[ktorrent] [Bug 459271] KTorrent crash frequently

2024-03-14 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=459271

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #1 from Lukáš Turek <8...@8an.cz> ---
I had the same problem and managed to fix it by raising the hard limit of the
number of open files from 4096 to 16384.

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[kdeconnect] [Bug 443155] kdeconnect breaks when openssh is upgraded to version 8.8p1-1

2023-11-26 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=443155

--- Comment #52 from Lukáš Turek <8...@8an.cz> ---
(In reply to Albert Vaca from comment #43)
> I've modified GSConnect to use ECDSA and it doesn't seem to fix the issue.
> Here's my change:
> https://github.com/albertvaka/gnome-shell-extension-gsconnect/compare/main...
> ecdsa-keys
> 
> After applying this change I deleted ~/.config/gsconnect to force it to
> recreate a key.

I tried to replace RSA certficate in KDE Connect with ECDSA, but it didn't work
either. I used this command to generate it:

openssl req -new -x509 -set_serial 10 -sha512 -newkey ec -pkeyopt
ec_paramgen_curve:prime256v1 -nodes -keyout privateKey.pem -days 3650 -out
certificate.pem -subj "/CN=_3e4db661_39a2_4d04_bd59_e6c962f356a2_/O=KDE/OU=Kde
connect"

Unfortunately, kdeconnectd refuses the new private key:
kdeconnect.core: Private key from "/home/8an/.config/kdeconnect/privateKey.pem"
is not valid

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[kdeconnect] [Bug 443155] kdeconnect breaks when openssh is upgraded to version 8.8p1-1

2023-10-01 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=443155

--- Comment #42 from Lukáš Turek <8...@8an.cz> ---
Unfortunately you're right, it didn't help, it really seems the RFC8308
extension is needed, which requires MINA SSHD version 2.3.0 or later.

Do we really need to use RSA for client authentication? Or could the KDE
Connect client (Linux app) also switch to an ECDSA key?
The error "no mutual signature algorithm" does not appear when I try to send my
ECDSA public key:

debug1: Next authentication method: publickey
debug1: Offering public key: id_rsa RSA
SHA256:En18wk81oylB2/tXALRVR665pvuP3XHZOVUdTWnZ06w agent
debug1: send_pubkey_test: no mutual signature algorithm
debug1: Offering public key: id_ecdsa ECDSA
SHA256:JL1U9qfHt51GmmiT41JB9WDRDP4cWWA8H/boCR08qCU explicit
debug2: we sent a publickey packet, wait for reply

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[kdeconnect] [Bug 443155] kdeconnect breaks when openssh is upgraded to version 8.8p1-1

2023-09-28 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=443155

--- Comment #39 from Lukáš Turek <8...@8an.cz> ---
I tried that, but it made no difference. It seems that key exchange algorithms
are something different, what's missing is signature algorithm "rsa-sha2-256"
and some protocol extension. These additional lines are in SSH output when I
connect to a Linux server using my RSA key:

debug1: SSH2_MSG_EXT_INFO received
debug1: kex_input_ext_info: server-sig-algs=

The extension should be supported in MINA SSHD:
https://issues.apache.org/jira/browse/SSHD-895

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[kdeconnect] [Bug 443155] kdeconnect breaks when openssh is upgraded to version 8.8p1-1

2023-09-28 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=443155

--- Comment #37 from Lukáš Turek <8...@8an.cz> ---
I cleared KDE Connect settings on my phone, and it generated an ECDSA key
instead of RSA, so option HostKeyAlgorithms=+ssh-dss,ssh-rsa is no longer
needed, but that was bug #351725. This one is about option
PubkeyAcceptedKeyTypes=+ssh-rsa, and that's still required, otherwise the
server won't accept RSA key generated by the Plasma app:

debug1: Will attempt key: /home/8an/.config/kdeconnect/privateKey.pem  explicit
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue:
password,keyboard-interactive,publickey
debug1: Next authentication method: publickey
debug1: Trying private key: /home/8an/.config/kdeconnect/privateKey.pem
sign_and_send_pubkey: no mutual signature supported

It happens because the server still doesn't support RSA authentication with
SHA-256, only SHA-1:
debug2: peer server KEXINIT proposal
debug2: KEX algorithms: ecdh-sha2-nistp384,diffie-hellman-group14-sha1

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[frameworks-kio] [Bug 458116] Articles spilling from one feed to another

2022-12-26 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=458116

--- Comment #37 from Lukáš Turek <8...@8an.cz> ---
Is there a commit that's supposed to fix it, which I could test in isolation?
Because the bug seems fairly random, it appeared in 5.97, disappeared in 5.98,
returned in 5.99, seems to be fixed in 5.101... For me it happens only on
desktop, never on laptop, even though all the software is exactly the same.

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[frameworks-kio] [Bug 458116] Articles spilling from one feed to another

2022-12-26 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=458116

--- Comment #34 from Lukáš Turek <8...@8an.cz> ---
Created attachment 154828
  --> https://bugs.kde.org/attachment.cgi?id=154828=edit
Check that URL in fetched data matches originating feed

Akregator became unusable for me because of this bug, so I had to find this
workaround. When feed RSS is downloaded, feed link in it is checked with the
one that was stored in OPML. If these don't match, the update is ignored, it
will hopefully work next time. If feed author ever changes its link in RSS, it
will stop updating, but that's quite unlikely.

