dynamic config blockedlist

docs/config-file/node-config-doc.md

@@ -706,7 +706,8 @@ SecretKey=""
 | - [GlobalQueue](#Pool_GlobalQueue )                                             | No      | integer         | No         | -          | GlobalQueue represents the maximum number of non-executable transaction slots for all accounts       |
 | - [EffectiveGasPrice](#Pool_EffectiveGasPrice )                                 | No      | object          | No         | -          | EffectiveGasPrice is the config for the effective gas price calculation                              |
 | - [ForkID](#Pool_ForkID )                                                       | No      | integer         | No         | -          | ForkID is the current fork ID of the chain                                                           |
-| - [FreeGasAddress](#Pool_FreeGasAddress )                                       | No      | array of string | No         | -          | XLayer config<br />FreeGasAddress is the default free gas address                                    |
+| - [BlockedList](#Pool_BlockedList )                                             | No      | array of string | No         | -          | XLayer config<br />BlockedList is the blocked address list                                           |
+| - [FreeGasAddress](#Pool_FreeGasAddress )                                       | No      | array of string | No         | -          | FreeGasAddress is the default free gas address                                                       |
 | - [FreeClaimGasLimit](#Pool_FreeClaimGasLimit )                                 | No      | integer         | No         | -          | FreeClaimGasLimit is the max gas allowed use to do a free claim                                      |
 | - [BridgeClaimMethodSigs](#Pool_BridgeClaimMethodSigs )                         | No      | array of string | No         | -          | BridgeClaimMethodSignature for tracking BridgeClaimMethodSignature method                            |
 | - [EnableFreeGasByNonce](#Pool_EnableFreeGasByNonce )                           | No      | boolean         | No         | -          | EnableFreeGasByNonce enable free gas                                                                 |
@@ -1218,22 +1219,27 @@ L2GasPriceSuggesterFactor=0.5
 ForkID=0
 ```
 
-### <a name="Pool_FreeGasAddress"></a>7.15. `Pool.FreeGasAddress`
+### <a name="Pool_BlockedList"></a>7.15. `Pool.BlockedList`
+
+**Type:** : `array of string`
+**Description:** XLayer config
+BlockedList is the blocked address list
+
+### <a name="Pool_FreeGasAddress"></a>7.16. `Pool.FreeGasAddress`
 
 **Type:** : `array of string`
 
 **Default:** `["0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"]`
 
-**Description:** XLayer config
-FreeGasAddress is the default free gas address
+**Description:** FreeGasAddress is the default free gas address
 
 **Example setting the default value** (["0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"]):
 ```
 [Pool]
 FreeGasAddress=["0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"]
 ```
 
-### <a name="Pool_FreeClaimGasLimit"></a>7.16. `Pool.FreeClaimGasLimit`
+### <a name="Pool_FreeClaimGasLimit"></a>7.17. `Pool.FreeClaimGasLimit`
 
 **Type:** : `integer`
 
@@ -1247,12 +1253,12 @@ FreeGasAddress=["0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"]
 FreeClaimGasLimit=150000
 ```
 
-### <a name="Pool_BridgeClaimMethodSigs"></a>7.17. `Pool.BridgeClaimMethodSigs`
+### <a name="Pool_BridgeClaimMethodSigs"></a>7.18. `Pool.BridgeClaimMethodSigs`
 
 **Type:** : `array of string`
 **Description:** BridgeClaimMethodSignature for tracking BridgeClaimMethodSignature method
 
-### <a name="Pool_EnableFreeGasByNonce"></a>7.18. `Pool.EnableFreeGasByNonce`
+### <a name="Pool_EnableFreeGasByNonce"></a>7.19. `Pool.EnableFreeGasByNonce`
 
 **Type:** : `boolean`
 
@@ -1266,12 +1272,12 @@ FreeClaimGasLimit=150000
 EnableFreeGasByNonce=false
 ```
 
-### <a name="Pool_FreeGasExAddress"></a>7.19. `Pool.FreeGasExAddress`
+### <a name="Pool_FreeGasExAddress"></a>7.20. `Pool.FreeGasExAddress`
 
 **Type:** : `array of string`
 **Description:** FreeGasExAddress is the ex address which can be free gas for the transfer receiver
 
-### <a name="Pool_FreeGasCountPerAddr"></a>7.20. `Pool.FreeGasCountPerAddr`
+### <a name="Pool_FreeGasCountPerAddr"></a>7.21. `Pool.FreeGasCountPerAddr`
 
 **Type:** : `integer`
 
@@ -1285,7 +1291,7 @@ EnableFreeGasByNonce=false
 FreeGasCountPerAddr=0
 ```
 
