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| author | Marek Milkovic <mmilkovi@redhat.com> | 2015-06-04 16:22:16 -0400 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2020-06-11 19:05:39 +0100 |
| commit | b122516be7a9cccceb48dc7ee6ff1717b39e6ae2 (patch) | |
| tree | 46f83be7acb1252cae460532f7b5f2ee263f8b39 | |
| parent | 68c46f7a2891110c582a94a807018d231e81eefe (diff) | |
| download | linux-stable-b122516be7a9cccceb48dc7ee6ff1717b39e6ae2.tar.gz linux-stable-b122516be7a9cccceb48dc7ee6ff1717b39e6ae2.tar.bz2 linux-stable-b122516be7a9cccceb48dc7ee6ff1717b39e6ae2.zip | |
selinux: Print 'sclass' as string when unrecognized netlink message occurs
commit cded3fffbeab777e6ad2ec05d4a3b62c5caca0f3 upstream.
This prints the 'sclass' field as string instead of index in unrecognized netlink message.
The textual representation makes it easier to distinguish the right class.
Signed-off-by: Marek Milkovic <mmilkovi@redhat.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
[PM: 80-char width fixes]
Signed-off-by: Paul Moore <pmoore@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | security/selinux/hooks.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index ba090b1ae8eb..99814b6807c4 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -4685,8 +4685,9 @@ static int selinux_nlmsg_perm(struct sock *sk, struct sk_buff *skb) if (err == -EINVAL) { printk(KERN_WARNING "SELinux: unrecognized netlink message:" - " protocol=%hu nlmsg_type=%hu sclass=%hu\n", - sk->sk_protocol, nlh->nlmsg_type, sksec->sclass); + " protocol=%hu nlmsg_type=%hu sclass=%s\n", + sk->sk_protocol, nlh->nlmsg_type, + secclass_map[sksec->sclass - 1].name); if (!selinux_enforcing || security_get_allow_unknown()) err = 0; } |