Disallowing code points

Gervase Markham gerv at mozilla.org
Fri Jul 17 20:15:39 CEST 2009


On 17/07/09 07:37, Gervase Markham wrote:
> A good question, and one which I unfortunately do not have time
> currently to answer. The list is here:
> http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/init/all.js#762
> if anyone else wants to decode it and discover.

OK, using
http://macchiato.com/idna/idna-info.html
I get the below results. Headlines: five are PVALID 
(\u01C3\u02D0\u0337\u0338\u3033) and one is CONTEXT0 (\u05F4).

PVALID:
\u01C3 LATIN LETTER RETROFLEX CLICK (exclamation mark)
\u02D0 MODIFIER LETTER TRIANGULAR COLON (colon)
\u0337 COMBINING SHORT SOLIDUS OVERLAY (slash)
\u0338 COMBINING LONG SOLIDUS OVERLAY (slash)
\u3033 VERTICAL KANA REPEAT MARK UPPER HALF (slash)

CONTEXT0:
\u05F4 HEBREW PUNCTUATION GERSHAYIM (double quotes)

Disclaimer: I haven't been exercising oversight over the extension of 
this list, and am somewhat surprised to see characters in it which do 
not resemble period, colon, slash or hyphen-minus.

Gerv

Full Results For Mozilla Character Blocklist Under IDNA2008 Rules
-----------------------------------------------------------------

http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/init/all.js#762

\u0020\u00A0\u00BC\u00BD\u00BE

DISALLOWED

\u01C3\u02D0\u0337\u0338

PVALID

\u0589\u05C3

DISALLOWED

\u05F4

CONTEXT0

\u0609\u060A\u066A\u06D4\u0701\u0702\u0703\u0704\u115F\u1160\u1735\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u200B\u2024\u2027\u2028\u2029\u202F\u2039\u203A\u2041\u2044\u2052\u205F\u2153\u2154\u2155\u2156\u2157\u2158\u2159\u215A\u215B\u215C\u215D\u215E\u215F
\u2215\u2236\u23AE\u2571\u29F6\u29F8\u2AFB\u2AFD\u2FF0\u2FF1\u2FF2\u2FF3\u2FF4\u2FF5\u2FF6\u2FF7\u2FF8\u2FF9\u2FFA\u2FFB\u3000\u3002\u3014\u3015

DISALLOWED

\u3033

PVALID

\u3164\u321D\u321E\u33AE\u33AF\u33C6\u33DF\uA789\uFE14\uFE15\uFE3F\uFE5D\uFE5E\uFEFF\uFF0E\uFF0F\uFF61\uFFA0\uFFF9\uFFFA\uFFFB\uFFFC\uFFFD

DISALLOWED

Gerv


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