0005355: UnsupportedEncodingException ISO8859_10 when using Estonian lanaguage

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Severity

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Date Submitted

Last Update

0005355

[Resin]

minor

always

01-01-13 16:06

02-01-13 10:44

Reporter

rickHigh

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.35

Product Version

4.0.32

Product Build

Summary

0005355: UnsupportedEncodingException ISO8859_10 when using Estonian lanaguage

Description

$ curl -H "Accept-Language: et" local.test.com/index.html -vvv -o/dev/null

Server: Resin/4.0.32
< Cache-Control: private
< Cache-Control: private
< Expires: 21600000
< Content-Language: et
< Set-Cookie: requestGuid=2e78816ef7ae570db3c5d5e178588dd4
< Set-Cookie: ariel=cd7096b79f5c93513880f2f95663c722; path=/; expires=Wed, 19-Feb-2081 01:21:06 GMT
< Set-Cookie: aens=enp; path=/
< Set-Cookie: _sv=D; path=/; expires=Wed, 26-Jan-2033 22:06:59 GMT
< Set-Cookie: _idsv=D; path=/; expires=Wed, 26-Jan-2033 22:06:59 GMT
< Set-Cookie: JSESSIONID=aaaVrBlw8WFAI6ETFPsYt; path=/
< Content-Type: text/html; charset=ISO-8859-10
< Transfer-Encoding: chunked
< Date: Thu, 31 Jan 2013 22:06:59 GMT
<

With that, we see the java.io.UnsupportedEncodingException: ISO8859_10 exception.

[13-01-31 14:06:59.495] {resin-port-80-38} java.io.UnsupportedEncodingException: ISO8859_10
                        at com.caucho.vfs.i18n.JDKWriter$OutputStreamEncodingWriter.<init>(JDKWriter.java:115)
                        at com.caucho.vfs.i18n.JDKWriter.create(JDKWriter.java:81)
                        at com.caucho.vfs.i18n.EncodingWriter.create(EncodingWriter.java:81)
                        at com.caucho.vfs.Encoding.getWriteEncoding(Encoding.java:197)
                        at com.caucho.server.http.ToByteResponseStream.setEncoding(ToByteResponseStream.java:127)
                        at com.caucho.server.http.HttpServletResponseImpl.getResponseStream(HttpServletResponseImpl.java:1477)
                        at com.caucho.server.http.AbstractCauchoResponse.completeCache(AbstractCauchoResponse.java:45)
                        at com.caucho.server.httpcache.ProxyCacheFilterChain.doFilter(ProxyCacheFilterChain.java:193)
                        at com.caucho.server.webapp.

Note Estonian is not ISO-8859_10, it is ISO-8859_4

http://en.wikipedia.org/wiki/ISO/IEC_8859 [^]

Line 557 of emacs ./modules/kernel/src/com/caucho/vfs/Encoding.java has this:

_localeName.put("et", "ISO-8859-10");

This could be changed to
_localeName.put("et", "ISO-8859-4");

ISO-8859-10 is a Nordic language not a Finnic.
Also ISO-8859-10 is not supported by Java.

Estonian is a Finnic language.
Finnic Langauges are covered under ISO-8859-4.

Also Java does not support ISO-8859-10.

Estonian, Latvian, Lithuanian, Greenlandic, and Sami -- et, lv, lt -- would all have the same issue.

Latin 6 (Noridc) does not seem like it is supported aka ISO-8859-10.
http://docs.oracle.com/javase/6/docs/technotes/guides/intl/encoding.doc.html [^]

We should probably remove references to ISO-8859_10 and replace with ISO-8859-4.

./modules/kernel/src/com/caucho/vfs/Encoding.java: _mimeName.put("ISO_8859-10:1992", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _mimeName.put("iso-ir-157", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _mimeName.put("I6", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _mimeName.put("cslSOLatin6", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _mimeName.put("latin6", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _javaName.put("ISO-8859-10", "ISO8859_10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _localeName.put("et", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _localeName.put("lv", "ISO-8859-10");
./modules/kernel/src/com/caucho/vfs/Encoding.java: _localeName.put("lt", "ISO-8859-10");

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Issue History
Date Modified	Username	Field	Change
01-01-13 16:06	rickHigh	New Issue
01-01-13 16:19	rickHigh	Description Updated
01-01-13 16:23	afoong	Issue Monitored: afoong
02-01-13 10:44	ferg	Assigned To	=> ferg
02-01-13 10:44	ferg	Status	new => closed
02-01-13 10:44	ferg	Resolution	open => fixed
02-01-13 10:44	ferg	Fixed in Version	=> 4.0.35

Mantis 1.0.0rc3[^]

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