diff options
Diffstat (limited to 'data-ipa-cfg-mgr/ipacm/src/IPACM_IfaceManager.cpp')
| -rw-r--r-- | data-ipa-cfg-mgr/ipacm/src/IPACM_IfaceManager.cpp | 605 |
1 files changed, 0 insertions, 605 deletions
diff --git a/data-ipa-cfg-mgr/ipacm/src/IPACM_IfaceManager.cpp b/data-ipa-cfg-mgr/ipacm/src/IPACM_IfaceManager.cpp deleted file mode 100644 index 248bb78..0000000 --- a/data-ipa-cfg-mgr/ipacm/src/IPACM_IfaceManager.cpp +++ /dev/null @@ -1,605 +0,0 @@ -/* -Copyright (c) 2013-2018, The Linux Foundation. All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the following - disclaimer in the documentation and/or other materials provided - with the distribution. - * Neither the name of The Linux Foundation nor the names of its - contributors may be used to endorse or promote products derived - from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED -WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT -ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS -BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR -BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE -OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN -IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ -/*! - @file - IPACM_IfaceManager.cpp - - @brief - This file implements the IPAM iface_manager functionality. - - @Author - Skylar Chang - -*/ -#include <string.h> -#include <sys/ioctl.h> - -#include <IPACM_IfaceManager.h> -#include <IPACM_EvtDispatcher.h> -#include <IPACM_Defs.h> -#include <IPACM_Wlan.h> -#include <IPACM_Lan.h> -#include <IPACM_Wan.h> -#include <IPACM_Iface.h> -#include <IPACM_Log.h> - -iface_instances *IPACM_IfaceManager::head = NULL; - -IPACM_IfaceManager::IPACM_IfaceManager() -{ - IPACM_EvtDispatcher::registr(IPA_CFG_CHANGE_EVENT, this); // register for IPA_CFG_CHANGE event - IPACM_EvtDispatcher::registr(IPA_LINK_UP_EVENT, this); - IPACM_EvtDispatcher::registr(IPA_WLAN_AP_LINK_UP_EVENT, this); // register for wlan AP-iface - IPACM_EvtDispatcher::registr(IPA_WLAN_STA_LINK_UP_EVENT, this); // register for wlan STA-iface -#ifndef FEATURE_IPA_ANDROID - /* only MDM targets support device on bridge mode */ - IPACM_EvtDispatcher::registr(IPA_BRIDGE_LINK_UP_EVENT, this); // register for IPA_BRIDGE_LINK_UP_EVENT event -#endif /* not defined(FEATURE_IPA_ANDROID)*/ - IPACM_EvtDispatcher::registr(IPA_USB_LINK_UP_EVENT, this); // register for USB-iface - IPACM_EvtDispatcher::registr(IPA_WAN_EMBMS_LINK_UP_EVENT, this); // register for wan eMBMS-iface - return; -} - -void IPACM_IfaceManager::event_callback(ipa_cm_event_id event, void *param) -{ - int ipa_interface_index; - ipacm_event_data_fid *evt_data = (ipacm_event_data_fid *)param; - ipacm_event_data_mac *StaData = (ipacm_event_data_mac *)param; - ipacm_event_data_all *data_all = (ipacm_event_data_all *)param; - ipacm_ifacemgr_data ifmgr_data; - - memset(&ifmgr_data,0,sizeof(ifmgr_data)); - - switch(event) - { - case IPA_CFG_CHANGE_EVENT: - IPACMDBG_H(" RESET IPACM_cfg \n"); - IPACM_Iface::ipacmcfg->Init(); - break; - case IPA_BRIDGE_LINK_UP_EVENT: - IPACMDBG_H(" Save the bridge0 mac info in IPACM_cfg \n"); - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(data_all->if_index); - /* check for failure return */ - if (IPACM_FAILURE == ipa_interface_index) { - IPACMERR("IPA_BRIDGE_LINK_UP_EVENT: not supported iface id: %d\n", data_all->if_index); - break; - } - /* check if iface is bridge interface*/ - if (strcmp(IPACM_Iface::ipacmcfg->ipa_virtual_iface_name, IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name) == 0) - { - IPACM_Iface::ipacmcfg->ipa_bridge_enable = true; - memcpy(IPACM_Iface::ipacmcfg->bridge_mac, - data_all->mac_addr, - sizeof(IPACM_Iface::ipacmcfg->bridge_mac)); - IPACMDBG_H("cached bridge0 MAC %02x:%02x:%02x:%02x:%02x:%02x\n", - IPACM_Iface::ipacmcfg->bridge_mac[0], IPACM_Iface::ipacmcfg->bridge_mac[1], IPACM_Iface::ipacmcfg->bridge_mac[2], - IPACM_Iface::ipacmcfg->bridge_mac[3], IPACM_Iface::ipacmcfg->bridge_mac[4], IPACM_Iface::ipacmcfg->bridge_mac[5]); - } - break; - case IPA_LINK_UP_EVENT: - IPACMDBG_H("Recieved IPA_LINK_UP_EVENT event: link up %d: \n", evt_data->if_index); - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(evt_data->if_index); - /* check for failure return */ - if (IPACM_FAILURE == ipa_interface_index) { - IPACMERR("IPA_LINK_UP_EVENT: not supported iface id: %d\n", evt_data->if_index); - break; - } - /* LTE-backhaul */ - if(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat == EMBMS_IF) - { - IPACMDBG("WAN-EMBMS (%s) link already up, iface: %d: \n", IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name,evt_data->if_index); - } - else if(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat == WAN_IF) - { - IPACMDBG_H("WAN-LTE (%s) link up, iface: %d: \n", IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name,evt_data->if_index); - ifmgr_data.if_index = evt_data->if_index; - ifmgr_data.if_type = Q6_WAN; - create_iface_instance(&ifmgr_data); - } - break; - - case IPA_USB_LINK_UP_EVENT: - IPACMDBG_H("Recieved IPA_USB_LINK_UP_EVENT event: link up %d: \n", evt_data->if_index); - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(evt_data->if_index); - /* check for failure return */ - if (IPACM_FAILURE == ipa_interface_index) { - IPACMERR("IPA_USB_LINK_UP_EVENT: not supported iface id: %d\n", evt_data->if_index); - break; - } - /* check if it's WAN_IF */ - if(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat == WAN_IF) - { - /* usb-backhaul using sta_mode ECM_WAN*/ - IPACMDBG_H("WAN-usb (%s) link up, iface: %d: \n", IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name, evt_data->if_index); - ifmgr_data.if_index = evt_data->if_index; - ifmgr_data.if_type = ECM_WAN; - create_iface_instance(&ifmgr_data); - } - else - { - ifmgr_data.if_index = evt_data->if_index; - ifmgr_data.if_type = Q6_WAN; - create_iface_instance(&ifmgr_data); - } - break; - - case IPA_WLAN_AP_LINK_UP_EVENT: - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(evt_data->if_index); - /* check for failure return */ - if (IPACM_FAILURE == ipa_interface_index) { - IPACMERR("IPA_WLAN_AP_LINK_UP_EVENT: not supported iface id: %d\n", evt_data->if_index); - break; - } - /* change iface category from unknown to WLAN_IF */ - if(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat == UNKNOWN_IF) - { - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat = WLAN_IF; - IPACMDBG_H("WLAN AP (%s) link up, iface: %d: \n", IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name,evt_data->if_index); - ifmgr_data.if_index = evt_data->if_index; - ifmgr_data.if_type = Q6_WAN; - create_iface_instance(&ifmgr_data); - } - else - { - IPACMDBG_H("iface %s already up and act as %d mode: \n",IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name,IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat); - } - break; - - case IPA_WLAN_STA_LINK_UP_EVENT: - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(StaData->if_index); - /* check for failure return */ - if (IPACM_FAILURE == ipa_interface_index) { - IPACMERR("IPA_WLAN_STA_LINK_UP_EVENT: not supported iface id: %d\n", StaData->if_index); - break; - } - /* change iface category from unknown to WAN_IF */ - if(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat == UNKNOWN_IF) - { - /* wlan-backhaul using sta_mode WLAN_WAN */ - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat = WAN_IF; - IPACMDBG_H("WLAN STA (%s) link up, iface: %d: \n", - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name, StaData->if_index); - - ifmgr_data.if_index = StaData->if_index; - ifmgr_data.if_type = WLAN_WAN; - memcpy(ifmgr_data.mac_addr, StaData->mac_addr, sizeof(ifmgr_data.mac_addr)); - create_iface_instance(&ifmgr_data); - } - else - { - IPACMDBG_H("iface %s already up and act as %d mode: \n", - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name, - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat); - } - break; - - /* Add new instance open for eMBMS iface and wan iface */ - case IPA_WAN_EMBMS_LINK_UP_EVENT: - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(evt_data->if_index); - /* check for failure return */ - if (IPACM_FAILURE == ipa_interface_index) { - IPACMERR("IPA_WAN_EMBMS_LINK_UP_EVENT: not supported iface id: %d\n", evt_data->if_index); - break; - } - /* change iface category from unknown to EMBMS_IF */ - if ((IPACM_Iface::ipacmcfg->ipacm_odu_enable == true) && (IPACM_Iface::ipacmcfg->ipacm_odu_embms_enable == true)) - { - IPACMDBG(" ODU-mode enable or not (%d) \n",IPACM_Iface::ipacmcfg->ipacm_odu_enable); - if(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat == WAN_IF) - { - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat=EMBMS_IF; - IPACMDBG("WAN eMBMS (%s) link up, iface: %d: \n", IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name,evt_data->if_index); - ifmgr_data.if_index = StaData->if_index; - ifmgr_data.if_type = Q6_WAN; - create_iface_instance(&ifmgr_data); - } - else - { - IPACMDBG("iface %s already up and act as %d mode: \n",IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name,IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat); - } - } - break; - - default: - break; - } - return; -} - -int IPACM_IfaceManager::create_iface_instance(ipacm_ifacemgr_data *param) -{ - int if_index = param->if_index; - ipacm_wan_iface_type is_sta_mode = param->if_type; - - int ipa_interface_index; - ipa_interface_index = IPACM_Iface::iface_ipa_index_query(if_index); - - if(ipa_interface_index == INVALID_IFACE) - { - IPACMDBG_H("Unhandled interface received, fid: %d\n",if_index); - return IPACM_SUCCESS; - } - - /* check if duplicate instance*/ - if(SearchInstance(ipa_interface_index) == IPA_INSTANCE_NOT_FOUND) - { - /* IPA_INSTANCE_NOT_FOUND */ - switch(IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat) - { - - case LAN_IF: - { - IPACMDBG_H("Creating Lan interface\n"); - IPACM_Lan *lan = new IPACM_Lan(ipa_interface_index); - if (lan->rx_prop == NULL && lan->tx_prop == NULL) - { - /* close the netdev instance if IPA not support*/ - lan->delete_iface(); - return IPACM_FAILURE; - } - IPACM_EvtDispatcher::registr(IPA_ADDR_ADD_EVENT, lan); - //IPACM_EvtDispatcher::registr(IPA_ROUTE_ADD_EVENT, lan); - //IPACM_EvtDispatcher::registr(IPA_ROUTE_DEL_EVENT, lan); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_ADD_EVENT, lan); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_DEL_EVENT, lan); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_ENABLE, lan); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_DISABLE, lan); -#ifdef FEATURE_IPA_ANDROID - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_TETHER, lan); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_V6_TETHER, lan); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_TETHER, lan); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_V6_TETHER, lan); -#ifdef FEATURE_IPACM_HAL - IPACM_EvtDispatcher::registr(IPA_DOWNSTREAM_ADD, lan); - IPACM_EvtDispatcher::registr(IPA_DOWNSTREAM_DEL, lan); -#endif -#else - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP, lan); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_V6, lan); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN, lan); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_V6, lan); -#endif - IPACM_EvtDispatcher::registr(IPA_CFG_CHANGE_EVENT, lan); // register for IPA_CFG_CHANGE event - IPACM_EvtDispatcher::registr(IPA_PRIVATE_SUBNET_CHANGE_EVENT, lan); // register for IPA_PRIVATE_SUBNET_CHANGE_EVENT event -#ifdef FEATURE_IPA_ANDROID - IPACM_EvtDispatcher::registr(IPA_TETHERING_STATS_UPDATE_EVENT, lan); -#endif - IPACM_EvtDispatcher::registr(IPA_CRADLE_WAN_MODE_SWITCH, lan); - IPACM_EvtDispatcher::registr(IPA_LINK_DOWN_EVENT, lan); - /* IPA_LAN_DELETE_SELF should be always last */ - IPACM_EvtDispatcher::registr(IPA_LAN_DELETE_SELF, lan); - IPACMDBG_H("ipa_LAN (%s):ipa_index (%d) instance open/registr ok\n", lan->dev_name, lan->ipa_if_num); - registr(ipa_interface_index, lan); - /* solve the new_addr comes earlier issue */ - IPACM_Iface::iface_addr_query(if_index); - } - break; - - case ETH_IF: - { - IPACMDBG_H("Creating ETH interface in router mode\n"); - IPACM_Lan *ETH = new IPACM_Lan(ipa_interface_index); - IPACM_EvtDispatcher::registr(IPA_ADDR_ADD_EVENT, ETH); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_ADD_EVENT, ETH); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_ENABLE, ETH); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_DISABLE, ETH); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP, ETH); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_V6, ETH); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN, ETH); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_V6, ETH); - IPACM_EvtDispatcher::registr(IPA_CRADLE_WAN_MODE_SWITCH, ETH); - IPACM_EvtDispatcher::registr(IPA_LINK_DOWN_EVENT, ETH); - /* IPA_LAN_DELETE_SELF should be always last */ - IPACM_EvtDispatcher::registr(IPA_LAN_DELETE_SELF, ETH); - IPACMDBG_H("ipa_LAN (%s):ipa_index (%d) instance open/registr ok\n", ETH->dev_name, ETH->ipa_if_num); - registr(ipa_interface_index, ETH); - /* solve the new_addr comes earlier issue */ - IPACM_Iface::iface_addr_query(if_index); - } - break; - - case ODU_IF: - { - if(IPACM_Iface::ipacmcfg->ipacm_odu_router_mode == true) - { - IPACMDBG_H("Creating ODU interface in router mode\n"); - IPACM_Lan *odu = new IPACM_Lan(ipa_interface_index); - IPACM_EvtDispatcher::registr(IPA_ADDR_ADD_EVENT, odu); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_ADD_EVENT, odu); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_DEL_EVENT, odu); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_ENABLE, odu); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_DISABLE, odu); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP, odu); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_V6, odu); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN, odu); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_V6, odu); - IPACM_EvtDispatcher::registr(IPA_CRADLE_WAN_MODE_SWITCH, odu); - IPACM_EvtDispatcher::registr(IPA_LINK_DOWN_EVENT, odu); - /* IPA_LAN_DELETE_SELF should be always last */ - IPACM_EvtDispatcher::registr(IPA_LAN_DELETE_SELF, odu); - IPACMDBG_H("ipa_LAN (%s):ipa_index (%d) instance open/registr ok\n", odu->dev_name, odu->ipa_if_num); - registr(ipa_interface_index, odu); - /* solve the new_addr comes earlier issue */ - IPACM_Iface::iface_addr_query(if_index); - } - else - { - IPACMDBG_H("Creating ODU interface in bridge mode\n"); - IPACM_Lan *odu = new IPACM_Lan(ipa_interface_index); - IPACM_EvtDispatcher::registr(IPA_ADDR_ADD_EVENT, odu); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_ADD_EVENT, odu); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_ENABLE, odu); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_DISABLE, odu); - IPACM_EvtDispatcher::registr(IPA_LINK_DOWN_EVENT, odu); - /* IPA_LAN_DELETE_SELF should be always last */ - IPACM_EvtDispatcher::registr(IPA_LAN_DELETE_SELF, odu); - IPACMDBG_H("ipa_LAN (%s):ipa_index (%d) instance