Reject blocks with invalid last ticks in replay stage (#6833)

* Reject blocks with invalid last ticks in replay stage * slot_full
2019-11-08 20:21:54 -05:00
parent 91be35731c
commit 02058ea699
4 changed files with 99 additions and 41 deletions
--- a/ledger/src/block_error.rs
+++ b/ledger/src/block_error.rs
@@ -3,6 +3,9 @@ pub enum BlockError {
    /// Block entries hashes must all be valid
    InvalidEntryHash,

+    /// Blocks must end in a tick that has been marked as the last tick.
+    InvalidLastTick,
+
    /// Blocks can not have extra ticks or missing ticks
    InvalidTickCount,