/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x1400c8ed0 FUN_1400c8ed0
 * Pseudocode, not original source. */

undefined8
FUN_1400c8ed0(longlong *param_1,IMAGE_DOS_HEADER *param_2,IMAGE_DOS_HEADER *param_3,
             IMAGE_DOS_HEADER *param_4)

{
  uint uVar1;
  int iVar2;
  undefined8 uVar3;
  longlong *plVar4;
  int *piVar5;
  uint *puVar6;
  ulonglong uVar7;
  undefined8 *puVar8;
  uint uVar9;
  IMAGE_DOS_HEADER *pIVar10;
  uint *puVar11;
  uint uVar16;
  IMAGE_DOS_HEADER *pIVar12;
  ulonglong uVar13;
  undefined *puVar14;
  longlong lVar15;
  uint **ppuVar17;
  undefined8 *local_res10 [2];
  IMAGE_DOS_HEADER *local_res20;
  uint *local_c8;
  uint local_c0;
  uint local_bc;
  undefined1 local_b8 [16];
  undefined8 *local_a8;
  undefined8 local_a0;
  undefined8 local_98;
  word local_90 [4];
  undefined **local_88;
  word local_80 [2];
  undefined2 local_7c;
  byte local_78;
  undefined **local_68;
  undefined1 local_60;
  undefined3 uStack_5f;
  word local_5c;
  undefined **local_58;
  undefined4 local_50;
  word local_4c;
  undefined **local_48;
  word local_40 [2];
  word local_3c;
  undefined **local_38;
  word local_30 [2];
  word local_2c;
  byte local_28 [16];
  
  local_28[0] = 0xfe;
  local_28[1] = 0xff;
  local_28[2] = 0xff;
  local_28[3] = 0xff;
  local_28[4] = 0xff;
  local_28[5] = 0xff;
  local_28[6] = 0xff;
  local_28[7] = 0xff;
  local_c0 = (int)(*(int *)param_2 + (*(int *)param_2 >> 0x1f & 7U)) >> 3;
  pIVar12 = param_3;
  local_res20 = param_4;
  uVar3 = FUN_1400bd260((uint *)param_2,&local_bc,param_3,param_4);
  if ((char)uVar3 == '\0') goto switchD_1400c8f57_caseD_3;
  local_res10[0] = (undefined8 *)((ulonglong)local_res10[0] & 0xffffffffffffff00);
  pIVar12 = &IMAGE_DOS_HEADER_140000000;
  plVar4 = param_1;
  pIVar10 = param_2;
  switch(local_bc) {
  case 1:
    pIVar12 = (IMAGE_DOS_HEADER *)0x0;
    FUN_1400c8ae0((longlong)param_1,(int *)param_2,0,(longlong)param_3,
                  local_res20 != (IMAGE_DOS_HEADER *)0x0);
    param_4 = param_3;
  default:
switchD_1400c8f57_caseD_3:
    uVar7 = FUN_1400bc600((int *)param_2,(ulonglong)local_c0,pIVar12,param_4);
    return uVar7 & 0xffffffffffffff00;
  case 2:
    pIVar12 = (IMAGE_DOS_HEADER *)0x0;
    FUN_1400c8d00((longlong)param_1,(int *)param_2,0,(longlong)param_3,
                  local_res20 != (IMAGE_DOS_HEADER *)0x0);
    param_4 = param_3;
    goto switchD_1400c8f57_caseD_3;
  case 5:
    FUN_1400c7630((int *)param_1,(uint *)param_2,(longlong *)param_3,param_4);
    break;
  case 7:
    FUN_1400c5c90((longlong)param_1,(uint *)param_2,(uint *)param_3,param_4);
    break;
  case 0xc:
    local_58 = Proud::AddrPort::vftable;
    local_50._0_2_ = param_2->e_res2_10_[8];
