1 files changed, 0 insertions, 67 deletions
diff --git a/src/cz/crcs/ectester/common/ec/CustomECFieldF2m.java b/src/cz/crcs/ectester/common/ec/CustomECFieldF2m.java
deleted file mode 100644
index 24ea5aa..0000000
--- a/src/cz/crcs/ectester/common/ec/CustomECFieldF2m.java
+++ /dev/null
@@ -1,67 +0,0 @@
-package cz.crcs.ectester.common.ec;
-
-import java.math.BigInteger;
-import java.security.spec.ECFieldF2m;
-import java.util.Arrays;
-
-/**
- * @author David Hofman
- */
-public class CustomECFieldF2m extends ECFieldF2m {
-    private int m;
-    private int[] ks;
-    private BigInteger rp;
-
-    public CustomECFieldF2m(int m, int[] ks) {
-        //feed the constructor of the superclass some default, valid data
-        //getters will return custom parameters instead
-        super(163, new int[] {3, 2, 1});
-        this.m = m;
-        this.ks = ks.clone();
-
-        //causes ArithmeticException if m < 0 or any element of ks < 0
-        this.rp = BigInteger.ONE;
-        this.rp = this.rp.setBit(m);
-        for(int i = 0; i < this.ks.length; ++i) {
-            this.rp = this.rp.setBit(this.ks[i]);
-        }
-    }
-
-    @Override
-    public int getFieldSize() {
-        return m;
-    }
-
-    @Override
-    public int getM() {
-        return m;
-    }
-
-    @Override
-    public int[] getMidTermsOfReductionPolynomial() {
-        return ks.clone();
-    }
-
-    @Override
-    public BigInteger getReductionPolynomial() {
-        return rp;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) {
-            return true;
-        } else if (!(o instanceof CustomECFieldF2m)) {
-            return false;
-        } else {
-            return m == ((CustomECFieldF2m) o).m && Arrays.equals(ks, ((CustomECFieldF2m) o).ks);
-        }
-    }
-
-    @Override
-    public int hashCode() {
-        int hash = m << 5;
-        hash += rp == null ? 0 : rp.hashCode();
-        return hash;
-    }
-}