-        cads_instance.uninstall()
+    if not dogtag.install_constants.SHARED_DB:
+        cads_instance = cainstance.CADSInstance(
+            dogtag_constants=dogtag_constants)
+        if cads_instance.is_configured():
+            cads_instance.uninstall()
     ca_instance = cainstance.CAInstance(
         api.env.realm, certs.NSS_DIR, dogtag_constants=dogtag_constants)
     if ca_instance.is_configured():
@@ -626,11 +628,11 @@ def main():
         return uninstall()
 
     if options.external_ca:
-        if cainstance.CADSInstance().is_configured():
+        if cainstance.is_step_one_done():
             print "CA is already installed.\nRun the installer with --external_cert_file and --external_ca_file."
             sys.exit(1)
     elif options.external_cert_file:
-        if not cainstance.CADSInstance().is_configured():
+        if not cainstance.is_step_one_done():
             # This can happen if someone passes external_ca_file without
             # already having done the first stage of the CA install.
             print "CA is not installed yet. To install with an external CA is a two-stage process.\nFirst run the installer with --external-ca."
@@ -913,6 +915,30 @@ def main():
         if not ntp.is_configured():
             ntp.create_instance()
 
+    # Create a directory server instance
+    ds = dsinstance.DsInstance(fstore=fstore)
+
+    if options.dirsrv_pin:
+        [pw_fd, pw_name] = tempfile.mkstemp()
+        os.write(pw_fd, options.dirsrv_pin)
+        os.close(pw_fd)
+
+    if options.dirsrv_pkcs12:
+        pkcs12_info = (options.dirsrv_pkcs12, pw_name)
+        try:
+            ds.create_instance(realm_name, host_name, domain_name,
+                               dm_password, pkcs12_info,
+                               subject_base=options.subject,
+                               hbac_allow=not options.hbac_allow)
+        finally:
+            os.remove(pw_name)
+    else:
+        ds.create_instance(realm_name, host_name, domain_name,
+                           dm_password, self_signed_ca=options.selfsign,
+                           idstart=options.idstart, idmax=options.idmax,
+                           subject_base=options.subject,
+                           hbac_allow=not options.hbac_allow)
+
     if options.selfsign:
         ca = certs.CertDB(realm_name, host_name=host_name,
                           subject_base=options.subject)
@@ -933,9 +959,13 @@ def main():
         else:
             external = 0
 
-        cs = cainstance.CADSInstance(host_name, realm_name, domain_name, dm_password)
-        if not cs.is_configured():
-            cs.create_instance(realm_name, host_name, domain_name, dm_password, subject_base=options.subject)
+        if not dogtag.install_constants.SHARED_DB:
+            cs = cainstance.CADSInstance(
+                host_name, realm_name, domain_name, dm_password)
+            if not cs.is_configured():
+                cs.create_instance(realm_name, host_name, domain_name,
+                    dm_password, subject_base=options.subject)
+
         ca = cainstance.CAInstance(realm_name, certs.NSS_DIR,
             dogtag_constants=dogtag.install_constants)
         if external == 0:
@@ -966,42 +996,25 @@ def main():
     # Now put the CA cert where other instances exepct it
     ca.publish_ca_cert("/etc/ipa/ca.crt")
 
-    # Create a directory server instance
-    ds = dsinstance.DsInstance(fstore=fstore)
-
-    if options.dirsrv_pin:
-        [pw_fd, pw_name] = tempfile.mkstemp()
-        os.write(pw_fd, options.dirsrv_pin)
-        os.close(pw_fd)
-
-    if options.dirsrv_pkcs12:
-        pkcs12_info = (options.dirsrv_pkcs12, pw_name)
-        try:
-            ds.create_instance(realm_name, host_name, domain_name,
-                               dm_password, pkcs12_info,
-                               subject_base=options.subject,
-                               hbac_allow=not options.hbac_allow)
-        finally:
-            os.remove(pw_name)
-    else:
-        ds.create_instance(realm_name, host_name, domain_name,
-                           dm_password, self_signed_ca=options.selfsign,
-                           idstart=options.idstart, idmax=options.idmax,
-                           subject_base=options.subject,
-                           hbac_allow=not options.hbac_allow)
+    # we now need to enable ssl on the ds
+    ds.enable_ssl()
+    ds.restart()
 
