aboutsummaryrefslogtreecommitdiff
path: root/src/pow.h
diff options
context:
space:
mode:
authorPieter Wuille <pieter.wuille@gmail.com>2015-03-17 06:35:59 -0700
committerPieter Wuille <pieter.wuille@gmail.com>2015-04-22 03:53:25 -0700
commitf7303f97933be33e34d482cf8348d180c8da2a26 (patch)
tree5612e3678a19c1412212ca034e7c7a8b959aa9f1 /src/pow.h
parentb6ea3bcede1cbbf89486b9d67329e0110c4624ae (diff)
Use equivalent PoW for non-main-chain requests
Diffstat (limited to 'src/pow.h')
-rw-r--r--src/pow.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pow.h b/src/pow.h
index a5d32db178..e864a474cc 100644
--- a/src/pow.h
+++ b/src/pow.h
@@ -22,4 +22,7 @@ unsigned int CalculateNextWorkRequired(const CBlockIndex* pindexLast, int64_t nF
bool CheckProofOfWork(uint256 hash, unsigned int nBits, const Consensus::Params&);
arith_uint256 GetBlockProof(const CBlockIndex& block);
+/** Return the time it would take to redo the work difference between from and to, assuming the current hashrate corresponds to the difficulty at tip, in seconds. */
+int64_t GetBlockProofEquivalentTime(const CBlockIndex& to, const CBlockIndex& from, const CBlockIndex& tip, const Consensus::Params&);
+
#endif // BITCOIN_POW_H