Key Usage Extension Default - Red Hat CERTIFICATE SYSTEM 7.3 - ADMINISTRATION Administration Manual

Parameter
issuerAltExtPattern
Table 13.9. Issuer Alternative Name Extension Default Configuration Parameters

13.7.8. Key Usage Extension Default

This default attaches the Key Usage extension to the certificate. The extension specifies the purposes
for which the key contained in a certificate should be used, such as data signing, key encryption, or
data encryption, which restricts the usage of a key pair to predetermined purposes.
For general information about this extension, see
The following constraints can be defined with this default:
• Key Usage Constraint; see
• Extension Constraint; see
Section 13.8.6, "No
• No Constraints; see
Parameter
critical
digitalSignature
nonRepudiation
Section A.3.8,
Section 13.8.5, "Key Usage Extension
Section 13.8.3, "Extension
Constraint".
Key Usage Extension Default
"keyUsage".
Constraint".
Constraint".
301