> I don't know an easy way to tell if a word has changed -- but if you are 
> running an untrusted script, 'protect has got to be basic insurance.....I 
> suppose you could make a block of all words which are functions, and their 
> molded checksum. After loading the script, check again to see if they are 
> still functions with the same checksum.

Query/clear system/words
... (make something)
print mold query/clear system/words

You can look also at http://www.rebol.org/advanced/securedo.html

---
Ciao
Romano


-- 
To unsubscribe from this list, please send an email to
[EMAIL PROTECTED] with "unsubscribe" in the 
subject, without the quotes.

Reply via email to