Method GetEncryptedAESKey
GetEncryptedAESKey(out Byte[])
Returns the encrypted AES key (32bytes).
The biometric data captured during the signature process is AES encrypted with a random key. This random key is encrypted in two steps:
1. The random key is AES encrypted with the preliminary document hash as encryption key.
2. The result is RSA encrypted.
Please note that the preliminary document hash has to be set in advance. See SetPreliminaryDocumentHash(Byte[]).Declaration
Error GetEncryptedAESKey(out byte[] encryptedAesKey)Parameters
| Type | Name | Description |
|---|---|---|
| System.Byte[] | encryptedAesKey | The encrypted AES key. Null in case of error. |
Returns
| Type | Description |
|---|---|
| Error | Error |