63 lines
2 KiB
C
63 lines
2 KiB
C
/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
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* Ghidra 12.1.2 decompiler output for 0x1400cf0f0 FUN_1400cf0f0
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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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undefined8 FUN_1400cf0f0(longlong param_1,longlong param_2,uint *param_3,undefined8 param_4)
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{
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int iVar1;
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char cVar2;
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undefined8 uVar3;
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byte *pbVar4;
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byte *pbVar5;
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uint *puVar6;
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undefined1 auStackY_118 [32];
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exception local_d8 [72];
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exception local_90 [72];
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int local_48;
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byte local_44;
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undefined4 local_40;
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uint local_3c;
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ulonglong local_38;
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local_38 = DAT_1401ac5a0 ^ (ulonglong)auStackY_118;
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if ((int)param_3[0xf0] < 1) {
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FUN_14006b700(local_90,&DAT_140145e90,param_3,param_4);
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/* WARNING: Subroutine does not return */
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_CxxThrowException(local_90,(ThrowInfo *)&DAT_1401a93e8);
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}
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iVar1 = *(int *)(param_1 + 0x18);
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pbVar5 = (byte *)0x0;
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pbVar4 = pbVar5;
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if (iVar1 != 0) {
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pbVar4 = *(byte **)(param_1 + 0x10);
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}
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puVar6 = param_3;
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local_3c = FUN_1400f8940(pbVar4,iVar1);
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if (0 < (int)param_3[0xf0]) {
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local_40 = 5;
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cVar2 = (char)((iVar1 + 5) % (int)param_3[0xf1]);
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local_44 = 0;
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if (cVar2 != '\0') {
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local_44 = (char)param_3[0xf1] - cVar2;
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}
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local_48 = local_44 + 5 + iVar1;
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FUN_1400146f0(param_2,local_48,(SIZE_T)puVar6);
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pbVar4 = pbVar5;
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if (*(int *)(param_2 + 0x18) != 0) {
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pbVar4 = *(byte **)(param_2 + 0x10);
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}
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if (*(int *)(param_1 + 0x18) != 0) {
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pbVar5 = *(byte **)(param_1 + 0x10);
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}
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uVar3 = FUN_1400cef50((undefined8 *)pbVar5,*(int *)(param_1 + 0x18),pbVar4,(longlong)&local_48,
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param_3);
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return CONCAT71((int7)((ulonglong)uVar3 >> 8),1);
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}
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FUN_14006ba50(local_d8,L"aes key is not initialized",puVar6,param_4);
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/* WARNING: Subroutine does not return */
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_CxxThrowException(local_d8,(ThrowInfo *)&DAT_1401a93e8);
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}
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