:004BF4D4 55               push ebp
:004BF4D5 8BEC             mov ebp, esp
:004BF4D7 83C4F4             add esp, FFFFFFF4
:004BF4DA 8955F8             mov dword ptr [ebp-08], edx
:004BF4DD 8945FC             mov dword ptr [ebp-04], eax
:004BF4E0 8B45FC             mov eax, dword ptr [ebp-04]
:004BF4E3 E8B8FBFFFF         call 004BF0A0
:004BF4E8 8945F4             mov dword ptr [ebp-0C], eax
:004BF4EB 8B45FC             mov eax, dword ptr [ebp-04]
:004BF4EE 8B80AC000000         mov eax, dword ptr [eax+000000AC]   =   PK值
:004BF4F4 0345F8             add eax, dword ptr [ebp-08]
:004BF4F7 83F800             cmp eax, 00000000
:004BF4FA 7D02             jge 004BF4FE
:004BF4FC 33C0             xor eax, eax

* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:004BF4FA(C)
|
:004BF4FE 8B55FC             mov edx, dword ptr [ebp-04]
:004BF501 8982AC000000         mov dword ptr [edx+000000AC], eax
:004BF507 8B45FC             mov eax, dword ptr [ebp-04]
:004BF50A E891FBFFFF         call 004BF0A0   ---   PK值换算
:004BF50F 83F805             cmp eax, 00000005   ---   PK值是否5
:004BF512 720A             jb 004BF51E
:004BF514 8B55FC             mov edx, dword ptr [ebp-04]
:004BF517 C682A102000001       mov byte ptr [edx+000002A1], 01   ---   PK值>5,强制安全模式

* Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:004BF512(C)
|
:004BF51E 3B45F4             cmp eax, dword ptr [ebp-0C]
:004BF521 740D             je 004BF530
:004BF523 83F802             cmp eax, 00000002
:004BF526 7F08             jg 004BF530
:004BF528 8B45FC             mov eax, dword ptr [ebp-04]
:004BF52B E8F4FBFFFF         call 004BF124

* Referenced by a (U)nconditional or (C)onditional Jump at Addresses:
|:004BF521(C), :004BF526(C)
|
:004BF530 8BE5             mov esp, ebp
:004BF532 5D               pop ebp
:004BF533 C3               ret
 

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