URL: https://github.com/freeipa/freeipa/pull/6143 Author: rcritten Title: #6143: [Backport][ipa-4-9] Config plugin: return EmptyModlist when no change is applied Action: opened
PR body: """ This PR was opened automatically because PR #6126 was pushed to master and backport to ipa-4-9 is required. """ To pull the PR as Git branch: git remote add ghfreeipa https://github.com/freeipa/freeipa git fetch ghfreeipa pull/6143/head:pr6143 git checkout pr6143
From 0c1948446e08b6e0db725b3b56724393f1e298f4 Mon Sep 17 00:00:00 2001 From: Florence Blanc-Renaud <f...@redhat.com> Date: Wed, 15 Dec 2021 10:47:02 +0100 Subject: [PATCH 1/2] Config plugin: return EmptyModlist when no change is applied When ipa config-mod is called with the option --enable-sid, the code needs to trap EmptyModlist exception (it is expected that no LDAP attribute is modified by this operation). The code had a flaw and was checking: 'enable_sid' in options instead of options['enable_sid'] "'enable_sid' in options" always returns true as this option is a Flag with a default value, hence always present even if not specified on the command line. Fixes: https://pagure.io/freeipa/issue/9063 --- ipaserver/plugins/config.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ipaserver/plugins/config.py b/ipaserver/plugins/config.py index eae401fc3f7..24446beb0b0 100644 --- a/ipaserver/plugins/config.py +++ b/ipaserver/plugins/config.py @@ -707,7 +707,7 @@ def exc_callback(self, keys, options, exc, call_func, if (isinstance(exc, errors.EmptyModlist) and call_func.__name__ == 'update_entry' and ('ca_renewal_master_server' in options or - 'enable_sid' in options)): + options['enable_sid'])): return super(config_mod, self).exc_callback( From c3d7ff6c856fb6d32e5828f9e8a585703e9c79d2 Mon Sep 17 00:00:00 2001 From: Florence Blanc-Renaud <f...@redhat.com> Date: Wed, 15 Dec 2021 10:51:05 +0100 Subject: [PATCH 2/2] config plugin: add a test ensuring EmptyModlist is returned Add a test to test_config_plugin, that calls ipa config-mod with the same value as already present in LDAP. The call must return EmptyModlist. Related: https://pagure.io/freeipa/issue/9063 --- ipatests/test_xmlrpc/test_config_plugin.py | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/ipatests/test_xmlrpc/test_config_plugin.py b/ipatests/test_xmlrpc/test_config_plugin.py index e981bb4a03d..a8ec9f0e558 100644 --- a/ipatests/test_xmlrpc/test_config_plugin.py +++ b/ipatests/test_xmlrpc/test_config_plugin.py @@ -312,4 +312,13 @@ class test_config(Declarative): 'value': None, }, ), + dict( + desc='Set the value to the already set value, no modifications', + command=( + 'config_mod', [], { + 'ipasearchrecordslimit': u'100', + }, + ), + expected=errors.EmptyModlist(), + ), ]
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