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| author | Johannes Berg <johannes.berg@intel.com> | 2012-10-30 09:09:48 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-10-30 09:09:48 +0100 |
| commit | 6fb47de9cf1be4710fb9f364c500ff216fb47b34 (patch) | |
| tree | e638cd1de972e7120dff9200efe71ce1b4ca3805 /net/bluetooth/smp.c | |
| parent | 1041638f2bba0f1de75e66086d50fb1251d64dcf (diff) | |
| parent | ab3d59d265e772e734c36fe738809cb1a910f566 (diff) | |
| download | linux-6fb47de9cf1be4710fb9f364c500ff216fb47b34.tar.gz linux-6fb47de9cf1be4710fb9f364c500ff216fb47b34.tar.bz2 linux-6fb47de9cf1be4710fb9f364c500ff216fb47b34.zip | |
Merge remote-tracking branch 'wireless-next/master' into mac80211-next
Diffstat (limited to 'net/bluetooth/smp.c')
| -rw-r--r-- | net/bluetooth/smp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 8c225ef349cd..9176bc17595c 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -32,6 +32,8 @@ #define SMP_TIMEOUT msecs_to_jiffies(30000) +#define AUTH_REQ_MASK 0x07 + static inline void swap128(u8 src[16], u8 dst[16]) { int i; @@ -165,7 +167,7 @@ static struct sk_buff *smp_build_cmd(struct l2cap_conn *conn, u8 code, lh = (struct l2cap_hdr *) skb_put(skb, L2CAP_HDR_SIZE); lh->len = cpu_to_le16(sizeof(code) + dlen); - lh->cid = cpu_to_le16(L2CAP_CID_SMP); + lh->cid = __constant_cpu_to_le16(L2CAP_CID_SMP); memcpy(skb_put(skb, sizeof(code)), &code, sizeof(code)); @@ -230,7 +232,7 @@ static void build_pairing_cmd(struct l2cap_conn *conn, req->max_key_size = SMP_MAX_ENC_KEY_SIZE; req->init_key_dist = 0; req->resp_key_dist = dist_keys; - req->auth_req = authreq; + req->auth_req = (authreq & AUTH_REQ_MASK); return; } @@ -239,7 +241,7 @@ static void build_pairing_cmd(struct l2cap_conn *conn, rsp->max_key_size = SMP_MAX_ENC_KEY_SIZE; rsp->init_key_dist = 0; rsp->resp_key_dist = req->resp_key_dist & dist_keys; - rsp->auth_req = authreq; + rsp->auth_req = (authreq & AUTH_REQ_MASK); } static u8 check_enc_key_size(struct l2cap_conn *conn, __u8 max_key_size) |