DCNCRDAT

input

Address of the start of the encrypted buffer.

DCNCRDTL

input

Address of the length of encrypted data.

DCMAXDTL

input

Address of the maximum length available for decrypted data.

DCRC

output

Address of the return code. The return code can be:

0 indicates success

1 indicates exceeded maximum size

2 indicates encryption not used

3 indicates application error

4 indicates other failure

DCRSC

output

Address of the reason code. The reason code can be:

2 indicating not used