本文整理汇总了C++中NETIF_LINK_CALLBACK函数的典型用法代码示例。如果您正苦于以下问题：C++ NETIF_LINK_CALLBACK函数的具体用法？C++ NETIF_LINK_CALLBACK怎么用？C++ NETIF_LINK_CALLBACK使用的例子？那么, 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NETIF_LINK_CALLBACK函数的8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_link_down
/**
* Called by a driver when its link goes down
*/
void netif_set_link_down(struct netif *netif )
{
if (netif->flags & NETIF_FLAG_LINK_UP) {
netif->flags &= ~NETIF_FLAG_LINK_UP;
NETIF_LINK_CALLBACK(netif);
}
}示例2: netif_set_up
/**
* Bring an interface up, available for processing
* traffic.
*
* @note: Enabling DHCP on a down interface will make it come
* up once configured.
*
* @see dhcp_start()
*/
void netif_set_up(struct netif *netif)
{
if ( !(netif->flags & NETIF_FLAG_UP )) {
netif->flags |= NETIF_FLAG_UP;
#if LWIP_SNMP
snmp_get_sysuptime(&netif->ts);
#endif /* LWIP_SNMP */
NETIF_LINK_CALLBACK(netif);
NETIF_STATUS_CALLBACK(netif);
#if LWIP_ARP_GRATUITOUS
/** For Ethernet network interfaces, we would like to send a
* "gratuitous ARP"; this is an ARP packet sent by a node in order
* to spontaneously cause other nodes to update an entry in their
* ARP cache. From RFC 3220 "IP Mobility Support for IPv4" section 4.6.
*/
if (netif->flags & NETIF_FLAG_ETHARP) {
etharp_query(netif, &(netif->ip_addr), NULL);
}
#endif /* LWIP_ARP */
}
}示例3: netif_set_link_up
/**
* Called by a driver when its link goes up
*/
void netif_set_link_up(struct netif *netif )
{
netif->flags |= NETIF_FLAG_LINK_UP;
#if LWIP_DHCP
if (netif->dhcp) {
dhcp_network_changed(netif);
}
#endif /* LWIP_DHCP */
#if LWIP_AUTOIP
if (netif->autoip) {
autoip_network_changed(netif);
}
#endif /* LWIP_AUTOIP */
if (netif->flags & NETIF_FLAG_UP) {
#if LWIP_ARP
/* For Ethernet network interfaces, we would like to send a "gratuitous ARP" */
if (netif->flags & NETIF_FLAG_ETHARP) {
etharp_gratuitous(netif);
}
#endif /* LWIP_ARP */
#if LWIP_IGMP
/* resend IGMP memberships */
if (netif->flags & NETIF_FLAG_IGMP) {
igmp_report_groups( netif);
}
#endif /* LWIP_IGMP */
}
NETIF_LINK_CALLBACK(netif);
}示例4: netif_set_up
/**
* Bring an interface up, available for processing
* traffic.
*
* @note: Enabling DHCP on a down interface will make it come
* up once configured.
*
* @see dhcp_start()
*/
void netif_set_up(struct netif *netif)
{
if ( !(netif->flags & NETIF_FLAG_UP )) {
netif->flags |= NETIF_FLAG_UP;
#if LWIP_SNMP
snmp_get_sysuptime(&netif->ts);
#endif /* LWIP_SNMP */
#if LWIP_ARP
/* For Ethernet network interfaces, we would like to send a "gratuitous ARP" */
if (netif->flags & NETIF_FLAG_ETHARP) {
etharp_gratuitous(netif);
}
#endif /* LWIP_ARP */
#if LWIP_IGMP
/* resend IGMP memberships */
if (netif->flags & NETIF_FLAG_IGMP) {
igmp_report_groups( netif);
}
#endif /* LWIP_IGMP */
}
//[MS_CHANGE - move this outside the if statement so we can be notified when DHCP gets an address]
NETIF_LINK_CALLBACK(netif);
NETIF_STATUS_CALLBACK(netif);
}示例5: netif_set_up
/**
* Bring an interface up, available for processing
* traffic.
*
* @note: Enabling DHCP on a down interface will make it come
* up once configured.
*
* @see dhcp_start()
*/
void netif_set_up(struct netif *netif)
{
if ( !(netif->flags & NETIF_FLAG_UP )) {
netif->flags |= NETIF_FLAG_UP;
#if LWIP_SNMP
snmp_get_sysuptime(&netif->ts);
#endif /* LWIP_SNMP */
NETIF_LINK_CALLBACK(netif);
NETIF_STATUS_CALLBACK(netif);
#if LWIP_ARP
/* For Ethernet network interfaces, we would like to send a "gratuitous ARP" */
if (netif->flags & NETIF_FLAG_ETHARP) {
etharp_gratuitous(netif);
}
#endif /* LWIP_ARP */
#if LWIP_IGMP
/* resend IGMP memberships */
if (netif->flags & NETIF_FLAG_IGMP) {
igmp_report_groups( netif);
}
#endif /* LWIP_IGMP */
}
}示例6: netif_set_down
/**
* Bring an interface down, disabling any traffic processing.
*
* @note: Enabling DHCP on a down interface will make it come
* up once configured.
*
* @see dhcp_start()
*/
void netif_set_down(struct netif *netif)
{
if ( netif->flags & NETIF_FLAG_UP )
{
netif->flags &= ~NETIF_FLAG_UP;
#if LWIP_SNMP
snmp_get_sysuptime(&netif->ts);
#endif
NETIF_LINK_CALLBACK(netif);
NETIF_STATUS_CALLBACK(netif);
}
}示例7: netif_set_link_up
/**
* Called by a driver when its link goes up
*/
void
netif_set_link_up(struct netif *netif)
{
if (!(netif->flags & NETIF_FLAG_LINK_UP)) {
netif->flags |= NETIF_FLAG_LINK_UP;
#if LWIP_DHCP
if (netif->dhcp) {
dhcp_network_changed(netif);
}
#endif /* LWIP_DHCP */
if (netif->flags & NETIF_FLAG_UP) {
netif_issue_reports(netif, NETIF_REPORT_TYPE_IPV4|NETIF_REPORT_TYPE_IPV6);
}
NETIF_LINK_CALLBACK(netif);
}
}示例8: netif_set_link_up
/**
* Called by a driver when its link goes up
*/
void netif_set_link_up(struct netif *netif )
{
netif->flags |= NETIF_FLAG_LINK_UP;
#if LWIP_ARP
/** For Ethernet network interfaces, we would like to send a
* "gratuitous ARP"; this is an ARP packet sent by a node in order
* to spontaneously cause other nodes to update an entry in their
* ARP cache. From RFC 3220 "IP Mobility Support for IPv4" section 4.6.
*/
if (netif->flags & NETIF_FLAG_ETHARP) {
etharp_query(netif, &(netif->ip_addr), NULL);
}
#endif /* LWIP_ARP */
#if LWIP_IGMP
/* resend IGMP memberships */
if (netif->flags & NETIF_FLAG_IGMP) {
igmp_report_groups( netif);
}
#endif /* LWIP_IGMP */
NETIF_LINK_CALLBACK(netif);
}