multiprocess: Expose Chain interface

Expose Chain interface to external processes spawning or connecting to bitcoin-node.
ryanofsky · Sep 26, 2024 · 395d5ee · 395d5ee
1 parent 34d3e2a
commit 395d5ee
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diff --git a/src/ipc/capnp/init-types.h b/src/ipc/capnp/init-types.h
@@ -5,6 +5,7 @@
 #ifndef BITCOIN_IPC_CAPNP_INIT_TYPES_H
 #define BITCOIN_IPC_CAPNP_INIT_TYPES_H
 
+#include <ipc/capnp/chain.capnp.proxy-types.h>
 #include <ipc/capnp/echo.capnp.proxy-types.h>
 #include <ipc/capnp/mining.capnp.proxy-types.h>
 

diff --git a/src/ipc/capnp/init.capnp b/src/ipc/capnp/init.capnp
@@ -8,16 +8,19 @@ using Cxx = import "/capnp/c++.capnp";
 $Cxx.namespace("ipc::capnp::messages");
 
 using Proxy = import "/mp/proxy.capnp";
+$Proxy.include("interfaces/chain.h");
 $Proxy.include("interfaces/echo.h");
 $Proxy.include("interfaces/init.h");
 $Proxy.include("interfaces/mining.h");
 $Proxy.includeTypes("ipc/capnp/init-types.h");
 
+using Chain = import "chain.capnp";
 using Echo = import "echo.capnp";
 using Mining = import "mining.capnp";
 
 interface Init $Proxy.wrap("interfaces::Init") {
     construct @0 (threadMap: Proxy.ThreadMap) -> (threadMap :Proxy.ThreadMap);
     makeEcho @1 (context :Proxy.Context) -> (result :Echo.Echo);
     makeMining @2 (context :Proxy.Context) -> (result :Mining.Mining);
+    makeChain @3 (context :Proxy.Context) -> (result :Chain.Chain);
 }