[HICN-141] Definition of a C API for hicn-light

Change-Id: Id861f0abe58b1e3c9ba8cc76701da0f9c6801748
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>
Signed-off-by: Angelo Mantellini <manangel@cisco.com>

1 files changed, 0 insertions, 140 deletions

diff --git a/hicn-light/src/config/controlListListeners.c b/hicn-light/src/config/controlListListeners.c
deleted file mode 100644
index e84912205..000000000
--- a/hicn-light/src/config/controlListListeners.c
+++ /dev/null
@@ -1,140 +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.
- */
-
-#include <src/config.h>
-
-#include <stdbool.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <parc/algol/parc_Memory.h>
-#include <parc/assert/parc_Assert.h>
-
-#include <src/config/controlListListeners.h>
-#include <src/utils/commands.h>
-#include <src/utils/utils.h>
-
-static CommandReturn _controlListListeners_Execute(CommandParser *parser,
-                                                   CommandOps *ops,
-                                                   PARCList *args);
-static CommandReturn _controlListListeners_HelpExecute(CommandParser *parser,
-                                                       CommandOps *ops,
-                                                       PARCList *args);
-
-static const char *_commandListListeners = "list listeners";
-static const char *_commandListListenersHelp = "help list listeners";
-static const char *listenerType[5] = {"TCP", "UDP", "ETHER", "LOCAL", "HICN"};
-
-// ====================================================
-
-CommandOps *controlListListeners_Create(ControlState *state) {
-  return commandOps_Create(state, _commandListListeners, NULL,
-                           _controlListListeners_Execute, commandOps_Destroy);
-}
-
-CommandOps *controlListListeners_HelpCreate(ControlState *state) {
-  return commandOps_Create(state, _commandListListenersHelp, NULL,
-                           _controlListListeners_HelpExecute,
-                           commandOps_Destroy);
-}
-
-// ====================================================
-
-static CommandReturn _controlListListeners_HelpExecute(CommandParser *parser,
-                                                       CommandOps *ops,
-                                                       PARCList *args) {
-  printf("list listeners\n");
-  printf("\n");
-
-  return CommandReturn_Success;
-}
-
-static CommandReturn _controlListListeners_Execute(CommandParser *parser,
-                                                   CommandOps *ops,
-                                                   PARCList *args) {
-  if (parcList_Size(args) != 2) {
-    _controlListListeners_HelpExecute(parser, ops, args);
-    return CommandReturn_Failure;
-  }
-
-  ControlState *state = ops->closure;
-
-  // send message and receive response
-  struct iovec *response = utils_SendRequest(state, LIST_LISTENERS, NULL, 0);
-  if (!response) {  // get NULL pointer = FAILURE
-    return CommandReturn_Failure;
-  }
-
-  // Process/Print message
-  header_control_message *receivedHeader =
-      (header_control_message *)response[0].iov_base;
-  uint8_t *receivedPayload = (uint8_t *)response[1].iov_base;
-
-  // Allocate output to pass to the main function if the call is not interactive
-  char **commandOutputMain = NULL;
-  if (!controlState_IsInteractive(state) && receivedHeader->length > 0) {
-    commandOutputMain =
-        parcMemory_Allocate(sizeof(char *) * receivedHeader->length);
-    for (size_t j = 0; j < receivedHeader->length; j++) {
-      commandOutputMain[j] = parcMemory_Allocate(sizeof(char) * 128);
-    }
-  }
-
-  char *addrString = NULL;
-  if (receivedHeader->length > 0) {
-    printf("%6.6s %50.70s %s\n", "iface", "address", "type");
-  } else {
-    printf(" --- No entry in the list \n");
-  }
-
-  for (int i = 0; i < receivedHeader->length; i++) {
-    list_listeners_command *listListenersCommand =
-        (list_listeners_command *)(receivedPayload +
-                                   (i * sizeof(list_listeners_command)));
-
-    addrString = utils_CommandAddressToString(listListenersCommand->addressType,
-                                              &listListenersCommand->address,
-                                              &listListenersCommand->port);
-
-    PARCBufferComposer *composer = parcBufferComposer_Create();
-
-    parcBufferComposer_Format(composer, "%6u %50.70s %3s",
-                              listListenersCommand->connid, addrString,
-                              listenerType[listListenersCommand->encapType]);
-
-    PARCBuffer *tempBuffer = parcBufferComposer_ProduceBuffer(composer);
-    char *result = parcBuffer_ToString(tempBuffer);
-    parcBuffer_Release(&tempBuffer);
-
-    if (!controlState_IsInteractive(state)) {
-      strcpy(commandOutputMain[i], result);
-    }
-
-    puts(result);
-    parcMemory_Deallocate((void **)&result);
-    parcBufferComposer_Release(&composer);
-  }
-
-  controlState_SetCommandOutput(state, commandOutputMain);
-
-  // DEALLOCATE
-  parcMemory_Deallocate((void **)&addrString);
-  parcMemory_Deallocate(&receivedHeader);   // free response[0].iov_base
-  parcMemory_Deallocate(&receivedPayload);  // free response[1].iov_base
-  parcMemory_Deallocate(&response);         // free iovec pointer
-
-  return CommandReturn_Success;
-}