Let's encrypt's compatible

[caoli5288]

Let's encrypt's made 4 pem file, like

# ls
cert.pem  chain.pem  fullchain.pem  privkey.pem

And sstpd need a pem mixed privkey.pem and fullchain.pem(?). It works mixed it manually, but what about add a option(s) like -s to select private key file?

[caoli5288]

给力:+1