Official Go implementation of the Ethereum protocol

History

Delweng 98056e1ef2 eth/tracers: add disableCode/Storage options for prestateTracer (#30648 ) 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>		4 weeks ago
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testdata	eth/tracers: add disableCode/Storage options for prestateTracer (#30648 )	4 weeks ago
README.md	eth/tracers: live chain tracing with hooks (#29189 )	8 months ago
calltrace_test.go	core/state: move state log mechanism to a separate layer (#30569 )	1 month ago
flat_calltrace_test.go	core/state: move state log mechanism to a separate layer (#30569 )	1 month ago
makeTest.js	Include tracerConfig in created tracing test (#30364 )	3 months ago
prestate_test.go	core/state: move state log mechanism to a separate layer (#30569 )	1 month ago
supply_test.go	core/state: move state log mechanism to a separate layer (#30569 )	1 month ago
util.go	eth/tracers/internal/tracertest: add missing Random to call context (#30652 )	1 month ago

README.md

Filling test cases

To fill test cases for the built-in tracers, the makeTest.js script can be used. Given a transaction on a dev/test network, makeTest.js will fetch its prestate and then traces with the given configuration. In the Geth console do:

let tx = '0x...'
loadScript('makeTest.js')
makeTest(tx, { tracer: 'callTracer' })