From 89579b4317a7f7ab6ee706399bee4b8f25a12c3a Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Fri, 4 Mar 2011 13:18:30 +0100 Subject: prefix sub-directories containing libraries with 'lib' ... and make sure tests work again after restructuring --- openbsc/src/mgcp/mgcp_vty.c | 742 -------------------------------------------- 1 file changed, 742 deletions(-) delete mode 100644 openbsc/src/mgcp/mgcp_vty.c (limited to 'openbsc/src/mgcp/mgcp_vty.c') diff --git a/openbsc/src/mgcp/mgcp_vty.c b/openbsc/src/mgcp/mgcp_vty.c deleted file mode 100644 index c299a98cc..000000000 --- a/openbsc/src/mgcp/mgcp_vty.c +++ /dev/null @@ -1,742 +0,0 @@ -/* A Media Gateway Control Protocol Media Gateway: RFC 3435 */ -/* The protocol implementation */ - -/* - * (C) 2009-2011 by Holger Hans Peter Freyther - * (C) 2009-2011 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 . - * - */ - -#include - -#include - -#include -#include -#include -#include - -#include -#include - -#include - -static struct mgcp_config *g_cfg = NULL; - -static struct mgcp_trunk_config *find_trunk(struct mgcp_config *cfg, int nr) -{ - struct mgcp_trunk_config *trunk; - - if (nr == 0) - trunk = &cfg->trunk; - else - trunk = mgcp_trunk_num(cfg, nr); - - return trunk; -} - -/* - * vty code for mgcp below - */ -struct cmd_node mgcp_node = { - MGCP_NODE, - "%s(mgcp)#", - 1, -}; - -struct cmd_node trunk_node = { - TRUNK_NODE, - "%s(trunk)#", - 1, -}; - -static int config_write_mgcp(struct vty *vty) -{ - vty_out(vty, "mgcp%s", VTY_NEWLINE); - if (g_cfg->local_ip) - vty_out(vty, " local ip %s%s", g_cfg->local_ip, VTY_NEWLINE); - if (g_cfg->bts_ip && strlen(g_cfg->bts_ip) != 0) - vty_out(vty, " bts ip %s%s", g_cfg->bts_ip, VTY_NEWLINE); - vty_out(vty, " bind ip %s%s", g_cfg->source_addr, VTY_NEWLINE); - vty_out(vty, " bind port %u%s", g_cfg->source_port, VTY_NEWLINE); - - if (g_cfg->bts_ports.mode == PORT_ALLOC_STATIC) - vty_out(vty, " rtp bts-base %u%s", g_cfg->bts_ports.base_port, VTY_NEWLINE); - else - vty_out(vty, " rtp bts-range %u %u%s", - g_cfg->bts_ports.range_start, g_cfg->bts_ports.range_end, VTY_NEWLINE); - - if (g_cfg->net_ports.mode == PORT_ALLOC_STATIC) - vty_out(vty, " rtp net-base %u%s", g_cfg->net_ports.base_port, VTY_NEWLINE); - else - vty_out(vty, " rtp net-range %u %u%s", - g_cfg->net_ports.range_start, g_cfg->net_ports.range_end, VTY_NEWLINE); - - vty_out(vty, " rtp ip-dscp %d%s", g_cfg->endp_dscp, VTY_NEWLINE); - if (g_cfg->trunk.audio_payload != -1) - vty_out(vty, " sdp audio payload number %d%s", - g_cfg->trunk.audio_payload, VTY_NEWLINE); - if (g_cfg->trunk.audio_name) - vty_out(vty, " sdp audio payload name %s%s", - g_cfg->trunk.audio_name, VTY_NEWLINE); - vty_out(vty, " loop %u%s", !!g_cfg->trunk.audio_loop, VTY_NEWLINE); - vty_out(vty, " number endpoints %u%s", g_cfg->trunk.number_endpoints - 1, VTY_NEWLINE); - if (g_cfg->call_agent_addr) - vty_out(vty, " call agent ip %s%s", g_cfg->call_agent_addr, VTY_NEWLINE); - if (g_cfg->transcoder_ip) - vty_out(vty, " transcoder-mgw %s%s", g_cfg->transcoder_ip, VTY_NEWLINE); - - if (g_cfg->transcoder_ports.mode == PORT_ALLOC_STATIC) - vty_out(vty, " rtp transcoder-base %u%s", g_cfg->transcoder_ports.base_port, VTY_NEWLINE); - else - vty_out(vty, " rtp transcoder-range %u %u%s", - g_cfg->transcoder_ports.range_start, g_cfg->transcoder_ports.range_end, VTY_NEWLINE); - vty_out(vty, " transcoder-remote-base %u%s", g_cfg->transcoder_remote_base, VTY_NEWLINE); - - return CMD_SUCCESS; -} - -static void dump_trunk(struct vty *vty, struct mgcp_trunk_config *cfg) -{ - int i; - - vty_out(vty, "%s trunk nr %d with %d endpoints:%s", - cfg->trunk_type == MGCP_TRUNK_VIRTUAL ? "Virtual" : "E1", - cfg->trunk_nr, cfg->number_endpoints - 1, VTY_NEWLINE); - - if (!cfg->endpoints) { - vty_out(vty, "No endpoints allocated yet.