/* match if b is a substr of a */
#define MATCH(a,b) (!strncmp((a), (b), strlen(b)))
-void init_cli(char *hostname)
+void init_cli()
{
FILE *f;
char buf[4096];
struct sockaddr_in addr;
cli = cli_init();
- if (hostname && *hostname)
- cli_set_hostname(cli, hostname);
- else
- cli_set_hostname(cli, "l2tpns");
c = cli_register_command(cli, NULL, "show", NULL, PRIVILEGE_UNPRIVILEGED, MODE_EXEC, NULL);
cli_register_command(cli, c, "banana", cmd_show_banana, PRIVILEGE_UNPRIVILEGED, MODE_EXEC, "Show a banana");
fcntl(clifd, F_SETFL, flags | O_NONBLOCK);
}
addr.sin_family = AF_INET;
+ addr.sin_addr.s_addr = config->cli_bind_address; /* defaults to INADDR_ANY */
addr.sin_port = htons(23);
if (bind(clifd, (void *) &addr, sizeof(addr)) < 0)
+ {
+ LOG(0, 0, 0, "Error binding cli on port 23: %s\n", strerror(errno));
+ close(clifd);
+ clifd = -1;
+ return;
+ }
+ if (listen(clifd, 10) < 0)
{
LOG(0, 0, 0, "Error listening on cli port 23: %s\n", strerror(errno));
+ close(clifd);
+ clifd = -1;
return;
}
- listen(clifd, 10);
+}
+
+void cli_init_hostname(char *hostname)
+{
+ if (hostname && *hostname)
+ cli_set_hostname(cli, hostname);
+ else
+ cli_set_hostname(cli, "l2tpns");
}
void cli_do(int sockfd)
h = BGP_HOLD_TIME;
cli_print(cli, " neighbour %s timers %d %d", config->neighbour[i].name, k, h);
+
+ if (config->neighbour[i].update_source.s_addr != INADDR_ANY)
+ cli_print(cli, " neighbour %s update-source %s",
+ config->neighbour[i].name,
+ inet_ntoa(config->neighbour[i].update_source));
}
}
#endif
return cli_arg_help(cli, 0,
"remote-as", "Set remote autonomous system number",
"timers", "Set timers",
+ "update-source", "Set source address to use for the BGP session",
NULL);
default:
return cli_arg_help(cli, 1, NULL);
}
+ if (MATCH("update-source", argv[1]))
+ return cli_arg_help(cli, argc > 3, "A.B.C.D", "Source IP address", NULL);
+
return CLI_OK;
}
}
snprintf(config->neighbour[i].name, sizeof(config->neighbour[i].name), "%s", argv[0]);
config->neighbour[i].keepalive = -1;
config->neighbour[i].hold = -1;
+ config->neighbour[i].update_source.s_addr = INADDR_ANY;
}
config->neighbour[i].as = as;
return CLI_OK;
}
+ if (MATCH("update-source", argv[1]))
+ {
+ struct in_addr addr;
+
+ if (!config->neighbour[i].name[0])
+ {
+ cli_error(cli, "Specify remote-as first");
+ return CLI_OK;
+ }
+
+ if (!inet_aton(argv[2], &addr))
+ {
+ cli_error(cli, "Cannot parse IP \"%s\"", argv[2]);
+ return CLI_OK;
+ }
+
+ config->neighbour[i].update_source = addr;
+ return CLI_OK;
+ }
+
if (argc != 4 || !MATCH("timers", argv[1]))
{
cli_error(cli, "Invalid arguments");