96 lines
2.9 KiB
C
96 lines
2.9 KiB
C
/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
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* Ghidra 12.1.2 decompiler output for 0x1400bcfd0 FUN_1400bcfd0
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* Pseudocode, not original source. */
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/* WARNING: Function: __security_check_cookie replaced with injection: security_check_cookie */
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ulonglong FUN_1400bcfd0(uint *param_1,undefined8 *param_2,undefined8 param_3,undefined8 param_4)
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{
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int iVar1;
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ulonglong uVar2;
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uint uVar3;
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longlong lVar4;
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uint *puVar5;
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uint uVar6;
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char *pcVar7;
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uint uVar8;
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undefined1 auStack_158 [32];
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exception local_138 [144];
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undefined8 local_a8 [15];
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undefined8 local_30;
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int local_28;
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ulonglong local_18;
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ulonglong uVar9;
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local_18 = DAT_1401ac5a0 ^ (ulonglong)auStack_158;
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lVar4 = *(longlong *)(param_1 + 2);
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if (lVar4 == 0) {
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if (*(longlong *)(param_1 + 4) == 0) {
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/* WARNING: Subroutine does not return */
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FUN_1400d1900(0,param_2,param_3,param_4);
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}
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uVar8 = param_1[6];
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}
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else {
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uVar8 = *(uint *)(lVar4 + 0x18);
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}
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uVar6 = (int)*param_1 >> 0x1f & 7;
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iVar1 = (int)(*param_1 + uVar6) >> 3;
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if (*(longlong *)(param_1 + 4) == 0) {
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if (lVar4 == 0) {
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/* WARNING: Subroutine does not return */
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FUN_1400d1900(0,(ulonglong)uVar6,(ulonglong)uVar8,param_4);
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}
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if (*(int *)(lVar4 + 0x18) == 0) {
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lVar4 = 0;
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}
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else {
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lVar4 = *(longlong *)(lVar4 + 0x10);
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}
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}
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else {
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lVar4 = *(longlong *)(param_1 + 4);
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if (lVar4 == 0) {
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FUN_14006ba50(local_138,(wchar_t *)PTR_u_ArrayWithExternalBuffer_is_unini_1401ad9a0,
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(ulonglong)uVar8,param_4);
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/* WARNING: Subroutine does not return */
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_CxxThrowException(local_138,(ThrowInfo *)&DAT_1401a93e8);
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}
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}
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uVar8 = uVar8 - iVar1;
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uVar9 = (ulonglong)uVar8;
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pcVar7 = (char *)(iVar1 + lVar4);
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uVar2 = FUN_1400f64e0(local_a8,pcVar7,uVar8);
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if ((char)uVar2 != '\0') {
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*param_2 = local_30;
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puVar5 = param_1;
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FUN_1400bc8a0((int *)param_1,pcVar7,uVar9,param_4);
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lVar4 = *(longlong *)(param_1 + 2);
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if ((lVar4 == 0) && (*(longlong *)(param_1 + 4) == 0)) {
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FUN_14006ba50(local_138,L"Null message로부터 데이터를 읽으려 했음",uVar9,param_4);
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/* WARNING: Subroutine does not return */
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_CxxThrowException(local_138,(ThrowInfo *)&DAT_1401a93e8);
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}
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uVar8 = *param_1;
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uVar6 = (int)uVar8 >> 0x1f & 7;
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if (lVar4 == 0) {
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if (*(longlong *)(param_1 + 4) == 0) {
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/* WARNING: Subroutine does not return */
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FUN_1400d1900(puVar5,(ulonglong)uVar6,(ulonglong)uVar8,param_4);
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}
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uVar3 = param_1[6];
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}
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else {
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uVar3 = *(uint *)(lVar4 + 0x18);
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}
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uVar6 = ((int)(uVar8 + uVar6) >> 3) + local_28;
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if ((int)uVar6 <= (int)uVar3) {
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uVar6 = uVar8 + local_28 * 8;
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*param_1 = uVar6;
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}
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uVar2 = CONCAT71((uint7)(uint3)(uVar6 >> 8),1);
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}
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return uVar2;
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}
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