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384 Commits

Author SHA1 Message Date
Zhe Weng
d3dd349649 net: Implement shutdown() for usrsock 
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
 2023-01-31 11:15:01 +08:00
Zhe Weng
8819eeaf15 net: Implement shutdown() interface and tcp shutdown 
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
 2023-01-31 11:15:01 +08:00
chao an
1f75d02bb5 net/tcp: correct behavior of SO_LINGER 
1. Remove tcp_txdrain() from close() to avoid indefinitely block
2. Send TCP_RST immediately if linger timeout

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-01-18 02:47:12 +08:00
Xiang Xiao
695f42f8d2 net: Move accept to libc after https://github.com/apache/nuttx/pull/8083 
since accept can simply forward to kernel accept4 function

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-13 11:23:42 +02:00
zhanghongyu
48c9d10336 net_socket: add accept4 function 
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2023-01-11 23:28:08 +08:00
zhanghongyu
ec8cc6db37 net: add parameter check in psock_setsockopt 
0  0x565a60bd in memmove (dest=0xf7fbaabe, src=0x0, count=3) at string/lib_memmove.c:58
1  0x565d8b90 in usrsock_iovec_do (srcdst=0xf7fbaab0, srcdstlen=2018, iov=0xf3de798c, iovcnt=0, pos=0, from_iov=true, done=0xf3de78e7) at usrsock/usrsock_devif.c:155
2  0x565d9349 in usrsock_iovec_get (dst=0xf7fbaab0, dstlen=2032, iov=0xf3de797c, iovcnt=2, pos=0, done=0xf3de78e7) at usrsock/usrsock_devif.c:612
3  0x5659f4b9 in usrsock_request (iov=0xf3de797c, iovcnt=2) at usrsock/usrsock_rpmsg.c:210
4  0x565d9436 in usrsock_do_request (conn=0x566316c0 <g_usrsock_connections>, iov=0xf3de797c, iovcnt=2) at usrsock/usrsock_devif.c:659
5  0x565dcfe9 in do_setsockopt_request (conn=0x566316c0 <g_usrsock_connections>, level=1, option=7, value=0x0, value_len=4) at usrsock/usrsock_setsockopt.c:131
6  0x565dd11e in usrsock_setsockopt (psock=0xf3dea840, level=1, option=7, value=0x0, value_len=4) at usrsock/usrsock_setsockopt.c:208
7  0x565d4d31 in psock_setsockopt (psock=0xf3dea840, level=1, option=7, value=0x0, value_len=4) at socket/setsockopt.c:310
8  0x565d4dde in setsockopt (sockfd=3, level=1, option=7, value=0x0, value_len=4) at socket/setsockopt.c:396

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2022-11-29 00:20:09 +08:00
Xiang Xiao
c38d6f1ae4 net: Remove usrsock specific process from common code as much as possible 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-11-28 16:32:41 +09:00
chao an
f2a7711ef8 net/soerr: add new _SO_CONN_SETERRNO() macro 
support so error code set from conn instance

Signed-off-by: chao an <anchao@xiaomi.com>
 2022-11-24 22:57:42 +08:00
dongjiuzhu1
d5b08a7ef1 net/usrsock: fix get/setsockopt issue about usrsock protocol 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2022-11-23 21:27:15 +09:00
dongjiuzhu1
e6f8ccda4a net/get/setsockopt: add si_get/setsockopt interface to simply get/setsockopt 
move private option to protocol sockif

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2022-11-23 15:01:54 +08:00
zhanghongyu
f00c11aec4 socket: separation error code EBADF and ENOTSOCK 
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2022-10-29 08:18:02 +02:00
Xiang Xiao
1047b65ab5 net: Remove the unused nx_[send|recv]msg 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-28 08:27:29 +02:00
Xiang Xiao
05d40eeeff net: Remove the unused nx_recv[from] to prefer psock_recv[from] for kernel 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-27 16:47:32 +02:00
Xiang Xiao
3e982b6556 net: Remove the unused nx_send to prefer psock_send for kernel 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-27 16:47:32 +02:00
zhanghongyu
ae3e1d8ec5 setsockopt: Change return errno to EFAULT when value is NULL 
behavior alignment to Linux for some testsuite

