Function invalidateblock

src/rpc/rpcblockchain.cpp:338–374

}

Value invalidateblock(const Array& params, bool fHelp) {
    if (fHelp || params.size() != 1) {
        throw runtime_error(
            "invalidateblock \"hash\"\n"
            "\nPermanently marks a block as invalid, as if it violated a consensus rule.\n"
            "\nArguments:\n"
            "1. \"hash\"         (string, required) the hash of the block to mark as invalid\n"
            "\nResult:\n"
            "\nExamples:\n"
            + HelpExampleRpc("invalidateblock", "\"hash\""));
    }

    std::string strHash = params[0].get_str();
    uint256 hash(uint256S(strHash));
    CValidationState state;

    {
        LOCK(cs_main);
        if (mapBlockIndex.count(hash) == 0)
            throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "Block not found");

        CBlockIndex* pBlockIndex = mapBlockIndex[hash];
        InvalidateBlock(state, pBlockIndex);
    }

    if (state.IsValid()) {
        ActivateBestChain(state);
    }

    if (!state.IsValid()) {
        throw JSONRPCError(RPC_DATABASE_ERROR, state.GetRejectReason());
    }

    Object obj;
    obj.push_back(Pair("msg", "success"));
    return obj;
}

Value reconsiderblock(const Array& params, bool fHelp) {
    if (fHelp || params.size() < 1 || params.size() > 2) {