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Diffstat (limited to 'lib/krb5/krb5_crypto_init.3')
| -rw-r--r-- | lib/krb5/krb5_crypto_init.3 | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/lib/krb5/krb5_crypto_init.3 b/lib/krb5/krb5_crypto_init.3 new file mode 100644 index 0000000..822006e --- /dev/null +++ b/lib/krb5/krb5_crypto_init.3 @@ -0,0 +1,67 @@ +.\" 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: krb5_crypto_init.3 13563 2004-03-20 12:00:01Z lha $ +.\" +.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 |
