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Merge pull request #2900 from enkiller/wlan 

[components][drivers][wlan] 修复自动连接 32 密码长度失败的问题，增强代码稳定性
This commit is contained in:
Bernard Xiong 2019-07-26 22:39:47 +08:00 committed by GitHub
parent 767ea2ab74 77ce9148d7
commit 9c08238d63
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 27 additions and 10 deletions
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4
components/drivers/wlan/wlan_cmd.c
View File

@ -468,6 +468,10 @@ static int wifi_debug_set_mode(int argc, char *argv[])
{
mode = RT_WLAN_AP;
}
else if (rt_strcmp("none", argv[1]) == 0)
{
mode = RT_WLAN_NONE;
}
else
return -1;

25
components/drivers/wlan/wlan_lwip.c
View File

@ -56,12 +56,16 @@ static void netif_is_ready(struct rt_work *work, void *parameter)
ip_addr_t ip_addr_zero = { 0 };
struct rt_wlan_device *wlan = parameter;
struct lwip_prot_des *lwip_prot = (struct lwip_prot_des *)wlan->prot;
struct eth_device *eth_dev = &lwip_prot->eth;
struct eth_device *eth_dev;
rt_base_t level;
struct rt_wlan_buff buff;
rt_uint32_t ip_addr[4];
char str[IPADDR_STRLEN_MAX];
if (lwip_prot == RT_NULL)
return;
eth_dev = &lwip_prot->eth;
rt_timer_stop(&lwip_prot->timer);
if (ip_addr_cmp(&(eth_dev->netif->ip_addr), &ip_addr_zero) != 0)
{
@ -122,9 +126,13 @@ static void timer_callback(void *parameter)
struct rt_workqueue *workqueue;
struct rt_wlan_device *wlan = parameter;
struct lwip_prot_des *lwip_prot = (struct lwip_prot_des *)wlan->prot;
struct rt_work *work = &lwip_prot->work;
struct rt_work *work;
rt_base_t level;
if (lwip_prot == RT_NULL)
return;
work = &lwip_prot->work;
workqueue = rt_wlan_get_workqueue();
if (workqueue != RT_NULL)
{
@ -148,7 +156,12 @@ static void netif_set_connected(void *parameter)
{
struct rt_wlan_device *wlan = parameter;
struct lwip_prot_des *lwip_prot = wlan->prot;
struct eth_device *eth_dev = &lwip_prot->eth;
struct eth_device *eth_dev;
if (lwip_prot == RT_NULL)
return;
eth_dev = &lwip_prot->eth;
if (lwip_prot->connected_flag)
{
@ -209,6 +222,9 @@ static void rt_wlan_lwip_event_handle(struct rt_wlan_prot *port, struct rt_wlan_
struct lwip_prot_des *lwip_prot = (struct lwip_prot_des *)wlan->prot;
rt_bool_t flag_old;
if (lwip_prot == RT_NULL)
return;
flag_old = lwip_prot->connected_flag;
switch (event)
@ -472,12 +488,9 @@ static struct rt_wlan_prot *rt_wlan_lwip_protocol_register(struct rt_wlan_prot *
return RT_NULL;
}
rt_memcpy(&lwip_prot->prot, prot, sizeof(struct rt_wlan_prot));
if (wlan->mode == RT_WLAN_STATION)
{
rt_sprintf(timer_name, "timer_%s", eth_name);
rt_timer_init(&lwip_prot->timer, timer_name, timer_callback, wlan, rt_tick_from_millisecond(1000),
RT_TIMER_FLAG_SOFT_TIMER | RT_TIMER_FLAG_ONE_SHOT);
}
netif_set_up(eth->netif);
LOG_I("eth device init ok name:%s", eth_name);
#ifdef RT_USING_NETDEV

2
components/drivers/wlan/wlan_mgnt.c
View File

@ -528,7 +528,7 @@ static void rt_wlan_auto_connect_run(struct rt_work *work, void *parameter)
if (id >= rt_wlan_cfg_get_num()) id = 0;
if ((cfg_info.key.len > 0) && (cfg_info.key.len < RT_WLAN_PASSWORD_MAX_LENGTH))
if ((cfg_info.key.len > 0) && (cfg_info.key.len <= RT_WLAN_PASSWORD_MAX_LENGTH))
{
cfg_info.key.val[cfg_info.key.len] = '\0';
password = (char *)(&cfg_info.key.val[0]);