ref: 0a8b50a42d13a1e56a8c8b1e966e1946d07431d8 dir: /rc/bin/service/tcp993/
#!/bin/rc exec tlssrv -c/sys/lib/ssl/cert.pem -limap4d -r`{cat $3/remote} /bin/ip/imap4d -pdplan9.bell-labs.com -r`{cat $3/remote}>[2]/sys/log/imap4d