# LmxProxy.dll selected decompile

## FUN_1001121d at 1001121d

Signature: `int __stdcall FUN_1001121d(int * param_1, int param_2, BSTR param_3, undefined4 param_4, int * param_5)`

```c

/* WARNING: Function: __EH_prolog3 replaced with injection: EH_prolog3 */
/* WARNING: Function: __EH_epilog3 replaced with injection: EH_epilog3 */

int FUN_1001121d(int *param_1,int param_2,BSTR param_3,undefined4 param_4,int *param_5)

{
  int *this;
  int *piVar1;
  char cVar2;
  basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> bVar3;
  undefined1 uVar4;
  undefined *puVar5;
  int iVar6;
  int *piVar7;
  basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *pbVar8;
  int *piVar9;
  rsize_t rVar10;
  int iVar11;
  uint uVar12;
  BSTR pOVar13;
  undefined4 uVar14;
  wchar_t *pwVar15;
  _func_basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>_ptr_basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>_ptr
  *p_Var16;
  
  piVar7 = param_1;
  this = param_1 + -2;
  cVar2 = FUN_1000d2d6((int)this);
  piVar1 = param_5;
  if (cVar2 == '\0') {
    uVar14 = 0;
    uVar12 = 1;
    puVar5 = FUN_10003248();
    iVar6 = FUN_10003897(puVar5,uVar12);
    puVar5 = FUN_10003248();
    uVar12 = FUN_1000305b(puVar5,iVar6,uVar14);
    if ((char)uVar12 != '\0') {
      pwVar15 = 
      L"Failed to retrieve information from the MXAccess_Runtime license. Either MXAccess_Runtime license is not available or expired."
      ;
      piVar7 = (int *)FUN_10003248();
      FUN_100030ef(piVar7,pwVar15);
    }
    bVar3 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                          (DAT_100294e0 + 0xc));
    if (bVar3 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
      pwVar15 = L" No Valid License found - returning E_ACCESSDENIED HRESULT";
      p_Var16 = endl_exref;
      uVar4 = FUN_1000d2d6((int)this);
      pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
               FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                            L"CLMXProxyServer::AddBufferedItem - Valid License: ");
      pbVar8 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                         (pbVar8,(bool)uVar4);
      pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
               FUN_10002dbf((int *)pbVar8,pwVar15);
      std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar8,p_Var16);
    }
    iVar6 = -0x7ff8fffb;
  }
  else if (param_3 == (BSTR)0x0) {
    bVar3 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                          (DAT_100294e0 + 0xc));
    if (bVar3 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
      pwVar15 = L" Item name NULL - returning E_INVALIDARG HRESULT";
      iVar6 = param_2;
      p_Var16 = endl_exref;
      pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
               FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                            L"CLMXProxyServer::AddBufferedItem - Server Handle: ");
      pbVar8 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                         (pbVar8,iVar6);
      pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
               FUN_10002dbf((int *)pbVar8,pwVar15);
      std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar8,p_Var16);
    }
    iVar6 = -0x7ff8ffa9;
  }
  else {
    bVar3 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                          (DAT_100294e0 + 0xc));
    if (piVar1 == (int *)0x0) {
      if (bVar3 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
        pwVar15 = L" Item handle is NULL - returning E_POINTER HRESULT";
        iVar6 = param_2;
        p_Var16 = endl_exref;
        pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                              L"CLMXProxyServer::AddBufferedItem - Server Handle: ");
        pbVar8 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                           (pbVar8,iVar6);
        pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf((int *)pbVar8,pwVar15);
        std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar8,p_Var16);
      }
      iVar6 = -0x7fffbffd;
    }
    else {
      if (bVar3 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
        pwVar15 = L" Item name: ";
        iVar6 = param_2;
        pOVar13 = param_3;
        p_Var16 = endl_exref;
        pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                              L"CLMXProxyServer::AddBufferedItem - Server Handle: ");
        pbVar8 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                           (pbVar8,iVar6);
        piVar9 = (int *)FUN_10002dbf((int *)pbVar8,pwVar15);
        pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf(piVar9,pOVar13);
        std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar8,p_Var16);
      }
      param_3 = SysAllocString(param_3);
      if (param_3 == (BSTR)0x0) {
        FUN_10005da7(0x8007000e,(OLECHAR *)0x0,
                     "D:\\BldSrc\\6\\s\\SharedComponents\\Internal\\MagellanPublic\\Includes\\ClassUtilities\\AAComBSTR.h"
                     ,0xc5);
      }
      rVar10 = lstrlenW(L".property(buffer)");
      FUN_10010a84(&param_3,L".property(buffer)",rVar10);
      iVar6 = (**(code **)(*piVar7 + 0x44))(piVar7,param_2,param_3,param_4,piVar1);
      if (-1 < iVar6) {
        param_1 = (int *)0x0;
        bVar3 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                              (DAT_100294e0 + 0xc));
        if (bVar3 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
          iVar6 = *piVar1;
          pwVar15 = L"  Item Handle ";
          iVar11 = param_2;
          p_Var16 = endl_exref;
          pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                   FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                                L"CLMXProxyServer::AddBufferedItem - Server Handle ");
          pbVar8 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                             (pbVar8,iVar11);
          pbVar8 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                   FUN_10002dbf((int *)pbVar8,pwVar15);
          pbVar8 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                             (pbVar8,iVar6);
          std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar8,p_Var16);
        }
        iVar6 = FUN_1000fa3b(this,param_2,*piVar1,&param_2,(int *)&param_1);
        if (-1 < iVar6) {
          *(undefined1 *)(param_1 + 10) = 1;
        }
      }
      SysFreeString(param_3);
    }
  }
  return iVar6;
}


