DTAP - DNSTAP Message router

DTAP is dnstap message router. Supported multi input and multi output.

Install

go get -u github.com/mimuret/dtap/dtap

example

see example dir

Input config

Unix Socket

Make unix domain socket for server software writting DNSTAP Frame. Required parameter Path is unix domain socket path, Optional parameter User is socket owner.

[[InputUnix]]
Path="/var/run/unbound/dnstap.sock"
User="unbound"

TCP Socket

Make TCP socket for client writting DNSTAP Frame.

Required parameter Address is listen address,that default value is "0.0.0.0", Optional parameter Port is listen port, that default value is 10053.

[[InputTCP]]
Address="0.0.0.0"
Port=10053

File

Once read DNSTAP Frame from file. Can read a compress file gz, bzip2 and xz.

[[InputFile]]
Path="/var/dnscap/tap.fstrm.gz"

Tail

Tail read DNSTAP frame from files. Supported glob format.

[[InputTail]]
Path=/var/dnstap/*.fstrm

Output config

Unix Socket

Write DNSTAP frame to unix domain socket. If can't open socket, try reconnect interval 1s.

[[OutputUnix]]
Path="/var/run/unbound/dnstap.sock"

TCP Socket

Write DNSTAP frame to tcp domain socket. If can't open socket, try reconnect interval 1s.

[[OutputTCP]]
Host="otherhost.exmaple.jp"
Port=10053

File

Write DNSTAP frame to file. file path supported strftime format for file rotate.

[[OutputFile]]
Path = "/var/dnstap/dnstap-%Y%m%d-%H%M.fstrm"

Fluent

Make flatting DNSTAP message,And it forawrd to fluend host. If can't open socket, try reconnect interval 1s.

Example setting is here

[[OutputFluent]]
Host = "fluent.example.jp"
Tag  = "dnstap.message"

Kafka

Make flatting DNSTAP message,And it forawrd to kafka host.

[[OutputKafks]]
Hosts = ["kafka.example.jp:9092"]
Topic  = "dnstap_message"

Nats

Make flatting DNSTAP message,And it forawrd to nats host.

[[OutputNats]]
Host = "nats://kafka.example.jp:5000"
Subject  = "dnstap"
User = "dnstap"
Password = "hogehoge