The authsrv(6) man page renders something wrong. See http://man.cat-v.org/plan_9/6/authsrv or "plumb 'authsrv(6)'". You'll notice the line:
m} message m encrypted with key K the source says: .TP .IR K { m } message .I m encrypted with key .I K Seems like it should be a simple fix; alas I'm ignorant when it comes to nroff/troff. Tim Newsham | www.thenewsh.com/~newsham | thenewsh.blogspot.com