Adding upstream version 6.1.0.upstream/6.1.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 134 insertions, 0 deletions

diff --git a/tipc/tipc.c b/tipc/tipc.c
new file mode 100644
index 0000000..9f23a4b
--- /dev/null
+++ b/tipc/tipc.c
@@ -0,0 +1,134 @@
+/*
+ * tipc.	TIPC utility frontend.
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ *
+ * Authors:	Richard Alpe <richard.alpe@ericsson.com>
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <getopt.h>
+#include <unistd.h>
+#include <linux/tipc_netlink.h>
+#include <libmnl/libmnl.h>
+#include <errno.h>
+
+#include "mnl_utils.h"
+#include "bearer.h"
+#include "link.h"
+#include "nametable.h"
+#include "socket.h"
+#include "media.h"
+#include "node.h"
+#include "peer.h"
+#include "cmdl.h"
+#include "utils.h"
+
+int help_flag;
+int json;
+struct mnlu_gen_socket tipc_nlg;
+
+static void about(struct cmdl *cmdl)
+{
+	fprintf(stderr,
+		"Transparent Inter-Process Communication Protocol\n"
+		"Usage: %s [OPTIONS] COMMAND [ARGS] ...\n"
+		"\n"
+		"Options:\n"
+		" -h, --help \t\tPrint help for last given command\n"
+		" -j, --json \t\tJson format printouts\n"
+		" -p, --pretty \t\tpretty print\n"
+		"\n"
+		"Commands:\n"
+		" bearer                - Show or modify bearers\n"
+		" link                  - Show or modify links\n"
+		" media                 - Show or modify media\n"
+		" nametable             - Show nametable\n"
+		" node                  - Show or modify node related parameters\n"
+		" peer                  - Peer related operations\n"
+		" socket                - Show sockets\n",
+		cmdl->argv[0]);
+}
+
+int main(int argc, char *argv[])
+{
+	int i;
+	int res;
+	struct cmdl cmdl;
+	const struct cmd cmd = {"tipc", NULL, about};
+	struct option long_options[] = {
+		{"help", no_argument, 0, 'h'},
+		{"json", no_argument, 0, 'j'},
+		{"pretty", no_argument, 0, 'p'},
+		{0, 0, 0, 0}
+	};
+	const struct cmd cmds[] = {
+		{ "bearer",	cmd_bearer,	cmd_bearer_help},
+		{ "link",	cmd_link,	cmd_link_help},
+		{ "media",	cmd_media,	cmd_media_help},
+		{ "nametable",	cmd_nametable,	cmd_nametable_help},
+		{ "node",	cmd_node,	cmd_node_help},
+		{ "peer",	cmd_peer,	cmd_peer_help},
+		{ "socket",	cmd_socket,	cmd_socket_help},
+		{ NULL }
+	};
+
+	do {
+		int option_index = 0;
+
+		i = getopt_long(argc, argv, "hjp", long_options, &option_index);
+
+		switch (i) {
+		case 'h':
+			/*
+			 * We want the help for the last command, so we flag
+			 * here in order to print later.
+			 */
+			help_flag = 1;
+			break;
+		case 'j':
+			/*
+			 * Enable json format printouts
+			 */
+			json = 1;
+			break;
+		case 'p':
+			/*
+			 * Enable json pretty output
+			 */
+			pretty = 1;
+			break;
+		case -1:
+			/* End of options */
+			break;
+		default:
+			/* Invalid option, error msg is printed by getopts */
+			return 1;
+		}
+	} while (i != -1);
+
+	cmdl.optind = optind;
+	cmdl.argc = argc;
+	cmdl.argv = argv;
+
+	res = mnlu_gen_socket_open(&tipc_nlg, TIPC_GENL_V2_NAME,
+				   TIPC_GENL_V2_VERSION);
+	if (res) {
+		fprintf(stderr,
+			"Unable to get TIPC nl family id (module loaded?)\n");
+		return -1;
+	}
+
+	res = run_cmd(NULL, &cmd, cmds, &cmdl, &tipc_nlg);
+	if (res != 0) {
+		mnlu_gen_socket_close(&tipc_nlg);
+		return -1;
+	}
+
+	mnlu_gen_socket_close(&tipc_nlg);
+	return 0;
+}