/*****************************************************************************
函 数 名 : oam_report_vap_pkt_stat_to_sdt
功能描述 : 将某一个vap下的收发包统计信息上报sdt
输入参数 : 无
输出参数 : 无
返 回 值 :
调用函数 :
被调函数 :
修改历史 :
1.日 期 : 2014年7月10日
作 者 : z00237171
修改内容 : 新生成函数
*****************************************************************************/
oal_uint32 oam_report_vap_pkt_stat_to_sdt(oal_uint8 uc_vap_id)
{
oal_uint32 ul_tick;
oal_uint16 us_skb_len; /* skb总长度 */
oal_netbuf_stru *pst_netbuf;
oam_ota_stru *pst_ota_data;
oal_uint32 ul_ret = OAL_SUCC;
oal_uint16 us_stat_info_len;
if (OAL_UNLIKELY(OAL_PTR_NULL == g_st_oam_sdt_func_hook.p_sdt_report_data_func))
{
return OAL_ERR_CODE_PTR_NULL;
}
us_stat_info_len = OAL_SIZEOF(oam_vap_stat_info_stru);
/* 为上报统计信息申请空间,头部预留8字节，尾部预留1字节，给sdt_drv用 */
us_skb_len = us_stat_info_len + OAL_SIZEOF(oam_ota_hdr_stru);
pst_netbuf = oam_alloc_data2sdt(us_skb_len);
if (OAL_PTR_NULL == pst_netbuf)
{
return OAL_ERR_CODE_PTR_NULL;
}
pst_ota_data = (oam_ota_stru *)oal_netbuf_data(pst_netbuf);
/* 获取系统TICK值 */
ul_tick = (oal_uint32)OAL_TIME_GET_STAMP_MS();
/* 填写ota消息头结构体 */
pst_ota_data->st_ota_hdr.ul_tick = ul_tick;
pst_ota_data->st_ota_hdr.en_ota_type = OAM_OTA_TYPE_VAP_STAT_INFO;
pst_ota_data->st_ota_hdr.us_ota_data_len = us_stat_info_len;
pst_ota_data->st_ota_hdr.uc_frame_hdr_len = 0;
oal_set_mac_addr(pst_ota_data->st_ota_hdr.auc_user_macaddr, BROADCAST_MACADDR);
/* 复制数据,填写ota数据 */
oal_memcopy((oal_void *)pst_ota_data->auc_ota_data,
(const oal_void *)&g_st_stat_info.ast_vap_stat_info[uc_vap_id],
us_stat_info_len);
/* 下发至sdt接收队列，若队列满则串口输出 */
ul_ret = oam_report_data2sdt(pst_netbuf, OAM_DATA_TYPE_OTA, OAM_PRIMID_TYPE_OUTPUT_CONTENT);
return ul_ret;
}
/*****************************************************************************
函 数 名 : hmac_roam_alg_add_list
功能描述 : 将bssid添加到列表中
输入参数 :
输出参数 : 无
返 回 值 : OAL_SUCC 或 失败错误码
调用函数 :
被调函数 :
修改历史 :
1.日 期 : 2015年7月8日
作 者 : g00260350
修改内容 : 新生成函数
*****************************************************************************/
OAL_STATIC oal_uint32 hmac_roam_alg_add_bsslist(hmac_roam_bss_list_stru *pst_roam_bss_list, oal_uint8 *puc_bssid, roam_blacklist_type_enum_uint8 list_type)
{
hmac_roam_bss_info_stru *pst_cur_bss;
hmac_roam_bss_info_stru *pst_oldest_bss;
hmac_roam_bss_info_stru *pst_zero_bss;
oal_uint8 auc_mac_zero[WLAN_MAC_ADDR_LEN] = {0};
oal_uint32 ul_current_index;
oal_uint32 ul_now;
oal_uint32 ul_timeout;
pst_oldest_bss = OAL_PTR_NULL;
pst_zero_bss = OAL_PTR_NULL;
ul_now = (oal_uint32)OAL_TIME_GET_STAMP_MS();
for (ul_current_index = 0; ul_current_index < ROAM_LIST_MAX; ul_current_index++)
{
pst_cur_bss = &pst_roam_bss_list->ast_bss[ul_current_index];
ul_timeout = (oal_uint32)pst_cur_bss->ul_timeout;
if (0 == oal_compare_mac_addr(pst_cur_bss->auc_bssid, puc_bssid))
{
/* 优先查找已存在的记录，如果名单超时更新时间戳，否则更新count */
if (OAL_TIME_GET_RUNTIME(pst_cur_bss->ul_time_stamp, ul_now) > ul_timeout)
{
pst_cur_bss->ul_time_stamp = ul_now;
pst_cur_bss->us_count = 1;
}
else
{