     # We need to ldap_enable the CA now that DS is up and running
     if not options.selfsign:
         ca.ldap_enable('CA', host_name, dm_password,
                        ipautil.realm_to_suffix(realm_name))
-
-        # Turn on SSL in the dogtag LDAP instance. This will get restarted
-        # later, we don't need SSL now.
-        cs.create_certdb()
-        cs.enable_ssl()
-        # Add the IPA service for storing the PKI-IPA server certificate.
-        cs.add_simple_service(cs.principal)
-        cs.add_cert_to_service()
+        if not dogtag.install_constants.SHARED_DB:
+            # Turn on SSL in the dogtag LDAP instance. This will get restarted
+            # later, we don't need SSL now.
+            cs.create_certdb()
+            cs.enable_ssl()
+            # Add the IPA service for storing the PKI-IPA server certificate.
+            cs.add_simple_service(cs.principal)
+            cs.add_cert_to_service()
+        else:
+            ca.enable_client_auth_to_db()
+            ca.restart()
 
     # Create a kerberos instance
     if options.pkinit_pin:
diff --git a/install/tools/ipactl b/install/tools/ipactl
index f931a2725..e8f3f6384 100755
--- a/install/tools/ipactl
+++ b/install/tools/ipactl
@@ -29,6 +29,7 @@ try:
     from ipalib import api, errors
     from ipapython import sysrestore
     from ipapython import config
+    from ipapython import dogtag
     from ipapython.dn import DN
     import ldap
     import ldap.sasl
@@ -64,7 +65,10 @@ def is_dirsrv_debugging_enabled():
     """
     debugging = False
     serverid = realm_to_serverid(api.env.realm)
-    for dse in ['/etc/dirsrv/slapd-PKI-IPA/', config_dirname(serverid)]:
+    dselist = [config_dirname(serverid)]
+    if not dogtag.install_constants.SHARED_DB:
+        dselist.append('/etc/dirsrv/slapd-PKI-IPA/')
+    for dse in dselist:
         try:
             fd = open(dse + 'dse.ldif', 'r')
         except IOError:
diff --git a/ipapython/dogtag.py b/ipapython/dogtag.py
index 5cf5a9df8..067a66afb 100644
--- a/ipapython/dogtag.py
+++ b/ipapython/dogtag.py
@@ -47,6 +47,8 @@ class Dogtag10Constants(object):
     AGENT_SECURE_PORT = 8443
     EE_SECURE_PORT = 8443
     AJP_PORT = 8009
+    DS_PORT = 389
+    DS_SECURE_PORT = 636
 
     SPAWN_BINARY = '/usr/sbin/pkispawn'
     DESTROY_BINARY = '/usr/sbin/pkidestroy'
@@ -64,6 +66,10 @@ class Dogtag10Constants(object):
 
     IPA_SERVICE_PROFILE = '%s/caIPAserviceCert.cfg' % SERVICE_PROFILE_DIR
     SIGN_PROFILE = '%s/caJarSigningCert.cfg' % SERVICE_PROFILE_DIR
+    SHARED_DB = True
+    DS_USER = "dirsrv"
+    DS_NAME = "dirsrv"
+
 
 class Dogtag9Constants(object):
     DOGTAG_VERSION = 9
@@ -71,6 +77,8 @@ class Dogtag9Constants(object):
     AGENT_SECURE_PORT = 9443
     EE_SECURE_PORT = 9444
     AJP_PORT = 9447
+    DS_PORT = 7389
+    DS_SECURE_PORT = 7636
 
     SPAWN_BINARY = '/bin/pkicreate'
     DESTROY_BINARY = '/bin/pkisilent'
@@ -92,7 +100,9 @@ class Dogtag9Constants(object):
 
