/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x1400c3820 FUN_1400c3820
 * Pseudocode, not original source. */

/* WARNING: Function: __security_check_cookie replaced with injection: security_check_cookie */

void FUN_1400c3820(longlong param_1,uint *param_2,longlong param_3,longlong param_4)

{
  undefined **ppuVar1;
  int *piVar2;
  short *psVar3;
  undefined **ppuVar4;
  ushort uVar5;
  undefined8 uVar6;
  int *piVar7;
  longlong *plVar8;
  int *piVar9;
  ulonglong *puVar10;
  short **ppsVar11;
  longlong lVar12;
  undefined ***pppuVar13;
  longlong lVar14;
  wchar_t *pwVar15;
  SIZE_T SVar16;
  ulonglong uVar17;
  undefined *puVar18;
  short *psVar19;
  undefined1 auStackY_db8 [32];
  short *local_d88;
  int local_d80 [2];
  undefined *local_d78;
  longlong local_d70;
  uint local_d68;
  int local_d64;
  int *local_d58;
  undefined8 local_d50;
  undefined1 local_d48;
  undefined4 local_d44;
  undefined1 local_d40;
  undefined1 local_d3f;
  int *local_d38;
  undefined1 local_d30;
  undefined8 local_d28;
  exception local_d20 [72];
  undefined **local_cd8;
  undefined8 uStack_cd0;
  longlong local_cc8;
  undefined8 uStack_cc0;
  longlong *local_48;
  undefined4 local_40;
  int local_3c;
  ulonglong local_38;
  
