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Bluetooth: Add support for using the crypto subsystem

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This will allow using the crypto subsystem for encrypting data. As SMP
(Security Manager Protocol) is implemented almost entirely on the host
side and the crypto module already implements the needed methods
(AES-128), it makes sense to use it.

There's now a new module option to enable/disable SMP support.

Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@openbossa.org>
Signed-off-by: Anderson Briglia <anderson.briglia@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Vinicius Costa Gomes
2011-06-09 18:50:43 -03:00
committed by Gustavo F. Padovan
parent 88ba43b662
commit 3a0259bb80
4 changed files with 50 additions and 4 deletions
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2
include/net/bluetooth/hci_core.h
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@@ -177,6 +177,8 @@ struct hci_dev {
__u16 init_last_cmd;
struct crypto_blkcipher *tfm;
struct inquiry_cache inq_cache;
struct hci_conn_hash conn_hash;
struct list_head blacklist;