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-rw-r--r--core/blockchain.go4
-rw-r--r--core/gen_genesis_account.go6
-rw-r--r--core/genesis.go15
-rw-r--r--core/genesis_alloc.go2
-rw-r--r--core/mkalloc.go14
-rw-r--r--core/vm/governance.go118
-rw-r--r--test/genesis.json32
7 files changed, 177 insertions, 14 deletions
diff --git a/core/blockchain.go b/core/blockchain.go
index b3e4fcd6a..b28ba2cc5 100644
--- a/core/blockchain.go
+++ b/core/blockchain.go
@@ -231,6 +231,10 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, chainConfig *par
}
}
}
+
+ // Set genesis round height mapping.
+ bc.roundHeightMap.Store(0, 0)
+
// Take ownership of this particular state
go bc.update()
return bc, nil
diff --git a/core/gen_genesis_account.go b/core/gen_genesis_account.go
index 1a5653e4b..15393d978 100644
--- a/core/gen_genesis_account.go
+++ b/core/gen_genesis_account.go
@@ -23,6 +23,7 @@ func (g GenesisAccount) MarshalJSON() ([]byte, error) {
Nonce math.HexOrDecimal64 `json:"nonce,omitempty"`
Staked *math.HexOrDecimal256 `json:"staked"`
PublicKey hexutil.Bytes `json:"publicKey"`
+ NodeInfo NodeInfo `json:"info"`
PrivateKey hexutil.Bytes `json:"secretKey,omitempty"`
}
var enc GenesisAccount
@@ -37,6 +38,7 @@ func (g GenesisAccount) MarshalJSON() ([]byte, error) {
enc.Nonce = math.HexOrDecimal64(g.Nonce)
enc.Staked = (*math.HexOrDecimal256)(g.Staked)
enc.PublicKey = g.PublicKey
+ enc.NodeInfo = g.NodeInfo
enc.PrivateKey = g.PrivateKey
return json.Marshal(&enc)
}
@@ -50,6 +52,7 @@ func (g *GenesisAccount) UnmarshalJSON(input []byte) error {
Nonce *math.HexOrDecimal64 `json:"nonce,omitempty"`
Staked *math.HexOrDecimal256 `json:"staked"`
PublicKey *hexutil.Bytes `json:"publicKey"`
+ NodeInfo *NodeInfo `json:"info"`
PrivateKey *hexutil.Bytes `json:"secretKey,omitempty"`
}
var dec GenesisAccount
@@ -78,6 +81,9 @@ func (g *GenesisAccount) UnmarshalJSON(input []byte) error {
if dec.PublicKey != nil {
g.PublicKey = *dec.PublicKey
}
+ if dec.NodeInfo != nil {
+ g.NodeInfo = *dec.NodeInfo
+ }
if dec.PrivateKey != nil {
g.PrivateKey = *dec.PrivateKey
}
diff --git a/core/genesis.go b/core/genesis.go
index 7f2987fc0..860be7e25 100644
--- a/core/genesis.go
+++ b/core/genesis.go
@@ -80,6 +80,14 @@ func (ga *GenesisAlloc) UnmarshalJSON(data []byte) error {
return nil
}
+// NodeInfo represents the info of a node.
+type NodeInfo struct {
+ Name string `json:"name"`
+ Email string `json:"email"`
+ Location string `json:"location"`
+ Url string `json:"url"`
+}
+
// GenesisAccount is an account in the state of the genesis block.
type GenesisAccount struct {
Code []byte `json:"code,omitempty"`
@@ -88,6 +96,7 @@ type GenesisAccount struct {
Nonce uint64 `json:"nonce,omitempty"`
Staked *big.Int `json:"staked"`
PublicKey []byte `json:"publicKey"`
+ NodeInfo NodeInfo `json:"info"`
PrivateKey []byte `json:"secretKey,omitempty"` // for tests
}
@@ -285,7 +294,9 @@ func (g *Genesis) ToBlock(db ethdb.Database) *types.Block {
account.Staked = big.NewInt(0)
}
if account.Staked.Cmp(big.NewInt(0)) > 0 {
- govStateHelper.Stake(addr, account.PublicKey, account.Staked)
+ govStateHelper.Stake(addr, account.PublicKey, account.Staked,
+ account.NodeInfo.Name, account.NodeInfo.Email,
+ account.NodeInfo.Location, account.NodeInfo.Url)
}
}
// Genesis CRS.
