I posted a fix for a significant error in the the RC6 algorithm posted in the Source Code Forum found here:

RC6 algorithm

I'm unsure how much the error damages the security of RC6, but it is probably significant and possibly catastrophic, so I thought it worth fixing. Especially since I've nearly finished testing an optimization of it that is quite fast and may be of interest to some.

RC6 algorithm

I'm unsure how much the error damages the security of RC6, but it is probably significant and possibly catastrophic, so I thought it worth fixing. Especially since I've nearly finished testing an optimization of it that is quite fast and may be of interest to some.

## Comment