/* AgentManager_Release_x64.exe sha256 8fd8ca91725858651a7839d34257b10c2970ac16c97e60c523b8b0c983fcb186
 * Ghidra 12.1.2 decompiler output for 0x1400e58a0 FUN_1400e58a0
 * Pseudocode, not original source. */

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

undefined8 FUN_1400e58a0(int *param_1,int *param_2,int *param_3,int param_4)

{
  int iVar1;
  int iVar2;
  int iVar3;
  longlong lVar4;
  longlong lVar5;
  uint uVar6;
  uint uVar7;
  undefined8 uVar8;
  int iVar9;
  ulonglong uVar10;
  longlong lVar11;
  void *_Dst;
  int iVar12;
  uint *puVar13;
  uint *puVar14;
  ulonglong uVar15;
  longlong lVar16;
  longlong lVar17;
  undefined1 auStack_888 [40];
  undefined8 local_860;
  undefined1 auStack_858 [2048];
  ulonglong local_58;
  
  local_58 = DAT_14016f5a0 ^ (ulonglong)auStack_888;
  lVar17 = (longlong)param_4;
  local_860 = param_3;
  if ((*param_2 + *param_1 <= param_3[1]) ||
     (uVar8 = FUN_1400ddb60((longlong)param_3,*param_2 + *param_1), (int)uVar8 == 0)) {
    iVar3 = *param_1;
    iVar2 = iVar3 + *param_2;
    uVar15 = 0;
    lVar11 = (longlong)iVar2;
    if (lVar17 < lVar11) {
      lVar4 = *(longlong *)(param_1 + 4);
      lVar5 = *(longlong *)(param_2 + 4);
      iVar1 = *param_2 + -1;
      lVar16 = lVar17;
      iVar12 = param_4;
      do {
        iVar9 = iVar12;
        if (iVar1 < iVar12) {
          iVar9 = iVar1;
        }
        puVar13 = (uint *)(lVar4 + (longlong)(iVar12 - iVar9) * 4);
        puVar14 = (uint *)(lVar5 + (longlong)iVar9 * 4);
        uVar6 = iVar3 - (iVar12 - iVar9);
        uVar7 = iVar9 + 1U;
        if ((int)uVar6 < (int)(iVar9 + 1U)) {
          uVar7 = uVar6;
        }
        uVar10 = (ulonglong)uVar7;
        if (0 < (int)uVar7) {
          do {
            uVar7 = *puVar14;
            uVar6 = *puVar13;
            puVar14 = puVar14 + -1;
            puVar13 = puVar13 + 1;
            uVar15 = uVar15 + (ulonglong)uVar7 * (ulonglong)uVar6;
            uVar10 = uVar10 - 1;
          } while (uVar10 != 0);
        }
        lVar16 = lVar16 + 1;
        iVar12 = iVar12 + 1;
        uVar7 = (uint)uVar15;
        uVar15 = uVar15 >> 0x1c;
        *(uint *)(auStack_858 + lVar16 * 4 + -4) = uVar7 & 0xfffffff;
        param_3 = local_860;
      } while (lVar16 < lVar11);
    }
    iVar3 = *param_3;
    *param_3 = iVar2;
    _Dst = (void *)(*(longlong *)(param_3 + 4) + lVar17 * 4);
    if (lVar17 < lVar11) {
      lVar11 = lVar11 - lVar17;
      memcpy(_Dst,auStack_858 + lVar17 * 4,lVar11 * 4);
      param_4 = param_4 + (int)lVar11;
      _Dst = (void *)((longlong)_Dst + lVar11 * 4);
    }
    if (param_4 < iVar3) {
      memset(_Dst,0,(ulonglong)(uint)(iVar3 - param_4) << 2);
    }
    FUN_1400ddc00(param_3);
    uVar8 = 0;
  }
  return uVar8;
}