Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1 | /* A Media Gateway Control Protocol Media Gateway: RFC 3435 */ |
| 2 | /* The protocol implementation */ |
| 3 | |
| 4 | /* |
| 5 | * (C) 2009-2014 by Holger Hans Peter Freyther <zecke@selfish.org> |
| 6 | * (C) 2009-2011 by On-Waves |
| 7 | * All Rights Reserved |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU Affero General Public License as published by |
| 11 | * the Free Software Foundation; either version 3 of the License, or |
| 12 | * (at your option) any later version. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU Affero General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU Affero General Public License |
| 20 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 21 | * |
| 22 | */ |
| 23 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 24 | #include <osmocom/core/talloc.h> |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 25 | #include <osmocom/mgcp/mgcp.h> |
Neels Hofmeyr | 6779354 | 2017-09-08 04:25:16 +0200 | [diff] [blame] | 26 | #include <osmocom/mgcp/mgcp_common.h> |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 27 | #include <osmocom/mgcp/mgcp_internal.h> |
| 28 | #include <osmocom/mgcp/vty.h> |
| 29 | #include <osmocom/mgcp/mgcp_conn.h> |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 30 | |
| 31 | #include <string.h> |
| 32 | |
| 33 | #define RTCP_OMIT_STR "Drop RTCP packets in both directions\n" |
| 34 | #define RTP_PATCH_STR "Modify RTP packet header in both directions\n" |
| 35 | #define RTP_KEEPALIVE_STR "Send dummy UDP packet to net RTP destination\n" |
| 36 | |
| 37 | static struct mgcp_config *g_cfg = NULL; |
| 38 | |
| 39 | static struct mgcp_trunk_config *find_trunk(struct mgcp_config *cfg, int nr) |
| 40 | { |
| 41 | struct mgcp_trunk_config *trunk; |
| 42 | |
| 43 | if (nr == 0) |
| 44 | trunk = &cfg->trunk; |
| 45 | else |
| 46 | trunk = mgcp_trunk_num(cfg, nr); |
| 47 | |
| 48 | return trunk; |
| 49 | } |
| 50 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 51 | struct cmd_node mgcp_node = { |
| 52 | MGCP_NODE, |
| 53 | "%s(config-mgcp)# ", |
| 54 | 1, |
| 55 | }; |
| 56 | |
| 57 | struct cmd_node trunk_node = { |
| 58 | TRUNK_NODE, |
| 59 | "%s(config-mgcp-trunk)# ", |
| 60 | 1, |
| 61 | }; |
| 62 | |
| 63 | static int config_write_mgcp(struct vty *vty) |
| 64 | { |
| 65 | vty_out(vty, "mgcp%s", VTY_NEWLINE); |
| 66 | if (g_cfg->local_ip) |
| 67 | vty_out(vty, " local ip %s%s", g_cfg->local_ip, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 68 | vty_out(vty, " bind ip %s%s", g_cfg->source_addr, VTY_NEWLINE); |
| 69 | vty_out(vty, " bind port %u%s", g_cfg->source_port, VTY_NEWLINE); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 70 | vty_out(vty, " rtp net-range %u %u%s", |
| 71 | g_cfg->net_ports.range_start, g_cfg->net_ports.range_end, |
| 72 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 73 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 74 | if (g_cfg->net_ports.bind_addr) |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 75 | vty_out(vty, " rtp net-bind-ip %s%s", |
| 76 | g_cfg->net_ports.bind_addr, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 77 | |
| 78 | vty_out(vty, " rtp ip-dscp %d%s", g_cfg->endp_dscp, VTY_NEWLINE); |
| 79 | if (g_cfg->trunk.keepalive_interval == MGCP_KEEPALIVE_ONCE) |
| 80 | vty_out(vty, " rtp keep-alive once%s", VTY_NEWLINE); |
| 81 | else if (g_cfg->trunk.keepalive_interval) |
| 82 | vty_out(vty, " rtp keep-alive %d%s", |
| 83 | g_cfg->trunk.keepalive_interval, VTY_NEWLINE); |
| 84 | else |
| 85 | vty_out(vty, " no rtp keep-alive%s", VTY_NEWLINE); |
| 86 | |
| 87 | if (g_cfg->trunk.omit_rtcp) |
| 88 | vty_out(vty, " rtcp-omit%s", VTY_NEWLINE); |
| 89 | else |
| 90 | vty_out(vty, " no rtcp-omit%s", VTY_NEWLINE); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 91 | if (g_cfg->trunk.force_constant_ssrc |
| 92 | || g_cfg->trunk.force_aligned_timing) { |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 93 | vty_out(vty, " %srtp-patch ssrc%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 94 | g_cfg->trunk.force_constant_ssrc ? "" : "no ", |
| 95 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 96 | vty_out(vty, " %srtp-patch timestamp%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 97 | g_cfg->trunk.force_aligned_timing ? "" : "no ", |
| 98 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 99 | } else |
| 100 | vty_out(vty, " no rtp-patch%s", VTY_NEWLINE); |
| 101 | if (g_cfg->trunk.audio_payload != -1) |
| 102 | vty_out(vty, " sdp audio-payload number %d%s", |
| 103 | g_cfg->trunk.audio_payload, VTY_NEWLINE); |
| 104 | if (g_cfg->trunk.audio_name) |
| 105 | vty_out(vty, " sdp audio-payload name %s%s", |
| 106 | g_cfg->trunk.audio_name, VTY_NEWLINE); |
| 107 | if (g_cfg->trunk.audio_fmtp_extra) |
| 108 | vty_out(vty, " sdp audio fmtp-extra %s%s", |
| 109 | g_cfg->trunk.audio_fmtp_extra, VTY_NEWLINE); |
| 110 | vty_out(vty, " %ssdp audio-payload send-ptime%s", |
| 111 | g_cfg->trunk.audio_send_ptime ? "" : "no ", VTY_NEWLINE); |
| 112 | vty_out(vty, " %ssdp audio-payload send-name%s", |
| 113 | g_cfg->trunk.audio_send_name ? "" : "no ", VTY_NEWLINE); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 114 | vty_out(vty, " loop %u%s", ! !g_cfg->trunk.audio_loop, VTY_NEWLINE); |
| 115 | vty_out(vty, " number endpoints %u%s", |
| 116 | g_cfg->trunk.number_endpoints - 1, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 117 | vty_out(vty, " %sallow-transcoding%s", |
| 118 | g_cfg->trunk.no_audio_transcoding ? "no " : "", VTY_NEWLINE); |
| 119 | if (g_cfg->call_agent_addr) |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 120 | vty_out(vty, " call-agent ip %s%s", g_cfg->call_agent_addr, |
| 121 | VTY_NEWLINE); |
| 122 | if (g_cfg->force_ptime > 0) |
| 123 | vty_out(vty, " rtp force-ptime %d%s", g_cfg->force_ptime, |
| 124 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 125 | |
| 126 | switch (g_cfg->osmux) { |
| 127 | case OSMUX_USAGE_ON: |
| 128 | vty_out(vty, " osmux on%s", VTY_NEWLINE); |
| 129 | break; |
| 130 | case OSMUX_USAGE_ONLY: |
| 131 | vty_out(vty, " osmux only%s", VTY_NEWLINE); |
| 132 | break; |
| 133 | case OSMUX_USAGE_OFF: |
| 134 | default: |
| 135 | vty_out(vty, " osmux off%s", VTY_NEWLINE); |
| 136 | break; |
| 137 | } |
| 138 | if (g_cfg->osmux) { |
| 139 | vty_out(vty, " osmux bind-ip %s%s", |
| 140 | g_cfg->osmux_addr, VTY_NEWLINE); |
| 141 | vty_out(vty, " osmux batch-factor %d%s", |
| 142 | g_cfg->osmux_batch, VTY_NEWLINE); |
| 143 | vty_out(vty, " osmux batch-size %u%s", |
| 144 | g_cfg->osmux_batch_size, VTY_NEWLINE); |
| 145 | vty_out(vty, " osmux port %u%s", |
| 146 | g_cfg->osmux_port, VTY_NEWLINE); |
| 147 | vty_out(vty, " osmux dummy %s%s", |
| 148 | g_cfg->osmux_dummy ? "on" : "off", VTY_NEWLINE); |
| 149 | } |
| 150 | return CMD_SUCCESS; |
| 151 | } |
| 152 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 153 | static void dump_rtp_end(struct vty *vty, struct mgcp_rtp_state *state, |
| 154 | struct mgcp_rtp_end *end) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 155 | { |
| 156 | struct mgcp_rtp_codec *codec = &end->codec; |
| 157 | |
| 158 | vty_out(vty, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 159 | " Timestamp Errs: %d->%d%s" |
| 160 | " Dropped Packets: %d%s" |
| 161 | " Payload Type: %d Rate: %u Channels: %d %s" |
| 162 | " Frame Duration: %u Frame Denominator: %u%s" |
| 163 | " FPP: %d Packet Duration: %u%s" |
| 164 | " FMTP-Extra: %s Audio-Name: %s Sub-Type: %s%s" |
