Problem: panic on invalid elasticity_multiplier

CHANGELOG.md

@@ -14,6 +14,10 @@
 * (store) [#1378](https://github.com/crypto-org-chain/cronos/pull/1378) Upgrade rocksdb to `v8.11.3`.
 * (versiondb) [#1387](https://github.com/crypto-org-chain/cronos/pull/1387) Add dedicated config section for versiondb, prepare for sdk 0.50 integration.
 
+### Bug Fixes
+
+* (rpc) [#1397](https://github.com/crypto-org-chain/cronos/pull/1397) Avoid panic on invalid elasticity_multiplier.
+
 *April 8, 2024*
 
 ## v1.2.0-rc1

app/app.go

@@ -256,7 +256,7 @@ func StoreKeys() (
 	keys := storetypes.NewKVStoreKeys(storeKeys...)
 	tkeys := storetypes.NewTransientStoreKeys(paramstypes.TStoreKey)
 	memKeys := storetypes.NewMemoryStoreKeys(capabilitytypes.MemStoreKey)
-	okeys := storetypes.NewObjectStoreKeys(banktypes.ObjectStoreKey, evmtypes.ObjectStoreKey, feemarkettypes.ObjectStoreKey)
+	okeys := storetypes.NewObjectStoreKeys(banktypes.ObjectStoreKey, evmtypes.ObjectStoreKey)
 
 	return keys, memKeys, tkeys, okeys
 }
@@ -582,7 +582,7 @@ func New(
 	app.FeeMarketKeeper = feemarketkeeper.NewKeeper(
 		appCodec,
 		authtypes.NewModuleAddress(govtypes.ModuleName),
-		keys[feemarkettypes.StoreKey], okeys[feemarkettypes.ObjectStoreKey],
+		keys[feemarkettypes.StoreKey],
 		feeMarketS,
 	)
 	// Set authority to x/gov module account to only expect the module account to update params

go.mod

@@ -274,7 +274,7 @@ replace (
 	github.com/dgrijalva/jwt-go => github.com/golang-jwt/jwt/v4 v4.4.2
 	github.com/ethereum/go-ethereum => github.com/crypto-org-chain/go-ethereum v1.10.20-0.20231207063621-43cf32d91c3e
 	// block-stm branch
-	github.com/evmos/ethermint => github.com/crypto-org-chain/ethermint v0.6.1-0.20240412074628-5a7f857a8e5f
+	github.com/evmos/ethermint => github.com/crypto-org-chain/ethermint v0.6.1-0.20240419013511-775ac80b75c7
 	// Fix upstream GHSA-h395-qcrw-5vmq and GHSA-3vp4-m3rf-835h vulnerabilities.
 	// TODO Remove it: https://github.com/cosmos/cosmos-sdk/issues/10409
 	github.com/gin-gonic/gin => github.com/gin-gonic/gin v1.9.0

go.sum

@@ -427,8 +427,8 @@ github.com/crypto-org-chain/cosmos-sdk/store v0.0.0-20240415105151-0108877a3201
 github.com/crypto-org-chain/cosmos-sdk/store v0.0.0-20240415105151-0108877a3201/go.mod h1:lfuLI1f4o+0SGtlHQS4x5qsjRcZZfYqG8bp3k8hM0M8=
 github.com/crypto-org-chain/cosmos-sdk/x/tx v0.0.0-20240415105151-0108877a3201 h1:DbCOM19ywdL5K+bOy4h+0MppzcPgI2guHnYCfDNnAcM=
 github.com/crypto-org-chain/cosmos-sdk/x/tx v0.0.0-20240415105151-0108877a3201/go.mod h1:CBCU6fsRVz23QGFIQBb1DNX2DztJCf3jWyEkHY2nJQ0=
-github.com/crypto-org-chain/ethermint v0.6.1-0.20240412074628-5a7f857a8e5f h1:Xnv4n06Xpw4sUkN4Vuf75wtJkBdrL2O4Yy05xIQhmEc=
-github.com/crypto-org-chain/ethermint v0.6.1-0.20240412074628-5a7f857a8e5f/go.mod h1:OSFT4cvzHl0g2DizYR9vIy5/xRYAvFJrnRydAmgCqyM=
+github.com/crypto-org-chain/ethermint v0.6.1-0.20240419013511-775ac80b75c7 h1:tawNK/e1F1AexRdhxC9o6M70IIrbCuvM6C8F/ujHwTY=
+github.com/crypto-org-chain/ethermint v0.6.1-0.20240419013511-775ac80b75c7/go.mod h1:OSFT4cvzHl0g2DizYR9vIy5/xRYAvFJrnRydAmgCqyM=
 github.com/crypto-org-chain/go-block-stm v0.0.0-20240408011717-9f11af197bde h1:sQIHTJfVt5VTrF7po9eZiFkZiPjlHbFvnXtGCOoBjNM=
 github.com/crypto-org-chain/go-block-stm v0.0.0-20240408011717-9f11af197bde/go.mod h1:iwQTX9xMX8NV9k3o2BiWXA0SswpsZrDk5q3gA7nWYiE=
 github.com/crypto-org-chain/go-ethereum v1.10.20-0.20231207063621-43cf32d91c3e h1:vnyepPQ/m25+19xcTuBUdRxmltZ/EjVWNqEjhg7Ummk=

gomod2nix.toml

@@ -259,8 +259,8 @@ schema = 3
     hash = "sha256-lDIqRLUrXYCb9mmFBY/+WW+ee69+IkxOgqjHVyo4ij0="
     replaced = "github.com/crypto-org-chain/go-ethereum"
   [mod."github.com/evmos/ethermint"]
-    version = "v0.6.1-0.20240412074628-5a7f857a8e5f"
-    hash = "sha256-PbdZqHZ5r2Yd3wLoJJfI3XAdYqvESH7UqsR9ow/7am4="
+    version = "v0.6.1-0.20240419013511-775ac80b75c7"
+    hash = "sha256-94bgC0Z+VD8w9j8+mwW/7PJSZlpKdtdR87C1E8hg3T4="
     replaced = "github.com/crypto-org-chain/ethermint"
   [mod."github.com/fatih/color"]
     version = "v1.16.0"

integration_tests/test_upgrade.py

@@ -128,10 +128,6 @@ def exec(c, tmp_path_factory):
     wait_for_port(ports.evmrpc_port(c.base_port(0)))
     wait_for_new_blocks(cli, 1)
 
