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Re: DHCP/BOOTP Does Not Handle PAD Options

From: Andrew Lunn <andrew at lunn dot ch>
To: Jay Foster <jay dot foster at systech dot com>
Cc: "'ecos-patches at ecos dot sourceware dot org'" <ecos-patches at ecos dot sourceware dot org>
Date: Thu, 13 May 2004 12:02:42 +0200
Subject: Re: DHCP/BOOTP Does Not Handle PAD Options
References: <80B97DE95AEED311BA580050047FE98494FA23@mail.systech.com>

On Tue, May 04, 2004 at 10:36:54AM -0700, Jay Foster wrote:
> Attached is a patch to fix a bug in the DHCP/BOOTP code that doesn't process
> pad option bytes.  
> 
> This can cause the assertion "Oversize DHCP packet in dhcp_size" when
> assertions are compiled in.

Thanks.

I made a small modification. You did not check if the TAG_PAD went
over the end of the options field. Attached is what i committed.

     Andrew

Attachment: dhcp_opt.pat
Description: image/coreldrawpattern

References:
- DHCP/BOOTP Does Not Handle PAD Options
  - From: Jay Foster

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