| Summary: | kopete does not encode utf xml properly when sending to jabber (xmpp) server | ||
|---|---|---|---|
| Product: | [Unmaintained] kopete | Reporter: | Nikoli <nikoli> |
| Component: | Jabber Plugin | Assignee: | Kopete Developers <kopete-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | charles, pali.rohar |
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Gentoo Packages | ||
| OS: | Linux | ||
| Latest Commit: | http://commits.kde.org/kopete/f23d6ccc7a7f542059c3956d64d912a34584723e | Version Fixed In: | 16.08.1 |
| Sentry Crash Report: | |||
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Description
Nikoli
2010-02-06 18:08:05 UTC
Try to send 'GUTISK' (215 Gothic 'GUTISK', bugs.kde.org filters this strings) to any jid using xmpp aka jabber. Server will disconnect you because utf is not encoded well. I used copypasting http://meta.wikimedia.org/wiki/List_of_Wikipedias for test. This problem does not have psi, qutim, qip, but does have vacuum. I cannot reproduce this on KDE SC 4.4, I've tried to copy whole "Languages:" box ... what exactly did you send and which jabber server do you use? I opened http://meta.wikimedia.org/wiki/List_of_Wikipedias in firefox, did Ctrl+A, Ctrl+Insert, opened kopete, did Shift+Insert. I think, that problem is only with gutisk http://dpaste.com/155471/ http://paste2.org/p/653016 I used my ejabberd, jabber.org, jabber.ru. All servers do not like message with this text from kopete. Tested with latest Qt and KDE - same problem. Versions: Qt 4.6.2, KDE 4.4.1, kopete 1.0.0 jabber.ru disconnected client, xml log: <message type="chat" to="nikoli@nikoli.msk.ru" id="122"> <body>������</body> <x xmlns="jabber:x:event"> <offline/> <composing/> <delivered/> <displayed/> </x> <active xmlns="http://jabber.org/protocol/chatstates"/> </message> <stream:error> <xml-not-well-formed xmlns="urn:ietf:params:xml:ns:xmpp-streams"/> </stream:error> Confirmed, unicode characters in XML should be encoded as full codepoints, not as UTF-16 surrogate pairs. Surrogate pairs are invalid in XML, so server should really disconnect you. See: http://www.w3.org/TR/REC-xml/#charsets Character Range [2] Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF] /* any Unicode character, excluding the surrogate blocks, FFFE, and FFFF. */ *** Bug 314272 has been marked as a duplicate of this bug. *** This is bug in QtXml... My workaround for libiris: https://github.com/psi-im/iris/pull/44 Git commit f23d6ccc7a7f542059c3956d64d912a34584723e by Pali Rohár. Committed on 15/08/2016 at 15:58. Pushed by pali into branch 'Applications/16.08'. jabber: Workaround bug in QtXML: Fix xmlToString when QDomElement contains Unicode characters above 0xFFFF Upstream: https://github.com/psi-im/iris/commit/8612bc340421087cf0ebfd426661ff22f7351270 See also discussion: https://github.com/psi-im/iris/pull/44 https://github.com/psi-im/iris/pull/43 https://github.com/psi-im/iris/issues/42 https://github.com/psi-im/iris/issues/13 https://bugreports.qt.io/browse/QTBUG-25291 Related: bug 314272 FIXED-IN: 16.08.1 A +19 -0 protocols/jabber/libiris/patches/01_qtxml_unicode.patch M +8 -0 protocols/jabber/libiris/src/xmpp/xmpp-core/xmlprotocol.cpp http://commits.kde.org/kopete/f23d6ccc7a7f542059c3956d64d912a34584723e *** Bug 314272 has been marked as a duplicate of this bug. *** |