1 files changed, 0 insertions, 226 deletions
diff --git a/hicn-light/src/core/connectionTable.c b/hicn-light/src/core/connectionTable.c
deleted file mode 100644
index 8634ec825..000000000
--- a/hicn-light/src/core/connectionTable.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright (c) 2017-2019 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * @header ConnectionTable
- * @abstract Records all the current connections and references to them
- * @discussion
- *
- */
-
-#ifndef _WIN32
-#include <unistd.h>
-#endif
-#include <src/config.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <parc/assert/parc_Assert.h>
-
-#include <parc/algol/parc_ArrayList.h>
-#include <parc/algol/parc_Hash.h>
-#include <parc/algol/parc_HashCodeTable.h>
-#include <parc/algol/parc_Memory.h>
-#include <parc/algol/parc_TreeRedBlack.h>
-#include <src/core/connectionTable.h>
-#include <src/io/addressPair.h>
-
-struct connection_table {
-  // The main storage table that has a Destroy method.
-  // The key is an unsigned int pointer.  We use an unsigned int pointer
-  // because we want to be able to lookup by the id alone, and not have to
-  // have the IoOperations everywhere.
-  PARCHashCodeTable *storageTableById;
-
-  // The key is a AddressPair
-  // It does not have a destroy method for the data or key,
-  // as they are derived from the storage table.
-  PARCHashCodeTable *indexByAddressPair;
-
-  // An iterable stucture organized by connection id.  The keys and
-  // values are the same pointers as in storageTableById, so there
-  // are no destructors in the tree.
-  // The only reason to keep this tree is so we have an iterable list
-  // of connections, which the hash table does not give us.
-  PARCTreeRedBlack *listById;
-};
-
-static bool connectionTable_ConnectionIdEquals(const void *keyA,
-                                               const void *keyB) {
-  unsigned idA = *((unsigned *)keyA);
-  unsigned idB = *((unsigned *)keyB);
-  return (idA == idB);
-}
-
-static int connectionTable_ConnectionIdCompare(const void *keyA,
-                                               const void *keyB) {
-  unsigned idA = *((unsigned *)keyA);
-  unsigned idB = *((unsigned *)keyB);
-  if (idA < idB) {
-    return -1;
-  }
-  if (idA > idB) {
-    return +1;
-  }
-  return 0;
-}
-
-static bool connectionTable_AddressPairEquals(const void *keyA,
-                                              const void *keyB) {
-  const AddressPair *pairA = (const AddressPair *)keyA;
-  const AddressPair *pairB = (const AddressPair *)keyB;
-
-  return addressPair_Equals(pairA, pairB);
-}
-
-static HashCodeType connectionTable_ConnectionIdHashCode(const void *keyA) {
-  unsigned idA = *((unsigned *)keyA);
-  return parcHash32_Int32(idA);
-}
-
-static HashCodeType connectionTable_AddressPairHashCode(const void *keyA) {
-  const AddressPair *pairA = (const AddressPair *)keyA;
-  return addressPair_HashCode(pairA);
-}
-
-static void connectionTable_ConnectionIdDestroyer(void **dataPtr) {
-  unsigned *idA = (unsigned *)*dataPtr;
-  parcMemory_Deallocate((void **)&idA);
-  *dataPtr = NULL;
-}
-
-static void connectionTable_ConnectionDestroyer(void **dataPtr) {
-  connection_Release((Connection **)dataPtr);
-}
-
-ConnectionTable *connectionTable_Create() {
-  size_t initialSize = 16384;
-
-  ConnectionTable *conntable =
-      parcMemory_AllocateAndClear(sizeof(ConnectionTable));
-  parcAssertNotNull(conntable, "parcMemory_AllocateAndClear(%zu) returned NULL",
-                    sizeof(ConnectionTable));
-
-  conntable->storageTableById = parcHashCodeTable_Create_Size(
-      connectionTable_ConnectionIdEquals, connectionTable_ConnectionIdHashCode,
-      connectionTable_ConnectionIdDestroyer,
-      connectionTable_ConnectionDestroyer, initialSize);
-
-  // no key or data destroyer, this is an index into storageByid.