%s", VTY_NEWLINE); - return; - } - - for (i = 1; i < cfg->number_endpoints; ++i) { - struct mgcp_endpoint *endp = &cfg->endpoints[i]; - vty_out(vty, - " Endpoint 0x%.2x: CI: %d net: %u/%u bts: %u/%u on %s " - "traffic received bts: %u/%u remote: %u/%u transcoder: %u/%u%s", - i, endp->ci, - ntohs(endp->net_end.rtp_port), ntohs(endp->net_end.rtcp_port), - ntohs(endp->bts_end.rtp_port), ntohs(endp->bts_end.rtcp_port), - inet_ntoa(endp->bts_end.addr), - endp->bts_end.packets, endp->bts_state.lost_no, - endp->net_end.packets, endp->net_state.lost_no, - endp->trans_net.packets, endp->trans_bts.packets, - VTY_NEWLINE); - } -} - -DEFUN(show_mcgp, show_mgcp_cmd, "show mgcp", - SHOW_STR "Display information about the MGCP Media Gateway") -{ - struct mgcp_trunk_config *trunk; - - dump_trunk(vty, &g_cfg->trunk); - - llist_for_each_entry(trunk, &g_cfg->trunks, entry) - dump_trunk(vty, trunk); - - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp, - cfg_mgcp_cmd, - "mgcp", - "Configure the MGCP") -{ - vty->node = MGCP_NODE; - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_local_ip, - cfg_mgcp_local_ip_cmd, - "local ip A.B.C.D", - "Set the IP to be used in SDP records") -{ - bsc_replace_string(g_cfg, &g_cfg->local_ip, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_bts_ip, - cfg_mgcp_bts_ip_cmd, - "bts ip A.B.C.D", - "Set the IP of the BTS for RTP forwarding") -{ - bsc_replace_string(g_cfg, &g_cfg->bts_ip, argv[0]); - inet_aton(g_cfg->bts_ip, &g_cfg->bts_in); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_bind_ip, - cfg_mgcp_bind_ip_cmd, - "bind ip A.B.C.D", - "Bind the MGCP to this local addr") -{ - bsc_replace_string(g_cfg, &g_cfg->source_addr, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_bind_port, - cfg_mgcp_bind_port_cmd, - "bind port <0-65534>", - "Bind the MGCP to this port") -{ - unsigned int port = atoi(argv[0]); - g_cfg->source_port = port; - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_bind_early, - cfg_mgcp_bind_early_cmd, - "bind early (0|1)", - "Bind all RTP ports early") -{ - vty_out(vty, "bind early is deprecated, remove it from the config.\n"); - return CMD_WARNING; -} - -static void parse_base(struct mgcp_port_range *range, const char **argv) -{ - unsigned int port = atoi(argv[0]); - range->mode = PORT_ALLOC_STATIC; - range->base_port = port; -} - -static void parse_range(struct mgcp_port_range *range, const char **argv) -{ - range->mode = PORT_ALLOC_DYNAMIC; - range->range_start = atoi(argv[0]); - range->range_end = atoi(argv[1]); - range->last_port = g_cfg->bts_ports.range_start; -} - - -DEFUN(cfg_mgcp_rtp_bts_base_port, - cfg_mgcp_rtp_bts_base_port_cmd, - "rtp bts-base <0-65534>", - "Base port to use") -{ - parse_base(&g_cfg->bts_ports, argv); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_rtp_bts_range, - cfg_mgcp_rtp_bts_range_cmd, - "rtp bts-range <0-65534> <0-65534>", - "Range of ports to allocate for endpoints\n" - "Start of the range of ports\n" "End of the range of ports\n") -{ - parse_range(&g_cfg->bts_ports, argv); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_rtp_net_range, - cfg_mgcp_rtp_net_range_cmd, - "rtp net-range <0-65534> <0-65534>", - "Range of ports to allocate for