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Impact of ANSI X9.24-1:2009 Key Check Value on ISO/IEC 9797-1:2011 MACs
ANSI X9.24-1:2009 key check value ISO/IEC 9797-1:2011
2016/1/25
ANSI X9.24-1:2009 specifies the key check value, which is used to verify the integrity
of the blockcipher key. This value is defined as the most significant bits of the ciphertext of the zero
block,...