The Solaris 10 cryptographic framework provides a set of end user
commands. One of these new commands allows the encryption and decryption of a file. In encryption, a file named clear_file with this utility gives this error: # encrypt -a 3des -k 3_des.key -i clear_file -o encrypt_file encrypt: failed to generate a key: CKR_ATTRIBUTE_VALUE_INVALID What is the
cause?

A.
The key length in 3_des.key is wrong.

B.
The file clear_file is too big to be encrypted.

C.
The encryption key can NOT be stored in a file.

D.
The 3des algorithm can NOT be used to encrypt a file.