https://github.com/m-chrome/py-suricataparser

Pure python parser for Snort/Suricata rules.
https://github.com/m-chrome/py-suricataparser

python3 snort-rules snort-rules-generate suricata-rule suricata-rules

Last synced: about 1 month ago
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Pure python parser for Snort/Suricata rules.

• Host: GitHub
• URL: https://github.com/m-chrome/py-suricataparser
• Owner: m-chrome
• License: apache-2.0
• Created: 2020-08-02T10:57:52.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-03-13T14:30:57.000Z (9 months ago)
• Last Synced: 2024-10-30T09:43:00.761Z (about 1 month ago)
• Topics: python3, snort-rules, snort-rules-generate, suricata-rule, suricata-rules
• Language: Python
• Homepage:
• Size: 43.9 KB
• Stars: 27
• Watchers: 5
• Forks: 10
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-suricata - suricataparser - Pure python parser for Snort/Suricata rules. (Programming Libraries and Toolkits)

README

        
# suricataparser

[![pypi-version](https://img.shields.io/pypi/v/suricataparser?color=gree)](https://pypi.org/project/suricataparser)

[![py-versions](https://img.shields.io/pypi/pyversions/suricataparser.svg)](https://pypi.org/project/suricataparser)

[![license](https://img.shields.io/pypi/l/suricataparser.svg)](https://github.com/m-chrome/py-suricataparser/blob/master/LICENSE)

[![CI](https://github.com/m-chrome/py-suricataparser/actions/workflows/tests.yml/badge.svg)](https://github.com/m-chrome/py-suricataparser/actions)

Pure python package for parsing and generating Snort/Suricata rules.

## Installation

via pip:

```shell

pip install suricataparser

```

via Poetry:

```shell

poetry add suricataparser

```

## Project status

Suricataparser completed, api is stable and frozen. If you found a bug, 

create an [issue](https://github.com/m-chrome/py-suricataparser/issues/new).

## Usage examples

Parse file with rules:

```python

from suricataparser import parse_file

rules = parse_file("suricata.rules")

```

Parse raw rule:

```python

from suricataparser import parse_rule

rule = parse_rule('alert tcp any any -> any any (sid:1; gid:1;)')

```

Parse string with many rules:

```python

from suricataparser import parse_rules

rules_object = "..."

rules = parse_rules(rules_object)

```

View rule properties:

```

>>> rule.sid

1

>>> rule.action

alert

>>> rule.header

tcp any any -> any any

>>> rule.msg

'"Msg"'

```

Turn on/off rule:

```

>>> rule.enabled

True

>>> rule.enabled = False

>>> print(rule)

# alert tcp any any -> any any (msg:"Msg"; sid:1; gid:1;)

```

Modify options:

```

>>> rule.add_option("http_uri")

>>> rule.add_option("key", "value")

>>> print(rule)

alert tcp any any -> any any (msg: "Msg"; sid: 1; gid: 1; http_uri; key: value;)

>>> rule.pop_option("key")

>>> print(rule)

alert tcp any any -> any any (msg: "Msg"; sid: 1; gid: 1; http_uri;)

```