60 Commits (52f15b7591449a29682eb817b80ae322f8096977)

Author	SHA1	Message	Date
Nikhil Parasaram	c72d212c7e	[WIP] Handle exponents (#1497) ... * Handle exponents * Bruteforce enumerate constraints * Fix evm tests * Fix imports * Fix z3 version to avoid exception * Fix z3 version to avoid exception * Fix z3 version * Fix z3 version * Hunt the issue * Hunt the issue * Hunt the issue * Hunt the issue * Hunt the issue * Fix issue * Fix issue * Add tests * Black * Fix issue * Fix issue with disassembler test * Fix issue with disassembler test	3 years ago
Nikhil Parasaram	c7b4712a40	Fix tests	5 years ago
Nikhil Parasaram	8f93f525dd	Handle concrete hashes (#1339) ... * Handle concrete hashes * rename hash to keccak * Use SMT Bool * Make constraints cleaner Co-authored-by: Bernhard Mueller <b-mueller@users.noreply.github.com>	5 years ago
Nikhil	f61f6c0364	Make some changes	5 years ago
Nikhil	856547fa97	Fix tests	5 years ago
Nikhil	2f80f78b82	Use concrete hashes too	5 years ago
Nikhil	f26067d186	remove dead code	5 years ago
Nathan	518e33b45b	Fix incorrect values in some suicide evm tests	5 years ago
Nathan	584bdf13d6	First draft of ether balance modeling	5 years ago
Nikhil Parasaram	dd7b255fc9	Fix storage	6 years ago
Nikhil Parasaram	a0f0767b15	Revert "Merge pull request #1076 from ConsenSys/bugfix/bectoken" ... This reverts commit 558dd42390, reversing changes made to 0107a6212d.	6 years ago
Nikhil Parasaram	b3bf6fbcde	Fix Storage and calldata	6 years ago
JoranHonig	a9671de8a3	Balance modelling and symbolic sender variables (#1025) ... * add actor address to symbolic This will allow us to simulate semi-symbolic transaction senders * add value transfer to transaction global state creation * add proper balance tracking to world state and account * use address value vs string * disable actor address variable * use address directly * allow balance functions with int types * use value as getters since bitvecs aren't hashable * implement correct value transfer for suicide * use actor from actor pool * allow use of Or with *arg pattern * use bitvec instead of strings * add dynamic balance implementation to state datamodels * cleanup svm interface * use balance lambda in suicide op implementation * use bitvec instead of string address * update world state and account creation in symbolic * update tests to include overflow results * apply style rules * ignore previous open states for now * update native test to conform to new laser interface * fix incorrect types in the symbolic virtual machine * allow multiple types as input for address in account * fix type hint in symbolic.py * get int out of string in call * fix type in call op implementation * adapt test_transaction to conform to new laser interface * use static address to keep contracts from trying to enter themselves and make address type more dynamic * update evm test to conform to new laser interface * implement suicide to uncreated account * apply style rules * dynamically create colormap This removes the need for a globally maintained accountlist * get value out of address * add accounts getter * change symbolic test call to be valid with respect to the world state and account apis * remove dependency on globally recorded accounts * fix typing issues * fix type annotations in symbolic.py * fix remaining mypy warnings * simplify assertion check * execute lambda to get balance * make variable name plural * add documentation to svm constructor * use list comprehension to make code cleaner * remove comment * change variable name to plural * remove commented code * change variable name to conform to changed interface	6 years ago
Nikhil Parasaram	c2b9bd7cb0	Move a test to TODO	6 years ago
Nikhil Parasaram	92a9990c34	Fix the tests	6 years ago
Nikhil Parasaram	ca4107833a	Fix gasprice and return1_	6 years ago
Nikhil Parasaram	475398deb4	Refactor the code	6 years ago
Nikhil Parasaram	f02eaa8cd6	Fix the Add randomTests, SystemOpsTests and IOandFlowTests	6 years ago
Nikhil Parasaram	f9aafe8a9f	Add a execution-time require checker flag	6 years ago
Dominik Muhs	55153a1469	Add basic docstrings to all classes and functions	6 years ago
Joran Honig	9fae995616	Apply style rules	6 years ago
Joran Honig	3ceed6665d	Remove invalid comment	6 years ago
Joran Honig	4db5e25dc4	mythril/laser/ethereum: Replace z3 with smt abstraction layer	6 years ago
Dominik Muhs	0e9e4bf0b1	SQLite Signature DB (#758) ... * Add first version of sqlite signature db * Adapt truffle module to new signature db * Fix tests * Remove old DB code * Apply black * Add sqlite dev dependency * Add sqlite dev dependency * Add more type hints * Apply black * Adapt old naming in manifest and gitignore * Add minor fixes to signature DB * Add repr to signature db * Apply black * Add mythril dir env var * Replace __del__ with SQLite context manager * Add SQLite context manager repr and fix test imports * Apply black * Fix nasty test path issue * Add reentrancy signature to db for tests * Call base setUp in evm contract tests * Remove redundant return	6 years ago
Dominik Muhs	1fdd07a254	Add gas simulation to LASER (#660)	6 years ago
Nathan	b6c4ad1cbd	Refactor state.py into multiple files (#698)	6 years ago
Nikhil Parasaram	fc1d920a4a	cleanup code	6 years ago
Nikhil Parasaram	3356b4c02d	Add sha3 to tests	6 years ago
Nikhil Parasaram	cf4eded057	Add vmEnvironmentalInfo tests and fix calldata, calldatacopy, calldataload	6 years ago
Nikhil Parasaram	1835bcd6c8	Add vmEnvironmentalInfo tests and fix calldata, calldatacopy, calldataload	6 years ago
Dominik Muhs	524c10a8c8	Merge develop into dmuhs/type-hints	6 years ago
Dominik Muhs	9af7018235	Apply black	6 years ago
Nathan	c67c23b5c8	move test that calldata were added constraints	6 years ago
Nathan	eb2e56c697	test calldata constraints	6 years ago
Nathan	3d7350ca2e	black formatting tests	6 years ago
Dominik Muhs	e0cd08a58b	Apply black style formatting	6 years ago
Nikhil Parasaram	ef37b97c25	Add sha3 tests	6 years ago
Nathan	3dd04d4a95	fixed evm_test bug	6 years ago
Nathan	aaa450a1ac	updated evm_test.py to create a model from constraints	6 years ago
Joran Honig	09e04a3360	Adds vmTests	6 years ago
Joran Honig	514e3e6028	Fix merge	6 years ago
Joran Honig	c950b30835	Since vmExceptions are now handled in the svm fix assert component	6 years ago
Joran Honig	383c58ed67	Small fixes around suicide implementation	6 years ago
Nikhil Parasaram	c0dbe762a5	fix push instruction and review fixes	6 years ago
Nikhil Parasaram	88a756ff68	Add tests directory	6 years ago
Nikhil Parasaram	404b8d9aee	Add tests for push, swap and dup	6 years ago
Nikhil Parasaram	726924276b	Add Bitwise tests	6 years ago
Nikhil Parasaram	452c135e07	Support exp arthmetic tests for evm	6 years ago
Nikhil Parasaram	6e56d0a8f1	change tests for exp	6 years ago
Joran Honig	20677a42bd	remove unused import	6 years ago