d-bis/app-ethereum
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378 Commits

Author SHA1 Message Date
Alexandre Paillier
a375e5b07d Moved the memory allocator and its util functions out of the EIP712 subdirectory and gave it its own compilation flag 
Also removed dead code
 2022-08-05 18:15:51 +02:00
Alexandre Paillier
7dad477413 Moved EIP 712 commands handling into their own file & renamed some things 2022-08-05 18:15:50 +02:00
Alexandre Paillier
399b865e5c Moved EIP712 filtering related code into its own file 2022-08-05 18:15:50 +02:00
Alexandre Paillier
cd77ca5152 Small refactoring on EIP712 set_struct_name function 2022-08-05 18:15:50 +02:00
Alexandre Paillier
b782a69137 Moved all typed data in RAM related code into its own file 2022-08-05 18:15:49 +02:00
Alexandre Paillier
0100eed1fd EIP712 code now uses the global apdu response code; error handling improvements 2022-08-05 18:15:49 +02:00
Alexandre Paillier
01179730a1 Updated the EIP-712 filtering signature specs; Update the verification implementation to now handle field path intead of only the field key name 2022-08-05 18:15:48 +02:00
Alexandre Paillier
4574c223f2 Clean up mem allocation alignment macro usage + small refactoring of the typehash dependencies search 2022-08-05 18:15:48 +02:00
Alexandre Paillier
339d24445e Merge the duplicated EIP-712 filtering function 2022-08-05 18:15:47 +02:00
Alexandre Paillier
ee660317aa EIP712 signatures now computed on schema hash 2022-08-05 18:15:47 +02:00
Alexandre Paillier
188a75ffff App now computes EIP-712 schema identifier 2022-08-05 18:15:47 +02:00
Alexandre Paillier
5450f0c46f Refactored some type EIP712 formatting and hashing code to re-use it 2022-08-05 18:15:46 +02:00
Alexandre Paillier
47e47dd818 EIP712 signatures now computed on chain ID 2022-08-05 18:15:45 +02:00
Alexandre Paillier
559e729188 Better UI for verbose EIP-712, now shows the review struct screen even on inner structures 2022-08-05 18:15:45 +02:00
Alexandre Paillier
032d74e301 Now checks the EIP712Domain chain ID 2022-08-05 18:15:45 +02:00
Alexandre Paillier
1a4149e836 EIP-712 hidden fields now share the shown fields logic 2022-08-05 18:15:44 +02:00
Alexandre Paillier
d8321d422d Renamed EIP-712 UI function 2022-08-05 18:15:44 +02:00
Alexandre Paillier
ca37612f61 Fix io_exchange exception 
Was trying to reply to EIP712 ARRAY size APDU twice
 2022-08-05 18:15:43 +02:00
Alexandre Paillier
447e7b9277 Verbose EIP-712 setting now ignores filtering APDUs 2022-08-05 18:15:43 +02:00
Alexandre Paillier
b1f2e933c0 Added an EIP712 test key 2022-08-05 18:15:42 +02:00
Alexandre Paillier
b7a4c0d93b EIP-712 filtering UI adjustments; Removed half-blind special compilation flag 2022-08-05 18:15:41 +02:00
Alexandre Paillier
a24f621ce3 EIP712 filtering, added new APDUs 2022-08-05 18:15:41 +02:00
Alexandre Paillier
56e0875979 Made the hacky 712 generic step redraw a function 2022-08-05 18:15:41 +02:00
Alexandre Paillier
07aca18ab1 New EIP-712 UX set title/value functions 2022-08-05 18:15:40 +02:00
Alexandre Paillier
7e63bd8435 Now copies the EIP712 contract address into memory so it can be used later 2022-08-05 18:15:40 +02:00
Alexandre Paillier
f480d5091e Now uses an eip712 context struct instead of having multiple global variables => reduced bss footprint 2022-08-05 18:15:39 +02:00
Alexandre Paillier
8ea34f9f00 Fix hashing of signed negative integers smaller than 256 bits 2022-08-05 18:15:39 +02:00
Alexandre Paillier
d5603857b3 Fix UI display of signed negative integers smaller than 256 bits 2022-08-05 18:15:38 +02:00
Alexandre Paillier
f3e307423e EIP712 now displays integers differently if signed or unsigned 2022-08-05 18:15:38 +02:00
Alexandre Paillier
f0d6a2bba1 Now filters out all fields but the name in the EIP712Domain in the half-blind mode 2022-08-05 17:52:48 +02:00
Alexandre Paillier
239da44d0e Added a new temporary EIP-712 half-bind mode 2022-08-05 17:52:48 +02:00
Alexandre Paillier
a0551e8226 Added a function to check if we are in the domain or the message struct 2022-08-05 17:52:48 +02:00
Alexandre Paillier
2fa6379470 Now only compiles full EIP-712 support for capable devices 2022-08-05 17:52:47 +02:00
Alexandre Paillier
b9820774ba Replaced the debug printf in the EIP712 signature function by two more relevant ones 2022-08-05 17:52:47 +02:00
Alexandre Paillier
59dd149534 Added some NULL checks for global structure pointers 2022-08-05 17:52:46 +02:00
Alexandre Paillier
c0eaf8d106 Proper cleanup after EIP712 message 2022-08-05 17:52:46 +02:00
Alexandre Paillier
0525f7cda8 Fixes bad multi-screen value behaviour 2022-08-05 17:52:46 +02:00
Alexandre Paillier
2badb7b5b2 Now displays the field values 
Show ints as uints for now
 2022-08-05 17:52:45 +02:00
Alexandre Paillier
9cd39e2c02 Now uses some of the old EIP712 code as common code between the two implementations + approve/reject button now works 2022-08-05 17:52:45 +02:00
Alexandre Paillier
9f29a7caa2 UI handling WIP 2022-08-05 17:52:44 +02:00
Alexandre Paillier
b8424d1a21 Now handles domain & message struct not based on order but on struct name 2022-08-05 17:52:44 +02:00
Alexandre Paillier
5c00a5c27b Structs alignment in memory, fixes device freezes/crashes 2022-08-05 17:52:44 +02:00
Alexandre Paillier
d43849d852 Sets the memory buffer to 5K 2022-08-05 17:52:43 +02:00
Alexandre Paillier
90dfa74538 Emulates old behaviour with new APDUs but computed all on-device 2022-08-05 17:52:43 +02:00
Alexandre Paillier
516682b206 Fix impl APDU wrongly returning 0x6a80 2022-08-05 17:52:42 +02:00
Alexandre Paillier
b6e4f887cb Fixes printf formatting issues caused by the toolchain 2022-08-05 17:52:42 +02:00
Alexandre Paillier
4442ba5716 Now responds to EIP712 APDUs 2022-08-05 17:52:41 +02:00
Alexandre Paillier
faae5a909c Fix PIC crashes 2022-08-05 17:52:41 +02:00
Alexandre Paillier
9f8b2da74c WIP integration in app 2022-08-05 17:52:41 +02:00
Alexandre Paillier
e070c379da Removed old code main function & apdu handling function 2022-08-05 17:52:40 +02:00