| /* |
| * Copyright (c) 2016 Intel Corporation. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /** |
| * @file |
| * @brief Network Events code public header |
| */ |
| |
| #ifndef ZEPHYR_INCLUDE_NET_NET_EVENT_H_ |
| #define ZEPHYR_INCLUDE_NET_NET_EVENT_H_ |
| |
| #include <net/net_ip.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @addtogroup net_mgmt |
| * @{ |
| */ |
| |
| /** @cond INTERNAL_HIDDEN */ |
| |
| /* Network Interface events */ |
| #define _NET_IF_LAYER NET_MGMT_LAYER_L2 |
| #define _NET_IF_CORE_CODE 0x001 |
| #define _NET_EVENT_IF_BASE (NET_MGMT_EVENT_BIT | \ |
| NET_MGMT_IFACE_BIT | \ |
| NET_MGMT_LAYER(_NET_IF_LAYER) | \ |
| NET_MGMT_LAYER_CODE(_NET_IF_CORE_CODE)) |
| |
| enum net_event_if_cmd { |
| NET_EVENT_IF_CMD_DOWN = 1, |
| NET_EVENT_IF_CMD_UP, |
| }; |
| |
| #define NET_EVENT_IF_DOWN \ |
| (_NET_EVENT_IF_BASE | NET_EVENT_IF_CMD_DOWN) |
| |
| #define NET_EVENT_IF_UP \ |
| (_NET_EVENT_IF_BASE | NET_EVENT_IF_CMD_UP) |
| |
| /* IPv6 Events */ |
| #define _NET_IPV6_LAYER NET_MGMT_LAYER_L3 |
| #define _NET_IPV6_CORE_CODE 0x060 |
| #define _NET_EVENT_IPV6_BASE (NET_MGMT_EVENT_BIT | \ |
| NET_MGMT_IFACE_BIT | \ |
| NET_MGMT_LAYER(_NET_IPV6_LAYER) | \ |
| NET_MGMT_LAYER_CODE(_NET_IPV6_CORE_CODE)) |
| |
| enum net_event_ipv6_cmd { |
| NET_EVENT_IPV6_CMD_ADDR_ADD = 1, |
| NET_EVENT_IPV6_CMD_ADDR_DEL, |
| NET_EVENT_IPV6_CMD_MADDR_ADD, |
| NET_EVENT_IPV6_CMD_MADDR_DEL, |
| NET_EVENT_IPV6_CMD_PREFIX_ADD, |
| NET_EVENT_IPV6_CMD_PREFIX_DEL, |
| NET_EVENT_IPV6_CMD_MCAST_JOIN, |
| NET_EVENT_IPV6_CMD_MCAST_LEAVE, |
| NET_EVENT_IPV6_CMD_ROUTER_ADD, |
| NET_EVENT_IPV6_CMD_ROUTER_DEL, |
| NET_EVENT_IPV6_CMD_ROUTE_ADD, |
| NET_EVENT_IPV6_CMD_ROUTE_DEL, |
| NET_EVENT_IPV6_CMD_DAD_SUCCEED, |
| NET_EVENT_IPV6_CMD_DAD_FAILED, |
| NET_EVENT_IPV6_CMD_NBR_ADD, |
| NET_EVENT_IPV6_CMD_NBR_DEL, |
| }; |
| |
| #define NET_EVENT_IPV6_ADDR_ADD \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_ADDR_ADD) |
| |
| #define NET_EVENT_IPV6_ADDR_DEL \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_ADDR_DEL) |
| |
| #define NET_EVENT_IPV6_MADDR_ADD \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_MADDR_ADD) |
| |
| #define NET_EVENT_IPV6_MADDR_DEL \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_MADDR_DEL) |
| |
| #define NET_EVENT_IPV6_PREFIX_ADD \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_PREFIX_ADD) |
| |
| #define NET_EVENT_IPV6_PREFIX_DEL \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_PREFIX_DEL) |
| |
| #define NET_EVENT_IPV6_MCAST_JOIN \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_MCAST_JOIN) |
| |
| #define NET_EVENT_IPV6_MCAST_LEAVE \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_MCAST_LEAVE) |
| |
| #define NET_EVENT_IPV6_ROUTER_ADD \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_ROUTER_ADD) |
| |
| #define NET_EVENT_IPV6_ROUTER_DEL \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_ROUTER_DEL) |
| |
| #define NET_EVENT_IPV6_ROUTE_ADD \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_ROUTE_ADD) |
| |
| #define NET_EVENT_IPV6_ROUTE_DEL \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_ROUTE_DEL) |
| |
| #define NET_EVENT_IPV6_DAD_SUCCEED \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_DAD_SUCCEED) |
| |
| #define NET_EVENT_IPV6_DAD_FAILED \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_DAD_FAILED) |
| |
| #define NET_EVENT_IPV6_NBR_ADD \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_NBR_ADD) |
| |
| #define NET_EVENT_IPV6_NBR_DEL \ |
| (_NET_EVENT_IPV6_BASE | NET_EVENT_IPV6_CMD_NBR_DEL) |
| |
| /* IPv4 Events*/ |
| #define _NET_IPV4_LAYER NET_MGMT_LAYER_L3 |
| #define _NET_IPV4_CORE_CODE 0x004 |
| #define _NET_EVENT_IPV4_BASE (NET_MGMT_EVENT_BIT | \ |
| NET_MGMT_IFACE_BIT | \ |
| NET_MGMT_LAYER(_NET_IPV4_LAYER) | \ |
| NET_MGMT_LAYER_CODE(_NET_IPV4_CORE_CODE)) |
| |
| enum net_event_ipv4_cmd { |
| NET_EVENT_IPV4_CMD_ADDR_ADD = 1, |
| NET_EVENT_IPV4_CMD_ADDR_DEL, |
