Older versions of mcuboot did not support swap using move and therefore
the build would have failed CONFIG_MCUBOOT_SWAP_USING_MOVE=y.
Newer mcuboot contains initial support of swap using move for NuttX. Also
Makefile was updated to as some bootutil files were removed from mcuboot.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
Got use-after-free warning under GCC 12 with `-O3` option, and I found
that `nsh_strcat` may realloc `ptr`, then `cmdline` may point to invalid
memory.
Let `cmdline` point to the reallocated `ptr` may solve the problem.
Tested by `alias ll='ls -l'` and `ll /` on sim.
GCC output:
CC: binfmt_unloadmodule.c In function 'nsh_aliasexpand',
inlined from 'nsh_argument' at nsh_parse.c:1879:20:
nsh_parse.c:1196:23: error: pointer 'ptr' used after 'realloc' [-Werror=use-after-free]
1196 | ptr = cmdline + len;
| ~~~~~~~~^~~~~~~~~~~~~~~
In function 'nsh_strcat',
inlined from 'nsh_aliasexpand' at nsh_parse.c:1190:21,
inlined from 'nsh_argument' at nsh_parse.c:1879:20:
nsh_parse.c:1100:27: note: call to 'realloc' here
1100 | argument = (FAR char *)realloc(s1, allocsize);
| ^~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
problem: ostest may fail at procmask test, because signals:sigkill/sigstop should not be added in signal mask
solution: skip checking whether sigkill/sigstop are in signal mask
Signed-off-by: guanyi <guanyi@xiaomi.com>
rb_main.c:219:42: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=]
219 | snprintf(temp, PATH_MAX, "%s/%s", priv->foldname,
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Get help to use ./sbrb.py -h
./sbrb.py -h
usage: sbrb.py [-h] [-k KBLOCKSIZE] [-t TTY] [-b BAUDRATE] [-r [RECVFROM ...]] [-s SENDTO] [--debug DEBUG] [filelist ...]
positional arguments:
filelist if filelist is valid, that is sb, else is rb
options:
-h, --help show this help message and exit
-k KBLOCKSIZE, --kblocksize KBLOCKSIZE
This opthin can set a customsize block size to transfer
-t TTY, --tty TTY Serial path
-b BAUDRATE, --baudrate BAUDRATE
-r [RECVFROM ...], --recvfrom [RECVFROM ...]
recvfile from board path like this: ./sbrb.py -r <file1 [file2 [file 3]...]> -t /dev/ttyUBS0
-s SENDTO, --sendto SENDTO
send file to board path like this: ./sbrb.py -s <path on board> -t /dev/ttyUBS0 <file1 [file2 [file3] ...]>
--debug DEBUG This opthin is save debug log on host
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
1.Timeout processing
2.clear error count when received successfully once
3.fix the bug of insufficient header memory application
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
using popen with r+,w+ mode to interact with the remote service on
the command line, supporting input and output until the local
voluntarily exits or the remote service ends.
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
The standard popen uses the pipeline internally, so the stream
returned by it can only support read-only or write-only.
Now this patch is expanded through sockpair, which can support both
read and write. Therefore, we can use the stream to read and write
access this task (posix_spawn start).
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
