Xiang Xiao
7032c72f2f
Indent the define statement by two spaces
...
follow the code style convention
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-05-21 07:39:53 +03:00
Xiang Xiao
893387b2c5
Fix the minor style issue
...
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-16 19:07:16 +02:00
Alexander Lunev
e317d32fe1
netutils/netcat: fixed crash on accept() invocation.
...
Sometimes netcat in server mode crashed with "psock_accept: ERROR: si_accept failed: -9".
And sometimes it crashed with "up_assert: Assertion failed at file:inet/inet_sockif.c line: 841 task: netcat".
2022-02-10 12:20:27 +08:00
Alexander Lunev
d595ba2b25
netutils/netcat: implemented NETUTILS_NETCAT_BUFSIZE option.
...
This option can be used for the performance optimization if sendfile() is not applicable.
2022-01-25 00:47:34 +08:00
Alexander Lunev
5a697c18ba
netutils/netcat: fixed ISO C89/C90 related warnings:
...
warning: ISO C90 forbids variable length array ‘buf’ [-Wvla]
warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2022-01-21 12:30:40 +08:00
Alexander Lunev
371beb2a0f
netutils/netcat: sendfile related code refactoring + small fixes
2022-01-18 10:38:55 +08:00
Alexander Lunev
b9a6dc2a85
netutils/netcat: implemented NETUTILS_NETCAT_SENDFILE option.
...
This option enables using sendfile() in netcat client mode
if a normal file (not stdin) is sent. If the option is enabled
but stdin is sent rather than a normal file, netcat falls back
to the combination of read() and write().
Using sendfile() provides a higher performance compared to
the combination of read() and write().
Also this option is useful for testing / debugging tcp_sendfile()
functionality of NuttX TCP/IP stack.
2022-01-05 13:29:04 +08:00
Alin Jerpelea
e78ef68927
netutils: fix relative path CI error
...
error: Path relative to repository other than nuttx must begin with the root directory
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-06-16 09:03:06 -05:00
YAMAMOTO Takashi
8a19fe36e1
netcat_server: do not loop forever
...
To make it similar to other implementations.
(I followed the behavior of NetBSD's nc, which came from OpenBSD.)
2021-01-28 01:18:45 -08:00
YAMAMOTO Takashi
eb996e5650
netcat: Rewrite the i/o loop
...
* Stop echoing back the input.
It isn't the responsibility of this app, IMO.
* Allow non-text data
* Error checks and cleanups
2021-01-28 01:18:45 -08:00
YAMAMOTO Takashi
8093aa7487
netcat: Fix the usage output
2021-01-28 01:18:45 -08:00
YAMAMOTO Takashi
87c876c1cc
netcat: Fix a buffer overflow
...
The buffer doesn't have the space for the terminating NUL.
Fix it by replacing it with fwrite, as there seems to be little reason
to use fprintf and NUL-terminated string in the first place.
2021-01-27 11:28:10 +01:00
Philippe Coval
4a5152fc91
netutils/netcat: Add netcat tool
...
Check readme for usage and demo:
[](
https://mastodon.social/@rzr/105225153152922220#weboftwins-osvehicle-2020-rzr
"weboftwins-osvehicle-2020-rzr")
Change-Id: I2eac915954ca6cf585f01addb53df581631a7ae6
Bug: https://github.com/apache/incubator-nuttx/pull/1999
Relate-to: https://github.com/rzr/aframe-smart-home/issues/3
Origin: https://github.com/CrossStream/nuttx-apps/tree/sandbox/rzr/review/master/netutils/netcat
Forwarded: https://github.com/apache/incubator-nuttx-apps/pull/482
Signed-off-by: Philippe Coval <rzr@users.sf.net>
2020-11-17 09:12:54 -08:00
