1 files changed, 42 insertions, 0 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/math/field/PrimeField.java b/bcprov/src/main/java/org/bouncycastle/math/field/PrimeField.java
new file mode 100644
index 0000000..fd1e253
--- /dev/null
+++ b/bcprov/src/main/java/org/bouncycastle/math/field/PrimeField.java
@@ -0,0 +1,42 @@
+package org.bouncycastle.math.field;
+
+import java.math.BigInteger;
+
+class PrimeField implements FiniteField
+{
+    protected final BigInteger characteristic;
+
+    PrimeField(BigInteger characteristic)
+    {
+        this.characteristic = characteristic;
+    }
+
+    public BigInteger getCharacteristic()
+    {
+        return characteristic;
+    }
+
+    public int getDimension()
+    {
+        return 1;
+    }
+
+    public boolean equals(Object obj)
+    {
+        if (this == obj)
+        {
+            return true;
+        }
+        if (!(obj instanceof PrimeField))
+        {
+            return false;
+        }
+        PrimeField other = (PrimeField)obj;
+        return characteristic.equals(other.characteristic);
+    }
+
+    public int hashCode()
+    {
+        return characteristic.hashCode();
+    }
+}