rpcperms+rpc: add ServerActive state and set it when server started

This commit is contained in:
yyforyongyu 2021-09-12 01:26:43 +08:00
parent acdcf322b1
commit f5bac969e3
No known key found for this signature in database
GPG key ID: 9BCD95C4FF296868
5 changed files with 51 additions and 24 deletions

3
lnd.go
View file

@ -970,6 +970,9 @@ func Main(cfg *Config, lisCfg ListenerCfg, interceptor signal.Interceptor) error
}
defer server.Stop()
// We transition the server state to Active, as the server is up.
interceptorChain.SetServerActive()
// Now that the server has started, if the autopilot mode is currently
// active, then we'll start the autopilot agent immediately. It will be
// stopped together with the autopilot service.

View file

@ -23,10 +23,12 @@ const (
type WalletState int32
const (
WalletState_NON_EXISTING WalletState = 0
WalletState_LOCKED WalletState = 1
WalletState_UNLOCKED WalletState = 2
WalletState_RPC_ACTIVE WalletState = 3
WalletState_NON_EXISTING WalletState = 0
WalletState_LOCKED WalletState = 1
WalletState_UNLOCKED WalletState = 2
WalletState_RPC_ACTIVE WalletState = 3
// SERVER_ACTIVE means that the lnd server is ready to accept calls.
WalletState_SERVER_ACTIVE WalletState = 4
WalletState_WAITING_TO_START WalletState = 255
)
@ -37,6 +39,7 @@ var (
1: "LOCKED",
2: "UNLOCKED",
3: "RPC_ACTIVE",
4: "SERVER_ACTIVE",
255: "WAITING_TO_START",
}
WalletState_value = map[string]int32{
@ -44,6 +47,7 @@ var (
"LOCKED": 1,
"UNLOCKED": 2,
"RPC_ACTIVE": 3,
"SERVER_ACTIVE": 4,
"WAITING_TO_START": 255,
}
)
@ -260,26 +264,27 @@ var file_stateservice_proto_rawDesc = []byte{
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}
var (

View file

@ -41,6 +41,9 @@ enum WalletState {
UNLOCKED = 2;
RPC_ACTIVE = 3;
// SERVER_ACTIVE means that the lnd server is ready to accept calls.
SERVER_ACTIVE = 4;
WAITING_TO_START = 255;
}

View file

@ -96,9 +96,11 @@
"LOCKED",
"UNLOCKED",
"RPC_ACTIVE",
"SERVER_ACTIVE",
"WAITING_TO_START"
],
"default": "NON_EXISTING"
"default": "NON_EXISTING",
"description": " - SERVER_ACTIVE: SERVER_ACTIVE means that the lnd server is ready to accept calls."
},
"protobufAny": {
"type": "object",

View file

@ -44,6 +44,9 @@ const (
// rpcActive means that the RPC server is ready to accept calls.
rpcActive
// serverActive means that the lnd server is ready to accept calls.
serverActive
)
var (
@ -198,6 +201,15 @@ func (r *InterceptorChain) SetRPCActive() {
_ = r.ntfnServer.SendUpdate(r.state)
}
// SetServerActive moves the RPC state from walletUnlocked to rpcActive.
func (r *InterceptorChain) SetServerActive() {
r.Lock()
defer r.Unlock()
r.state = serverActive
_ = r.ntfnServer.SendUpdate(r.state)
}
// rpcStateToWalletState converts rpcState to lnrpc.WalletState. Returns
// WAITING_TO_START and an error on conversion error.
func rpcStateToWalletState(state rpcState) (lnrpc.WalletState, error) {
@ -215,6 +227,8 @@ func rpcStateToWalletState(state rpcState) (lnrpc.WalletState, error) {
walletState = lnrpc.WalletState_UNLOCKED
case rpcActive:
walletState = lnrpc.WalletState_RPC_ACTIVE
case serverActive:
walletState = lnrpc.WalletState_SERVER_ACTIVE
default:
return defaultState, fmt.Errorf("unknown wallet state %v", state)
@ -558,9 +572,9 @@ func (r *InterceptorChain) checkRPCState(srv interface{}) error {
return ErrRPCStarting
// If the RPC is active, we allow calls to any service except the
// WalletUnlocker.
case rpcActive:
// If the RPC server or lnd server is active, we allow calls to any
// service except the WalletUnlocker.
case rpcActive, serverActive:
_, ok := srv.(lnrpc.WalletUnlockerServer)
if ok {
return ErrWalletUnlocked