Crash when trying to create an smime key (on linux)
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	mollekopf
	Aug 12 2015, 3:29 PM

Description

Crashes after password has been entered and random data has been gathered.

kleopatra(5823) {anonymous}::KeyCreationPage::createGnupgKeyParms:
"<GnupgKeyParms format="internal">
key-type: RSA
key-length: 2048
key-usage: sign encrypt
name-email: lskdjf@sdljf.com
name-dn: CN=fds dsf,O=lkj,C=lj
</GnupgKeyParms>
"
kleopatra(5823) Kleo::FileSystemWatcher::Private::onDirectoryChanged: "/home/chrigi/.gnupg"
kleopatra(5823) Kleo::FileSystemWatcher::Private::onDirectoryChanged: "/home/chrigi/.gnupg"
kleopatra(5823) Kleo::FileSystemWatcher::Private::onDirectoryChanged: "/home/chrigi/.gnupg"
kleopatra(5823) Kleo::FileSystemWatcher::Private::onDirectoryChanged: "/home/chrigi/.gnupg"
kleopatra(5823) Kleo::FileSystemWatcher::Private::onDirectoryChanged: "/home/chrigi/.gnupg/private-keys-v1.d"
kleopatra(5823) Kleo::FileSystemWatcher::Private::onDirectoryChanged: newFiles ("/home/chrigi/.gnupg/private-keys-v1.d/7AB0B32FE02282B705C71DDF9CF9A55F8EF43BF1.key")
kleopatra(5823) Kleo::FileSystemWatcher::addPaths: adding

"/home/chrigi/.gnupg/private-keys-v1.d/7AB0B32FE02282B705C71DDF9CF9A55F8EF43BF1.key"

/end
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kleopatra path = /home/chrigi/kdebuild/kdepim/install/bin pid = 5823
KCrash: Arguments: /home/chrigi/kdebuild/kdepim/install/bin/kleopatra --nocrashhandler
KCrash: Attempting to start from kdeinit
KCrash: Connect sock_file=/home/chrigi/.kde/socket-t420s.chrigi/kdeinit4__0
KCrash: Attempting to start directly
KCrash failed to exec(), errno = 2

Details

Ticket Type: Task

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		Status	Assigned	Task
		Resolved	mollekopf	T678 Windows: Encrypted mails
		Resolved	• knauss	T694 Crash when trying to create an smime key (on linux)

Event Timeline

mollekopf created this task.Aug 12 2015, 3:29 PM

mollekopf claimed this task.

mollekopf reassigned this task from mollekopf to • knauss.

mollekopf raised the priority of this task from to Unbreak Now!.

mollekopf updated the task description. (Show Details)

mollekopf added projects: Restricted Project, KDE PIM.

mollekopf changed Ticket Type from Task to Task.

mollekopf updated the task description. (Show Details)

mollekopf added subscribers: • knauss, mollekopf.

Value can't be converted to integer.
assuan_sendfd (ctx=0x0, fd=0x10) at assuan-buffer.c:518
518 if (! ctx->engine.sendfd)
gdb$ thread apply all bt

