/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
 * Ghidra 12.1.2 decompiler output for 0x14020c2f0 FUN_14020c2f0
 * Pseudocode, not original source. */

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

ulonglong FUN_14020c2f0(undefined8 param_1,int *param_2,longlong param_3,undefined8 param_4,
                       int param_5)

{
  longlong lVar1;
  int iVar2;
  uint uVar3;
  ulonglong uVar4;
  longlong lVar5;
  int iVar6;
  int iVar7;
  ulonglong uVar8;
  int iVar9;
  undefined1 *puVar10;
  uint uVar11;
  code *pcVar12;
  undefined1 auStack_18d8 [32];
  uint local_18b8;
  int local_18b4;
  longlong local_18b0;
  int local_18a8;
  undefined1 local_18a0 [24];
  int *local_1888;
  uint local_1880;
  undefined1 local_1878 [24];
  undefined8 local_1860;
  undefined1 auStack_1858 [24];
  undefined1 local_1840 [6120];
  ulonglong local_58;
  
  local_58 = DAT_1403463c0 ^ (ulonglong)auStack_18d8;
  local_18b0 = param_3;
  local_1888 = param_2;
  local_1860 = param_4;
  iVar2 = FUN_1402010a0(param_2);
  if (iVar2 < 8) {
    iVar2 = 2;
  }
  else if (iVar2 < 0x25) {
    iVar2 = 3;
  }
  else if (iVar2 < 0x8d) {
    iVar2 = 4;
  }
  else if (iVar2 < 0x1c3) {
    iVar2 = 5;
  }
  else if (iVar2 < 0x518) {
    iVar2 = 6;
  }
  else {
    iVar2 = (0xdc9 < iVar2) + 7;
  }
  uVar4 = FUN_140200df0(local_1840);
  if ((int)uVar4 != 0) {
    return uVar4;
  }
  iVar7 = iVar2 + -1;
  uVar11 = 1 << (sbyte)iVar2;
  iVar6 = 1 << ((byte)iVar7 & 0x1f);
  local_18b4 = iVar6;
  local_18b8 = uVar11;
  for (iVar9 = iVar6; iVar9 < (int)uVar11; iVar9 = iVar9 + 1) {
    uVar3 = FUN_140200df0(auStack_1858 + (longlong)iVar9 * 0x18);
    if (uVar3 != 0) {
      if (iVar6 < iVar9) {
        uVar4 = (ulonglong)(uint)(iVar9 - local_18b4);
        puVar10 = auStack_1858 + (longlong)iVar6 * 0x18;
        do {
          FUN_140200e50(puVar10);
          puVar10 = puVar10 + 0x18;
          uVar4 = uVar4 - 1;
        } while (uVar4 != 0);
      }
      FUN_140200e50(local_1840);
      return (ulonglong)uVar3;
    }
    param_3 = local_18b0;
  }
  uVar3 = FUN_140200df0(local_1878);
  uVar4 = (ulonglong)uVar3;
  if (uVar3 != 0) goto LAB_14020c7f4;
  if (param_5 == 0) {
    uVar3 = FUN_14020f3b0(local_1878,param_3);
    uVar4 = (ulonglong)uVar3;
    if (uVar3 == 0) {
      pcVar12 = FUN_14020f230;
LAB_14020c4a2:
      uVar3 = FUN_14020b170(param_1,param_3,local_1840);
      uVar4 = (ulonglong)uVar3;
      uVar11 = local_18b8;
      if (uVar3 == 0) {
        puVar10 = auStack_1858 + (longlong)local_18b4 * 0x18;
        uVar3 = FUN_140200ef0(local_1840,puVar10);
        lVar1 = local_18b0;
        uVar4 = (ulonglong)uVar3;
        uVar11 = local_18b8;
        if (uVar3 == 0) {
          iVar9 = 0;
          if (0 < iVar7) {
            do {
              uVar3 = FUN_140201a20(puVar10,puVar10);
              uVar4 = (ulonglong)uVar3;
              uVar11 = local_18b8;
              if (uVar3 != 0) goto LAB_14020c7ea;
              uVar3 = (*pcVar12)(puVar10,lVar1,local_1878);
              uVar4 = (ulonglong)uVar3;
              uVar11 = local_18b8;
              if (uVar3 != 0) goto LAB_14020c7ea;
              iVar9 = iVar9 + 1;
            } while (iVar9 < iVar7);
          }
          iVar9 = local_18b4 + 1;
          iVar7 = local_18b4;
          if (iVar9 < (int)local_18b8) {
            do {
              uVar3 = FUN_1402018b0(auStack_1858 + (longlong)iVar7 * 0x18,local_1840,
                                    auStack_1858 + (longlong)iVar9 * 0x18);
              uVar4 = (ulonglong)uVar3;
              uVar11 = local_18b8;
              if (uVar3 != 0) goto LAB_14020c7ea;
              uVar3 = (*pcVar12)(auStack_1858 + (longlong)iVar9 * 0x18,lVar1,local_1878);
              uVar4 = (ulonglong)uVar3;
              uVar11 = local_18b8;
              if (uVar3 != 0) goto LAB_14020c7ea;
              iVar9 = iVar9 + 1;
              iVar7 = iVar7 + 1;
            } while (iVar9 < (int)local_18b8);
          }
          uVar3 = FUN_140200df0(local_18a0);
          uVar4 = (ulonglong)uVar3;
