> > ./usr.sbin/eigrpd/in_cksum.c
>
> This one uses unsigned char instead of u_char, but is otherwise the same
> as dvmrpd/ospfd.
Should probably be made identical.
On Mon, May 18, 2020 at 10:16:27AM -0600, Theo de Raadt wrote:
> I suspect there are other inconsistancies in all these versions.
>
> ./sys/arch/arm/arm/in_cksum_arm.S
> ./sys/arch/i386/i386/in_cksum.s
> ./sys/arch/sparc64/sparc64/in_cksum.S
> ./sys/arch/sh/sh/in_cksum.S
These are assembly and
I suspect there are other inconsistancies in all these versions.
./usr.sbin/dvmrpd/in_cksum.c
./usr.sbin/eigrpd/in_cksum.c
./usr.sbin/ospfd/in_cksum.c
./usr.sbin/tcpdump/in_cksum.c
./sys/arch/alpha/alpha/in_cksum.c
./sys/arch/arm/arm/in_cksum_arm.S
./sys/arch/hppa/hppa/in_cksum.c
On Mon, May 18, 2020 at 05:50:28PM +0200, Claudio Jeker wrote:
> On Mon, May 18, 2020 at 03:50:05PM +0200, Patrick Wildt wrote:
> > Hi,
> >
> > I was trying to tftpboot and had an issue with files of odd-length.
> > As it turns out, I think the in_cksum() that's called for UDP payload
> > cannot
On Mon, May 18, 2020 at 03:50:05PM +0200, Patrick Wildt wrote:
> Hi,
>
> I was trying to tftpboot and had an issue with files of odd-length.
> As it turns out, I think the in_cksum() that's called for UDP payload
> cannot handle a payload length that's not aligned to 16 bytes.
>
> I don't know
Hi,
I was trying to tftpboot and had an issue with files of odd-length.
As it turns out, I think the in_cksum() that's called for UDP payload
cannot handle a payload length that's not aligned to 16 bytes.
I don't know how in_cksum() is supposed to work exactly, but it looks
like the first step
