Merge pull request #5288

e3cae52 Added -whiteconnections=<n> option (Josh Lehan)

1 files changed, 13 insertions, 0 deletions

diff --git a/src/net.h b/src/net.h
index f15b85474f..86d74e2174 100644
--- a/src/net.h
+++ b/src/net.h
@@ -141,7 +141,20 @@ extern bool fListen;
 extern uint64_t nLocalServices;
 extern uint64_t nLocalHostNonce;
 extern CAddrMan addrman;
+
+// The allocation of connections against the maximum allowed (nMaxConnections)
+// is prioritized as follows:
+// 1st: Outbound connections (MAX_OUTBOUND_CONNECTIONS)
+// 2nd: Inbound connections from whitelisted peers (nWhiteConnections)
+// 3rd: Inbound connections from non-whitelisted peers
+// Thus, the number of connection slots for the general public to use is:
+// nMaxConnections - (MAX_OUTBOUND_CONNECTIONS + nWhiteConnections)
+// Any additional inbound connections beyond limits will be immediately closed
+
+/** Maximum number of connections to simultaneously allow (aka connection slots) */
 extern int nMaxConnections;
+/** Number of connection slots to reserve for inbound from whitelisted peers */
+extern int nWhiteConnections;
 
 extern std::vector<CNode*> vNodes;
 extern CCriticalSection cs_vNodes;