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Merge pull request #2626 from Lawlieta/develop 

[net][netdev] Fix netdev link_down status, socket create failed issue
This commit is contained in:
Bernard Xiong 2019-04-28 07:44:43 +08:00 committed by GitHub
parent 77973d8d34 c9bea68240
commit b57e075867
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 22 additions and 28 deletions
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4
components/net/lwip-1.4.1/src/apps/ping/ping.c
View File

@ -130,7 +130,7 @@ int lwip_ping_recv(int s, int *ttl)
return len;
}
#ifndef RT_USING_SAL
#ifndef RT_USING_NETDEV
/* using the lwIP custom ping */
rt_err_t ping(char* target_name, rt_uint32_t times, rt_size_t size)
@ -239,7 +239,7 @@ int cmd_ping(int argc, char **argv)
FINSH_FUNCTION_EXPORT_ALIAS(cmd_ping, __cmd_ping, ping network host);
#endif /* RT_USING_FINSH */
#endif /* RT_USING_SAL */
#endif /* RT_USING_NETDEV */
#endif /* RT_LWIP_ICMP */

4
components/net/lwip-2.0.2/src/apps/ping/ping.c
View File

@ -130,7 +130,7 @@ int lwip_ping_recv(int s, int *ttl)
return len;
}
#ifndef RT_USING_SAL
#ifndef RT_USING_NETDEV
/* using the lwIP custom ping */
rt_err_t ping(char* target_name, rt_uint32_t times, rt_size_t size)
@ -239,7 +239,7 @@ int cmd_ping(int argc, char **argv)
FINSH_FUNCTION_EXPORT_ALIAS(cmd_ping, __cmd_ping, ping network host);
#endif /* RT_USING_FINSH */
#endif /* RT_USING_SAL */
#endif /* RT_USING_NETDEV */
#endif /* RT_LWIP_ICMP */

4
components/net/lwip-2.1.0/src/apps/ping/ping.c
View File

@ -130,7 +130,7 @@ int lwip_ping_recv(int s, int *ttl)
return len;
}
#ifndef RT_USING_SAL
#ifndef RT_USING_NETDEV
/* using the lwIP custom ping */
rt_err_t ping(char* target_name, rt_uint32_t times, rt_size_t size)
@ -239,7 +239,7 @@ int cmd_ping(int argc, char **argv)
FINSH_FUNCTION_EXPORT_ALIAS(cmd_ping, __cmd_ping, ping network host);
#endif /* RT_USING_FINSH */
#endif /* RT_USING_SAL */
#endif /* RT_USING_NETDEV */
#endif /* RT_LWIP_ICMP */

6
components/net/netdev/src/netdev.c
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@ -269,8 +269,7 @@ struct netdev *netdev_get_by_family(int family)
{
netdev = rt_slist_entry(node, struct netdev, list);
pf = (struct sal_proto_family *) netdev->sal_user_data;
if (pf && pf->skt_ops && pf->family == family &&
netdev_is_up(netdev) && netdev_is_link_up(netdev))
if (pf && pf->skt_ops && pf->family == family && netdev_is_up(netdev))
{
rt_hw_interrupt_enable(level);
return netdev;
@ -281,8 +280,7 @@ struct netdev *netdev_get_by_family(int family)
{
netdev = rt_slist_entry(node, struct netdev, list);
pf = (struct sal_proto_family *) netdev->sal_user_data;
if (pf && pf->skt_ops && pf->sec_family == family &&
netdev_is_up(netdev) && netdev_is_link_up(netdev))
if (pf && pf->skt_ops && pf->sec_family == family && netdev_is_up(netdev))
{
rt_hw_interrupt_enable(level);
return netdev;

32
components/net/sal_socket/src/sal_socket.c
View File

@ -370,7 +370,7 @@ static int socket_init(int family, int type, int protocol, struct sal_socket **r
struct sal_proto_family *pf;
struct netdev *netdv_def = netdev_default;
struct netdev *netdev = RT_NULL;
rt_bool_t falgs = RT_FALSE;
rt_bool_t flag = RT_FALSE;
if (family < 0 || family > AF_MAX)
{
@ -388,26 +388,24 @@ static int socket_init(int family, int type, int protocol, struct sal_socket **r
sock->protocol = protocol;
/* get socket operations from network interface device */
if (netdv_def)
{
if (netdev_is_up(netdv_def) && netdev_is_link_up(netdv_def))
{
/* check default network interface device protocol family */
pf = (struct sal_proto_family *) netdv_def->sal_user_data;
if (pf != RT_NULL && pf->skt_ops && (pf->family == family || pf->sec_family == family))
{
sock->netdev = netdv_def;
falgs = RT_TRUE;
}
}
}
else
if (netdv_def == RT_NULL)
{
LOG_E("not find default network interface device for socket create.");
return -3;
}
if (netdev_is_up(netdv_def))
{
/* check default network interface device protocol family */
pf = (struct sal_proto_family *) netdv_def->sal_user_data;
if (pf != RT_NULL && pf->skt_ops && (pf->family == family || pf->sec_family == family))
{
sock->netdev = netdv_def;
flag = RT_TRUE;
}
}
if (falgs == RT_FALSE)
if (flag == RT_FALSE)
{
/* get network interface device by protocol family */
netdev = netdev_get_by_family(family);
@ -516,8 +514,6 @@ int sal_accept(int socket, struct sockaddr *addr, socklen_t *addrlen)
/* get the socket object by socket descriptor */
SAL_SOCKET_OBJ_GET(sock, socket);
/* check the network interface is commonicable */
SAL_NETDEV_IS_COMMONICABLE(sock->netdev);
/* check the network interface socket operations */
SAL_NETDEV_SOCKETOPS_VALID(sock->netdev, pf, accept);