```

## FUN_100163c0 at 100163c0

Signature: `undefined __thiscall FUN_100163c0(void * this, long param_1, long param_2, undefined4 param_3)`

```c

/* WARNING: Function: __EH_prolog3 replaced with injection: EH_prolog3 */
/* WARNING: Function: __EH_epilog3 replaced with injection: EH_epilog3 */

void __thiscall FUN_100163c0(void *this,long param_1,long param_2,undefined4 param_3)

{
  basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> bVar1;
  undefined4 *puVar2;
  int *piVar3;
  basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *pbVar4;
  undefined4 *this_00;
  undefined4 in_stack_00000040;
  long lVar5;
  wchar_t *pwVar6;
  long lVar7;
  _func_basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>_ptr_basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>_ptr
  *p_Var8;
  undefined4 *local_30;
  undefined4 local_2c;
  undefined4 local_28;
  undefined4 local_24;
  int *local_20;
  int local_1c;
  void *local_18;
  int local_14;
  undefined4 local_8;
  undefined4 uStack_4;
  
  uStack_4 = 0x20;
  local_8 = 0x100163cc;
  puVar2 = (undefined4 *)FUN_100170a4(0x74);
  if (puVar2 == (undefined4 *)0x0) {
    this_00 = (undefined4 *)0x0;
  }
  else {
    this_00 = puVar2 + 1;
    *puVar2 = 7;
    _eh_vector_constructor_iterator_(this_00,0x10,7,FUN_10001517,FUN_10001f45);
  }
  local_1c = *(int *)((int)this + 8);
  local_14 = 0;
  if (0 < local_1c) {
    local_18 = (void *)((int)this + 4);
    do {
      piVar3 = (int *)FUN_10007d02(local_18,local_14);
      local_20 = piVar3;
      if (piVar3 != (int *)0x0) {
        (**(code **)(*piVar3 + 4))(piVar3);
      }
      local_8 = 1;
      if (piVar3 != (int *)0x0) {
        FUN_10015d08(this_00 + 0x18,param_1);
        FUN_10015d08(this_00 + 0x14,param_2);
        FUN_10015d08(this_00 + 0x10,param_3);
        if ((CComVariant *)(this_00 + 0xc) != (CComVariant *)&stack0x00000010) {
          ATL::CComVariant::InternalCopy
                    ((CComVariant *)(this_00 + 0xc),(tagVARIANT *)&stack0x00000010);
        }
        if ((CComVariant *)(this_00 + 8) != (CComVariant *)&stack0x00000020) {
          ATL::CComVariant::InternalCopy
                    ((CComVariant *)(this_00 + 8),(tagVARIANT *)&stack0x00000020);
        }
        if ((CComVariant *)(this_00 + 4) != (CComVariant *)&stack0x00000030) {
          ATL::CComVariant::InternalCopy
                    ((CComVariant *)(this_00 + 4),(tagVARIANT *)&stack0x00000030);
        }
        *(undefined2 *)this_00 = 0x6024;
        this_00[2] = in_stack_00000040;
        local_2c = 0;
        local_28 = 7;
        local_24 = 0;
        local_30 = this_00;
        bVar1 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                              (DAT_100294e0 + 0x10));
        if (bVar1 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
          pwVar6 = L"  Item Handle ";
          lVar5 = param_1;
          lVar7 = param_2;
          p_Var8 = endl_exref;
          pbVar4 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                   FUN_10002dbf(*(int **)(DAT_100294e0 + 0x10),
                                L"CProxy_ILMXProxyServerEvents2::Fire_OnBufferedDataChange firing event - Server Handle "
                               );
          pbVar4 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                             (pbVar4,lVar5);
          pbVar4 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                   FUN_10002dbf((int *)pbVar4,pwVar6);
          pbVar4 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                             (pbVar4,lVar7);
          std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar4,p_Var8);
        }
        (**(code **)(*piVar3 + 0x18))(piVar3,1,&DAT_100201f8,0x400,1,&local_30,0,0,0);
      }
      local_8 = 0xffffffff;
      if (piVar3 != (int *)0x0) {
        (**(code **)(*piVar3 + 8))(piVar3);
      }
      local_14 = local_14 + 1;
    } while (local_14 < local_1c);
  }
  if (this_00 != (undefined4 *)0x0) {
    FUN_10015d66(this_00,3);
  }
  return;
}


