From e9a1881b90704c6708cfba79d2208debbd4476d0 Mon Sep 17 00:00:00 2001 From: Karl-Johan Alm Date: Thu, 17 May 2018 16:30:00 +0900 Subject: refactor: add a function for determining if a block is pruned or not --- src/rest.cpp | 2 +- src/rpc/blockchain.cpp | 2 +- src/validation.h | 6 ++++++ 3 files changed, 8 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/rest.cpp b/src/rest.cpp index ffa75c241f..a5f164497d 100644 --- a/src/rest.cpp +++ b/src/rest.cpp @@ -217,7 +217,7 @@ static bool rest_block(HTTPRequest* req, return RESTERR(req, HTTP_NOT_FOUND, hashStr + " not found"); } - if (fHavePruned && !(pblockindex->nStatus & BLOCK_HAVE_DATA) && pblockindex->nTx > 0) + if (IsBlockPruned(pblockindex)) return RESTERR(req, HTTP_NOT_FOUND, hashStr + " not available (pruned data)"); if (!ReadBlockFromDisk(block, pblockindex, Params().GetConsensus())) diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp index 24fb522e60..ea9eb3ecaf 100644 --- a/src/rpc/blockchain.cpp +++ b/src/rpc/blockchain.cpp @@ -742,7 +742,7 @@ static UniValue getblockheader(const JSONRPCRequest& request) static CBlock GetBlockChecked(const CBlockIndex* pblockindex) { CBlock block; - if (fHavePruned && !(pblockindex->nStatus & BLOCK_HAVE_DATA) && pblockindex->nTx > 0) { + if (IsBlockPruned(pblockindex)) { throw JSONRPCError(RPC_MISC_ERROR, "Block not available (pruned data)"); } diff --git a/src/validation.h b/src/validation.h index b5ab10786a..04f5b6cb80 100644 --- a/src/validation.h +++ b/src/validation.h @@ -497,4 +497,10 @@ bool DumpMempool(); /** Load the mempool from disk. */ bool LoadMempool(); +//! Check whether the block associated with this index entry is pruned or not. +inline bool IsBlockPruned(const CBlockIndex* pblockindex) +{ + return (fHavePruned && !(pblockindex->nStatus & BLOCK_HAVE_DATA) && pblockindex->nTx > 0); +} + #endif // BITCOIN_VALIDATION_H -- cgit v1.2.3