@@ -420,6 +431,7 @@ func decodePrealloc(data string) GenesisAlloc {
Staked *big.Int
Code []byte
PublicKey []byte
+ NodeInfo NodeInfo
}
var p []struct {
@@ -436,6 +448,7 @@ func decodePrealloc(data string) GenesisAlloc {
Staked: account.Account.Staked,
Code: account.Account.Code,
PublicKey: account.Account.PublicKey,
+ NodeInfo: account.Account.NodeInfo,
}
}
return ga
diff --git a/core/genesis_alloc.go b/core/genesis_alloc.go
index 60f6e717b..ffe360457 100644
--- a/core/genesis_alloc.go
+++ b/core/genesis_alloc.go
@@ -21,6 +21,6 @@ package core
// Use mkalloc.go to create/update them.
// nolint: misspell
-const mainnetAllocData = "\xf9\x02\x0e\xe4\x94\x12E\xa8g/\xa8\x81\u03c5\x8e\xf0\x1d4\xc4+U\u0672c\xff\u038a\x15-\x02\xc7\xe1J\xf6\x80\x00\x00\x80\x80\x80\xf8o\x946\x1eIX\xbd\x8bM\x03\\h\xc4s\x19>w\xfd\xabj\xea\x9d\xf8X\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04\f/\a\xcf\"\x96n\xba\xa1\x9d\xd8}\xe1\x1d\x04\xf9\xa6\x06\xe8>u\xa5)Utv\nZM\xd8(\a\xe7\xd9\xf2\x8f\x86\xcd8\x98q\u0753\x1aG|\xacd\xe23\xa6\xf0\x98\u0572W\x87\x1d\x81c\xdc\x1b\xdd\xcf\xf8o\x94\xb6\xa2\xe2p\xb5O\x19\xb4\x00-e5\xa7\x1c\xfd\xd1\xca\x1f_\xc1\xf8X\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04c\xf7\x8d9\x8fk\x04)R\x06*&\xf3U\x1aN)J\x11\bK\x10\x06\xc8\xd67d7\xb7$\x88\xd8\xf3\xafk\x84\x991\xc06$\xad-X\x19\x00\xe9\xad_<\xfe\xee\xd0@\u01d9\xe50\x8c\xd8\x01(S\xfb\xf8o\x94\xb6\xbb\xbe9\x0311\xe4(\u0563TXV\xa5\x96\xca\xcbx\x10\xf8X\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04\xa1\x11\x8c\x8f\x1c.)=\xe5(\xe5\xb4Z\xc5\xe6Qg\xafL\xb4\xd1\b\x87\x92J\x9f\x83\x92\x87\xd0`\xda&AN\x97\x1c\xabu\x01>V\r\xfe\u01c9{\x19\x83\xea\xa61\xae/\x16\xea@bRS\x10\xed\xd8\xea\xf8o\x94\xbcq\xc0\xf2\xae\xcaF\xfa\x00\x01\xe7e\x96P)\xb1j\x06\x04\x9e\xf8X\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04\xa1*\x01_'\u064eS\x05I\x8d#\xae\xac\xde(\x1eH\xaa\xd9\x18\xae\x87\xd7\xf6\x17\x84\xabC\x82\x89S\u06d9\xbf\x1fDBb\x94\xcb\xc2\x1e2\xcf:\x99\x12/,\xe8\xa3[\xa7\x18\xa7\xc8\x14\xee\u01fa\xe9\xa3\xea\u453f\x8cH\xa6\xba\xccF\x90\u007f\x9b\x89s-%\xe4z-|\xf7\u038a\x15-\x02\xc7\xe1J\xf6\x80\x00\x00\x80\x80\x80"
+const mainnetAllocData = "\xf9\x03+\xe9\x94\x12E\xa8g/\xa8\x81\u03c5\x8e\xf0\x1d4\xc4+U\u0672c\xff\u04ca\x15-\x02\xc7\xe1J\xf6\x80\x00\x00\x80\x80\x80\u0100\x80\x80\x80\xf8\xa9\x946\x1eIX\xbd\x8bM\x03\\h\xc4s\x19>w\xfd\xabj\xea\x9d\xf8\x92\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04\f/\a\xcf\"\x96n\xba\xa1\x9d\xd8}\xe1\x1d\x04\xf9\xa6\x06\xe8>u\xa5)Utv\nZM\xd8(\a\xe7\xd9\xf2\x8f\x86\xcd8\x98q\u