mirror of
https://github.com/openwrt/openwrt.git
synced 2025-02-22 01:56:51 +00:00
ea1acaf5a6
Fixes following issue reported by Coverity scan:
*** CID 1452085: Security best practices violations (TOCTOU)
/tools/firmware-utils/src/uimage_padhdr.c: 100 in main()
94
95 if (!infname || !outfname) {
96 usage(argv[0]);
97 exit(1);
98 }
99
>>> CID 1452085: Security best practices violations (TOCTOU)
>>> Calling function "stat" to perform check on "infname".
100 if (stat(infname, &statbuf) < 0) {
Fixes: a1c6a316d299 ("ramips: add support for Fon FON2601")
Signed-off-by: Petr Štetiar <ynezz@true.cz>
_______ ________ __
| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -__| || | | || _|| _|
|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
-----------------------------------------------------
This is the buildsystem for the OpenWrt Linux distribution.
To build your own firmware you need a Linux, BSD or MacOSX system (case
sensitive filesystem required). Cygwin is unsupported because of the lack
of a case sensitive file system.
You need gcc, binutils, bzip2, flex, python3.5+, perl, make, find, grep, diff,
unzip, gawk, getopt, subversion, libz-dev and libc headers installed.
1. Run "./scripts/feeds update -a" to obtain all the latest package definitions
defined in feeds.conf / feeds.conf.default
2. Run "./scripts/feeds install -a" to install symlinks for all obtained
packages into package/feeds/
3. Run "make menuconfig" to select your preferred configuration for the
toolchain, target system & firmware packages.
4. Run "make" to build your firmware. This will download all sources, build
the cross-compile toolchain and then cross-compile the Linux kernel & all
chosen applications for your target system.
Sunshine!
Your OpenWrt Community
http://www.openwrt.org