Add kprop Python tests

Create a K5Realm.kprop_port method so test scripts can invoke kprop
usefully, and create a simple Python test script exercising the same
kprop functionality as the dejagnu suite's kprop.exp.

2 files changed, 45 insertions, 0 deletions

diff --git a/src/tests/Makefile.in b/src/tests/Makefile.in
index f23ac443af..92d8d6889b 100644
--- a/src/tests/Makefile.in
+++ b/src/tests/Makefile.in
@@ -76,6 +76,7 @@ check-pytests:: gcred hist kdbtest
 	$(RUNPYTEST) $(srcdir)/t_general.py $(PYTESTFLAGS)
 	$(RUNPYTEST) $(srcdir)/t_dump.py $(PYTESTFLAGS)
 	$(RUNPYTEST) $(srcdir)/t_iprop.py $(PYTESTFLAGS)
+	$(RUNPYTEST) $(srcdir)/t_kprop.py $(PYTESTFLAGS)
 	$(RUNPYTEST) $(srcdir)/t_anonpkinit.py $(PYTESTFLAGS)
 	$(RUNPYTEST) $(srcdir)/t_policy.py $(PYTESTFLAGS)
 	$(RUNPYTEST) $(srcdir)/t_kadm5_hook.py $(PYTESTFLAGS)
diff --git a/src/tests/t_kprop.py b/src/tests/t_kprop.py
new file mode 100644
index 0000000000..ff6290236b
--- /dev/null
+++ b/src/tests/t_kprop.py
@@ -0,0 +1,44 @@
+#!/usr/bin/python
+from k5test import *
+
+conf_slave = {'dbmodules': {'db': {'database_name': '$testdir/db.slave'}}}
+
+# kprop/kpropd are the only users of krb5_auth_con_initivector, so run
+# this test over all enctypes to exercise mkpriv cipher state.
+for realm in multipass_realms(create_user=False):
+    slave = realm.special_env('slave', True, kdc_conf=conf_slave)
+
+    # Set up the kpropd acl file.
+    acl_file = os.path.join(realm.testdir, 'kpropd-acl')
+    acl = open(acl_file, 'w')
+    acl.write(realm.host_princ + '\n')
+    acl.close()
+
+    # Create the slave db.
+    dumpfile = os.path.join(realm.testdir, 'dump')
+    realm.run([kdb5_util, 'dump', dumpfile])
+    realm.run([kdb5_util, 'load', dumpfile], slave)
+    realm.run([kdb5_util, 'stash', '-P', 'master'], slave)
+
+    # Make some changes to the master db.
+    realm.addprinc('wakawaka')
+
+    # Start kpropd.
+    kpropd = realm.start_kpropd(slave, ['-d', '-t'])
+
+    realm.run([kdb5_util, 'dump', dumpfile])
+    realm.run([kprop, '-f', dumpfile, '-P', str(realm.kprop_port()), hostname])
+    output('*** kpropd output follows\n')
+    while True:
+        line = kpropd.stdout.readline()
+        if line == '':
+            break
+        output('kpropd: ' + line)
+        if 'Rejected connection' in line:
+            fail('kpropd rejected connection from kprop')
+
+            out = realm.run_kadminl('listprincs', slave)
+            if 'wakawaka' not in out:
+                fail('Slave does not have all principals from master')
+
+success('kprop tests')