pst_cur_bss->us_count++;
if(pst_cur_bss->us_count == pst_cur_bss->us_count_limit)
{
pst_cur_bss->ul_time_stamp = ul_now;
}
}
return OAL_SUCC;
}
/* 记录第一个空记录 */
if (OAL_PTR_NULL != pst_zero_bss)
{
continue;
}
if (0 == oal_compare_mac_addr(pst_cur_bss->auc_bssid, auc_mac_zero))
{
pst_zero_bss = pst_cur_bss;
continue;
}
/* 记录一个非空最老记录 */
if (OAL_PTR_NULL == pst_oldest_bss)
{
pst_oldest_bss = pst_cur_bss;
}
else
{
if (OAL_TIME_GET_RUNTIME(pst_cur_bss->ul_time_stamp, ul_now) >
OAL_TIME_GET_RUNTIME(pst_oldest_bss->ul_time_stamp, ul_now))
{
pst_oldest_bss = pst_cur_bss;
}
}
}
if (OAL_PTR_NULL == pst_zero_bss)
{
pst_zero_bss = pst_oldest_bss;
}
if (OAL_PTR_NULL != pst_zero_bss)
{
oal_set_mac_addr(pst_zero_bss->auc_bssid, puc_bssid);
pst_zero_bss->ul_time_stamp = ul_now;
pst_zero_bss->us_count = 1;
return OAL_SUCC;
}
return OAL_FAIL;
}
OAL_STATIC oal_uint32 hmac_roam_alg_add_bsslist(hmac_roam_bss_list_stru *pst_roam_bss_list, oal_uint8 *puc_bssid, roam_blacklist_type_enum_uint8 list_type)
{
hmac_roam_bss_info_stru *pst_cur_bss;
hmac_roam_bss_info_stru *pst_oldest_bss;
hmac_roam_bss_info_stru *pst_zero_bss;
oal_uint8 auc_mac_zero[WLAN_MAC_ADDR_LEN] = {0};
oal_uint32 ul_current_index;
oal_uint32 ul_now;
oal_uint32 ul_timeout;
pst_oldest_bss = OAL_PTR_NULL;
pst_zero_bss = OAL_PTR_NULL;
ul_now = (oal_uint32)OAL_TIME_GET_STAMP_MS();
for (ul_current_index = 0; ul_current_index < ROAM_LIST_MAX; ul_current_index++)
{
pst_cur_bss = &pst_roam_bss_list->ast_bss[ul_current_index];
ul_timeout = (oal_uint32)pst_cur_bss->ul_timeout;
if (0 == oal_compare_mac_addr(pst_cur_bss->auc_bssid, puc_bssid))
{
/* 优先查找已存在的记录，如果名单超时更新时间戳，否则更新count */
if (OAL_TIME_GET_RUNTIME(pst_cur_bss->ul_time_stamp, ul_now) > ul_timeout)
{
pst_cur_bss->ul_time_stamp = ul_now;
pst_cur_bss->us_count = 1;
/*漫游黑名单，以后有用*/
if(ROAM_BLACKLIST_TYPE_REJECT_AP == list_type)
{
pst_cur_bss->ul_timeout = ROAM_BLACKLIST_REJECT_AP_TIME_OUT;
}
}
else
{
pst_cur_bss->us_count++;
if(pst_cur_bss->us_count == pst_cur_bss->us_count_limit)
{
pst_cur_bss->ul_time_stamp = ul_now;
OAM_WARNING_LOG4(0, OAM_SF_ROAM,"{hmac_roam_alg_add_bsslist:: add new, [%02X:XX:XX:%02X:%02X:%02X]}",
pst_cur_bss->auc_bssid[0],pst_cur_bss->auc_bssid[3],pst_cur_bss->auc_bssid[4],pst_cur_bss->auc_bssid[5]);
}
}
return OAL_SUCC;
}
/* 记录第一个空记录 */
if (OAL_PTR_NULL != pst_zero_bss)
{
continue;
}
if (0 == oal_compare_mac_addr(pst_cur_bss->auc_bssid, auc_mac_zero))
{
pst_zero_bss = pst_cur_bss;
continue;
}
/* 记录一个非空最老记录 */
if (OAL_PTR_NULL == pst_oldest_bss)
{
pst_oldest_bss = pst_cur_bss;
}
else
{
if (OAL_TIME_GET_RUNTIME(pst_cur_bss->ul_time_stamp, ul_now) >
OAL_TIME_GET_RUNTIME(pst_oldest_bss->ul_time_stamp, ul_now))
{
pst_oldest_bss = pst_cur_bss;
}
}
}
if (OAL_PTR_NULL == pst_zero_bss)
{
pst_zero_bss = pst_oldest_bss;
}
if (OAL_PTR_NULL != pst_zero_bss)
{
oal_set_mac_addr(pst_zero_bss->auc_bssid, puc_bssid);
pst_zero_bss->ul_time_stamp = ul_now;
pst_zero_bss->us_count = 1;
return OAL_SUCC;
}
return OAL_FAIL;
}
