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Diffstat (limited to 'src/tools/irm/irm_unregister.c')
| -rw-r--r-- | src/tools/irm/irm_unregister.c | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/src/tools/irm/irm_unregister.c b/src/tools/irm/irm_unregister.c deleted file mode 100644 index 3ef28700..00000000 --- a/src/tools/irm/irm_unregister.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Ouroboros - Copyright (C) 2016 - 2020 - * - * Unregister names from IPCPs - * - * Dimitri Staessens <dimitri.staessens@ugent.be> - * Sander Vrijders <sander.vrijders@ugent.be> - * - * 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 "irm_ops.h" -#include "irm_utils.h" - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#define MAX_IPCPS 128 -#define MAX_LAYERS 128 - -static void usage(void) -{ - printf("Usage: irm unregister\n" - " name <name>\n" - " ipcp <ipcp to register with>\n" - " [ipcp <ipcp to register with>]\n" - " [... (maximum %d ipcps)]\n" - " layer <layer to unregister from>\n" - " [layer <layer to unregister from>]\n" - " [... (maximum %d layers)]\n" - , MAX_IPCPS, MAX_LAYERS); -} - -int do_unregister(int argc, char ** argv) -{ - char * name = NULL; - char * layers[MAX_LAYERS]; - size_t layers_len = 0; - char * ipcp[MAX_IPCPS]; - size_t ipcp_len = 0; - struct ipcp_info * ipcps; - ssize_t len; - size_t i; - - while (argc > 0) { - if (matches(*argv, "name") == 0) { - name = *(argv + 1); - } else if (matches(*argv, "layer") == 0) { - layers[layers_len++] = *(argv + 1); - if (layers_len > MAX_LAYERS) { - printf("Too many layers specified.\n"); - return -1; - } - } else if (matches(*argv, "ipcp") == 0) { - ipcp[ipcp_len++] = *(argv + 1); - if (ipcp_len > MAX_IPCPS) { - printf("Too many IPCPs specified.\n"); - return -1; - } - } else { - printf("\"%s\" is unknown, try \"irm " - "unregister\".\n", *argv); - return -1; - } - - argc -= 2; - argv += 2; - } - - if ((layers_len < 1 && ipcp_len < 1) || name == NULL) { - usage(); - return -1; - } - - len = irm_list_ipcps(&ipcps); - if (len < 0) - return -1; - - for (i = 0; i < (size_t) len; ++i) { - size_t j; - for (j = 0; j < layers_len; j++) { - if (wildcard_match(ipcps[i].layer, layers[j]) == 0) { - if (irm_unreg(ipcps[i].pid, name)) { - free(ipcps); - return -1; - } - break; - } - } - for (j = 0; j < ipcp_len; j++) { - if (wildcard_match(ipcps[i].name, ipcp[j]) == 0) { - if (irm_unreg(ipcps[i].pid, name)) { - free(ipcps); - return -1; - } - break; - } - } - } - - free(ipcps); - - return 0; -} |