     IPA_SERVICE_PROFILE = '%s/caIPAserviceCert.cfg' % SERVICE_PROFILE_DIR
     SIGN_PROFILE = '%s/caJarSigningCert.cfg' % SERVICE_PROFILE_DIR
-
+    SHARED_DB = False
+    DS_USER = "pkisrv"
+    DS_NAME = "PKI-IPA"
 
 if os.path.exists('/usr/sbin/pkispawn'):
     install_constants = Dogtag10Constants
diff --git a/ipaserver/install/cainstance.py b/ipaserver/install/cainstance.py
index 163f5c86b..68e1485cd 100644
--- a/ipaserver/install/cainstance.py
+++ b/ipaserver/install/cainstance.py
@@ -60,10 +60,10 @@ from ipalib import util
 from ipapython.ipa_log_manager import *
 
 HTTPD_CONFD = "/etc/httpd/conf.d/"
-DEFAULT_DSPORT=7389
+DEFAULT_DSPORT = dogtag.install_constants.DS_PORT
 
 PKI_USER = "pkiuser"
-PKI_DS_USER = "pkisrv"
+PKI_DS_USER = dogtag.install_constants.DS_USER
 
 
 # We need to reset the template because the CA uses the regular boot
@@ -232,6 +232,17 @@ def get_crl_files(path=None):
         elif f.endswith(".der"):
             yield os.path.join(path, f)
 
+
+def is_step_one_done():
+    '''Read CS.cfg and determine if step one of an external CA install is done
+    '''
+    test = installutils.get_directive(
+        dogtag.install_constants.CS_CFG_PATH, 'preop.ca.type', '=')
+    if test == "otherca":
+        return True
+    return False
+
+
 class CADSInstance(service.Service):
     def __init__(self, host_name=None, realm_name=None, domain_name=None, dm_password=None, dogtag_constants=None):
         service.Service.__init__(self, "pkids",
@@ -518,6 +529,7 @@ class CAInstance(service.Service):
                            admin_password, ds_port=DEFAULT_DSPORT,
                            pkcs12_info=None, master_host=None, csr_file=None,
                            cert_file=None, cert_chain_file=None,
+                           master_replication_port=None,
                            subject_base=None):
         """Create a CA instance.
 
@@ -538,6 +550,7 @@ class CAInstance(service.Service):
         if self.pkcs12_info is not None:
             self.clone = True
         self.master_host = master_host
+        self.master_replication_port = master_replication_port
         if subject_base is None:
             self.subject_base = DN(('O', self.realm))
         else:
@@ -656,7 +669,11 @@ class CAInstance(service.Service):
                 "pki_security_domain_user": "admin",
                 "pki_security_domain_password": self.admin_password,
                 "pki_clone_replication_security": "TLS",
-                "pki_clone_uri": \
+                "pki_clone_replication_master_port":
+                    str(self.master_replication_port),
+                "pki_clone_replication_clone_port":
+                    dogtag.install_constants.DS_PORT,
+                "pki_clone_uri":
                     "https://%s" % ipautil.format_netloc(self.master_host, 443)
             }
             replacevars.update(clone_vars)
@@ -839,6 +856,8 @@ class CAInstance(service.Service):
                 args.append("admin")
                 args.append("-sd_admin_password")
                 args.append(self.admin_password)
+                args.append("-clone_master_port")
+                args.append(str(self.master_replication_port))
                 args.append("-clone_start_tls")
                 args.append("true")
                 args.append("-clone_uri")
@@ -1275,6 +1294,43 @@ class CAInstance(service.Service):
                 'OU=pki-ipa, O=IPA', str(self.subject_base)):
             print "Updating subject_base in CA template failed"
 
