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eth/tracers: add disableCode/Storage options for prestateTracer #30648

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merged 3 commits into from
Oct 29, 2024

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@jsvisa jsvisa commented Oct 21, 2024

In some cases, we are only concerned with balances or nonce information, and are not interested in the lengthy contract code or storage data. Therefore, I introduced 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.

Signed-off-by: jsvisa <delweng@gmail.com>
Signed-off-by: jsvisa <delweng@gmail.com>
@jsvisa jsvisa requested a review from s1na as a code owner October 21, 2024 15:34
Co-authored-by: Sina M <1591639+s1na@users.noreply.github.com>
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LGTM

@s1na s1na merged commit 98056e1 into ethereum:master Oct 29, 2024
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s1na pushed a commit that referenced this pull request Oct 31, 2024
Add the documentation for `disableCode,disableStorage` as per #30648.

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Signed-off-by: jsvisa <delweng@gmail.com>
holiman pushed a commit that referenced this pull request Nov 19, 2024
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: Sina M <1591639+s1na@users.noreply.github.com>
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2 participants