mirror_zfs/contrib/pam_zfs_key
Tony Hutter d3db900a4e
pam: Fix "buffer overflow" in pam ZTS tests on F38
The pam ZTS tests were reporting a buffer overflow on F38, possibly
due to F38 now setting _FORTIFY_SOURCE=3 by default.  gdb and
valgrind narrowed this down to a snprintf() buffer overflow in
zfs_key_config_modify_session_counter().  I'm not clear why this
particular snprintf() was being flagged as an overflow, but when
I replaced it with an asprintf(), the test passed reliably.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #14802 
Closes #14842
2023-05-09 17:55:19 -07:00
..
Makefile.am autoconf: use include directives instead of recursing down contrib 2022-05-10 10:19:44 -07:00
pam_zfs_key.c pam: Fix "buffer overflow" in pam ZTS tests on F38 2023-05-09 17:55:19 -07:00
zfs_key pam: implement a zfs_key pam module 2020-06-24 18:45:44 -07:00