93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/*
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* Copyright (c) 1997 - 1999 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 "kadm5_locl.h"
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RCSID("$Id$");
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void
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kadm5_free_key_data(void *server_handle,
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int16_t *n_key_data,
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krb5_key_data *key_data)
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{
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int i;
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for(i = 0; i < *n_key_data; i++){
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if(key_data[i].key_data_contents[0]){
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memset(key_data[i].key_data_contents[0],
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0,
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key_data[i].key_data_length[0]);
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free(key_data[i].key_data_contents[0]);
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}
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if(key_data[i].key_data_contents[1])
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free(key_data[i].key_data_contents[1]);
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}
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*n_key_data = 0;
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}
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void
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kadm5_free_principal_ent(void *server_handle,
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kadm5_principal_ent_t princ)
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{
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kadm5_server_context *context = server_handle;
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if (princ->principal)
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krb5_free_principal(context->context, princ->principal);
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if (princ->mod_name)
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krb5_free_principal(context->context, princ->mod_name);
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kadm5_free_key_data(server_handle, &princ->n_key_data, princ->key_data);
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while (princ->n_tl_data && princ->tl_data) {
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krb5_tl_data *tp;
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tp = princ->tl_data;
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princ->tl_data = tp->tl_data_next;
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princ->n_tl_data--;
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memset(tp->tl_data_contents, 0, tp->tl_data_length);
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free(tp->tl_data_contents);
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free(tp);
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}
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free(princ->key_data);
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free(princ->policy);
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}
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void
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kadm5_free_name_list(void *server_handle,
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char **names,
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int *count)
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{
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int i;
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for(i = 0; i < *count; i++)
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free(names[i]);
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free(names);
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*count = 0;
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}
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