| 165 | " Output-Enabled: %d Force-PTIME: %d%s", |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 166 | state->in_stream.err_ts_counter, |
| 167 | state->out_stream.err_ts_counter, VTY_NEWLINE, |
| 168 | end->dropped_packets, VTY_NEWLINE, |
| 169 | codec->payload_type, codec->rate, codec->channels, VTY_NEWLINE, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 170 | codec->frame_duration_num, codec->frame_duration_den, |
| 171 | VTY_NEWLINE, end->frames_per_packet, end->packet_duration_ms, |
| 172 | VTY_NEWLINE, end->fmtp_extra, codec->audio_name, |
| 173 | codec->subtype_name, VTY_NEWLINE, end->output_enabled, |
| 174 | end->force_output_ptime, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 175 | } |
| 176 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 177 | static void dump_trunk(struct vty *vty, struct mgcp_trunk_config *cfg, |
| 178 | int verbose) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 179 | { |
| 180 | int i; |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 181 | struct mgcp_conn *conn; |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 182 | |
| 183 | vty_out(vty, "%s trunk nr %d with %d endpoints:%s", |
| 184 | cfg->trunk_type == MGCP_TRUNK_VIRTUAL ? "Virtual" : "E1", |
| 185 | cfg->trunk_nr, cfg->number_endpoints - 1, VTY_NEWLINE); |
| 186 | |
| 187 | if (!cfg->endpoints) { |
| 188 | vty_out(vty, "No endpoints allocated yet.%s", VTY_NEWLINE); |
| 189 | return; |
| 190 | } |
| 191 | |
| 192 | for (i = 1; i < cfg->number_endpoints; ++i) { |
| 193 | struct mgcp_endpoint *endp = &cfg->endpoints[i]; |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 194 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 195 | vty_out(vty, "Endpoint 0x%.2x:%s", i, VTY_NEWLINE); |
| 196 | |
| 197 | llist_for_each_entry(conn, &endp->conns, entry) { |
| 198 | vty_out(vty, " CONN: %s%s", |
| 199 | mgcp_conn_dump(conn), VTY_NEWLINE); |
| 200 | |
| 201 | if (verbose) { |
| 202 | /* FIXME: Also add verbosity for other |
| 203 | * connection types (E1) as soon as |
| 204 | * the implementation is available */ |
| 205 | if (conn->type == MGCP_CONN_TYPE_RTP) { |
| 206 | dump_rtp_end(vty, &conn->u.rtp.state, |
| 207 | &conn->u.rtp.end); |
| 208 | } |
| 209 | } |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 210 | } |
| 211 | } |
| 212 | } |
| 213 | |
| 214 | DEFUN(show_mcgp, show_mgcp_cmd, |
| 215 | "show mgcp [stats]", |
| 216 | SHOW_STR |
| 217 | "Display information about the MGCP Media Gateway\n" |
| 218 | "Include Statistics\n") |
| 219 | { |
| 220 | struct mgcp_trunk_config *trunk; |
| 221 | int show_stats = argc >= 1; |
| 222 | |
| 223 | dump_trunk(vty, &g_cfg->trunk, show_stats); |
| 224 | |
| 225 | llist_for_each_entry(trunk, &g_cfg->trunks, entry) |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 226 | dump_trunk(vty, trunk, show_stats); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 227 | |
| 228 | if (g_cfg->osmux) |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 229 | vty_out(vty, "Osmux used CID: %d%s", osmux_used_cid(), |
| 230 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 231 | |
| 232 | return CMD_SUCCESS; |
| 233 | } |
| 234 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 235 | DEFUN(cfg_mgcp, cfg_mgcp_cmd, "mgcp", "Configure the MGCP") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 236 | { |
| 237 | vty->node = MGCP_NODE; |
| 238 | return CMD_SUCCESS; |
| 239 | } |
| 240 | |
| 241 | DEFUN(cfg_mgcp_local_ip, |
| 242 | cfg_mgcp_local_ip_cmd, |
| 243 | "local ip A.B.C.D", |
| 244 | "Local options for the SDP record\n" |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 245 | IP_STR "IPv4 Address to use in SDP record\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 246 | { |
| 247 | osmo_talloc_replace_string(g_cfg, &g_cfg->local_ip, argv[0]); |
| 248 | return CMD_SUCCESS; |
| 249 | } |
| 250 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 251 | #define BIND_STR "Listen/Bind related socket option\n" |
| 252 | DEFUN(cfg_mgcp_bind_ip, |
| 253 | cfg_mgcp_bind_ip_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 254 | "bind ip A.B.C.D", BIND_STR IP_STR "IPv4 Address to bind to\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 255 | { |
| 256 | osmo_talloc_replace_string(g_cfg, &g_cfg->source_addr, argv[0]); |
| 257 | return CMD_SUCCESS; |
| 258 | } |
| 259 | |
| 260 | DEFUN(cfg_mgcp_bind_port, |
| 261 | cfg_mgcp_bind_port_cmd, |
| 262 | "bind port <0-65534>", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 263 | BIND_STR "Port information\n" "UDP port to listen for MGCP messages\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 264 | { |
| 265 | unsigned int port = atoi(argv[0]); |
| 266 | g_cfg->source_port = port; |
| 267 | return CMD_SUCCESS; |
| 268 | } |
| 269 | |
| 270 | DEFUN(cfg_mgcp_bind_early, |
| 271 | cfg_mgcp_bind_early_cmd, |
| 272 | "bind early (0|1)", |
| 273 | BIND_STR |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 274 | "Bind local ports on start up\n" "Bind on demand\n" "Bind on startup\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 275 | { |
| 276 | vty_out(vty, "bind early is deprecated, remove it from the config.\n"); |
| 277 | return CMD_WARNING; |
| 278 | } |
| 279 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 280 | static void parse_range(struct mgcp_port_range *range, const char **argv) |
| 281 | { |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 282 | range->range_start = atoi(argv[0]); |
| 283 | range->range_end = atoi(argv[1]); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 284 | range->last_port = g_cfg->net_ports.range_start; |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 285 | } |
| 286 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 287 | #define RTP_STR "RTP configuration\n" |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 288 | #define UDP_PORT_STR "UDP Port number\n" |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 289 | #define NET_START_STR "First UDP port allocated\n" |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 290 | #define RANGE_START_STR "Start of the range of ports\n" |
| 291 | #define RANGE_END_STR "End of the range of ports\n" |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 292 | |
| 293 | DEFUN(cfg_mgcp_rtp_net_range, |
| 294 | cfg_mgcp_rtp_net_range_cmd, |
| 295 | "rtp net-range <0-65534> <0-65534>", |
| 296 | RTP_STR "Range of ports to use for the NET side\n" |
| 297 | RANGE_START_STR RANGE_END_STR) |
| 298 | { |
| 299 | parse_range(&g_cfg->net_ports, argv); |
| 300 | return CMD_SUCCESS; |
| 301 | } |
| 302 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 303 | DEFUN(cfg_mgcp_rtp_net_bind_ip, |
| 304 | cfg_mgcp_rtp_net_bind_ip_cmd, |
| 305 | "rtp net-bind-ip A.B.C.D", |
| 306 | RTP_STR "Bind endpoints facing the Network\n" "Address to bind to\n") |
| 307 | { |
| 308 | osmo_talloc_replace_string(g_cfg, &g_cfg->net_ports.bind_addr, argv[0]); |
| 309 | return CMD_SUCCESS; |
| 310 | } |
| 311 | |
| 312 | DEFUN(cfg_mgcp_rtp_no_net_bind_ip, |
| 313 | cfg_mgcp_rtp_no_net_bind_ip_cmd, |
| 314 | "no rtp net-bind-ip", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 315 | NO_STR RTP_STR "Bind endpoints facing the Network\n" |
| 316 | "Address to bind to\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 317 | { |
| 318 | talloc_free(g_cfg->net_ports.bind_addr); |
| 319 | g_cfg->net_ports.bind_addr = NULL; |
| 320 | return CMD_SUCCESS; |
| 321 | } |
| 322 | |
| 323 | DEFUN(cfg_mgcp_rtp_ip_dscp, |
| 324 | cfg_mgcp_rtp_ip_dscp_cmd, |
| 325 | "rtp ip-dscp <0-255>", |
| 326 | RTP_STR |
