988 Commits (b00b37552089f8049e895e2ceff4ee227e0aefe9)

 

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Author	SHA1	Message	Date
Josselin	b539a5f199	Add slithir.operation.unroll as a general util (slither.utils.utils). Use unroll on fix_phi operations	6 years ago
Feist Josselin	e4bb2af510	Merge pull request #169 from trailofbits/dev-legacy-forloop ... Fix missing loop components on legacy-ast	6 years ago
Feist Josselin	e1d8d5045e	Merge pull request #166 from trailofbits/dev-inheritance ... Fix shadowing-function detector and enhance inheritance-graph	6 years ago
David Pokora	43fa54dde3	Fix an issue where legacy-ast would fail to detect missing loop components, causing the iterator to be parsed as the initializer, and the loop block to be parsed as the iterator (causing failure).	6 years ago
Josselin	bf249d9724	Fix incorrect indent	6 years ago
Feist Josselin	60f3d14889	Update inheritance_graph.py	6 years ago
David Pokora	d1fe98c3f0	Changed inheritance_analysis to provide global functions instead of wrapping them in an abstract class with static functions.	6 years ago
Josselin	f8897c3f8f	Clean import detectors/printer in slither/__main__.py	6 years ago
David Pokora	77412d22c7	Fixed issue with contract detection in inheritance-graph	6 years ago
David Pokora	f0f210cd2c	* Changed inheritance-graph to only highlight direct shadowing, and only provide additional information for indirect conflicts. ... * Moved indirect conflicts into the affected contract node, instead of splitting information among all affected. * Fixed a bug where c3 shadowing detection could return the same function twice in a collision chain (not actually possible).	6 years ago
Josselin	b7f50f852a	Improve data_dependency unit tests (add PropagateThroughArguments)	6 years ago
Josselin	6086e44885	Add data depenency tests to travis	6 years ago
Josselin	18ad15a577	Fix: ... - LocalIRVariable: remove dupplicate non_ssa_version assignment SSA improvements (fix #156) - Add PHI operation on functions' arguments - Use reachable_from information to find the PHI rvalues	6 years ago
Josselin	2d37a03a91	New APIs: ... - function.reachable_from_nodes/ reachable_from_functions: track internalCall to find where the function can be called - slither.functions/modifiers: list all functions/modifiers of all the contracts	6 years ago
Josselin	a3d951fbc2	API change: ... data_dependency.is_tainted: remove slither argument data_dependency: - Taint only public/external functions - Use is_protected() instead of is_protected - Use v.non_ssa_version for SSA -> non ssa conversion	6 years ago
Josselin	8ee0099165	Improve read info (1cdc34ec77)	6 years ago
David Pokora	65a82b0caa	Cleaned up inheritance-graph: kept shadowing lookups, removed shadowed. Adjusted tooltip.	6 years ago
David Pokora	2d57be0fff	* Added tooltips for function/variable shadowing ... * Changed detect_function_shadowing to return all c3 shadowing results, not just top-level (as super calls might make these results relevant). * Changed detect_function_shadowing to return the contract_scope as well (the contract where the issue is first detected, needed for indirect shadowing information). * Updates relevant test to test inheritance-graph with complex direct/indirect shadowing schemes.	6 years ago
David Pokora	05cab3548c	inheritance-graph: Give digraph a blank name, otherwise it will be interpretted as "%0" and will be used as the title/tooltip for all blank space.	6 years ago
David Pokora	fed1e95a3a	Changed inheritance-graph shadowing state variable color to red (as it's most likely an error).	6 years ago
David Pokora	3112c3b8c5	Updated test for less bloat + better readability in graph.	6 years ago
David Pokora	d1b0c1d5b0	* Changed inheritance-graph to only show variables explicitly defined in the parent contract, instead of inherited. ... * Added highlighting for state variables which overshadow others through inheritance. * Fixed a bug where special formatting for contract-type state variables wouldn't ever be used.	6 years ago
David Pokora	8335faae8b	* Numbered edges in inheritance-graph to denote order of inheritance. ... * Temporarily tweaked again to highlight shadowing functions instead of shadowed.	6 years ago
David Pokora	387d5efea5	* Added state variable shadowing detection to inheritance_analysis. ... * Added relevant test for inheritance_graph.	6 years ago
David Pokora	019d3da211	Updates to inheritance_analysis.py's detect_function_shadowing to not include c3 collisions which end up neutralized by later inheriting contracts in a multi-inheritance scheme.	6 years ago
David Pokora	1f81f820a8	inheritance-graph: Only highlight shadowed functions (not shadowing).	6 years ago
David Pokora	f45e138ae8	Remove internal detectors, moved internal inheritance detector logic into slither.utils.inheritance_analysis.	6 years ago
Josselin	29862ea541	Improve support for break with presence of nested loops (fix 141)	6 years ago
Josselin	1073a04e90	Array length: store the result of the constant folding in a separate variable to keep origin expression	6 years ago
Josselin	6c2923f254	Add constant folding visitor (fix #144)	6 years ago
Josselin	21579edef4	Merge branch 'dev' of github.com:trailofbits/slither into dev	6 years ago
Josselin	b7e3b9e8af	Merge branch 'master' into dev	6 years ago
David Pokora	48bb498b14	* Added c3-linearization-internal detector to help inheritance-graph highlight collisions via C3 linearization. ... * Updated shadowing-function-internal detector to ignore unimplemented functions. * Updated inheritance-graph printer to highlight collisions (shadowed + shadowing) instead of just shadowing.	6 years ago
David Pokora	fa3971b6a5	Fix shadowing-function detector (and add modifiers to the results).	6 years ago
Feist Josselin	6627ac0c0c	Merge pull request #159 from trailofbits/dev-windows-color ... Updates to colorization (disable colorization + windows support)	6 years ago
Feist Josselin	87f3be5f14	Merge pull request #162 from trailofbits/dev-inheritance ... Improve inheritance printers	6 years ago
David Pokora	9e4e37ccc3	Set colorization enabled by default (fixes default colorization enabling through script instead of CLI)	6 years ago
Josselin	a1422142ee	Remove print	6 years ago
Josselin	90c2b60a4f	Remove unused import	6 years ago
Josselin	a31349ae92	Fix incorrect location assignment during LocalVariableIR init (fix #143)	6 years ago
Josselin	4a1252ad29	Remove FP on locked_ether detector: follow through libraries calls to detect send of ethers (fix #163)	6 years ago
Josselin	77cd643360	Remove reentrancy FP due to call to view/pure functions or state variable getters (fix #126)	6 years ago
Josselin	f3992c354d	Rename local variable in case of re-definition (fix #151) ... It is a temporary fix, a long term solution requires to implement a correct local variables scoping	6 years ago
Feist Josselin	e545eaab37	Merge pull request #148 from trailofbits/dev-upgradibility ... Add slither-check-upgradability command	6 years ago
Josselin	e6e23173c7	Add missing __init__.py file	6 years ago
Josselin	9baf839da5	slither-check-upgradability: ... - Add unit test - Improve output - Add --solc cli option	6 years ago
Josselin	a7f37b0926	Merge branch 'master' of github.com:trailofbits/slither	6 years ago
Josselin	64343da44a	Add support to solc json file where the non-json text was removed (fix #153)	6 years ago
Josselin	5a3454fb1f	Merge branch 'dev' into dev-upgradibility	6 years ago
Josselin	331868dd66	Printers modifications: ... - inheritance-graph: don't show redundant edges (close #157) - inheritance: separate immediate/non immediate fathers/children	6 years ago