void xtables_ipparse_multiple(char *param_1,int *param_2,int *param_3,uint *param_4)

{

  bool bVar1;

  char *pcVar2;

  int iVar3;

  void *pvVar4;

  int iVar5;

  uint *puVar6;

  char *pcVar7;

  uint uVar8;

  uint uVar9;

  void *__src;

  uint uVar10;

  size_t __n;

  uint local_138;

  char acStack_134 [260];

  char *local_30;

  uint *local_2c;

  pcVar2 = param_1;

  uVar8 = 1;

  while( true ) {

    pcVar2 = strchr(pcVar2,0x2c);

    if (pcVar2 == (char *)0x0) break;

    pcVar2 = pcVar2 + 1;

    uVar8 = uVar8 + 1;

  }

  iVar3 = xtables_malloc(uVar8 << 2)   //possible issue identified - semgrep

  *param_2 = iVar3;

  iVar3 = xtables_malloc(uVar8 << 2)   //possible issue identified - semgrep

  local_30 = acStack_134;

  local_2c = &local_138;

  *param_3 = iVar3;

  uVar10 = 0;

  for (; ((uVar10 < uVar8 && (param_1 != (char *)0x0)) &&

         (param_1 = param_1 + (*param_1 == ','), *param_1 != '\0')); param_1 = param_1 + __n) {

    pcVar2 = strchr(param_1,0x2c);

    __n = (int)pcVar2 - (int)param_1   //possible issue identified - semgrep

    if (pcVar2 == (char *)0x0) {

      __n = strlen(param_1);

    }

    if (0xfe < __n - 1) break;

    strncpy(local_30,param_1,__n)   //possible issue identified - semgrep

    *(undefined1 *)((int)local_2c + __n + 4) = 0;

    pcVar2 = strrchr(local_30,0x2f);

    pcVar7 = (char *)0x0;

    if (pcVar2 != (char *)0x0) {

      *pcVar2 = '\0';

      pcVar7 = pcVar2 + 1;

    }

    iVar3 = uVar10 * 4;

    pvVar4 = (void *)(*(code *)0x298c)(pcVar7);

    memcpy((void *)(*param_3 + iVar3),pvVar4,4)   //possible issue identified - semgrep

    if (*(int *)(*param_3 + iVar3) == 0) {

      strcpy(local_30,(char *)0x5c4c)   //possible issue identified - semgrep

    }

    pvVar4 = (void *)(*(code *)0x488c)(local_30,local_2c);

    if (local_138 < 2) {

      memcpy((void *)(*param_2 + iVar3),pvVar4,4)   //possible issue identified - semgrep

    }

    else {

      uVar8 = uVar8 + (local_138 - 1);

      iVar5 = xtables_realloc(*param_2,uVar8 * 4)   //possible issue identified - semgrep

      *param_2 = iVar5;

      iVar5 = xtables_realloc(*param_3,uVar8 * 4)   //possible issue identified - semgrep

      *param_3 = iVar5;

      uVar9 = 0;

      iVar5 = iVar3;

      __src = pvVar4;

      while( true ) {

        bVar1 = local_138 <= uVar9;

        uVar9 = uVar9 + 1;

        if (bVar1) break;

        memcpy((void *)(*param_2 + iVar5),__src,4)   //possible issue identified - semgrep

        iVar5 = iVar5 + 4;

        __src = (void *)((int)__src + 4);

      }

      iVar5 = (uVar10 + 1) * 4;

      uVar9 = 1;

      while( true ) {

        bVar1 = local_138 <= uVar9;

        uVar9 = uVar9 + 1;

        if (bVar1) break;

        memcpy((void *)(*param_3 + iVar5),(void *)(*param_3 + iVar3),4)   //possible issue identified - semgrep

        iVar5 = iVar5 + 4;

      }

      uVar10 = (uVar10 - 1) + local_138;

    }

    free(pvVar4);

    uVar10 = uVar10 + 1;

  }

  *param_4 = uVar8;

  uVar8 = 0;

  while( true ) {

    bVar1 = local_138 <= uVar8;

    iVar3 = uVar8 * 4;

    uVar8 = uVar8 + 1;

    if (bVar1) break;

    puVar6 = (uint *)(*param_2 + iVar3);

    *puVar6 = *puVar6 & *(uint *)(*param_3 + iVar3);

  }

  return;

}