compile

beacon_node/beacon_chain/src/block_verification.rs

@@ -134,7 +134,10 @@ pub enum BlockError<T: EthSpec> {
     /// its parent.
     ParentUnknown(Arc<SignedBeaconBlock<T>>),
     /// The block skips too many slots and is a DoS risk.
-    TooManySkippedSlots { parent_slot: Slot, block_slot: Slot },
+    TooManySkippedSlots {
+        parent_slot: Slot,
+        block_slot: Slot,
+    },
     /// The block slot is greater than the present slot.
     ///
     /// ## Peer scoring
@@ -150,7 +153,10 @@ pub enum BlockError<T: EthSpec> {
     /// ## Peer scoring
     ///
     /// The peer has incompatible state transition logic and is faulty.
-    StateRootMismatch { block: Hash256, local: Hash256 },
+    StateRootMismatch {
+        block: Hash256,
+        local: Hash256,
+    },
     /// The block was a genesis block, these blocks cannot be re-imported.
     GenesisBlock,
     /// The slot is finalized, no need to import.
@@ -169,7 +175,9 @@ pub enum BlockError<T: EthSpec> {
     ///
     /// It's unclear if this block is valid, but it conflicts with finality and shouldn't be
     /// imported.
-    NotFinalizedDescendant { block_parent_root: Hash256 },
+    NotFinalizedDescendant {
+        block_parent_root: Hash256,
+    },
     /// Block is already known, no need to re-import.
     ///
     /// ## Peer scoring
@@ -182,7 +190,10 @@ pub enum BlockError<T: EthSpec> {
     ///
     /// The `proposer` has already proposed a block at this slot. The existing block may or may not
     /// be equal to the given block.
-    RepeatProposal { proposer: u64, slot: Slot },
+    RepeatProposal {
+        proposer: u64,
+        slot: Slot,
+    },
     /// The block slot exceeds the MAXIMUM_BLOCK_SLOT_NUMBER.
     ///
     /// ## Peer scoring
@@ -197,7 +208,10 @@ pub enum BlockError<T: EthSpec> {
     /// ## Peer scoring
     ///
     /// The block is invalid and the peer is faulty.
-    IncorrectBlockProposer { block: u64, local_shuffling: u64 },
+    IncorrectBlockProposer {
+        block: u64,
+        local_shuffling: u64,
+    },
     /// The proposal signature in invalid.
     ///
     /// ## Peer scoring
@@ -221,7 +235,10 @@ pub enum BlockError<T: EthSpec> {
     /// ## Peer scoring
     ///
     /// The block is invalid and the peer is faulty.
-    BlockIsNotLaterThanParent { block_slot: Slot, parent_slot: Slot },
+    BlockIsNotLaterThanParent {
+        block_slot: Slot,
+        parent_slot: Slot,
+    },
     /// At least one block in the chain segment did not have it's parent root set to the root of
     /// the prior block.
     ///
@@ -277,8 +294,9 @@ pub enum BlockError<T: EthSpec> {
     ///
     /// The peer sent us an invalid block, but I'm not really sure how to score this in an
     /// "optimistic" sync world.
-    ParentExecutionPayloadInvalid { parent_root: Hash256 },
-
+    ParentExecutionPayloadInvalid {
+        parent_root: Hash256,
+    },
 }
 
 /// Returned when block validation failed due to some issue verifying