Thread 6 (Thread 0x7fffd7fff700 (LWP 26598)):
#0 0x00000030680062c0 in assuan_sendfd (ctx=0x0, fd=0x10) at assuan-buffer.c:518
#1 0x0000003067c1c0b6 in gpgsm_set_fd (gpgsm=gpgsm@entry=0x7fffcc003e60, fd_type=fd_type@entry=OUTPUT_FD, opt=opt@entry=0x0) at engine-gpgsm.c:698
#2 0x0000003067c1ccfe in gpgsm_getauditlog (engine=0x7fffcc003e60, output=<optimized out>, flags=0x81) at engine-gpgsm.c:1854
#3 0x0000003067c157d9 in gpgme_op_getauditlog (ctx=0x1208320, output=0x7fffcc006230, flags=0x81) at getauditlog.c:94
#4 0x00007ffff781e281 in GpgME::Context::getAuditLog(GpgME::Data&, unsigned int) (this=this@entry=0xc78050, output=..., flags=flags@entry=0x81) at /work/source/kdepimlibs/gpgme++/context.cpp:962
#5 0x00007ffff7d0fa85 in Kleo::_detail::audit_log_as_html(GpgME::Context*, GpgME::Error&) (ctx=ctx@entry=0xc78050, err=...) at /work/source/kdepim/libkleo/backends/qgpgme/threadedjobmixin.cpp:59
#6 0x00007ffff7d171f6 in generate_key(GpgME::Context*, QString const&) (ctx=0xc78050, parameters=...) at /work/source/kdepim/libkleo/backends/qgpgme/qgpgmekeygenerationjob.cpp:61
#7 0x00007ffff7d1706d in boost::_bi::list2<boost::arg<1>, boost::_bi::value<QString> >::operator()<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error>, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error> (*)(GpgME::Context*, QString const&), boost::_bi::list1<GpgME::Context*&> >(boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> (*&)(GpgME::Context*, QString const&), boost::_bi::list1<GpgME::Context*&>&, long) (this=this@entry=0x1209f90, f=@0x1209f88: 0x7ffff7d17130 <generate_key(GpgME::Context*, QString const&)>, a=...) at /usr/include/boost/bind/bind.hpp:303
#8 0x00007ffff7d181cb in boost::_bi::bind_t<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> (*)(GpgME::Context*, QString const&), boost::_bi::list2<boost::arg<1>, boost::_bi::value<QString> > >::operator()<GpgME::Context*>(GpgME::Context*&) (this=0x1209f88, a1=@0x1209f98: 0xc78050) at /usr/include/boost/bind/bind_template.hpp:32
#9 0x00007ffff7d170ab in boost::_bi::list1<boost::_bi::value<GpgME::Context*> >::operator()<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error>, boost::_bi::bind_t<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error>, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error> (*)(GpgME::Context*, QString const&), boost::_bi::list2<boost::arg<1>, boost::_bi::value<QString> > >, boost::_bi::list0>(boost::_bi::bind_t<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> (*)(GpgME::Context*, QString const&), boost::_bi::list2<boost::arg<1>, boost::_bi::value<QString> > >&, long, boost::_bi::list0&) (this=<optimized out>, f=..., a=...) at /usr/include/boost/bind/bind.hpp:243
#10 0x00007ffff7d181f0 in boost::_bi::bind_t<boost::_bi::unspecified, boost::_bi::bind_t<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> (*)(GpgME::Context*, QString const&), boost::_bi::list2<boost::arg<1>, boost::_bi::value<QString> > >, boost::_bi::list1<boost::_bi::value<GpgME::Context*> > >::operator()() (this=<optimized out>) at /usr/include/boost/bind/bind_template.hpp:20
#11 0x00007ffff7d18209 in boost::detail::function::function_obj_invoker0<boost::_bi::bind_t<boost::_bi::unspecified, boost::_bi::bind_t<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> (*)(GpgME::Context*, QString const&), boost::_bi::list2<boost::arg<1>, boost::_bi::value<QString> > >, boost::_bi::list1<boost::_bi::value<GpgME::Context*> > >, boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >::invoke(boost::detail::function::function_buffer&) (function_obj_ptr=...) at /usr/include/boost/function/function_template.hpp:132
#12 0x00007ffff7d183df in boost::function0<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >::operator()() const (this=this@entry=0x1209f80) at /usr/include/boost/function/function_template.hpp:767
#13 0x00007ffff7d184eb in Kleo::_detail::Thread<boost::tuples::tuple<GpgME::KeyGenerationResult, QByteArray, QString, GpgME::Error, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >::run() (this=0x1209f68) at /work/source/kdepim/libkleo/backends/qgpgme/threadedjobmixin.h:103
#14 0x000000322127c41f in QThreadPrivate::start(void*) (arg=0x1209f68) at thread/qthread_unix.cpp:349
#15 0x0000003e9540752a in start_thread (arg=0x7fffd7fff700) at pthread_create.c:310
