rwalld, rpc.rwalld - write messages to users currently
logged in server
rpc.rwalld is a server which will send a message to users
logged in to the system. This server invokes the wall(1)
command to actually
write the messages to the system.
Messages are sent to this server by the rwall(1) command.
daemon is normally invoked by inetd(8).
rpc.rwalld uses an RPC protocol defined in
rwall(1), wall(1), inetd(8)
OpenBSD 3.6 June 7, 1993
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