Let's be real, it can be both. A legal, valid and justified search can be done in a manner calculated to inflict maximum pain. Raiding in the middle of the night instead of when they step out their door in the morning, ripping open walls when all they're really looking for is a laptop, flipping and trashing the place in a excessive manner, breaking things in the process, pointing guns at children, shooting the family retriever, etc. I don't know if they took this raid too far in any of these ways, but it wouldn't surprise me.