Display IPv6 addresses in Admin UI

[dlakelan]

If you'd like to put out an incentive for implementing this feature, you can do so at https://issuehunt.io/r/bk138/droidVNC-NG

Is your feature request related to a problem? Please describe.

On an IPv6 only network, such as TMobile data or some vlans on my home or test networks or on ISPs that offer IPv6 only with NAT64 if you open the VNC server it doesn't seem to bind to the public Ipv6

On TMobile data it uses the clat and binds to a private ipv4 for example

Describe the solution you'd like

On Linux it should be possible to bind to [::] which will accept both Ipv6 and ipv4 connections. I'm not sure if Android kernels work that way.

When doing this the server should report all the addresses that it can be reached on in the UI.

Your environment (please complete the following information):

• droidVNC-NG version: 1.3.5
• Android version: 11

[calllivecn]

Also need +1

[bk138]

Well the server is already listening on [::], this is just not displayed in the UI.

emu:

emulator64_x86_64_arm64:/ # netstat -tlpn | grep vnc                                                                                                                                         
tcp        0      0 0.0.0.0:5900            0.0.0.0:*               LISTEN      18277/net.christianbeier.droidvnc_ng
tcp6       0      0 [::]:5900               [::]:*                  LISTEN      18277/net.christianbeier.droidvnc_ng

galaxy s10:

netstat -tlpn 2>/dev/null | grep 5900                                                                                                                                            
tcp        0      0 0.0.0.0:5900            0.0.0.0:*               LISTEN      -
tcp6       0      0 [::]:5900               [::]:*                  LISTEN      -

Connection works in the WLAN, I can't test WAN since my provider does not offer IPv6.