-    height = cli.block_height()
-    target_height0 = height + 15
-    print("upgrade v1.1 height", target_height0)
-
     def do_upgrade(plan_name, target, mode=None):
         rsp = cli.gov_propose_legacy(
             "community",
@@ -156,11 +152,14 @@ def do_upgrade(plan_name, target, mode=None):
         wait_for_block(c.cosmos_cli(), target + 2, timeout=480)
         wait_for_port(ports.rpc_port(c.base_port(0)))
 
-    do_upgrade("v1.1.0", target_height0, "block")
-    cli = c.cosmos_cli()
-
     # test migrate keystore
     cli.migrate_keystore()
+    height = cli.block_height()
+    target_height0 = height + 15
+    print("upgrade v1.1 height", target_height0)
+
+    do_upgrade("v1.1.0", target_height0, "block")
+    cli = c.cosmos_cli()
 
     # check basic tx works
     wait_for_port(ports.evmrpc_port(c.base_port(0)))
@@ -196,6 +195,7 @@ def do_upgrade(plan_name, target, mode=None):
     print("old values", old_height, old_balance, old_base_fee)
 
     do_upgrade("v1.2", target_height1)
+    cli = c.cosmos_cli()
 
     # check basic tx works
     wait_for_port(ports.evmrpc_port(c.base_port(0)))
@@ -240,10 +240,11 @@ def do_upgrade(plan_name, target, mode=None):
     max_callback_gas = cli.query_params()["max_callback_gas"]
     assert max_callback_gas == "50000", max_callback_gas
 
-    e = cli.query_params("evm", height=target_height0 - 1)["params"]["evm_denom"]
-    assert e == "basetcro", e
-    e = cli.query_params("evm", height=target_height1 - 1)["params"]["evm_denom"]
-    assert e == "basetcro", e
+    e0 = cli.query_params("evm", height=target_height0 - 1)["params"]
+    e1 = cli.query_params("evm", height=target_height1 - 1)["params"]
+    f0 = cli.query_params("feemarket", height=target_height0 - 1)["params"]
+    f1 = cli.query_params("feemarket", height=target_height1 - 1)["params"]
+    assert e0["evm_denom"] == e1["evm_denom"] == "basetcro"
 
     # update the genesis time = current time + 5 secs
     newtime = datetime.utcnow() + timedelta(seconds=5)
@@ -263,6 +264,12 @@ def do_upgrade(plan_name, target, mode=None):
     print("upgrade v1.3 height", target_height2)
     do_upgrade("v1.3", target_height2)
 
+    cli = c.cosmos_cli()
+    assert e0 == cli.query_params("evm", height=target_height0 - 1)["params"]
+    assert e1 == cli.query_params("evm", height=target_height1 - 1)["params"]
+    assert f0 == cli.query_params("feemarket", height=target_height0 - 1)["params"]
+    assert f1 == cli.query_params("feemarket", height=target_height1 - 1)["params"]
+
 
 def test_cosmovisor_upgrade(custom_cronos: Cronos, tmp_path_factory):
     exec(custom_cronos, tmp_path_factory)

x/cronos/keeper/grpc_query.go

@@ -12,6 +12,7 @@
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/crypto-org-chain/cronos/v2/x/cronos/types"
 	"github.com/ethereum/go-ethereum/common"
+	ethtypes "github.com/ethereum/go-ethereum/core/types"
 	evmkeeper "github.com/evmos/ethermint/x/evm/keeper"
 	evmtypes "github.com/evmos/ethermint/x/evm/types"
 )
@@ -80,7 +81,7 @@
 		}
 
 		// populate the `From` field
-		if _, err := msg.GetSenderLegacy(chainID); err != nil {
+		if _, err := msg.GetSenderLegacy(ethtypes.LatestSignerForChainID(chainID)); err != nil {
 			return nil, err
 		}
 		fees, err := evmkeeper.VerifyFee(txData, evmDenom, baseFee, homestead, istanbul, shanghai, ctx.IsCheckTx())

x/cronos/rpc/api.go

@@ -174,8 +174,7 @@
 			} else {
 				status = hexutil.Uint(ethtypes.ReceiptStatusSuccessful)
 			}
-
-			from, err := ethMsg.GetSenderLegacy(api.chainIDEpoch)
+			from, err := ethMsg.GetSenderLegacy(ethtypes.LatestSignerForChainID(api.chainIDEpoch))
 			if err != nil {
 				return nil, err
 			}
@@ -313,7 +312,7 @@
 			status = hexutil.Uint(ethtypes.ReceiptStatusSuccessful)
 		}
 
-		from, err := ethMsg.GetSenderLegacy(api.chainIDEpoch)
+		from, err := ethMsg.GetSenderLegacy(ethtypes.LatestSignerForChainID(api.chainIDEpoch))
 		if err != nil {
 			return nil, err
 		}