---
name: "Firefox::Marionette::Cache"
section: "3pm"
platform: "linux"
package: "libfirefox-marionette-perl"
version: "1.63-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Firefox::Marionette::Cache"
---

# Firefox::Marionette::Cache(3pm)

Constants to describe actions on the cache

## NAME

Firefox::Marionette::Cache - Constants to describe actions on the cache

## VERSION

Version 1.63

## SYNOPSIS

```
    use Firefox::Marionette();
    use Firefox::Marionette::Cache qw(:all);
    my $firefox = Firefox::Marionette->new();
    $firefox->go('https://google.com'); # where is a good site to produce a lot of cookies?
    $firefox->go('about:blank');
    $firefox->clear_cache(CLEAR_COOKIES());
```

## DESCRIPTION

This module handles the implementation of the Firefox cache constants.  This is sourced from toolkit/components/cleardata/nsIClearDataService.idl \<https://hg.mozilla.org/mozilla-central/file/tip/toolkit/components/cleardata/nsIClearDataService.idl\>

Cache settings in Firefox have changed a lot and are still changing in 2024.  The ones that have been historically available AND stable (they have at least retained the same number) have been CLEAR\_COOKIES, CLEAR\_NETWORK\_CACHE and CLEAR\_IMAGE\_CACHE.  For the other variables, YMMV.

## CONSTANTS

### CLEAR\_COOKIES

returns the value of CLEAR\_COOKIES, which is 1 \<\< 0 = 1

### CLEAR\_NETWORK\_CACHE

returns the value of CLEAR\_NETWORK\_CACHE, which is 1 \<\< 1 = 2

### CLEAR\_IMAGE\_CACHE

returns the value of CLEAR\_IMAGE\_CACHE, which is 1 \<\< 2 = 4

### CLEAR\_JS\_CACHE

returns the value of CLEAR\_JS\_CACHE, which is 1 \<\< 3 = 8

### CLEAR\_DOWNLOADS

returns the value of CLEAR\_DOWNLOADS, which is 1 \<\< 4 = 16

### CLEAR\_MEDIA\_DEVICES

returns the value of CLEAR\_MEDIA\_DEVICES, which is 1 \<\< 6 = 64

### CLEAR\_DOM\_QUOTA

returns the value of CLEAR\_DOM\_QUOTA, which is 1 \<\< 7 = 128 (LocalStorage, IndexedDB, ServiceWorkers, DOM Cache and so on.)

### CLEAR\_PREDICTOR\_NETWORK\_DATA

returns the value of CLEAR\_PREDICTOR\_NETWORK\_DATA, which is 1 \<\< 8 = 256

### CLEAR\_DOM\_PUSH\_NOTIFICATIONS

returns the value of CLEAR\_DOM\_PUSH\_NOTIFICATIONS, which is 1 \<\< 9 = 512

### CLEAR\_HISTORY

returns the value of CLEAR\_HISTORY, which is 1 \<\< 10 = 1024 (Places history)

### CLEAR\_MESSAGING\_LAYER\_SECURITY\_STATE

returns the value of CLEAR\_MESSAGING\_LAYER\_SECURITY\_STATE, which is 1 \<\< 11 = 2048

### CLEAR\_AUTH\_TOKENS

returns the value of CLEAR\_AUTH\_TOKENS, which is 1 \<\< 12 = 4096

### CLEAR\_AUTH\_CACHE

returns the value of CLEAR\_AUTH\_CACHE, which is 1 \<\< 13 = 8192 (Login cache)

### CLEAR\_SITE\_PERMISSIONS

returns the value of CLEAR\_SITE\_PERMISSIONS, which is 1 \<\< 14 = 16384

### CLEAR\_CONTENT\_PREFERENCES

returns the value of CLEAR\_CONTENT\_PREFERENCES, which is 1 \<\< 15 = 32768

### CLEAR\_HSTS

returns the value of CLEAR\_HSTS, which is 1 \<\< 16 = 65536 (HTTP Strict Transport Security data)

### CLEAR\_EME

returns the value of CLEAR\_EME, which is 1 \<\< 17 = 131072 (Media plugin data)

### CLEAR\_REPORTS

returns the value of CLEAR\_REPORTS, which is 1 \<\< 18 = 262144 (Reporting API reports)

### CLEAR\_STORAGE\_ACCESS

returns the value of CLEAR\_STORAGE\_ACCESS, which is 1 \<\< 19 = 524288 (StorageAccessAPI flag, which indicates user interaction)

### CLEAR\_CERT\_EXCEPTIONS

returns the value of CLEAR\_CERT\_EXCEPTIONS, which is 1 \<\< 20 = 1048576

### CLEAR\_CONTENT\_BLOCKING\_RECORDS

returns the value of CLEAR\_CONTENT\_BLOCKING\_RECORDS, which is 1 \<\< 21 = 2097152 (content blocking database)

### CLEAR\_CSS\_CACHE

returns the value of CLEAR\_CSS\_CACHE, which is 1 \<\< 22 = 4194304 (in-memory CSS cache)

### CLEAR\_PREFLIGHT\_CACHE

returns the value of CLEAR\_PREFLIGHT\_CACHE, which is 1 \<\< 23 = 8388608 (CORS preflight cache)

