Pavel Odintsov

Very fast DDoS sensor with sFlow/Netflow/IPFIX/SPAN support

Example code to retrieve default outgoing IPv4 or IPv6 address on Linux using only standard Linux API

Project for integration ZFS filesystem support into OpenVZ

In this repository you can find examples of using AF_PACKET v3 to capture tens of millions packets per second on Linux

BGP Flow Spec gateway to really any firewall/switch or router device

Example multi threaded UDP server for Linux which uses SO_REUSEPORT and BPF microcode to spread traffic between threads

Here we are trying to collect all requirements for an Ideal Network Adapter from software developers point of view

Small app to deploy new VM on different cloud providers and install FastNetMon on it

How to use a Yubikey with OpenSSH without GPG

Toolkit for checking health of different storage systems: linux software raids, hardware raids (Adaptec, LSI) and dmesg

A demonstration how to use ClickHouse with MaxMind GeoIP2 databases for geolocaiton

Netmap enable ixgbe driver with patches which produce ability to tun only on single queue

Flood Shield is a very fast http flood blocker

C++ client library for ClickHouse

Prometheus-compatible Linux metrics exporter

Simplistic benchmark scripts for Cisco T-Rex

🍻 Default formulae for the missing package manager for macOS (or Linux)

In this repo you can find attempt to use SO_ATTACH_REUSEPORT_CBPF to load balance traffic between threads

Fork of https://github.com/nhorman/dropwatch

Example single threaded UDP server for Linux

Example multi threaded UDP server for Linux which uses SO_REUSEPORT to spread traffic between threads

Example multi threaded UDP server for Linux which uses SO_REUSEPORT and BPF microcode to spread traffic between threads. It has issue as it uses SO_REUSEADDR as workaround

Go library for the Chargebee API.

Generate arbitrary NetFlow V5 flow records

Linux antimalware and antirootkit tool

This is very optimized written in C++ librdiff implementation with streaming support

BGP implemented in the Go Programming Language

Easily create and manage an APT repository on S3

Repo for performance evaluation of liblpm in compare with Patricia

High-Performance SIMD accelerated Longest Prefix Match (LPM) Library, supporting IPv4/IPv6 addresses by multi-bit trie of 8-bit stride

Test app for testing performance of Patricia tree

Utilities and example programs for use with XDP

C++ client for KNX bus via HID interface

UDP server on Linux does not work as expected when we have classic BPF to distribute traffic between threads

Old PoC project to implement TCP SYN flood in line mitigation platform using DPDK

A web-based UI to manage multiple Fastnetmon Advanced instances.

The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

Unbound is a validating, recursive, and caching DNS resolver.

HTTP and WebSocket built on Boost.Asio in C++11

Manifests for building official Debian packages https://salsa.debian.org/debian/fastnetmon/

Examples for DTLS via SCTP and UDP using OpenSSL

Here we store binary dependencies required for building FastNetMon project

A DNS software testing tool.

script for boot OpenVZ container to repair mode

Domain Sync plugin provides ability to use ISPManager 4 as secondary DNS instead using DNSManager

Tool for mounting OpenVZ ploop images (openvz.org/Ploop) without support from kernel side

Scripts for convenient enabling netconsole kernel ability on Debian Squeeze, Wheezy and Ubuntu

Module for checking ASN belongings for IP in iptables

Network bandwidth shaper for OpenVZ/PCS/Virtuozzo with IPv6 and hash filter features

Patch for linux kernel for building lists on changed files without any overhead

Tool is similar to /bin/cat but with Linux Page cache bypass ability using O_DIRECT

Script for conversion to ploop OpenVZ disk layout from simfs

Nginx extended statistics patch for nginx 0.7. This patch add ability to check count and total size of requests to certain vhosts

Patch for adding cgroups support to Apache suexec