  local_d28 = 0xfffffffffffffffe;
  local_38 = DAT_1401ac5a0 ^ (ulonglong)auStackY_db8;
  lVar12 = param_4;
  FUN_1400cf890();
  local_cd8 = (undefined **)0x0;
  uStack_cd0 = 0;
  SVar16 = 0x10;
  pppuVar13 = &local_cd8;
  uVar6 = FUN_1400bc930(param_2,pppuVar13,0x10);
  if ((char)uVar6 != '\0') {
    FUN_1400bca00(local_d80);
    FUN_1400bc4d0((longlong)local_d80,pppuVar13,SVar16,lVar12);
    FUN_1400bcb60(local_d80,0x800,SVar16,lVar12);
    uVar6 = 0;
    FUN_1400bcb60(local_d80,0,SVar16,lVar12);
    FUN_140054a10((longlong)local_d80,CONCAT71((int7)((ulonglong)uVar6 >> 8),0xd),SVar16,lVar12);
    FUN_14005c0c0((longlong)local_d80,&local_cd8,SVar16,lVar12);
    lVar14 = param_3;
    FUN_1400bd600((longlong)local_d80,param_3,SVar16,lVar12);
    uVar6 = uStack_cd0;
    local_3c = 200;
    local_40 = 0;
    local_48 = &local_cc8;
    if (local_d78 == (undefined *)0x0) {
      if (local_d70 == 0) {
                    /* WARNING: Subroutine does not return */
        FUN_1400d1900(0,lVar14,0,lVar12);
      }
    }
    else {
      local_d68 = *(uint *)(local_d78 + 0x18);
    }
    local_cc8 = local_d70;
    if (local_d70 == 0) {
      if (local_d78 == (undefined *)0x0) {
                    /* WARNING: Subroutine does not return */
        FUN_1400d1900(0,(ulonglong)local_d68,0,lVar12);
      }
      local_cc8 = 0;
      if (*(int *)(local_d78 + 0x18) != 0) {
        local_cc8 = *(longlong *)(local_d78 + 0x10);
      }
    }
    uStack_cd0 = CONCAT44(uStack_cd0._4_4_,local_d68);
    local_40 = 1;
    uStack_cc0 = uStack_cd0;
    local_d58 = (int *)CONCAT44(local_d58._4_4_,5);
    local_d50 = 0;
    local_d48 = 1;
    local_d44 = 0xffffffff;
    local_d40 = 1;
    local_d3f = DAT_1401ac1cc;
    local_cd8 = Proud::AddrPort::vftable;
    uStack_cd0 = CONCAT26(SUB82(uVar6,6),*(undefined6 *)(param_3 + 8));
    uVar5 = FUN_1400d3400(1,0);
    uVar17 = (ulonglong)uVar5;
    pppuVar13 = &local_cd8;
    pwVar15 = (wchar_t *)0x0;
    FUN_1400d8df0(param_4,0,uVar5,(longlong)pppuVar13,(longlong)&local_cc8,(uint *)&local_d58);
    if (local_48 == (longlong *)0x0) {
      FUN_14006ba50(local_d20,(wchar_t *)PTR_u_ArrayWithExternalBuffer_is_unini_1401ad9a0,uVar17,
                    pppuVar13);
                    /* WARNING: Subroutine does not return */
      _CxxThrowException(local_d20,(ThrowInfo *)&DAT_1401a93e8);
    }
    if (local_3c < 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14006be00();
    }
    piVar7 = (int *)(**(code **)(**(longlong **)(param_1 + 0x148) + 0x58))();
    local_d38 = piVar7;
    FUN_14006b350(piVar7);
    local_d30 = 1;
    puVar10 = *(ulonglong **)(param_1 + 0x148);
    if (DAT_1401b42cf != '\0') {
      uVar17 = *puVar10;
      pwVar15 = L"Proud::CNetThreads_S::NetWorkerThread_ProcessMessage_ServerHolepunch";
      (**(code **)(uVar17 + 200))();
    }
    if (*(longlong *)(*(longlong *)(param_1 + 0x148) + 0x17f0) != 0) {
      FUN_14006cb70(puVar10,pwVar15,uVar17,pppuVar13);
      local_d88 = (short *)PTR_DAT_1401ac010;
      plVar8 = FUN_140070660(param_3,(longlong *)&local_cd8,uVar17,pppuVar13);
      puVar18 = (undefined *)*plVar8;
      if ((undefined *)*plVar8 == (undefined *)0x0) {
        puVar18 = PTR_DAT_1401ac010;
      }
      pwVar15 = L"MessageType_ServerHolepunch from %s";
      ppsVar11 = &local_d88;
      FUN_140053d20((longlong *)ppsVar11,L"MessageType_ServerHolepunch from %s",puVar18,pppuVar13);
      ppuVar4 = local_cd8;
      if (((local_cd8 != (undefined **)0x0) && (local_cd8 != (undefined **)PTR_DAT_1401ac010)) &&
         (ppuVar1 = local_cd8 + -1, ppuVar1 != (undefined **)0x0)) {
        piVar9 = (int *)FUN_14006cb70(ppsVar11,pwVar15,puVar18,pppuVar13);
        local_d58 = piVar9;
        FUN_14006b350(piVar9);
        local_d50 = CONCAT71(local_d50._1_7_,1);
        piVar2 = (int *)((longlong)ppuVar4 + -4);
        *piVar2 = *piVar2 + -1;
        if (*piVar2 == 0) {
          FUN_14006cc60(ppuVar1);
        }
        FUN_14006b3e0((longlong)piVar9);
      }
      psVar3 = local_d88;
      psVar19 = local_d88;
      if (local_d88 == (short *)0x0) {
        psVar19 = (short *)PTR_DAT_1401ac010;
      }
      uVar6 = 1;
      lVar12 = *(longlong *)(*(longlong *)(param_1 + 0x148) + 0x17f0);
      FUN_1400cb700(lVar12,1,psVar19,pppuVar13);
      if (((psVar3 != (short *)0x0) && (psVar3 != (short *)PTR_DAT_1401ac010)) &&
         (psVar3 + -4 != (short *)0x0)) {
        piVar9 = (int *)FUN_14006cb70(lVar12,uVar6,psVar19,pppuVar13);
        local_d58 = piVar9;
        FUN_14006b350(piVar9);
        local_d50 = CONCAT71(local_d50._1_7_,1);
        piVar2 = (int *)(psVar3 + -2);
        *piVar2 = *piVar2 + -1;
        if (*piVar2 == 0) {
          FUN_14006cc60(psVar3 + -4);
        }
        FUN_14006b3e0((longlong)piVar9);
      }
    }
    FUN_14006b3e0((longlong)piVar7);
    local_cd8 = &local_d78;
    FUN_1400d1800((longlong *)&local_d78);
    if ((local_d70 != 0) && (local_d64 < 0)) {
                    /* WARNING: Subroutine does not return */
      FUN_14006be00();
    }
  }
  return;
}