I knew i came across something similar before, remember it now :)

A while ago, I implemented the md5response assertion for the jmeter project. Upon committing , one of their developers swapped out my usage of commons-codec with some JDK only code which does IIRC what you want.

//ba is your bytearray
MessageDigest md;
md = MessageDigest.getInstance("MD5");
md5Result = md.digest(ba);
StringBuffer sb = new StringBuffer(32);
for (int i = 0; i<ba.length; i++ )
        {
        int j = ba[i]&0xff;
        if (j < 16) sb.append("0");
        sb.append(Integer.toHexString(j));
        }
}

//sb contains now your md5hex string


Regards Jorg

Joose Vettenranta wrote:

Hi,

I'm trying to create md5-chechsum in XSP.

I already have like this:

java.security.MessageDigest md = java.security.MessageDigest.getInstance("MD5");
byte[] array = md.digest(password.getBytes());


And it seems to work OK. But problem is, howto get that byte-array to hex-string?

I found that in catalina there is org.apache.catalina.util.MD5Encoder which seems to do what I want, but I can't use that in XSP.

I've tried
<xsp:structure>
 <xsp:include>org.apache.catalina.util.MD5Encoder</xsp:include>
</xsp:structure>

but it won't even compile.

So, how to get that working?

- Joose

--
"Always remember that you are unique, just like everyone else!"
* http://iki.fi/joose/ * [EMAIL PROTECTED] * +358 44 561 0270 *


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