in2code/in2frontendauthentication

Simulate fe_groups login by IP address

13.0.0 2025-08-07 14:35 UTC

Requires

• php: ^8.2
• typo3/cms-core: ^12.4 || ^13.4

Requires (Dev)

• friendsofphp/php-cs-fixer: ^3.10
• helmich/typo3-typoscript-lint: ^3.2
• phpmd/phpmd: ^2.8
• squizlabs/php_codesniffer: ^3.5
• typo3/cms-backend: ^13.4
• typo3/cms-extbase: ^13.4
• typo3/cms-extensionmanager: ^13.4
• typo3/cms-felogin: ^13.4
• typo3/cms-filelist: ^13.4
• typo3/cms-fluid: ^13.4
• typo3/cms-frontend: ^13.4
• typo3/cms-install: ^13.4
• typo3/minimal: ^13

Replaces

• typo3-ter/in2frontendauthentication: 13.0.0

GPL-3.0

• Alex Kellner

• IP
• typo3
• felogin

README

Introduction

TYPO3 extension to simulate fe-login for a group if IP-address (IPv4 and IPv6) fits. You can define multiple IPs and ranges per group in backend.

Introduction

Note: This allows you to show/hide contentelements, pages and other records to a specific usergroup. But "showAtAnyLogin" or "hideAtAnyLogin" is not supported.

Requirements and installation

composer require in2code/in2frontendauthentication

This extension requires an installation via composer because of the usage of library s1lentium/iptools.

Example for IP and IP-Range definitions in fe_groups.ip_mask

127.0.0.1
127.0.0.0/12
127.0.0.*
1001:5a3:3100:0000:0000:0000:0000:0000
1001:5a3:3100:::::
1001:5a3:3100::/40
1001:5a3:3100:0000:*:*:*:*

You can use single ip addresses or ranges with subnetmask definition (e.g. /8). In addition it is possible to use * as wildcards. Simply define more ip addresses or ranges and split them with comma.

Supported TYPO3- and PHP-Versions

• TYPO3 13.4

• PHP 7.4

• PHP 8.0

• PHP 8.1

• PHP 8.2

• PHP 8.3

Supported Extension

• fal_securedownload in version 4.0 or newer
• staticfilecache (see notes below)

Static File Cache

The extension staticfilecache sets a cookie to identify, whether a user is logged in and the static file cache may not be used. It hooks into the normal authentication process, when the user is initialized. With EXT:in2frontendauthentication there are no specific frontend users, so it must be set here too.

This feature can be enabled in the extension settings in the extension manager.

Your Contribution

Pull requests are welcome in general! Nevertheless please don't forget to add a description to your pull requests. This is very helpful to understand what kind of issue the PR is going to solve.

• Bugfixes: Please describe what kind of bug your fix solve and give me feedback how to reproduce the issue. I'm going to accept only bugfixes if I can reproduce the issue.
• Features: Not every feature is relevant for the bulk of extension users. Please discuss a new feature before.

Contribution with ddev

Requirements

1. Install ddev, see: https://ddev.readthedocs.io/en/stable/#installation
2. Install git-lfs, see: https://git-lfs.github.com/

Installation

1. Clone this repository
2. Run ddev start
3. Run ddev initialize to setup configurations and test database

Branches

• Main Branch - Next Major Version
• typo3-v12: Version 5.x for TYPO3 12
• typo3-v13: Version V13 for TYPO3 13

Early Access Programm for TYPO3 14 support

ℹ️ TYPO3 14 compatibility

See EAP page (DE) or EAP page (EN) for more information how to get access to a TYPO3 14 version

Changelog

Version	Date	State	Description
13.0.0	2025-08-97	TASK	Update for TYPO3 13LTS
9.0.0	2024-02-08	TASK	Update for TYPO3 11LTS and 12LTS
8.0.1	2023-04-25	Bugfix	Adjust ext_emconf.php TYPO3 requirements to composer.json to also support TYPO3 10
8.0.0	2022-09-13	Feature	Support also PHP 8.x now
7.0.1	2022-08-08	Bugfix	Ensure that this extension works with beechit/fal-securedownload
7.0.0	2022-06-01	Task	Update for TYPO3 11.5
6.0.0	2020-10-21	Task	Update for TYPO3 9.5 or 10.4
5.0.2	2020-03-11	Bugfix	Update dependencies to typo3/cms-core to enable installation in TYPO3 9
5.0.1	2020-03-02	Bugfix	Prevent exception in ExtensionConfigurationUtility
5.0.0	2020-03-02	Feature	Support subnetmask for IPv4 and IPv6 now in definitions, update requirements
4.0.0	2020-01-22	Feature	Add support for IP V6. This is the first Release with the composer requirement "mlocati/ip-lib"
3.0.0	2020-01-20	Feature	Support TYPO3 V9. This is the last release without composer requirement
2.0.3	2019-10-07	Bugfix	Fix another regression for the latest feature
2.0.2	2019-10-07	Bugfix	Change namespace to CookieService class
2.0.1	2019-10-07	Bugfix	Fix exception when instantiating CookieService class of staticfilecache
2.0.0	2019-09-30	Feature	Respect staticfilecache cookies
1.1.1	2017-07-18	Bugfix	Signal update from fal_securedownload
1.1.0	2017-07-10	Feature	Support EXT:fal_securedownload >= version 2.0.0
1.0.2	2016-08-03	Bugfix	Allow multiple usergroups
1.0.1	2016-06-23	Bugfix	Small fix in german locallang
1.0.0	2016-06-10	Task	Initial release