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vdasu / lighter-r

LIGHTER-R is a tool to optimally implement a given 4 × 4 SBox using logic gates from a reversible logic library
Eclipse Public License 2.0
10 stars 5 forks source link

can I run: ./non-lin-search -q -o "9F0EFF2A040C7539"？ #4

Closed hongmerly closed 1 year ago

hongmerly commented 1 year ago

hello， can I run: ./non-lin-search -q -o "9F0EFF2A040C7539"？There are some duplicate outputs of this box, which are different from others.

anubhab001 commented 1 year ago

Hello @hongmerly, you will not get any output since the SBox is non-bijective (which you noted as "some duplicate outputs"). Ligther-R only works with bijective SBoxes.

(By the way, you need to specify a library for the tool to work).

hongmerly commented 1 year ago

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anubhab001 commented 1 year ago

好的!