see also T8039: NSIS: Preselection of installed components on reinstall only works with browser integration installed

See the gnupg-devel mailing list for more discussions. Subject: libgcrypt P256 signature malleability via weak DER enforcement"

Windows7 has long reached end-of-life. Do not use it unless you have a fully air-gapped system. In this case, continue to use gpg4win 4.4.1 or resort to the command line of 5.0.0 which should still work.

I don't know how I'm supposed to change/fix this. Not even gpg does what the ticket wants (see the sub ticket). And gpg doesn't report sufficient information to Kleopatra via gpgme. In fact, gpg doesn't emit a STATUS_TRUST_* message if the signing key is expired. Hence, gpgme reports "unknown" validity for the signing key, so that Kleopatra would always print "The used key is not certified by you or any trusted person." for expired keys even if the key was fully certified before it expired.

Fixed. Some examples for the improved texts which are based on the texts that gpg prints.

• good signature with expired key

• good signature with revoked key

• good signature with uncertified key

• expired signature with certified key

• expired signature with uncertified key