Addition of isPasswordProtected

Author: rjohnsondev

src/main/java/com/pff/PSTFile.java

@@ -479,8 +479,6 @@ public PSTFolder getRootFolder()
 		return output;
 	}
 
-
-	
 	PSTNodeInputStream readLeaf(long bid)
 		throws IOException, PSTException
 	{
@@ -901,5 +899,4 @@ private void processDescriptorBTree(long btreeStartOffset)
 		}
 	}
 
-
 }

src/main/java/com/pff/PSTMessageStore.java

@@ -84,8 +84,21 @@ public String getDisplayName() {
 	}
 
 
-	public String getDetails() {
-		return this.items.toString();
-	}
+    public String getDetails() {
+        return this.items.toString();
+    }
+
+    /**
+     * Is this pst file is password protected.
+     * @throws PSTException on corrupted pst
+     * @throws IOException on bad read
+     * @return - true if protected,false otherwise
+     * pstfile has the password stored against identifier 0x67FF.
+     * if there is no password the value stored is 0x00000000.
+     */
+    public boolean isPasswordProtected()
+            throws PSTException, IOException {
+        return (this.getLongItem(0x67FF) != 0);
+    }
 
 }

src/test/java/com/pff/PasswordTest.java

@@ -0,0 +1,47 @@
+package com.pff;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.HashSet;
+import java.util.Arrays;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * Tests for {@link PSTDistList}.
+ *
+ * @author Richard Johnson
+ */
+@RunWith(JUnit4.class)
+public class PasswordTest {
+
+    /**
+     * Test for password protectedness.
+     */
+    @Test
+    public final void testPasswordProtected()
+            throws PSTException, IOException, URISyntaxException {
+        URL dirUrl = ClassLoader.getSystemResource("passworded.pst");
+        PSTFile pstFile = new PSTFile(new File(dirUrl.toURI()));
+        Assert.assertEquals("Is password protected",
+                pstFile.getMessageStore().isPasswordProtected(),
+                true);
+    }
+
+    /**
+     * Test for non-password protectedness.
+     */
+    @Test
+    public final void testNotPasswordProtected()
+            throws PSTException, IOException, URISyntaxException {
+        URL dirUrl = ClassLoader.getSystemResource("dist-list.pst");
+        PSTFile pstFile = new PSTFile(new File(dirUrl.toURI()));
+        Assert.assertEquals("Is password protected",
+                pstFile.getMessageStore().isPasswordProtected(),
+                false);
+    }
+}