open/registr ok\n", odu->dev_name, odu->ipa_if_num); - registr(ipa_interface_index, odu); - /* solve the new_addr comes earlier issue */ - IPACM_Iface::iface_addr_query(if_index); - } - } - break; - - case WLAN_IF: - { - IPACMDBG_H("Creating WLan interface\n"); - IPACM_Wlan *wl = new IPACM_Wlan(ipa_interface_index); - if (wl->rx_prop == NULL && wl->tx_prop == NULL) - { - /* reset the AP-iface category to unknown */ - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat = UNKNOWN_IF; - /* close the netdev instance if IPA not support*/ - wl->delete_iface(); - return IPACM_FAILURE; - } - IPACM_EvtDispatcher::registr(IPA_ADDR_ADD_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_ROUTE_DEL_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_CLIENT_ADD_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_CLIENT_ADD_EVENT_EX, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_CLIENT_DEL_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_CLIENT_POWER_SAVE_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_CLIENT_RECOVER_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_ADD_EVENT, wl); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_ENABLE, wl); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_DISABLE, wl); -#ifdef FEATURE_IPA_ANDROID - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_TETHER, wl); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_V6_TETHER, wl); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_TETHER, wl); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_V6_TETHER, wl); -#ifdef FEATURE_IPACM_HAL - IPACM_EvtDispatcher::registr(IPA_DOWNSTREAM_ADD, wl); - IPACM_EvtDispatcher::registr(IPA_DOWNSTREAM_DEL, wl); - IPACM_EvtDispatcher::registr(IPA_SSR_NOTICE, wl); -#endif -#else - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP, wl); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_UP_V6, wl); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN, wl); - IPACM_EvtDispatcher::registr(IPA_HANDLE_WAN_DOWN_V6, wl); -#endif - IPACM_EvtDispatcher::registr(IPA_PRIVATE_SUBNET_CHANGE_EVENT, wl); // register for IPA_PRIVATE_SUBNET_CHANGE_EVENT event -#ifdef FEATURE_ETH_BRIDGE_LE - IPACM_EvtDispatcher::registr(IPA_CFG_CHANGE_EVENT, wl); -#endif - IPACM_EvtDispatcher::registr(IPA_CRADLE_WAN_MODE_SWITCH, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_LINK_DOWN_EVENT, wl); -#ifndef FEATURE_IPA_ANDROID - IPACM_EvtDispatcher::registr(IPA_WLAN_SWITCH_TO_SCC, wl); - IPACM_EvtDispatcher::registr(IPA_WLAN_SWITCH_TO_MCC, wl); -#else - IPACM_EvtDispatcher::registr(IPA_TETHERING_STATS_UPDATE_EVENT, wl); -#endif -#ifdef FEATURE_IPACM_HAL - IPACM_EvtDispatcher::registr(IPA_WLAN_FWR_SSR_BEFORE_SHUTDOWN_NOTICE, wl); -#endif - /* IPA_LAN_DELETE_SELF should be always last */ - IPACM_EvtDispatcher::registr(IPA_LAN_DELETE_SELF, wl); - IPACMDBG_H("ipa_WLAN (%s):ipa_index (%d) instance open/registr ok\n", wl->dev_name, wl->ipa_if_num); - registr(ipa_interface_index, wl); - /* solve the new_addr comes earlier issue */ - IPACM_Iface::iface_addr_query(if_index); - } - break; - - case WAN_IF: - { - if((IPACM_Iface::ipacmcfg->ipacm_odu_enable == false) || (IPACM_Iface::ipacmcfg->ipacm_odu_router_mode == true)) - { - IPACMDBG_H("Creating Wan interface\n"); - IPACM_Wan *w; - if(is_sta_mode == WLAN_WAN) - { - w = new IPACM_Wan(ipa_interface_index, is_sta_mode, param->mac_addr); - if (w->rx_prop == NULL && w->tx_prop == NULL) - { - /* reset the AP-iface category to unknown */ - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat = UNKNOWN_IF; - /* close the netdev instance if IPA not support*/ - w->delete_iface(); - return IPACM_FAILURE; - } - } - else - { - w = new IPACM_Wan(ipa_interface_index, is_sta_mode, NULL); - } - IPACM_EvtDispatcher::registr(IPA_ADDR_ADD_EVENT, w); -#ifdef