Commit Graph

3 Commits

Author SHA1 Message Date
minh-bq a190da9d68
eth/tracers: fix flatCallTracer crasher (#27304)
FlatCallTracer had a crasher when it was passed `onlyTopCall: true` as config.
This PR ignores config fields inherited from the normal call tracer.
2023-05-23 11:02:50 +02:00
Sina Mahmoodi 41af42e97c
eth/tracers/native: set created address to nil in case of failure (#26779)
Fixes #26073
2023-03-07 14:39:11 +01:00
Chris Ziogas 2ad150d986
eth/tracers: add native flatCallTracer (aka parity style tracer) (#26377)
Adds support for a native call tracer with the Parity format, which outputs call frames
in a flat array. This tracer accepts the following options:

- `convertParityErrors: true` will convert error messages to match those of Parity
- `includePrecompiles: true` will report all calls to precompiles. The default
  matches Parity's behavior where CALL and STATICCALLs to precompiles are excluded

Incompatibilities with Parity include:

- Parity removes the result object in case of failure. This behavior is maintained
  with the exception of reverts. Revert output usually contains useful information,
  i.e. Solidity revert reason.
- The `gasUsed` field accounts for intrinsic gas (e.g. 21000 for simple transfers)
  and refunds unlike Parity
- Block rewards are not reported

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
2023-02-28 13:54:37 +03:30