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Make the IPA server host and its services "real" IPA entries

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We use kadmin.local to bootstrap the creation of the kerberos principals
for the IPA server machine: host, HTTP and ldap. This works fine and has
the side-effect of protecting the services from modification by an
admin (which would likely break the server).

Unfortunately this also means that the services can't be managed by useful
utilities such as certmonger. So we have to create them as "real" services
instead.
This commit is contained in:
Rob Crittenden
2009-12-07 23:17:00 -05:00
committed by Jason Gerard DeRose
parent 7105a0c0d6
commit 766b534da0
11 changed files with 146 additions and 24 deletions
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12
ipaserver/install/bindinstance.py
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@@ -201,6 +201,7 @@ class BindInstance(service.Service):
# Store the keytab on disk
self.fstore.backup_file("/etc/named.keytab")
installutils.create_keytab("/etc/named.keytab", dns_principal)
dns_principal = self.move_service(dns_principal)
# Make sure access is strictly reserved to the named user
pent = pwd.getpwnam(self.named_user)
@@ -220,17 +221,8 @@ class BindInstance(service.Service):
logging.critical("Could not connect to the Directory Server on %s" % self.fqdn)
raise e
dns_princ_dn = "krbprincipalname=%s,cn=%s,cn=kerberos,%s" % (dns_principal, self.realm, self.suffix)
mod = [(ldap.MOD_ADD, 'objectClass', 'ipaService')]
try:
conn.modify_s(dns_princ_dn, mod)
except Exception, e:
logging.critical("Could not modify principal's %s entry" % dns_principal)
raise e
dns_group = "cn=dnsserver,cn=rolegroups,cn=accounts,%s" % self.suffix
mod = [(ldap.MOD_ADD, 'member', dns_princ_dn)]
mod = [(ldap.MOD_ADD, 'member', dns_principal)]
try:
conn.modify_s(dns_group, mod)