From: Donald Sharp <sharpd@cumulusnetworks.com>
Date: Tue, 6 Dec 2016 20:48:42 +0000 (-0500)
Subject: pimd: Add ability to tweak join/prune send time
X-Git-Tag: frr-3.0-branchpoint~64^2~10^2~28
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=ee1a0718068320dae2f9711bd0aa41ab0b9c3c2a;p=mirror%2Ffrr.git

pimd: Add ability to tweak join/prune send time

Add the ability to tweak how often we can
send the join prune message.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
---

diff --git a/pimd/pim_cmd.c b/pimd/pim_cmd.c
index 093497d44e..60893c8c10 100644
--- a/pimd/pim_cmd.c
+++ b/pimd/pim_cmd.c
@@ -3390,6 +3390,31 @@ pim_rp_cmd_worker (struct vty *vty, const char *rp, const char *group, const cha
   return CMD_SUCCESS;
 }
 
+DEFUN (ip_pim_joinprune_time,
+       ip_pim_joinprune_time_cmd,
+       "ip pim join-prune-interval <60-600>",
+       IP_STR
+       "pim multicast routing\n"
+       "Join Prune Send Interval\n"
+       "Seconds\n")
+{
+  qpim_t_periodic = atoi(argv[3]->arg);
+  return CMD_SUCCESS;
+}
+
+DEFUN (no_ip_pim_joinprune_time,
+       no_ip_pim_joinprune_time_cmd,
+       "no ip pim join-prune-interval <60-600>",
+       NO_STR
+       IP_STR
+       "pim multicast routing\n"
+       "Join Prune Send Interval\n"
+       "Seconds\n")
+{
+  qpim_t_periodic = PIM_DEFAULT_T_PERIODIC;
+  return CMD_SUCCESS;
+}
+
 DEFUN (ip_pim_register_suppress,
        ip_pim_register_suppress_cmd,
        "ip pim register-suppress-time <5-60000>",
@@ -5980,6 +6005,8 @@ void pim_cmd_init()
   install_element (CONFIG_NODE, &no_ip_pim_rp_prefix_list_cmd);
   install_element (CONFIG_NODE, &ip_pim_register_suppress_cmd);
   install_element (CONFIG_NODE, &no_ip_pim_register_suppress_cmd);
+  install_element (CONFIG_NODE, &ip_pim_joinprune_time_cmd);
+  install_element (CONFIG_NODE, &no_ip_pim_joinprune_time_cmd);
   install_element (CONFIG_NODE, &ip_pim_keep_alive_cmd);
   install_element (CONFIG_NODE, &no_ip_pim_keep_alive_cmd);
   install_element (CONFIG_NODE, &ip_pim_packets_cmd);
diff --git a/pimd/pim_vty.c b/pimd/pim_vty.c
index 3a7d056cb5..8815813ce1 100644
--- a/pimd/pim_vty.c
+++ b/pimd/pim_vty.c
@@ -162,6 +162,12 @@ int pim_global_config_write(struct vty *vty)
 	       qpim_register_suppress_time, VTY_NEWLINE);
       ++writes;
     }
+  if (qpim_t_periodic != PIM_DEFAULT_T_PERIODIC)
+    {
+      vty_out (vty, "ip pim join-prune-interval %d%s",
+	       qpim_t_periodic, VTY_NEWLINE);
+      ++writes;
+    }
   if (qpim_keep_alive_time != PIM_KEEPALIVE_PERIOD)
     {
       vty_out (vty, "ip pim keep-alive-timer %d%s",