/* MessageServer_Release_x64.exe sha256 7911b15c4379625eaa12ff227708aa3a033bc6ac2cf6b34283136e3a62df25f1
 * Ghidra 12.1.2 decompiler output for 0x140048c50 FUN_140048c50
 * Pseudocode, not original source. */

/* WARNING: Function: __security_check_cookie replaced with injection: security_check_cookie */
/* WARNING: Removing unreachable block (ram,0x000140048ce2) */
/* WARNING: Removing unreachable block (ram,0x000140048cf0) */

uint * FUN_140048c50(uint *param_1,ulonglong *param_2,undefined8 param_3,undefined8 param_4)

{
  undefined8 *puVar1;
  ulonglong uVar2;
  longlong lVar3;
  uint uVar4;
  longlong lVar5;
  uint *puVar6;
  ulonglong uVar7;
  undefined8 uVar8;
  undefined1 auStack_78 [32];
  uint local_58 [2];
  undefined8 local_50;
  undefined4 local_48;
  undefined4 uStack_44;
  uint local_40;
  ulonglong local_38;
  
  local_38 = DAT_1401ac5a0 ^ (ulonglong)auStack_78;
  puVar6 = local_58;
  uVar8 = 4;
  FUN_1400bc930(param_1,(undefined8 *)puVar6,4);
  uVar4 = local_58[0];
  if (((int)local_58[0] < 0) || (DAT_1401ac140 <= (int)local_58[0])) {
    FUN_1400d9ab0(local_58[0],puVar6,uVar8,param_4);
  }
  FUN_14004e310((longlong *)param_2,(longlong)(int)uVar4);
  uVar7 = *param_2;
  lVar5 = param_2[1] - uVar7;
  lVar3 = lVar5 >> 0x3f;
  if ((lVar5 / 0x14 + lVar3 != lVar3) && (uVar7 != param_2[1])) {
    param_2[1] = uVar7;
  }
  if (0 < (int)uVar4) {
    uVar7 = (ulonglong)uVar4;
    do {
      local_50._0_4_ = 0;
      local_40 = 0;
      local_50._4_4_ = 0;
      local_48 = 0;
      uStack_44 = 0;
      FUN_1400d9a90(param_1,&local_50);
      uVar8 = FUN_1400bc930(param_1,(undefined8 *)local_58,4);
      puVar1 = (undefined8 *)param_2[1];
      if ((char)uVar8 != '\0') {
        local_40 = local_58[0];
      }
      if ((&local_50 < puVar1) && ((undefined8 *)*param_2 <= &local_50)) {
        lVar3 = ((longlong)&local_50 - (longlong)*param_2) / 0x14;
        if (puVar1 == (undefined8 *)param_2[2]) {
          FUN_140051970((longlong *)param_2,1);
        }
        puVar1 = (undefined8 *)param_2[1];
        uVar2 = *param_2;
        if (puVar1 != (undefined8 *)0x0) {
          *puVar1 = *(undefined8 *)(uVar2 + lVar3 * 0x14);
          puVar1[1] = *(undefined8 *)(uVar2 + 8 + lVar3 * 0x14);
          *(undefined4 *)(puVar1 + 2) = *(undefined4 *)(uVar2 + 0x10 + lVar3 * 0x14);
        }
      }
      else {
        if (puVar1 == (undefined8 *)param_2[2]) {
          FUN_140051970((longlong *)param_2,1);
        }
        puVar1 = (undefined8 *)param_2[1];
        if (puVar1 != (undefined8 *)0x0) {
          *puVar1 = CONCAT44(local_50._4_4_,(undefined4)local_50);
          puVar1[1] = CONCAT44(uStack_44,local_48);
          *(uint *)(puVar1 + 2) = local_40;
        }
      }
      param_2[1] = param_2[1] + 0x14;
      uVar7 = uVar7 - 1;
    } while (uVar7 != 0);
  }
  return param_1;
}