[ [ { "elements": [ { "type": "function", "name": "bad0", "source_mapping": { "start": 47, "length": 70, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol#4-6) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- require(bool)(block.timestamp == 0) (tests/detectors/timestamp/0.7.6/timestamp.sol#5)\n", "markdown": "[Timestamp.bad0()](tests/detectors/timestamp/0.7.6/timestamp.sol#L4-L6) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- [require(bool)(block.timestamp == 0)](tests/detectors/timestamp/0.7.6/timestamp.sol#L5)\n", "first_markdown_element": "tests/detectors/timestamp/0.7.6/timestamp.sol#L4-L6", "id": "e776b1a35c5ff7cecd1cf6eba25c7017c852dfab68d0aaa8b2c8ecaf97b69a6b", "check": "timestamp", "impact": "Low", "confidence": "Medium" }, { "elements": [ { "type": "function", "name": "bad1", "source_mapping": { "start": 126, "length": 96, "filename_used": "/GENERIC_PATH", "filename_relative": "tests/detectors/timestamp/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol#8-11) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- require(bool)(time == 0) (tests/detectors/timestamp/0.7.6/timestamp.sol#10)\n", "markdown": "[Timestamp.bad1()](tests/detectors/timestamp/0.7.6/timestamp.sol#L8-L11) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- [require(bool)(time == 0)](tests/detectors/timestamp/0.7.6/timestamp.sol#L10)\n", "first_markdown_element": "tests/detectors/timestamp/0.7.6/timestamp.sol#L8-L11", "id": "fc05e44a41cc99fb6e68c9d8bfc8cbc97377f3327ed7a3c75ba170c9e75394d1", "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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol", "filename_absolute": "/GENERIC_PATH", "filename_short": "tests/detectors/timestamp/0.7.6/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/0.7.6/timestamp.sol#13-15) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- block.timestamp > 0 (tests/detectors/timestamp/0.7.6/timestamp.sol#14)\n", "markdown": "[Timestamp.bad2()](tests/detectors/timestamp/0.7.6/timestamp.sol#L13-L15) uses timestamp for comparisons\n\tDangerous comparisons:\n\t- [block.timestamp > 0](tests/detectors/timestamp/0.7.6/timestamp.sol#L14)\n", "first_markdown_element": "tests/detectors/timestamp/0.7.6/timestamp.sol#L13-L15", "id": "11b3472709ff3f3a4b3ec47abaa5a62f8dbfcd3b0b6bea0972f5b3d790049130", "check": "timestamp", "impact": "Low", "confidence": "Medium" } ] ]