Hi,
IP addresses are easy: convert to the form aaa.bbb.ccc.ddd where each
of the four parts is always three digits long.
IPv4 addresses are 32bit unsigned integers internally. The dotted -quad
notation is 4 8bit unsigned integers that get concatenated together. If
you store them as a 32bit
Windows TCP/IP userland used to be a port of the BSD networking tools (I
think via Lachman Associates) so that's not surprising. Allegedly they
reimplemented it at some point.
On Thu, May 23, 2019 at 3:57 PM Keith Medcalf wrote:
> On Thursday, 23 May, 2019 08:35, Dominique Devienne
> wrote:
>
On Thursday, 23 May, 2019 08:35, Dominique Devienne wrote:
>On Thu, May 23, 2019 at 3:50 PM Jose Isaias Cabrera
> wrote:
>
>> I have been working network for a long time, and I have never seen
>> any application that takes "zeroed left-filled" IP addresses. Just
>> sharing...
>> Thanks.
>
On 23 May 2019, at 12:02pm, Dominique Devienne wrote:
> On Thu, May 23, 2019 at 12:37 PM Simon Slavin wrote:
>
>> IP addresses are easy: convert to the form aaa.bbb.ccc.ddd where each of the
>> four parts is always three digits long.
>
> Sure. But representing it as 001.001.001.001 for
On Thu, May 23, 2019 at 5:14 PM Jen Pollock wrote:
> This is getting pretty far off topic, but I think at least some tools
> will interpret values with leading zeroes as octal, which means 001 is
> the same as 1, but 010 isn't 10, it's 8.
>
Good catch! That's indeed what's happening. Win7 BTW.
This is getting pretty far off topic, but I think at least some tools
will interpret values with leading zeroes as octal, which means 001 is
the same as 1, but 010 isn't 10, it's 8.
On Thu, May 23, 2019 at 04:35:02PM +0200, Dominique Devienne wrote:
> On Thu, May 23, 2019 at 3:50 PM Jose Isaias
Dominique Devienne, on Thursday, May 23, 2019 10:35 AM, wrote...
>On Thu, May 23, 2019 at 3:50 PM Jose Isaias Cabrera
>wrote:
>
>Works for me with a .001 at least, as shown below. But that wasn't really
>the point I was making, FWIW. --DD
>
>C:\Users\ddevienne>ping 192.168.223.001
>
>Pinging
On Thu, May 23, 2019 at 3:50 PM Jose Isaias Cabrera
wrote:
> I have been working network for a long time, and I have never seen any
> application that takes "zeroed left-filled" IP addresses. Just sharing...
> Thanks.
>
Works for me with a .001 at least, as shown below. But that wasn't really
Dominique Devienne, on Thursday, May 23, 2019 07:02 AM, wrote...
>On Thu, May 23, 2019 at 12:37 PM Simon Slavin wrote:
>> On 23 May 2019, at 3:55am, Keith Medcalf wrote:
>> > Technically, COLLATE only works on TEXT. Most people declare their own
>> types as binary blobs and the programmer has
Don't forget IPv6 addresses.
On Thu, May 23, 2019, 3:37 AM Simon Slavin wrote:
> On 23 May 2019, at 3:55am, Keith Medcalf wrote:
>
> > Technically, COLLATE only works on TEXT. Most people declare their own
> types as binary blobs and the programmer has to keep track of what is in
> there and
On Thu, May 23, 2019 at 12:37 PM Simon Slavin wrote:
> On 23 May 2019, at 3:55am, Keith Medcalf wrote:
> > Technically, COLLATE only works on TEXT. Most people declare their own
> types as binary blobs and the programmer has to keep track of what is in
> there and how to work with it.
>
> So
On 23 May 2019, at 3:55am, Keith Medcalf wrote:
> Technically, COLLATE only works on TEXT. Most people declare their own types
> as binary blobs and the programmer has to keep track of what is in there and
> how to work with it.
So it would seem that rather than define a function which
On Wednesday, 22 May, 2019 19:06, Simon Slavin wrote:
>Since there are people posting who appear know about these things …
>Suppose I want SQlite to handle my own type. Or to do its best to
>simulate that. IP address, x/y location, something like that. What
>should I be doing ? Do I store
Since there are people posting who appear know about these things …
Suppose I want SQlite to handle my own type. Or to do its best to simulate
that. IP address, x/y location, something like that. What should I be doing ?
Do I store BLOBs and define my own COLLATEs ? Or didn't I read
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