Try this:
public String md5(String s) {
try {
// Create MD5 Hash
MessageDigest digest = java.security.MessageDigest.getInstance
("MD5");
digest.update(s.getBytes());
byte messageDigest[] = digest.digest();
// Create Hex String
StringBuffer hexString = new StringBuffer();
for (int i=0; i<messageDigest.length; i++)
hexString.append(Integer.toHexString(0xFF & messageDigest
[i]));
return hexString.toString();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
return "";
}
Found it on google search
On Dec 7, 2:32 pm, niko20 <nikolatesl...@yahoo.com> wrote:
> Just a a side note, why do you care if it doesn't match? Unless you
> are comparing MD5's to ones generated elsewhere, you are still getting
> a unique hash. And as long as you compare to only hashes generated by
> android it will always match....
>
> -niko
>
> On Dec 7, 1:14 pm, Justin Anderson <janderson....@gmail.com> wrote:
>
>
>
> > Have you verified the website is correct by checking with a couple different
> > hash generation sites?
>
> > On Dec 6, 2009 11:00 PM, "Mike M" <mike.mos...@gmail.com> wrote:
>
> > Hey guys,
>
> > I'm trying to get an MD5 Hash in my Android app, but it's not giving
> > the correct hash.
>
> > For example, in my app I have this:
>
> > MD5_Hash hash = new MD5_Hash();
> > myHash = hash.Hash("What I want to Hash");
>
> > I get this from the above code: 306a801b82d299c8e965c2bf1d7fc18
>
> > I go to a website that will calculate MD5 hashes, and enter "What I
> > want to Hash", and get this: 306a8001b82d299c8e965c2bf1d7fc18.
>
> > It does this every time; for some reason it strips one of the 0's.
> > Has anyone noticed this? Is there another / bettter way to get a hash
> > ?
>
> > Thanks
>
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