| 1 | .\" Copyright (c) 2003 Kungliga Tekniska Högskolan
|
|---|
| 2 | .\" (Royal Institute of Technology, Stockholm, Sweden).
|
|---|
| 3 | .\" All rights reserved.
|
|---|
| 4 | .\"
|
|---|
| 5 | .\" Redistribution and use in source and binary forms, with or without
|
|---|
| 6 | .\" modification, are permitted provided that the following conditions
|
|---|
| 7 | .\" are met:
|
|---|
| 8 | .\"
|
|---|
| 9 | .\" 1. Redistributions of source code must retain the above copyright
|
|---|
| 10 | .\" notice, this list of conditions and the following disclaimer.
|
|---|
| 11 | .\"
|
|---|
| 12 | .\" 2. Redistributions in binary form must reproduce the above copyright
|
|---|
| 13 | .\" notice, this list of conditions and the following disclaimer in the
|
|---|
| 14 | .\" documentation and/or other materials provided with the distribution.
|
|---|
| 15 | .\"
|
|---|
| 16 | .\" 3. Neither the name of the Institute nor the names of its contributors
|
|---|
| 17 | .\" may be used to endorse or promote products derived from this software
|
|---|
| 18 | .\" without specific prior written permission.
|
|---|
| 19 | .\"
|
|---|
| 20 | .\" THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|---|
| 21 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|---|
| 22 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|---|
| 23 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|---|
| 24 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|---|
| 25 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|---|
| 26 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|---|
| 27 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|---|
| 28 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|---|
| 29 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|---|
| 30 | .\" SUCH DAMAGE.
|
|---|
| 31 | .\"
|
|---|
| 32 | .\" $Id$
|
|---|
| 33 | .\"
|
|---|
| 34 | .Dd May 1, 2006
|
|---|
| 35 | .Dt KRB5_RD_SAFE 3
|
|---|
| 36 | .Os HEIMDAL
|
|---|
| 37 | .Sh NAME
|
|---|
| 38 | .Nm krb5_rd_safe ,
|
|---|
| 39 | .Nm krb5_rd_priv
|
|---|
| 40 | .Nd verifies authenticity of messages
|
|---|
| 41 | .Sh LIBRARY
|
|---|
| 42 | Kerberos 5 Library (libkrb5, -lkrb5)
|
|---|
| 43 | .Sh SYNOPSIS
|
|---|
| 44 | .In krb5.h
|
|---|
| 45 | .Pp
|
|---|
| 46 | .Ft krb5_error_code
|
|---|
| 47 | .Fn krb5_rd_priv "krb5_context context" "krb5_auth_context auth_context" "const krb5_data *inbuf" "krb5_data *outbuf" "krb5_replay_data *outdata"
|
|---|
| 48 | .Ft krb5_error_code
|
|---|
| 49 | .Fn krb5_rd_safe "krb5_context context" "krb5_auth_context auth_context" "const krb5_data *inbuf" "krb5_data *outbuf" "krb5_replay_data *outdata"
|
|---|
| 50 | .Sh DESCRIPTION
|
|---|
| 51 | .Fn krb5_rd_safe
|
|---|
| 52 | and
|
|---|
| 53 | .Fn krb5_rd_priv
|
|---|
| 54 | parses
|
|---|
| 55 | .Li KRB-SAFE
|
|---|
| 56 | and
|
|---|
| 57 | .Li KRB-PRIV
|
|---|
| 58 | messages (as generated by
|
|---|
| 59 | .Xr krb5_mk_safe 3
|
|---|
| 60 | and
|
|---|
| 61 | .Xr krb5_mk_priv 3 )
|
|---|
| 62 | from
|
|---|
| 63 | .Fa inbuf
|
|---|
| 64 | and verifies its integrity. The user data part of the message in put
|
|---|
| 65 | in
|
|---|
| 66 | .Fa outbuf .
|
|---|
| 67 | The encryption state, including keyblocks and addresses, is taken from
|
|---|
| 68 | .Fa auth_context .
|
|---|
| 69 | If the
|
|---|
| 70 | .Dv KRB5_AUTH_CONTEXT_RET_SEQUENCE
|
|---|
| 71 | or
|
|---|
| 72 | .Dv KRB5_AUTH_CONTEXT_RET_TIME
|
|---|
| 73 | flags are set in the
|
|---|
| 74 | .Fa auth_context
|
|---|
| 75 | the sequence number and time are returned in the
|
|---|
| 76 | .Fa outdata
|
|---|
| 77 | parameter.
|
|---|
| 78 | .Sh SEE ALSO
|
|---|
| 79 | .Xr krb5_auth_con_init 3 ,
|
|---|
| 80 | .Xr krb5_mk_priv 3 ,
|
|---|
| 81 | .Xr krb5_mk_safe 3
|
|---|
