1 files changed, 12 insertions, 2 deletions
diff --git a/src/net_processing.h b/src/net_processing.h
index 9d8d788583..6c18e8ddfa 100644
--- a/src/net_processing.h
+++ b/src/net_processing.h
@@ -9,7 +9,7 @@
 #include <net.h>
 #include <validationinterface.h>
 
-class CAddrMan;
+class AddrMan;
 class CChainParams;
 class CTxMemPool;
 class ChainstateManager;
@@ -37,11 +37,21 @@ struct CNodeStateStats {
 class PeerManager : public CValidationInterface, public NetEventsInterface
 {
 public:
-    static std::unique_ptr<PeerManager> make(const CChainParams& chainparams, CConnman& connman, CAddrMan& addrman,
+    static std::unique_ptr<PeerManager> make(const CChainParams& chainparams, CConnman& connman, AddrMan& addrman,
                                              BanMan* banman, ChainstateManager& chainman,
                                              CTxMemPool& pool, bool ignore_incoming_txs);
     virtual ~PeerManager() { }
 
+    /**
+     * Attempt to manually fetch block from a given peer. We must already have the header.
+     *
+     * @param[in]  id       The peer id
+     * @param[in]  hash     The block hash
+     * @param[in]  pindex   The blockindex
+     * @returns             Whether a request was successfully made
+     */
+    virtual bool FetchBlock(NodeId id, const uint256& hash, const CBlockIndex& pindex) = 0;
+
     /** Begin running background tasks, should only be called once */
     virtual void StartScheduledTasks(CScheduler& scheduler) = 0;