#16 0x0000003e9590022d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fffe6e1c700 (LWP 25822)):
#0 0x0000003e958f4c8d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000003220249b34 in g_main_context_iterate (priority=0x7fffffff, n_fds=0x2, fds=0x7fffe0003460, timeout=0xffffffff, context=0x7fffe00009a0) at gmain.c:4076
#2 0x0000003220249b34 in g_main_context_iterate (context=context@entry=0x7fffe00009a0, block=block@entry=0x1, dispatch=dispatch@entry=0x1, self=<optimized out>) at gmain.c:3776
#3 0x0000003220249c4c in g_main_context_iteration (context=0x7fffe00009a0, may_block=0x1) at gmain.c:3842
#4 0x00000032213b555e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fffe00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#5 0x0000003221384d81 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffe6e1bcc0, flags=...) at kernel/qeventloop.cpp:149
#6 0x00000032213850e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffe6e1bcc0, flags=...) at kernel/qeventloop.cpp:204
#7 0x0000003221279bb9 in QThread::exec() (this=this@entry=0xbd3860) at thread/qthread.cpp:538
#8 0x00000032213656e3 in QInotifyFileSystemWatcherEngine::run() (this=0xbd3860) at io/qfilesystemwatcher_inotify.cpp:265
#9 0x000000322127c41f in QThreadPrivate::start(void*) (arg=0xbd3860) at thread/qthread_unix.cpp:349
#10 0x0000003e9540752a in start_thread (arg=0x7fffe6e1c700) at pthread_create.c:310
#11 0x0000003e9590022d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fffe5b44700 (LWP 25834)):
#0 0x0000003e958f4c8d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00000032213b2630 in qt_safe_poll(pollfd*, int, int, bool) (timeout=0xffffffff, nfds=0x1, __fds=0x7fffe5b43d20) at /usr/include/bits/poll2.h:46
#2 0x00000032213b2630 in qt_safe_poll(pollfd*, int, int, bool) (fds=fds@entry=0x7fffe5b43d20, nfds=nfds@entry=0x1, timeout_ms=timeout_ms@entry=0xffffffff, retry_eintr=retry_eintr@entry=0x0) at kernel/qcore_unix.cpp:117
#3 0x0000003221361e88 in QProcessManager::run() (this=0x32216ee5e0 <processManager()::processManager>) at io/qprocess_unix.cpp:263
#4 0x000000322127c41f in QThreadPrivate::start(void*) (arg=0x32216ee5e0 <processManager()::processManager>) at thread/qthread_unix.cpp:349
#5 0x0000003e9540752a in start_thread (arg=0x7fffe5b44700) at pthread_create.c:310
#6 0x0000003e9590022d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fffe51d3700 (LWP 25905)):
#0 0x0000003e958f4c8d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000003220249b34 in g_main_context_iterate (priority=0x7fffffff, n_fds=0x2, fds=0x7fffd0003b20, timeout=0xffffffff, context=0x7fffd00026c0) at gmain.c:4076
#2 0x0000003220249b34 in g_main_context_iterate (context=context@entry=0x7fffd00026c0, block=block@entry=0x1, dispatch=dispatch@entry=0x1, self=<optimized out>) at gmain.c:3776
#3 0x0000003220249c4c in g_main_context_iteration (context=0x7fffd00026c0, may_block=0x1) at gmain.c:3842
#4 0x00000032213b555e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fffd000bf50, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#5 0x0000003221384d81 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffe51d2cc0, flags=...) at kernel/qeventloop.cpp:149
#6 0x00000032213850e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffe51d2cc0, flags=...) at kernel/qeventloop.cpp:204
#7 0x0000003221279bb9 in QThread::exec() (this=this@entry=0xad90f0) at thread/qthread.cpp:538
#8 0x00000032213656e3 in QInotifyFileSystemWatcherEngine::run() (this=0xad90f0) at io/qfilesystemwatcher_inotify.cpp:265
#9 0x000000322127c41f in QThreadPrivate::start(void*) (arg=0xad90f0) at thread/qthread_unix.cpp:349
#10 0x0000003e9540752a in start_thread (arg=0x7fffe51d3700) at pthread_create.c:310
#11 0x0000003e9590022d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fffe661b700 (LWP 25906)):
#0 0x0000003e958f6ae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000003067c27db9 in _gpgme_ath_select (nfd=nfd@entry=0x14, rset=rset@entry=0x7fffe661a5c0, wset=wset@entry=0x7fffe661a640, eset=eset@entry=0x0, timeout=timeout@entry=0x7fffe661a5b0) at ath-pthread.c:153
#2 0x0000003067c23de7 in _gpgme_io_select (fds=0x7fffd8003480, nfds=0xa, nonblock=nonblock@entry=0x0) at posix-io.c:590
#3 0x0000003067c0aade in _gpgme_wait_on_condition (ctx=ctx@entry=0x7fffd8003f50, cond=cond@entry=0x0, op_err_p=op_err_p@entry=0x7fffe661a794) at wait-private.c:87
