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Diffstat (limited to 'pg/src/main/java/org/bouncycastle/bcpg/MPInteger.java')
-rw-r--r--pg/src/main/java/org/bouncycastle/bcpg/MPInteger.java62
1 files changed, 0 insertions, 62 deletions
diff --git a/pg/src/main/java/org/bouncycastle/bcpg/MPInteger.java b/pg/src/main/java/org/bouncycastle/bcpg/MPInteger.java
deleted file mode 100644
index ebd22615..00000000
--- a/pg/src/main/java/org/bouncycastle/bcpg/MPInteger.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package org.bouncycastle.bcpg;
-
-import java.io.*;
-import java.math.BigInteger;
-
-/**
- * a multiple precision integer
- */
-public class MPInteger
- extends BCPGObject
-{
- BigInteger value = null;
-
- public MPInteger(
- BCPGInputStream in)
- throws IOException
- {
- int length = (in.read() << 8) | in.read();
- byte[] bytes = new byte[(length + 7) / 8];
-
- in.readFully(bytes);
-
- value = new BigInteger(1, bytes);
- }
-
- public MPInteger(
- BigInteger value)
- {
- if (value == null || value.signum() < 0)
- {
- throw new IllegalArgumentException("value must not be null, or negative");
- }
-
- this.value = value;
- }
-
- public BigInteger getValue()
- {
- return value;
- }
-
- public void encode(
- BCPGOutputStream out)
- throws IOException
- {
- int length = value.bitLength();
-
- out.write(length >> 8);
- out.write(length);
-
- byte[] bytes = value.toByteArray();
-
- if (bytes[0] == 0)
- {
- out.write(bytes, 1, bytes.length - 1);
- }
- else
- {
- out.write(bytes, 0, bytes.length);
- }
- }
-}