bad transferFrom access control rule #66
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Raz0r
requested changes
Aug 15, 2024
| - requires: INPUT_TO and INPUT_FROM | ||
| pattern-either: | ||
| - patterns: | ||
| - pattern: $TOKEN.transferFrom(...,$FROM,...); |
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Shouldn't $FROM always be the first argument in transferFrom?
| pattern-either: | ||
| - patterns: | ||
| - pattern: $TOKEN.transferFrom(...,$FROM,...); | ||
| - pattern: $TOKEN.transferFrom(...,$TO,...); |
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And $TO is always second in transferFrom
| - pattern: $TOKEN.safeTransferFrom(...,$FROM,...); | ||
| - pattern: $TOKEN.safeTransferFrom(...,$TO,...); | ||
| - patterns: | ||
| - pattern: $HELPER.transferFrom($TOKEN,...,$FROM,...); |
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if TransferHelper is used $FROM is always second argument
| - pattern: $TOKEN.safeTransferFrom(...,$TO,...); | ||
| - patterns: | ||
| - pattern: $HELPER.transferFrom($TOKEN,...,$FROM,...); | ||
| - pattern: $HELPER.transferFrom($TOKEN,...,$TO,...); |
| @@ -0,0 +1,51 @@ | |||
| rules: | |||
| - id: bad-transferFrom-access-control | |||
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rule id should be lower case
|
Don't forget to update README as well |
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