#4 0x0000003067c0acba in _gpgme_wait_one_ext (ctx=ctx@entry=0x7fffd8003f50, op_err=op_err@entry=0x7fffe661a794) at wait-private.c:179
#5 0x0000003067c15c75 in gpgme_op_assuan_transact_ext (ctx=ctx@entry=0x7fffd8003f50, command=command@entry=0x631dcf "SCD SERIALNO", data_cb=data_cb@entry=0x7ffff781cc10 <GpgME::assuan_transaction_data_callback(void*, void const*, size_t)>, data_cb_value=data_cb_value@entry=0x7fffd8003ab0, inq_cb=inq_cb@entry=0x7ffff7820730 <GpgME::assuan_transaction_inquire_callback(void*, char const*, char const*, gpgme_data_t*)>, inq_cb_value=inq_cb_value@entry=0x7fffd8001330, status_cb=0x7ffff781f300 <GpgME::assuan_transaction_status_callback(void*, char const*, char const*)>, status_cb_value=0x7fffd8003ab0, op_err_p=0x0) at opassuan.c:138
#6 0x0000003067c15f2d in gpgme_op_assuan_transact (ctx=0x7fffd8003f50, command=0x631dcf "SCD SERIALNO", data_cb=0x7ffff781cc10 <GpgME::assuan_transaction_data_callback(void*, void const*, size_t)>, data_cb_value=0x7fffd8003ab0, inq_cb=0x7ffff7820730 <GpgME::assuan_transaction_inquire_callback(void*, char const*, char const*, gpgme_data_t*)>, inq_cb_value=0x7fffd8001330, status_cb=0x7ffff781f300 <GpgME::assuan_transaction_status_callback(void*, char const*, char const*)>, status_cb_value=0x7fffd8003ab0) at opassuan.c:226
#7 0x00007ffff7820125 in GpgME::Context::assuanTransact(char const*, std::auto_ptr<GpgME::AssuanTransaction>) (this=this@entry=0x7fffd8004160, command=command@entry=0x631dcf "SCD SERIALNO", transaction=...) at /work/source/kdepimlibs/gpgme++/context.cpp:807
#8 0x00007ffff7820201 in GpgME::Context::assuanTransact(char const*) (this=0x7fffd8004160, command=command@entry=0x631dcf "SCD SERIALNO") at /work/source/kdepimlibs/gpgme++/context.cpp:791
#9 0x00000000005bb511 in gpgagent_transact(boost::shared_ptr<GpgME::Context>&, char const*, GpgME::Error&) (gpgAgent=..., command=command@entry=0x631dcf "SCD SERIALNO", err=...) at /work/source/kdepim/kleopatra/smartcard/readerstatus.cpp:222
#10 0x00000000005bb71a in gpgagent_data(boost::shared_ptr<GpgME::Context>&, GpgME::Error&, char const*) (gpgAgent=..., err=..., what=0x631dcf "SCD SERIALNO") at /work/source/kdepim/kleopatra/smartcard/readerstatus.cpp:279
#11 0x00000000005bbc99 in get_card_status(QString const&, boost::shared_ptr<GpgME::Context>&, unsigned int) (fileName="/home/chrigi/.gnupg/reader_0.status", gpg_agent=..., idx=0x0) at /work/source/kdepim/kleopatra/smartcard/readerstatus.cpp:315
#12 0x00000000005bc290 in update_cardinfo(QString const&, boost::shared_ptr<GpgME::Context>&) (gnupgHomePath="/home/chrigi/.gnupg", gpgAgent=...) at /work/source/kdepim/kleopatra/smartcard/readerstatus.cpp:386
#13 0x00000000005bc563 in (anonymous namespace)::ReaderStatusThread::run() (this=0xaebc50) at /work/source/kdepim/kleopatra/smartcard/readerstatus.cpp:579
#14 0x000000322127c41f in QThreadPrivate::start(void*) (arg=0xaebc50) at thread/qthread_unix.cpp:349
#15 0x0000003e9540752a in start_thread (arg=0x7fffe661b700) at pthread_create.c:310
#16 0x0000003e9590022d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7ffff176d8c0 (LWP 25813)):
#0 0x0000003e958f4c8d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000003220249b34 in g_main_context_iterate (priority=0x7fffffff, n_fds=0x3, fds=0xba5360, timeout=0x183, context=0x9d2540) at gmain.c:4076
#2 0x0000003220249b34 in g_main_context_iterate (context=context@entry=0x9d2540, block=block@entry=0x1, dispatch=dispatch@entry=0x1, self=<optimized out>) at gmain.c:3776
#3 0x0000003220249c4c in g_main_context_iteration (context=0x9d2540, may_block=0x1) at gmain.c:3842
#4 0x00000032213b555e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x939c00, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#5 0x000000322266b176 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#6 0x0000003221384d81 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffffffcb40, flags=...) at kernel/qeventloop.cpp:149
#7 0x00000032213850e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fffffffcb40, flags=...) at kernel/qeventloop.cpp:204
#8 0x000000322138a7c9 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1225
#9 0x00000032225c639c in QApplication::exec() () at kernel/qapplication.cpp:3823
#10 0x000000000045deea in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /work/source/kdepim/kleopatra/main.cpp:320
gdb$