    local_50._2_2_ = param_2->e_res2_10_[9];
    local_4c = (word)param_2->e_lfanew;
    uVar7 = FUN_14006fbe0((longlong)&local_58);
    if ((char)uVar7 == '\0') {
      FUN_14009b0d0((longlong *)param_1[0x29],(wchar_t *)param_3,
                    "receivedInfo.GetRemoteAddr().IsUnicastEndpoint()",2);
    }
    local_48 = Proud::AddrPort::vftable;
    local_40 = *(word (*) [2])(param_2->e_res2_10_ + 8);
    local_3c = (word)param_2->e_lfanew;
    param_3 = (IMAGE_DOS_HEADER *)&local_48;
    param_4 = local_res20;
    FUN_1400c3820((longlong)param_1,(uint *)param_2,(longlong)param_3,(longlong)local_res20);
    break;
  case 0xe:
    FUN_1400c2ec0((longlong)param_1,(uint *)param_2,(longlong)param_3,(TypeDescriptor *)param_4);
    break;
  case 0x10:
    local_38 = Proud::AddrPort::vftable;
    local_30 = *(word (*) [2])(param_2->e_res2_10_ + 8);
    local_2c = (word)param_2->e_lfanew;
    uVar7 = FUN_14006fbe0((longlong)&local_38);
    if ((char)uVar7 == '\0') {
      FUN_14009b0d0((longlong *)param_1[0x29],(wchar_t *)param_3,
                    "receivedInfo.GetRemoteAddr().IsUnicastEndpoint()",2);
    }
    local_68 = Proud::AddrPort::vftable;
    _local_60 = param_2->e_res2_10_[8];
    unique0x00023d02 = param_2->e_res2_10_[9];
    local_5c = (word)param_2->e_lfanew;
    param_3 = (IMAGE_DOS_HEADER *)&local_68;
    param_4 = local_res20;
    FUN_1400c3bc0((longlong)param_1,(uint *)param_2,(longlong)param_3,(longlong)local_res20);
    break;
  case 0x12:
    FUN_1400c3340((longlong)param_1,(uint *)param_2,(longlong)param_3,param_4);
    break;
  case 0x14:
    FUN_1400c3fb0((longlong)param_1,(uint *)param_2,(wchar_t *)param_3,(longlong)param_4);
    break;
  case 0x15:
    FUN_1400c4810((longlong)param_1,(uint *)param_2,(wchar_t *)param_3,(uint **)param_4);
    break;
  case 0x16:
    FUN_1400c4f80((longlong)param_1,(uint *)param_2,(wchar_t *)param_3,param_4);
    break;
  case 0x1a:
    FUN_1400c5350((longlong)param_1,(uint *)param_2,(longlong *)param_3,param_4);
    break;
  case 0x1b:
    FUN_1400c1c10((longlong)param_1,param_2,(wchar_t *)param_3,param_4);
    break;
  case 0x24:
  case 0x25:
    FUN_1400bca00((undefined4 *)local_b8);
    local_88 = Proud::AddrPort::vftable;
    local_78 = 0;
    local_90[0] = 0;
    local_90[1] = 0;
    local_80[0] = (word)DAT_1401ac3d0;
    local_80[1] = DAT_1401ac3d0._2_2_;
    local_7c = DAT_1401ac3d4;
    param_4 = (IMAGE_DOS_HEADER *)local_b8;
    pIVar10 = (IMAGE_DOS_HEADER *)(ulonglong)local_bc;
    pIVar12 = param_2;
    uVar3 = FUN_1400c0610((uint *)param_1[0x29],local_bc,(uint *)param_2,(uint *)param_4);
    if ((char)uVar3 != '\0') {
      local_78 = param_2->e_program[0];
      local_80 = *(word (*) [2])(param_2->e_res2_10_ + 8);
