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.\" $Id: popper.8,v 1.7 2002/08/20 16:37:05 joda Exp $
.\"
.Dd August 13, 2001
.Dt POPPER 8
.Os HEIMDAL
.Sh NAME
.Nm popper
.Nd
POP3 server
.Sh SYNOPSIS
.Nm
.Op Fl k
.Op Fl a Ar none Ns \*(Ba Ns otp
.Op Fl t Ar file
.Op Fl T Ar seconds
.Op Fl d
.Op Fl i
.Op Fl p Ar port
.Op Fl -address-log= Ns Pa file
.Sh DESCRIPTION
.Nm
serves mail via the Post Office Protocol. Supported options include:
.Bl -tag -width Ds
.It Xo
.Fl a Ar none Ns \*(Ba Ns otp ,
.Fl -auth-mode= Ns Ar none Ns \*(Ba Ns otp
.Xc
tells
.Nm
what authentication modes are acceptable, passing
.Ar otp
disables clear text passwords. This has only effect when not using
Kerberos authentication.
.It Xo
.Fl -address-log= Ns Pa file
.Xc
logs the addresses of all clients to the specified file
.It Xo
.Fl d ,
.Fl -debug
.Xc
enables more verbose log messages
.It Xo
.Fl i ,
.Fl -interactive
.Xc
when not started by inetd, this flag tells
.Nm
that it has to create a socket by itself
.It Xo
.Fl k ,
.Fl -kerberos
.Xc
tells
.Nm
to use the Kerberos for authentication.
.It Xo
.Fl p Ar port ,
.Fl -port= Ns Ar port
.Xc
port to listen to, in combination with
.Fl i
.It Xo
.Fl t Ar file ,
.Fl -trace-file= Ns Ar file
.Xc
trace all command to file
.It Xo
.Fl T Ar seconds ,
.Fl -timeout= Ns Ar seconds
.Xc
set timeout to something other than the default of 120 seconds
.El
.\".Sh ENVIRONMENT
.\".Sh FILES
.\".Sh EXAMPLES
.\".Sh DIAGNOSTICS
.Sh SEE ALSO
.Xr push 8 ,
.Xr movemail 8
.Sh STANDARDS
RFC1939 (Post Office Protocol - Version 3)
.\" RFC2449 (POP3 Extension Mechanism)
.\".Sh HISTORY
.Sh AUTHORS
The server was initially developed at the University of California,
Berkeley.
.Pp
Many changes has been made as part of the KTH Kerberos distributions.
.\".Sh BUGS
|