+    def enable_client_auth_to_db(self):
+        """
+        Enable client auth connection to the internal db.
+        """
+        caconfig = dogtag.install_constants.CS_CFG_PATH
+
+        # Enable file publishing, disable LDAP
+        installutils.set_directive(caconfig,
+            'authz.instance.DirAclAuthz.ldap.ldapauth.authtype',
+            'SslClientAuth', quotes=False, separator='=')
+        installutils.set_directive(caconfig,
+            'authz.instance.DirAclAuthz.ldap.ldapauth.bindDN',
+            'uid=pkidbuser,ou=people,o=ipa-ca', quotes=False, separator='=')
+        installutils.set_directive(caconfig,
+            'authz.instance.DirAclAuthz.ldap.ldapauth.clientCertNickname',
+            'subsystemCert cert-pki-ca', quotes=False, separator='=')
+        installutils.set_directive(caconfig,
+            'authz.instance.DirAclAuthz.ldap.ldapconn.port',
+            str(dogtag.install_constants.DS_SECURE_PORT),
+            quotes=False, separator='=')
+        installutils.set_directive(caconfig,
+            'authz.instance.DirAclAuthz.ldap.ldapconn.secureConn',
+            'true', quotes=False, separator='=')
+
+        installutils.set_directive(caconfig, 'internaldb.ldapauth.authtype',
+            'SslClientAuth', quotes=False, separator='=')
+        installutils.set_directive(caconfig, 'internaldb.ldapauth.bindDN',
+            'uid=pkidbuser,ou=people,o=ipa-ca', quotes=False, separator='=')
+        installutils.set_directive(caconfig,
+            'internaldb.ldapauth.clientCertNickname',
+            'subsystemCert cert-pki-ca', quotes=False, separator='=')
+        installutils.set_directive(caconfig, 'internaldb.ldapconn.port',
+            str(dogtag.install_constants.DS_SECURE_PORT),
+            quotes=False, separator='=')
+        installutils.set_directive(caconfig, 'internaldb.ldapconn.secureConn',
+            'true', quotes=False, separator='=')
+
     def uninstall(self):
         if self.is_configured():
             self.print_msg("Unconfiguring CA")
@@ -1501,7 +1557,7 @@ class CAInstance(service.Service):
 
         return master == 'New'
 
-def install_replica_ca(config, postinstall=False):
+def install_replica_ca(config, master_ds_port, postinstall=False):
     """
     Install a CA on a replica.
 
@@ -1539,13 +1595,18 @@ def install_replica_ca(config, postinstall=False):
     if ipautil.file_exists(config.dir + "/dogtagcert.p12"):
         pkcs12_info = (config.dir + "/dogtagcert.p12",
                        config.dir + "/dirsrv_pin.txt")
-    cs = CADSInstance(dogtag_constants=dogtag.install_constants)
-    cs.create_instance(config.realm_name, config.host_name,
-                       config.domain_name, config.dirman_password,
-                       pkcs12_info)
-    cs.load_pkcs12()
-    cs.enable_ssl()
-    cs.restart_instance()
+
+    if not dogtag.install_constants.SHARED_DB:
+        cs = CADSInstance(dogtag_constants=dogtag.install_constants)
+        cs.create_instance(config.realm_name, config.host_name,
+                           config.domain_name, config.dirman_password,
+                           pkcs12_info)
+        cs.load_pkcs12()
+        cs.enable_ssl()
+        cs.restart_instance()
+    else:
+        cs = None
+
     ca = CAInstance(config.realm_name, certs.NSS_DIR,
             dogtag_constants=dogtag.install_constants)
     if postinstall:
@@ -1555,6 +1616,7 @@ def install_replica_ca(config, postinstall=False):
     ca.configure_instance(config.host_name, config.dirman_password,
                           config.dirman_password, pkcs12_info=(cafile,),
                           master_host=config.master_host_name,
+                          master_replication_port=master_ds_port,
                           subject_base=config.subject_base)
 
     if postinstall:
@@ -1573,8 +1635,14 @@ def install_replica_ca(config, postinstall=False):
 
     service.print_msg("Restarting the directory and certificate servers")
     ca.stop(dogtag.install_constants.PKI_INSTANCE_NAME)
-    ipaservices.knownservices.dirsrv.stop("PKI-IPA")
-    ipaservices.knownservices.dirsrv.start("PKI-IPA")
+
+    if not dogtag.install_constants.SHARED_DB:
+        ds_name = dogtag.install_constants.DS_NAME
+        ipaservices.knownservices.dirsrv.stop(ds_name)
+        ipaservices.knownservices.dirsrv.start(ds_name)
+    else:
+        ipaservices.knownservices.dirsrv.restart()
+
     ca.start(dogtag.install_constants.PKI_INSTANCE_NAME)
 
