[ [ { "elements": [ { "type": "function", "name": "bad1", "source_mapping": { "start": 126, "length": 96, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 8, 9, 10, 11 ], "starting_column": 5, "ending_column": 6 }, "type_specific_fields": { "parent": { "type": "contract", "name": "Timestamp", "source_mapping": { "start": 0, "length": 402, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], "starting_column": 1, "ending_column": 2 } }, "signature": "bad1()" } }, { "type": "node", "name": "require(bool)(time == 0)", "source_mapping": { "start": 197, "length": 18, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 10 ], "starting_column": 9, "ending_column": 27 }, "type_specific_fields": { "parent": { "type": "function", "name": "bad1", "source_mapping": { "start": 126, "length": 96, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 8, 9, 10, 11 ], "starting_column": 5, "ending_column": 6 }, "type_specific_fields": { "parent": { "type": "contract", "name": "Timestamp", "source_mapping": { "start": 0, "length": 402, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], "starting_column": 1, "ending_column": 2 } }, "signature": "bad1()" } } } } ], "description": "Timestamp.bad1() (tests/detectors/timestamp/0.5.16/timestamp.sol#8-11) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- require(bool)(time == 0) (tests/detectors/timestamp/0.5.16/timestamp.sol#10)\n", "markdown": "[Timestamp.bad1()](tests/detectors/timestamp/0.5.16/timestamp.sol#L8-L11) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- [require(bool)(time == 0)](tests/detectors/timestamp/0.5.16/timestamp.sol#L10)\n", "first_markdown_element": "tests/detectors/timestamp/0.5.16/timestamp.sol#L8-L11", "id": "95b42362b948094ddfa2507b20840e67789d4c5d92e8e3ddac30f5b6577dc1cb", "check": "timestamp", "impact": "Low", "confidence": "Medium" }, { "elements": [ { "type": "function", "name": "bad0", "source_mapping": { "start": 47, "length": 70, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 4, 5, 6 ], "starting_column": 5, "ending_column": 6 }, "type_specific_fields": { "parent": { "type": "contract", "name": "Timestamp", "source_mapping": { "start": 0, "length": 402, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], "starting_column": 1, "ending_column": 2 } }, "signature": "bad0()" } }, { "type": "node", "name": "require(bool)(block.timestamp == 0)", "source_mapping": { "start": 81, "length": 29, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 5 ], "starting_column": 9, "ending_column": 38 }, "type_specific_fields": { "parent": { "type": "function", "name": "bad0", "source_mapping": { "start": 47, "length": 70, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 4, 5, 6 ], "starting_column": 5, "ending_column": 6 }, "type_specific_fields": { "parent": { "type": "contract", "name": "Timestamp", "source_mapping": { "start": 0, "length": 402, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], "starting_column": 1, "ending_column": 2 } }, "signature": "bad0()" } } } } ], "description": "Timestamp.bad0() (tests/detectors/timestamp/0.5.16/timestamp.sol#4-6) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- require(bool)(block.timestamp == 0) (tests/detectors/timestamp/0.5.16/timestamp.sol#5)\n", "markdown": "[Timestamp.bad0()](tests/detectors/timestamp/0.5.16/timestamp.sol#L4-L6) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- [require(bool)(block.timestamp == 0)](tests/detectors/timestamp/0.5.16/timestamp.sol#L5)\n", "first_markdown_element": "tests/detectors/timestamp/0.5.16/timestamp.sol#L4-L6", "id": "ae9cf69893e0e1a3487dc6ce8a8ae0f5ea9628607d77d32b3dfcb0202617d6e3", "check": "timestamp", "impact": "Low", "confidence": "Medium" }, { "elements": [ { "type": "function", "name": "bad2", "source_mapping": { "start": 231, "length": 79, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 13, 14, 15 ], "starting_column": 5, "ending_column": 6 }, "type_specific_fields": { "parent": { "type": "contract", "name": "Timestamp", "source_mapping": { "start": 0, "length": 402, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], "starting_column": 1, "ending_column": 2 } }, "signature": "bad2()" } }, { "type": "node", "name": "block.timestamp > 0", "source_mapping": { "start": 279, "length": 24, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 14 ], "starting_column": 9, "ending_column": 33 }, "type_specific_fields": { "parent": { "type": "function", "name": "bad2", "source_mapping": { "start": 231, "length": 79, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 13, 14, 15 ], "starting_column": 5, "ending_column": 6 }, "type_specific_fields": { "parent": { "type": "contract", "name": "Timestamp", "source_mapping": { "start": 0, "length": 402, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.5.16/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.5.16/timestamp.sol", "is_dependency": false, "lines": [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], "starting_column": 1, "ending_column": 2 } }, "signature": "bad2()" } } } } ], "description": "Timestamp.bad2() (tests/detectors/timestamp/0.5.16/timestamp.sol#13-15) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- block.timestamp > 0 (tests/detectors/timestamp/0.5.16/timestamp.sol#14)\n", "markdown": "[Timestamp.bad2()](tests/detectors/timestamp/0.5.16/timestamp.sol#L13-L15) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- [block.timestamp > 0](tests/detectors/timestamp/0.5.16/timestamp.sol#L14)\n", "first_markdown_element": "tests/detectors/timestamp/0.5.16/timestamp.sol#L13-L15", "id": "d4fe55a5e15b7b87f60c4156128807b333a4a630b25b18eb3a495b3613f764db", "check": "timestamp", "impact": "Low", "confidence": "Medium" } ] ]