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Merge bitcoin/bitcoin#25786: refactor: Make adjusted time type safe

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eeee5ada23 Make adjusted time type safe (MacroFake)
fa3be799fe Add time helpers (MacroFake)

Pull request description:

  This makes follow-ups easier to review. Also, it makes sense by itself.

ACKs for top commit:
  ryanofsky:
    Code review ACK eeee5ada23. Confirmed type changes and equivalent code changes only.

Tree-SHA512: 51bf1ae5428552177286113babdd49e82459d6c710a07b6e80a0a045d373cf51045ee010461aba98e0151d8d71b9b3b5f8f73e302d46ba4558e0b55201f99e9f
This commit is contained in:
fanquake
2022-08-22 09:56:23 +01:00
parent 027b6729bc eeee5ada23
commit 0f35f4ddf4
11 changed files with 36 additions and 16 deletions
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7
src/validation.cpp
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@@ -3441,7 +3441,7 @@ std::vector<unsigned char> ChainstateManager::GenerateCoinbaseCommitment(CBlock&
* in ConnectBlock().
* Note that -reindex-chainstate skips the validation that happens here!
*/
static bool ContextualCheckBlockHeader(const CBlockHeader& block, BlockValidationState& state, BlockManager& blockman, const ChainstateManager& chainman, const CBlockIndex* pindexPrev, int64_t nAdjustedTime) EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
static bool ContextualCheckBlockHeader(const CBlockHeader& block, BlockValidationState& state, BlockManager& blockman, const ChainstateManager& chainman, const CBlockIndex* pindexPrev, NodeClock::time_point now) EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
AssertLockHeld(::cs_main);
assert(pindexPrev != nullptr);
@@ -3469,8 +3469,9 @@ static bool ContextualCheckBlockHeader(const CBlockHeader& block, BlockValidatio
return state.Invalid(BlockValidationResult::BLOCK_INVALID_HEADER, "time-too-old", "block's timestamp is too early");
// Check timestamp
if (block.GetBlockTime() > nAdjustedTime + MAX_FUTURE_BLOCK_TIME)
if (block.Time() > now + std::chrono::seconds{MAX_FUTURE_BLOCK_TIME}) {
return state.Invalid(BlockValidationResult::BLOCK_TIME_FUTURE, "time-too-new", "block timestamp too far in the future");
}
// Reject blocks with outdated version
if ((block.nVersion < 2 && DeploymentActiveAfter(pindexPrev, chainman, Consensus::DEPLOYMENT_HEIGHTINCB)) ||
@@ -3831,7 +3832,7 @@ bool TestBlockValidity(BlockValidationState& state,
CChainState& chainstate,
const CBlock& block,
CBlockIndex* pindexPrev,
const std::function<int64_t()>& adjusted_time_callback,
const std::function<NodeClock::time_point()>& adjusted_time_callback,
bool fCheckPOW,
bool fCheckMerkleRoot)
{