0753\x1aG|\xacd\xe23\xa6\xf0\x98\u0572W\x87\x1d\x81c\xdc\x1b\xdd\xcf\xf88\x86DEXON1\x8fnode1@dexon.org\x8eTaipei, Taiwan\x91https://dexon.org\xf8\xa9\x94\xb6\xa2\xe2p\xb5O\x19\xb4\x00-e5\xa7\x1c\xfd\xd1\xca\x1f_\xc1\xf8\x92\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04c\xf7\x8d9\x8fk\x04)R\x06*&\xf3U\x1aN)J\x11\bK\x10\x06\xc8\xd67d7\xb7$\x88\xd8\xf3\xafk\x84\x991\xc06$\xad-X\x19\x00\xe9\xad_<\xfe\xee\xd0@\u01d9\xe50\x8c\xd8\x01(S\xfb\xf88\x86DEXON3\x8fnode3@dexon.org\x8eTaipei, Taiwan\x91https://dexon.org\xf8\xa9\x94\xb6\xbb\xbe9\x0311\xe4(\u0563TXV\xa5\x96\xca\xcbx\x10\xf8\x92\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04\xa1\x11\x8c\x8f\x1c.)=\xe5(\xe5\xb4Z\xc5\xe6Qg\xafL\xb4\xd1\b\x87\x92J\x9f\x83\x92\x87\xd0`\xda&AN\x97\x1c\xabu\x01>V\r\xfe\u01c9{\x19\x83\xea\xa61\xae/\x16\xea@bRS\x10\xed\xd8\xea\xf88\x86DEXON4\x8fnode4@dexon.org\x8eTaipei, Taiwan\x91https://dexon.org\xf8\xa9\x94\xbcq\xc0\xf2\xae\xcaF\xfa\x00\x01\xe7e\x96P)\xb1j\x06\x04\x9e\xf8\x92\x8965\u026d\xc5\u07a0\x00\x00\x89\x1b\x1a\xe4\xd6\xe2\xefP\x00\x00\x80\xb8A\x04\xa1*\x01_'\u064eS\x05I\x8d#\xae\xac\xde(\x1eH\xaa\xd9\x18\xae\x87\xd7\xf6\x17\x84\xabC\x82\x89S\u06d9\xbf\x1fDBb\x94\xcb\xc2\x1e2\xcf:\x99\x12/,\xe8\xa3[\xa7\x18\xa7\xc8\x14\xee\u01fa\xe9\xa3\xea\xf88\x86DEXON2\x8fnode2@dexon.org\x8eTaipei, Taiwan\x91https://dexon.org\u953f\x8cH\xa6 \xba\xccF\x90\u007f\x9b\x89s-%\xe4z-|\xf7\u04ca\x15-\x02\xc7\xe1J\xf6\x80\x00\x00\x80\x80\x80\u0100\x80\x80\x80\xea\x94\xe0\xf8Y4\x03S\x85F\x93\xf57\xea3q\x06\xa3>\x9f\xea\xb0\u050bR\xb7\xd2\xdc\xc8\f\xd2\xe4\x00\x00\x00\x80\x80\x80\u0100\x80\x80\x80"
const testnetAllocData = mainnetAllocData
diff --git a/core/mkalloc.go b/core/mkalloc.go
index cc246b5a8..a871685f6 100644
--- a/core/mkalloc.go
+++ b/core/mkalloc.go
@@ -38,11 +38,19 @@ import (
"github.com/dexon-foundation/dexon/rlp"
)
+type nodeInfo struct {
+ Name string
+ Email string
+ Location string
+ Url string
+}
+
type accountData struct {
Balance *big.Int
Staked *big.Int
Code []byte
PublicKey []byte
+ NodeInfo nodeInfo
}
type allocItem struct {
@@ -67,6 +75,12 @@ func makelist(g *core.Genesis) allocList {
Balance: account.Balance,
Staked: account.Staked,
PublicKey: account.PublicKey,
+ NodeInfo: nodeInfo{
+ Name: account.NodeInfo.Name,
+ Email: account.NodeInfo.Email,
+ Location: account.NodeInfo.Location,
+ Url: account.NodeInfo.Url,
+ },
}})
}
sort.Sort(a)
diff --git a/core/vm/governance.go b/core/vm/governance.go
index 46effcc29..3361be671 100644
--- a/core/vm/governance.go
+++ b/core/vm/governance.go