• knauss moved this task from Restricted Project Column to Restricted Project Column on the Restricted Project board.Aug 17 2015, 9:26 AM

I can't reprocuce this on docker. When trying to crate a smime so far I see the bug, that gpgsm can't create a key

gpgsm[639]: chan_20 <- GENKEY
2015-08-17 11:54:46 gpgsm[639] line 4: unknown keyword
2015-08-17 11:54:46 gpgsm[639] error creating certificate request: General error <GpgSM>
gpgsm[639]: chan_20 -> ERR 50331649 General error <GpgSM>

I can reporduce the bug in creating certificates with my local system:

$ gpgsm --gen-key
gpgsm (GnuPG) 2.0.28; Copyright (C) 2015 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

gpgsm: enabled debug flags: x509 mpi crypto memory cache memstat hashing assuan
Please select what kind of key you want:
   (1) RSA
   (2) Existing key
   (3) Existing key from card
Your selection? 1
What keysize do you want? (2048) 
Requested keysize is 2048 bits
Possible actions for a RSA key:
   (1) sign, encrypt
   (2) sign
   (3) encrypt
Your selection? 1
Enter the X.509 subject name: CN=test
Enter email addresses (end with an empty line):
> sdfgsdg@test.de
> 
Enter DNS names (optional; end with an empty line):
> 
Enter URIs (optional; end with an empty line):
> 
Parameters to be used for the certificate request:
    Key-Type: RSA
    Key-Length: 2048
    Key-Usage: sign, encrypt
    Name-DN: CN=test
    Name-Email: sdfgsdg@test.de

Really create request? (y/N) y
Now creating certificate request.  This may take a while ...
gpgsm: DBG: connection to agent established
gpgsm: about to sign CSR for key: &2B76EFEE549CFE06D606C2E239542CA06F762DCD
Ohhhh jeeee: ... this is a bug (md.c:809:md_read)
Abgebrochen

And also with docker ( it takes long for creating keys)... (client john)

$ gpgsm --server
# Home: ~/.gnupg
# Config: /home/developer/.gnupg/gpgsm.conf
# AgentInfo: /home/developer/.gnupg/S.gpg-agent:5197:1
# DirmngrInfo: [not set]
OK GNU Privacy Guard's S/M server 2.0.28 ready
INPUT FD=1
OK
OUTPUT FD=2
OK
GENKEY
key-type:      RSA
key-length:    2048
name-email:    test@test.de
name-dn:       CN=asdf asdf,O=asdf,C=asdf
<Ctrl+D>
Ohhhh jeeee: ... this is a bug (md.c:809:md_read)
Aborted

<Ctrl+D> is needed to end the input

My summary in that is that the GENKEY is broken with gpgsm in upstream :( But also kleopatra has problems getting connected to gpgsm correctly. The logs of kleopatra creating keys looks correct but supricingly gpgsm awnsers with command not found:

kleopatra connection:

