如何在部署在 Etherscan 外部的地址上使用 Slither？

Question

我正在尝试在来自

basescan

的地址上使用 slither，例如：

https://basescan.org/address/0x92E20C3534535db17D4c7c622538eB0930544230

通常，考虑到我刚刚运行的

etherscan

地址：

slither <address>

但是，考虑到

basescan

、

polygonscan

、

bscscan

等，我收到以下错误：

Source code not available, try to fetch the bytecode only
Traceback (most recent call last):
  File "/home/box/.local/bin/slither", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/home/box/.local/lib/python3.12/site-packages/slither/__main__.py", line 753, in main
    main_impl(all_detector_classes=detectors, all_printer_classes=printers)
  File "/home/box/.local/lib/python3.12/site-packages/slither/__main__.py", line 859, in main_impl
    ) = process_all(filename, args, detector_classes, printer_classes)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/box/.local/lib/python3.12/site-packages/slither/__main__.py", line 107, in process_all
    ) = process_single(compilation, args, detector_classes, printer_classes)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/box/.local/lib/python3.12/site-packages/slither/__main__.py", line 80, in process_single
    slither = Slither(target, ast_format=ast, **vars(args))
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/box/.local/lib/python3.12/site-packages/slither/slither.py", line 141, in __init__
    compilation_unit_slither = SlitherCompilationUnit(self, compilation_unit)
                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/box/.local/lib/python3.12/site-packages/slither/core/compilation_unit.py", line 55, in __init__
    self._language = Language.from_str(crytic_compilation_unit.compiler_version.compiler)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/box/.local/lib/python3.12/site-packages/slither/core/compilation_unit.py", line 45, in from_str
    raise ValueError(f"Unknown language: {label}")
ValueError: Unknown language: unknown

但是这些区块链浏览器中提供了源代码。

Answer 1

Slither 支持扫描仅托管在 Etherscan 上的合约 - https://github.com/crytic/slither/wiki/Usage#etherscan。