@@ -127,6 +127,22 @@ const abiJSON = `
{
"name": "staked",
"type": "uint256"
+ },
+ {
+ "name": "name",
+ "type": "string"
+ },
+ {
+ "name": "email",
+ "type": "string"
+ },
+ {
+ "name": "location",
+ "type": "string"
+ },
+ {
+ "name": "url",
+ "type": "string"
}
],
"payable": false,
@@ -568,6 +584,22 @@ const abiJSON = `
{
"name": "PublicKey",
"type": "bytes"
+ },
+ {
+ "name": "Name",
+ "type": "string"
+ },
+ {
+ "name": "Email",
+ "type": "string"
+ },
+ {
+ "name": "Location",
+ "type": "string"
+ },
+ {
+ "name": "Url",
+ "type": "string"
}
],
"name": "stake",
@@ -692,11 +724,17 @@ func RunGovernanceContract(evm *EVM, input []byte, contract *Contract) (
}
return g.proposeCRS(args.Round, args.SignedCRS)
case "stake":
- var publicKey []byte
- if err := method.Inputs.Unpack(&publicKey, arguments); err != nil {
+ args := struct {
+ PublicKey []byte
+ Name string
+ Email string
+ Location string
+ Url string
+ }{}
+ if err := method.Inputs.Unpack(&args, arguments); err != nil {
return nil, errExecutionReverted
}
- return g.stake(publicKey)
+ return g.stake(args.PublicKey, args.Name, args.Email, args.Location, args.Url)
case "snapshotRound":
args := struct {
Round *big.Int
@@ -844,7 +882,9 @@ func RunGovernanceContract(evm *EVM, input []byte, contract *Contract) (
return nil, errExecutionReverted
}
info := g.state.Node(index)
- res, err := method.Outputs.Pack(info.Owner, info.PublicKey, info.Staked)
+ res, err := method.Outputs.Pack(
+ info.Owner, info.PublicKey, info.Staked,
+ info.Name, info.Email, info.Location, info.Url)
if err != nil {
return nil, errExecutionReverted
}
@@ -1080,6 +1120,10 @@ func (s *GovernanceStateHelper) PushRoundHeight(height *big.Int) {
// address owner;
// bytes publicKey;
// uint256 staked;
+// string name;
+// string email;
+// string location;
+// string url;
// }
//
// Node[] nodes;
@@ -1088,8 +1132,14 @@ type nodeInfo struct {
Owner common.Address
PublicKey []byte
Staked *big.Int
+ Name string
+ Email string
+ Location string
+ Url string
}
+const nodesInfoSize = 7
+
func (s *GovernanceStateHelper) NodesLength() *big.Int {
return s.getStateBigInt(big.NewInt(nodesLoc))
}
@@ -1097,7 +1147,8 @@ func (s *GovernanceStateHelper) Node(index *big.Int) *nodeInfo {
node := new(nodeInfo)
arrayBaseLoc := s.getSlotLoc(big.NewInt(nodesLoc))
- elementBaseLoc := new(big.Int).Add(arrayBaseLoc, new(big.Int).Mul(index, big.NewInt(3)))
+ elementBaseLoc := new(big.Int).Add(arrayBaseLoc,
+ new(big.Int).Mul(index, big.NewInt(nodesInfoSize)))
// owner.
