Merge pull request #6622

17a073a Add RPC test for -maxuploadtarget (Suhas Daftuar)
872fee3 Introduce -maxuploadtarget (Jonas Schnelli)

1 files changed, 10 insertions, 0 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 499f2c3f76..e038fe3663 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3835,6 +3835,16 @@ void static ProcessGetData(CNode* pfrom)
                         }
                     }
                 }
+                // disconnect node in case we have reached the outbound limit for serving historical blocks
+                static const int nOneWeek = 7 * 24 * 60 * 60; // assume > 1 week = historical
+                if (send && CNode::OutboundTargetReached(true) && ( ((pindexBestHeader != NULL) && (pindexBestHeader->GetBlockTime() - mi->second->GetBlockTime() > nOneWeek)) || inv.type == MSG_FILTERED_BLOCK) )
+                {
+                    LogPrint("net", "historical block serving limit reached, disconnect peer=%d\n", pfrom->GetId());
+
+                    //disconnect node
+                    pfrom->fDisconnect = true;
+                    send = false;
+                }
                 // Pruned nodes may have deleted the block, so check whether
                 // it's available before trying to send.
                 if (send && (mi->second->nStatus & BLOCK_HAVE_DATA))