gdns/docs/ex_config.md

Configure example

Configure file

Use gdns -h > config.ini generate a example configure file

a configure file like this:

bind = :53  # the address bind to
blacklist =   # the blacklist file
configUpdateInterval = 0  # Update interval for re-reading config file set via -config flag. Zero disables config file re-reading.
debug = false  # output debug log, default false
logfile =  error.log # the logfile, default stdout
server = filter1.txt,udp:8.8.8.8:53  # special the filter and the upstream server to use when match
    #       format:
    #           FILTER_FILE_NAME,PROTOCOL:SERVER_NAME:PORT
    #       example:
    #           filter1.json,udp:8.8.8.8:53
    #               means the domains in the filter1.json will use the google dns  server by udp
    #       you can specail multiple filter and upstream server        
    #         
upstream = udp:114.114.114.114:53  # the default upstream server to use

comamnd gdns -config dns.ini use the dns.ini as a configure file

Filter file

The filter file is a domains name list

command line --server domain1.json,udp:8.8.8.8:53 means the domain name listed in domoin1.json will use 8.8.8.8 as the upstream server through udp

a filter file like this

{
    "twitter.com":1,
    "facebook.com":1,
    "google.com":1
}

you can special multiple filter file and upstream dns server

Blacklist file

The blacklist file contains the ip that the message will be dropped when the ip dispeared in the upstream server reply

the blacklist file like this

{
    "113.123.21.43":1,
    "31.53.23.12":1
}