diff options
Diffstat (limited to 'api/direct_bt/DBTDevice.hpp')
| -rw-r--r-- | api/direct_bt/DBTDevice.hpp | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/api/direct_bt/DBTDevice.hpp b/api/direct_bt/DBTDevice.hpp index 74dab0a8..8983e72f 100644 --- a/api/direct_bt/DBTDevice.hpp +++ b/api/direct_bt/DBTDevice.hpp @@ -80,6 +80,7 @@ namespace direct_bt { std::atomic<bool> allowDisconnect; // allowDisconnect = isConnected || 'isConnectIssued' struct PairingData { + jau::ordered_atomic<BTSecurityLevel, std::memory_order_relaxed> sec_level=BTSecurityLevel::UNSET, sec_level_user=BTSecurityLevel::UNSET; jau::ordered_atomic<SMPPairingState, std::memory_order_relaxed> state; jau::ordered_atomic<PairingMode, std::memory_order_relaxed> mode; jau::relaxed_atomic_bool res_requested_sec; @@ -121,22 +122,22 @@ namespace direct_bt { void processL2CAPSetup(std::shared_ptr<DBTDevice> sthis); /** - * Established SMP host connection and security for L2CAP connection if sec_level > BT_SECURITY_LOW. + * Established SMP host connection and security for L2CAP connection if sec_level > BTSecurityLevel::NONE. * <p> * Will be performed after connectLE(..), i.e. notifyConnected() and notifyLEFeatures().<br> * Called from processL2CAPSetup, if supported. * </p> * <p> - * If sec_level > BT_SECURITY_LOW, sets the BlueZ's L2CAP socket BT_SECURITY sec_level, determining the SMP security mode per connection. + * If sec_level > BTSecurityLevel::NONE, sets the BlueZ's L2CAP socket BT_SECURITY sec_level, determining the SMP security mode per connection. * </p> * <p> * The SMPHandler is managed by this device instance and closed via disconnectSMP(). * </p> * - * @param sec_level BT_SECURITY_LOW, BT_SECURITY_MEDIUM, BT_SECURITY_HIGH or BT_SECURITY_FIPS. sec_level <= BT_SECURITY_LOW leads to not set security level. - * @return true if a security level > BT_SECURITY_LOW has been set successfully, false if no security level has been set or if it failed. + * @param sec_level sec_level <= BTSecurityLevel::NONE will not set security level and returns false. + * @return true if a security level > BTSecurityLevel::NONE has been set successfully, false if no security level has been set or if it failed. */ - bool connectSMP(std::shared_ptr<DBTDevice> sthis, const uint8_t sec_level) noexcept; + bool connectSMP(std::shared_ptr<DBTDevice> sthis, const BTSecurityLevel sec_level) noexcept; /** * Forwarded from HCIHandler -> DBTAdapter -> this DBTDevice @@ -447,6 +448,16 @@ namespace direct_bt { HCIStatusCode setPairingPasskeyNegative() noexcept; /** + * Set the overriding security level used at device connection. + */ + void setSecurityLevel(const BTSecurityLevel sec_level) noexcept { pairing_data.sec_level_user = sec_level; } + + /** + * Return the currently set security level. + */ + BTSecurityLevel getCurrentSecurityLevel() const noexcept { return pairing_data.sec_level; } + + /** * Method sets the numeric comparison result, see PairingMode::NUMERIC_COMPARE_ini. * <p> * Call this method if the device shall be securely paired with PairingMode::NUMERIC_COMPARE_ini, |