"Some key-value pair configuration items are used to control
outgoing TCP fragments, which can deceive the censorship
system in some cases, such as bypassing SNI blacklists."
-"packets": Supports two slicing methods. "1-3" is TCP's stream
slicing, which is applied to the client's 1st to 3rd time writing data.
"tlshello" is the TLS handshake packet slice.
-"length": Fragmented packet length (byte)
-"interval": Fragmentation interval (ms)
https://xtls.github.io/config/outbounds/freedom.html#outboundconfigurationobject
* luci: unified code style
- checked newline at end of file
- unified indent
- removed whitespaces at end of line
* luci: change the indentation of lua files to tabs
