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kaikramer / keystore-explorer

KeyStore Explorer is a free GUI replacement for the Java command-line utilities keytool and jarsigner.
https://keystore-explorer.org/
GNU General Public License v3.0
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Certificate Fingerprint gives wrong values #484

Closed mac1024it closed 2 months ago

mac1024it commented 3 months ago

Describe the bug Examining a certificate KSE fingerprint function gives SHA-1 and SHA-256 wrong hash values

To Reproduce Steps to reproduce the behavior:

  1. Go to '...'
  2. Click on '....'
  3. Scroll down to '....'
  4. See error

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem.

Environment

kaikramer commented 3 months ago

Sorry, but this bug report is not helpful at all. Right now I have no choice but to close this ticket as "works for me".

Please provide a concrete example or steps to reproduce your issue.

kaikramer commented 2 months ago

Ok, after two weeks have passed, I don't expect to receive any response anymore. Therefore closing this issue... There is a reason for the bug report template and there is a reason that the bug template contains the suggestion to check back after a few days.

SHA-256 fingerprint of the current Google certificate in KSE and OpenSSL:

grafik

$ openssl s_client -connect www.google.com:443 < /dev/null 2>/dev/null | openssl x509 -fingerprint -sha256 -noout -in /dev/stdin
sha256 Fingerprint=02:4B:48:FD:66:0C:18:8E:2F:DB:F9:D3:F0:29:DC:5C:13:62:D0:F0:0C:67:93:BF:71:47:E9:F2:33:54:C3:01