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2022-10-21 16:57:20 +08:00
zhanghongyu
dc577b66e4 psock_socket: Add type field check 
behavior alignment to Linux
Return EINVAL when type field include nonsupport bit

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2022-10-21 16:57:20 +08:00
zhanghongyu
2be529121a socketpair: Add SOCK_NONBLOCK support into type field 
behavior alignment to Linux

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2022-10-21 16:57:20 +08:00
Xiang Xiao
386547676d net: Return -ENOPROTOOPT for unsupported/unknown socket option 
so usrsock implementation could support more option than built-in stack

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-28 20:47:48 +09:00
Xiang Xiao
f4812e0a83 net: Implement SO_RCVBUF and SO_SNDBUF for getsockopt 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-21 09:03:20 +02:00
chao an
fe7badf2ac net/getsockname: small addrlen should be a valid value 
fix usrsock getsockname fail

nsh> usrsocktest
...
Testing group "basic_getsockname" =>
	[TEST ASSERT FAILED!]
		In function "basic_getsockname_open":
		line 170: Assertion `(ssize_t)((ret)) == (ssize_t)((0))' failed.
			got value: -1
			should be: 0
	Group "basic_getsockname": [FAILED]
...

Reference:

GETSOCKNAME(2)

NAME
       getsockname - get socket name
...
DESCRIPTION
...
       The returned address is truncated if the buffer provided is too small;
       in this case, addrlen will return a value greater than was supplied to the call.

Signed-off-by: chao an <anchao@xiaomi.com>
 2022-09-01 01:19:09 +08:00
chao.an
9cb17841d8 net/sockopt: move BINDTODEVICE to socket level 
rename the UDP_BINDTODEVICE to SO_BINDTODEVICE to follow the linux
style to be compatible with non-UDP protocol binding requirements

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-08-25 17:56:52 +08:00
hejianliang3
e9648d8a73 net:fix coverity warning 
Signed-off-by: hejianliang3 <hejianliang3@xiaomi.com>
 2022-04-03 14:37:53 +03:00
chao.an
660b80b329 net/sockopt: bypass the SO_RCVBUF/SO_SNDBUF to usrsock 
SO_RCVBUF/SO_SNDBUF tightly coupled with stack

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-18 00:19:31 +08:00
Xiang Xiao
b2c86f808d net: Remove psock_fcntl related code 
since the nonblocking mode set through psock_ioctl now

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-04 22:03:55 +02:00
chao.an
c73df52c46 net/socket: fix shadow variable 
socket/setsockopt.c: In function ‘psock_socketlevel_option’:
socket/setsockopt.c:168:38: warning: declaration of ‘conn’ shadows a previous local [-Wshadow]
  168 |               FAR struct tcp_conn_s *conn;
      |                                      ^~~~

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-17 17:55:16 +01:00
chao.an
e749f6ca7e net/tcp/monitor: do not migrate the state to close 
1. remove the unnecessary interfaces tcp_close_monitor()

socket flags(s_flags) is a global state for net connection
remove the incorrect update for stop monitor

2. do not start the tcp monitor from duplicated psock

the tcp monitor has already registered in connect callback

------------------------------------------------------------
This patch also fix the telnet issue reported by:
https://github.com/apache/incubator-nuttx/pull/5434#issuecomment-1035600651

the orignal session fd is closed after dup, the connect state
has incorrectly migrated to close:

drivers/net/telnet.c:
 977 static int telnet_session(FAR struct telnet_session_s *session)
 ...
 1031   ret = psock_dup2(psock, &priv->td_psock);
 ...
 1082   nx_close(session->ts_sd);

