Package org.bouncycastle.pqc.math.linearalgebra.GoppaCode

Examples of org.bouncycastle.pqc.math.linearalgebra.GoppaCode.MaMaPe

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        // generate canonical check matrix
        GF2Matrix h = GoppaCode.createCanonicalCheckMatrix(field, gp);

        // compute short systematic form of check matrix
        MaMaPe mmp = GoppaCode.computeSystematicForm(h, random);
        GF2Matrix shortH = mmp.getSecondMatrix();
        Permutation p = mmp.getPermutation();

        // compute short systematic form of generator matrix
        GF2Matrix shortG = (GF2Matrix)shortH.computeTranspose();

        // obtain number of rows of G (= dimension of the code)
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        // generate canonical check matrix
        GF2Matrix h = GoppaCode.createCanonicalCheckMatrix(field, gp);

        // compute short systematic form of check matrix
        MaMaPe mmp = GoppaCode.computeSystematicForm(h, random);
        GF2Matrix shortH = mmp.getSecondMatrix();
        Permutation p1 = mmp.getPermutation();

        // compute short systematic form of generator matrix
        GF2Matrix shortG = (GF2Matrix)shortH.computeTranspose();

        // extend to full systematic form
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Related Classes of org.bouncycastle.pqc.math.linearalgebra.GoppaCode.MaMaPe

  • org.bouncycastle.pqc.crypto.mceliece.McElieceCCA2KeyPairGenerator
  • org.bouncycastle.pqc.crypto.mceliece.McElieceKeyPairGenerator
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