loc := elementBaseLoc
@@ -1111,6 +1162,22 @@ func (s *GovernanceStateHelper) Node(index *big.Int) *nodeInfo {
loc = new(big.Int).Add(elementBaseLoc, big.NewInt(2))
node.Staked = s.getStateBigInt(loc)
+ // name.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(3))
+ node.Name = string(s.readBytes(loc))
+
+ // email.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(4))
+ node.Email = string(s.readBytes(loc))
+
+ // location.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(5))
+ node.Location = string(s.readBytes(loc))
+
+ // url.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(6))
+ node.Url = string(s.readBytes(loc))
+
return node
}
func (s *GovernanceStateHelper) PushNode(n *nodeInfo) {
@@ -1122,7 +1189,8 @@ func (s *GovernanceStateHelper) PushNode(n *nodeInfo) {
}
func (s *GovernanceStateHelper) UpdateNode(index *big.Int, n *nodeInfo) {
arrayBaseLoc := s.getSlotLoc(big.NewInt(nodesLoc))
- elementBaseLoc := new(big.Int).Add(arrayBaseLoc, new(big.Int).Mul(index, big.NewInt(3)))
+ elementBaseLoc := new(big.Int).Add(arrayBaseLoc,
+ new(big.Int).Mul(index, big.NewInt(nodesInfoSize)))
// owner.
loc := elementBaseLoc
@@ -1135,6 +1203,22 @@ func (s *GovernanceStateHelper) UpdateNode(index *big.Int, n *nodeInfo) {
// staked.
loc = new(big.Int).Add(elementBaseLoc, big.NewInt(2))
s.setStateBigInt(loc, n.Staked)
+
+ // name.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(3))
+ s.writeBytes(loc, []byte(n.Name))
+
+ // email.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(4))
+ s.writeBytes(loc, []byte(n.Email))
+
+ // location.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(5))
+ s.writeBytes(loc, []byte(n.Location))
+
+ // url.
+ loc = new(big.Int).Add(elementBaseLoc, big.NewInt(6))
+ s.writeBytes(loc, []byte(n.Url))
}
func (s *GovernanceStateHelper) Nodes() []*nodeInfo {
var nodes []*nodeInfo
@@ -1298,12 +1382,18 @@ func (s *GovernanceStateHelper) MinBlockInterval() *big.Int {
}
// Stake is a helper function for creating genesis state.
-func (s *GovernanceStateHelper) Stake(addr common.Address, publicKey []byte, staked *big.Int) {
+func (s *GovernanceStateHelper) Stake(
+ addr common.Address, publicKey []byte, staked *big.Int,
+ name, email, location, url string) {
offset := s.NodesLength()
s.PushNode(&nodeInfo{
Owner: addr,
PublicKey: publicKey,
Staked: staked,
+ Name: name,
+ Email: email,
+ Location: location,
+ Url: url,
})
s.PutOffset(addr, offset)
}
@@ -1530,7 +1620,15 @@ func (g *GovernanceContract) updateConfiguration(config *params.DexconConfig) ([
return nil, nil
}
-func (g *GovernanceContract) stake(publicKey []byte) ([]byte, error) {
+func (g *GovernanceContract) stake(
+ publicKey []byte, name, email, location, url string) ([]byte, error) {
+
+ // Reject invalid inputs.
