blob: ac4cd79c44a75041c701e8a55d4ceaeaf8d88a5d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// TODO(Bug 1803370): consider allowing changing DNR limits through about:config prefs).
/**
* The minimum number of static rules guaranteed to an extension across its
* enabled static rulesets. Any rules above this limit will count towards the
* global static rule limit.
*/
const GUARANTEED_MINIMUM_STATIC_RULES = 30000;
/**
* The maximum number of static Rulesets an extension can specify as part of
* the "rule_resources" manifest key.
*
* NOTE: this limit may be increased in the future, see https://github.com/w3c/webextensions/issues/318
*/
const MAX_NUMBER_OF_STATIC_RULESETS = 50;
/**
* The maximum number of static Rulesets an extension can enable at any one time.
*
* NOTE: this limit may be increased in the future, see https://github.com/w3c/webextensions/issues/318
*/
const MAX_NUMBER_OF_ENABLED_STATIC_RULESETS = 10;
/**
* The maximum number of dynamic and session rules an extension can add.
* NOTE: in the Firefox we are enforcing this limit to the session and dynamic rules count separately,
* instead of enforcing it to the rules count for both combined as the Chrome implementation does.
*
* NOTE: this limit may be increased in the future, see https://github.com/w3c/webextensions/issues/319
*/
const MAX_NUMBER_OF_DYNAMIC_AND_SESSION_RULES = 5000;
/**
* The maximum number of regular expression rules that an extension can add.
* Session, dynamic and static rules have their own quota.
*
* TODO bug 1821033: Bump limit after optimizing regexFilter.
*/
const MAX_NUMBER_OF_REGEX_RULES = 1000;
// TODO(Bug 1803370): allow extension to exceed the GUARANTEED_MINIMUM_STATIC_RULES limit.
//
// The maximum number of static rules exceeding the per-extension
// GUARANTEED_MINIMUM_STATIC_RULES across every extensions.
//
// const MAX_GLOBAL_NUMBER_OF_STATIC_RULES = 300000;
export const ExtensionDNRLimits = {
GUARANTEED_MINIMUM_STATIC_RULES,
MAX_NUMBER_OF_STATIC_RULESETS,
MAX_NUMBER_OF_ENABLED_STATIC_RULESETS,
MAX_NUMBER_OF_DYNAMIC_AND_SESSION_RULES,
MAX_NUMBER_OF_REGEX_RULES,
};
|
