Bluetooth: Add skeleton for SMP self-tests
This patch adds the initial skeleton and kernel config option for SMP self-tests. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
parent
0b6415b652
commit
0a2b0f0452
|
@ -84,4 +84,11 @@ config BT_SELFTEST_ECDH
|
|||
Run test cases for ECDH cryptographic functionality used by the
|
||||
Bluetooth Low Energy Secure Connections feature.
|
||||
|
||||
config BT_SELFTEST_SMP
|
||||
bool "SMP test cases"
|
||||
depends on BT_LE && BT_SELFTEST
|
||||
help
|
||||
Run test cases for SMP cryptographic functionality, including both
|
||||
legacy SMP as well as the Secure Connections features.
|
||||
|
||||
source "drivers/bluetooth/Kconfig"
|
||||
|
|
|
@ -22,8 +22,10 @@
|
|||
*/
|
||||
|
||||
#include <net/bluetooth/bluetooth.h>
|
||||
#include <net/bluetooth/hci_core.h>
|
||||
|
||||
#include "ecc.h"
|
||||
#include "smp.h"
|
||||
#include "selftest.h"
|
||||
|
||||
#if IS_ENABLED(CONFIG_BT_SELFTEST_ECDH)
|
||||
|
@ -195,7 +197,12 @@ static int __init run_selftest(void)
|
|||
BT_INFO("Starting self testing");
|
||||
|
||||
err = test_ecdh();
|
||||
if (err)
|
||||
goto done;
|
||||
|
||||
err = bt_selftest_smp();
|
||||
|
||||
done:
|
||||
BT_INFO("Finished self testing");
|
||||
|
||||
return err;
|
||||
|
|
|
@ -3022,3 +3022,42 @@ void smp_unregister(struct hci_dev *hdev)
|
|||
smp_del_chan(chan);
|
||||
}
|
||||
}
|
||||
|
||||
#if IS_ENABLED(CONFIG_BT_SELFTEST_SMP)
|
||||
|
||||
static int __init run_selftests(struct crypto_blkcipher *tfm_aes,
|
||||
struct crypto_hash *tfm_cmac)
|
||||
{
|
||||
BT_INFO("SMP test passed");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int __init bt_selftest_smp(void)
|
||||
{
|
||||
struct crypto_blkcipher *tfm_aes;
|
||||
struct crypto_hash *tfm_cmac;
|
||||
int err;
|
||||
|
||||
tfm_aes = crypto_alloc_blkcipher("ecb(aes)", 0, CRYPTO_ALG_ASYNC);
|
||||
if (IS_ERR(tfm_aes)) {
|
||||
BT_ERR("Unable to create ECB crypto context");
|
||||
return PTR_ERR(tfm_aes);
|
||||
}
|
||||
|
||||
tfm_cmac = crypto_alloc_hash("cmac(aes)", 0, CRYPTO_ALG_ASYNC);
|
||||
if (IS_ERR(tfm_cmac)) {
|
||||
BT_ERR("Unable to create CMAC crypto context");
|
||||
crypto_free_blkcipher(tfm_aes);
|
||||
return PTR_ERR(tfm_cmac);
|
||||
}
|
||||
|
||||
err = run_selftests(tfm_aes, tfm_cmac);
|
||||
|
||||
crypto_free_hash(tfm_cmac);
|
||||
crypto_free_blkcipher(tfm_aes);
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
|
|
@ -192,4 +192,17 @@ int smp_generate_rpa(struct hci_dev *hdev, const u8 irk[16], bdaddr_t *rpa);
|
|||
int smp_register(struct hci_dev *hdev);
|
||||
void smp_unregister(struct hci_dev *hdev);
|
||||
|
||||
#if IS_ENABLED(CONFIG_BT_SELFTEST_SMP)
|
||||
|
||||
int bt_selftest_smp(void);
|
||||
|
||||
#else
|
||||
|
||||
static inline int bt_selftest_smp(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#endif /* __SMP_H */
|
||||
|
|
Loading…
Reference in New Issue