     return (ca, cs)
@@ -1592,7 +1660,7 @@ def update_cert_config(nickname, cert):
                   'ocspSigningCert cert-pki-ca': 'ca.ocsp_signing.cert',
                   'caSigningCert cert-pki-ca': 'ca.signing.cert',
                   'subsystemCert cert-pki-ca': 'ca.subsystem.cert',
-                  'Server-Cert cert-pki-ca': 'ca.sslserver.cert' }
+                  'Server-Cert cert-pki-ca': 'ca.sslserver.cert'}
 
     installutils.set_directive(dogtag.configured_constants().CS_CFG_PATH,
                                 directives[nickname],
@@ -1601,7 +1669,12 @@ def update_cert_config(nickname, cert):
 
 if __name__ == "__main__":
     standard_logging_setup("install.log")
-    cs = CADSInstance()
-    cs.create_instance("EXAMPLE.COM", "catest.example.com", "example.com", "password")
+    if not dogtag.install_constants.SHARED_DB:
+        cs = CADSInstance()
+        cs.create_instance(
+            "EXAMPLE.COM", "catest.example.com", "example.com", "password")
+    else:
+        ds = dsinstance.DsInstance()
+
     ca = CAInstance("EXAMPLE.COM", "/etc/httpd/alias")
     ca.configure_instance("catest.example.com", "password", "password")
diff --git a/ipaserver/install/dsinstance.py b/ipaserver/install/dsinstance.py
index fe42282dc..c178a4dab 100644
--- a/ipaserver/install/dsinstance.py
+++ b/ipaserver/install/dsinstance.py
@@ -31,6 +31,7 @@ import tempfile
 from ipapython import ipautil
 from ipapython import sysrestore
 from ipapython import services as ipaservices
+from ipapython import dogtag
 
 import service
 import installutils
@@ -166,6 +167,8 @@ class DsInstance(service.Service):
             ldapi=False,
             autobind=service.DISABLED
             )
+        self.nickname = 'Server-Cert'
+        self.dm_password = dm_password
         self.realm_name = realm_name
         self.sub_dict = None
         self.domain = domain_name
@@ -192,7 +195,7 @@ class DsInstance(service.Service):
 
     subject_base = ipautil.dn_attribute_property('_subject_base')
 
-    def __common_setup(self):
+    def __common_setup(self, enable_ssl=False):
 
         self.step("creating directory server user", self.__create_ds_user)
         self.step("creating directory server instance", self.__create_instance)
@@ -209,7 +212,8 @@ class DsInstance(service.Service):
         self.step("configuring lockout plugin", self.__config_lockout_module)
         self.step("creating indices", self.__create_indices)
         self.step("enabling referential integrity plugin", self.__add_referint_module)
-        self.step("configuring ssl for ds instance", self.__enable_ssl)
+        if not dogtag.install_constants.SHARED_DB or enable_ssl:
+            self.step("configuring ssl for ds instance", self.enable_ssl)
         self.step("configuring certmap.conf", self.__certmap_conf)
         self.step("configure autobind for root", self.__root_autobind)
         self.step("configure new location for managed entries", self.__repoint_managed_entries)
@@ -284,7 +288,7 @@ class DsInstance(service.Service):
         self.idmax = 1100
 
         self.__setup_sub_dict()
-        self.__common_setup()
+        self.__common_setup(True)
 
         self.step("setting up initial replication", self.__setup_replica)
         self.step("adding replication acis", self.__add_replication_acis)
@@ -525,7 +529,7 @@ class DsInstance(service.Service):
     def generate_random(self):
         return ipautil.ipa_generate_password()
 