endpoints\n" - "Start of the range of ports\n" "End of the range of ports\n") -{ - parse_range(&g_cfg->net_ports, argv); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_rtp_net_base_port, - cfg_mgcp_rtp_net_base_port_cmd, - "rtp net-base <0-65534>", - "Base port to use for network port\n" "Port\n") -{ - parse_base(&g_cfg->net_ports, argv); - return CMD_SUCCESS; -} - -ALIAS_DEPRECATED(cfg_mgcp_rtp_bts_base_port, cfg_mgcp_rtp_base_port_cmd, - "rtp base <0-65534>", "Base port to use") - -DEFUN(cfg_mgcp_rtp_transcoder_range, - cfg_mgcp_rtp_transcoder_range_cmd, - "rtp transcoder-range <0-65534> <0-65534>", - "Range of ports to allocate for the transcoder\n" - "Start of the range of ports\n" "End of the range of ports\n") -{ - parse_range(&g_cfg->transcoder_ports, argv); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_rtp_transcoder_base, - cfg_mgcp_rtp_transcoder_base_cmd, - "rtp transcoder-base <0-65534>", - "Base port for the transcoder range\n" "Port\n") -{ - parse_base(&g_cfg->transcoder_ports, argv); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_rtp_ip_dscp, - cfg_mgcp_rtp_ip_dscp_cmd, - "rtp ip-dscp <0-255>", - "Set the IP_TOS socket attribute on the RTP/RTCP sockets.\n" "The DSCP value.") -{ - int dscp = atoi(argv[0]); - g_cfg->endp_dscp = dscp; - return CMD_SUCCESS; -} - -ALIAS_DEPRECATED(cfg_mgcp_rtp_ip_dscp, cfg_mgcp_rtp_ip_tos_cmd, - "rtp ip-tos <0-255>", - "Set the IP_TOS socket attribute on the RTP/RTCP sockets.\n" "The DSCP value.") - - -DEFUN(cfg_mgcp_sdp_payload_number, - cfg_mgcp_sdp_payload_number_cmd, - "sdp audio payload number <1-255>", - "Set the audio codec to use") -{ - unsigned int payload = atoi(argv[0]); - g_cfg->trunk.audio_payload = payload; - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_sdp_payload_name, - cfg_mgcp_sdp_payload_name_cmd, - "sdp audio payload name NAME", - "Set the audio name to use") -{ - bsc_replace_string(g_cfg, &g_cfg->trunk.audio_name, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_loop, - cfg_mgcp_loop_cmd, - "loop (0|1)", - "Loop the audio") -{ - g_cfg->trunk.audio_loop = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_number_endp, - cfg_mgcp_number_endp_cmd, - "number endpoints <0-65534>", - "The number of endpoints to allocate. This is not dynamic.") -{ - /* + 1 as we start counting at one */ - g_cfg->trunk.number_endpoints = atoi(argv[0]) + 1; - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_agent_addr, - cfg_mgcp_agent_addr_cmd, - "call agent ip IP", - "Set the address of the call agent.") -{ - bsc_replace_string(g_cfg, &g_cfg->call_agent_addr, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_transcoder, - cfg_mgcp_transcoder_cmd, - "transcoder-mgw A.B.C.D", - "Use a MGW to detranscoder RTP\n" - "The IP address of the MGW") -{ - bsc_replace_string(g_cfg, &g_cfg->transcoder_ip, argv[0]); - inet_aton(g_cfg->transcoder_ip, &g_cfg->transcoder_in); - - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_no_transcoder, - cfg_mgcp_no_transcoder_cmd, - NO_STR "transcoder-mgw", - "Disable the transcoding\n") -{ - if (g_cfg->transcoder_ip) { - LOGP(DMGCP, LOGL_NOTICE, "Disabling transcoding on future calls.