| NET_EVENT_IPV4_CMD_MADDR_ADD, |
| NET_EVENT_IPV4_CMD_MADDR_DEL, |
| NET_EVENT_IPV4_CMD_ROUTER_ADD, |
| NET_EVENT_IPV4_CMD_ROUTER_DEL, |
| NET_EVENT_IPV4_CMD_DHCP_START, |
| NET_EVENT_IPV4_CMD_DHCP_BOUND, |
| NET_EVENT_IPV4_CMD_DHCP_STOP, |
| NET_EVENT_IPV4_CMD_MCAST_JOIN, |
| NET_EVENT_IPV4_CMD_MCAST_LEAVE, |
| }; |
| |
| #define NET_EVENT_IPV4_ADDR_ADD \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_ADDR_ADD) |
| |
| #define NET_EVENT_IPV4_ADDR_DEL \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_ADDR_DEL) |
| |
| #define NET_EVENT_IPV4_MADDR_ADD \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_MADDR_ADD) |
| |
| #define NET_EVENT_IPV4_MADDR_DEL \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_MADDR_DEL) |
| |
| #define NET_EVENT_IPV4_ROUTER_ADD \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_ROUTER_ADD) |
| |
| #define NET_EVENT_IPV4_ROUTER_DEL \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_ROUTER_DEL) |
| |
| #define NET_EVENT_IPV4_DHCP_START \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_DHCP_START) |
| |
| #define NET_EVENT_IPV4_DHCP_BOUND \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_DHCP_BOUND) |
| |
| #define NET_EVENT_IPV4_DHCP_STOP \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_DHCP_STOP) |
| |
| #define NET_EVENT_IPV4_MCAST_JOIN \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_MCAST_JOIN) |
| |
| #define NET_EVENT_IPV4_MCAST_LEAVE \ |
| (_NET_EVENT_IPV4_BASE | NET_EVENT_IPV4_CMD_MCAST_LEAVE) |
| |
| |
| /* L4 network events */ |
| #define _NET_L4_LAYER NET_MGMT_LAYER_L4 |
| #define _NET_L4_CORE_CODE 0x114 |
| #define _NET_EVENT_L4_BASE (NET_MGMT_EVENT_BIT | \ |
| NET_MGMT_IFACE_BIT | \ |
| NET_MGMT_LAYER(_NET_L4_LAYER) | \ |
| NET_MGMT_LAYER_CODE(_NET_L4_CORE_CODE)) |
| |
| enum net_event_l4_cmd { |
| NET_EVENT_L4_CMD_CONNECTED = 1, |
| NET_EVENT_L4_CMD_DISCONNECTED, |
| NET_EVENT_L4_CMD_DNS_SERVER_ADD, |
| NET_EVENT_L4_CMD_DNS_SERVER_DEL, |
| }; |
| |
| #define NET_EVENT_L4_CONNECTED \ |
| (_NET_EVENT_L4_BASE | NET_EVENT_L4_CMD_CONNECTED) |
| |
| #define NET_EVENT_L4_DISCONNECTED \ |
| (_NET_EVENT_L4_BASE | NET_EVENT_L4_CMD_DISCONNECTED) |
| |
| #define NET_EVENT_DNS_SERVER_ADD \ |
| (_NET_EVENT_L4_BASE | NET_EVENT_L4_CMD_DNS_SERVER_ADD) |
| |
| #define NET_EVENT_DNS_SERVER_DEL \ |
| (_NET_EVENT_L4_BASE | NET_EVENT_L4_CMD_DNS_SERVER_DEL) |
| |
| /** @endcond */ |
| |
| #ifdef CONFIG_NET_MGMT_EVENT_INFO |
| /** |
| * @brief Network Management event information structure |
| * Used to pass information on network events like |
| * NET_EVENT_IPV6_ADDR_ADD, |
| * NET_EVENT_IPV6_ADDR_DEL, |
| * NET_EVENT_IPV6_MADDR_ADD and |
| * NET_EVENT_IPV6_MADDR_DEL |
| * when CONFIG_NET_MGMT_EVENT_INFO enabled and event generator pass the |
| * information. |
| */ |
| struct net_event_ipv6_addr { |
| struct in6_addr addr; |
| }; |
| |
| /** |
| * @brief Network Management event information structure |
| * Used to pass information on network events like |
| * NET_EVENT_IPV6_NBR_ADD and |
| * NET_EVENT_IPV6_NBR_DEL |
| * when CONFIG_NET_MGMT_EVENT_INFO enabled and event generator pass the |
| * information. |
| * @Note: idx will be '-1' in case of NET_EVENT_IPV6_NBR_DEL event. |
| */ |
| struct net_event_ipv6_nbr { |
| struct in6_addr addr; |
| int idx; /* NBR index*/ |
| }; |
| |
| /** |
| * @brief Network Management event information structure |
| * Used to pass information on network events like |
| * NET_EVENT_IPV6_ROUTE_ADD and |
| * NET_EVENT_IPV6_ROUTE_DEL |
| * when CONFIG_NET_MGMT_EVENT_INFO enabled and event generator pass the |
| * information. |
| */ |
| struct net_event_ipv6_route { |
| struct in6_addr nexthop; |
| struct in6_addr addr; /* addr/prefix */ |
| uint8_t prefix_len; |
| }; |
| |
| #endif /* CONFIG_NET_MGMT_EVENT_INFO */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| /** |
| * @} |
| */ |
| |
| #endif /* ZEPHYR_INCLUDE_NET_NET_EVENT_H_ */ |
