keyNotBeforeDate (property)
The 'not before' date of the key.
Syntax
- (long long)keyNotBeforeDate:(int)keyIndex;
public func keyNotBeforeDate(keyIndex: Int32) throws -> Int64
Default Value
-1
Remarks
The 'not before' date of the key.
This property reflects the "not before" date of the key, in seconds since the Unix epoch, or -1 if the key doesn't have an explicit "not before" date.
A key can only be used for the Decrypt, Verify, and UnwrapKey operations prior to its "not before" date.
The KeyIndex parameter specifies the index of the item in the array. The size of the array is controlled by the KeyCount property.
This property is read-only.