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@@ -11,19 +11,19 @@ pub struct Bucket {
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/// handle to the routing table
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routing_table: RoutingTable,
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/// Map of keys to entries for this bucket
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entries: BTreeMap<TypedKey, Arc<BucketEntry>>,
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entries: BTreeMap<PublicKey, Arc<BucketEntry>>,
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/// The most recent entry in this bucket
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newest_entry: Option<TypedKey>,
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newest_entry: Option<PublicKey>,
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/// The crypto kind in use for the public keys in this bucket
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kind: CryptoKind,
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}
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pub(super) type EntriesIter<'a> =
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alloc::collections::btree_map::Iter<'a, TypedKey, Arc<BucketEntry>>;
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alloc::collections::btree_map::Iter<'a, PublicKey, Arc<BucketEntry>>;
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#[derive(Debug, RkyvArchive, RkyvSerialize, RkyvDeserialize)]
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#[archive_attr(repr(C), derive(CheckBytes))]
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struct SerializedBucketEntryData {
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key: TypedKey,
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key: PublicKey,
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value: u32, // index into serialized entries list
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}
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@@ -31,7 +31,7 @@ struct SerializedBucketEntryData {
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#[archive_attr(repr(C), derive(CheckBytes))]
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struct SerializedBucketData {
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entries: Vec<SerializedBucketEntryData>,
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newest_entry: Option<TypedKey>,
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newest_entry: Option<PublicKey>,
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}
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fn state_ordering(state: BucketEntryState) -> usize {
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@@ -95,49 +95,45 @@ impl Bucket {
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}
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/// Create a new entry with a node_id of this crypto kind and return it
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pub(super) fn add_entry(&mut self, node_id: TypedKey) -> NodeRef {
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assert_eq!(node_id.kind, self.kind);
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log_rtab!("Node added: {}", node_id);
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pub(super) fn add_entry(&mut self, node_id_key: PublicKey) -> NodeRef {
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log_rtab!("Node added: {}:{}", self.kind, node_id_key);
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// Add new entry
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let entry = Arc::new(BucketEntry::new(node_id));
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self.entries.insert(node_id.key, entry.clone());
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let entry = Arc::new(BucketEntry::new(TypedKey::new(self.kind, node_id_key)));
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self.entries.insert(node_id_key, entry.clone());
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// This is now the newest bucket entry
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self.newest_entry = Some(node_id.key);
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self.newest_entry = Some(node_id_key);
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// Get a node ref to return since this is new
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NodeRef::new(self.routing_table.clone(), entry, None)
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}
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/// Add an existing entry with a new node_id for this crypto kind
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pub(super) fn add_existing_entry(&mut self, node_id: TypedKey, entry: Arc<BucketEntry>) {
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assert_eq!(node_id.kind, self.kind);
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log_rtab!("Existing node added: {}", node_id);
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pub(super) fn add_existing_entry(&mut self, node_id_key: PublicKey, entry: Arc<BucketEntry>) {
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log_rtab!("Existing node added: {}:{}", self.kind, node_id_key);
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// Add existing entry
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entry.with_mut_inner(|e| e.add_node_id(node_id));
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self.entries.insert(node_id.key, entry);
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entry.with_mut_inner(|e| e.add_node_id(TypedKey::new(self.kind, node_id_key)));
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self.entries.insert(node_id_key, entry);
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// This is now the newest bucket entry
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self.newest_entry = Some(node_id.key);
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self.newest_entry = Some(node_id_key);
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// No need to return a noderef here because the noderef will already exist in the caller
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}
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/// Remove an entry with a node_id for this crypto kind from the bucket
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fn remove_entry(&mut self, node_id: &TypedKey) {
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log_rtab!("Node removed: {}:{}", self.kind, node_id);
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fn remove_entry(&mut self, node_id_key: &PublicKey) {
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log_rtab!("Node removed: {}:{}", self.kind, node_id_key);
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// Remove the entry
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self.entries.remove(node_id);
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self.entries.remove(node_id_key);
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// newest_entry is updated by kick_bucket()
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}
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pub(super) fn entry(&self, key: &TypedKey) -> Option<Arc<BucketEntry>> {
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pub(super) fn entry(&self, key: &PublicKey) -> Option<Arc<BucketEntry>> {
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self.entries.get(key).cloned()
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}
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@@ -145,7 +141,7 @@ impl Bucket {
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self.entries.iter()
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}
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pub(super) fn kick(&mut self, bucket_depth: usize) -> Option<BTreeSet<TypedKey>> {
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pub(super) fn kick(&mut self, bucket_depth: usize) -> Option<BTreeSet<PublicKey>> {
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// Get number of entries to attempt to purge from bucket
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let bucket_len = self.entries.len();
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@@ -155,11 +151,11 @@ impl Bucket {
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}
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// Try to purge the newest entries that overflow the bucket
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let mut dead_node_ids: BTreeSet<TypedKey> = BTreeSet::new();
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let mut dead_node_ids: BTreeSet<PublicKey> = BTreeSet::new();
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let mut extra_entries = bucket_len - bucket_depth;
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// Get the sorted list of entries by their kick order
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let mut sorted_entries: Vec<(TypedKey, Arc<BucketEntry>)> = self
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let mut sorted_entries: Vec<(PublicKey, Arc<BucketEntry>)> = self
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.entries
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.iter()
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.map(|(k, v)| (k.clone(), v.clone()))
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