+ if len(name) >= 32 || len(email) >= 32 || len(location) >= 32 || len(url) >= 128 {
+ g.penalize()
+ return nil, errExecutionReverted
+ }
+
caller := g.contract.Caller()
offset := g.state.Offset(caller)
@@ -1545,6 +1643,10 @@ func (g *GovernanceContract) stake(publicKey []byte) ([]byte, error) {
Owner: caller,
PublicKey: publicKey,
Staked: g.contract.Value(),
+ Name: name,
+ Email: email,
+ Location: location,
+ Url: url,
})
g.state.PutOffset(caller, offset)
diff --git a/test/genesis.json b/test/genesis.json
index 15c69179e..32a3bcfa0 100644
--- a/test/genesis.json
+++ b/test/genesis.json
@@ -46,22 +46,46 @@
"0x361e4958bd8b4d035C68C473193E77FdAb6aEa9D": {
"balance": "1000000000000000000000",
"staked": "500000000000000000000",
- "publicKey": "0x040c2f07cf22966ebaa19dd87de11d04f9a606e83e75a5295574760a5a4dd82807e7d9f28f86cd389871dd931a477cac64e233a6f098d5b257871d8163dc1bddcf"
+ "publicKey": "0x040c2f07cf22966ebaa19dd87de11d04f9a606e83e75a5295574760a5a4dd82807e7d9f28f86cd389871dd931a477cac64e233a6f098d5b257871d8163dc1bddcf",
+ "info": {
+ "name": "DEXON1",
+ "email": "node1@dexon.org",
+ "location": "Taipei, Taiwan",
+ "url": "https://dexon.org"
+ }
},
"0xbC71C0F2aeCa46fa0001e765965029b16a06049E": {
"balance": "1000000000000000000000",
"staked": "500000000000000000000",
- "publicKey": "0x04a12a015f27d98e5305498d23aeacde281e48aad918ae87d7f61784ab43828953db99bf1f44426294cbc21e32cf3a99122f2ce8a35ba718a7c814eec7bae9a3ea"
+ "publicKey": "0x04a12a015f27d98e5305498d23aeacde281e48aad918ae87d7f61784ab43828953db99bf1f44426294cbc21e32cf3a99122f2ce8a35ba718a7c814eec7bae9a3ea",
+ "info": {
+ "name": "DEXON2",
+ "email": "node2@dexon.org",
+ "location": "Taipei, Taiwan",
+ "url": "https://dexon.org"
+ }
},
"0xB6a2e270b54F19B4002d6535a71CFDd1CA1f5fC1": {
"balance": "1000000000000000000000",
"staked": "500000000000000000000",
- "publicKey": "0x0463f78d398f6b042952062a26f3551a4e294a11084b1006c8d6376437b72488d8f3af6b849931c03624ad2d581900e9ad5f3cfeeed040c799e5308cd8012853fb"
+ "publicKey": "0x0463f78d398f6b042952062a26f3551a4e294a11084b1006c8d6376437b72488d8f3af6b849931c03624ad2d581900e9ad5f3cfeeed040c799e5308cd8012853fb",
+ "info": {
+ "name": "DEXON3",
+ "email": "node3@dexon.org",
+ "location": "Taipei, Taiwan",
+ "url": "https://dexon.org"
+ }
},
"0xb6bBBE39033131e428d5a3545856a596cacB7810": {
"balance": "1000000000000000000000",
"staked": "500000000000000000000",
- "publicKey": "0x04a1118c8f1c2e293de528e5b45ac5e65167af4cb4d10887924a9f839287d060da26414e971cab75013e560dfec7897b1983eaa631ae2f16ea4062525310edd8ea"
+ "publicKey": "0x04a1118c8f1c2e293de528e5b45ac5e65167af4cb4d10887924a9f839287d060da26414e971cab75013e560dfec7897b1983eaa631ae2f16ea4062525310edd8ea",
+ "info": {
+ "name": "DEXON4",
+ "email": "node4@dexon.org",
+ "location": "Taipei, Taiwan",
+ "url": "https://dexon.org"
+ }
}
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 20:20:51 +0800