.TH "KDK_NET_GET_MULTIPLE_PORT_STAT" 3 "Thu Sep 14 2023" "Linux Programmer's Manual" \"
.SH NAME
kdk_net_get_multiple_port_stat - 获取指定网络端口的状态
.SH SYNOPSIS
.nf
.B #include <libkynetinfo.h>
.sp
.BI "extern int kdk_net_get_multiple_port_stat(int "start ", int "end ", int *"result ");" 
.sp
Link with \fI\-lkynetinfo\fP.
.SH "Detailed Description"
The main function of the interface is to obtain the compartment port status.
.PP
The argument
.I start
is the start port.
.PP
The argument
.I end
is the end port.
.PP
The argument
.I result
is the compartment port status receives the buffer.
.SH "RETURN VALUE"
On success, return
.BR 0.
.PP
On error, return
.BR -1.
.SH EXAMPLES
.EX
#include "libkynetinfo.h"
#include "stdio.h"
#include "stdlib.h"

int main(int argc, char *argv[])
{
    prouteMapList list = kdk_net_get_route(), tmp = list;
    while (tmp)
    {
        printf("%s default route %s\n", tmp->name, tmp->addr);
        tmp = tmp->next;
    }
    kdk_net_free_route(list);
    if (argc < 2)
        printf("please input test port num\n");
    else
        printf("port:%s's state %d\n", argv[1], kdk_net_get_port_stat(atoi(argv[1])));
    
    pChain chain = kdk_net_get_iptable_rules();
    pChain tmpchain = chain;
    while(tmpchain)
    {
        printf("Chain: %s\tpolice: %s\n",tmpchain->total,tmpchain->policy);
        pChainData tmpData = tmpchain->data;
        if(tmpData)
            printf("target: %s\tprot: %s\topt: %s\tsource: %s\tdestination: %s\toption: %s\n",tmpData->target,tmpData->prot,tmpData->opt,
                                tmpData->source,tmpData->destination,tmpData->option);
        printf("\n");
        tmpchain = tmpchain->next;
    }
    kdk_net_free_chain(chain);

    int result[65536];
    int net = kdk_net_get_multiple_port_stat(0, 1000, result);
    if(net == 0)
    {
        size_t count = 0;
        for(;count < 1000 ;count++)
        {
            printf("%d\t", result[count]);
        }
    }
    else
        printf("Failed With %d", net);
     printf("\n");
    
    char mask[32] = "\0";
    kdk_net_get_netmask("enaftgm1i0", mask);
    printf("mask = %s\n", mask);

    char **port = kdk_net_get_proc_port();
    size_t index = 0;
    while(port[index])
    {
        printf("No.%ld, port = %s\n", index+1, port[index]);
        index++;
    }
    kdk_net_freeall(port);

    port = kdk_net_get_up_port();
    index = 0;
    while(port[index])
    {
        printf("No.%ld, port = %s\n", index+1, port[index]);
        index++;
    }
    kdk_net_freeall(port);

    char *hosts = kdk_net_get_hosts();
    if (hosts != NULL)
    {
        printf("hosts = %s\n", hosts);
        free(hosts);
    }

    char *domain = kdk_net_get_hosts_domain();
    if (domain != NULL)
    {
        printf("domain = %s\n", domain);
        free(domain);
    }

    char **resolv = kdk_net_get_resolv_conf();
    index = 0;
    while(resolv[index])
    {
        printf("No.%ld, resolv = %s\n", index+1, resolv[index]);
        index++;
    }
    kdk_net_freeall(resolv);
    return 0;
}

.SH "CONFORMING TO"
These functions are as per the withdrawn POSIX.1e draft specification.
The following functions are Linux extensions:
.BR kdk_net_get_netmask (),
.BR kdk_net_get_port_stat (),
.BR kdk_net_get_route (),
.BR kdk_net_get_iptable_rules (),
.BR kdk_net_free_route (),
.BR kdk_net_free_chain (),
.BR kdk_net_get_proc_port (),
.BR kdk_net_get_up_port (),
.BR kdk_net_get_hosts (),
.BR kdk_net_get_hosts_domain (),
.BR kdk_net_get_resolv_conf ()
and
.BR kdk_net_freeall ().
.SH "SEE ALSO"
.BR kdk_net_get_netmask (3),
.BR kdk_net_get_port_stat (3),
.BR kdk_net_get_route (3),
.BR kdk_net_get_iptable_rules (3),
.BR kdk_net_free_route (3),
.BR kdk_net_free_chain (3),
.BR kdk_net_get_up_port (3),
.BR kdk_net_get_hosts (3),
.BR kdk_net_get_hosts_domain (3),
.BR kdk_net_get_resolv_conf (3)
and
.BR kdk_net_freeall (3).