Editing Keys
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Latest revision | Your text | ||
Line 2,922: | Line 2,922: | ||
Algorithm: | Algorithm: | ||
1) Get AES-CMAC Key: (NPD Header Hash AES-CMAC key = npd_header_hash_xor_key XOR | 1) Get AES-CMAC Key: (NPD Header Hash AES-CMAC key = npd_header_hash_xor_key XOR klicensee). | ||
2) Compute AES-CMAC on first 0x60 bytes of NPD Header. | 2) Compute AES-CMAC on first 0x60 bytes of NPD Header. | ||