mgw: Add support for setting socket priority from VTY
This is useful for affecting the 802.1Q PCP value without any separate
external packet filter rules for classification.
Change-Id: I69136c6dd114c24b1dace034e75dba5157bac37e
Depends: libosmocore.git I89abffcd125e6d073338a5c6437b9433220e1823
diff --git a/src/libosmo-mgcp/mgcp_vty.c b/src/libosmo-mgcp/mgcp_vty.c
index 6b180ef..521f86e 100644
--- a/src/libosmo-mgcp/mgcp_vty.c
+++ b/src/libosmo-mgcp/mgcp_vty.c
@@ -83,6 +83,8 @@
else
vty_out(vty, " no rtp ip-probing%s", VTY_NEWLINE);
vty_out(vty, " rtp ip-dscp %d%s", g_cfg->endp_dscp, VTY_NEWLINE);
+ if (g_cfg->endp_priority)
+ vty_out(vty, " rtp socket-priority %d%s", g_cfg->endp_priority, VTY_NEWLINE);
if (trunk->keepalive_interval == MGCP_KEEPALIVE_ONCE)
vty_out(vty, " rtp keep-alive once%s", VTY_NEWLINE);
else if (trunk->keepalive_interval)
@@ -588,6 +590,18 @@
return CMD_SUCCESS;
}
+DEFUN_USRATTR(cfg_mgcp_rtp_priority,
+ cfg_mgcp_rtp_priority_cmd,
+ X(MGW_CMD_ATTR_NEWCONN),
+ "rtp socket-priority <0-255>",
+ RTP_STR
+ "socket priority (values > 6 require CAP_NET_ADMIN)\n" "socket priority value\n")
+{
+ int prio = atoi(argv[0]);
+ g_cfg->endp_priority = prio;
+ return CMD_SUCCESS;
+}
+
#define FORCE_PTIME_STR "Force a fixed ptime for packets sent"
DEFUN_USRATTR(cfg_mgcp_rtp_force_ptime,
cfg_mgcp_rtp_force_ptime_cmd,
@@ -1618,6 +1632,7 @@
install_element(MGCP_NODE, &cfg_mgcp_rtp_net_bind_ip_probing_cmd);
install_element(MGCP_NODE, &cfg_mgcp_rtp_no_net_bind_ip_probing_cmd);
install_element(MGCP_NODE, &cfg_mgcp_rtp_ip_dscp_cmd);
+ install_element(MGCP_NODE, &cfg_mgcp_rtp_priority_cmd);
install_element(MGCP_NODE, &cfg_mgcp_rtp_force_ptime_cmd);
install_element(MGCP_NODE, &cfg_mgcp_no_rtp_force_ptime_cmd);
install_element(MGCP_NODE, &cfg_mgcp_rtp_keepalive_cmd);