About certificate
Detailed information about a certificate
selected in information tree displays:
- Version
- Certificate structure version.
- Serial number
- Unique certificate number within for a particular
certificate authority.
Each certificate is easy to identify using the pair certificate authority - serial number.
- Validity
- Certificate validity from - to.
- Issuer
- Issuer of the certificate.
- Subject
- Owner of the certificate.
- Name for PKCS#11
- The name of the certificate used in the applications that communicate with the card through
PKCS#11 interface.
Optional entry.
- SHA1
- Value of SHA1 hash. Used to verify certificate's integrity (e.g. during registration of root certificate).
- more information
- Opens standard system window with
detailed information about certificate.
- Certificate extensions
- List of uses enabled for keys linked to this certificate.
The following fields may appear: Key usage, Extended key usage, Netscape certificate type.
- Certification path
- Certification path is verified and the result of the test is viewed: either the path is verified (if certificate is signed with its own certificate, for root certificate a message is shown) or the path can't be verified.
If the path to the certificate can't be verified, the user should ask the issuer of his certificate to get all valid superior certificates and register them into the system. Otherwise some programs won't be able to use the certificate.
- Certificate on card
- The information is stated in the text if the certificate is on the card.
- Key in certificate different than key on card
- If the key in the certificate is different from the key on card, it means the certificate is damaged and it is recommended not to use it. Program gives you a choice to delete certificate from card.
- Export certificate
- Text contains link to export the certificate to a file.