5 * Copyright 1990,1991 by the Massachusetts Institute of Technology.
8 * Export of this software from the United States of America may
9 * require a specific license from the United States Government.
10 * It is the responsibility of any person or organization contemplating
11 * export to obtain such a license before exporting.
13 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
14 * distribute this software and its documentation for any purpose and
15 * without fee is hereby granted, provided that the above copyright
16 * notice appear in all copies and that both that copyright notice and
17 * this permission notice appear in supporting documentation, and that
18 * the name of M.I.T. not be used in advertising or publicity pertaining
19 * to distribution of the software without specific, written prior
20 * permission. M.I.T. makes no representations about the suitability of
21 * this software for any purpose. It is provided "as is" without express
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25 * krb5_copy_keyblock()
28 #if !defined(lint) && !defined(SABER)
29 static char rcsid_copy_key_c[] =
31 #endif /* !lint & !SABER */
33 #include <krb5/krb5.h>
34 #include <krb5/ext-proto.h>
37 * Copy a keyblock, including alloc'ed storage.
40 krb5_copy_keyblock(from, to)
41 const krb5_keyblock *from;
44 krb5_keyblock *new_key;
46 if (!(new_key = (krb5_keyblock *) malloc(sizeof(krb5_keyblock))))
49 if (!(new_key->contents = (krb5_octet *)malloc(new_key->length))) {
53 memcpy((char *)new_key->contents, (char *)from->contents,