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| author | Peter Hurley <peter@hurleysoftware.com> | 2015-11-08 08:52:31 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-10 07:39:19 -0800 |
| commit | 52a25e71cc9c37007639f1a04a0c0d4e567f338a (patch) | |
| tree | 68f50706707e0f93d81dea38d7726948da1c0c64 /include | |
| parent | 21bfce667e8afb19265e65309af2a44737293f92 (diff) | |
| download | linux-stable-52a25e71cc9c37007639f1a04a0c0d4e567f338a.tar.gz linux-stable-52a25e71cc9c37007639f1a04a0c0d4e567f338a.tar.bz2 linux-stable-52a25e71cc9c37007639f1a04a0c0d4e567f338a.zip | |
tty: audit: Fix audit source
[ Upstream commit 6b2a3d628aa752f0ab825fc6d4d07b09e274d1c1 ]
The data to audit/record is in the 'from' buffer (ie., the input
read buffer).
Fixes: 72586c6061ab ("n_tty: Fix auditing support for cannonical mode")
Cc: stable <stable@vger.kernel.org> # 4.1+
Cc: Miloslav Trmač <mitr@redhat.com>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Acked-by: Laura Abbott <labbott@fedoraproject.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/tty.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h index 4858a3b79b7a..47d0bfa536e7 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -587,7 +587,7 @@ extern void n_tty_inherit_ops(struct tty_ldisc_ops *ops); /* tty_audit.c */ #ifdef CONFIG_AUDIT -extern void tty_audit_add_data(struct tty_struct *tty, unsigned char *data, +extern void tty_audit_add_data(struct tty_struct *tty, const void *data, size_t size, unsigned icanon); extern void tty_audit_exit(void); extern void tty_audit_fork(struct signal_struct *sig); @@ -595,8 +595,8 @@ extern void tty_audit_tiocsti(struct tty_struct *tty, char ch); extern void tty_audit_push(struct tty_struct *tty); extern int tty_audit_push_current(void); #else -static inline void tty_audit_add_data(struct tty_struct *tty, - unsigned char *data, size_t size, unsigned icanon) +static inline void tty_audit_add_data(struct tty_struct *tty, const void *data, + size_t size, unsigned icanon) { } static inline void tty_audit_tiocsti(struct tty_struct *tty, char ch) |