diff options
| -rw-r--r-- | NitrokeyManager.cc | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/NitrokeyManager.cc b/NitrokeyManager.cc index eeda537..40e166e 100644 --- a/NitrokeyManager.cc +++ b/NitrokeyManager.cc @@ -70,11 +70,18 @@ namespace nitrokey{ } bool NitrokeyManager::set_current_device_speed(int retry_delay, int send_receive_delay){ + if (retry_delay < 20 || send_receive_delay < 20){ + LOG("Delay set too low: " + to_string(retry_delay) +" "+ to_string(send_receive_delay), Loglevel::WARNING); + return false; + } + std::lock_guard<std::mutex> lock(mex_dev_com); - if(device != nullptr){ - device->set_receiving_delay(std::chrono::duration<int, std::milli>(send_receive_delay)); - device->set_retry_delay(std::chrono::duration<int, std::milli>(retry_delay)); + if(device == nullptr) { + return false; } + device->set_receiving_delay(std::chrono::duration<int, std::milli>(send_receive_delay)); + device->set_retry_delay(std::chrono::duration<int, std::milli>(retry_delay)); + return true; } bool NitrokeyManager::connect() { @@ -89,7 +96,12 @@ namespace nitrokey{ } bool NitrokeyManager::set_default_commands_delay(int delay){ + if (delay < 20){ + LOG("Delay set too low: " + to_string(delay), Loglevel::WARNING); + return false; + } Device::set_default_device_speed(delay); + return true; } bool NitrokeyManager::connect(const char *device_model) { |