diff options
Diffstat (limited to 'api/direct_bt/L2CAPComm.hpp')
| -rw-r--r-- | api/direct_bt/L2CAPComm.hpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/api/direct_bt/L2CAPComm.hpp b/api/direct_bt/L2CAPComm.hpp index 9c57164a..879c8247 100644 --- a/api/direct_bt/L2CAPComm.hpp +++ b/api/direct_bt/L2CAPComm.hpp @@ -180,12 +180,15 @@ namespace direct_bt { std::recursive_mutex & mutex_write() { return mtx_write; } /** - * 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> + * To unset security, the L2CAP socket should be closed and opened again. + * </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 setBTSecurityLevel(const uint8_t sec_level); + bool setBTSecurityLevel(const BTSecurityLevel sec_level); /** Generic read, w/o locking suitable for a unique ringbuffer sink. Using L2CAPEnv::L2CAP_READER_POLL_TIMEOUT.*/ jau::snsize_t read(uint8_t* buffer, const jau::nsize_t capacity); |