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Bluetooth: Add check fo connection encrypt flag in ATT

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This checks if connection encrypt flag is set if attribute requires
encryption and in case the connection is already encrypted return
success.

Change-Id: I8af4e9786b63a21f478b3aa9f6df448d7f5760c5
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Luiz Augusto von Dentz 2015-06-03 13:41:58 +03:00 • committed by Anas Nashif
commit 0000a2d790
1 changed files with 1 additions and 2 deletions
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3
net/bluetooth/att.c
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@ -571,8 +571,7 @@ static uint8_t check_perm(struct bt_conn *conn, const struct bt_gatt_attr *attr,
return BT_ATT_ERR_AUTHENTICATION;
}
if (mask & BT_GATT_PERM_ENCRYPT_MASK) {
/* TODO: Check conn encryption */
if ((mask & BT_GATT_PERM_ENCRYPT_MASK) && !conn->encrypt) {
return BT_ATT_ERR_INSUFFICIENT_ENCRYPTION;
}