Update lnd/btcd tags and rpc.proto

Author: tanx

assets/rpc.proto

@@ -464,7 +464,14 @@ service Lightning {
 
     /**
     SubscribeInvoices returns a uni-directional stream (sever -> client) for
-    notifying the client of newly added/settled invoices.
+    notifying the client of newly added/settled invoices. The caller can
+    optionally specify the add_index and/or the settle_index. If the add_index
+    is specified, then we'll first start by sending add invoice events for all
+    invoices with an add_index greater than the specified value.  If the
+    settle_index is specified, the next, we'll send out all settle events for
+    invoices with a settle_index greater than the specified value.  One or both
+    of these fields can be set. If no fields are set, then we'll only send out
+    the latest add/settle events.
     */
     rpc SubscribeInvoices (InvoiceSubscription) returns (stream Invoice) {
         option (google.api.http) = {
@@ -1435,6 +1442,7 @@ message RoutingPolicy {
     int64 min_htlc = 2 [json_name = "min_htlc"];
     int64 fee_base_msat = 3 [json_name = "fee_base_msat"];
     int64 fee_rate_milli_msat = 4 [json_name = "fee_rate_milli_msat"];
+    bool disabled = 5 [json_name = "disabled"];
 }
 
 /**
@@ -1642,6 +1650,32 @@ message Invoice {
 
     /// Whether this invoice should include routing hints for private channels.
     bool private = 15 [json_name = "private"];
+
+    /**
+    The "add" index of this invoice. Each newly created invoice will increment
+    this index making it monotonically increasing. Callers to the
+    SubscribeInvoices call can use this to instantly get notified of all added
+    invoices with an add_index greater than this one.
+    */
+    uint64 add_index = 16 [json_name = "add_index"];
+
+    /**
+    The "settle" index of this invoice. Each newly settled invoice will
+    increment this index making it monotonically increasing. Callers to the
+    SubscribeInvoices call can use this to instantly get notified of all
+    settled invoices with an settle_index greater than this one.
+    */
+    uint64 settle_index = 17 [json_name = "settle_index"];
+
+    /**
+    The amount that was accepted for this invoice. This will ONLY be set if
+    this invoice has been settled. We provide this field as if the invoice was
+    created with a zero value, then we need to record what amount was
+    ultimately accepted. Additionally, it's possible that the sender paid MORE
+    that was specified in the original invoice. So we'll record that here as
+    well.
+    */
+    int64 amt_paid = 18 [json_name = "amt_paid"];
 }
 message AddInvoiceResponse {
     bytes r_hash = 1 [json_name = "r_hash"];
@@ -1652,6 +1686,14 @@ message AddInvoiceResponse {
     payment to the recipient.
     */
     string payment_request = 2 [json_name = "payment_request"];
+
+    /**
+    The "add" index of this invoice. Each newly created invoice will increment
+    this index making it monotonically increasing. Callers to the
+    SubscribeInvoices call can use this to instantly get notified of all added
+    invoices with an add_index greater than this one.
+    */
+    uint64 add_index = 16 [json_name = "add_index"];
 }
 message PaymentHash {
     /**
@@ -1672,6 +1714,21 @@ message ListInvoiceResponse {
 }
 
 message InvoiceSubscription {
+    /**
+    If specified (non-zero), then we'll first start by sending out
+    notifications for all added indexes with an add_index greater than this
+    value. This allows callers to catch up on any events they missed while they
+    weren't connected to the streaming RPC.
+    */
+    uint64 add_index = 1 [json_name = "add_index"];
+
+    /**
+    If specified (non-zero), then we'll first start by sending out
+    notifications for all settled indexes with an settle_index greater than
+    this value. This allows callers to catch up on any events they missed while
+    they weren't connected to the streaming RPC.
+    */
+    uint64 settle_index = 2 [json_name = "settle_index"];
 }
 
 
@@ -1825,4 +1882,4 @@ message ForwardingHistoryResponse {
 
    /// The index of the last time in the set of returned forwarding events. Can be used to seek further, pagination style.
    uint32 last_offset_index = 2 [json_name = "last_offset_index"];
-}
+}

assets/script/install_lnd.sh

@@ -2,8 +2,8 @@
 
 # versions
 GO_TAG=1.10.3
-LND_TAG=a43d02f8f049a82304a3c994bb1e326a3a8e1572
-BTCD_TAG=fdfc19097e7ac6b57035062056f5b7b4638b8898
+LND_TAG=f6ea91af713546174bf04a79302116aa455d89c8
+BTCD_TAG=9a2f9524024889e129a5422aca2cff73cb3eabf6
 
 # create empty btcd.conf for btcctl
 if [ "$(uname)" == "Darwin" ]; then