Hero
September 22nd, 2004, 00:47
Hi all
I'm working on an protection algorithm
for my proposal.
I ask my question here because crackers
are the best protectors if they want!
My algorithm is based on using INT3 in
the process.I want to know what will be
happened if we get an INT3 in an normal
process(not in Debuge mode).Is it works
similar to normal breakpoint?
In addtion can I change this process used
register values using SetThreadContext
when it get to this INT3?
thanks
sincerely yours
I'm working on an protection algorithm
for my proposal.
I ask my question here because crackers
are the best protectors if they want!

My algorithm is based on using INT3 in
the process.I want to know what will be
happened if we get an INT3 in an normal
process(not in Debuge mode).Is it works
similar to normal breakpoint?
In addtion can I change this process used
register values using SetThreadContext
when it get to this INT3?
thanks
sincerely yours