| 327 | "Apply IP_TOS to the audio stream (including Osmux)\n" "The DSCP value\n") |
| 328 | { |
| 329 | int dscp = atoi(argv[0]); |
| 330 | g_cfg->endp_dscp = dscp; |
| 331 | return CMD_SUCCESS; |
| 332 | } |
| 333 | |
| 334 | ALIAS_DEPRECATED(cfg_mgcp_rtp_ip_dscp, cfg_mgcp_rtp_ip_tos_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 335 | "rtp ip-tos <0-255>", |
| 336 | RTP_STR |
| 337 | "Apply IP_TOS to the audio stream\n" "The DSCP value\n") |
| 338 | #define FORCE_PTIME_STR "Force a fixed ptime for packets sent" |
| 339 | DEFUN(cfg_mgcp_rtp_force_ptime, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 340 | cfg_mgcp_rtp_force_ptime_cmd, |
| 341 | "rtp force-ptime (10|20|40)", |
| 342 | RTP_STR FORCE_PTIME_STR |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 343 | "The required ptime (packet duration) in ms\n" "10 ms\n20 ms\n40 ms\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 344 | { |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 345 | g_cfg->force_ptime = atoi(argv[0]); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 346 | return CMD_SUCCESS; |
| 347 | } |
| 348 | |
| 349 | DEFUN(cfg_mgcp_no_rtp_force_ptime, |
| 350 | cfg_mgcp_no_rtp_force_ptime_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 351 | "no rtp force-ptime", NO_STR RTP_STR FORCE_PTIME_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 352 | { |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 353 | g_cfg->force_ptime = 0; |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 354 | return CMD_SUCCESS; |
| 355 | } |
| 356 | |
| 357 | DEFUN(cfg_mgcp_sdp_fmtp_extra, |
| 358 | cfg_mgcp_sdp_fmtp_extra_cmd, |
| 359 | "sdp audio fmtp-extra .NAME", |
| 360 | "Add extra fmtp for the SDP file\n" "Audio\n" "Fmtp-extra\n" |
| 361 | "Extra Information\n") |
| 362 | { |
| 363 | char *txt = argv_concat(argv, argc, 0); |
| 364 | if (!txt) |
| 365 | return CMD_WARNING; |
| 366 | |
| 367 | osmo_talloc_replace_string(g_cfg, &g_cfg->trunk.audio_fmtp_extra, txt); |
| 368 | talloc_free(txt); |
| 369 | return CMD_SUCCESS; |
| 370 | } |
| 371 | |
| 372 | DEFUN(cfg_mgcp_allow_transcoding, |
| 373 | cfg_mgcp_allow_transcoding_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 374 | "allow-transcoding", "Allow transcoding\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 375 | { |
| 376 | g_cfg->trunk.no_audio_transcoding = 0; |
| 377 | return CMD_SUCCESS; |
| 378 | } |
| 379 | |
| 380 | DEFUN(cfg_mgcp_no_allow_transcoding, |
| 381 | cfg_mgcp_no_allow_transcoding_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 382 | "no allow-transcoding", NO_STR "Allow transcoding\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 383 | { |
| 384 | g_cfg->trunk.no_audio_transcoding = 1; |
| 385 | return CMD_SUCCESS; |
| 386 | } |
| 387 | |
| 388 | #define SDP_STR "SDP File related options\n" |
| 389 | #define AUDIO_STR "Audio payload options\n" |
| 390 | DEFUN(cfg_mgcp_sdp_payload_number, |
| 391 | cfg_mgcp_sdp_payload_number_cmd, |
| 392 | "sdp audio-payload number <0-255>", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 393 | SDP_STR AUDIO_STR "Number\n" "Payload number\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 394 | { |
| 395 | unsigned int payload = atoi(argv[0]); |
| 396 | g_cfg->trunk.audio_payload = payload; |
| 397 | return CMD_SUCCESS; |
| 398 | } |
| 399 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 400 | ALIAS_DEPRECATED(cfg_mgcp_sdp_payload_number, |
| 401 | cfg_mgcp_sdp_payload_number_cmd_old, |
| 402 | "sdp audio payload number <0-255>", |
| 403 | SDP_STR AUDIO_STR AUDIO_STR "Number\n" "Payload number\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 404 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 405 | DEFUN(cfg_mgcp_sdp_payload_name, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 406 | cfg_mgcp_sdp_payload_name_cmd, |
| 407 | "sdp audio-payload name NAME", |
| 408 | SDP_STR AUDIO_STR "Name\n" "Payload name\n") |
| 409 | { |
| 410 | osmo_talloc_replace_string(g_cfg, &g_cfg->trunk.audio_name, argv[0]); |
| 411 | return CMD_SUCCESS; |
| 412 | } |
| 413 | |
| 414 | ALIAS_DEPRECATED(cfg_mgcp_sdp_payload_name, cfg_mgcp_sdp_payload_name_cmd_old, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 415 | "sdp audio payload name NAME", |
| 416 | SDP_STR AUDIO_STR AUDIO_STR "Name\n" "Payload name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 417 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 418 | DEFUN(cfg_mgcp_sdp_payload_send_ptime, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 419 | cfg_mgcp_sdp_payload_send_ptime_cmd, |
| 420 | "sdp audio-payload send-ptime", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 421 | SDP_STR AUDIO_STR "Send SDP ptime (packet duration) attribute\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 422 | { |
| 423 | g_cfg->trunk.audio_send_ptime = 1; |
| 424 | return CMD_SUCCESS; |
| 425 | } |
| 426 | |
| 427 | DEFUN(cfg_mgcp_no_sdp_payload_send_ptime, |
| 428 | cfg_mgcp_no_sdp_payload_send_ptime_cmd, |
| 429 | "no sdp audio-payload send-ptime", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 430 | NO_STR SDP_STR AUDIO_STR "Send SDP ptime (packet duration) attribute\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 431 | { |
| 432 | g_cfg->trunk.audio_send_ptime = 0; |
| 433 | return CMD_SUCCESS; |
| 434 | } |
| 435 | |
| 436 | DEFUN(cfg_mgcp_sdp_payload_send_name, |
| 437 | cfg_mgcp_sdp_payload_send_name_cmd, |
| 438 | "sdp audio-payload send-name", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 439 | SDP_STR AUDIO_STR "Send SDP rtpmap with the audio name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 440 | { |
| 441 | g_cfg->trunk.audio_send_name = 1; |
| 442 | return CMD_SUCCESS; |
| 443 | } |
| 444 | |
| 445 | DEFUN(cfg_mgcp_no_sdp_payload_send_name, |
| 446 | cfg_mgcp_no_sdp_payload_send_name_cmd, |
| 447 | "no sdp audio-payload send-name", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 448 | NO_STR SDP_STR AUDIO_STR "Send SDP rtpmap with the audio name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 449 | { |
| 450 | g_cfg->trunk.audio_send_name = 0; |
| 451 | return CMD_SUCCESS; |
| 452 | } |
| 453 | |
| 454 | DEFUN(cfg_mgcp_loop, |
| 455 | cfg_mgcp_loop_cmd, |
| 456 | "loop (0|1)", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 457 | "Loop audio for all endpoints on main trunk\n" "Don't Loop\n" "Loop\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 458 | { |
| 459 | if (g_cfg->osmux) { |
| 460 | vty_out(vty, "Cannot use `loop' with `osmux'.%s", VTY_NEWLINE); |
| 461 | return CMD_WARNING; |
| 462 | } |
| 463 | g_cfg->trunk.audio_loop = atoi(argv[0]); |
| 464 | return CMD_SUCCESS; |
| 465 | } |
| 466 | |
| 467 | DEFUN(cfg_mgcp_force_realloc, |
| 468 | cfg_mgcp_force_realloc_cmd, |
| 469 | "force-realloc (0|1)", |
| 470 | "Force endpoint reallocation when the endpoint is still seized\n" |
| 471 | "Don't force reallocation\n" "force reallocation\n") |
| 472 | { |
| 473 | g_cfg->trunk.force_realloc = atoi(argv[0]); |
| 474 | return CMD_SUCCESS; |
| 475 | } |
| 476 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 477 | DEFUN(cfg_mgcp_rtp_accept_all, |
| 478 | cfg_mgcp_rtp_accept_all_cmd, |
| 479 | "rtp-accept-all (0|1)", |
| 480 | "Accept all RTP packets, even when the originating IP/Port does not match\n" |
| 481 | "enable filter\n" "disable filter\n") |
| 482 | { |
| 483 | g_cfg->trunk.rtp_accept_all = atoi(argv[0]); |
| 484 | return CMD_SUCCESS; |
| 485 | } |
| 486 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 487 | DEFUN(cfg_mgcp_number_endp, |
