63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
/* Agent_Release_x64.exe sha256 6f2be7b8eb799ba51b359d1958720aac5baee5b7ee0d1d36684d3cbd72d45469
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* Ghidra 12.1.2 decompiler output for 0x1400d6bdc FUN_1400d6bdc
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* Pseudocode, not original source. */
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undefined8 FUN_1400d6bdc(longlong param_1,byte *param_2,uint param_3)
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{
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longlong lVar1;
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longlong lVar2;
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uint uVar3;
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undefined8 uVar4;
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ulonglong uVar5;
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ulonglong uVar6;
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ulonglong uVar7;
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uVar6 = 0;
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if ((((param_1 == 0) || (lVar2 = *(longlong *)(param_1 + 0x28), lVar2 == 0)) ||
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(param_2 == (byte *)0x0)) ||
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((*(int *)(lVar2 + 0x2c) == 2 ||
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((*(int *)(lVar2 + 0x2c) == 1 && (*(int *)(lVar2 + 8) != 0x2a)))))) {
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uVar4 = 0xfffffffe;
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}
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else {
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if (*(int *)(lVar2 + 0x2c) != 0) {
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uVar3 = FUN_1400d978c(*(uint *)(param_1 + 0x4c),param_2,param_3);
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*(uint *)(param_1 + 0x4c) = uVar3;
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}
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if (2 < param_3) {
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uVar3 = *(int *)(lVar2 + 0x44) - 0x106;
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if (uVar3 < param_3) {
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param_2 = param_2 + (param_3 - uVar3);
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param_3 = uVar3;
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}
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memcpy(*(void **)(lVar2 + 0x50),param_2,(ulonglong)param_3);
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*(uint *)(lVar2 + 0x94) = param_3;
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*(uint *)(lVar2 + 0x84) = param_3;
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uVar3 = (uint)**(byte **)(lVar2 + 0x50);
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*(uint *)(lVar2 + 0x70) = uVar3;
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*(uint *)(lVar2 + 0x70) =
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(uVar3 << ((byte)*(undefined4 *)(lVar2 + 0x80) & 0x1f) ^
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(uint)(*(byte **)(lVar2 + 0x50))[1]) & *(uint *)(lVar2 + 0x7c);
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uVar7 = uVar6;
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do {
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lVar1 = uVar7 + 2;
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uVar5 = *(uint *)(lVar2 + 0x4c) & uVar7;
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uVar7 = uVar7 + 1;
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uVar3 = ((uint)*(byte *)(lVar1 + *(longlong *)(lVar2 + 0x50)) ^
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*(int *)(lVar2 + 0x70) << ((byte)*(undefined4 *)(lVar2 + 0x80) & 0x1f)) &
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*(uint *)(lVar2 + 0x7c);
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*(uint *)(lVar2 + 0x70) = uVar3;
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*(undefined2 *)(*(longlong *)(lVar2 + 0x60) + uVar5 * 2) =
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*(undefined2 *)(*(longlong *)(lVar2 + 0x68) + (ulonglong)uVar3 * 2);
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*(short *)(*(longlong *)(lVar2 + 0x68) + (ulonglong)*(uint *)(lVar2 + 0x70) * 2) =
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(short)uVar6;
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uVar3 = (int)uVar6 + 1;
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uVar6 = (ulonglong)uVar3;
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} while (uVar3 <= param_3 - 3);
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}
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uVar4 = 0;
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}
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return uVar4;
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}
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