Because of the current changes of ipv6 system in nankai, you should not rely on the behavior of the script before the addresses are updated.

Currently support win32, linux and macOS. The support on android with termux or busybox is considered to be added.

• The address detecting script should be modified to use ipv6.tsinghua.edu.cn
• The support for android+termux should be added soon.

remove useless extra ipv6 stateless addresses given by wrong routers, so that you can access ipv6 net with correct address.

#Options: --rmPre prefix to remove [string]

--pre prefix to preserve and prefix of address to add [string]

--loc your location to determine prefixs if not assigned. [string]

--suf suffix of address to add,default is eui64 [string]

--dev device to perform automatic address modification [required , string]

--detect perform a address detection [boolean]

--help Show help [boolean]

run "node index.js --dev" to see valid devices. device is required for address modefication, to avoid unwanted behavior.

location supported:

2zl,zl,13s

if you want support for new location please post an issue with your location and usable prefix. prefix can be detect with "--detect" option.

address detection will take more than 2 hours, with heavy CPU usage. working on this to optimize CPU and time required.

detection relies on server at 2001:250:401:44::130 port 80 running normally. If not you should modify the address in function "test" in file "platforms.js".