1 files changed, 38 insertions, 0 deletions
diff --git a/mail/src/main/java/org/spongycastle/mail/smime/examples/ReadLargeCompressedMail.java b/mail/src/main/java/org/spongycastle/mail/smime/examples/ReadLargeCompressedMail.java
new file mode 100644
index 00000000..795d0497
--- /dev/null
+++ b/mail/src/main/java/org/spongycastle/mail/smime/examples/ReadLargeCompressedMail.java
@@ -0,0 +1,38 @@
+package org.bouncycastle.mail.smime.examples;
+
+import java.util.Properties;
+
+import javax.mail.Session;
+import javax.mail.internet.MimeBodyPart;
+import javax.mail.internet.MimeMessage;
+
+import org.bouncycastle.cms.jcajce.ZlibExpanderProvider;
+import org.bouncycastle.mail.smime.SMIMECompressedParser;
+import org.bouncycastle.mail.smime.SMIMEUtil;
+import org.bouncycastle.mail.smime.util.SharedFileInputStream;
+
+/**
+ * a simple example that reads an oversize compressed email and writes data contained
+ * in the compressed part into a file.
+ */
+public class ReadLargeCompressedMail
+{
+    public static void main(
+        String args[])
+        throws Exception
+    {
+        //
+        // Get a Session object with the default properties.
+        //         
+        Properties props = System.getProperties();
+
+        Session session = Session.getDefaultInstance(props, null);
+
+        MimeMessage msg = new MimeMessage(session, new SharedFileInputStream("compressed.message"));
+
+        SMIMECompressedParser     m = new SMIMECompressedParser(msg);
+        MimeBodyPart              res = SMIMEUtil.toMimeBodyPart(m.getContent(new ZlibExpanderProvider()));
+
+        ExampleUtils.dumpContent(res, args[0]);
+    }
+}