asynframe-sdk_v1.6.0-20240517.zip is from https://github.com/netsecsp/asynframe
supports IPv4/IPv6 http/https client program under windows
- support ftp/http and socks4/4a/5 proxy
- support download from offset
supports IPv4/IPv6 http/https server program under windows
- support browse files via ie, automatic monitor file/directory change