-### <a name="Pool_FreeGasLimit"></a>7.21. `Pool.FreeGasLimit`
+### <a name="Pool_FreeGasLimit"></a>7.22. `Pool.FreeGasLimit`
 
 **Type:** : `integer`
 

docs/config-file/node-config-schema.json

@@ -450,12 +450,19 @@
 					"description": "ForkID is the current fork ID of the chain",
 					"default": 0
 				},
+				"BlockedList": {
+					"items": {
+						"type": "string"
+					},
+					"type": "array",
+					"description": "XLayer config\nBlockedList is the blocked address list"
+				},
 				"FreeGasAddress": {
 					"items": {
 						"type": "string"
 					},
 					"type": "array",
-					"description": "XLayer config\nFreeGasAddress is the default free gas address",
+					"description": "FreeGasAddress is the default free gas address",
 					"default": [
 						"0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"
 					]

pool/apollo_xlayer.go

@@ -21,6 +21,8 @@ type apolloConfig struct {
 	FreeGasCountPerAddr  uint64
 	FreeGasLimit         uint64
 
+	BlockedList []string
+
 	sync.RWMutex
 }
 
@@ -49,6 +51,14 @@ func (c *apolloConfig) setFreeGasAddresses(freeGasAddrs []string) {
 	copy(c.FreeGasAddresses, freeGasAddrs)
 }
 
+func (c *apolloConfig) setBlockedList(blockedAddrs []string) {
+	if c == nil || !c.EnableApollo {
+		return
+	}
+	c.BlockedList = make([]string, len(blockedAddrs))
+	copy(c.BlockedList, blockedAddrs)
+}
+
 func (c *apolloConfig) setFreeGasExAddresses(freeGasExAddrs []string) {
 	if c == nil || !c.EnableApollo {
 		return
@@ -77,6 +87,7 @@ func UpdateConfig(apolloConfig Config) {
 	getApolloConfig().GlobalQueue = apolloConfig.GlobalQueue
 	getApolloConfig().AccountQueue = apolloConfig.AccountQueue
 	getApolloConfig().setFreeGasAddresses(apolloConfig.FreeGasAddress)
+	getApolloConfig().setBlockedList(apolloConfig.BlockedList)
 	getApolloConfig().EnableWhitelist = apolloConfig.EnableWhitelist
 	getApolloConfig().setBridgeClaimMethods(apolloConfig.BridgeClaimMethodSigs)
 
@@ -181,3 +192,13 @@ func getEnableWhitelist(enableWhitelist bool) bool {
 
 	return enableWhitelist
 }
+
+func isBlockedAddress(localBlockedList []string, address common.Address) bool {
+	if getApolloConfig().enable() {
+		getApolloConfig().RLock()
+		defer getApolloConfig().RUnlock()
+		return contains(getApolloConfig().BlockedList, address)
+	}
+
+	return contains(localBlockedList, address)
+}

pool/config.go

@@ -51,6 +51,8 @@ type Config struct {
 	ForkID uint64 `mapstructure:"ForkID"`
 
 	// XLayer config
+	// BlockedList is the blocked address list
+	BlockedList []string `mapstructure:"BlockedList"`
 	// FreeGasAddress is the default free gas address
 	FreeGasAddress []string `mapstructure:"FreeGasAddress"`
 	// FreeClaimGasLimit is the max gas allowed use to do a free claim

pool/pool.go

@@ -467,15 +467,15 @@ func (p *Pool) validateTx(ctx context.Context, poolTx Transaction) error {
 	}
 
 	// check if sender is blocked
-	_, blocked := p.blockedAddresses.Load(from.String())
+	blocked := p.checkBlockedAddr(from)
 	if blocked {
 		log.Infof("%v: %v", ErrBlockedSender.Error(), from.String())
 		return ErrBlockedSender
 	}
 
 	// check if receiver is blocked
 	if to := poolTx.To(); to != nil {
-		_, blocked = p.blockedAddresses.Load(to.String())
+		blocked = p.checkBlockedAddr(*to)
 		if blocked {
 			log.Infof("%v: %v", ErrBlockedReceiver.Error(), to.String())
 			return ErrBlockedReceiver

pool/pool_xlayer.go

@@ -198,3 +198,13 @@ func (p *Pool) AddDynamicGp(dgp *big.Int) {
 	p.dynamicGasPrice = result
 	p.dgpMux.Unlock()
 }
+
+func (p *Pool) checkBlockedAddr(address common.Address) bool {
+	// check from db
+	if _, blocked := p.blockedAddresses.Load(address.String()); blocked {
+		return true
+	}
+
+	// check from dynamic config
+	return isBlockedAddress(p.cfg.BlockedList, address)
+}