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Viewing changes to src/lib/gssapi/krb5/compare_name.c

  • Committer: Bazaar Package Importer
  • Author(s): Sam Hartman
  • Date: 2009-05-07 16:16:34 UTC
  • mfrom: (13.1.7 sid)
  • Revision ID: james.westby@ubuntu.com-20090507161634-xqyk0s9na0le4flj
Tags: 1.7dfsg~beta1-4
http://bugs.debian.org/527353
When  decrypting the TGS response fails with the subkey, try with the
session key to work around Heimdal bug, Closes: #527353 

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src/lib/gssapi/krb5/compare_name.c
 
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/* -*- mode: c; indent-tabs-mode: nil -*- */
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/*
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 * Copyright 1993 by OpenVision Technologies, Inc.
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 * 
 
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 *
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 * Permission to use, copy, modify, distribute, and sell this software
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 * and its documentation for any purpose is hereby granted without fee,
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 * provided that the above copyright notice appears in all copies and
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 * without specific, written prior permission. OpenVision makes no
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 * representations about the suitability of this software for any
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 * purpose.  It is provided "as is" without express or implied warranty.
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 * 
 
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 *
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 * OPENVISION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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 * EVENT SHALL OPENVISION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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 */
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/*
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 * $Id: compare_name.c 18015 2006-05-17 05:26:12Z raeburn $
 
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 * $Id: compare_name.c 20876 2008-10-15 21:58:43Z tlyu $
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 */
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#include "gssapiP_krb5.h"
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OM_uint32
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krb5_gss_compare_name(minor_status, name1, name2, name_equal)
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     OM_uint32 *minor_status;
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     gss_name_t name1;
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     gss_name_t name2;
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     int *name_equal;
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{ 
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   krb5_context context;
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   krb5_error_code code;
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   if (! kg_validate_name(name1)) {
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      *minor_status = (OM_uint32) G_VALIDATE_FAILED;
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      return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
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   }
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   if (! kg_validate_name(name2)) {
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      *minor_status = (OM_uint32) G_VALIDATE_FAILED;
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      return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
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   }
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   code = krb5_gss_init_context(&context);
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   if (code) {
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       *minor_status = code;
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       return GSS_S_FAILURE;
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   }
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   *minor_status = 0;
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   *name_equal = krb5_principal_compare(context, (krb5_principal) name1,
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                                        (krb5_principal) name2);
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   krb5_free_context(context);
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   return(GSS_S_COMPLETE);
 
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    OM_uint32 *minor_status;
 
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    gss_name_t name1;
 
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    gss_name_t name2;
 
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    int *name_equal;
 
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{
 
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    krb5_context context;
 
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    krb5_error_code code;
 
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    if (! kg_validate_name(name1)) {
 
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        *minor_status = (OM_uint32) G_VALIDATE_FAILED;
 
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        return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
 
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    }
 
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    if (! kg_validate_name(name2)) {
 
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        *minor_status = (OM_uint32) G_VALIDATE_FAILED;
 
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        return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
 
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    }
 
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    code = krb5_gss_init_context(&context);
 
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    if (code) {
 
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        *minor_status = code;
 
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        return GSS_S_FAILURE;
 
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    }
 
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    *minor_status = 0;
 
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    *name_equal = krb5_principal_compare(context, (krb5_principal) name1,
 
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                                         (krb5_principal) name2);
 
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    krb5_free_context(context);
 
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    return(GSS_S_COMPLETE);
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}