Files
app-ethereum/src_plugins/erc721/erc721_plugin.h
Jean P a53a2428cc Fix nft transactions (#229)
* Removed pluginType "hack"

* Fix some ERC 721 & 1155 function signature hashes

* Fix UI for ERC721 operations

* Explicit Batch Transfer UI with ERC1155

* Unified some ERC721 & 1155 non-static functions naming

* Fix UI for ERC1155 operations

* Added missing pin-lock check when signing transactions

* Fix the shell script that builds the elf files for testing

* Add tests dependency ethers

* Removed the space in the test filename

* Tests build script refactoring

* Now works when called from anywhere (not just the script's directory)
* Now handles LNS & LNX builds together (less duplicated code)

* Temporarily disable Nano X tests

Until Zemu supports Nano X 2.0 SDK

* Tests now start with blind signing disabled

Makes it closer to reality & very few of them requires it

* Update to the latest sdk version

* make eth_plugin_perform_init() readable

Introduce 2 functions.

* Now properly parses the apdu and displays the total quantity of NFT IDs transferred in ERC1155 batch transfer

* Add NFT prod public keys

* Added extra checks for the chain ID handling

Following the security review

* NFTs now only supported by LNS

* Version bump

Co-authored-by: Alexandre Paillier <alexandre.paillier@ledger.fr>
Co-authored-by: greenknot <greenknot@users.noreply.github.com>
2021-12-17 12:04:51 +01:00

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C

#ifdef HAVE_NFT_SUPPORT
#pragma once
#include <string.h>
#include "eth_plugin_handler.h"
#include "shared_context.h"
#include "ethUtils.h"
#include "utils.h"
// Internal plugin for EIP 721: https://eips.ethereum.org/EIPS/eip-721
#define NUM_ERC721_SELECTORS 5
typedef enum {
APPROVE,
SET_APPROVAL_FOR_ALL,
TRANSFER,
SAFE_TRANSFER,
SAFE_TRANSFER_DATA,
} erc721_selector_t;
typedef enum {
FROM,
TO,
DATA,
TOKEN_ID,
OPERATOR,
APPROVED,
NONE,
} erc721_selector_field;
typedef struct erc721_context_t {
uint8_t address[ADDRESS_LENGTH];
uint8_t tokenId[INT256_LENGTH];
bool approved;
erc721_selector_field next_param;
uint8_t selectorIndex;
} erc721_context_t;
void handle_provide_parameter_721(void *parameters);
void handle_query_contract_ui_721(void *parameters);
#endif // HAVE_NFT_SUPPORT