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Review fixes

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This commit is contained in:
Alexandre Paillier
2022-10-05 10:21:52 +02:00
parent d297a66951
commit c803322f3c
6 changed files with 45 additions and 28 deletions
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2
src/apdu_constants.h
View File

@@ -30,6 +30,8 @@
#define P2_CHAINCODE 0x01
#define P1_FIRST 0x00
#define P1_MORE 0x80
#define P2_EIP712_LEGACY_IMPLEM 0x00
#define P2_EIP712_FULL_IMPLEM 0x01
#define COMMON_CLA 0xB0
#define COMMON_INS_GET_WALLET_ID 0x04

29
src/main.c
View File

@@ -674,21 +674,24 @@ void handleApdu(unsigned int *flags, unsigned int *tx) {
break;
case INS_SIGN_EIP_712_MESSAGE:
if (G_io_apdu_buffer[OFFSET_P2] == 0) {
memset(tmpCtx.transactionContext.tokenSet, 0, MAX_ITEMS);
handleSignEIP712Message_v0(G_io_apdu_buffer[OFFSET_P1],
G_io_apdu_buffer[OFFSET_P2],
G_io_apdu_buffer + OFFSET_CDATA,
G_io_apdu_buffer[OFFSET_LC],
flags,
tx);
} else {
switch (G_io_apdu_buffer[OFFSET_P2]) {
case P2_EIP712_LEGACY_IMPLEM:
memset(tmpCtx.transactionContext.tokenSet, 0, MAX_ITEMS);
handleSignEIP712Message_v0(G_io_apdu_buffer[OFFSET_P1],
G_io_apdu_buffer[OFFSET_P2],
G_io_apdu_buffer + OFFSET_CDATA,
G_io_apdu_buffer[OFFSET_LC],
flags,
tx);
break;
#ifdef HAVE_EIP712_FULL_SUPPORT
*flags |= IO_ASYNCH_REPLY;
handle_eip712_sign(G_io_apdu_buffer);
#else
THROW(0x6B00);
case P2_EIP712_FULL_IMPLEM:
*flags |= IO_ASYNCH_REPLY;
handle_eip712_sign(G_io_apdu_buffer);
break;
#endif // HAVE_EIP712_FULL_SUPPORT
default:
THROW(APDU_RESPONSE_INVALID_P1_P2);
}
break;

2
src/shared_context.h
View File

@@ -222,6 +222,6 @@ extern uint32_t eth2WithdrawalIndex;
#endif
void reset_app_context(void);
const uint8_t *parseBip32(const uint8_t *, uint8_t *, bip32_path_t *);
const uint8_t *parseBip32(const uint8_t *dataBuffer, uint8_t *dataLength, bip32_path_t *bip32);
#endif // _SHARED_CONTEXT_H_