mgcp: Introduce a trunk config for multiple trunks.
A trunk will always have 32 endpoints to be used and we allow
a sparse allocation of endpoints.
diff --git a/openbsc/src/mgcp/mgcp_vty.c b/openbsc/src/mgcp/mgcp_vty.c
index 1f42d11..7052e84 100644
--- a/openbsc/src/mgcp/mgcp_vty.c
+++ b/openbsc/src/mgcp/mgcp_vty.c
@@ -54,6 +54,12 @@
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);
@@ -360,6 +366,78 @@
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,
@@ -504,14 +582,24 @@
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_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_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;
}