Created attachment 112320 [details] The root ca of this test Moved out from Bug 385687 > CERT_PATH_COMMON_05|ERROR|INVALID|n/a| > Checks the behaviour of the application when a certificate has a wrong DER > encoding. This path is not valid, because the certificate is not a properly > encoded structure. I have only tested this with 5.2.3 and not with a more recent version. Import (gpgsm --import) the attached root ca and afterwards open the message I'll attach in the next message. KMail does not show that a signature exists. I don't think that the invalid signature should be shown prominently as I don't think that any signed mail should be displayed worse then an unsigned mail ( https://phabricator.kde.org/T3128 ). But some indication should probably be given and missing it might point to a deeper problem in the parser.
Created attachment 112321 [details] The test message
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This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!