Re: netsec 682578f 4/6: Add option to bypass NSM TLS checks on local networks

[Robert Pluim]

Eli Zaretskii <address@hidden> writes:
>
> Then I think we should test that it's either a unibyte string or a
> string whose size in bytes is equal to its size in characters, and
> signal an error if that doesn't hold.

So I tried using STRING_MULTIBYTE, but of course eww uses
puny-encode-domain on unicode hostnames, and that returns a multibyte
string that only contains ASCII characters. Rather than opening that
can of worms, I settled on checking

SBYTES (host) != SCHARS (host)

I couldn't find an "is this a pure-ASCII string" function.

Regards

Robert