A simple server that implements the nex protocol
To install on OpenBSD as a daemon:
First, create an unprivileged user:
useradd -c"nexd Daemon" -d/var/empty -s/sbin/nologin _nexd
Then create the /var/nex, from which the files will be served
Finally run the following:
1. `make build`
2. copy binary to /usr/local/bin, make sure it's executable
3. create /etc/rc.d/nexd with the following content
```
#!/bin/ksh
daemon="/usr/local/bin/nexd /var/nex"
daemon_user="_nexd"
. /etc/rc.d/rc.subr
rc_bg=YES
rc_reload=NO
rc_cmd $1
```
Now you can start the server by running `rcctl start nexd`.