On Tue, Dec 26, 2000 at 09:27:53PM +0200, Pavel Minev Penev wrote:
> On Tue, Dec 26, 2000 at 05:27:07PM +0300, [EMAIL PROTECTED] wrote:
> > Of course plain md5 hashes are not very helpful. But we can keep MAC[1] for
> > binaries. Tampering with MAC database is useless.
> >
> > ...
> >
> > [1] Messa
On Tue, Dec 26, 2000 at 10:52:47PM +0100, Christian Kurz wrote:
> On 00-12-26 Peter Cordes wrote:
> > have produced collisions in MD5. This is a Bad Thing for MD5, but it isn't
> > a real break against MD5. It means that you can find two messages that hash
> > to the same value. To do so, you _h
On Wed, Jun 13, 2001 at 10:57:08AM -0500, Steve Greenland wrote:
> Tim, good fixups, a few C coding/style nitpicks:
>
> On 12-Jun-01, 17:57 (CDT), Tim van Erven <[EMAIL PROTECTED]> wrote:
> > #include
>
> #include /* For execlp */
> #include /* For exit */
>
> > int main()
>
> int main(void
On Wed, Jun 13, 2001 at 02:02:10PM -0500, Steve Greenland wrote:
[snip]
> I'd still argue that exit(_macro_) is better style than return from
> main(), but I'm hard pressed to find a technical argument.
>
There's subtle difference between returning from main and calling exit.
Excelent explanatio
On Wed, Jun 13, 2001 at 04:10:27PM -0500, Steve Greenland wrote:
> On 13-Jun-01, 13:47 (CDT), Tim van Erven <[EMAIL PROTECTED]> wrote:
> > > On Wed, Jun 13, 2001 at 10:57:08AM -0500, Steve Greenland wrote:
> > > > > int main()
> > > >
> > > > int main(void) /* () != (void) in C */
> >
> > The
On Wed, Jun 13, 2001 at 11:34:28PM +0200, Tim van Erven wrote:
[snip]
> > > > Possible access to unallocated memory if "\0\n" supplied as input.
> > >
> > > Only if strlen(name) = 0 and besides from being hard to achieve when
> > > entering data on stdin, fgets will return 0 if that happens.
> >
On Tue, Dec 26, 2000 at 09:27:53PM +0200, Pavel Minev Penev wrote:
> On Tue, Dec 26, 2000 at 05:27:07PM +0300, [EMAIL PROTECTED] wrote:
> > Of course plain md5 hashes are not very helpful. But we can keep MAC[1] for
> > binaries. Tampering with MAC database is useless.
> >
> > ...
> >
> > [1] Mess
On Tue, Dec 26, 2000 at 10:52:47PM +0100, Christian Kurz wrote:
> On 00-12-26 Peter Cordes wrote:
> > have produced collisions in MD5. This is a Bad Thing for MD5, but it isn't
> > a real break against MD5. It means that you can find two messages that hash
> > to the same value. To do so, you _
On Wed, Jun 13, 2001 at 10:57:08AM -0500, Steve Greenland wrote:
> Tim, good fixups, a few C coding/style nitpicks:
>
> On 12-Jun-01, 17:57 (CDT), Tim van Erven <[EMAIL PROTECTED]> wrote:
> > #include
>
> #include /* For execlp */
> #include /* For exit */
>
> > int main()
>
> int main(voi
On Wed, Jun 13, 2001 at 02:02:10PM -0500, Steve Greenland wrote:
[snip]
> I'd still argue that exit(_macro_) is better style than return from
> main(), but I'm hard pressed to find a technical argument.
>
There's subtle difference between returning from main and calling exit.
Excelent explanati
On Wed, Jun 13, 2001 at 04:10:27PM -0500, Steve Greenland wrote:
> On 13-Jun-01, 13:47 (CDT), Tim van Erven <[EMAIL PROTECTED]> wrote:
> > > On Wed, Jun 13, 2001 at 10:57:08AM -0500, Steve Greenland wrote:
> > > > > int main()
> > > >
> > > > int main(void) /* () != (void) in C */
> >
> > The
On Wed, Jun 13, 2001 at 11:34:28PM +0200, Tim van Erven wrote:
[snip]
> > > > Possible access to unallocated memory if "\0\n" supplied as input.
> > >
> > > Only if strlen(name) = 0 and besides from being hard to achieve when
> > > entering data on stdin, fgets will return 0 if that happens.
> >
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