Commit Graph

3 Commits

Author SHA1 Message Date
Jacob Garber b9d1a8e930 kconfig: use snprintf for formatting pathnames
Valid pathnames will never exceed PATH_MAX, but these file names
are unsanitized and can cause buffer overflow if set incorrectly.
Use snprintf to avoid this. This was flagged during a Coverity scan
of the coreboot project, which also uses kconfig for its build system.

Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-05-14 23:23:25 +09:00
Masahiro Yamada 769a1c0226 kconfig: rename zconf.y to parser.y
Use a more logical name.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-02-13 23:25:58 +09:00
Masahiro Yamada 981e545a69 kconfig: rename zconf.l to lexer.l
Use a more logical name.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-02-13 23:25:49 +09:00