I know that, but I am making an online service where you can calculate various hashes, so having MD4 would be good as well.
Btw, you can check it out at www.hashpal.com On May 17, 8:06 pm, "Ikai L (Google)" <[email protected]> wrote: > Is there a reason you need to use MD4? MD4 is a weak hash and has been > compromised: > > http://en.wikipedia.org/wiki/MD4 > > <http://en.wikipedia.org/wiki/MD4>Take a look at SHA1 instead. > > > > > > On Mon, May 17, 2010 at 1:52 AM, Elchin <[email protected]> wrote: > > I need to calculate an MD4 has of a string for a project I am working > > on. When I try to use MD4 class from Sun, it tells me that it is not > > supported. I cannot use MessageDigest.getInstance() because MD4 is > > not included in any standard providers. So is there a way to include > > MD4 from java.sec to my project or do I have to implement is > > separately? > > > I am even not sure whether I will have a permission to add new > > provider as described in > > >http://www.java2s.com/Open-Source/Java-Document/6.0-JDK-Modules-sun/s... > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google App Engine for Java" group. > > To post to this group, send email to > > [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<google-appengine-java%2B > > [email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-appengine-java?hl=en. > > -- > Ikai Lan > Developer Relations, Google App Engine > Twitter:http://twitter.com/ikai > Delicious:http://delicious.com/ikailan > > ---------------- > Google App Engine links: > Blog:http://googleappengine.blogspot.com > Twitter:http://twitter.com/app_engine > Reddit:http://www.reddit.com/r/appengine > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/google-appengine-java?hl=en. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