      local_7c = (undefined2)param_2->e_lfanew;
      local_90._0_4_ = *(undefined4 *)param_2->e_res2_10_;
      pIVar10 = (IMAGE_DOS_HEADER *)local_b8;
      param_4 = local_res20;
      uVar3 = FUN_1400c8ed0(param_1,pIVar10,param_3,local_res20);
      local_res10[0] = (undefined8 *)CONCAT71(local_res10[0]._1_7_,(char)uVar3);
      pIVar12 = param_3;
    }
    local_c8 = (uint *)(local_b8 + 8);
    plVar4 = (longlong *)(local_b8 + 8);
    FUN_1400d1800(plVar4);
    if ((local_a8 != (undefined8 *)0x0) && (local_a0._4_4_ < 0)) {
                    /* WARNING: Subroutine does not return */
      FUN_14006be00();
    }
    goto LAB_1400c9265;
  case 0x26:
    FUN_1400bca00((undefined4 *)local_b8);
    local_88 = Proud::AddrPort::vftable;
    local_78 = 0;
    local_90[0] = 0;
    local_90[1] = 0;
    local_80[0] = (word)DAT_1401ac3d0;
    local_80[1] = DAT_1401ac3d0._2_2_;
    local_7c = DAT_1401ac3d4;
    pIVar12 = (IMAGE_DOS_HEADER *)local_b8;
    uVar3 = FUN_1400bea40((longlong *)param_1[0x29],(uint *)param_2,(int *)pIVar12,
                          (ulonglong)param_4);
    if ((char)uVar3 != '\0') {
      local_78 = param_2->e_program[0];
      local_80 = *(word (*) [2])(param_2->e_res2_10_ + 8);
      local_7c = (undefined2)param_2->e_lfanew;
      local_90._0_4_ = *(undefined4 *)param_2->e_res2_10_;
      pIVar10 = (IMAGE_DOS_HEADER *)local_b8;
      param_4 = local_res20;
      uVar3 = FUN_1400c8ed0(param_1,pIVar10,param_3,local_res20);
      local_res10[0] = (undefined8 *)CONCAT71(local_res10[0]._1_7_,(char)uVar3);
      pIVar12 = param_3;
    }
    local_c8 = (uint *)(local_b8 + 8);
    plVar4 = (longlong *)(local_b8 + 8);
    FUN_1400d1800(plVar4);
    if ((local_a8 != (undefined8 *)0x0) && (local_a0._4_4_ < 0)) {
                    /* WARNING: Subroutine does not return */
      FUN_14006be00();
    }
LAB_1400c9265:
    puVar6 = (uint *)0x0;
    param_3 = pIVar12;
    if ((char)local_res10[0] != '\x01') {
      if ((char)local_res10[0] == '\0') goto switchD_1400c8f57_caseD_3;
      goto LAB_1400c9595;
    }
    break;
  case 0x27:
    FUN_1400c5820((longlong)param_1,param_2,(longlong *)param_3,param_4);
    break;
  case 0x28:
    FUN_1400c1ca0((longlong)param_1,(uint *)param_2,(longlong)param_3,param_4);
  }
  if (*(longlong *)&param_2->e_cparhdr == 0) {
    lVar15._0_2_ = param_2->e_sp;
    lVar15._2_2_ = param_2->e_csum;
    lVar15._4_2_ = param_2->e_ip;
    lVar15._6_2_ = param_2->e_cs;
    if (lVar15 == 0) {
                    /* WARNING: Subroutine does not return */
      FUN_1400d1900(plVar4,pIVar10,param_3,param_4);
    }
    uVar16._0_2_ = param_2->e_lfarlc;
    uVar16._2_2_ = param_2->e_ovno;
  }
  else {
