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-rwxr-xr-xhicn-light/src/config/controlRemoveConnection.c115
1 files changed, 115 insertions, 0 deletions
diff --git a/hicn-light/src/config/controlRemoveConnection.c b/hicn-light/src/config/controlRemoveConnection.c
new file mode 100755
index 000000000..93365ad17
--- /dev/null
+++ b/hicn-light/src/config/controlRemoveConnection.c
@@ -0,0 +1,115 @@
+/*
+ * 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 <ctype.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <strings.h>
+
+#include <parc/assert/parc_Assert.h>
+
+#include <parc/algol/parc_Memory.h>
+#include <parc/algol/parc_Network.h>
+#include <src/utils/address.h>
+
+#include <src/config/controlRemoveConnection.h>
+
+#include <src/utils/commands.h>
+#include <src/utils/utils.h>
+
+static CommandReturn _controlRemoveConnection_Execute(CommandParser *parser,
+ CommandOps *ops,
+ PARCList *args);
+static CommandReturn _controlRemoveConnection_HelpExecute(CommandParser *parser,
+ CommandOps *ops,
+ PARCList *args);
+
+// ===================================================
+
+static const char *_commandRemoveConnection = "remove connection";
+static const char *_commandRemoveConnectionHelp = "help remove connection";
+
+// ====================================================
+
+CommandOps *controlRemoveConnection_Create(ControlState *state) {
+ return commandOps_Create(state, _commandRemoveConnection, NULL,
+ _controlRemoveConnection_Execute,
+ commandOps_Destroy);
+}
+
+CommandOps *controlRemoveConnection_HelpCreate(ControlState *state) {
+ return commandOps_Create(state, _commandRemoveConnectionHelp, NULL,
+ _controlRemoveConnection_HelpExecute,
+ commandOps_Destroy);
+}
+
+// ====================================================
+
+static CommandReturn _controlRemoveConnection_HelpExecute(CommandParser *parser,
+ CommandOps *ops,
+ PARCList *args) {
+ printf("command:\n");
+ printf(" remove connection <symbolic|id>\n");
+ return CommandReturn_Success;
+}
+
+static CommandReturn _controlRemoveConnection_Execute(CommandParser *parser,
+ CommandOps *ops,
+ PARCList *args) {
+ ControlState *state = ops->closure;
+
+ if (parcList_Size(args) != 3) {
+ _controlRemoveConnection_HelpExecute(parser, ops, args);
+ return false;
+ }
+
+ if ((strcmp(parcList_GetAtIndex(args, 0), "remove") != 0) ||
+ (strcmp(parcList_GetAtIndex(args, 1), "connection") != 0)) {
+ _controlRemoveConnection_HelpExecute(parser, ops, args);
+ return false;
+ }
+
+ const char *symbolicOrConnid = parcList_GetAtIndex(args, 2);
+
+ if (!utils_ValidateSymbolicName(symbolicOrConnid) &&
+ !utils_IsNumber(symbolicOrConnid)) {
+ printf(
+ "ERROR: Invalid symbolic or connid:\nsymbolic name must begin with an "
+ "alpha followed by alphanum;\nconnid must be an integer\n");
+ return CommandReturn_Failure;
+ }
+
+ // allocate command payload
+ remove_connection_command *removeConnectionCommand =
+ parcMemory_AllocateAndClear(sizeof(remove_connection_command));
+ // fill payload
+ strcpy(removeConnectionCommand->symbolicOrConnid, symbolicOrConnid);
+
+ // send message and receive response
+ struct iovec *response =
+ utils_SendRequest(state, REMOVE_CONNECTION, removeConnectionCommand,
+ sizeof(remove_connection_command));
+
+ if (!response) { // get NULL pointer
+ return CommandReturn_Failure;
+ }
+
+ parcMemory_Deallocate(&response); // free iovec pointer
+ return CommandReturn_Success;
+}