1 files changed, 48 insertions, 0 deletions
diff --git a/pg/src/main/java/org/spongycastle/bcpg/sig/TrustSignature.java b/pg/src/main/java/org/spongycastle/bcpg/sig/TrustSignature.java
new file mode 100644
index 00000000..4555f222
--- /dev/null
+++ b/pg/src/main/java/org/spongycastle/bcpg/sig/TrustSignature.java
@@ -0,0 +1,48 @@
+package org.spongycastle.bcpg.sig;
+
+import org.spongycastle.bcpg.SignatureSubpacket;
+import org.spongycastle.bcpg.SignatureSubpacketTags;
+
+/**
+ * packet giving trust.
+ */
+public class TrustSignature 
+    extends SignatureSubpacket
+{    
+    private static byte[] intToByteArray(
+        int    v1,
+        int    v2)
+    {
+        byte[]    data = new byte[2];
+        
+        data[0] = (byte)v1;
+        data[1] = (byte)v2;
+        
+        return data;
+    }
+    
+    public TrustSignature(
+        boolean    critical,
+        byte[]     data)
+    {
+        super(SignatureSubpacketTags.TRUST_SIG, critical, data);
+    }
+    
+    public TrustSignature(
+        boolean    critical,
+        int        depth,
+        int        trustAmount)
+    {
+        super(SignatureSubpacketTags.TRUST_SIG, critical, intToByteArray(depth, trustAmount));
+    }
+    
+    public int getDepth()
+    {
+        return data[0] & 0xff;
+    }
+    
+    public int getTrustAmount()
+    {
+        return data[1] & 0xff;
+    }
+}