multi: wrap all errors

lnrpc/devrpc/dev_server.go

@@ -252,7 +252,7 @@ func (s *Server) ImportGraph(ctx context.Context,
 		}
 
 		if err := graphDB.AddLightningNode(node); err != nil {
-			return nil, fmt.Errorf("unable to add node %v: %v",
+			return nil, fmt.Errorf("unable to add node %v: %w",
 				rpcNode.PubKey, err)
 		}
 
@@ -285,7 +285,7 @@ func (s *Server) ImportGraph(ctx context.Context,
 		edge.ChannelPoint = *channelPoint
 
 		if err := graphDB.AddChannelEdge(edge); err != nil {
-			return nil, fmt.Errorf("unable to add edge %v: %v",
+			return nil, fmt.Errorf("unable to add edge %v: %w",
 				rpcEdge.ChanPoint, err)
 		}
 

lnrpc/routerrpc/router_server.go

@@ -1140,7 +1140,7 @@ func toPairSnapshot(pairResult *PairHistory) (*routing.MissionControlPairSnapsho
 		pairResult.History.FailTime,
 	)
 	if err != nil {
-		return nil, fmt.Errorf("%v invalid failure: %v", pairPrefix,
+		return nil, fmt.Errorf("%v invalid failure: %w", pairPrefix,
 			err)
 	}
 
@@ -1150,7 +1150,7 @@ func toPairSnapshot(pairResult *PairHistory) (*routing.MissionControlPairSnapsho
 		pairResult.History.SuccessTime,
 	)
 	if err != nil {
-		return nil, fmt.Errorf("%v invalid success: %v", pairPrefix,
+		return nil, fmt.Errorf("%v invalid success: %w", pairPrefix,
 			err)
 	}
 

lnrpc/signrpc/signer_server.go

@@ -710,14 +710,14 @@ func (s *Server) VerifyMessage(_ context.Context,
 		// for Schnorr signatures.
 		pubkey, err := schnorr.ParsePubKey(in.Pubkey)
 		if err != nil {
-			return nil, fmt.Errorf("unable to parse pubkey: %v",
+			return nil, fmt.Errorf("unable to parse pubkey: %w",
 				err)
 		}
 
 		sigParsed, err := schnorr.ParseSignature(in.Signature)
 		if err != nil {
 			return nil, fmt.Errorf("can't parse Schnorr "+
-				"signature: %v", err)
+				"signature: %w", err)
 		}
 
 		var digest []byte
@@ -746,7 +746,7 @@ func (s *Server) VerifyMessage(_ context.Context,
 	}
 	sig, err := wireSig.ToSignature()
 	if err != nil {
-		return nil, fmt.Errorf("failed to convert from wire format: %v",
+		return nil, fmt.Errorf("failed to convert from wire format: %w",
 			err)
 	}
 
@@ -874,7 +874,7 @@ func (s *Server) MuSig2CombineKeys(_ context.Context,
 	// Are there any tweaks to apply to the combined public key?
 	tweaks, err := UnmarshalTweaks(in.Tweaks, in.TaprootTweak)
 	if err != nil {
-		return nil, fmt.Errorf("error unmarshaling tweak options: %v",
+		return nil, fmt.Errorf("error unmarshaling tweak options: %w",
 			err)
 	}
 
@@ -1014,7 +1014,7 @@ func (s *Server) MuSig2CreateSession(_ context.Context,
 	// Are there any tweaks to apply to the combined public key?
 	tweaks, err := UnmarshalTweaks(in.Tweaks, in.TaprootTweak)
 	if err != nil {
-		return nil, fmt.Errorf("error unmarshaling tweak options: %v",
+		return nil, fmt.Errorf("error unmarshaling tweak options: %w",
 			err)
 	}
 
@@ -1139,7 +1139,7 @@ func (s *Server) MuSig2CombineSig(_ context.Context,
 		in.OtherPartialSignatures,
 	)
 	if err != nil {
-		return nil, fmt.Errorf("error parsing partial signatures: %v",
+		return nil, fmt.Errorf("error parsing partial signatures: %w",
 			err)
 	}
 

lnrpc/walletrpc/walletkit_server.go

@@ -1038,7 +1038,7 @@ func (w *WalletKit) BumpFee(ctx context.Context,
 	// with an unconfirmed transaction.
 	_, currentHeight, err := w.cfg.Chain.GetBestBlock()
 	if err != nil {
-		return nil, fmt.Errorf("unable to retrieve current height: %v",
+		return nil, fmt.Errorf("unable to retrieve current height: %w",
 			err)
 	}
 
@@ -2607,7 +2607,7 @@ func (w *WalletKit) ImportTapscript(_ context.Context,
 	taprootScope := waddrmgr.KeyScopeBIP0086
 	addr, err := w.cfg.Wallet.ImportTaprootScript(taprootScope, tapscript)
 	if err != nil {
-		return nil, fmt.Errorf("error importing script into wallet: %v",
+		return nil, fmt.Errorf("error importing script into wallet: %w",
 			err)
 	}
 

lnrpc/wtclientrpc/wtclient.go

@@ -208,7 +208,8 @@ func (c *WatchtowerClient) AddTower(ctx context.Context,
 		c.cfg.Resolver,
 	)
 	if err != nil {
-		return nil, fmt.Errorf("invalid address %v: %v", req.Address, err)
+		return nil, fmt.Errorf("invalid address %v: %w", req.Address,
+			err)
 	}
 
 	towerAddr := &lnwire.NetAddress{