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authorJohan Hedberg <johan.hedberg@intel.com>2014-05-23 14:36:10 +0400
committerMarcel Holtmann <marcel@holtmann.org>2014-12-03 18:51:15 +0300
commit8f5eeca321b4a618550a0c4c2d3da935aa7073b0 (patch)
tree3c276feb422fe2cf030b5ab06115a518a6ae4afd /net/bluetooth/smp.h
parent23fb8de376181a30c35195351ec6230167098b48 (diff)
downloadlinux-8f5eeca321b4a618550a0c4c2d3da935aa7073b0.tar.xz
Bluetooth: Set the correct security level for SC LTKs
When the looked-up LTK is one generated by Secure Connections pairing the security level it gives is BT_SECURITY_FIPS. This patch updates the LTK request event handler to correctly set this level. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/smp.h')
-rw-r--r--net/bluetooth/smp.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/bluetooth/smp.h b/net/bluetooth/smp.h
index 81d24c0ea08b..f955d6b7ceb2 100644
--- a/net/bluetooth/smp.h
+++ b/net/bluetooth/smp.h
@@ -163,8 +163,12 @@ static inline bool smp_ltk_is_sc(struct smp_ltk *key)
static inline u8 smp_ltk_sec_level(struct smp_ltk *key)
{
- if (key->authenticated)
- return BT_SECURITY_HIGH;
+ if (key->authenticated) {
+ if (smp_ltk_is_sc(key))
+ return BT_SECURITY_FIPS;
+ else
+ return BT_SECURITY_HIGH;
+ }
return BT_SECURITY_MEDIUM;
}