    uVar16 = *(uint *)(*(longlong *)&param_2->e_cparhdr + 0x18);
  }
  uVar9 = *(int *)param_2 >> 0x1f & 7;
  uVar1 = (int)(*(int *)param_2 + uVar9) >> 3;
  puVar6 = (uint *)(ulonglong)uVar1;
  if (((uVar16 == uVar1) || (puVar6 = (uint *)(ulonglong)local_bc, local_bc == 0x24)) ||
     (local_bc == 0x25)) goto LAB_1400c9595;
  FUN_14006cb70((ulonglong)uVar16,(ulonglong)uVar9,param_3,param_4);
  local_c8 = (uint *)PTR_DAT_1401ac010;
  local_c0 = FUN_14006c9f0(L"Proud::CNetThreads_S::NetWorkerThread_ProcessMessage_ProudNetLayer");
  uVar16 = 0;
  uVar7 = 0;
  if ((local_c8 != (uint *)0x0) && (uVar7 = 0, local_c8 != (uint *)PTR_DAT_1401ac010)) {
    uVar7 = (ulonglong)local_c8[-2];
  }
  uVar1 = local_c0;
  if ((((int)local_c0 <= (int)uVar7) && (uVar1 = uVar16, local_c8 != (uint *)0x0)) &&
     (local_c8 != (uint *)PTR_DAT_1401ac010)) {
    uVar1 = local_c8[-2];
  }
  uVar9 = 1;
  if (1 < (int)uVar1) {
    uVar9 = uVar1;
  }
  if ((local_c8 != (uint *)0x0) && (local_c8 != (uint *)PTR_DAT_1401ac010)) {
    uVar16 = local_c8[-2];
  }
  if ((int)uVar16 < (int)uVar9) {
    if (local_c8 == (uint *)0x0) {
      local_c8 = (uint *)PTR_DAT_1401ac010;
    }
    if ((int)uVar9 < 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14006be00();
    }
    if (uVar9 == 0) {
      FUN_1400031e0((longlong *)&local_c8,PTR_DAT_1401ac010,uVar7,0);
    }
    else {
      uVar16 = 0;
      if ((local_c8 != (uint *)0x0) && (local_c8 != (uint *)PTR_DAT_1401ac010)) {
        uVar16 = local_c8[-2];
      }
      if (uVar9 != uVar16) {
        puVar6 = (uint *)FUN_14006cbf0((longlong)(int)uVar9 * 2 + 10);
        uVar7 = 0;
        uVar16 = 0;
        if (puVar6 != (uint *)0x0) {
          *puVar6 = 0;
          puVar6[1] = 1;
        }
        *puVar6 = uVar9;
        if ((local_c8 != (uint *)0x0) && (local_c8 != (uint *)PTR_DAT_1401ac010)) {
          uVar16 = local_c8[-2];
        }
        puVar11 = (uint *)PTR_DAT_1401ac010;
        if ((int)uVar9 < (int)uVar16) {
          uVar13 = (ulonglong)uVar9;
LAB_1400c93e2:
          if (local_c8 != (uint *)0x0) {
            puVar11 = local_c8;
          }
        }
        else {
          uVar13 = uVar7;
          if (local_c8 != (uint *)0x0) {
            if (local_c8 != (uint *)PTR_DAT_1401ac010) {
              uVar13 = (ulonglong)local_c8[-2];
            }
            goto LAB_1400c93e2;
          }
        }
        FUN_14006ca20(puVar6 + 2,puVar11,(int)uVar13);
        FUN_1400031e0((longlong *)&local_c8,puVar11,uVar13,uVar7);
        local_c8 = puVar6 + 2;
      }
    }
  }
  FUN_140002e40((longlong *)&local_c8);
  puVar6 = local_c8;
  if (local_c8 == (uint *)0x0) {
    puVar6 = (uint *)PTR_DAT_1401ac010;
  }
