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authorMarcoFalke <falke.marco@gmail.com>2020-05-21 10:42:37 -0400
committerMarcoFalke <falke.marco@gmail.com>2020-06-04 16:39:23 -0400
commitfa9604c46f3245a704487c29b684caadffbf73bc (patch)
tree190637c73190b8582ce66f338922ce6ff4c14152 /src
parentfa3999fe351b510bb141dff9ae4ecc8e717bf292 (diff)
downloadbitcoin-fa9604c46f3245a704487c29b684caadffbf73bc.tar.xz
doc: noban precludes maxuploadtarget disconnects
Diffstat (limited to 'src')
-rw-r--r--src/init.cpp2
-rw-r--r--src/net.cpp2
-rw-r--r--src/net_processing.cpp3
3 files changed, 3 insertions, 4 deletions
diff --git a/src/init.cpp b/src/init.cpp
index 0ff89eb816..a56df4a436 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -444,7 +444,7 @@ void SetupServerArgs(NodeContext& node)
gArgs.AddArg("-maxreceivebuffer=<n>", strprintf("Maximum per-connection receive buffer, <n>*1000 bytes (default: %u)", DEFAULT_MAXRECEIVEBUFFER), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
gArgs.AddArg("-maxsendbuffer=<n>", strprintf("Maximum per-connection send buffer, <n>*1000 bytes (default: %u)", DEFAULT_MAXSENDBUFFER), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
gArgs.AddArg("-maxtimeadjustment", strprintf("Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)", DEFAULT_MAX_TIME_ADJUSTMENT), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
- gArgs.AddArg("-maxuploadtarget=<n>", strprintf("Tries to keep outbound traffic under the given target (in MiB per 24h), 0 = no limit (default: %d)", DEFAULT_MAX_UPLOAD_TARGET), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
+ gArgs.AddArg("-maxuploadtarget=<n>", strprintf("Tries to keep outbound traffic under the given target (in MiB per 24h). Limit does not apply to peers with 'noban' permission. 0 = no limit (default: %d)", DEFAULT_MAX_UPLOAD_TARGET), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
gArgs.AddArg("-onion=<ip:port>", "Use separate SOCKS5 proxy to reach peers via Tor hidden services, set -noonion to disable (default: -proxy)", ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
gArgs.AddArg("-onlynet=<net>", "Make outgoing connections only through network <net> (ipv4, ipv6 or onion). Incoming connections are not affected by this option. This option can be specified multiple times to allow multiple networks.", ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
gArgs.AddArg("-peerbloomfilters", strprintf("Support filtering of blocks and transaction with bloom filters (default: %u)", DEFAULT_PEERBLOOMFILTERS), ArgsManager::ALLOW_ANY, OptionsCategory::CONNECTION);
diff --git a/src/net.cpp b/src/net.cpp
index 2ccb89248f..f3b7e8dab1 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -2639,7 +2639,7 @@ void CConnman::RecordBytesSent(uint64_t bytes)
nMaxOutboundTotalBytesSentInCycle = 0;
}
- // TODO, exclude whitebind peers
+ // TODO, exclude peers with noban permission
nMaxOutboundTotalBytesSentInCycle += bytes;
}
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index 18695c8f44..d48745aef2 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1509,11 +1509,10 @@ void static ProcessGetBlockData(CNode& pfrom, const CChainParams& chainparams, c
}
const CNetMsgMaker msgMaker(pfrom.GetSendVersion());
// disconnect node in case we have reached the outbound limit for serving historical blocks
- // never disconnect whitelisted nodes
if (send &&
connman->OutboundTargetReached(true) &&
(((pindexBestHeader != nullptr) && (pindexBestHeader->GetBlockTime() - pindex->GetBlockTime() > HISTORICAL_BLOCK_AGE)) || inv.type == MSG_FILTERED_BLOCK) &&
- !pfrom.HasPermission(PF_NOBAN)
+ !pfrom.HasPermission(PF_NOBAN) // never disconnect nodes with the noban permission
) {
LogPrint(BCLog::NET, "historical block serving limit reached, disconnect peer=%d\n", pfrom.GetId());