FEATURE_IPA_ANDROID - IPACM_EvtDispatcher::registr(IPA_WAN_UPSTREAM_ROUTE_ADD_EVENT, w); - IPACM_EvtDispatcher::registr(IPA_WAN_UPSTREAM_ROUTE_DEL_EVENT, w); - if(is_sta_mode == Q6_WAN) - { - IPACM_EvtDispatcher::registr(IPA_NETWORK_STATS_UPDATE_EVENT, w); - }; -#else/* defined(FEATURE_IPA_ANDROID) */ - IPACM_EvtDispatcher::registr(IPA_ROUTE_ADD_EVENT, w); - IPACM_EvtDispatcher::registr(IPA_ROUTE_DEL_EVENT, w); -#endif /* not defined(FEATURE_IPA_ANDROID)*/ - IPACM_EvtDispatcher::registr(IPA_FIREWALL_CHANGE_EVENT, w); - IPACM_EvtDispatcher::registr(IPA_NEIGH_CLIENT_IP_ADDR_ADD_EVENT, w); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_ENABLE, w); - IPACM_EvtDispatcher::registr(IPA_SW_ROUTING_DISABLE, w); - IPACM_EvtDispatcher::registr(IPA_CFG_CHANGE_EVENT, w); // register for IPA_CFG_CHANGE event - IPACM_EvtDispatcher::registr(IPA_WAN_XLAT_CONNECT_EVENT, w); - if(is_sta_mode == WLAN_WAN) - { - IPACM_EvtDispatcher::registr(IPA_WLAN_LINK_DOWN_EVENT, w); // for STA mode -#ifndef FEATURE_IPA_ANDROID - IPACM_EvtDispatcher::registr(IPA_WLAN_SWITCH_TO_SCC, w); - IPACM_EvtDispatcher::registr(IPA_WLAN_SWITCH_TO_MCC, w); -#ifdef FEATURE_IPACM_HAL - IPACM_EvtDispatcher::registr(IPA_SSR_NOTICE, w); - IPACM_EvtDispatcher::registr(IPA_WLAN_FWR_SSR_BEFORE_SHUTDOWN_NOTICE, w); -#endif -#endif - } - else - { - IPACM_EvtDispatcher::registr(IPA_LINK_DOWN_EVENT, w); - } - - IPACMDBG_H("ipa_WAN (%s):ipa_index (%d) instance open/registr ok\n", w->dev_name, w->ipa_if_num); - registr(ipa_interface_index, w); - /* solve the new_addr comes earlier issue */ - IPACM_Iface::iface_addr_query(if_index); - } - } - break; - - /* WAN-eMBMS instance */ - case EMBMS_IF: - { - IPACMDBG("Creating Wan-eMBSM interface\n"); - IPACM_Wan *embms = new IPACM_Wan(ipa_interface_index, is_sta_mode, NULL); - IPACM_EvtDispatcher::registr(IPA_LINK_DOWN_EVENT, embms); - IPACMDBG("ipa_WAN (%s):ipa_index (%d) instance open/registr ok\n", embms->dev_name, embms->ipa_if_num); - registr(ipa_interface_index, embms); - } - break; - - default: - IPACMDBG_H("Unhandled interface category received iface name: %s, category: %d\n", - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].iface_name, - IPACM_Iface::ipacmcfg->iface_table[ipa_interface_index].if_cat); - return IPACM_SUCCESS; - } - } - return IPACM_SUCCESS; -} - - -int IPACM_IfaceManager::registr(int ipa_if_index, IPACM_Listener *obj) -{ - iface_instances *tmp = head,*nw; - - nw = (iface_instances *)malloc(sizeof(iface_instances)); - if(nw != NULL) - { - nw->ipa_if_index = ipa_if_index; - nw->obj = obj; - nw->next = NULL; - } - else - { - return IPACM_FAILURE; - } - - if(head == NULL) - { - head = nw; - } - else - { - while(tmp->next) - { - tmp = tmp->next; - } - tmp->next = nw; - } - return IPACM_SUCCESS; -} - -int IPACM_IfaceManager::deregistr(IPACM_Listener *param) -{ - iface_instances *tmp = head,*tmp1,*prev = head; - - while(tmp != NULL) - { - if(tmp->obj == param) - { - tmp1 = tmp; - if(tmp == head) - { - head = head->next; - } - else if(tmp->next == NULL) - { - prev->next = NULL; - } - else - { - prev->next = tmp->next; - } - - tmp = tmp->next; - free(tmp1); - } - else - { - prev = tmp; - tmp = tmp->next; - } - } - return IPACM_SUCCESS; -} - - -int IPACM_IfaceManager::SearchInstance(int ipa_if_index) -{ - - iface_instances *tmp = head; - - while(tmp != NULL) - { - if(ipa_if_index == tmp->ipa_if_index) - { - IPACMDBG_H("Find existed iface-instance name: %s\n", - IPACM_Iface::ipacmcfg->iface_table[ipa_if_index].iface_name); - return IPA_INSTANCE_FOUND; - } - tmp = tmp->next; - } - - IPACMDBG_H("No existed iface-instance name: %s,\n", - IPACM_Iface::ipacmcfg->iface_table[ipa_if_index].iface_name); - - return IPA_INSTANCE_NOT_FOUND; -} |