348ee32e90
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15477 ec53bebd-3082-4978-b11e-865c3cabbd6b
100 lines
3.1 KiB
C
100 lines
3.1 KiB
C
/*
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* Copyright (c) 1997 - 2001 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "krb5_locl.h"
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RCSID("$Id$");
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krb5_error_code KRB5_LIB_FUNCTION
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krb5_keytab_key_proc (krb5_context context,
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krb5_enctype enctype,
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krb5_salt salt,
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krb5_const_pointer keyseed,
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krb5_keyblock **key)
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{
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krb5_keytab_key_proc_args *args = rk_UNCONST(keyseed);
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krb5_keytab keytab = args->keytab;
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krb5_principal principal = args->principal;
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krb5_error_code ret;
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krb5_keytab real_keytab;
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krb5_keytab_entry entry;
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if(keytab == NULL)
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krb5_kt_default(context, &real_keytab);
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else
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real_keytab = keytab;
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ret = krb5_kt_get_entry (context, real_keytab, principal,
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0, enctype, &entry);
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if (keytab == NULL)
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krb5_kt_close (context, real_keytab);
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if (ret)
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return ret;
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ret = krb5_copy_keyblock (context, &entry.keyblock, key);
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krb5_kt_free_entry(context, &entry);
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return ret;
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}
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krb5_error_code KRB5_LIB_FUNCTION
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krb5_get_in_tkt_with_keytab (krb5_context context,
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krb5_flags options,
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krb5_addresses *addrs,
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const krb5_enctype *etypes,
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const krb5_preauthtype *pre_auth_types,
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krb5_keytab keytab,
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krb5_ccache ccache,
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krb5_creds *creds,
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krb5_kdc_rep *ret_as_reply)
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{
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krb5_keytab_key_proc_args a;
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a.principal = creds->client;
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a.keytab = keytab;
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return krb5_get_in_tkt (context,
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options,
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addrs,
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etypes,
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pre_auth_types,
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krb5_keytab_key_proc,
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&a,
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NULL,
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NULL,
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creds,
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ccache,
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ret_as_reply);
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}
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