- wrote:
[A bunch of silly nitpicks]
Feel free to fork the code if you like.
Regards,
David.
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On Mit, 2010-02-03 at 12:32 -0800, - wrote:
[...]
Using the latter-above code, $2 is the IPv4, and if $1 is anything
ACK, for real world use the ( must be annotated so that $1 always is
the IPv4 address (or it's empty).
other than ::, then the address was not machine generated and it's
likely
- wrote:
Try this regex for detecting an IPv4-compatible IPv6 address:
... =~ qr/^:::(\d{1,3}(\.\d{1,3}){3})$/i ...
How about some C code rather than perl?
-- David.
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Bernd Petrovitsch wrote:
Perhaps reason enough to simply use Net::IP.
What, from C? :)
As I said... patches (in C) accepted happily.
Regards,
David.
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On Mit, 2010-02-03 at 07:01 -0500, David F. Skoll wrote:
Bernd Petrovitsch wrote:
Perhaps reason enough to simply use Net::IP.
What, from C? :)
Oops, sorry, I had the impression it´s in the perl part.
Bernd
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Bernd Petrovitsch Email : be...@petrovitsch.priv.at
Hi,
Here's my compromise on the IPv4-mapped IPv6 address question:
if (tmp) {
if (IN6_IS_ADDR_V4MAPPED(in6sa-sin6_addr) ||
IN6_IS_ADDR_V4COMPAT(in6sa-sin6_addr)) {
if (strchr(data-hostip, '.')) {
char
--- On Wed, 2/3/10, Bernd Petrovitsch be...@petrovitsch.priv.at wrote:
On Die, 2010-02-02 at 17:49 -0800, - wrote:
Try this regex for detecting an IPv4-compatible IPv6 address:
... =~ qr/^:::(\d{1,3}(\.\d{1,3}){3})$/i ...
To get even more anal: No one forbids to avoid the
--- On Wed, 2/3/10, David F. Skoll d...@roaringpenguin.com wrote:
Here's my compromise on the IPv4-mapped IPv6 address question:
if (tmp) {
if (IN6_IS_ADDR_V4MAPPED(in6sa-sin6_addr) ||
IN6_IS_ADDR_V4COMPAT(in6sa-sin6_addr)) {
if (strchr(data-hostip,
- wrote:
Comments:
if (strchr(data-hostip, '.')) {
This conditional is redundant.
No, it is not. inet_ntop does not *have* to use the form
:::a.b.c.d for IPv4-compatible addresses. It's allowed to do
that, but not mandated to. It could use :::aabb:ccdd
If an
--- On Wed, 2/3/10, David F. Skoll d...@roaringpenguin.com wrote:
Date: Wednesday, February 3, 2010, 12:56 PM - wrote:
Comments:
if (strchr(data-hostip, '.')) {
This conditional is redundant.
No, it is not. inet_ntop does not *have* to use the form
:::a.b.c.d for
Try this regex for detecting an IPv4-compatible IPv6 address:
... =~ qr/^:::(\d{1,3}(\.\d{1,3}){3})$/i ...
That should be more precise than strchr(...,'.'); $1 should be the IPv4
address that was extracted.
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