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(emem_free): clear memory before freeing (this should perhaps be

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selectable with a flag)


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10826 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2002-02-11 13:03:25 +00:00
parent 4712ddb6af
commit 7786b864da
1 changed files with 4 additions and 2 deletions
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6
lib/krb5/store_emem.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997 - 200 Kungliga Tekniska H<>gskolan * Copyright (c) 1997 - 2002 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -104,7 +104,9 @@ emem_seek(krb5_storage *sp, off_t offset, int whence)
static void static void
emem_free(krb5_storage *sp) emem_free(krb5_storage *sp)
{ {
free(((emem_storage*)sp->data)->base); emem_storage *s = sp->data;
memset(s->base, 0, s->len);
free(s->base);
} }
krb5_storage * krb5_storage *