1.\"	$NetBSD: krb5_find_padata.3,v 1.1.1.2 2011/04/14 14:09:23 elric Exp $
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34.\" Id
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36.Dd March 21, 2004
37.Dt KRB5_FIND_PADATA 3
38.Os
39.Sh NAME
40.Nm krb5_find_padata ,
41.Nm krb5_padata_add
42.Nd Kerberos 5 pre-authentication data handling functions
43.Sh LIBRARY
44Kerberos 5 Library (libkrb5, -lkrb5)
45.Sh SYNOPSIS
46.In krb5/krb5.h
47.Pp
48.Ft "PA_DATA *"
49.Fo krb5_find_padata
50.Fa "PA_DATA *val"
51.Fa "unsigned len"
52.Fa "int type"
53.Fa "int *index"
54.Fc
55.Ft int
56.Fo krb5_padata_add
57.Fa "krb5_context context"
58.Fa "METHOD_DATA *md"
59.Fa "int type"
60.Fa "void *buf"
61.Fa "size_t len"
62.Fc
63.Sh DESCRIPTION
64.Fn krb5_find_padata
65tries to find the pre-authentication data entry of type
66.Fa type
67in the array
68.Fa val
69of length
70.Fa len .
71The search is started at entry pointed out by
72.Fa *index
73(zero based indexing).
74If the type isn't found,
75.Dv NULL
76is returned.
77.Pp
78.Fn krb5_padata_add
79adds a pre-authentication data entry of type
80.Fa type
81pointed out by
82.Fa buf
83and
84.Fa len
85to
86.Fa md .
87.Sh SEE ALSO
88.Xr krb5 3 ,
89.Xr kerberos 8
90