Description:
In modern versions of Windows operating systems ipv6 have priority over ipv4, the questions arose how I can:
- Assign static ipv6 addresses.
- For needed hostnames resolve ipv6 addresses. For all other hostnames return void ipv6 addresses (rest of the network traffic should flow through main router).
- Replace some data in http traffic for specific hostnames.
Diagram:
dnschef:
dnschef -6 --fakeipv6=:: -i fd99::1 --nameservers=::1#54 --truedomains=example.com
dnsmasq:
dnsmasq -p 54 -d -h -H ./dnsmasq.hosts --enable-ra -F eth0,fd99::0000,fd99::00ff,120,1h --dhcp-option=option6:dns-server,[fd99::1]
dnsmasq.hosts
fd99::1 example.com
0.0.0.0 example.com
Nginx:
server {
listen [::]:80 default_server;
root www/;
index index.html index.htm;
server_name localhost;
location / {
resolver 8.8.8.8;
proxy_pass http://$http_host$uri$is_args$args;
proxy_set_header Accept-Encoding "";
sub_filter_types "*" ;
sub_filter 'search_keyword1' 'replace_keyword1';
sub_filter 'search_keyword2' 'replace_keyword2';
}
}