本文整理汇总了C++中snmp_delete_iprteidx_tree函数的典型用法代码示例。如果您正苦于以下问题：C++ snmp_delete_iprteidx_tree函数的具体用法？C++ snmp_delete_iprteidx_tree怎么用？C++ snmp_delete_iprteidx_tree使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了snmp_delete_iprteidx_tree函数的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: netif_set_ipaddr
/**
* Change the IP address of a network interface
*
* @param netif the network interface to change
* @param ipaddr the new IP address
*
* @note call netif_set_addr() if you also want to change netmask and
* default gateway
*/
void
netif_set_ipaddr(struct netif *netif, ip_addr_t *ipaddr)
{
/* TODO: Handling of obsolete pcbs */
/* See: http://mail.gnu.org/archive/html/lwip-users/2003-03/msg00118.html */
#if LWIP_TCP
struct tcp_pcb *pcb;
struct tcp_pcb_listen *lpcb;
/* address is actually being changed? */
if ((ip_addr_cmp(ipaddr, &(netif->ip_addr))) == 0) {
/* extern struct tcp_pcb *tcp_active_pcbs; defined by tcp.h */
LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: netif address being changed\n"));
pcb = tcp_active_pcbs;
while (pcb != NULL) {
/* PCB bound to current local interface address? */
if (ip_addr_cmp(&(pcb->local_ip), &(netif->ip_addr))
#if LWIP_AUTOIP
/* connections to link-local addresses must persist (RFC3927 ch. 1.9) */
&& !ip_addr_islinklocal(&(pcb->local_ip))
#endif /* LWIP_AUTOIP */
) {
/* this connection must be aborted */
struct tcp_pcb *next = pcb->next;
LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: aborting TCP pcb %p\n", (void *)pcb));
tcp_abort(pcb);
pcb = next;
} else {
pcb = pcb->next;
}
}
for (lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) {
/* PCB bound to current local interface address? */
if ((!(ip_addr_isany(&(lpcb->local_ip)))) &&
(ip_addr_cmp(&(lpcb->local_ip), &(netif->ip_addr)))) {
/* The PCB is listening to the old ipaddr and
* is set to listen to the new one instead */
ip_addr_set(&(lpcb->local_ip), ipaddr);
}
}
}
#endif
snmp_delete_ipaddridx_tree(netif);
snmp_delete_iprteidx_tree(0,netif);
/* set new IP address to netif */
ip_addr_set(&(netif->ip_addr), ipaddr);
snmp_insert_ipaddridx_tree(netif);
snmp_insert_iprteidx_tree(0,netif);
LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: IP address of interface %c%c set to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n",
netif->name[0], netif->name[1],
ip4_addr1_16(&netif->ip_addr),
ip4_addr2_16(&netif->ip_addr),
ip4_addr3_16(&netif->ip_addr),
ip4_addr4_16(&netif->ip_addr)));
}示例2: netif_set_netmask
/**
* Change the netmask of a network interface
*
* @param netif the network interface to change
* @param netmask the new netmask
*
* @note call netif_set_addr() if you also want to change ip address and
* default gateway
*/
void netif_set_netmask(struct netif *netif, ip_addr_t *netmask)
{
snmp_delete_iprteidx_tree(0, netif);
/* set new netmask to netif */
ip_addr_set(&(netif->netmask), netmask);
snmp_insert_iprteidx_tree(0, netif);
LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE,
("netif: netmask of interface %c%c set to " IP4_F "\n",
netif->name[0], netif->name[1], IP4_FV(&netif->netmask)));
}示例3: netif_set_default
/**
* Set a network interface as the default network interface
* (used to output all packets for which no specific route is found)
*
* @param netif the default network interface
*/
void
netif_set_default(struct netif *netif)
{
if (netif == NULL) {
/* remove default route */
snmp_delete_iprteidx_tree(1, netif);
} else {
/* install default route */
snmp_insert_iprteidx_tree(1, netif);
}
netif_default = netif;
LWIP_DEBUGF(NETIF_DEBUG, ("netif: setting default interface %c%c\n",
netif ? netif->name[0] : '\'', netif ? netif->name[1] : '\''));
}示例4: netif_set_netmask
/**
* Change the netmask of a network interface
*
* @param netif the network interface to change
* @param netmask the new netmask
*
* @note call netif_set_addr() if you also want to change ip address and
* default gateway
*/
void
netif_set_netmask(struct netif *netif, struct ip_addr *netmask)
{
snmp_delete_iprteidx_tree(0, netif);
/* set new netmask to netif */
ip_addr_set(&(netif->netmask), netmask);
snmp_insert_iprteidx_tree(0, netif);
LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE | 3, ("netif: netmask of interface %c%c set to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n",
netif->name[0], netif->name[1],
ip4_addr1(&netif->netmask),
ip4_addr2(&netif->netmask),
ip4_addr3(&netif->netmask),
ip4_addr4(&netif->netmask)));
}示例5: netif_set_netmask
/**
* Change the netmask of a network interface
*
* @param netif the network interface to change
* @param netmask the new netmask
*
* @note call netif_set_addr() if you also want to change ip address and
* default gateway
*/
void
netif_set_netmask(struct netif *netif, ip_addr_t *netmask)
{
snmp_delete_iprteidx_tree(0, netif);
/* set new netmask to netif */
ip_addr_set(&(netif->netmask), netmask);
snmp_insert_iprteidx_tree(0, netif);
LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: netmask of interface %c%c set to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n",
((netif->name[0]) ?netif->name[0] :'-'),
((netif->name[1]) ?netif->name[1] :'-'),
ip4_addr1_16(&netif->netmask),
ip4_addr2_16(&netif->netmask),
ip4_addr3_16(&netif->netmask),
ip4_addr4_16(&netif->netmask)));
}示例6: if_set_netmask
/**
* Change the netmask of a network interface
*
* @param netif the network interface to change
* @param netmask the new netmask
*
* @note call if_set_addr() if you also want to change ip address and
* default gateway
*/
void
if_set_netmask (struct interface *netif, ip_addr_t * netmask)
{
#ifdef CONFIG_OPENSWITCH_TCP_IP
snmp_delete_iprteidx_tree (0, netif);
#endif
/* set new netmask to netif */
ip_addr_set (&(netif->netmask), netmask);
#ifdef CONFIG_OPENSWITCH_TCP_IP
snmp_insert_iprteidx_tree (0, netif);
#endif
LWIP_DEBUGF (NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE,
("netif: netmask of interface %c%c set to %" U16_F ".%" U16_F
".%" U16_F ".%" U16_F "\n", netif->ifDescr[0], netif->ifDescr[1],
ip4_addr1_16 (&netif->netmask),
ip4_addr2_16 (&netif->netmask),
ip4_addr3_16 (&netif->netmask),
ip4_addr4_16 (&netif->netmask)));
}