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-11 18:56:40 +09:00
chao.an
0d19a3a248 net/inet: move socket timestamp into socket_conn_s 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
chao.an
9317626c32 net/inet: move socket linger into socket_conn_s 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
chao.an
3fce144aeb net/inet: move recv/send timeout into socket_conn_s 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
chao.an
cc6add58dc net/inet: move socket options into socket_conn_s 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
chao.an
1659513edb net/inet: move socket error into socket_conn_s 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
chao.an
99cde13a11 net/inet: move socket flags into socket_conn_s 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
chao.an
39e142243d net/tcp/udp: move the send callback into tcp/udp structure 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-02-10 15:04:33 -03:00
Petro Karashchenko
8d3bf05fd2 include: fix double include pre-processor guards 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-16 11:11:14 -03:00
chao.an
b10dcf7c0d net/udp: fix the invaild udp destination address 
If the udp socket not connected, it is possible to have
multi-different destination address in each iob entry,
update the remote address every time to avoid sent to the
incorrect destination.

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-12-17 11:25:06 -06:00
Jiuzhu Dong
887ec01f3e net: limit NET_NACTIVESOCKETS to 4 when enable DEFAULT_SMALL 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-10 19:59:28 -07:00
Jiuzhu Dong
93bdecf2c3 net: always compile listen.c and accept.c when enable CONFIG_NET 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-10 19:59:02 -07:00
chao.an
5a2510d48d net/dup: only start tcp monitor on INET domain 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-09-23 19:02:03 -07:00
Alin Jerpelea
91a5f90a7f author: UVC Ingenieure : update licenses to Apache 
Gregory Nutt has submitted the SGA
UVC Ingenieure has submitted the SGA
Max Holtzberg has submitted the ICLA

as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-15 15:57:55 +08:00
SPRESENSE
9732334b5d net/socket: Fix bug that sendto did not return an error 
When `tolen` is not 0 and `to` is NULL, it causes illegal buffer access.
Add a parameter check in this condition.
 2021-08-19 01:31:05 -07:00
chao.an
7d4502aca6 net/socket: add SO_SNDBUF support 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-07-20 20:24:58 -07:00
Xiang Xiao
663104a2e9 fs: Simplify sendfile implementation 
and avoid call nx_ file API in the kernel space

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id951ca161df2c2ee267dc4b5a0d7dfa67df4c1e6
 2021-07-17 07:39:15 -03:00
chao.an
940a07e1e5 net/socketpair: move socketpair implement into socket internal 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-07-08 03:05:43 -05:00
chao.an
b901f22c27 net/socket: add SO_RCVBUF support 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-07-06 01:44:55 -05:00
chao.an
b6bf9cf44b net/accept: alloc the accept fd after accept success 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-11 05:00:21 -05:00
chao.an
0d8e5b66fd net/sock: move the psock calloc out of sockfd_allocate 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-06-11 05:00:21 -05:00
Xiang Xiao
001e7c3e76 sched: Don't include nuttx/sched.h inside sched.h 
But let nuttx/sched.h include sched.h instead to
avoid expose nuttx kernel API to userspace.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-05-24 12:11:53 +09:00
Xu Xingliang
f07df9dfc8 net: Forward socket option only when the socket type is usrsock 
Change-Id: I5e102c4c648936f96834120e2c508f7072436246
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-05-19 03:07:04 -05:00
chao.an
60407c8c8a net/tcp: do not start the tcp monitor if unestablished 
Add more sanity checks to avoid TCP moniter start fail if the
TCP handle unestablished, the dup(2) operation should work at any time

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-03-19 17:23:18 +09:00
Jiuzhu Dong
e96c8b9283 fs: allocate file/socket dynamically 
Change-Id: I8aea63eaf0275f47f21fc8d5482b51ffecd5c906
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-03-17 06:46:42 -07:00