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(krb5_kt_free_entry): zero out content of all krb5_free_x_content like

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functions to make sure data doesnt get reused, idea from Wynn Wilkes
<wwilkes@vintela.com>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15185 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2005-05-19 14:04:45 +00:00
parent 5b46227564
commit c0817d7f3b
1 changed files with 5 additions and 4 deletions
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9
lib/krb5/keytab.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 1997 - 2004 Kungliga Tekniska H<>gskolan
* Copyright (c) 1997 - 2005 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
@@ -388,9 +388,10 @@ krb5_error_code KRB5_LIB_FUNCTION
krb5_kt_free_entry(krb5_context context,
krb5_keytab_entry *entry)
{
krb5_free_principal (context, entry->principal);
krb5_free_keyblock_contents (context, &entry->keyblock);
return 0;
krb5_free_principal (context, entry->principal);
krb5_free_keyblock_contents (context, &entry->keyblock);
memset(entry, 0, sizeof(*entry));
return 0;
}
/*