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[akregator] [Bug 447552] Changes to medium font size are not kept once Configure dialog is closed

2022-12-26 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=447552

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

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[frameworks-kio] [Bug 458116] Articles spilling from one feed to another

2022-12-13 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=458116

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

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[kdeconnect] [Bug 443155] kdeconnect breaks when openssh is upgraded to version 8.8p1-1

2022-12-02 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=443155

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #21 from Lukáš Turek <8...@8an.cz> ---
(In reply to pixelplanetdev from comment #20)
> Got this issue with a new Android 12 phone now.
> 
> What is the current workaround?
> HostKeyAlgorthms and PubkeyAcceptedAlgorithms +ssh-rsa
> in .ssh/config did not help.

That's because kdeconnect explicitly disables the use of .ssh/config, I had to
remove this line in plugins/sftp/mounter.cpp to make it work:
<< QStringLiteral("-F") << QStringLiteral("/dev/null") //Do not use
~/.ssh/config

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[konqueror] [Bug 307824] Wrong character spacing makes text unreadable

2022-10-18 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=307824

--- Comment #29 from Lukáš Turek <8...@8an.cz> ---
It's also no longer relevant for Akregator, it switched to QtWebEngine long
ago.

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[kmail2] [Bug 427091] Kmail gpg bad signature if From header contains non-ascii characters

2020-12-08 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=427091

--- Comment #4 from Lukáš Turek <8...@8an.cz> ---
Created attachment 133939
  --> https://bugs.kde.org/attachment.cgi?id=133939=edit
Disable protected headers in messagelib

I found a workaround: when protected headers are disabled in messagelib, To:
and From: headers don't affect the signature, so it validates OK.

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[kmail2] [Bug 427091] Kmail gpg bad signature if From header contains non-ascii characters

2020-12-07 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=427091

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #2 from Lukáš Turek <8...@8an.cz> ---
I can confirm the bug, it's a regression after update from 20.04.3 to 20.08.3.

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[akregator] [Bug 397752] HTML articles appear very small

2020-11-26 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=397752

--- Comment #7 from Lukáš Turek <8...@8an.cz> ---
I have a 1920x1200 display with DPI set to 110, which is still much more than
72 DPI where pixels and points match. I set Medium font size in Akregator to
16, which is the desired value in pixels, roughly matching 10pt set in KDE.
QWebEngineSettings::setFontSize also expects the font size in pixels, so the
conversion should be either in both places, or none. I chose the latter option,
because the font sizes in Akregator then match values in Falkon.

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[akregator] [Bug 397752] HTML articles appear very small

2020-11-25 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=397752

--- Comment #4 from Lukáš Turek <8...@8an.cz> ---
I didn't test 20.08.3 yet, but the attached patch fixes the problem for me in
20.04.3 and it would apply to current GIT.

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[akregator] [Bug 397752] HTML articles appear very small

2020-11-25 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=397752

--- Comment #3 from Lukáš Turek <8...@8an.cz> ---
Created attachment 133639
  --> https://bugs.kde.org/attachment.cgi?id=133639=edit
Remove pointsToPixel conversion

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[kmail2] [Bug 400937] After deletion, the message remains at the bottom.

2018-12-20 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=400937

--- Comment #2 from Lukáš Turek <8...@8an.cz> ---
Created attachment 117032
  --> https://bugs.kde.org/attachment.cgi?id=117032=edit
Fix message view scrolling to top on message change

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[kmail2] [Bug 400937] After deletion, the message remains at the bottom.

2018-12-20 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=400937

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #1 from Lukáš Turek <8...@8an.cz> ---
I had a similar problem: deleting messages was OK, but when I opened a folder
with an unread message, which is then automatically loaded, the message view
wouldn't scroll up. I fixed it by scrolling the view before the new message is
loaded - see the attached patch.

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[akregator] [Bug 397752] HTML articles appear very small

2018-12-19 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=397752

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #1 from Lukáš Turek <8...@8an.cz> ---
I have the same problem, but only on some feeds (websites): those that don't
set fixed font size (in pt or px), but use relative units (em or rem).

I think it happens because QWebEngineSettings::DefaultFontSize expects the size
in pixels, not points. However, GrantleeViewFormatter converts the configured
Medium Font Size from points to pixels. This inconsistency means that depending
on what Medium Font Size you set, you will either have normal fonts on websites
and huge fonts in feeds, or tiny fonts on websites and normal fonts in feeds.

The simplest fix would be to drop the conversion in GrantleeViewFormatter, but
that would change font size in feeds for current users.

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[kmail2] [Bug 388440] scrolling in KMail: "page down" only works once

2018-10-20 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=388440

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #12 from Lukáš Turek <8...@8an.cz> ---
I hit this bug in Gentoo after updating to Qt 5.11.1 and it disappeared when I
rebuilt messagelib.

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[konsole] [Bug 375540] Ambiguous shortcuts crash at startup

2017-06-20 Thread Lukáš Turek
https://bugs.kde.org/show_bug.cgi?id=375540

Lukáš Turek <8...@8an.cz> changed:

   What|Removed |Added

 CC||8...@8an.cz

--- Comment #12 from Lukáš Turek <8...@8an.cz> ---
The patch fixed the crash for me when applied to version 16.12.3. I had the
shortcut Ctrl+Shift+N assigned to New Tab.

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