On Wed, Sep 24, 2008 at 8:40 AM, Nicolas Sylvain <[EMAIL PROTECTED]>wrote:

> On Wed, Sep 24, 2008 at 8:29 AM, Tom Limoncelli <[EMAIL PROTECTED]>wrote:
>
>> (1) If I type [12345678900] into the omnibox, the suggestion is
>> http://223.220.28.52/ (the integer cast into an IPv4 address).  It
>> seems that this would be a way for spammers to obscure the IP address
>> of their servers.  Firefox and other browsers handle this
>> differently.  From a user standpoint, if I was typing "123signup.com",
>> when I type the "123" I see 0.0.0.123 in the suggestion and could get
>> confused.  Of course, as I type the "s" of "signup" everything clears
>> up, but it seems like a usability issue none the less.
>
>
If by "Firefox and other browsers handle this differently" you mean "other
browsers just open the IP without telling you what it is in dotted quad
form", then you're correct.  That seems _more_ subtle to me rather than
less.  Chromium defaults to searching for this input, not opening it, and if
you elect to open it (which is a choice we _have_ to give users, since this
is a valid form of IP address), we at least tell you what IP you're really
going to.  I don't see any problems with this behavior.


> (2) If I type [10.10.010.10] the omnibox rewrites it as 10.10.8.10.
>> When I've seen other software do that it was an indication that a libc
>> function was used to convert the octets, and that concerns me (not all
>> operating systems have secure libc's).  It also provides many new ways
>> for spammers to obscure their URLs.  (0x123 works too).
>
>
Again, hex and octal input is valid in IPs, and e.g. Firefox will open this
just fine; this isn't Chromium exposing new avenues for spammers, it's us
supporting how IP addresses work.

I don't know what the particular concern on base conversion is, if you have
details perhaps you can provide them.

PK

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