### CLEAR\_CLIENT\_AUTH\_REMEMBER\_SERVICE

returns the value of CLEAR\_CLIENT\_AUTH\_REMEMBER\_SERVICE, which is 1 \<\< 24 = 16777216 (clients authentification certificate)

### CLEAR\_CREDENTIAL\_MANAGER\_STATE

returns the value of CLEAR\_CREDENTIAL\_MANAGER\_STATE, which is 1 \<\< 25 = 33554432 (FedCM)

### CLEAR\_COOKIE\_BANNER\_EXCEPTION

returns the value of CLEAR\_COOKIE\_BANNER\_EXCEPTION, which is 1 \<\< 26 = 67108864

### CLEAR\_COOKIE\_BANNER\_EXECUTED\_RECORD

returns the value of CLEAR\_COOKIE\_BANNER\_EXECUTED\_RECORD, which is 1 \<\< 27 = 134217728

### CLEAR\_FINGERPRINTING\_PROTECTION\_STATE

returns the value of CLEAR\_FINGERPRINTING\_PROTECTION\_STATE, which is 1 \<\< 28 = 268435456

### CLEAR\_BOUNCE\_TRACKING\_PROTECTION\_STATE

returns the value of CLEAR\_BOUNCE\_TRACKING\_PROTECTION\_STATE, which is 1 \<\< 29 = 536870912

### CLEAR\_STORAGE\_PERMISSIONS

returns the value of CLEAR\_STORAGE\_PERMISSIONS, which is 1 \<\< 30 = 1073741824

### CLEAR\_SHUTDOWN\_EXCEPTIONS

returns the value of CLEAR\_SHUTDOWN\_EXCEPTIONS, which is 1 \<\< 31 = 2147483648

### CLEAR\_ALL

returns the value of CLEAR\_ALL, which is 4294967295 (0xFFFFFFFF)

### CLEAR\_PERMISSIONS

returns the value of CLEAR\_PERMISSIONS, which is (CLEAR\_SITE\_PERMISSIONS \| CLEAR\_SHUTDOWN\_EXCEPTIONS)

### CLEAR\_ALL\_CACHES

returns the value of CLEAR\_ALL\_CACHES, which is (CLEAR\_NETWORK\_CACHE \| CLEAR\_IMAGE\_CACHE \| CLEAR\_JS\_CACHE \| CLEAR\_CSS\_CACHE \| CLEAR\_PREFLIGHT\_CACHE \| CLEAR\_HSTS)

### CLEAR\_DOM\_STORAGES

returns the value of CLEAR\_DOM\_STORAGES, which is (CLEAR\_DOM\_QUOTA \| CLEAR\_DOM\_PUSH\_NOTIFICATIONS \| CLEAR\_REPORTS)

### CLEAR\_FORGET\_ABOUT\_SITE

returns the value of CLEAR\_FORGET\_ABOUT\_SITE, which is (CLEAR\_HISTORY \| CLEAR\_ALL\_CACHES \| CLEAR\_COOKIES \| CLEAR\_EME \| CLEAR\_DOWNLOADS \| CLEAR\_PERMISSIONS \| CLEAR\_DOM\_STORAGES \| CLEAR\_CONTENT\_PREFERENCES \| CLEAR\_PREDICTOR\_NETWORK\_DATA \| CLEAR\_DOM\_PUSH\_NOTIFICATIONS \| CLEAR\_CLIENT\_AUTH\_REMEMBER\_SERVICE \| CLEAR\_REPORTS \| CLEAR\_CERT\_EXCEPTIONS \| CLEAR\_CREDENTIAL\_MANAGER\_STATE \| CLEAR\_COOKIE\_BANNER\_EXECUTED\_RECORD \| CLEAR\_FINGERPRINTING\_PROTECTION\_STATE \| CLEAR\_MESSAGING\_LAYER\_SECURITY\_STATE)

### CLEAR\_COOKIES\_AND\_SITE\_DATA

returns the value of CLEAR\_COOKIES\_AND\_SITE\_DATA, which is (CLEAR\_COOKIES \| CLEAR\_COOKIE\_BANNER\_EXECUTED\_RECORD \| CLEAR\_DOM\_STORAGES \| CLEAR\_HSTS \| CLEAR\_EME \| CLEAR\_AUTH\_TOKENS \| CLEAR\_AUTH\_CACHE \| CLEAR\_FINGERPRINTING\_PROTECTION\_STATE \| CLEAR\_BOUNCE\_TRACKING\_PROTECTION\_STATE \| CLEAR\_STORAGE\_PERMISSIONS \| CLEAR\_MESSAGING\_LAYER\_SECURITY\_STATE)

## SUBROUTINES/METHODS

None.

## DIAGNOSTICS

None.

## CONFIGURATION AND ENVIRONMENT

Firefox::Marionette::Cache requires no configuration files or environment variables.

## DEPENDENCIES

None.

## INCOMPATIBILITIES

None reported.

## BUGS AND LIMITATIONS

To report a bug, or view the current list of bugs, please visit \<https://github.com/david-dick/firefox-marionette/issues\>

## AUTHOR

David Dick  `"<ddick@cpan.org>"`

## LICENSE AND COPYRIGHT

Copyright (c) 2024, David Dick `"<ddick@cpan.org>"`. All rights reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See "perlartistic" in perlartistic.

## DISCLAIMER OF WARRANTY

BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY THE ABOVE LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
