| ARC4 vector creation |
| ==================== |
| |
| This page documents the code that was used to generate the ARC4 test |
| vectors for key lengths not available in :rfc:`6229`. All the vectors |
| were generated using OpenSSL and verified with Go. |
| |
| Creation |
| -------- |
| |
| ``cryptography`` was modified to support ARC4 key lengths not listed |
| in :rfc:`6229`. Then the following Python script was run to generate the |
| vector files. |
| |
| .. literalinclude:: /development/custom-vectors/arc4/generate_arc4.py |
| |
| Download link: :download:`generate_arc4.py |
| </development/custom-vectors/arc4/generate_arc4.py>` |
| |
| |
| Verification |
| ------------ |
| |
| The following Go code was used to verify the vectors. |
| |
| .. literalinclude:: /development/custom-vectors/arc4/verify_arc4.go |
| :language: go |
| |
| Download link: :download:`verify_arc4.go |
| </development/custom-vectors/arc4/verify_arc4.go>` |
