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Merge pull request #74 from okx/zkevm-rpc/v1.1.5.9-proper
merge upstream v1.1.5.9-proper
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,181 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "bytes" | ||
| "encoding/json" | ||
| "flag" | ||
| "fmt" | ||
| "log" | ||
| "math/big" | ||
| "net/http" | ||
| "os" | ||
|
|
||
| "github.com/google/go-cmp/cmp" | ||
| "io" | ||
| ) | ||
|
|
||
| func getBatchNumber(url string) (*big.Int, error) { | ||
| requestBody, _ := json.Marshal(map[string]interface{}{ | ||
| "jsonrpc": "2.0", | ||
| "method": "zkevm_batchNumber", | ||
| "params": []interface{}{}, | ||
| "id": 1, | ||
| }) | ||
|
|
||
| resp, err := http.Post(url, "application/json", bytes.NewBuffer(requestBody)) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| defer resp.Body.Close() | ||
|
|
||
| body, err := io.ReadAll(resp.Body) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("failed to read response body: %v", err) | ||
| } | ||
|
|
||
| var result map[string]interface{} | ||
| if err := json.Unmarshal(body, &result); err != nil { | ||
| return nil, fmt.Errorf("failed to unmarshal response: %v", err) | ||
| } | ||
|
|
||
| if errorField, ok := result["error"]; ok { | ||
| return nil, fmt.Errorf("node error: %v", errorField) | ||
| } | ||
|
|
||
| batchNumberHex, ok := result["result"].(string) | ||
| if !ok { | ||
| return nil, fmt.Errorf("invalid response format") | ||
| } | ||
|
|
||
| batchNumber := new(big.Int) | ||
| if _, ok := batchNumber.SetString(batchNumberHex[2:], 16); !ok { | ||
| return nil, fmt.Errorf("failed to convert batch number to big.Int") | ||
| } | ||
| return batchNumber, nil | ||
| } | ||
|
|
||
| func getBatchByNumber(url string, number *big.Int) (map[string]interface{}, error) { | ||
| requestBody, _ := json.Marshal(map[string]interface{}{ | ||
| "jsonrpc": "2.0", | ||
| "method": "zkevm_getBatchByNumber", | ||
| "params": []interface{}{number.String(), true}, | ||
| "id": 1, | ||
| }) | ||
|
|
||
| resp, err := http.Post(url, "application/json", bytes.NewBuffer(requestBody)) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| defer resp.Body.Close() | ||
|
|
||
| body, err := io.ReadAll(resp.Body) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("failed to read response body: %v", err) | ||
| } | ||
|
|
||
| var result map[string]interface{} | ||
| if err := json.Unmarshal(body, &result); err != nil { | ||
| return nil, fmt.Errorf("failed to unmarshal response: %v", err) | ||
| } | ||
|
|
||
| if errorField, ok := result["error"]; ok { | ||
| return nil, fmt.Errorf("node error: %v", errorField) | ||
| } | ||
|
|
||
| batchData, ok := result["result"].(map[string]interface{}) | ||
| if !ok || batchData == nil { | ||
| return nil, fmt.Errorf("batch not found") | ||
| } | ||
|
|
||
| return batchData, nil | ||
| } | ||
|
|
||
| func compareBatches(erigonURL, legacyURL string, batchNumber *big.Int) (string, error) { | ||
| batch1, err := getBatchByNumber(erigonURL, batchNumber) | ||
| if err != nil { | ||
| return "", fmt.Errorf("Error getting batch %d from Erigon node: %v", batchNumber, err) | ||
| } | ||
|
|
||
| batch2, err := getBatchByNumber(legacyURL, batchNumber) | ||
| if err != nil { | ||
| return "", fmt.Errorf("Error getting batch %d from Legacy node: %v", batchNumber, err) | ||
| } | ||
|
|
||
| // ignore list | ||
| il := []string{ | ||
| "timestamp", | ||
| "verifyBatchTxHash", | ||
| "sendSequencesTxHash", | ||
| "accInputHash", | ||
| "globalExitRoot", | ||
| "mainnetExitRoot", | ||
| "rollupExitRoot", | ||
| } | ||
| for _, i := range il { | ||
| delete(batch1, i) | ||
| delete(batch2, i) | ||
| } | ||
|
|
||
| if !cmp.Equal(batch1, batch2) { | ||
| return fmt.Sprintf("Mismatch at batch %d:\nErigon vs Legacy:\n%s", | ||
| batchNumber, cmp.Diff(batch1, batch2)), nil | ||
| } | ||
| return "", nil | ||
| } | ||
|
|
||
| func main() { | ||
| erigonURL := flag.String("erigon", "http://localhost:8545", "RPC URL of the Erigon node") | ||
| legacyURL := flag.String("legacy", "http://localhost:8546", "RPC URL of the Legacy node") | ||
| skip := flag.Int("skip", 1, "Number of batches to skip between each check") | ||
| numBatches := flag.Int("batches", 1000, "Number of batches to check") | ||
| startOffset := flag.Int("offset", 0, "Offset from highest getBatchNumber") | ||
| overrideStartAt := flag.Int("override", 0, "Override start batch number") | ||
| flag.Parse() | ||
|
|
||
| erigonLatestBatch, err := getBatchNumber(*erigonURL) | ||
| if err != nil { | ||
| log.Fatalf("Failed to get latest batch number from Erigon node: %v", err) | ||
| } | ||
| log.Println("Erigon latest batch number: ", erigonLatestBatch) | ||
|
|
||
| legacyLatestBatch, err := getBatchNumber(*legacyURL) | ||
| if err != nil { | ||
| log.Fatalf("Failed to get latest batch number from Legacy node: %v", err) | ||
| } | ||
| log.Println("Legacy latest batch number: ", legacyLatestBatch) | ||
|
|
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| startBatch := legacyLatestBatch | ||
| if erigonLatestBatch.Cmp(startBatch) < 0 { | ||
| startBatch = erigonLatestBatch | ||
| } | ||
|
|
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| // offset start batch | ||
| startBatch = new(big.Int).Sub(startBatch, big.NewInt(int64(*startOffset))) | ||
|
|
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| if *overrideStartAt != 0 { | ||
| startBatch = big.NewInt(int64(*overrideStartAt)) | ||
| log.Println("Overriding start batch to", startBatch) | ||
| } | ||
|
|
||
| log.Printf("Checking %d batches\n", *numBatches) | ||
| log.Printf("Starting from batch %d\n", startBatch) | ||
| log.Printf("Skipping %d batches\n", *skip) | ||
|
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| for i := 0; i < *numBatches; i++ { | ||
| log.Println("Checking batch", i+1, "of", *numBatches) | ||
| batchNumber := new(big.Int).Sub(startBatch, big.NewInt(int64(i**skip))) | ||
| diff, err := compareBatches(*erigonURL, *legacyURL, batchNumber) | ||
| if err != nil { | ||
| log.Println(err) | ||
| os.Exit(1) | ||
| } | ||
| if diff != "" { | ||
| log.Println(diff) | ||
| os.Exit(1) | ||
| } | ||
| log.Println("Batch", batchNumber, "matches") | ||
| } | ||
|
|
||
| log.Println("No differences found") | ||
| os.Exit(0) | ||
| } |
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