.\" $NetBSD: krb5_rd_safe.3,v 1.2 2017/01/28 21:31:49 christos Exp $ .\" .\" Copyright (c) 2003 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 May 1, 2006 .Dt KRB5_RD_SAFE 3 .Os .Sh NAME .Nm krb5_rd_safe , .Nm krb5_rd_priv .Nd verifies authenticity of messages .Sh LIBRARY Kerberos 5 Library (libkrb5, -lkrb5) .Sh SYNOPSIS .In krb5/krb5.h .Pp .Ft krb5_error_code .Fn krb5_rd_priv "krb5_context context" "krb5_auth_context auth_context" "const krb5_data *inbuf" "krb5_data *outbuf" "krb5_replay_data *outdata" .Ft krb5_error_code .Fn krb5_rd_safe "krb5_context context" "krb5_auth_context auth_context" "const krb5_data *inbuf" "krb5_data *outbuf" "krb5_replay_data *outdata" .Sh DESCRIPTION .Fn krb5_rd_safe and .Fn krb5_rd_priv parses .Li KRB-SAFE and .Li KRB-PRIV messages (as generated by .Xr krb5_mk_safe 3 and .Xr krb5_mk_priv 3 ) from .Fa inbuf and verifies its integrity. The user data part of the message in put in .Fa outbuf . The encryption state, including keyblocks and addresses, is taken from .Fa auth_context . If the .Dv KRB5_AUTH_CONTEXT_RET_SEQUENCE or .Dv KRB5_AUTH_CONTEXT_RET_TIME flags are set in the .Fa auth_context the sequence number and time are returned in the .Fa outdata parameter. .Sh SEE ALSO .Xr krb5_auth_con_init 3 , .Xr krb5_mk_priv 3 , .Xr krb5_mk_safe 3 |