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Problem: black list addresses are not logged #1328

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merged 2 commits into from
Feb 26, 2024
Merged

Problem: black list addresses are not logged #1328

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75eaec1
Problem: black list addresses are not logged
yihuang Feb 26, 2024
07bc0d1
sort blacklist
yihuang Feb 26, 2024
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20 changes: 20 additions & 0 deletions app/app.go
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Original file line number Diff line number Diff line change
@@ -1,12 +1,15 @@
package app

import (
"crypto/sha256"
"encoding/hex"
"errors"
"fmt"
"io"
"net/http"
"os"
"path/filepath"
"sort"

"github.com/crypto-org-chain/cronos/x/cronos/middleware"
"golang.org/x/exp/slices"
Expand Down Expand Up @@ -800,6 +803,23 @@ func New(

// use Ethermint's custom AnteHandler
func (app *App) setAnteHandler(txConfig client.TxConfig, maxGasWanted uint64, blacklist []string) {
if len(blacklist) > 0 {
sort.Strings(blacklist)
// hash blacklist concatenated
h := sha256.New()
for _, addr := range blacklist {
_, err := h.Write([]byte(addr))
if err != nil {
panic(err)
}
}
app.Logger().Info("Setting ante handler with blacklist", "size", len(blacklist), "hash", hex.EncodeToString(h.Sum(nil)))
for _, addr := range blacklist {
app.Logger().Info("Blacklisted address", "address", addr)
}
} else {
app.Logger().Info("Setting ante handler without blacklist")
}
anteHandler, err := evmante.NewAnteHandler(evmante.HandlerOptions{
AccountKeeper: app.AccountKeeper,
BankKeeper: app.BankKeeper,
Expand Down
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