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eth: add debug_executionWitness and an error check for the parent

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This commit is contained in:
Guillaume Ballet 2025-09-05 10:20:23 +02:00
parent 675bcbd3b0
commit b02b70ea4a
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1 changed files with 29 additions and 4 deletions
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33
eth/api_debug.go
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@ -493,13 +493,38 @@ func (api *DebugAPI) StateSize(blockHashOrNumber *rpc.BlockNumberOrHash) (interf
}, nil }, nil
} }
func (api *DebugAPI) ExecuteWitnessByHash(hash common.Hash) (*stateless.ExtWitness, error) { func (api *DebugAPI) ExecutionWitness(bn rpc.BlockNumber) (*stateless.ExtWitness, error) {
bc := api.eth.blockchain bc := api.eth.blockchain
block := bc.GetBlockByHash(hash) block, err := api.eth.APIBackend.BlockByNumber(context.Background(), bn)
if block == nil { if err != nil {
return &stateless.ExtWitness{}, fmt.Errorf("block hash %x not found", hash) return &stateless.ExtWitness{}, fmt.Errorf("block number %v not found", bn)
} }
parent := bc.GetHeader(block.ParentHash(), block.NumberU64()-1) parent := bc.GetHeader(block.ParentHash(), block.NumberU64()-1)
if parent == nil {
return &stateless.ExtWitness{}, fmt.Errorf("block number %v found, but parent missing", bn)
}
result, err := bc.ProcessBlock(parent.Root, block, false, true)
if err != nil {
return nil, err
}
return result.Witness().ToExtWitness(), nil
}
func (api *DebugAPI) ExecutionWitnessByHash(hash common.Hash) (*stateless.ExtWitness, error) {
bc := api.eth.blockchain
block := bc.GetBlockByHash(hash)
if block == nil {
return &stateless.ExtWitness{}, fmt.Errorf("block hash %x not found", hash)
}
parent := bc.GetHeader(block.ParentHash(), block.NumberU64()-1)
if parent == nil {
return &stateless.ExtWitness{}, fmt.Errorf("block number %x found, but parent missing", hash)
}
result, err := bc.ProcessBlock(parent.Root, block, false, true) result, err := bc.ProcessBlock(parent.Root, block, false, true)
if err != nil { if err != nil {
return nil, err return nil, err