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Start with an empty banlist if -reindex is set. fixes #5739 

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
This commit is contained in:
Daira Hopwood 2022-03-25 01:07:44 +00:00
parent d17c981013
commit 50d4be17cf
1 changed files with 15 additions and 9 deletions
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24
src/net.cpp
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@ -1912,17 +1912,23 @@ void StartNode(boost::thread_group& threadGroup, CScheduler& scheduler)
uiInterface.InitMessage(_("Loading banlist..."));
// Load addresses from banlist.dat
nStart = GetTimeMillis();
CBanDB bandb;
banmap_t banmap;
if (bandb.Read(banmap)) {
CNode::SetBanned(banmap); // thread save setter
CNode::SetBannedSetDirty(false); // no need to write down, just read data
CNode::SweepBanned(); // sweep out unused entries
if (!GetBoolArg("-reindex", false)) {
CBanDB bandb;
banmap_t banmap;
if (bandb.Read(banmap)) {
CNode::SetBanned(banmap); // thread save setter
CNode::SetBannedSetDirty(false); // no need to write down, just read data
CNode::SweepBanned(); // sweep out unused entries
LogPrint("net", "Loaded %d banned node ips/subnets from banlist.dat %dms\n",
banmap.size(), GetTimeMillis() - nStart);
LogPrint("net", "Loaded %d banned node ips/subnets from banlist.dat %dms\n",
banmap.size(), GetTimeMillis() - nStart);
} else {
LogPrintf("Invalid or missing banlist.dat; recreating\n");
CNode::SetBannedSetDirty(true); // force write
DumpBanlist();
}
} else {
LogPrintf("Invalid or missing banlist.dat; recreating\n");
LogPrintf("Clearing banlist.dat for reindex\n");
CNode::SetBannedSetDirty(true); // force write
DumpBanlist();
}