mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-10-13 11:29:11 +00:00
69ef1f0acd
Previously if an import of a dependent module (usb1, hid) failed, import of the whole transport module would fail. This was resolved by catching ImportErrors in the all_transports method. This had two drawbacks: - if something other than ImportError happened - e.g., libusb would raise OSError if it couldn't find libusb.so - all_transports would crash anyway - at the same time, if a legitimately needed dependency (typing_extensions) was missing, this would be masked by the ImportError handling. Instead, we unconditionally import the modules, and inside each one, wrap dependencies in a try-except. As an added benefit, it is now possible to disable a transport just by setting SomeTransport.ENABLED = False |
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| .. | ||
| messages | ||
| qt | ||
| tests | ||
| transport | ||
| __init__.py | ||
| _ed25519.py | ||
| btc.py | ||
| cardano.py | ||
| ckd_public.py | ||
| client.py | ||
| coins.py | ||
| cosi.py | ||
| debuglink.py | ||
| device.py | ||
| ethereum.py | ||
| exceptions.py | ||
| firmware.py | ||
| lisk.py | ||
| log.py | ||
| mapping.py | ||
| misc.py | ||
| monero.py | ||
| nem.py | ||
| ontology.py | ||
| protobuf.py | ||
| ripple.py | ||
| stellar.py | ||
| tezos.py | ||
| tools.py | ||
| tx_api.py | ||
| ui.py | ||