server-re/decomp/DBCServer_Release_x64/full/functions/0x1401a5df0.c

/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
 * Ghidra 12.1.2 decompiler output for 0x1401a5df0 FUN_1401a5df0
 * Pseudocode, not original source. */

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

void FUN_1401a5df0(longlong param_1,undefined8 param_2,longlong param_3,longlong param_4)

{
  undefined **ppuVar1;
  int *piVar2;
  undefined **ppuVar3;
  char cVar4;
  undefined2 uVar5;
  longlong lVar6;
  undefined8 uVar7;
  longlong *plVar8;
  undefined8 uVar9;
  undefined *puVar10;
  undefined *puVar11;
  undefined1 auStack_dc8 [32];
  undefined4 *local_da8;
  undefined8 *local_da0;
  undefined4 local_d98 [2];
  undefined *local_d90;
  undefined1 local_d88 [8];
  longlong local_d80;
  longlong local_d78;
  undefined4 local_d70;
  int local_d6c;
  undefined8 local_d60;
  undefined8 local_d58;
  undefined1 local_d50;
  undefined4 local_d4c;
  undefined1 local_d48;
  undefined1 local_d47;
  undefined8 local_d40;
  undefined1 local_d38;
  undefined8 local_d30;
  undefined1 local_d28 [80];
  undefined8 local_cd8;
  undefined8 uStack_cd0;
  undefined4 local_cc8;
  undefined4 uStack_cc4;
  undefined4 uStack_cc0;
  undefined4 uStack_cbc;
  undefined4 *local_48;
  undefined4 local_40;
  int local_3c;
  ulonglong local_38;
  
