cb90a09e7f
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13563 ec53bebd-3082-4978-b11e-865c3cabbd6b
68 lines
2.6 KiB
Groff
68 lines
2.6 KiB
Groff
.\" Copyright (c) 1999 Kungliga Tekniska Högskolan
|
|
.\" (Royal Institute of Technology, Stockholm, Sweden).
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\"
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\"
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" 3. Neither the name of the Institute nor the names of its contributors
|
|
.\" may be used to endorse or promote products derived from this software
|
|
.\" without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" $Id$
|
|
.\"
|
|
.Dd April 7, 1999
|
|
.Dt NAME 3
|
|
.Os HEIMDAL
|
|
.Sh NAME
|
|
.Nm krb5_crypto_destroy ,
|
|
.Nm krb5_crypto_init
|
|
.Nd encryption support in krb5
|
|
.Sh LIBRARY
|
|
Kerberos 5 Library (libkrb5, -lkrb5)
|
|
.Sh SYNOPSIS
|
|
.In krb5.h
|
|
.Ft krb5_error_code
|
|
.Fn krb5_crypto_init "krb5_context context" "krb5_keyblock *key" "krb5_enctype enctype" "krb5_crypto *crypto"
|
|
.Ft krb5_error_code
|
|
.Fn krb5_crypto_destroy "krb5_context context" "krb5_crypto crypto"
|
|
.Sh DESCRIPTION
|
|
Heimdal exports parts of the Kerberos crypto interface for applications.
|
|
.Pp
|
|
Each kerberos encrytion/checksum function takes a crypto context.
|
|
.Pp
|
|
To setup and destroy crypto contextes there are two functions
|
|
.Fn krb5_crypto_init
|
|
and
|
|
.Fn krb5_crypto_destroy .
|
|
The encryption type to use is taken from the key, but can be overridden
|
|
with the
|
|
.Fa enctype parameter .
|
|
This can be useful for encryptions types which is compatiable (DES for
|
|
example).
|
|
.\" .Sh EXAMPLE
|
|
.\" .Sh BUGS
|
|
.Sh SEE ALSO
|
|
.Xr krb5_create_checksum 3 ,
|
|
.Xr krb5_encrypt 3
|