claunia/libcdio-osx
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Use strncopy rather than strcpy in get_hwinfo. Make sure all strings have

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null byte at the end.
This commit is contained in:
rocky
2006-02-13 01:43:29 +00:00
parent cccc78a064
commit 2ed5e267c9
3 changed files with 36 additions and 18 deletions
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16
lib/driver/image/nrg.c
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@@ -1,5 +1,5 @@
/*
$Id: nrg.c,v 1.21 2006/02/12 10:48:11 rocky Exp $
$Id: nrg.c,v 1.22 2006/02/13 01:43:29 rocky Exp $
Copyright (C) 2003, 2004, 2005, 2006 Rocky Bernstein <rocky@panix.com>
Copyright (C) 2001, 2003 Herbert Valerio Riedel <hvr@gnu.org>
@@ -46,7 +46,7 @@
#include "_cdio_stdio.h"
#include "nrg.h"
static const char _rcsid[] = "$Id: nrg.c,v 1.21 2006/02/12 10:48:11 rocky Exp $";
static const char _rcsid[] = "$Id: nrg.c,v 1.22 2006/02/13 01:43:29 rocky Exp $";
nero_id_t nero_id;
nero_dtype_t nero_dtype;
@@ -1113,9 +1113,15 @@ cdio_get_default_device_nrg(void)
static bool
get_hwinfo_nrg ( const CdIo *p_cdio, /*out*/ cdio_hwinfo_t *hw_info)
{
strcpy(hw_info->psz_vendor, "libcdio");
strcpy(hw_info->psz_model, "Nero");
strcpy(hw_info->psz_revision, CDIO_VERSION);
strncpy(hw_info->psz_vendor, "libcdio",
sizeof(hw_info->psz_model)-1);
hw_info->psz_vendor[sizeof(hw_info->psz_vendor)-1] = '\0';
strncpy(hw_info->psz_model, "Nero",
sizeof(hw_info->psz_model)-1);
hw_info->psz_model[sizeof(hw_info->psz_model)-1] = '\0';
strncpy(hw_info->psz_revision, CDIO_VERSION,
sizeof(hw_info->psz_revision)-1);
hw_info->psz_revision[sizeof(hw_info->psz_revision)-1] = '\0';
return true;
}