undefined4 * ipparse_hostnetwork(char *param_1,uint *param_2)

{

  undefined4 *puVar1;

  netent *pnVar2;

  uint uVar3;

  hostent *phVar4;

  undefined4 *puVar5;

  int iVar6;

  puVar1 = (undefined4 *)xtables_numeric_to_ipaddr();

  if (puVar1 == (undefined4 *)0x0) {

    pnVar2 = getnetbyname(param_1);

    if ((pnVar2 == (netent *)0x0) || (pnVar2->n_addrtype != 2)) {

      *param_2 = 0;

      phVar4 = gethostbyname(param_1);

      if ((phVar4 != (hostent *)0x0) && ((phVar4->h_addrtype == 2 && (phVar4->h_length == 4)))) {

        while (phVar4->h_addr_list[*param_2] != (char *)0x0) {

          *param_2 = *param_2 + 1;

        }

        puVar1 = (undefined4 *)xtables_calloc()   //possible issue identified - semgrep

        iVar6 = 0;

        for (uVar3 = 0; uVar3 < *param_2; uVar3 = uVar3 + 1) {

          memcpy((void *)((int)puVar1 + iVar6),*(void **)((int)phVar4->h_addr_list + iVar6),4)   //possible issue identified - semgrep

          iVar6 = iVar6 + 4;

        }

        if (puVar1 != (undefined4 *)0x0) {

          return puVar1;

        }

      }

      puVar1 = (undefined4 *)0x2;

      (**(code **)(xt_params + 0x14))(2,0x5954,param_1);

      return puVar1;

    }

    uVar3 = pnVar2->n_net;

    addr_5298 = uVar3 << 0x18 | uVar3 >> 0x18 | uVar3 >> 8 & 0xff00 | (uVar3 & 0xff00) << 8;

    puVar1 = &addr_5298;

  }

  puVar5 = (undefined4 *)xtables_malloc(4)   //possible issue identified - semgrep

  *puVar5 = *puVar1;

  *param_2 = 1;

  return puVar5;

}