\n"); - talloc_free(g_cfg->transcoder_ip); - g_cfg->transcoder_ip = NULL; - } - - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_transcoder_remote_base, - cfg_mgcp_transcoder_remote_base_cmd, - "transcoder-remote-base <0-65534>", - "Set the base port for the transcoder\n" "The RTP base port on the transcoder") -{ - g_cfg->transcoder_remote_base = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_mgcp_trunk, cfg_mgcp_trunk_cmd, - "trunk <1-64>", - "Configure a SS7 trunk\n" "Trunk Nr\n") -{ - struct mgcp_trunk_config *trunk; - int index = atoi(argv[0]); - - trunk = mgcp_trunk_num(g_cfg, index); - if (!trunk) - trunk = mgcp_trunk_alloc(g_cfg, index); - - if (!trunk) { - vty_out(vty, "%%Unable to allocate trunk %u.%s", - index, VTY_NEWLINE); - return CMD_WARNING; - } - - vty->node = TRUNK_NODE; - vty->index = trunk; - return CMD_SUCCESS; -} - -static int config_write_trunk(struct vty *vty) -{ - struct mgcp_trunk_config *trunk; - - llist_for_each_entry(trunk, &g_cfg->trunks, entry) { - vty_out(vty, " trunk %d%s", trunk->trunk_nr, VTY_NEWLINE); - vty_out(vty, " sdp audio payload number %d%s", - trunk->audio_payload, VTY_NEWLINE); - vty_out(vty, " sdp audio payload name %s%s", - trunk->audio_name, VTY_NEWLINE); - vty_out(vty, " loop %d%s", - trunk->audio_loop, VTY_NEWLINE); - } - - return CMD_SUCCESS; -} - -DEFUN(cfg_trunk_payload_number, - cfg_trunk_payload_number_cmd, - "sdp audio payload number <1-255>", - "SDP related\n" "Audio\n" "Payload\n" "Payload Number\n") -{ - struct mgcp_trunk_config *trunk = vty->index; - unsigned int payload = atoi(argv[0]); - - trunk->audio_payload = payload; - return CMD_SUCCESS; -} - -DEFUN(cfg_trunk_payload_name, - cfg_trunk_payload_name_cmd, - "sdp audio payload name NAME", - "SDP related\n" "Audio\n" "Payload\n" "Payload Name\n") -{ - struct mgcp_trunk_config *trunk = vty->index; - - bsc_replace_string(g_cfg, &trunk->audio_name, argv[0]); - return CMD_SUCCESS; -} - -DEFUN(cfg_trunk_loop, - cfg_trunk_loop_cmd, - "loop (0|1)", - "Loop the audio") -{ - struct mgcp_trunk_config *trunk = vty->index; - - trunk->audio_loop = atoi(argv[0]); - return CMD_SUCCESS; -} - -DEFUN(loop_endp, - loop_endp_cmd, - "loop-endpoint <0-64> NAME (0|1)", - "Loop a given endpoint\n" "Trunk number\n" - "The name in hex of the endpoint\n" "Disable the loop\n" "Enable the loop\n") -{ - struct mgcp_trunk_config *trunk; - struct mgcp_endpoint *endp; - - trunk = find_trunk(g_cfg, atoi(argv[0])); - if (!trunk) { - vty_out(vty, "%%Trunk %d not found in the config.%s", - atoi(argv[0]), VTY_NEWLINE); - return CMD_WARNING; - } - - if (!trunk->endpoints) { - vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", - trunk->trunk_nr, VTY_NEWLINE); - return CMD_WARNING; - } - - int endp_no = strtoul(argv[1], NULL, 16); - if (endp_no < 1 || endp_no >= trunk->number_endpoints) { - vty_out(vty, "Loopback number %s/%d is invalid.%s", - argv[1], endp_no, VTY_NEWLINE); - return CMD_WARNING; - } - - - endp = &trunk->endpoints[endp_no]; - int loop = atoi(argv[2]); - - if (loop) - endp->conn_mode = MGCP_CONN_LOOPBACK; - else - endp->conn_mode = endp->orig_mode; - endp->allow_patch = 1; - - return CMD_SUCCESS; -} - -DEFUN(tap_call, - tap_call_cmd, - "tap-call <0-64> ENDPOINT (bts-in|bts-out|net-in|net-out) A.B.C.D <0-65534>", - "Forward data on endpoint to a different system\n" "Trunk number\n" - "The endpoint in hex\n" - "Forward the data coming from the bts\n" - "Forward the data coming from the bts leaving to the network\n" - "Forward the data coming from the net\n" - "Forward the data coming from the net leaving to the bts\n" - "destination IP of the data\n" "destination port\n") -{ - struct mgcp_rtp_tap *tap; - struct mgcp_trunk_config *trunk; - struct mgcp_endpoint *endp; - int port = 0; - - trunk = find_trunk(g_cfg, atoi(argv[0])); - if (!trunk) { - vty_out(vty, "%%Trunk %d not found in the config.