Richard Yao fa74250cd3 PAM: Fix unchecked return value from zfs_key_config_load() ... 9a49c6b782 was intended to fix this issue, but I had missed the case in pam_sm_open_session(). Clang's static analyzer had not reported it and I forgot to look for other cases. Interestingly, GCC gcc-12.1.1_p20220625's static analyzer had caught this as multiple double-free bugs, since another failure after the failure in zfs_key_config_load() will cause us to attempt to free the memory that zfs_key_config_load() was supposed to allocate, but had cleaned up upon failure. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu> Closes #13978		2022-12-01 12:39:41 -08:00
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Makefile.am	Use abs_top_builddir when referencing libraries	2020-07-10 14:26:32 -07:00
pam_zfs_key.c	PAM: Fix unchecked return value from zfs_key_config_load()	2022-12-01 12:39:41 -08:00
zfs_key	pam: implement a zfs_key pam module	2020-06-24 18:45:44 -07:00