2 files changed, 32 insertions, 0 deletions
diff --git a/src/interfaces/chain.h b/src/interfaces/chain.h
index 8a40cb4cd..30bc9f5f7 100644
--- a/src/interfaces/chain.h
+++ b/src/interfaces/chain.h
@@ -9,6 +9,8 @@
 #include <string>
 #include <vector>
 
+class CScheduler;
+
 namespace interfaces {
 
 //! Interface for giving wallet processes access to blockchain state.
@@ -24,6 +26,24 @@ class ChainClient
 {
 public:
     virtual ~ChainClient() {}
+
+    //! Register rpcs.
+    virtual void registerRpcs() = 0;
+
+    //! Check for errors before loading.
+    virtual bool verify() = 0;
+
+    //! Load saved state.
+    virtual bool load() = 0;
+
+    //! Start client execution and provide a scheduler.
+    virtual void start(CScheduler& scheduler) = 0;
+
+    //! Save state to disk.
+    virtual void flush() = 0;
+
+    //! Shut down client.
+    virtual void stop() = 0;
 };
 
 //! Return implementation of Chain interface.
diff --git a/src/interfaces/wallet.cpp b/src/interfaces/wallet.cpp
index e9f4669f4..a29440ee4 100644
--- a/src/interfaces/wallet.cpp
+++ b/src/interfaces/wallet.cpp
@@ -7,6 +7,7 @@
 #include <amount.h>
 #include <chain.h>
 #include <consensus/validation.h>
+#include <init.h>
 #include <interfaces/chain.h>
 #include <interfaces/handler.h>
 #include <net.h>
@@ -14,6 +15,8 @@
 #include <policy/fees.h>
 #include <policy/policy.h>
 #include <primitives/transaction.h>
+#include <rpc/server.h>
+#include <scheduler.h>
 #include <script/ismine.h>
 #include <script/standard.h>
 #include <support/allocators/secure.h>
@@ -25,7 +28,9 @@
 #include <validation.h>
 #include <wallet/feebumper.h>
 #include <wallet/fees.h>
+#include <wallet/rpcwallet.h>
 #include <wallet/wallet.h>
+#include <wallet/walletutil.h>
 
 #include <memory>
 #include <string>
@@ -470,6 +475,13 @@ public:
         : m_chain(chain), m_wallet_filenames(std::move(wallet_filenames))
     {
     }
+    void registerRpcs() override { return RegisterWalletRPCCommands(::tableRPC); }
+    bool verify() override { return VerifyWallets(m_chain, m_wallet_filenames); }
+    bool load() override { return LoadWallets(m_chain, m_wallet_filenames); }
+    void start(CScheduler& scheduler) override { return StartWallets(scheduler); }
+    void flush() override { return FlushWallets(); }
+    void stop() override { return StopWallets(); }
+    ~WalletClientImpl() override { UnloadWallets(); }
 
     Chain& m_chain;
     std::vector<std::string> m_wallet_filenames;