1 files changed, 7 insertions, 0 deletions
diff --git a/src/wallet/wallet2_api.h b/src/wallet/wallet2_api.h
index 7cfeef080..fcb4ef2e8 100644
--- a/src/wallet/wallet2_api.h
+++ b/src/wallet/wallet2_api.h
@@ -175,6 +175,7 @@ struct AddressBook
     virtual void refresh() = 0;  
     virtual std::string errorString() const = 0;
     virtual int errorCode() const = 0;
+    virtual int lookupPaymentID(const std::string &payment_id) const = 0;
 };
 
 struct WalletListener
@@ -564,6 +565,12 @@ struct WalletManager
     //! returns current mining hash rate (0 if not mining)
     virtual double miningHashRate() const = 0;
 
+    //! returns current hard fork info
+    virtual void hardForkInfo(uint8_t &version, uint64_t &earliest_height) const = 0;
+
+    //! returns current block target
+    virtual uint64_t blockTarget() const = 0;
+
     //! resolves an OpenAlias address to a monero address
     virtual std::string resolveOpenAlias(const std::string &address, bool &dnssec_valid) const = 0;
 };