719191ac72
net/local: Return an error when write the too big packet.
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Verification:
Write a packet, the length is bigger than CONFIG_DEV_FIFO_SIZE.
The return value should be -1, and the errno is EMSGSIZE.
Signed-off-by: liqinhui <liqinhui@xiaomi.com>
2023-08-14 23:46:08 +08:00
838690fc9f
net/local: Remove the sync preamble from datagram
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since pipe is a reliable transport, the sync just waste the space and time
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-08-10 09:50:25 +03:00
5b9a953381
local: fix nx_style
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Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-07-22 14:07:12 +03:00
e489a308c8
local_socket: remove error log when use nonblock mode
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Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-07-22 14:07:12 +03:00
001eb7786b
net/local: Return the partial write size.
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Signed-off-by: buyuer <dingddding@163.com>
2021-08-26 13:28:11 +08:00
efaf72a1b1
net/local: correct the return length of sendmsg
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Signed-off-by: chao.an <anchao@xiaomi.com>
2021-08-21 14:59:59 +08:00
a48513ad65
local/stream: remove preamble header in stream mode
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Preable sync header is no necessary in stream mode
Signed-off-by: chao.an <anchao@xiaomi.com>
2021-07-21 23:43:10 -07:00
6f995e377c
fix local_sendmsg return length
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Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
2021-03-12 21:04:39 +08:00
e223f60c09
net/socket: move si_send/recv into sendmsg/recvmsg
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Implement si_send/sendto/recvfrom with si_sendmsg/recvmsg, instead of
the other way round.
Change-Id: I7b858556996e0862df22807a6edf6d7cfe6518fc
Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
2021-03-05 04:46:13 -08:00
9473434587
Ensure the kernel component don't call userspace API
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-03-01 09:23:09 +09:00
37d5c1b0d9
net: Author Gregory Nutt: update licenses to Apache
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Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-20 00:38:18 -08:00
49055bc638
net/local/local_sendpacket.c: Fix a syslog format error
2020-11-20 22:22:53 -08:00
55d9e5f7af
net: Add SocketCAN support
2020-06-15 08:07:19 -06:00
b54ffe858a
Standardization of some function headers.
2018-03-13 09:52:27 -06:00
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
21041af8a7
This commit modifies the Unix domain local socket design. Local sockets are built on top of pipes. The Local socket implementation maintained file descriptors to interrupt with the pipes. File descriptors have the bad property that they are valid only while running on the thread within the task that created the local socket.
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As a policy, all internal OS implementations must use "detached" files which are valid in any context and do not depend on the validity of a file descriptor at any point in time. This commit converts the usage of file descriptors to detached files throughout the local socket implementation.
Squashed commit of the following:
net/local: Finish change to eliminate use of file descriptors.
net/local: A little more of the conversion.
net/local: Beginning of chnages to eliminate use of file descriptors in the local socket implementeation. poll() will be a problem.
2017-11-02 08:23:38 -06:00
a00d8e16a1
Adds OS internal function nx_write() which is functionally equivalent to write() except that it does not set the errno variable and do not cause cancellation points.
2017-10-11 10:18:30 -06:00
a1469a3e95
Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err()
2016-06-11 15:50:49 -06:00
fc3540cffe
Replace all occurrences of vdbg with vinfo
2016-06-11 11:59:51 -06:00
fca919f3d2
Networking: Fix some compilation issues noted with network is build with CONFIG_BUILD_KERNEL
2015-07-05 11:18:56 -06:00
0deca5b039
Unix domain: Various fixes to get apps/examplex/udgram working
2015-01-29 11:05:04 -06:00
8f29039f42
Unix sockets: Fleshes out the recvfrom() logic
2015-01-27 11:51:24 -06:00
liqinhui