/* * Ouroboros - Copyright (C) 2016 - 2021 * * Create IPC Processes * * Dimitri Staessens <dimitri@ouroboros.rocks> * Sander Vrijders <sander@ouroboros.rocks> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. * * 3. Neither the name of the copyright holder nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */ #include <ouroboros/irm.h> #include <stdio.h> #include <string.h> #include "irm_ops.h" #include "irm_utils.h" #define UNICAST "unicast" #define BROADCAST "broadcast" #define UDP "udp" #define ETH_LLC "eth-llc" #define ETH_DIX "eth-dix" #define LOCAL "local" static void usage(void) { printf("Usage: irm ipcp create\n" " name <ipcp name>\n" " type [TYPE]\n\n" "where TYPE = {" UNICAST " " BROADCAST " " LOCAL " " UDP " " ETH_LLC "}\n"); } int do_create_ipcp(int argc, char ** argv) { char * ipcp_type = NULL; char * ipcp_name = NULL; enum ipcp_type type = 0; pid_t pid; while (argc > 0) { if (matches(*argv, "type") == 0) { ipcp_type = *(argv + 1); } else if (matches(*argv, "name") == 0) { ipcp_name = *(argv + 1); } else { printf("\"%s\" is unknown, try \"irm " "ipcp create\".\n", *argv); return -1; } argc -= 2; argv += 2; } if (ipcp_type == NULL || ipcp_name == NULL) { usage(); return -1; } if (strcmp(ipcp_type, UNICAST) == 0) type = IPCP_UNICAST; else if (strcmp(ipcp_type, BROADCAST) == 0) type = IPCP_BROADCAST; else if (strcmp(ipcp_type, UDP) == 0) type = IPCP_UDP; else if (strcmp(ipcp_type, LOCAL) == 0) type = IPCP_LOCAL; else if (strcmp(ipcp_type, ETH_LLC) == 0) type = IPCP_ETH_LLC; else if (strcmp(ipcp_type, ETH_DIX) == 0) type = IPCP_ETH_DIX; else { usage(); return -1; } pid = irm_create_ipcp(ipcp_name, type); if (pid <= 0) return -1; return 0; }