encrypt: Only one line of code: It works with Rail, but not with my Lucee installation.

[Joern Krueger]

Hi,

i want to migrate from railo to lucee. I have set up a new server. It works, but decrypt/encrypt doesn't work.

Following line works fine with railo, but not with lucee (4.5)

<cfset TEST = encrypt("DE12500105170648489890", "121212324624812323457", "AES", "HEX")>

WHY? 

Thanks for your help

Joern

[Andrew Dixon]

Hi Joern,

Using your code I get the same error on Lucee 4.5.1.023 and Railo 4.2.1.000 which is:

Invalid AES key length: 15 bytes

Which version of Railo did you upgrade from?

Kind regards,

Andrew

about.me - mso - Lucee Association Member

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[Joern Krueger]

It still works on the Railo-Server: Railo 3.3.1.000 final

I can't migrate until this problem is solved...

On Lucee, i get following error: can't decode the base64 input string [121212324624812323457], because the input string has an invalid length

[Andrew Dixon]

I would assume there must have been a behaviour change between Railo 3 and 4 then. Also it could be related to the version of Java you are using on each. I assume that one Railo 3 you are using a much older of Java, maybe Java 6 (1.6).

Kind regards,

Andrew

about.me - mso - Lucee Association Member

To view this discussion on the web visit https://groups.google.com/d/msgid/lucee/0ab5a35b-a3ee-49a0-8beb-70de4d452e4b%40googlegroups.com.

[Andrew Dixon]

Looks like your "key" is not valid. I found a testcase for an Railo encrypt ticket (https://issues.jboss.org/browse/RAILO-2503) and the key is a different length. If I use the key in that key (40yhfexqTxUbEdrNY0SJxQ==) instead of your key (121212324624812323457) and it works without erroring. Are you 100% sure that is the right key?

Kind regards,

Andrew

about.me - mso - Lucee Association Member

[Joern Krueger]

Yes, i am 100% sure. The Railo server is still running.

But thanks for your help:

My planned workaround: I decrypt everything on railo, then i encrypt everything with a key that works with railo and lucee...

Joern