Add support for ERC-721 and ERC-1155 (v3) (#218)

* 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>

tests/src/test.fixture.js

@@ -1,5 +1,6 @@
 import Zemu from '@zondax/zemu';
 import Eth from '@ledgerhq/hw-app-eth';
+import {RLP} from "ethers/lib/utils";
 
 const transactionUploadDelay = 60000;
 
@@ -36,6 +37,35 @@ const NANOX_CLONE_ELF_PATH = Resolve("elfs/ethereum_classic_nanox.elf");
 
 const TIMEOUT = 1000000;
 
+// Generates a serializedTransaction from a rawHexTransaction copy pasted from etherscan.
+function txFromEtherscan(rawTx) {
+    // Remove 0x prefix
+    rawTx = rawTx.slice(2);
+
+    let txType = rawTx.slice(0, 2);
+    if (txType == "02" || txType == "01") {
+        // Remove "02" prefix
+        rawTx = rawTx.slice(2);
+    } else {
+        txType = "";
+    }
+
+    let decoded = RLP.decode("0x" + rawTx);
+    if (txType != "") {
+        decoded = decoded.slice(0, decoded.length - 3); // remove v, r, s
+    } else {
+        decoded[decoded.length - 1] = "0x"; // empty
+        decoded[decoded.length - 2] = "0x"; // empty
+        decoded[decoded.length - 3] = "0x01"; // chainID 1
+    }
+
+    // Encode back the data, drop the '0x' prefix
+    let encoded = RLP.encode(decoded).slice(2);
+
+    // Don't forget to prepend the txtype
+    return txType + encoded;
+}
+
 function zemu(device, func) {
     return async () => {
         jest.setTimeout(TIMEOUT);
@@ -71,5 +101,6 @@ module.exports = {
     NANOX_CLONE_ELF_PATH,
     sim_options_nanos,
     sim_options_nanox,
-    TIMEOUT
+    TIMEOUT,
+    txFromEtherscan,
 }