%s", - atoi(argv[0]), VTY_NEWLINE); - return CMD_WARNING; - } - - if (!trunk->endpoints) { - vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", - trunk->trunk_nr, VTY_NEWLINE); - return CMD_WARNING; - } - - int endp_no = strtoul(argv[1], NULL, 16); - if (endp_no < 1 || endp_no >= trunk->number_endpoints) { - vty_out(vty, "Endpoint number %s/%d is invalid.%s", - argv[1], endp_no, VTY_NEWLINE); - return CMD_WARNING; - } - - endp = &trunk->endpoints[endp_no]; - - if (strcmp(argv[2], "bts-in") == 0) { - port = MGCP_TAP_BTS_IN; - } else if (strcmp(argv[2], "bts-out") == 0) { - port = MGCP_TAP_BTS_OUT; - } else if (strcmp(argv[2], "net-in") == 0) { - port = MGCP_TAP_NET_IN; - } else if (strcmp(argv[2], "net-out") == 0) { - port = MGCP_TAP_NET_OUT; - } else { - vty_out(vty, "Unknown mode... tricked vty?%s", VTY_NEWLINE); - return CMD_WARNING; - } - - tap = &endp->taps[port]; - memset(&tap->forward, 0, sizeof(tap->forward)); - inet_aton(argv[3], &tap->forward.sin_addr); - tap->forward.sin_port = htons(atoi(argv[4])); - tap->enabled = 1; - return CMD_SUCCESS; -} - -DEFUN(free_endp, free_endp_cmd, - "free-endpoint <0-64> NUMBER", - "Free the given endpoint\n" "Trunk number\n" - "Endpoint number in hex.\n") -{ - struct mgcp_trunk_config *trunk; - struct mgcp_endpoint *endp; - - trunk = find_trunk(g_cfg, atoi(argv[0])); - if (!trunk) { - vty_out(vty, "%%Trunk %d not found in the config.%s", - atoi(argv[0]), VTY_NEWLINE); - return CMD_WARNING; - } - - if (!trunk->endpoints) { - vty_out(vty, "%%Trunk %d has no endpoints allocated.%s", - trunk->trunk_nr, VTY_NEWLINE); - return CMD_WARNING; - } - - int endp_no = strtoul(argv[1], NULL, 16); - if (endp_no < 1 || endp_no >= trunk->number_endpoints) { - vty_out(vty, "Endpoint number %s/%d is invalid.%s", - argv[1], endp_no, VTY_NEWLINE); - return CMD_WARNING; - } - - endp = &trunk->endpoints[endp_no]; - mgcp_free_endp(endp); - return CMD_SUCCESS; -} - -int mgcp_vty_init(void) -{ - install_element_ve(&show_mgcp_cmd); - install_element(ENABLE_NODE, &loop_endp_cmd); - install_element(ENABLE_NODE, &tap_call_cmd); - install_element(ENABLE_NODE, &free_endp_cmd); - - install_element(CONFIG_NODE, &cfg_mgcp_cmd); - install_node(&mgcp_node, config_write_mgcp); - - install_default(MGCP_NODE); - install_element(MGCP_NODE, &ournode_exit_cmd); - install_element(MGCP_NODE, &ournode_end_cmd); - install_element(MGCP_NODE, &cfg_mgcp_local_ip_cmd); - install_element(MGCP_NODE, &cfg_mgcp_bts_ip_cmd); - install_element(MGCP_NODE, &cfg_mgcp_bind_ip_cmd); - install_element(MGCP_NODE, &cfg_mgcp_bind_port_cmd); - install_element(MGCP_NODE, &cfg_mgcp_bind_early_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_base_port_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_bts_base_port_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_net_base_port_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_bts_range_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_net_range_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_transcoder_range_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_transcoder_base_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_ip_dscp_cmd); - install_element(MGCP_NODE, &cfg_mgcp_rtp_ip_tos_cmd); - install_element(MGCP_NODE, &cfg_mgcp_agent_addr_cmd); - install_element(MGCP_NODE, &cfg_mgcp_transcoder_cmd); - install_element(MGCP_NODE, &cfg_mgcp_no_transcoder_cmd); - install_element(MGCP_NODE, &cfg_mgcp_transcoder_remote_base_cmd); - install