Filter old blocks (#237)

2023-06-29 14:17:53 +04:00
parent aff954b533
commit d921653bad
2 changed files with 34 additions and 3 deletions
--- a/src/main/kotlin/io/emeraldpay/dshackle/upstream/forkchoice/PriorityForkChoice.kt
+++ b/src/main/kotlin/io/emeraldpay/dshackle/upstream/forkchoice/PriorityForkChoice.kt
@@ -22,7 +22,8 @@ class PriorityForkChoice : ForkChoice {

    override fun filter(block: BlockContainer): Boolean {
        val curr = head.get()
-        return (curr == null || curr.nodeRating <= block.nodeRating) && seenBlocks.getIfPresent(block.hash) == null
+        return (curr == null || curr.nodeRating <= block.nodeRating) && seenBlocks.getIfPresent(block.hash) == null &&
+            block.height >= (curr?.height?.minus(10) ?: 0)
    }

    override fun choose(block: BlockContainer): ForkChoice.ChoiceResult {