2015-08-17 16:50:15 gpgsm[5265] enabled debug flags: x509 crypto cache assuan
gpgsm[5265]: chan_19 -> # Home: ~/.gnupg
gpgsm[5265]: chan_19 -> # Config: /home/developer/.gnupg/gpgsm.conf
gpgsm[5265]: chan_19 -> # AgentInfo: /home/developer/.gnupg/S.gpg-agent:5197:1
gpgsm[5265]: chan_19 -> # DirmngrInfo: [not set]
gpgsm[5265]: chan_19 -> OK GNU Privacy Guard's S/M server 2.0.28 ready
gpgsm[5265]: chan_19 <- OPTION display=:0
gpgsm[5265]: chan_19 -> OK
gpgsm[5265]: chan_19 <- OPTION ttyname=/dev/console
gpgsm[5265]: chan_19 -> OK
gpgsm[5265]: chan_19 <- OPTION ttytype=xterm
gpgsm[5265]: chan_19 -> OK
gpgsm[5265]: chan_19 <- OPTION enable-audit-log=1
gpgsm[5265]: chan_19 -> OK
gpgsm[5265]: chan_19 <- # descriptor 15 is in flight
gpgsm[5265]: chan_19 <- INPUT FD
gpgsm[5265]: chan_19 -> OK
gpgsm[5265]: chan_19 <- # descriptor 19 is in flight
gpgsm[5265]: chan_19 <- OUTPUT FD
gpgsm[5265]: chan_19 -> OK
gpgsm[5265]: chan_19 <- GENKEY
2015-08-17 16:50:15 gpgsm[5265] line 4: unknown keyword
2015-08-17 16:50:15 gpgsm[5265] error creating certificate request: General error <GpgSM>
gpgsm[5265]: chan_19 -> ERR 50331649 General error <GpgSM>
gpgsm[5265]: chan_19 <- BYE
gpgsm[5265]: chan_19 -> OK closing connection

console connection:

2015-08-17 16:42:52 gpgsm[5200] enabled debug flags: x509 crypto cache assuan
gpgsm[5200]: chan_4 -> # Home: ~/.gnupg
gpgsm[5200]: chan_4 -> # Config: /home/developer/.gnupg/gpgsm.conf
gpgsm[5200]: chan_4 -> # AgentInfo: /home/developer/.gnupg/S.gpg-agent:5197:1
gpgsm[5200]: chan_4 -> # DirmngrInfo: [not set]
gpgsm[5200]: chan_4 -> OK GNU Privacy Guard's S/M server 2.0.28 ready
gpgsm[5200]: chan_4 <- INPUT FD=1
gpgsm[5200]: chan_4 -> OK
gpgsm[5200]: chan_4 <- OUTPUT FD=2
gpgsm[5200]: chan_4 -> OK
gpgsm[5200]: chan_4 <- GENKEY
gpgsm[5200]: chan_7 <- OK Pleased to meet you, process 5200
2015-08-17 16:43:23 gpgsm[5200] DBG: connection to agent established

I guess we don't strictly need the capability to create new keys, as long as we can work with existing ones. Also, any idea whether this depends on a specific version or is universally broken?

In comanies users do not create their certificate own their own.

Also, any idea whether this depends on a specific version or is universally broken?

well I see this issue over all distros/windows I used, so I think it is a gerneral problem. We should repot is upstream.

• knauss moved this task from Restricted Project Column to Restricted Project Column on the Restricted Project board.Aug 18 2015, 8:40 AM

Generating a cert with gpgsm works for me with version 2.0.22 on Ubuntu 14.04.

petersen added a project: Restricted Project.Aug 18 2015, 9:49 AM

Low priority because we normally don't need to create new certificates.

sent bug upstream: https://bugs.gnupg.org/gnupg/issue2077

Anwser from upstream:

This is a regression in 2.0.28. The fix is
commit 35d3ced4fda90a5410a579850ca92ea6a356b402 
which reverts to use SHA-1 for a CSR.

It works fine in 2.1 but backporting the changes is not planned.

--> we should not use 2.0.28

• knauss moved this task from Restricted Project Column to Restricted Project Column on the Restricted Project board.Aug 25 2015, 11:42 AM

We don't do anything here - we should simply make sure not to use the version on windows...

Crash when trying to create an smime key (on linux)Closed, ResolvedPublicActions

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