| 488 | cfg_mgcp_number_endp_cmd, |
| 489 | "number endpoints <0-65534>", |
| 490 | "Number options\n" "Endpoints available\n" "Number endpoints\n") |
| 491 | { |
| 492 | /* + 1 as we start counting at one */ |
| 493 | g_cfg->trunk.number_endpoints = atoi(argv[0]) + 1; |
| 494 | return CMD_SUCCESS; |
| 495 | } |
| 496 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 497 | DEFUN(cfg_mgcp_omit_rtcp, cfg_mgcp_omit_rtcp_cmd, "rtcp-omit", RTCP_OMIT_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 498 | { |
| 499 | g_cfg->trunk.omit_rtcp = 1; |
| 500 | return CMD_SUCCESS; |
| 501 | } |
| 502 | |
| 503 | DEFUN(cfg_mgcp_no_omit_rtcp, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 504 | cfg_mgcp_no_omit_rtcp_cmd, "no rtcp-omit", NO_STR RTCP_OMIT_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 505 | { |
| 506 | g_cfg->trunk.omit_rtcp = 0; |
| 507 | return CMD_SUCCESS; |
| 508 | } |
| 509 | |
| 510 | DEFUN(cfg_mgcp_patch_rtp_ssrc, |
| 511 | cfg_mgcp_patch_rtp_ssrc_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 512 | "rtp-patch ssrc", RTP_PATCH_STR "Force a fixed SSRC\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 513 | { |
| 514 | g_cfg->trunk.force_constant_ssrc = 1; |
| 515 | return CMD_SUCCESS; |
| 516 | } |
| 517 | |
| 518 | DEFUN(cfg_mgcp_no_patch_rtp_ssrc, |
| 519 | cfg_mgcp_no_patch_rtp_ssrc_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 520 | "no rtp-patch ssrc", NO_STR RTP_PATCH_STR "Force a fixed SSRC\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 521 | { |
| 522 | g_cfg->trunk.force_constant_ssrc = 0; |
| 523 | return CMD_SUCCESS; |
| 524 | } |
| 525 | |
| 526 | DEFUN(cfg_mgcp_patch_rtp_ts, |
| 527 | cfg_mgcp_patch_rtp_ts_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 528 | "rtp-patch timestamp", RTP_PATCH_STR "Adjust RTP timestamp\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 529 | { |
| 530 | g_cfg->trunk.force_aligned_timing = 1; |
| 531 | return CMD_SUCCESS; |
| 532 | } |
| 533 | |
| 534 | DEFUN(cfg_mgcp_no_patch_rtp_ts, |
| 535 | cfg_mgcp_no_patch_rtp_ts_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 536 | "no rtp-patch timestamp", NO_STR RTP_PATCH_STR "Adjust RTP timestamp\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 537 | { |
| 538 | g_cfg->trunk.force_aligned_timing = 0; |
| 539 | return CMD_SUCCESS; |
| 540 | } |
| 541 | |
| 542 | DEFUN(cfg_mgcp_no_patch_rtp, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 543 | cfg_mgcp_no_patch_rtp_cmd, "no rtp-patch", NO_STR RTP_PATCH_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 544 | { |
| 545 | g_cfg->trunk.force_constant_ssrc = 0; |
| 546 | g_cfg->trunk.force_aligned_timing = 0; |
| 547 | return CMD_SUCCESS; |
| 548 | } |
| 549 | |
| 550 | DEFUN(cfg_mgcp_rtp_keepalive, |
| 551 | cfg_mgcp_rtp_keepalive_cmd, |
| 552 | "rtp keep-alive <1-120>", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 553 | RTP_STR RTP_KEEPALIVE_STR "Keep alive interval in secs\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 554 | { |
| 555 | mgcp_trunk_set_keepalive(&g_cfg->trunk, atoi(argv[0])); |
| 556 | return CMD_SUCCESS; |
| 557 | } |
| 558 | |
| 559 | DEFUN(cfg_mgcp_rtp_keepalive_once, |
| 560 | cfg_mgcp_rtp_keepalive_once_cmd, |
| 561 | "rtp keep-alive once", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 562 | RTP_STR RTP_KEEPALIVE_STR "Send dummy packet only once after CRCX/MDCX\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 563 | { |
| 564 | mgcp_trunk_set_keepalive(&g_cfg->trunk, MGCP_KEEPALIVE_ONCE); |
| 565 | return CMD_SUCCESS; |
| 566 | } |
| 567 | |
| 568 | DEFUN(cfg_mgcp_no_rtp_keepalive, |
| 569 | cfg_mgcp_no_rtp_keepalive_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 570 | "no rtp keep-alive", NO_STR RTP_STR RTP_KEEPALIVE_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 571 | { |
| 572 | mgcp_trunk_set_keepalive(&g_cfg->trunk, 0); |
| 573 | return CMD_SUCCESS; |
| 574 | } |
| 575 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 576 | #define CALL_AGENT_STR "Callagent information\n" |
| 577 | DEFUN(cfg_mgcp_agent_addr, |
| 578 | cfg_mgcp_agent_addr_cmd, |
| 579 | "call-agent ip A.B.C.D", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 580 | CALL_AGENT_STR IP_STR "IPv4 Address of the callagent\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 581 | { |
| 582 | osmo_talloc_replace_string(g_cfg, &g_cfg->call_agent_addr, argv[0]); |
| 583 | return CMD_SUCCESS; |
| 584 | } |
| 585 | |
| 586 | ALIAS_DEPRECATED(cfg_mgcp_agent_addr, cfg_mgcp_agent_addr_cmd_old, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 587 | "call agent ip A.B.C.D", |
| 588 | CALL_AGENT_STR CALL_AGENT_STR IP_STR |
| 589 | "IPv4 Address of the callagent\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 590 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 591 | DEFUN(cfg_mgcp_trunk, cfg_mgcp_trunk_cmd, |
| 592 | "trunk <1-64>", "Configure a SS7 trunk\n" "Trunk Nr\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 593 | { |
| 594 | struct mgcp_trunk_config *trunk; |
| 595 | int index = atoi(argv[0]); |
| 596 | |
| 597 | trunk = mgcp_trunk_num(g_cfg, index); |
| 598 | if (!trunk) |
| 599 | trunk = mgcp_trunk_alloc(g_cfg, index); |
| 600 | |
| 601 | if (!trunk) { |
| 602 | vty_out(vty, "%%Unable to allocate trunk %u.%s", |
| 603 | index, VTY_NEWLINE); |
| 604 | return CMD_WARNING; |
| 605 | } |
| 606 | |
| 607 | vty->node = TRUNK_NODE; |
| 608 | vty->index = trunk; |
| 609 | return CMD_SUCCESS; |
| 610 | } |
| 611 | |
| 612 | static int config_write_trunk(struct vty *vty) |
| 613 | { |
| 614 | struct mgcp_trunk_config *trunk; |
| 615 | |
| 616 | llist_for_each_entry(trunk, &g_cfg->trunks, entry) { |
| 617 | vty_out(vty, " trunk %d%s", trunk->trunk_nr, VTY_NEWLINE); |
| 618 | vty_out(vty, " sdp audio-payload number %d%s", |
| 619 | trunk->audio_payload, VTY_NEWLINE); |
| 620 | vty_out(vty, " sdp audio-payload name %s%s", |
| 621 | trunk->audio_name, VTY_NEWLINE); |
| 622 | vty_out(vty, " %ssdp audio-payload send-ptime%s", |
| 623 | trunk->audio_send_ptime ? "" : "no ", VTY_NEWLINE); |
| 624 | vty_out(vty, " %ssdp audio-payload send-name%s", |
| 625 | trunk->audio_send_name ? "" : "no ", VTY_NEWLINE); |
| 626 | |
| 627 | if (trunk->keepalive_interval == MGCP_KEEPALIVE_ONCE) |
| 628 | vty_out(vty, " rtp keep-alive once%s", VTY_NEWLINE); |
| 629 | else if (trunk->keepalive_interval) |
| 630 | vty_out(vty, " rtp keep-alive %d%s", |
| 631 | trunk->keepalive_interval, VTY_NEWLINE); |
| 632 | else |
| 633 | vty_out(vty, " no rtp keep-alive%s", VTY_NEWLINE); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 634 | vty_out(vty, " loop %d%s", trunk->audio_loop, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 635 | vty_out(vty, " force-realloc %d%s", |
| 636 | trunk->force_realloc, VTY_NEWLINE); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 637 | vty_out(vty, " rtp-accept-all %d%s", |
| 638 | trunk->rtp_accept_all, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 639 | if (trunk->omit_rtcp) |
| 640 | vty_out(vty, " rtcp-omit%s", VTY_NEWLINE); |
| 641 | else |
| 642 | vty_out(vty, " no rtcp-omit%s", VTY_NEWLINE); |
| 643 | if (trunk->force_constant_ssrc || trunk->force_aligned_timing) { |
| 644 | vty_out(vty, " %srtp-patch ssrc%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 645 | trunk->force_constant_ssrc ? "" : "no ", |
| 646 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 647 | vty_out(vty, " %srtp-patch timestamp%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 648 | trunk->force_aligned_timing ? "" : "no ", |
