Extracted ANSSI's ASCADv2, AES-128 with affine masking

<p>Extracted version of the ASCADv2 dataset provided by the &quot;Agence nationale de la s&eacute;curit&eacute; des syst&egrave;mes d&#39;information&quot; (ANSSI).&nbsp;</p> <p>https://www.data.gouv.fr/fr/datasets/ascadv2/</p> <p>Training traces : 250k, Leakages from the masks, and&nbsp;mixed bytes from subbytes inputs, subbytes output and permutations (shape :(250000,4749))</p> <p>Test traces : 50k,&nbsp;Leakages from the masks, and&nbsp;mixed bytes from subbytes inputs, subbytes output and permutations (50000,4749)</p> <p>Attack traces, 50k Leakages from the masks, and all bytes from subbytes inputs, outputs and permutations (50000, 28734)</p> <p>The labels corresponding to the extracted leakages are provided in the dataset. The key is artificially fixed (t&nbsp;= p1 + k_random =&gt; t = p2 + k_fixed),&nbsp; since all keys are random in the original dataset. Fixed value : 0x00112233445566778899AABBCCDDEEFF.</p> <p>For more information about the extraction, contact thomas.marquet@aau.at</p>