1.\"	$NetBSD: krb5_getportbyname.3,v 1.1.1.2 2011/04/14 14:09:23 elric Exp $
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3.\" Copyright (c) 2004 Kungliga Tekniska Högskolan
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34.\" Id
35.\"
36.Dd August 15, 2004
37.Dt NAME 3
38.Os
39.Sh NAME
40.Nm krb5_getportbyname
41.Nd get port number by name
42.Sh LIBRARY
43Kerberos 5 Library (libkrb5, -lkrb5)
44.Sh SYNOPSIS
45.In krb5/krb5.h
46.Ft int
47.Fo krb5_getportbyname
48.Fa "krb5_context context"
49.Fa "const char *service"
50.Fa "const char *proto"
51.Fa "int default_port"
52.Fc
53.Sh DESCRIPTION
54.Fn krb5_getportbyname
55gets the port number for
56.Fa service /
57.Fa proto
58pair from the global service table for and returns it in network order.
59If it isn't found in the global table, the
60.Fa default_port
61(given in host order)
62is returned.
63.Sh EXAMPLE
64.Bd -literal
65int port = krb5_getportbyname(context, "kerberos", "tcp", 88);
66.Ed
67.\" .Sh BUGS
68.Sh SEE ALSO
69.Xr krb5 3
70