| 649 | VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 650 | } else |
| 651 | vty_out(vty, " no rtp-patch%s", VTY_NEWLINE); |
| 652 | if (trunk->audio_fmtp_extra) |
| 653 | vty_out(vty, " sdp audio fmtp-extra %s%s", |
| 654 | trunk->audio_fmtp_extra, VTY_NEWLINE); |
| 655 | vty_out(vty, " %sallow-transcoding%s", |
| 656 | trunk->no_audio_transcoding ? "no " : "", VTY_NEWLINE); |
| 657 | } |
| 658 | |
| 659 | return CMD_SUCCESS; |
| 660 | } |
| 661 | |
| 662 | DEFUN(cfg_trunk_sdp_fmtp_extra, |
| 663 | cfg_trunk_sdp_fmtp_extra_cmd, |
| 664 | "sdp audio fmtp-extra .NAME", |
| 665 | "Add extra fmtp for the SDP file\n" "Audio\n" "Fmtp-extra\n" |
| 666 | "Extra Information\n") |
| 667 | { |
| 668 | struct mgcp_trunk_config *trunk = vty->index; |
| 669 | char *txt = argv_concat(argv, argc, 0); |
| 670 | if (!txt) |
| 671 | return CMD_WARNING; |
| 672 | |
| 673 | osmo_talloc_replace_string(g_cfg, &trunk->audio_fmtp_extra, txt); |
| 674 | talloc_free(txt); |
| 675 | return CMD_SUCCESS; |
| 676 | } |
| 677 | |
| 678 | DEFUN(cfg_trunk_payload_number, |
| 679 | cfg_trunk_payload_number_cmd, |
| 680 | "sdp audio-payload number <0-255>", |
| 681 | SDP_STR AUDIO_STR "Number\n" "Payload Number\n") |
| 682 | { |
| 683 | struct mgcp_trunk_config *trunk = vty->index; |
| 684 | unsigned int payload = atoi(argv[0]); |
| 685 | |
| 686 | trunk->audio_payload = payload; |
| 687 | return CMD_SUCCESS; |
| 688 | } |
| 689 | |
| 690 | ALIAS_DEPRECATED(cfg_trunk_payload_number, cfg_trunk_payload_number_cmd_old, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 691 | "sdp audio payload number <0-255>", |
| 692 | SDP_STR AUDIO_STR AUDIO_STR "Number\n" "Payload Number\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 693 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 694 | DEFUN(cfg_trunk_payload_name, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 695 | cfg_trunk_payload_name_cmd, |
| 696 | "sdp audio-payload name NAME", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 697 | SDP_STR AUDIO_STR "Payload\n" "Payload Name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 698 | { |
| 699 | struct mgcp_trunk_config *trunk = vty->index; |
| 700 | |
| 701 | osmo_talloc_replace_string(g_cfg, &trunk->audio_name, argv[0]); |
| 702 | return CMD_SUCCESS; |
| 703 | } |
| 704 | |
| 705 | ALIAS_DEPRECATED(cfg_trunk_payload_name, cfg_trunk_payload_name_cmd_old, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 706 | "sdp audio payload name NAME", |
| 707 | SDP_STR AUDIO_STR AUDIO_STR "Payload\n" "Payload Name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 708 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 709 | DEFUN(cfg_trunk_loop, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 710 | cfg_trunk_loop_cmd, |
| 711 | "loop (0|1)", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 712 | "Loop audio for all endpoints on this trunk\n" "Don't Loop\n" "Loop\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 713 | { |
| 714 | struct mgcp_trunk_config *trunk = vty->index; |
| 715 | |
| 716 | if (g_cfg->osmux) { |
| 717 | vty_out(vty, "Cannot use `loop' with `osmux'.%s", VTY_NEWLINE); |
| 718 | return CMD_WARNING; |
| 719 | } |
| 720 | trunk->audio_loop = atoi(argv[0]); |
| 721 | return CMD_SUCCESS; |
| 722 | } |
| 723 | |
| 724 | DEFUN(cfg_trunk_sdp_payload_send_ptime, |
| 725 | cfg_trunk_sdp_payload_send_ptime_cmd, |
| 726 | "sdp audio-payload send-ptime", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 727 | SDP_STR AUDIO_STR "Send SDP ptime (packet duration) attribute\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 728 | { |
| 729 | struct mgcp_trunk_config *trunk = vty->index; |
| 730 | trunk->audio_send_ptime = 1; |
| 731 | return CMD_SUCCESS; |
| 732 | } |
| 733 | |
| 734 | DEFUN(cfg_trunk_no_sdp_payload_send_ptime, |
| 735 | cfg_trunk_no_sdp_payload_send_ptime_cmd, |
| 736 | "no sdp audio-payload send-ptime", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 737 | NO_STR SDP_STR AUDIO_STR "Send SDP ptime (packet duration) attribute\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 738 | { |
| 739 | struct mgcp_trunk_config *trunk = vty->index; |
| 740 | trunk->audio_send_ptime = 0; |
| 741 | return CMD_SUCCESS; |
| 742 | } |
| 743 | |
| 744 | DEFUN(cfg_trunk_sdp_payload_send_name, |
| 745 | cfg_trunk_sdp_payload_send_name_cmd, |
| 746 | "sdp audio-payload send-name", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 747 | SDP_STR AUDIO_STR "Send SDP rtpmap with the audio name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 748 | { |
| 749 | struct mgcp_trunk_config *trunk = vty->index; |
| 750 | trunk->audio_send_name = 1; |
| 751 | return CMD_SUCCESS; |
| 752 | } |
| 753 | |
| 754 | DEFUN(cfg_trunk_no_sdp_payload_send_name, |
| 755 | cfg_trunk_no_sdp_payload_send_name_cmd, |
| 756 | "no sdp audio-payload send-name", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 757 | NO_STR SDP_STR AUDIO_STR "Send SDP rtpmap with the audio name\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 758 | { |
| 759 | struct mgcp_trunk_config *trunk = vty->index; |
| 760 | trunk->audio_send_name = 0; |
| 761 | return CMD_SUCCESS; |
| 762 | } |
| 763 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 764 | DEFUN(cfg_trunk_omit_rtcp, cfg_trunk_omit_rtcp_cmd, "rtcp-omit", RTCP_OMIT_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 765 | { |
| 766 | struct mgcp_trunk_config *trunk = vty->index; |
| 767 | trunk->omit_rtcp = 1; |
| 768 | return CMD_SUCCESS; |
| 769 | } |
| 770 | |
| 771 | DEFUN(cfg_trunk_no_omit_rtcp, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 772 | cfg_trunk_no_omit_rtcp_cmd, "no rtcp-omit", NO_STR RTCP_OMIT_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 773 | { |
| 774 | struct mgcp_trunk_config *trunk = vty->index; |
| 775 | trunk->omit_rtcp = 0; |
| 776 | return CMD_SUCCESS; |
| 777 | } |
| 778 | |
| 779 | DEFUN(cfg_trunk_patch_rtp_ssrc, |
| 780 | cfg_trunk_patch_rtp_ssrc_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 781 | "rtp-patch ssrc", RTP_PATCH_STR "Force a fixed SSRC\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 782 | { |
| 783 | struct mgcp_trunk_config *trunk = vty->index; |
| 784 | trunk->force_constant_ssrc = 1; |
| 785 | return CMD_SUCCESS; |
| 786 | } |
| 787 | |
| 788 | DEFUN(cfg_trunk_no_patch_rtp_ssrc, |
| 789 | cfg_trunk_no_patch_rtp_ssrc_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 790 | "no rtp-patch ssrc", NO_STR RTP_PATCH_STR "Force a fixed SSRC\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 791 | { |
| 792 | struct mgcp_trunk_config *trunk = vty->index; |
| 793 | trunk->force_constant_ssrc = 0; |
| 794 | return CMD_SUCCESS; |
| 795 | } |
| 796 | |
| 797 | DEFUN(cfg_trunk_patch_rtp_ts, |
| 798 | cfg_trunk_patch_rtp_ts_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 799 | "rtp-patch timestamp", RTP_PATCH_STR "Adjust RTP timestamp\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 800 | { |
| 801 | struct mgcp_trunk_config *trunk = vty->index; |
| 802 | trunk->force_aligned_timing = 1; |
| 803 | return CMD_SUCCESS; |
| 804 | } |
| 805 | |
| 806 | DEFUN(cfg_trunk_no_patch_rtp_ts, |
| 807 | cfg_trunk_no_patch_rtp_ts_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 808 | "no rtp-patch timestamp", NO_STR RTP_PATCH_STR "Adjust RTP timestamp\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 809 | { |
| 810 | struct mgcp_trunk_config *trunk = vty->index; |
| 811 | trunk->force_aligned_timing = 0; |
| 812 | return CMD_SUCCESS; |
| 813 | } |
| 814 | |
