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OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.
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Gustavo Iñiguez Goia 58aa979cae
fixed loading rules when Created field is a timestamp 
When exporting rules from the GUI, the Created field was exported as
timestamp. Importing rules worked fine, because json.Marshall() accepts
the timestamp format.

However, when the daemon was loading a rule with the Created field as
timestamp, since the field was defined as time.Time, it expected a RFC3339
string (https://pkg.go.dev/time#Time.UnmarshalJSON)
so it failed to parse the timestamp and the rule was not loaded.

Now the field is defined as string, it's always saved as RFC3339, and if
we fail to parse these fields we'll use a temporary date instead of
failing loading the rule.

More info:
https://github.com/evilsocket/opensnitch/issues/1140#issuecomment-2140904847

Closes #1140
2024-06-10 23:54:54 +02:00
.github ci: use go1.20 compiler 2023-10-23 20:32:29 +02:00
daemon fixed loading rules when Created field is a timestamp 2024-06-10 23:54:54 +02:00
ebpf_prog ebpf: performance improvement for opensnitch-procs 2024-04-29 01:06:39 +02:00
proto rules: improved operator list parsing and conversion 2023-10-09 14:55:15 +02:00
screenshots added more screenshots 2020-02-25 22:39:32 +01:00
ui ui: updated extensions to discover apps' icons 2024-06-05 00:22:04 +02:00
utils pkgs: improved rpm upgrades 2024-02-02 14:16:16 +01:00
.gitignore misc 2023-07-23 22:29:47 +02:00
LICENSE Update LICENSE 2020-06-20 17:48:59 +02:00
Makefile makefile: 2021-02-13 18:48:49 +03:00
README.md addded donations section 2023-06-12 16:19:10 +02:00
release.sh misc: small fix or general refactoring i did not bother commenting 2018-04-10 19:49:58 +02:00

README.md

opensnitch

Release Software License Go Report Card Packaging status

OpenSnitch is a GNU/Linux application firewall.

•• Key Features • Download • Installation • Usage examples • In the press ••

OpenSnitch

Key features

Download

Download deb/rpm packages for your system from https://github.com/evilsocket/opensnitch/releases

Installation

deb

$ sudo apt install ./opensnitch*.deb ./python3-opensnitch-ui*.deb

rpm

$ sudo yum localinstall opensnitch-1*.rpm; sudo yum localinstall opensnitch-ui*.rpm

Then run: $ opensnitch-ui or launch the GUI from the Applications menu.

Please, refer to the documentation for detailed information.

OpenSnitch in action

Examples of OpenSnitch intercepting unexpected connections:

https://github.com/evilsocket/opensnitch/discussions/categories/show-and-tell

Have you seen a connection you didn't expect? submit it!

In the press

Donations

If you find OpenSnitch useful and want to donate to the dedicated developers, you can do it from the Sponsor this project section on the right side of this repository.

You can see here who are the current maintainers of OpenSnitch: https://github.com/evilsocket/opensnitch/commits/master

Contributors

See the list

Translating

Translation status