diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2015-03-16 19:34:57 (GMT) |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2015-03-16 19:36:23 (GMT) |
| commit | fb334fee60ebd1aea23cc5daf3abac10139c9a24 (patch) | |
| tree | 2c74a63011d7311c12744ebeb8f7d9d509cbd7aa /net/bluetooth/smp.c | |
| parent | bc07cd696e1863d082fdc8650351b288bd41629b (diff) | |
| download | linux-fb334fee60ebd1aea23cc5daf3abac10139c9a24.tar.xz | |
Bluetooth: Rename smp->local_rr into smp->local_rand
The variable for the out-of-band random number was badly named and
with that confusing. Just rename it to local_rand so it is clear
what value it represents.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/smp.c')
| -rw-r--r-- | net/bluetooth/smp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index ebe69e9..60180b4 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -78,7 +78,7 @@ struct smp_dev { /* Secure Connections OOB data */ u8 local_pk[64]; u8 local_sk[32]; - u8 local_rr[16]; + u8 local_rand[16]; bool debug_key; struct crypto_blkcipher *tfm_aes; @@ -569,14 +569,14 @@ int smp_generate_oob(struct hci_dev *hdev, u8 hash[16], u8 rand[16]) SMP_DBG("OOB Public Key Y: %32phN", smp->local_pk + 32); SMP_DBG("OOB Private Key: %32phN", smp->local_sk); - get_random_bytes(smp->local_rr, 16); + get_random_bytes(smp->local_rand, 16); err = smp_f4(smp->tfm_cmac, smp->local_pk, smp->local_pk, - smp->local_rr, 0, hash); + smp->local_rand, 0, hash); if (err < 0) return err; - memcpy(rand, smp->local_rr, 16); + memcpy(rand, smp->local_rand, 16); return 0; } @@ -1841,7 +1841,7 @@ static u8 sc_send_public_key(struct smp_chan *smp) memcpy(smp->local_pk, smp_dev->local_pk, 64); memcpy(smp->local_sk, smp_dev->local_sk, 32); - memcpy(smp->lr, smp_dev->local_rr, 16); + memcpy(smp->lr, smp_dev->local_rand, 16); if (smp_dev->debug_key) set_bit(SMP_FLAG_DEBUG_KEY, &smp->flags); |