Pavel Odintsov

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

OpenVZ_ZFS. Project for integration ZFS filesystem support into OpenVZ

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

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

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

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

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

flood_shield. Flood Shield is a very fast http flood blocker

clickhouse-maxmind-geoip. A demonstration how to use ClickHouse with MaxMind GeoIP2 databases for geolocaiton

ixgbe-linux-netmap-single-queue. Netmap enable ixgbe driver with patches which produce ability to tun only on single queue

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

yubikey-ssh. How to use a Yubikey with OpenSSH without GPG

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

udp_server_example. Example single threaded UDP server for Linux

udp_server_reuseport_bpf_reuseaddr_workaround. 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

NetFlow-Generator. Generate arbitrary NetFlow V5 flow records

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

homebrew-core. 🍻 Default formulae for the missing package manager for macOS (or Linux)

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

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

chargebee-go. Go library for the Chargebee API.

Antidoto. Linux antimalware and antirootkit tool

fast-rdiff. This is very optimized written in C++ librdiff implementation with streaming support