/* AgentManager_Release_x64.exe sha256 8fd8ca91725858651a7839d34257b10c2970ac16c97e60c523b8b0c983fcb186
 * Ghidra 12.1.2 decompiler output for 0x1400e78ec FUN_1400e78ec
 * Pseudocode, not original source. */

undefined8 FUN_1400e78ec(longlong param_1,byte *param_2,uint param_3)

{
  longlong lVar1;
  longlong lVar2;
  uint uVar3;
  undefined8 uVar4;
  ulonglong uVar5;
  ulonglong uVar6;
  ulonglong uVar7;
  
  uVar6 = 0;
  if ((((param_1 == 0) || (lVar2 = *(longlong *)(param_1 + 0x28), lVar2 == 0)) ||
      (param_2 == (byte *)0x0)) ||
     ((*(int *)(lVar2 + 0x2c) == 2 ||
      ((*(int *)(lVar2 + 0x2c) == 1 && (*(int *)(lVar2 + 8) != 0x2a)))))) {
    uVar4 = 0xfffffffe;
  }
  else {
    if (*(int *)(lVar2 + 0x2c) != 0) {
      uVar3 = FUN_1400ea49c(*(uint *)(param_1 + 0x4c),param_2,param_3);
      *(uint *)(param_1 + 0x4c) = uVar3;
    }
    if (2 < param_3) {
      uVar3 = *(int *)(lVar2 + 0x44) - 0x106;
      if (uVar3 < param_3) {
        param_2 = param_2 + (param_3 - uVar3);
        param_3 = uVar3;
      }
      memcpy(*(void **)(lVar2 + 0x50),param_2,(ulonglong)param_3);
      *(uint *)(lVar2 + 0x94) = param_3;
      *(uint *)(lVar2 + 0x84) = param_3;
      uVar3 = (uint)**(byte **)(lVar2 + 0x50);
      *(uint *)(lVar2 + 0x70) = uVar3;
      *(uint *)(lVar2 + 0x70) =
           (uVar3 << ((byte)*(undefined4 *)(lVar2 + 0x80) & 0x1f) ^
           (uint)(*(byte **)(lVar2 + 0x50))[1]) & *(uint *)(lVar2 + 0x7c);
      uVar7 = uVar6;
      do {
        lVar1 = uVar7 + 2;
        uVar5 = *(uint *)(lVar2 + 0x4c) & uVar7;
        uVar7 = uVar7 + 1;
        uVar3 = ((uint)*(byte *)(lVar1 + *(longlong *)(lVar2 + 0x50)) ^
                *(int *)(lVar2 + 0x70) << ((byte)*(undefined4 *)(lVar2 + 0x80) & 0x1f)) &
                *(uint *)(lVar2 + 0x7c);
        *(uint *)(lVar2 + 0x70) = uVar3;
        *(undefined2 *)(*(longlong *)(lVar2 + 0x60) + uVar5 * 2) =
             *(undefined2 *)(*(longlong *)(lVar2 + 0x68) + (ulonglong)uVar3 * 2);
        *(short *)(*(longlong *)(lVar2 + 0x68) + (ulonglong)*(uint *)(lVar2 + 0x70) * 2) =
             (short)uVar6;
        uVar3 = (int)uVar6 + 1;
        uVar6 = (ulonglong)uVar3;
      } while (uVar3 <= param_3 - 3);
    }
    uVar4 = 0;
  }
  return uVar4;
}