This test is meant to intentionally trigger an exception in the cryptography library by creating a CMAC with a non-block cipher algorithm, IDEA. That doesn't work any more because IDEA is now treated as a block cipher algorithm. To fix this, we now use the ARC4 algorithm instead, which does trigger the expected exception.
This test is meant to intentionally trigger an exception in the cryptography library by creating a CMAC with a non-block cipher algorithm, IDEA. That doesn't work any more because IDEA is now treated as a block cipher algorithm. To fix this, we now use the ARC4 algorithm instead, which does trigger the expected exception.