From 25373db5cac520b85350db91b8a7ed0737d3316c Mon Sep 17 00:00:00 2001 From: Vit Mojzis Date: Tue, 24 Jan 2023 21:05:05 +0100 Subject: [PATCH] python/sepolicy: Cache conditional rule queries Commit 7506771e4b630fe0ab853f96574e039055cb72eb "add missing booleans to man pages" dramatically slowed down "sepolicy manpage -a" by removing caching of setools rule query. Re-add said caching and update the query to only return conditional rules. Before commit 7506771e: #time sepolicy manpage -a real 1m43.153s # time sepolicy manpage -d httpd_t real 0m4.493s After commit 7506771e: #time sepolicy manpage -a real 1h56m43.153s # time sepolicy manpage -d httpd_t real 0m8.352s After this commit: #time sepolicy manpage -a real 1m41.074s # time sepolicy manpage -d httpd_t real 0m7.358s Signed-off-by: Vit Mojzis --- python/sepolicy/sepolicy/__init__.py | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/python/sepolicy/sepolicy/__init__.py b/python/sepolicy/sepolicy/__init__.py index 0f51174d..f48231e9 100644 --- a/python/sepolicy/sepolicy/__init__.py +++ b/python/sepolicy/sepolicy/__init__.py @@ -114,6 +114,7 @@ all_attributes = None booleans = None booleans_dict = None all_allow_rules = None +all_bool_rules = None all_transitions = None @@ -1119,6 +1120,14 @@ def get_all_allow_rules(): all_allow_rules = search([ALLOW]) return all_allow_rules +def get_all_bool_rules(): + global all_bool_rules + if not all_bool_rules: + q = setools.TERuleQuery(_pol, boolean=".*", boolean_regex=True, + ruletype=[ALLOW, DONTAUDIT]) + all_bool_rules = [_setools_rule_to_dict(x) for x in q.results()] + return all_bool_rules + def get_all_transitions(): global all_transitions if not all_transitions: @@ -1129,7 +1138,7 @@ def get_bools(setype): bools = [] domainbools = [] domainname, short_name = gen_short_name(setype) - for i in map(lambda x: x['booleans'], filter(lambda x: 'booleans' in x and x['source'] == setype, search([ALLOW, DONTAUDIT]))): + for i in map(lambda x: x['booleans'], filter(lambda x: 'booleans' in x and x['source'] == setype, get_all_bool_rules())): for b in i: if not isinstance(b, tuple): continue -- 2.37.3