`flatCallTracer` will now specify the type of a create in the action
via the `creationMethod` field.
---------
Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Delweng <delweng@gmail.com>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
Breaking changes:
- The ChainConfig was exposed to tracers via VMContext passed in
`OnTxStart`. This is unnecessary specially looking through the lens of
live tracers as chain config remains the same throughout the lifetime of
the program. It was there so that native API-invoked tracers could
access it. So instead we moved it to the constructor of API tracers.
Non-breaking:
- Change the default config of the tracers to be `{}` instead of nil.
This way an extra nil check can be avoided.
Refactoring:
- Rename `supply` struct to `supplyTracer`.
- Un-export some hook definitions.
Co-authored-by: Sina M <1591639+s1na@users.noreply.github.com>
Introduces the first built-in live tracer. The supply tracer tracks ETH supply changes across blocks
and writes the output to disk. This will need to be enabled through CLI using the `--vmtrace supply` flag.
Co-authored-by: Chris Ziogas <ziogaschr@gmail.com>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
Currently, even though it takes in a `Logger` interface,
`log.SetDefualt` enforces that the concrete type of the provided logger
is `*logger` because:
1. in `init` `root.Store` is called with a `*logger`
2. `atomic.Value` panics if the concrete type provided in `Store` is not
consistent across calls.
([ref](https://pkg.go.dev/sync/atomic#Value.Store))
> All calls to Store for a given Value must use values of the same
concrete type.
This PR changes to use `sync.RWMutex` and adds a test that panics on
`master`.
Co-authored-by: Stephen Buttolph <stephen@avalabs.org>
This PR improves the output of the markdown logger a bit.
- Remove `RStack` field,
- Move `Stack` last, since it may have very large vertical expansion
- Make the pre- and post-exec metadata structured into a bullet-list
Co-authored-by: Martin HS <martin@swende.se>
1. Fix the error return format.
**todo**: ~~`bindtype` needs more complex logic to fix it.~~
`
if err != nil {
return nil, err
}
if err == nil {
return obj, nil
}
`
2. ~~Return pointer type object to avoid copying the whole struct
content.~~
3. Give the panic decision to the user.
4. Fix empty line at the end of function.
**TODO**: ~~fix some related test cases.~~
---------
Co-authored-by: maskpp <maskpp266@gmail.com>
Co-authored-by: Jared Wasinger <j-wasinger@hotmail.com>
When using the prestateTracer, in some cases users are only concerned
with balances or nonce information, and are not interested in the lengthy
contract code or storage data.
Therefore, this PR introduces two new configuration options in the
`prestateTracerConfig` structure:
- `disableCode`
- `disableStorage`
These options allow users to control whether the tracer returns contract
code and storage data during execution tracing. By setting these
options, users can more flexibly customize their needs and focus on
obtaining information that is more critical and relevant to their
specific use cases.
These options work with the default mode as well as `diffMode: true`.
---------
Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Delweng <delweng@gmail.com>
Co-authored-by: Sina M <1591639+s1na@users.noreply.github.com>
