diff options
Diffstat (limited to 'hicn-light/src/config/controlAddPunting.c')
-rw-r--r-- | hicn-light/src/config/controlAddPunting.c | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/hicn-light/src/config/controlAddPunting.c b/hicn-light/src/config/controlAddPunting.c deleted file mode 100644 index 13d00b7e0..000000000 --- a/hicn-light/src/config/controlAddPunting.c +++ /dev/null @@ -1,159 +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 <ctype.h> -#include <stdbool.h> -#include <stdint.h> -#include <stdio.h> -#include <stdlib.h> - -#include <parc/assert/parc_Assert.h> - -#include <parc/algol/parc_Memory.h> -#include <parc/algol/parc_Network.h> -#include <src/utils/punting.h> - -#include <src/config/controlAddPunting.h> - -#include <src/utils/commands.h> -#include <src/utils/utils.h> - -static CommandReturn _controlAddPunting_Execute(CommandParser *parser, - CommandOps *ops, - PARCList *args); -static CommandReturn _controlAddPunting_HelpExecute(CommandParser *parser, - CommandOps *ops, - PARCList *args); - -static const char *_commandAddPunting = "add punting"; -static const char *_commandAddPuntingHelp = "help add punting"; - -static const int _indexSymbolic = 2; -static const int _indexPrefix = 3; - -CommandOps *controlAddPunting_Create(ControlState *state) { - return commandOps_Create(state, _commandAddPunting, NULL, - _controlAddPunting_Execute, commandOps_Destroy); -} - -CommandOps *controlAddPunting_HelpCreate(ControlState *state) { - return commandOps_Create(state, _commandAddPuntingHelp, NULL, - _controlAddPunting_HelpExecute, commandOps_Destroy); -} - -// ===================================================== - -static CommandReturn _controlAddPunting_HelpExecute(CommandParser *parser, - CommandOps *ops, - PARCList *args) { - printf("add punting <symbolic> <prefix>\n"); - printf(" <symbolic> : listener symbolic name\n"); - printf( - " <address> : prefix to add as a punting rule. (example " - "1234::0/64)\n"); - printf("\n"); - - return CommandReturn_Success; -} - -static CommandReturn _controlAddPunting_Execute(CommandParser *parser, - CommandOps *ops, - PARCList *args) { - ControlState *state = ops->closure; - - if (parcList_Size(args) != 4) { - _controlAddPunting_HelpExecute(parser, ops, args); - return CommandReturn_Failure; - } - - const char *symbolicOrConnid = parcList_GetAtIndex(args, _indexSymbolic); - - if (!utils_ValidateSymbolicName(symbolicOrConnid) && - !utils_IsNumber(symbolicOrConnid)) { - printf( - "ERROR: Invalid symbolic or connid:\n" - "symbolic name must begin with an alpha followed by alphanum;\nconnid " - "must be an integer\n"); - return CommandReturn_Failure; - } - - const char *prefixStr = parcList_GetAtIndex(args, _indexPrefix); - char *addr = (char *)malloc((strlen(prefixStr) + 1) * sizeof(char)); - - // separate address and len - char *slash; - uint32_t len = 0; - strcpy(addr, prefixStr); - slash = strrchr(addr, '/'); - if (slash != NULL) { - len = atoi(slash + 1); - *slash = '\0'; - } - - if (len == 0) { - printf("ERROR: a prefix can not be of length 0\n"); - free(addr); - return CommandReturn_Failure; - } - - // allocate command payload - add_punting_command *addPuntingCommand = - parcMemory_AllocateAndClear(sizeof(add_punting_command)); - - // check and set IP address - if (inet_pton(AF_INET, addr, &addPuntingCommand->address.ipv4) == 1) { - if (len > 32) { - printf("ERROR: exceeded INET mask length, max=32\n"); - parcMemory_Deallocate(&addPuntingCommand); - free(addr); - return CommandReturn_Failure; - } - addPuntingCommand->addressType = ADDR_INET; - } else if (inet_pton(AF_INET6, addr, &addPuntingCommand->address.ipv6) == 1) { - if (len > 128) { - printf("ERROR: exceeded INET6 mask length, max=128\n"); - parcMemory_Deallocate(&addPuntingCommand); - free(addr); - return CommandReturn_Failure; - } - addPuntingCommand->addressType = ADDR_INET6; - } else { - printf("Error: %s is not a valid network address \n", addr); - parcMemory_Deallocate(&addPuntingCommand); - free(addr); - return CommandReturn_Failure; - } - - free(addr); - - // Fill remaining payload fields - addPuntingCommand->len = len; - strcpy(addPuntingCommand->symbolicOrConnid, symbolicOrConnid); - - // send message and receive response - struct iovec *response = utils_SendRequest( - state, ADD_PUNTING, addPuntingCommand, sizeof(add_punting_command)); - - if (!response) { // get NULL pointer - return CommandReturn_Failure; - } - - parcMemory_Deallocate(&response); // free iovec pointer - return CommandReturn_Success; -} - -// ====================================================================== |