```

## FUN_1000fc80 at 1000fc80

Signature: `undefined4 __stdcall FUN_1000fc80(int param_1, long param_2, int param_3)`

```c

undefined4 FUN_1000fc80(int param_1,long param_2,int param_3)

{
  int iVar1;
  basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> bVar2;
  basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *pbVar3;
  undefined4 uVar4;
  int *piVar5;
  int iVar6;
  long lVar7;
  wchar_t *pwVar8;
  wchar_t *pwVar9;
  _func_basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>_ptr_basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>_ptr
  *p_Var10;
  
  iVar6 = param_3;
  if (param_3 < 1) {
    bVar2 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                          (DAT_100294e0 + 0xc));
    if (bVar2 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
      p_Var10 = endl_exref;
      pbVar3 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
               FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                            L"CLMXProxyServer::SetBufferedUpdateInterval - returning E_INVALIDARG");
      std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar3,p_Var10);
    }
    uVar4 = 0x80070057;
  }
  else {
    piVar5 = (int *)FUN_1000f663((void *)(param_1 + 0x24),&param_3,&param_2);
    iVar1 = *piVar5;
    if (iVar1 == *(int *)(param_1 + 0x28)) {
      bVar2 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                            (DAT_100294e0 + 0xc));
      if (bVar2 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
        pwVar8 = L" not found.";
        lVar7 = param_2;
        p_Var10 = endl_exref;
        pbVar3 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                              L"CLMXProxyServer::SetBufferedUpdateInterval - hLMXServer ");
        pbVar3 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                           (pbVar3,lVar7);
        pbVar3 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf((int *)pbVar3,pwVar8);
        std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar3,p_Var10);
      }
      uVar4 = 0x80070057;
    }
    else {
      *(int *)(iVar1 + 0x5c) = (iVar6 + 99) / 100;
      bVar2 = FUN_10003f01(*(basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> **)
                            (DAT_100294e0 + 0xc));
      if (bVar2 != (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>)0x0) {
        iVar6 = *(int *)(iVar1 + 0x5c) * 100;
        pwVar9 = L" msec.";
        pwVar8 = L" setting buffered update interval to ";
        lVar7 = param_2;
        p_Var10 = endl_exref;
        pbVar3 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf(*(int **)(DAT_100294e0 + 0xc),
                              L"CLMXProxyServer::SetBufferedUpdateInterval - hLMXServer ");
        pbVar3 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                           (pbVar3,lVar7);
        pbVar3 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf((int *)pbVar3,pwVar8);
        pbVar3 = std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<
                           (pbVar3,iVar6);
        pbVar3 = (basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_> *)
                 FUN_10002dbf((int *)pbVar3,pwVar9);
        std::basic_ostream<wchar_t,struct_std::char_traits<wchar_t>_>::operator<<(pbVar3,p_Var10);
      }
      uVar4 = 0;
    }
  }
  return uVar4;
}


```