fcc3dd6d31
* First draft for erc721 token allowance * Split ui and provide parameters into their own files * Print txtype when not supported * fix compilation for erc721 * Use pluginType * Add debug statement in compound plugin * add debug error msg in plugin error * Add parameter parsing for all methods * Remove debug logs * Add SET_APPROVAL_FOR_ALL; Add correct parsing method on contract init * Add dst_size parameter to copy functions * Add query contract id code * format * Add UIs * update ethapp.asc * Change setExternalPlugin to setPlugin; Add support for ERC721 * clang-format * Fix typo Unconsistent -> Inconsistent * Add support for 721; use extraInfo * Add extraInfo to ethpluginQueryConractUI * Rename extraInfo to item * Add txFromEtherscan to tests * Add nft key and temp padding * Remove comments around HAVE_BYPASS_SIGNATURES * Rename TESTING_KEY to NFT_TESTING_KEY * Add comments regarding value of queryContractUI->item * Fix comment regarding method selector * Rename provideToken to provideInfo; Update plugin doc * fix caps of eth_plugin_prepare_provide_info * fix caps of handle_provide_info * Use verificationFn insead of hardcoded cx_ecdsa_verify * Add comments about nftInfo_t and tokenDefinition_t * Add erc721 test * Remove comment from plugin interface version * Fix network_ticker duplicate * Add setPlugin and provideNFTInfo to doc.asc * Add back setExternalPlugin; implement new setPlugin * Update plugin sdk * Call setPlugin instead of setExternalPlugin * setPlugin work without checking sig * Remove printf of displayed fees * Add working 721 test * Finalize ERC721 and add simple test * Display NFT address on set approval and operator * Support set approval for all for erc721 * Finish UI for set approval for all erc721 * Move copy_parameter and copy_address to eth_plugin_internal; Add tests for erc721 * update plugin sdk * Add erc1155 plugin and 1155 tests placeholder * Add restriction for AWS key and setPlugin * Add NOT_OLD_INTERNAL variant; Add erc_1155_plugin_call * Fixed compilation warnings (function pointer casting) Co-authored-by: pscott <scott.piriou@ledger.fr>
app-ethereum
Ethereum wallet application framework for Nano S and Nano X.
Ledger Blue is not maintained anymore, but the app can still be compiled for this target using the branch blue-final-release.
This app follows the specification available in the doc/ folder.
To compile it and load it on a device, please check out our developer portal.
Plugins
This app support external plugins. More info in doc/ethapp_plugin.asc. If you wish to have a look at an existing plugin, feel free to check out the Boilerplate plugin.
Testing
Testing is done via the open-source framework zemu.
Running tests
First install yarn.
Open tests/build_local_test_elfs.sh and add your BOLOS SDKs path to NANOS_SDK and NANOX_SDK.
This helper script will build the applications required by the test suite and move them at the right place.
cd tests
./build_local_test_elfs.sh
Then you can install the project by simply running:
cd ..
make test
This will run make install_tests and make run_tests
To run a specific tests (here the send test):
cd tests
jest --runInBand --detectOpenHandles src/send.test.js
Make sure you're in the tests folder before running jest or yarn test.
Adding tests
Zemu
To add tests, copy one of the already existing test files in tests/src/.
You then need to adapt the buffer and tx variables to adapt to the APDU you wish to send.
- Adapt the expected screen flow. Please create a folder under
tests/snapshotswith the name of the test you're performing. - Then adapt the
ORIGINAL_SNAPSHOT_PATH_PREFIXwith the name of the folder you just created. - To create the snapshots, modify the
SNAPSHOT_PATH_PREFIXand set it to be equal toORIGINAL_SNAPSHOT_PATH_PREFIX. - Run the tests once, this will create all the snapshots in the folder you created.
- Put back your
SNAPSHOT_PATH_PREFIXtosnapshots/tmp/.
Finally make sure you adapt the expected signature!
Update binaries
Don't forget to update the binaries in the test folder. To do so, compile with those environement variables:
make DEBUG=1 ALLOW_DATA=1
Then copy the binary to the tests/elfs folder (in this case, compiled with SDK for nanoS):
cp bin/app.elf tests/elfs/ethereum_nanos.elf
Repeat the operation for a binary compiled with nanoX SDK and change for ethereum_nanox.elf.