/* Agent_Release_x64.exe sha256 6f2be7b8eb799ba51b359d1958720aac5baee5b7ee0d1d36684d3cbd72d45469
 * Ghidra 12.1.2 decompiler output for 0x1400d9b18 FUN_1400d9b18
 * Pseudocode, not original source. */

uint FUN_1400d9b18(uint param_1,uint *param_2,uint param_3)

{
  uint uVar1;
  uint *puVar2;
  ulonglong uVar3;
  uint uVar4;
  
  uVar4 = ~param_1;
  for (; (param_3 != 0 && (((ulonglong)param_2 & 3) != 0));
      param_2 = (uint *)((longlong)param_2 + 1)) {
    uVar4 = *(uint *)(&DAT_1401183e0 + (ulonglong)(byte)((byte)*param_2 ^ (byte)uVar4) * 4) ^
            uVar4 >> 8;
    param_3 = param_3 - 1;
  }
  if (0x1f < param_3) {
    uVar3 = (ulonglong)(param_3 >> 5);
    puVar2 = param_2;
    do {
      uVar4 = uVar4 ^ *puVar2;
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[1];
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[2];
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[3];
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[4];
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[5];
      param_2 = puVar2 + 8;
      param_3 = param_3 - 0x20;
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[6];
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4) ^ puVar2[7];
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4);
      uVar3 = uVar3 - 1;
      puVar2 = param_2;
    } while (uVar3 != 0);
  }
  if (3 < param_3) {
    uVar3 = (ulonglong)(param_3 >> 2);
    do {
      uVar4 = uVar4 ^ *param_2;
      param_3 = param_3 - 4;
      param_2 = param_2 + 1;
      uVar4 = *(uint *)(&DAT_1401187e0 + (ulonglong)(byte)(uVar4 >> 0x10) * 4) ^
              *(uint *)(&DAT_140118be0 + (ulonglong)(byte)(uVar4 >> 8) * 4) ^
              *(uint *)(&DAT_1401183e0 + (ulonglong)(uVar4 >> 0x18) * 4) ^
              *(uint *)(&DAT_140118fe0 + (ulonglong)(uVar4 & 0xff) * 4);
      uVar3 = uVar3 - 1;
    } while (uVar3 != 0);
  }
  for (; param_3 != 0; param_3 = param_3 - 1) {
    uVar1 = *param_2;
    param_2 = (uint *)((longlong)param_2 + 1);
    uVar4 = *(uint *)(&DAT_1401183e0 + (ulonglong)(byte)((byte)uVar1 ^ (byte)uVar4) * 4) ^
            uVar4 >> 8;
  }
  return ~uVar4;
}