127095 2006-05-10 18:29:04 +0000 kmail crashes when viewing mails with ics attachments sent from a mac 2007-09-14 12:17:01 +0000 1 1 10 Unmaintained kmail general unspecified Gentoo Packages Linux RESOLVED FIXED NOR crash --- 1 madsdk pim-bugs-null 0 oldest_to_newest 437831 0 madsdk 2006-05-10 18:29:04 +0000 Version: (using KDE KDE 3.5.1) Installed from: Gentoo Packages Compiler: gcc 3.3.6 flags: -O2 -march=pentium4 -pipe OS: Linux When I receive a mail sent from a Machintosh computer with an attached .ics file kmail crashes when trying to view this mail. The mail is sent using Mail version 2.0.7 and Ical version 2.0.3. I have attached the mail to this bug report, so that you may try to reproduce the bug. 437832 1 16009 madsdk 2006-05-10 18:30:32 +0000 Created attachment 16009 This is one example of a mail that crashes kmail A bad mail :-) 437874 2 me 2006-05-10 21:38:35 +0000 Could you provide us a backtrace? 480872 3 martin 2006-10-28 23:36:19 +0000 I can reproduce it with KDE-3.5.5. BT: Using host libthread_db library "/lib/tls/libthread_db.so.1". [KCrash handler] #9 0x4102e8db in strlen () from /lib/tls/libc.so.6 #10 0x40d459a2 in internalLatin1ToUnicode () from /usr/lib/qt3/lib/libqt-mt.so.3 #11 0x40d46b80 in QString::QString () from /usr/lib/qt3/lib/libqt-mt.so.3 #12 0x4185df36 in KCal::ICalFormatImpl::readAttachment () from /opt/kde3/lib/libkcal.so.2 #13 0x4185e0ee in KCal::ICalFormatImpl::readAlarm () from /opt/kde3/lib/libkcal.so.2 #14 0x4185f0e9 in KCal::ICalFormatImpl::readIncidence () from /opt/kde3/lib/libkcal.so.2 #15 0x4186034d in KCal::ICalFormatImpl::readEvent () from /opt/kde3/lib/libkcal.so.2 #16 0x4185892b in KCal::ICalFormat::parseScheduleMessage () from /opt/kde3/lib/libkcal.so.2 #17 0x4186f301 in KCal::IncidenceFormatter::formatICalInvitation () from /opt/kde3/lib/libkcal.so.2 #18 0x4346163b in (anonymous namespace)::Formatter::format () from /opt/kde3/lib/kde3/libkmail_bodypartformatter_text_calendar.so #19 0x4039b151 in KMail::ObjectTreeParser::parseObjectTree () from /opt/kde3/lib/libkmailprivate.so #20 0x4039b76c in KMail::ObjectTreeParser::stdChildHandling () from /opt/kde3/lib/libkmailprivate.so #21 0x4039ba8d in KMail::ObjectTreeParser::processMultiPartMixedSubtype () from /opt/kde3/lib/libkmailprivate.so #22 0x403a370b in (anonymous namespace)::MultiPartMixedBodyPartFormatter::process () from /opt/kde3/lib/libkmailprivate.so #23 0x4039b478 in KMail::ObjectTreeParser::parseObjectTree () from /opt/kde3/lib/libkmailprivate.so #24 0x40262db9 in KMReaderWin::parseMsg () from /opt/kde3/lib/libkmailprivate.so #25 0x4025b6c3 in KMReaderWin::displayMessage () from /opt/kde3/lib/libkmailprivate.so #26 0x4025b85d in KMReaderWin::updateReaderWin () from /opt/kde3/lib/libkmailprivate.so #27 0x4025f7d0 in KMReaderWin::qt_invoke () from /opt/kde3/lib/libkmailprivate.so #28 0x40a56c9e in QObject::activate_signal () from /usr/lib/qt3/lib/libqt-mt.so.3 #29 0x40a57446 in QObject::activate_signal () from /usr/lib/qt3/lib/libqt-mt.so.3 #30 0x40db2e29 in QTimer::timeout () from /usr/lib/qt3/lib/libqt-mt.so.3 #31 0x40a7be9f in QTimer::event () from /usr/lib/qt3/lib/libqt-mt.so.3 #32 0x409f367f in QApplication::internalNotify () from /usr/lib/qt3/lib/libqt-mt.so.3 #33 0x409f5263 in QApplication::notify () from /usr/lib/qt3/lib/libqt-mt.so.3 #34 0x407022e1 in KApplication::notify () from /opt/kde3/lib/libkdecore.so.4 #35 0x409e7cbc in QEventLoop::activateTimers () from /usr/lib/qt3/lib/libqt-mt.so.3 #36 0x409a01d9 in QEventLoop::processEvents () from /usr/lib/qt3/lib/libqt-mt.so.3 #37 0x40a0b441 in QEventLoop::enterLoop () from /usr/lib/qt3/lib/libqt-mt.so.3 #38 0x40a0b286 in QEventLoop::exec () from /usr/lib/qt3/lib/libqt-mt.so.3 #39 0x409f512f in QApplication::exec () from /usr/lib/qt3/lib/libqt-mt.so.3 #40 0x0804a6a6 in main () 481503 4 martin 2006-10-30 20:20:59 +0000 SVN commit 600496 by mkoller: BUG: 127095 BUG: 88840 When parsing an ATTACH;VALUE=URI: element, take care of casting to the right datatype M +15 -8 icalformatimpl.cpp --- branches/KDE/3.5/kdepim/libkcal/icalformatimpl.cpp #600495:600496 @@ -1183,19 +1183,26 @@ Attachment *ICalFormatImpl::readAttachment(icalproperty *attach) { - icalattach *a = icalproperty_get_attach(attach); - Attachment *attachment = 0; - int isurl = icalattach_get_is_url (a); - if (isurl == 0) - attachment = new Attachment((const char*)icalattach_get_data(a)); - else { - attachment = new Attachment(QString(icalattach_get_url(a))); + icalvalue_kind value_kind = icalvalue_isa(icalproperty_get_value(attach)); + + if ( value_kind == ICAL_ATTACH_VALUE ) { + icalattach *a = icalproperty_get_attach(attach); + + int isurl = icalattach_get_is_url (a); + if (isurl == 0) + attachment = new Attachment((const char*)icalattach_get_data(a)); + else { + attachment = new Attachment(QString(icalattach_get_url(a))); + } } + else if ( value_kind == ICAL_URI_VALUE ) { + attachment = new Attachment(QString(icalvalue_get_uri(icalproperty_get_value(attach)))); + } icalparameter *p = icalproperty_get_first_parameter(attach, ICAL_FMTTYPE_PARAMETER); - if (p) + if (p && attachment) attachment->setMimeType(QString(icalparameter_get_fmttype(p))); return attachment; 16009 2006-05-10 18:30:32 +0000 2006-05-10 18:30:32 +0000 This is one example of a mail that crashes kmail badmail text/plain 2954 madsdk WC1HbWFpbC1SZWNlaXZlZDogYzE2NzZkN2RmZjkxMTQ5OGJjOWY0OTdiYTczYzU0NTIxODVhOTQ4 MApEZWxpdmVyZWQtVG86IG1hZHNka0BnbWFpbC5jb20KUmVjZWl2ZWQ6IGJ5IDEwLjU0LjEyMy4z IHdpdGggU01UUCBpZCB2M2NzNDUxOHdyYzsKICAgICAgICBXZWQsIDEwIE1heSAyMDA2IDA5OjE0 OjQ4IC0wNzAwIChQRFQpClJlY2VpdmVkOiBieSAxMC40OC4zLjIgd2l0aCBTTVRQIGlkIDJtcjQy NDUyNW5mYzsKICAgICAgICBXZWQsIDEwIE1heSAyMDA2IDA5OjE0OjQ4IC0wNzAwIChQRFQpClJl dHVybi1QYXRoOiA8Z2plbGxlQGRhaW1pLmF1LmRrPgpSZWNlaXZlZDogZnJvbSBkYWltaS5hdS5k ayAoZGFpbWkuYXUuZGsgWzEzMC4yMjUuMTYuMV0pCiAgICAgICAgYnkgbXguZ21haWwuY29tIHdp dGggRVNNVFAgaWQgbDM4c2k0ODIwOTI3bmZjLjIwMDYuMDUuMTAuMDkuMTQuNDg7CiAgICAgICAg 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