The problem with Enter has been fixed upstream. I have added a patch with this fix.

This is caused by a bug in gpgsm. The card serial numbers are missing in the with-colon key listing.

This here is resolved, for timegrids findings see other ticket, the issue is not related to the one from this ticket and no regression, as it turned out.

Maybe we should change wipememory to behave like free; ie. ignore a NULL.

That's my mistake with KEM API.

Here is my idea to implement the feature:
(1) Extend struct iobuf_struct to have a field of temporary output (of int), just after real_fname.

• OUTPUTFILE: When it's 1, a file generated with real_fname original suffix removed and appended .tmp is used for the output

(2) Modify get_output_file in plaintext.c and make_outfile_name in openfile.c, so that OUTPUTFILE above is used and the field in iobuf_struct is marked.
(3) Modify proc_encrypted in mainproc.c so that rename .tmp file to the OUTPUTFILE or remove it when failure.

Applied to 1.11 branch.

Let me explain the background.

@gniibe Thanks for the detailed reply. Looks like we were lucky to hit v2.5.12 when building our CI containers few weeks ago, rebuilding those now with 2.5.13 fixed the problem. Thanks again!

In T7911#207826, @timegrid wrote:

So, for the current vsd docs (3.3): https://gnupg.com/vsd/kleopatra-settings.html
This would be more correct, if i understood it right?

HKEY_LOCAL_MACHINE\Software\Wow6432node\GNU\Kleopatra
HKEY_CURRENT_USER\Software\Wow6432node\GNU\Kleopatra

Alright, I change it from for notation data (and name).

[GNUPG:] NOTATION_NAME foo@foo.org
[GNUPG:] NOTATION_FLAGS 0 1
[GNUPG:] NOTATION_DATA bla%20bla%20��%20blub

with change:

[GNUPG:] NOTATION_NAME foo@foo.org
[GNUPG:] NOTATION_FLAGS 0 1
[GNUPG:] NOTATION_DATA bla%20bla%20%81%82%20blub

Thanks for clarification. I added this to the doc enhancement ticket https://dev.gnupg.org/T7911 and set this ticket to invalid.