| /* |
| * osmo-pcap-server code |
| * |
| * (C) 2011 by Holger Hans Peter Freyther <zecke@selfish.org> |
| * (C) 2011 by On-Waves |
| * All Rights Reserved |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU Affero General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * 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 Affero General Public License for more details. |
| * |
| * You should have received a copy of the GNU Affero General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| * |
| */ |
| |
| #include <osmo-pcap/osmo_pcap_server.h> |
| #include <osmo-pcap/common.h> |
| |
| #include <osmocom/core/talloc.h> |
| |
| |
| #define SERVER_STR "Server settings\n" |
| #define CLIENT_STR "Client\n" |
| |
| static struct cmd_node server_node = { |
| SERVER_NODE, |
| "%s(server)#", |
| 1, |
| }; |
| |
| static int config_write_server(struct vty *vty) |
| { |
| struct osmo_pcap_conn *conn; |
| |
| vty_out(vty, "server%s", VTY_NEWLINE); |
| |
| if (pcap_server->base_path) |
| vty_out(vty, " base-path %s%s", pcap_server->base_path, VTY_NEWLINE); |
| if (pcap_server->addr) |
| vty_out(vty, " server ip %s%s", pcap_server->addr, VTY_NEWLINE); |
| if (pcap_server->port > 0) |
| vty_out(vty, "server port %d%s", pcap_server->port, VTY_NEWLINE); |
| |
| llist_for_each_entry(conn, &pcap_server->conn, entry) { |
| vty_out(vty, " client %s %s%s", |
| conn->name, conn->remote_host, VTY_NEWLINE); |
| } |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_server, |
| cfg_server_cmd, |
| "server", |
| "Enter the server configuration\n") |
| { |
| vty->node = SERVER_NODE; |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_server_base, |
| cfg_server_base_cmd, |
| "base-path PATH", |
| "Base path for log files\n" "Path\n") |
| { |
| talloc_free(pcap_server->base_path); |
| pcap_server->base_path = talloc_strdup(pcap_server, argv[0]); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_server_ip, |
| cfg_server_ip_cmd, |
| "server ip A.B.C.D", |
| SERVER_STR "Listen\n" "IP Address\n") |
| { |
| talloc_free(pcap_server->addr); |
| pcap_server->addr = talloc_strdup(pcap_server, argv[0]); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_server_port, |
| cfg_server_port_cmd, |
| "server port <1-65535>", |
| SERVER_STR "Port\n" "Port Number\n") |
| { |
| pcap_server->port = atoi(argv[0]); |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_server_client, |
| cfg_server_client_cmd, |
| "client NAME A.B.C.D", |
| CLIENT_STR "Remote name used in filenames\n" "IP of the remote\n") |
| { |
| struct osmo_pcap_conn *conn; |
| conn = osmo_pcap_server_find(pcap_server, argv[0]); |
| if (!conn) { |
| vty_out(vty, "Failed to create a pcap server.\n"); |
| return CMD_WARNING; |
| } |
| |
| talloc_free(conn->remote_host); |
| conn->remote_host = talloc_strdup(pcap_server, argv[1]); |
| inet_aton(argv[1], &conn->remote_addr); |
| |
| return CMD_SUCCESS; |
| } |
| |
| DEFUN(cfg_server_no_client, |
| cfg_server_no_client_cmd, |
| "no client NAME", |
| NO_STR CLIENT_STR "The name\n") |
| { |
| struct osmo_pcap_conn *conn; |
| conn = osmo_pcap_server_find(pcap_server, argv[0]); |
| if (!conn) { |
| vty_out(vty, "Failed to create a pcap server.\n"); |
| return CMD_WARNING; |
| } |
| |
| osmo_pcap_server_delete(conn); |
| return CMD_SUCCESS; |
| } |
| |
| void vty_server_init(struct osmo_pcap_server *server) |
| { |
| install_element(CONFIG_NODE, &cfg_server_cmd); |
| install_node(&server_node, config_write_server); |
| install_default(SERVER_NODE); |
| |
| install_element(SERVER_NODE, &cfg_server_base_cmd); |
| install_element(SERVER_NODE, &cfg_server_ip_cmd); |
| install_element(SERVER_NODE, &cfg_server_port_cmd); |
| |
| install_element(SERVER_NODE, &cfg_server_client_cmd); |
| install_element(SERVER_NODE, &cfg_server_no_client_cmd); |
| } |