  FUN_14006ca20(puVar6,L"Proud::CNetThreads_S::NetWorkerThread_ProcessMessage_ProudNetLayer",
                local_c0);
  puVar6 = local_c8;
  if (local_c8 == (uint *)0x0) {
    puVar6 = (uint *)PTR_DAT_1401ac010;
  }
  uVar1 = FUN_14006c9f0((short *)puVar6);
  puVar14 = PTR_DAT_1401ac010;
  puVar6 = (uint *)0x0;
  uVar16 = 0;
  if (0 < (int)uVar1) {
    uVar16 = uVar1;
  }
  puVar11 = puVar6;
  if ((local_c8 != (uint *)0x0) && (puVar11 = (uint *)0x0, local_c8 != (uint *)PTR_DAT_1401ac010)) {
    puVar11 = (uint *)(ulonglong)local_c8[-2];
  }
  if (((int)uVar16 < (int)puVar11) || (uVar16 = 0, local_c8 == (uint *)0x0)) {
LAB_1400c9479:
    if (((local_c8 != (uint *)PTR_DAT_1401ac010) && (local_c8 != (uint *)0x0)) &&
       (puVar11 = local_c8 + -2, puVar11 != (uint *)0x0)) {
      *puVar11 = uVar16;
      *(short *)((longlong)local_c8 + (longlong)(int)uVar16 * 2) = 0;
    }
  }
  else if (local_c8 != (uint *)PTR_DAT_1401ac010) {
    uVar16 = local_c8[-2];
    goto LAB_1400c9479;
  }
  iVar2 = FUN_14007c120((longlong)param_2,puVar11,puVar14,0);
  local_res10[0] = (undefined8 *)FUN_1400a1cc0((longlong)param_2,puVar11,puVar14,puVar6);
  local_b8._0_8_ = Proud::CFastArray<unsigned_char,1>::vftable;
  local_b8._8_2_ = 0;
  local_b8._10_2_ = 0;
  local_b8._12_2_ = 0;
  local_b8._14_2_ = 0;
  local_a8 = (undefined8 *)0x0;
  local_a0._0_2_ = 0;
  local_a0._2_2_ = 0;
  local_a0._4_2_ = 0;
  local_a0._6_2_ = 0;
  local_98._0_2_ = 0;
  local_98._2_2_ = 0;
  local_98._4_2_ = 0;
  local_98._6_2_ = 0;
  if (iVar2 < 0) {
                    /* WARNING: Subroutine does not return */
    FUN_14006be00();
  }
  FUN_1400146f0((longlong)local_b8,iVar2,(SIZE_T)puVar14);
  puVar8 = local_a8;
  if ((int)local_a0 == 0) {
    puVar8 = (undefined8 *)0x0;
  }
  FUN_140006500(puVar8,local_res10[0],(longlong)iVar2);
  local_b8._0_8_ = Proud::ByteArray::vftable;
  ppuVar17 = &local_c8;
  plVar4 = FUN_140078c10((longlong *)local_res10,0x1f,(ulonglong)*(uint *)param_2->e_res2_10_,
                         (longlong *)ppuVar17,(longlong)local_b8);
  lVar15 = *(longlong *)param_1[0x29];
  (**(code **)(lVar15 + 0x80))();
  puVar8 = (undefined8 *)local_b8;
  FUN_140078360(puVar8);
  puVar6 = local_c8;
  if (((local_c8 != (uint *)0x0) && (local_c8 != (uint *)PTR_DAT_1401ac010)) &&
     (puVar11 = local_c8 + -2, puVar11 != (uint *)0x0)) {
    piVar5 = (int *)FUN_14006cb70(puVar8,plVar4,lVar15,ppuVar17);
    local_68 = (undefined **)piVar5;
    FUN_14006b350(piVar5);
    local_60 = 1;
    puVar6 = puVar6 + -1;
    *puVar6 = *puVar6 - 1;
    if (*puVar6 == 0) {
      FUN_14006cc60(puVar11);
    }
    puVar6 = (uint *)FUN_14006b3e0((longlong)piVar5);
  }
LAB_1400c9595:
  return CONCAT71((int7)((ulonglong)puVar6 >> 8),1);
}