diff options
Diffstat (limited to 'src/init.cpp')
| -rw-r--r-- | src/init.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/init.cpp b/src/init.cpp index fe367c6a33..ea4ccaddfc 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -452,6 +452,7 @@ std::string HelpMessage(HelpMessageMode mode) strUsage += HelpMessageOpt("-mempoolreplacement", strprintf(_("Enable transaction replacement in the memory pool (default: %u)"), DEFAULT_ENABLE_REPLACEMENT)); strUsage += HelpMessageGroup(_("Block creation options:")); + strUsage += HelpMessageOpt("-blockmaxcost=<n>", strprintf(_("Set maximum block cost (default: %d)"), DEFAULT_BLOCK_MAX_COST)); strUsage += HelpMessageOpt("-blockminsize=<n>", strprintf(_("Set minimum block size in bytes (default: %u)"), DEFAULT_BLOCK_MIN_SIZE)); strUsage += HelpMessageOpt("-blockmaxsize=<n>", strprintf(_("Set maximum block size in bytes (default: %d)"), DEFAULT_BLOCK_MAX_SIZE)); strUsage += HelpMessageOpt("-blockprioritysize=<n>", strprintf(_("Set maximum size of high-priority/low-fee transactions in bytes (default: %d)"), DEFAULT_BLOCK_PRIORITY_SIZE)); @@ -1283,6 +1284,14 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) break; } + if (!fReindex) { + uiInterface.InitMessage(_("Rewinding blocks...")); + if (!RewindBlockIndex(chainparams)) { + strLoadError = _("Unable to rewind the database to a pre-fork state. You will need to redownload the blockchain"); + break; + } + } + uiInterface.InitMessage(_("Verifying blocks...")); if (fHavePruned && GetArg("-checkblocks", DEFAULT_CHECKBLOCKS) > MIN_BLOCKS_TO_KEEP) { LogPrintf("Prune: pruned datadir may not have more than %d blocks; only checking available blocks", @@ -1378,6 +1387,18 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler) } } + if (Params().GetConsensus().vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout != 0) { + // Only advertize witness capabilities if they have a reasonable start time. + // This allows us to have the code merged without a defined softfork, by setting its + // end time to 0. + // Note that setting NODE_WITNESS is never required: the only downside from not + // doing so is that after activation, no upgraded nodes will fetch from you. + nLocalServices = ServiceFlags(nLocalServices | NODE_WITNESS); + // Only care about others providing witness capabilities if there is a softfork + // defined. + nRelevantServices = ServiceFlags(nRelevantServices | NODE_WITNESS); + } + // ********************************************************* Step 10: import blocks if (mapArgs.count("-blocknotify")) |