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tipc is a user-space configuration tool for TIPC (Transparent Inter-process Communication). It utilizes the TIPC netlink API in the kernel to fetch data or perform actions. The tipc tool has somewhat similar syntax to the ip tool meaning that users of the ip tool should not feel that unfamiliar with this tool. Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Ying Xue <ying.xue@windriver.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
97 lines
2.2 KiB
C
97 lines
2.2 KiB
C
/*
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* tipc. TIPC utility frontend.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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*
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* Authors: Richard Alpe <richard.alpe@ericsson.com>
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <getopt.h>
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#include <unistd.h>
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#include "bearer.h"
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#include "link.h"
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#include "nametable.h"
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#include "socket.h"
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#include "media.h"
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#include "node.h"
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#include "cmdl.h"
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int help_flag;
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static void about(struct cmdl *cmdl)
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{
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fprintf(stderr,
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"Transparent Inter-Process Communication Protocol\n"
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"Usage: %s [OPTIONS] COMMAND [ARGS] ...\n"
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"\n"
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"Options:\n"
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" -h, --help \t\tPrint help for last given command\n"
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"\n"
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"Commands:\n"
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" bearer - Show or modify bearers\n"
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" link - Show or modify links\n"
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" media - Show or modify media\n"
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" nametable - Show nametable\n"
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" node - Show or modify node related parameters\n"
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" socket - Show sockets\n",
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cmdl->argv[0]);
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}
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int main(int argc, char *argv[])
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{
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int i;
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int res;
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struct cmdl cmdl;
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const struct cmd cmd = {"tipc", NULL, about};
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struct option long_options[] = {
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{"help", no_argument, 0, 'h'},
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{0, 0, 0, 0}
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};
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const struct cmd cmds[] = {
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{ "bearer", cmd_bearer, cmd_bearer_help},
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{ "link", cmd_link, cmd_link_help},
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{ "media", cmd_media, cmd_media_help},
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{ "nametable", cmd_nametable, cmd_nametable_help},
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{ "node", cmd_node, cmd_node_help},
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{ "socket", cmd_socket, cmd_socket_help},
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{ NULL }
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};
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do {
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int option_index = 0;
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i = getopt_long(argc, argv, "h", long_options, &option_index);
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switch (i) {
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case 'h':
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/*
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* We want the help for the last command, so we flag
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* here in order to print later.
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*/
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help_flag = 1;
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break;
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case -1:
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/* End of options */
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break;
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default:
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/* Invalid option, error msg is printed by getopts */
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return 1;
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}
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} while (i != -1);
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cmdl.optind = optind;
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cmdl.argc = argc;
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cmdl.argv = argv;
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if ((res = run_cmd(NULL, &cmd, cmds, &cmdl, NULL)) != 0)
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return 1;
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return 0;
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}
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