| 815 | DEFUN(cfg_trunk_no_patch_rtp, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 816 | cfg_trunk_no_patch_rtp_cmd, "no rtp-patch", NO_STR RTP_PATCH_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 817 | { |
| 818 | struct mgcp_trunk_config *trunk = vty->index; |
| 819 | trunk->force_constant_ssrc = 0; |
| 820 | trunk->force_aligned_timing = 0; |
| 821 | return CMD_SUCCESS; |
| 822 | } |
| 823 | |
| 824 | DEFUN(cfg_trunk_rtp_keepalive, |
| 825 | cfg_trunk_rtp_keepalive_cmd, |
| 826 | "rtp keep-alive <1-120>", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 827 | RTP_STR RTP_KEEPALIVE_STR "Keep-alive interval in secs\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 828 | { |
| 829 | struct mgcp_trunk_config *trunk = vty->index; |
| 830 | mgcp_trunk_set_keepalive(trunk, atoi(argv[0])); |
| 831 | return CMD_SUCCESS; |
| 832 | } |
| 833 | |
| 834 | DEFUN(cfg_trunk_rtp_keepalive_once, |
| 835 | cfg_trunk_rtp_keepalive_once_cmd, |
| 836 | "rtp keep-alive once", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 837 | RTP_STR RTP_KEEPALIVE_STR "Send dummy packet only once after CRCX/MDCX\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 838 | { |
| 839 | struct mgcp_trunk_config *trunk = vty->index; |
| 840 | mgcp_trunk_set_keepalive(trunk, MGCP_KEEPALIVE_ONCE); |
| 841 | return CMD_SUCCESS; |
| 842 | } |
| 843 | |
| 844 | DEFUN(cfg_trunk_no_rtp_keepalive, |
| 845 | cfg_trunk_no_rtp_keepalive_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 846 | "no rtp keep-alive", NO_STR RTP_STR RTP_KEEPALIVE_STR) |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 847 | { |
| 848 | struct mgcp_trunk_config *trunk = vty->index; |
| 849 | mgcp_trunk_set_keepalive(trunk, 0); |
| 850 | return CMD_SUCCESS; |
| 851 | } |
| 852 | |
| 853 | DEFUN(cfg_trunk_allow_transcoding, |
| 854 | cfg_trunk_allow_transcoding_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 855 | "allow-transcoding", "Allow transcoding\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 856 | { |
| 857 | struct mgcp_trunk_config *trunk = vty->index; |
| 858 | trunk->no_audio_transcoding = 0; |
| 859 | return CMD_SUCCESS; |
| 860 | } |
| 861 | |
| 862 | DEFUN(cfg_trunk_no_allow_transcoding, |
| 863 | cfg_trunk_no_allow_transcoding_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 864 | "no allow-transcoding", NO_STR "Allow transcoding\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 865 | { |
| 866 | struct mgcp_trunk_config *trunk = vty->index; |
| 867 | trunk->no_audio_transcoding = 1; |
| 868 | return CMD_SUCCESS; |
| 869 | } |
| 870 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 871 | DEFUN(loop_conn, |
| 872 | loop_conn_cmd, |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 873 | "loop-endpoint <0-64> NAME (0|1)", |
| 874 | "Loop a given endpoint\n" "Trunk number\n" |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 875 | "The name in hex of the endpoint\n" "Disable the loop\n" |
| 876 | "Enable the loop\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 877 | { |
| 878 | struct mgcp_trunk_config *trunk; |
| 879 | struct mgcp_endpoint *endp; |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 880 | struct mgcp_conn *conn; |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 881 | |
| 882 | trunk = find_trunk(g_cfg, atoi(argv[0])); |
| 883 | if (!trunk) { |
| 884 | vty_out(vty, "%%Trunk %d not found in the config.%s", |
| 885 | atoi(argv[0]), VTY_NEWLINE); |
| 886 | return CMD_WARNING; |
| 887 | } |
| 888 | |
| 889 | if (!trunk->endpoints) { |
| 890 | vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", |
| 891 | trunk->trunk_nr, VTY_NEWLINE); |
| 892 | return CMD_WARNING; |
| 893 | } |
| 894 | |
| 895 | int endp_no = strtoul(argv[1], NULL, 16); |
| 896 | if (endp_no < 1 || endp_no >= trunk->number_endpoints) { |
| 897 | vty_out(vty, "Loopback number %s/%d is invalid.%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 898 | argv[1], endp_no, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 899 | return CMD_WARNING; |
| 900 | } |
| 901 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 902 | endp = &trunk->endpoints[endp_no]; |
| 903 | int loop = atoi(argv[2]); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 904 | llist_for_each_entry(conn, &endp->conns, entry) { |
| 905 | if (conn->type == MGCP_CONN_TYPE_RTP) |
| 906 | /* Handle it like a MDCX, switch on SSRC patching if enabled */ |
| 907 | mgcp_rtp_end_config(endp, 1, &conn->u.rtp.end); |
| 908 | else { |
| 909 | /* FIXME: Introduce support for other connection (E1) |
| 910 | * types when implementation is available */ |
| 911 | vty_out(vty, "%%Can't enable SSRC patching," |
| 912 | "connection %s is not an RTP connection.%s", |
| 913 | mgcp_conn_dump(conn), VTY_NEWLINE); |
| 914 | } |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 915 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 916 | if (loop) |
| 917 | conn->mode = MGCP_CONN_LOOPBACK; |
| 918 | else |
| 919 | conn->mode = conn->mode_orig; |
| 920 | } |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 921 | |
| 922 | return CMD_SUCCESS; |
| 923 | } |
| 924 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 925 | DEFUN(tap_rtp, |
| 926 | tap_rtp_cmd, |
| 927 | "tap-rtp <0-64> ENDPOINT CONN (in|out) A.B.C.D <0-65534>", |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 928 | "Forward data on endpoint to a different system\n" "Trunk number\n" |
| 929 | "The endpoint in hex\n" |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 930 | "The connection id in hex\n" |
| 931 | "Forward incoming data\n" |
| 932 | "Forward leaving data\n" |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 933 | "destination IP of the data\n" "destination port\n") |
| 934 | { |
| 935 | struct mgcp_rtp_tap *tap; |
| 936 | struct mgcp_trunk_config *trunk; |
| 937 | struct mgcp_endpoint *endp; |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 938 | struct mgcp_conn_rtp *conn; |
| 939 | uint32_t conn_id; |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 940 | |
| 941 | trunk = find_trunk(g_cfg, atoi(argv[0])); |
| 942 | if (!trunk) { |
| 943 | vty_out(vty, "%%Trunk %d not found in the config.%s", |
| 944 | atoi(argv[0]), VTY_NEWLINE); |
| 945 | return CMD_WARNING; |
| 946 | } |
| 947 | |
| 948 | if (!trunk->endpoints) { |
| 949 | vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", |
| 950 | trunk->trunk_nr, VTY_NEWLINE); |
| 951 | return CMD_WARNING; |
| 952 | } |
| 953 | |
| 954 | int endp_no = strtoul(argv[1], NULL, 16); |
| 955 | if (endp_no < 1 || endp_no >= trunk->number_endpoints) { |
| 956 | vty_out(vty, "Endpoint number %s/%d is invalid.%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 957 | argv[1], endp_no, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 958 | return CMD_WARNING; |
| 959 | } |
| 960 | |
| 961 | endp = &trunk->endpoints[endp_no]; |
| 962 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 963 | conn_id = strtoul(argv[2], NULL, 10); |
| 964 | conn = mgcp_conn_get_rtp(endp, conn_id); |
| 965 | if (!conn) { |
| 966 | vty_out(vty, "Conn ID %s/%d is invalid.%s", |
| 967 | argv[2], conn_id, VTY_NEWLINE); |
| 968 | return CMD_WARNING; |
| 969 | } |
| 970 | |
| 971 | if (strcmp(argv[3], "in") == 0) |
| 972 | tap = &conn->tap_in; |
| 973 | else if (strcmp(argv[3], "out") == 0) |
| 974 | tap = &conn->tap_out; |
| 975 | else { |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 976 | vty_out(vty, "Unknown mode... tricked vty?%s", VTY_NEWLINE); |
| 977 | return CMD_WARNING; |
| 978 | } |
