People are interested in my question. Why should the condecension of others result in the interested people being denied open discourse on the topic of interest?
In this case, you appeared to be asking for a code review. Generally, dumping a bunch of code in your question and asking "Can you find a problem with this?" is frowned upon here. You're asking people to do a lot of work for you in those cases, and the resulting answers often are not useful to anyone beyond yourself.
It's better if you can meet us halfway by focusing attention on a specific area with a directed question. Perhaps you could call out one or two areas that you believe to be vulnerable to attack and describe what they do, rather than ask for any vulnerabilities in your entire implementation.