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_number_cmd); - install_element(MGCP_NODE, &cfg_mgcp_sdp_payload_name_cmd); - install_element(MGCP_NODE, &cfg_mgcp_loop_cmd); - install_element(MGCP_NODE, &cfg_mgcp_number_endp_cmd); - - install_element(MGCP_NODE, &cfg_mgcp_trunk_cmd); - install_node(&trunk_node, config_write_trunk); - install_default(TRUNK_NODE); - install_element(TRUNK_NODE, &ournode_exit_cmd); - install_element(TRUNK_NODE, &ournode_end_cmd); - install_element(TRUNK_NODE, &cfg_trunk_payload_number_cmd); - install_element(TRUNK_NODE, &cfg_trunk_payload_name_cmd); - install_element(TRUNK_NODE, &cfg_trunk_loop_cmd); - - return 0; -} - -static int allocate_trunk(struct mgcp_trunk_config *trunk) -{ - int i; - struct mgcp_config *cfg = trunk->cfg; - - if (mgcp_endpoints_allocate(trunk) != 0) { - LOGP(DMGCP, LOGL_ERROR, - "Failed to allocate %d endpoints on trunk %d.\n", - trunk->number_endpoints, trunk->trunk_nr); - return -1; - } - - /* early bind */ - for (i = 1; i < trunk->number_endpoints; ++i) { - struct mgcp_endpoint *endp = &trunk->endpoints[i]; - - if (cfg->bts_ports.mode == PORT_ALLOC_STATIC) { - cfg->last_bts_port += 2; - if (mgcp_bind_bts_rtp_port(endp, cfg->last_bts_port) != 0) { - LOGP(DMGCP, LOGL_FATAL, - "Failed to bind: %d\n", cfg->last_bts_port); - return -1; - } - endp->bts_end.local_alloc = PORT_ALLOC_STATIC; - } - - if (cfg->net_ports.mode == PORT_ALLOC_STATIC) { - cfg->last_net_port += 2; - if (mgcp_bind_net_rtp_port(endp, cfg->last_net_port) != 0) { - LOGP(DMGCP, LOGL_FATAL, - "Failed to bind: %d\n", cfg->last_net_port); - return -1; - } - endp->net_end.local_alloc = PORT_ALLOC_STATIC; - } - - if (trunk->trunk_type == MGCP_TRUNK_VIRTUAL && - cfg->transcoder_ip && cfg->transcoder_ports.mode == PORT_ALLOC_STATIC) { - int rtp_port; - - /* network side */ - rtp_port = rtp_calculate_port(ENDPOINT_NUMBER(endp), - cfg->transcoder_ports.base_port); - if (mgcp_bind_trans_net_rtp_port(endp, rtp_port) != 0) { - LOGP(DMGCP, LOGL_FATAL, "Failed to bind: %d\n", rtp_port); - return -1; - } - endp->trans_net.local_alloc = PORT_ALLOC_STATIC; - - /* bts side */ - rtp_port = rtp_calculate_port(endp_back_channel(ENDPOINT_NUMBER(endp)), - cfg->transcoder_ports.base_port); - if (mgcp_bind_trans_bts_rtp_port(endp, rtp_port) != 0) { - LOGP(DMGCP, LOGL_FATAL, "Failed to bind: %d\n", rtp_port); - return -1; - } - endp->trans_bts.local_alloc = PORT_ALLOC_STATIC; - } - } - - return 0; -} - -int mgcp_parse_config(const char *config_file, struct mgcp_config *cfg) -{ - int rc; - struct mgcp_trunk_config *trunk; - - g_cfg = cfg; - rc = vty_read_config_file(config_file, NULL); - if (rc < 0) { - fprintf(stderr, "Failed to parse the config file: '%s'\n", config_file); - return rc; - } - - - if (!g_cfg->bts_ip) - fprintf(stderr, "No BTS ip address specified. This will allow everyone to connect.\n"); - - if (!g_cfg->source_addr) { - fprintf(stderr, "You need to specify a bind address.\n"); - return -1; - } - - /* initialize the last ports */ - g_cfg->last_bts_port = rtp_calculate_port(0, g_cfg->bts_ports.base_port); - g_cfg->last_net_port = rtp_calculate_port(0, g_cfg->net_ports.base_port); - - if (allocate_trunk(&g_cfg->trunk) != 0) { - LOGP(DMGCP, LOGL_ERROR, "Failed to initialize the virtual trunk.\n"); - return -1; - } - - llist_for_each_entry(trunk, &g_cfg->trunks, entry) { - if (allocate_trunk(trunk) != 0) { - LOGP(DMGCP, LOGL_ERROR, - "Failed to initialize E1 trunk %d.\n", trunk->trunk_nr); - return -1; - } - } - - return 0; -} - -- cgit v1.2.3