mirror of https://github.com/coredns/coredns.git synced 2025-11-01 02:33:14 -04:00

Files

Thong Huynh 2f9c42d82e Enable dnstap plugin to insert other plugin's specific data into extra field of tap.Dnstap message (#1101 )

* Add custom data into dnstap context

* Fix error and fix UT compile errors

* Add UTs

* Change as per review comments.  Use boolean to indicate which Dnstap message to send out

* Merge with master and fix lint warning

* Remove newline

* Fix review comments

2017-09-29 16:38:01 -04:00

dnstapio

plugin/dnstap: don't spam Travis + valid dnstap payload (#1121 )

2017-09-29 20:29:33 +01:00

msg

Adds the dnstap I/O routines and should fix some issues (#1083 )

2017-09-26 11:45:33 -04:00

out

Adds the dnstap I/O routines and should fix some issues (#1083 )

2017-09-26 11:45:33 -04:00

taprw

Enable dnstap plugin to insert other plugin's specific data into extra field of tap.Dnstap message (#1101 )

2017-09-29 16:38:01 -04:00

test

Remove the word middleware (#1067 )

2017-09-14 09:36:06 +01:00

handler_test.go

Adds the dnstap I/O routines and should fix some issues (#1083 )

2017-09-26 11:45:33 -04:00

handler.go

Enable dnstap plugin to insert other plugin's specific data into extra field of tap.Dnstap message (#1101 )

2017-09-29 16:38:01 -04:00

README.md

Remove the word middleware (#1067 )

2017-09-14 09:36:06 +01:00

setup_test.go

Remove the word middleware (#1067 )

2017-09-14 09:36:06 +01:00

setup.go

Adds the dnstap I/O routines and should fix some issues (#1083 )

2017-09-26 11:45:33 -04:00

README.md

dnstap

dnstap enables logging to dnstap, a flexible, structured binary log format for DNS software: http://dnstap.info.

There is a buffer, expect at least 13 requests before the server sends its dnstap messages to the socket.

Syntax

dnstap SOCKET [full]

SOCKET is the socket path supplied to the dnstap command line tool.
full to include the wire-format DNS message.

Examples

Log information about client requests and responses to /tmp/dnstap.sock.

dnstap /tmp/dnstap.sock

Log information including the wire-format DNS message about client requests and responses to /tmp/dnstap.sock.

dnstap unix:///tmp/dnstap.sock full

Log to a remote endpoint.

dnstap tcp://127.0.0.1:6000 full

Dnstap command line tool

go get github.com/dnstap/golang-dnstap
cd $GOPATH/src/github.com/dnstap/golang-dnstap/dnstap
go build
./dnstap

The following command listens on the given socket and decodes messages to stdout.

dnstap -u /tmp/dnstap.sock

The following command listens on the given socket and saves message payloads to a binary dnstap-format log file.

dnstap -u /tmp/dnstap.sock -w /tmp/test.dnstap

Listen for dnstap messages on port 6000.

dnstap -l 127.0.0.1:6000