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Index > OS Construction > why use another stack when calling higher ring

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l4m2



Joined: 15 Jan 2015
Posts: 657
l4m2
baldr wrote:
l4m2,

CPL, DPL, RPL and paging. Do you need more of human language? Wink
so you can also write anyway you like to show how to attack the first code or
Code:
push b psw
Mov b,67
mul ab
cmp a,$57
sbb a,acc
pop psw b    
Post 21 Feb 2015, 02:01
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baldr



Joined: 19 Mar 2008
Posts: 1651
baldr
l4m2,

The only way to attack gibberish is to write another gibberish, and I'm not up to.
Post 21 Feb 2015, 15:08
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