-    def __enable_ssl(self):
+    def enable_ssl(self):
         dirname = config_dirname(self.serverid)
         dsdb = certs.CertDB(self.realm_name, nssdir=dirname, subject_base=self.subject_base)
         if self.pkcs12_info:
@@ -601,6 +605,8 @@ class DsInstance(service.Service):
     def __certmap_conf(self):
         shutil.copyfile(ipautil.SHARE_DIR + "certmap.conf.template",
                         config_dirname(self.serverid) + "certmap.conf")
+        installutils.update_file(config_dirname(self.serverid) + "certmap.conf",
+                                 'domain_name', self.realm_name)
 
     def __enable_ldapi(self):
         self._ldap_mod("ldapi.ldif", self.sub_dict)
diff --git a/ipaserver/install/installutils.py b/ipaserver/install/installutils.py
index 754d5fc98..3368533d1 100644
--- a/ipaserver/install/installutils.py
+++ b/ipaserver/install/installutils.py
@@ -38,7 +38,7 @@ from dns import resolver, rdatatype
 from dns.exception import DNSException
 import ldap
 
-from ipapython import ipautil, sysrestore, admintool
+from ipapython import ipautil, sysrestore, admintool, dogtag
 from ipapython.admintool import ScriptError
 from ipapython.ipa_log_manager import *
 from ipalib.util import validate_hostname
@@ -48,8 +48,11 @@ from ipapython.dn import DN
 
 # Used to determine install status
 IPA_MODULES = [
-    'httpd', 'kadmin', 'dirsrv', 'pki-cad', 'pki-tomcatd', 'pkids', 'install',
+    'httpd', 'kadmin', 'dirsrv', 'pki-cad', 'pki-tomcatd', 'install',
     'krb5kdc', 'ntpd', 'named', 'ipa_memcached']
+if not dogtag.install_constants.SHARED_DB:
+    IPA_MODULES.append('pkids')
+
 
 class BadHostError(Exception):
     pass
diff --git a/ipaserver/install/replication.py b/ipaserver/install/replication.py
index 260e7bba1..23de883a5 100644
--- a/ipaserver/install/replication.py
+++ b/ipaserver/install/replication.py
@@ -27,7 +27,7 @@ from ipaserver import ipaldap
 from ipapython import services as ipaservices
 from ldap import modlist
 from ipalib import api, util, errors
-from ipapython import ipautil
+from ipapython import ipautil, dogtag
 from ipapython.dn import DN
 
 CACERT = "/etc/ipa/ca.crt"
@@ -59,7 +59,7 @@ STRIP_ATTRS = ('modifiersName',
 
 
 def replica_conn_check(master_host, host_name, realm, check_ca,
-                       admin_password=None):
+                       dogtag_master_ds_port, admin_password=None):
     """
     Check the ports used by the replica both locally and remotely to be sure
     that replication will work.
@@ -77,10 +77,10 @@ def replica_conn_check(master_host, host_name, realm, check_ca,
         args.extend(["--password", admin_password])
         nolog=(admin_password,)
 
-    if check_ca:
+    if check_ca and dogtag_master_ds_port == dogtag.Dogtag9Constants.DS_PORT:
         args.append('--check-ca')
-    (stdin, stderr, returncode) = ipautil.run(args,raiseonerr=False,capture_output=False,
-                                              nolog=nolog)
+    (stdin, stderr, returncode) = ipautil.run(
+        args, raiseonerr=False, capture_output=False, nolog=nolog)
 
     if returncode != 0:
         sys.exit("Connection check failed!" +
@@ -958,10 +958,12 @@ class ReplicationManager(object):
 
         newschedule = '2358-2359 0'
 
-        filter = '(&(nsDS5ReplicaHost=%s)' \
-                   '(|(objectclass=nsDSWindowsReplicationAgreement)' \
-                     '(objectclass=nsds5ReplicationAgreement)))' % hostname
-        entries = conn.getList(DN(('cn', 'config')), ldap.SCOPE_SUBTREE, filter)
+        filter = ('(&(nsDS5ReplicaHost=%s)'
+                   '(&(!(nsDS5ReplicaRoot=o=ipaca))'
+                    '(|(objectclass=nsDSWindowsReplicationAgreement)'
+                     '(objectclass=nsds5ReplicationAgreement))))' % hostname)
+        entries = conn.getList(
+            DN(('cn', 'config')), ldap.SCOPE_SUBTREE, filter)
         if len(entries) == 0:
             root_logger.error("Unable to find replication agreement for %s" %
                           (hostname))