/* * Ouroboros - Copyright (C) 2016 - 2017 * * Connect components of normal IPC Processes * * Dimitri Staessens <dimitri.staessens@ugent.be> * Sander Vrijders <sander.vrijders@ugent.be> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., http://www.fsf.org/about/contact/. */ #include <ouroboros/irm.h> #include "irm_ops.h" #include "irm_utils.h" #include <stdio.h> #include <stdlib.h> #include <string.h> #define DT "dt" #define MGMT "mgmt" static void usage(void) { printf("Usage: irm ipcp disconnect\n" " name <ipcp name>\n" " component [COMPONENT]\n" " dst <name of destination IPCP>\n\n" "where COMPONENT = {" DT " " MGMT "}\n"); } int do_disconnect_ipcp(int argc, char ** argv) { char * name = NULL; char * dst_name = NULL; char * comp_name = NULL; pid_t * apis = NULL; ssize_t len = 0; while (argc > 0) { if (matches(*argv, "name") == 0) { name = *(argv + 1); } else if (matches(*argv, "dst") == 0) { dst_name = *(argv + 1); } else if (matches(*argv, "component") == 0) { comp_name = *(argv + 1); } else { printf("\"%s\" is unknown, try \"irm " "ipcpi connect\".\n", *argv); return -1; } argc -= 2; argv += 2; } if (name == NULL || dst_name == NULL || comp_name == NULL) { usage(); return -1; } len = irm_list_ipcps(name, &apis); if (len != 1) return -1; if (!strcmp(comp_name, DT)) comp_name = DT_AE; if (!strcmp(comp_name , MGMT)) comp_name = MGMT_AE; if (irm_disconnect_ipcp(apis[0], dst_name, comp_name)) { free(apis); return -1; } if (apis != NULL) free(apis); return 0; }