Reference7:Certificate management: Difference between revisions
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== Rejected certificates == | == Rejected certificates == | ||
This list contains the last 10 certificates that were rejected. | This list contains the last 10 certificates that were rejected. | ||
=== Certificate details === | |||
Click the subject name to view the details. | |||
=== Clearing the list === | === Clearing the list === | ||
Revision as of 20:31, 27 March 2008
Supported certificates
File formats
- DER (Distinguished Encoding Rules, Extensions .crt .cer .der)
- PEM (Personal E-Mail, Extension .pem)
Certificate types
- X.509 versions 1-3
Certificate extensions
- basicConstraints
- keyUsage
- extKeyUsage
- subjectAltName
Note: Validation will fail, if an unsupported extension is marked as critical.
Signing algorithms
- sha1WithRSAEncryption
- md5WithRSAEncryption
Trust list
This list contains the certificates that should be trusted by the device for TLS connections.
Certificate details
Click the subject name to view the details.
Installing a certificate from a file
- Select a file.
- Press the "Upload" button.
- Take a look at the certificate details and check wheather the SHA1 and MD5 fingerprints match with the values published by the owner.
Installing a certificate that was rejected before
See section "Rejected certificates".
Removing certificates from the trust list
- Select the items to remove using the checkboxes and press the "Remove" button.
- Open TLS connections that are using these certificates will not be closed.
Download
You can download a certificate from the trust list in PEM and DER format by clicking the corresponding link.
Rejected certificates
This list contains the last 10 certificates that were rejected.
Certificate details
Click the subject name to view the details.
Clearing the list
- Press the "Clear" button.
Adding rejected certificates to the trust list
- Check the certificate details and decide wheather it should be trusted or not.
- Select certificates using the checkboxes and press the "Trust" button.
Note: Certificates can only be trusted if they are valid (i.e. not expired).
Fast trust list setup in small installations
- Set up your devices without taking care for the trust list
- Clear the list of rejected certificates
- Make a test run (Shouldn't work!)
- Trust the rejected certificates
- Make a test run again (Should work this time!)