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Key block library and tools for ANSI X9.143, ASC X9 TR-31 and ISO 20038

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Correctness of key padding for obfuscation of short TDEA/AES keys is not enforced

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## Issue In this implementation, some test vectors have wrong inner key padding. This can be seen by looking at the decrypted data before unpadding, or even by inspecting the...

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Key block library and tools for ANSI X9.143, ASC X9 TR-31 and ISO 20038

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