1.\" $Id: push.8,v 1.8 2001/01/11 16:16:28 assar Exp $
2.\"
3.Dd May 31, 1998
4.Dt PUSH 8
5.Os HEIMDAL
6.Sh NAME
7.Nm push
8.Nd
9fetch mail via POP
10.Sh SYNOPSIS
11.Nm
12.Op Fl 4 | Fl -krb4
13.Op Fl 5 | Fl -krb5
14.Op Fl v | Fl -verbose
15.Op Fl f | Fl -fork
16.Op Fl l | -leave
17.Op Fl -from
18.Op Fl c | -count
19.Op Fl -headers= Ns Ar headers
20.Oo Fl p Ar port-spec \*(Ba Xo
21.Fl -port= Ns Ar port-spec
22.Xc
23.Oc
24.Ar po-box
25.Pa filename
26.Sh DESCRIPTION
27.Nm
28retrieves mail from the post office box
29.Ar po-box ,

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76.Xc
77behave like from.
78.It Xo
79.Fl c Ns ,
80.Fl -count
81.Xc
82first print how many messages and bytes there are.
83.It Xo
84.Fl -headers= Ns Ar headers
85.Xc
86a list of comma-separated headers that should get printed.
87.It Xo
88.Fl p Ar port-spec Ns ,
89.Fl -port= Ns Ar port-spec
90.Xc
91use this port instead of the default
92.Ql kpop
93or
94.Ql 1109 .
95.El
96.Pp
97The default is to first try Kerberos 5 authentication and then, if

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114and stores the mail in
115.Pa ~/.gnus-crash-box
116(you are using Gnus, aren't you?)
117.Bd -literal -offset indent
118$ push --from -5 havregryn
119.Ed
120.Pp
121tries to fetch
122.Nm From:
123lines for current user at post office
124.Dq havregryn
125using Kerberos 5.
126.\".Sh DIAGNOSTICS
127.Sh SEE ALSO
128.Xr movemail 8 ,
129.Xr popper 8 ,
130.Xr from 1 ,
131.Xr pfrom 1
132.\".Sh STANDARDS
133.Sh HISTORY
134.Nm
135was written while waiting for
136.Nm movemail
137to finish getting the mail.
138.\".Sh AUTHORS
139.\".Sh BUGS