  local_d30 = 0xfffffffffffffffe;
  local_38 = DAT_1403463c0 ^ (ulonglong)auStack_dc8;
  FUN_1401b1b20(param_4 + 0x40);
  local_cd8 = (undefined **)0x0;
  uStack_cd0 = 0;
  cVar4 = FUN_14016b370(param_2,&local_cd8);
  if ((cVar4 != '\0') && (cVar4 = FUN_14016be00(param_2,local_d98), cVar4 != '\0')) {
    FUN_14016b440(local_d88);
    FUN_14016abe0(local_d88);
    FUN_14016b5a0(local_d88,0x800);
    FUN_14016b5a0(local_d88,0);
    FUN_14004eef0(local_d88,0x11);
    FUN_140153d20(local_d88,&local_cd8);
    FUN_14016c2f0(local_d88,param_3);
    FUN_140153c40(local_d88,local_d98[0]);
    local_3c = 200;
    local_40 = 0;
    local_48 = &local_cc8;
    if (local_d80 == 0) {
      if (local_d78 == 0) {
                    /* WARNING: Subroutine does not return */
        FUN_14016d1e0();
      }
    }
    else {
      local_d70 = *(undefined4 *)(local_d80 + 0x18);
    }
    lVar6 = local_d78;
    if (local_d78 == 0) {
      if (local_d80 == 0) {
                    /* WARNING: Subroutine does not return */
        FUN_14016d1e0();
      }
      lVar6 = 0;
      if (*(int *)(local_d80 + 0x18) != 0) {
        lVar6 = *(longlong *)(local_d80 + 0x10);
      }
    }
    local_40 = 1;
    local_cd8._0_4_ = (undefined4)lVar6;
    local_cd8._4_4_ = (undefined4)((ulonglong)lVar6 >> 0x20);
    local_cc8 = (undefined4)local_cd8;
    uStack_cc4 = local_cd8._4_4_;
    uStack_cbc = uStack_cd0._4_4_;
    local_d60 = CONCAT44(local_d60._4_4_,5);
    local_d58 = 0;
    local_d50 = 1;
    local_d4c = 0xffffffff;
    local_d48 = 1;
    local_d47 = DAT_140344dfc;
    local_cd8 = Proud::AddrPort::vftable;
    uStack_cd0 = CONCAT26(uStack_cd0._6_2_,*(undefined6 *)(param_3 + 8));
    uStack_cc0 = local_d70;
    uVar5 = FUN_1401b5550(1);
    local_da0 = &local_d60;
    local_da8 = &local_cc8;
    FUN_1401baf20(param_4,0,uVar5,&local_cd8);
    if (local_48 == (undefined4 *)0x0) {
      FUN_14016d300(local_d28,PTR_u_ArrayWithExternalBuffer_is_unini_1403440d0);
                    /* WARNING: Subroutine does not return */
      _CxxThrowException(local_d28,(ThrowInfo *)&DAT_1403417f8);
    }
    if (local_3c < 0) {
                    /* WARNING: Subroutine does not return */
      FUN_14016d6b0();
    }
    uVar7 = (**(code **)(**(longlong **)(param_1 + 0x148) + 0x58))();
    local_d40 = uVar7;
    FUN_14016db50(uVar7);
    local_d38 = 1;
    if (DAT_14034c86f != '\0') {
      (**(code **)(**(longlong **)(param_1 + 0x148) + 200))
                (*(longlong **)(param_1 + 0x148),
                 L"Proud::CNetThreads_S::NetWorkerThread_ProcessMessage_PeerUdp_ServerHolepunch");
    }
    if (*(longlong *)(*(longlong *)(param_1 + 0x148) + 0x17f0) != 0) {
      FUN_14016d8c0();
      local_d90 = PTR_DAT_1403440a0;
      plVar8 = (longlong *)FUN_1401705d0(param_3,&local_cd8);
      puVar10 = (undefined *)*plVar8;
      if ((undefined *)*plVar8 == (undefined *)0x0) {
        puVar10 = PTR_DAT_1403440a0;
      }
      FUN_14004c020(&local_d90,L"MessageType_PeerUdp_ServerHolepunch from %s",puVar10);
      ppuVar3 = local_cd8;
      if (((local_cd8 != (undefined **)0x0) && (local_cd8 != (undefined **)PTR_DAT_1403440a0)) &&
         (ppuVar1 = local_cd8 + -1, ppuVar1 != (undefined **)0x0)) {
        uVar9 = FUN_14016d8c0();
        local_d60 = uVar9;
        FUN_14016db50(uVar9);
        local_d58 = CONCAT71(local_d58._1_7_,1);
        piVar2 = (int *)((longlong)ppuVar3 + -4);
        *piVar2 = *piVar2 + -1;
        if (*piVar2 == 0) {
          FUN_14016d970(ppuVar1);
        }
        FUN_14016dbe0(uVar9);
      }
      puVar10 = local_d90;
      puVar11 = local_d90;
      if (local_d90 == (undefined *)0x0) {
        puVar11 = PTR_DAT_1403440a0;
      }
      FUN_1401adb30(*(undefined8 *)(*(longlong *)(param_1 + 0x148) + 0x17f0),1,puVar11);
      if (((puVar10 != (undefined *)0x0) && (puVar10 != PTR_DAT_1403440a0)) &&
         (puVar10 + -8 != (undefined *)0x0)) {
        uVar9 = FUN_14016d8c0();
        local_d60 = uVar9;
        FUN_14016db50(uVar9);
        local_d58 = CONCAT71(local_d58._1_7_,1);
        piVar2 = (int *)(puVar10 + -4);
        *piVar2 = *piVar2 + -1;
        if (*piVar2 == 0) {
          FUN_14016d970(puVar10 + -8);
        }
        FUN_14016dbe0(uVar9);
      }
    }
    FUN_14016dbe0(uVar7);
    local_cd8 = (undefined **)&local_d80;
    FUN_14016d0e0(&local_d80);
    if ((local_d78 != 0) && (local_d6c < 0)) {
                    /* WARNING: Subroutine does not return */
      FUN_14016d6b0();
    }
  }
  return;
}