From b33bd7a3be1cbcc8d255178307976b7762125b18 Mon Sep 17 00:00:00 2001 From: Daniel Kraft Date: Sun, 3 Aug 2014 18:12:19 +0200 Subject: Implement "getchaintips" RPC command to monitor blockchain forks. Port over https://github.com/chronokings/huntercoin/pull/19 from Huntercoin: This implements a new RPC command "getchaintips" that can be used to find all currently active chain heads. This is similar to the -printblocktree startup option, but it can be used without restarting just via the RPC interface on a running daemon. --- src/main.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/main.cpp') diff --git a/src/main.cpp b/src/main.cpp index 353cde0bd..cf9318fed 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -444,7 +444,7 @@ CBlockIndex *CChain::FindFork(const CBlockLocator &locator) const { return Genesis(); } -CBlockIndex *CChain::FindFork(CBlockIndex *pindex) const { +const CBlockIndex *CChain::FindFork(const CBlockIndex *pindex) const { if (pindex->nHeight > Height()) pindex = pindex->GetAncestor(Height()); while (pindex && !Contains(pindex)) @@ -2067,8 +2067,8 @@ static CBlockIndex* FindMostWorkChain() { static bool ActivateBestChainStep(CValidationState &state, CBlockIndex *pindexMostWork) { AssertLockHeld(cs_main); bool fInvalidFound = false; - CBlockIndex *pindexOldTip = chainActive.Tip(); - CBlockIndex *pindexFork = chainActive.FindFork(pindexMostWork); + const CBlockIndex *pindexOldTip = chainActive.Tip(); + const CBlockIndex *pindexFork = chainActive.FindFork(pindexMostWork); // Disconnect active blocks which are no longer in the best chain. while (chainActive.Tip() && chainActive.Tip() != pindexFork) { -- cgit v1.2.3