-  conntable->indexByAddressPair = parcHashCodeTable_Create_Size(
-      connectionTable_AddressPairEquals, connectionTable_AddressPairHashCode,
-      NULL, NULL, initialSize);
-
-  conntable->listById =
-      parcTreeRedBlack_Create(connectionTable_ConnectionIdCompare,
-                              NULL,   // key free
-                              NULL,   // key copy
-                              NULL,   // value equals
-                              NULL,   // value free
-                              NULL);  // value copy
-
-  return conntable;
-}
-
-void connectionTable_Destroy(ConnectionTable **conntablePtr) {
-  parcAssertNotNull(conntablePtr, "Parameter must be non-null double pointer");
-  parcAssertNotNull(*conntablePtr,
-                    "Parameter must dereference to non-null pointer");
-
-  ConnectionTable *conntable = *conntablePtr;
-
-  parcTreeRedBlack_Destroy(&conntable->listById);
-  parcHashCodeTable_Destroy(&conntable->indexByAddressPair);
-  parcHashCodeTable_Destroy(&conntable->storageTableById);
-  parcMemory_Deallocate((void **)&conntable);
-  *conntablePtr = NULL;
-}
-
-/**
- * @function connectionTable_Add
- * @abstract Add a connection, takes ownership of memory
- */
-void connectionTable_Add(ConnectionTable *table, Connection *connection) {
-  parcAssertNotNull(table, "Parameter table must be non-null");
-  parcAssertNotNull(connection, "Parameter connection must be non-null");
-
-  unsigned *connectionIdKey = parcMemory_Allocate(sizeof(unsigned));
-  parcAssertNotNull(connectionIdKey, "parcMemory_Allocate(%zu) returned NULL",
-                    sizeof(unsigned));
-  *connectionIdKey = connection_GetConnectionId(connection);
-
-  if (parcHashCodeTable_Add(table->storageTableById, connectionIdKey,
-                            connection)) {
-    parcHashCodeTable_Add(table->indexByAddressPair,
-                          (void *)connection_GetAddressPair(connection),
-                          connection);
-    parcTreeRedBlack_Insert(table->listById, connectionIdKey, connection);
-  } else {
-    parcTrapUnexpectedState(
-        "Could not add connection id %u -- is it a duplicate?",
-        *connectionIdKey);
-  }
-}
-
-/**
- * @function connectionTable_Remove
- * @abstract Removes the connection, calling Destroy on our copy
- */
-void connectionTable_Remove(ConnectionTable *table,
-                            const Connection *connection) {
-  parcAssertNotNull(table, "Parameter table must be non-null");
-  parcAssertNotNull(connection, "Parameter connection must be non-null");
-
-  unsigned connid = connection_GetConnectionId(connection);
-
-  parcTreeRedBlack_Remove(table->listById, &connid);
-  parcHashCodeTable_Del(table->indexByAddressPair,
-                        connection_GetAddressPair(connection));
-  parcHashCodeTable_Del(table->storageTableById, &connid);
-}
-
-void connectionTable_RemoveById(ConnectionTable *table, unsigned id) {
-  parcAssertNotNull(table, "Parameter table must be non-null");
-  const Connection *connection = connectionTable_FindById(table, id);
-  if (connection) {
-    connectionTable_Remove(table, connection);
-  }
-}
-
-const Connection *connectionTable_FindByAddressPair(ConnectionTable *table,
-                                                    const AddressPair *pair) {
-  parcAssertNotNull(table, "Parameter table must be non-null");
-  return (Connection *)parcHashCodeTable_Get(table->indexByAddressPair, pair);
-}
-
-const Connection *connectionTable_FindById(ConnectionTable *table,
-                                           unsigned id) {
-  parcAssertNotNull(table, "Parameter table must be non-null");
-  return (Connection *)parcHashCodeTable_Get(table->storageTableById, &id);
-}
-
-ConnectionList *connectionTable_GetEntries(const ConnectionTable *table) {
-  parcAssertNotNull(table, "Parameter table must be non-null");
-  ConnectionList *list = connectionList_Create();
-
-  PARCArrayList *values = parcTreeRedBlack_Values(table->listById);
-  for (size_t i = 0; i < parcArrayList_Size(values); i++) {
-    Connection *original = parcArrayList_Get(values, i);
-    connectionList_Append(list, original);
-  }
-  parcArrayList_Destroy(&values);
-  return list;
-}