          uVar11 = local_18b8;
          if (uVar3 == 0) {
            FUN_14020b9f0(local_18a0,1);
            iVar9 = 0;
            uVar4 = 0;
            iVar7 = 0;
            local_18a8 = 1;
            uVar11 = 0;
            local_18b0 = (longlong)(*local_1888 + -1);
            lVar5 = local_18b0;
LAB_14020c5e5:
            while( true ) {
              local_18a8 = local_18a8 + -1;
              uVar8 = uVar4;
              if (local_18a8 == 0) {
                if (lVar5 == -1) {
                  if (((iVar9 != 2) || (iVar7 < 1)) || (iVar2 = 0, iVar7 < 1)) goto LAB_14020c7ca;
                  goto LAB_14020c760;
                }
                lVar5 = lVar5 + -1;
                uVar8 = (ulonglong)*(uint *)(*(longlong *)(local_1888 + 4) + 4 + lVar5 * 4);
                local_18a8 = 0x1c;
                local_18b0 = lVar5;
              }
              local_1880 = (int)uVar8 * 2;
              uVar4 = (ulonglong)local_1880;
              uVar8 = uVar8 >> 0x1b;
              if (iVar9 == 0) goto code_r0x00014020c62e;
              if ((iVar9 != 1) || ((uVar8 & 1) != 0)) goto LAB_14020c632;
              uVar3 = FUN_140201a20(local_18a0,local_18a0);
              uVar4 = (ulonglong)uVar3;
              if (uVar3 != 0) break;
              uVar3 = (*pcVar12)(local_18a0,lVar1,local_1878);
              uVar4 = (ulonglong)uVar3;
              if (uVar3 != 0) break;
              uVar4 = (ulonglong)local_1880;
              lVar5 = local_18b0;
            }
            goto LAB_14020c7db;
          }
        }
      }
    }
  }
  else {
    uVar3 = FUN_14020f1c0(param_3,local_1878);
    uVar4 = (ulonglong)uVar3;
    if (uVar3 == 0) {
      pcVar12 = FUN_14020f0d0;
      goto LAB_14020c4a2;
    }
  }
LAB_14020c7ea:
  FUN_140200e50(local_1878);
LAB_14020c7f4:
  FUN_140200e50(local_1840);
  if (local_18b4 < (int)uVar11) {
    puVar10 = auStack_1858 + (longlong)local_18b4 * 0x18;
    uVar8 = (ulonglong)(uVar11 - local_18b4);
    do {
      FUN_140200e50(puVar10);
      puVar10 = puVar10 + 0x18;
      uVar8 = uVar8 - 1;
    } while (uVar8 != 0);
  }
  return uVar4;
  while( true ) {
    uVar3 = (*pcVar12)(local_18a0,lVar1,local_1878);
    uVar4 = (ulonglong)uVar3;
    if (uVar3 != 0) goto LAB_14020c7db;
    uVar11 = uVar11 * 2;
    if ((local_18b8 & uVar11) != 0) {
      uVar3 = FUN_1402018b0(local_18a0,local_1840,local_18a0);
      uVar4 = (ulonglong)uVar3;
      if (uVar3 != 0) goto LAB_14020c7db;
      uVar3 = (*pcVar12)(local_18a0,lVar1,local_1878);
      uVar4 = (ulonglong)uVar3;
      if (uVar3 != 0) goto LAB_14020c7db;
    }
    iVar2 = iVar2 + 1;
    if (iVar7 <= iVar2) break;
LAB_14020c760:
    uVar3 = FUN_140201a20(local_18a0,local_18a0);
    uVar4 = (ulonglong)uVar3;
    if (uVar3 != 0) goto LAB_14020c7db;
  }
LAB_14020c7ca:
  FUN_14020ae90(local_18a0,local_1860);
  uVar4 = 0;
LAB_14020c7db:
  FUN_140200e50(local_18a0);
  uVar11 = local_18b8;
  goto LAB_14020c7ea;
code_r0x00014020c62e:
  if ((uVar8 & 1) != 0) {
LAB_14020c632:
    iVar7 = iVar7 + 1;
    iVar9 = 2;
    uVar11 = uVar11 | ((uint)uVar8 & 1) << ((sbyte)iVar2 - (char)iVar7 & 0x1fU);
    lVar5 = local_18b0;
    if (iVar7 == iVar2) {
      iVar7 = 0;
      if (iVar2 != 0) {
        do {
          uVar3 = FUN_140201a20(local_18a0,local_18a0);
          uVar4 = (ulonglong)uVar3;
          if (uVar3 != 0) goto LAB_14020c7db;
          uVar3 = (*pcVar12)(local_18a0,lVar1,local_1878);
          uVar4 = (ulonglong)uVar3;
          if (uVar3 != 0) goto LAB_14020c7db;
          iVar7 = iVar7 + 1;
        } while (iVar7 < iVar2);
      }
      uVar11 = FUN_1402018b0(local_18a0,auStack_1858 + (longlong)(int)uVar11 * 0x18,local_18a0);
      uVar4 = (ulonglong)uVar11;
      if (uVar11 != 0) goto LAB_14020c7db;
      uVar11 = (*pcVar12)(local_18a0,lVar1,local_1878);
      uVar4 = (ulonglong)uVar11;
      if (uVar11 != 0) goto LAB_14020c7db;
      uVar4 = (ulonglong)local_1880;
      iVar7 = 0;
      iVar9 = 1;
      uVar11 = 0;
      lVar5 = local_18b0;
    }
  }
  goto LAB_14020c5e5;
}