Repository Encryption Protocol Version 1
The first version of support for repository encryption includes the following cipher algorithms:
| Repository Type | Cipher Algorithm |
|---|---|
|
Content Repository |
AES/CTR/NoPadding |
|
FlowFile Repository |
AES/GCM/NoPadding |
|
FlowFile Swap Manager |
AES/GCM/NoPadding |
|
Provenance Repository |
AES/GCM/NoPadding |
The following classes provide the direct repository encryption implementation, extending standard classes:
| Repository Type | Class |
|---|---|
|
Content Repository |
org.apache.nifi.content.EncryptedFileSystemRepository |
|
FlowFile Repository |
org.apache.nifi.wali.EncryptedSequentialAccessWriteAheadLog |
|
FlowFile Swap Manager |
org.apache.nifi.controller.EncryptedFileSystemSwapManager |
|
Provenance Repository |
org.apache.nifi.provenance.EncryptedWriteAheadProvenanceRepository |
