def testCCacheFileNotFound(self):
os.system('kdestroy -c %s 2>/dev/null' % config.user_ccache_file)
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.service_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assert_(result)
if config.run_under_user_principal:
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.user_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assert_(result)
def testCCacheFileBadFormat(self):
os.system('echo > %s' % config.user_ccache_file)
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.service_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assert_(result)
if config.run_under_user_principal:
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.user_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assert_(result)
def testInitCCacheIsUnnecessary(self):
if config.run_under_user_principal:
init_user_ccache()
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.user_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assertFalse(result)
init_ccache_using_keytab()
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.service_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assertFalse(result)
def testInitCCacheIsNecessary(self):
''' Sleep several seconds after initializing credentials cache so that
it expires.
'''
if config.run_under_user_principal:
init_user_ccache(lifetime='3s')
time.sleep(5)
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.user_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assert_(result)
init_ccache_using_keytab(lifetime='3s')
time.sleep(5)
context = krbV.default_context()
ccache = krbV.CCache(config.user_ccache_file, context=context)
principal = krbV.Principal(config.service_principal, context=context)
result = is_initialize_ccache_necessary(context, ccache, principal)
self.assert_(result)