| 979 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 980 | memset(&tap->forward, 0, sizeof(tap->forward)); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 981 | inet_aton(argv[4], &tap->forward.sin_addr); |
| 982 | tap->forward.sin_port = htons(atoi(argv[5])); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 983 | tap->enabled = 1; |
| 984 | return CMD_SUCCESS; |
| 985 | } |
| 986 | |
| 987 | DEFUN(free_endp, free_endp_cmd, |
| 988 | "free-endpoint <0-64> NUMBER", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 989 | "Free the given endpoint\n" "Trunk number\n" "Endpoint number in hex.\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 990 | { |
| 991 | struct mgcp_trunk_config *trunk; |
| 992 | struct mgcp_endpoint *endp; |
| 993 | |
| 994 | trunk = find_trunk(g_cfg, atoi(argv[0])); |
| 995 | if (!trunk) { |
| 996 | vty_out(vty, "%%Trunk %d not found in the config.%s", |
| 997 | atoi(argv[0]), VTY_NEWLINE); |
| 998 | return CMD_WARNING; |
| 999 | } |
| 1000 | |
| 1001 | if (!trunk->endpoints) { |
| 1002 | vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", |
| 1003 | trunk->trunk_nr, VTY_NEWLINE); |
| 1004 | return CMD_WARNING; |
| 1005 | } |
| 1006 | |
| 1007 | int endp_no = strtoul(argv[1], NULL, 16); |
| 1008 | if (endp_no < 1 || endp_no >= trunk->number_endpoints) { |
| 1009 | vty_out(vty, "Endpoint number %s/%d is invalid.%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1010 | argv[1], endp_no, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1011 | return CMD_WARNING; |
| 1012 | } |
| 1013 | |
| 1014 | endp = &trunk->endpoints[endp_no]; |
| 1015 | mgcp_release_endp(endp); |
| 1016 | return CMD_SUCCESS; |
| 1017 | } |
| 1018 | |
| 1019 | DEFUN(reset_endp, reset_endp_cmd, |
| 1020 | "reset-endpoint <0-64> NUMBER", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1021 | "Reset the given endpoint\n" "Trunk number\n" "Endpoint number in hex.\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1022 | { |
| 1023 | struct mgcp_trunk_config *trunk; |
| 1024 | struct mgcp_endpoint *endp; |
| 1025 | int endp_no, rc; |
| 1026 | |
| 1027 | trunk = find_trunk(g_cfg, atoi(argv[0])); |
| 1028 | if (!trunk) { |
| 1029 | vty_out(vty, "%%Trunk %d not found in the config.%s", |
| 1030 | atoi(argv[0]), VTY_NEWLINE); |
| 1031 | return CMD_WARNING; |
| 1032 | } |
| 1033 | |
| 1034 | if (!trunk->endpoints) { |
| 1035 | vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", |
| 1036 | trunk->trunk_nr, VTY_NEWLINE); |
| 1037 | return CMD_WARNING; |
| 1038 | } |
| 1039 | |
| 1040 | endp_no = strtoul(argv[1], NULL, 16); |
| 1041 | if (endp_no < 1 || endp_no >= trunk->number_endpoints) { |
| 1042 | vty_out(vty, "Endpoint number %s/%d is invalid.%s", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1043 | argv[1], endp_no, VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1044 | return CMD_WARNING; |
| 1045 | } |
| 1046 | |
| 1047 | endp = &trunk->endpoints[endp_no]; |
| 1048 | rc = mgcp_send_reset_ep(endp, ENDPOINT_NUMBER(endp)); |
| 1049 | if (rc < 0) { |
| 1050 | vty_out(vty, "Error %d sending reset.%s", rc, VTY_NEWLINE); |
| 1051 | return CMD_WARNING; |
| 1052 | } |
| 1053 | return CMD_SUCCESS; |
| 1054 | } |
| 1055 | |
| 1056 | DEFUN(reset_all_endp, reset_all_endp_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1057 | "reset-all-endpoints", "Reset all endpoints\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1058 | { |
| 1059 | int rc; |
| 1060 | |
| 1061 | rc = mgcp_send_reset_all(g_cfg); |
| 1062 | if (rc < 0) { |
| 1063 | vty_out(vty, "Error %d during endpoint reset.%s", |
| 1064 | rc, VTY_NEWLINE); |
| 1065 | return CMD_WARNING; |
| 1066 | } |
| 1067 | return CMD_SUCCESS; |
| 1068 | } |
| 1069 | |
| 1070 | #define OSMUX_STR "RTP multiplexing\n" |
| 1071 | DEFUN(cfg_mgcp_osmux, |
| 1072 | cfg_mgcp_osmux_cmd, |
| 1073 | "osmux (on|off|only)", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1074 | OSMUX_STR "Enable OSMUX\n" "Disable OSMUX\n" "Only use OSMUX\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1075 | { |
| 1076 | if (strcmp(argv[0], "off") == 0) { |
| 1077 | g_cfg->osmux = OSMUX_USAGE_OFF; |
| 1078 | return CMD_SUCCESS; |
| 1079 | } |
| 1080 | |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1081 | /* Since OSMUX support is not finished, we do not |
| 1082 | * allow to turn it on yet. */ |
| 1083 | vty_out(vty, "OSMUX currently unavailable in this software version.%s", VTY_NEWLINE); |
| 1084 | return CMD_WARNING; |
| 1085 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1086 | if (strcmp(argv[0], "on") == 0) |
| 1087 | g_cfg->osmux = OSMUX_USAGE_ON; |
| 1088 | else if (strcmp(argv[0], "only") == 0) |
| 1089 | g_cfg->osmux = OSMUX_USAGE_ONLY; |
| 1090 | |
| 1091 | if (g_cfg->trunk.audio_loop) { |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1092 | vty_out(vty, "Cannot use `loop' with `osmux'.%s", VTY_NEWLINE); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1093 | return CMD_WARNING; |
| 1094 | } |
| 1095 | |
| 1096 | return CMD_SUCCESS; |
| 1097 | } |
| 1098 | |
| 1099 | DEFUN(cfg_mgcp_osmux_ip, |
| 1100 | cfg_mgcp_osmux_ip_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1101 | "osmux bind-ip A.B.C.D", OSMUX_STR IP_STR "IPv4 Address to bind to\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1102 | { |
| 1103 | osmo_talloc_replace_string(g_cfg, &g_cfg->osmux_addr, argv[0]); |
| 1104 | return CMD_SUCCESS; |
| 1105 | } |
| 1106 | |
| 1107 | DEFUN(cfg_mgcp_osmux_batch_factor, |
| 1108 | cfg_mgcp_osmux_batch_factor_cmd, |
| 1109 | "osmux batch-factor <1-8>", |
| 1110 | OSMUX_STR "Batching factor\n" "Number of messages in the batch\n") |
| 1111 | { |
| 1112 | g_cfg->osmux_batch = atoi(argv[0]); |
| 1113 | return CMD_SUCCESS; |
| 1114 | } |
| 1115 | |
| 1116 | DEFUN(cfg_mgcp_osmux_batch_size, |
| 1117 | cfg_mgcp_osmux_batch_size_cmd, |
| 1118 | "osmux batch-size <1-65535>", |
| 1119 | OSMUX_STR "batch size\n" "Batch size in bytes\n") |
| 1120 | { |
| 1121 | g_cfg->osmux_batch_size = atoi(argv[0]); |
| 1122 | return CMD_SUCCESS; |
| 1123 | } |
| 1124 | |
| 1125 | DEFUN(cfg_mgcp_osmux_port, |
| 1126 | cfg_mgcp_osmux_port_cmd, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1127 | "osmux port <1-65535>", OSMUX_STR "port\n" "UDP port\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1128 | { |
| 1129 | g_cfg->osmux_port = atoi(argv[0]); |
| 1130 | return CMD_SUCCESS; |
| 1131 | } |
| 1132 | |
| 1133 | DEFUN(cfg_mgcp_osmux_dummy, |
| 1134 | cfg_mgcp_osmux_dummy_cmd, |
| 1135 | "osmux dummy (on|off)", |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1136 | OSMUX_STR "Dummy padding\n" "Enable dummy padding\n" |
| 1137 | "Disable dummy padding\n") |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1138 | { |
| 1139 | if (strcmp(argv[0], "on") == 0) |
| 1140 | g_cfg->osmux_dummy = 1; |
| 1141 | else if (strcmp(argv[0], "off") == 0) |
| 1142 | g_cfg->osmux_dummy = 0; |
| 1143 | |
| 1144 | return CMD_SUCCESS; |
| 1145 | } |
| 1146 | |
| 1147 | int mgcp_vty_init(void) |
| 1148 | { |
| 1149 | install_element_ve(&show_mgcp_cmd); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1150 | install_element(ENABLE_NODE, &loop_conn_cmd); |
| 1151 | install_element(ENABLE_NODE, &tap_rtp_cmd); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1152 | install_element(ENABLE_NODE, &free_endp_cmd); |
| 1153 | install_element(ENABLE_NODE, &reset_endp_cmd); |
| 1154 | install_element(ENABLE_NODE, &reset_all_endp_cmd); |
| 1155 | |
| 1156 | install_element(CONFIG_NODE, &cfg_mgcp_cmd); |
| 1157 | install_node(&mgcp_node, config_write_mgcp); |
