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/*
* 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"
" comp <COMPONENT>\n"
" dst <name of destination IPCP>\n"
"where COMPONENT = {" DT " " MGMT "},\n\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 (strcmp(*argv, "name") == 0) {
name = *(argv + 1);
} else if (matches(*argv, "dst") == 0) {
dst_name = *(argv + 1);
} else if (matches(*argv, "comp") == 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;
}
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