| 1158 | |
| 1159 | vty_install_default(MGCP_NODE); |
| 1160 | install_element(MGCP_NODE, &cfg_mgcp_local_ip_cmd); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1161 | install_element(MGCP_NODE, &cfg_mgcp_bind_ip_cmd); |
| 1162 | install_element(MGCP_NODE, &cfg_mgcp_bind_port_cmd); |
| 1163 | install_element(MGCP_NODE, &cfg_mgcp_bind_early_cmd); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1164 | install_element(MGCP_NODE, &cfg_mgcp_rtp_net_range_cmd); |
| 1165 | install_element(MGCP_NODE, &cfg_mgcp_rtp_net_bind_ip_cmd); |
| 1166 | install_element(MGCP_NODE, &cfg_mgcp_rtp_no_net_bind_ip_cmd); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1167 | install_element(MGCP_NODE, &cfg_mgcp_rtp_ip_dscp_cmd); |
| 1168 | install_element(MGCP_NODE, &cfg_mgcp_rtp_ip_tos_cmd); |
| 1169 | install_element(MGCP_NODE, &cfg_mgcp_rtp_force_ptime_cmd); |
| 1170 | install_element(MGCP_NODE, &cfg_mgcp_no_rtp_force_ptime_cmd); |
| 1171 | install_element(MGCP_NODE, &cfg_mgcp_rtp_keepalive_cmd); |
| 1172 | install_element(MGCP_NODE, &cfg_mgcp_rtp_keepalive_once_cmd); |
| 1173 | install_element(MGCP_NODE, &cfg_mgcp_no_rtp_keepalive_cmd); |
| 1174 | install_element(MGCP_NODE, &cfg_mgcp_agent_addr_cmd); |
| 1175 | install_element(MGCP_NODE, &cfg_mgcp_agent_addr_cmd_old); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1176 | install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_number_cmd); |
| 1177 | install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_name_cmd); |
| 1178 | install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_number_cmd_old); |
| 1179 | install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_name_cmd_old); |
| 1180 | install_element(MGCP_NODE, &cfg_mgcp_loop_cmd); |
| 1181 | install_element(MGCP_NODE, &cfg_mgcp_force_realloc_cmd); |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1182 | install_element(MGCP_NODE, &cfg_mgcp_rtp_accept_all_cmd); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1183 | install_element(MGCP_NODE, &cfg_mgcp_number_endp_cmd); |
| 1184 | install_element(MGCP_NODE, &cfg_mgcp_omit_rtcp_cmd); |
| 1185 | install_element(MGCP_NODE, &cfg_mgcp_no_omit_rtcp_cmd); |
| 1186 | install_element(MGCP_NODE, &cfg_mgcp_patch_rtp_ssrc_cmd); |
| 1187 | install_element(MGCP_NODE, &cfg_mgcp_no_patch_rtp_ssrc_cmd); |
| 1188 | install_element(MGCP_NODE, &cfg_mgcp_patch_rtp_ts_cmd); |
| 1189 | install_element(MGCP_NODE, &cfg_mgcp_no_patch_rtp_ts_cmd); |
| 1190 | install_element(MGCP_NODE, &cfg_mgcp_no_patch_rtp_cmd); |
| 1191 | install_element(MGCP_NODE, &cfg_mgcp_sdp_fmtp_extra_cmd); |
| 1192 | install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_send_ptime_cmd); |
| 1193 | install_element(MGCP_NODE, &cfg_mgcp_no_sdp_payload_send_ptime_cmd); |
| 1194 | install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_send_name_cmd); |
| 1195 | install_element(MGCP_NODE, &cfg_mgcp_no_sdp_payload_send_name_cmd); |
| 1196 | install_element(MGCP_NODE, &cfg_mgcp_osmux_cmd); |
| 1197 | install_element(MGCP_NODE, &cfg_mgcp_osmux_ip_cmd); |
| 1198 | install_element(MGCP_NODE, &cfg_mgcp_osmux_batch_factor_cmd); |
| 1199 | install_element(MGCP_NODE, &cfg_mgcp_osmux_batch_size_cmd); |
| 1200 | install_element(MGCP_NODE, &cfg_mgcp_osmux_port_cmd); |
| 1201 | install_element(MGCP_NODE, &cfg_mgcp_osmux_dummy_cmd); |
| 1202 | install_element(MGCP_NODE, &cfg_mgcp_allow_transcoding_cmd); |
| 1203 | install_element(MGCP_NODE, &cfg_mgcp_no_allow_transcoding_cmd); |
| 1204 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1205 | install_element(MGCP_NODE, &cfg_mgcp_trunk_cmd); |
| 1206 | install_node(&trunk_node, config_write_trunk); |
| 1207 | vty_install_default(TRUNK_NODE); |
| 1208 | install_element(TRUNK_NODE, &cfg_trunk_rtp_keepalive_cmd); |
| 1209 | install_element(TRUNK_NODE, &cfg_trunk_rtp_keepalive_once_cmd); |
| 1210 | install_element(TRUNK_NODE, &cfg_trunk_no_rtp_keepalive_cmd); |
| 1211 | install_element(TRUNK_NODE, &cfg_trunk_payload_number_cmd); |
| 1212 | install_element(TRUNK_NODE, &cfg_trunk_payload_name_cmd); |
| 1213 | install_element(TRUNK_NODE, &cfg_trunk_payload_number_cmd_old); |
| 1214 | install_element(TRUNK_NODE, &cfg_trunk_payload_name_cmd_old); |
| 1215 | install_element(TRUNK_NODE, &cfg_trunk_loop_cmd); |
| 1216 | install_element(TRUNK_NODE, &cfg_trunk_omit_rtcp_cmd); |
| 1217 | install_element(TRUNK_NODE, &cfg_trunk_no_omit_rtcp_cmd); |
| 1218 | install_element(TRUNK_NODE, &cfg_trunk_patch_rtp_ssrc_cmd); |
| 1219 | install_element(TRUNK_NODE, &cfg_trunk_no_patch_rtp_ssrc_cmd); |
| 1220 | install_element(TRUNK_NODE, &cfg_trunk_patch_rtp_ts_cmd); |
| 1221 | install_element(TRUNK_NODE, &cfg_trunk_no_patch_rtp_ts_cmd); |
| 1222 | install_element(TRUNK_NODE, &cfg_trunk_no_patch_rtp_cmd); |
| 1223 | install_element(TRUNK_NODE, &cfg_trunk_sdp_fmtp_extra_cmd); |
| 1224 | install_element(TRUNK_NODE, &cfg_trunk_sdp_payload_send_ptime_cmd); |
| 1225 | install_element(TRUNK_NODE, &cfg_trunk_no_sdp_payload_send_ptime_cmd); |
| 1226 | install_element(TRUNK_NODE, &cfg_trunk_sdp_payload_send_name_cmd); |
| 1227 | install_element(TRUNK_NODE, &cfg_trunk_no_sdp_payload_send_name_cmd); |
| 1228 | install_element(TRUNK_NODE, &cfg_trunk_allow_transcoding_cmd); |
| 1229 | install_element(TRUNK_NODE, &cfg_trunk_no_allow_transcoding_cmd); |
| 1230 | |
| 1231 | return 0; |
| 1232 | } |
| 1233 | |
| 1234 | static int allocate_trunk(struct mgcp_trunk_config *trunk) |
| 1235 | { |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1236 | if (mgcp_endpoints_allocate(trunk) != 0) { |
| 1237 | LOGP(DLMGCP, LOGL_ERROR, |
| 1238 | "Failed to allocate %d endpoints on trunk %d.\n", |
| 1239 | trunk->number_endpoints, trunk->trunk_nr); |
| 1240 | return -1; |
| 1241 | } |
| 1242 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1243 | return 0; |
| 1244 | } |
| 1245 | |
| 1246 | int mgcp_parse_config(const char *config_file, struct mgcp_config *cfg, |
| 1247 | enum mgcp_role role) |
| 1248 | { |
| 1249 | int rc; |
| 1250 | struct mgcp_trunk_config *trunk; |
| 1251 | |
| 1252 | cfg->osmux_port = OSMUX_PORT; |
| 1253 | cfg->osmux_batch = 4; |
| 1254 | cfg->osmux_batch_size = OSMUX_BATCH_DEFAULT_MAX; |
| 1255 | |
| 1256 | g_cfg = cfg; |
| 1257 | rc = vty_read_config_file(config_file, NULL); |
| 1258 | if (rc < 0) { |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1259 | fprintf(stderr, "Failed to parse the config file: '%s'\n", |
| 1260 | config_file); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1261 | return rc; |
| 1262 | } |
| 1263 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1264 | if (!g_cfg->source_addr) { |
| 1265 | fprintf(stderr, "You need to specify a bind address.\n"); |
| 1266 | return -1; |
| 1267 | } |
| 1268 | |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1269 | if (allocate_trunk(&g_cfg->trunk) != 0) { |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1270 | LOGP(DLMGCP, LOGL_ERROR, |
| 1271 | "Failed to initialize the virtual trunk.\n"); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1272 | return -1; |
| 1273 | } |
| 1274 | |
| 1275 | llist_for_each_entry(trunk, &g_cfg->trunks, entry) { |
| 1276 | if (allocate_trunk(trunk) != 0) { |
| 1277 | LOGP(DLMGCP, LOGL_ERROR, |
Philipp Maier | 87bd9be | 2017-08-22 16:35:41 +0200 | [diff] [blame] | 1278 | "Failed to initialize E1 trunk %d.\n", |
| 1279 | trunk->trunk_nr); |
Neels Hofmeyr | f83ec56 | 2017-09-07 19:18:40 +0200 | [diff] [blame] | 1280 | return -1; |
| 1281 | } |
| 1282 | } |
| 1283 | cfg->role = role; |
| 1284 | |
| 1285 | return 0; |
| 1286 | } |