[quagga-dev 12122] [PATCH 4/4] bgpd: Display of configured dampening parameters

Balaji.G balajig81 at gmail.com
Mon Mar 16 17:55:29 GMT 2015


Function to display configured bgp dampening parameters.

Signed-off-by: Balaji.G <balajig81 at gmail.com>
---
 bgpd/bgp_damp.c | 28 ++++++++++++++++++++++++++++
 bgpd/bgp_damp.h |  2 ++
 2 files changed, 30 insertions(+)

diff --git a/bgpd/bgp_damp.c b/bgpd/bgp_damp.c
index 0ffafb7..d1c5bfc 100644
--- a/bgpd/bgp_damp.c
+++ b/bgpd/bgp_damp.c
@@ -639,3 +639,31 @@ bgp_damp_reuse_time_vty (struct vty *vty, struct bgp_info *binfo,
 
   return  bgp_get_reuse_time (penalty, timebuf, len);
 }
+
+int bgp_show_dampening_parameters (struct vty *vty, afi_t afi, safi_t safi)
+{
+  struct bgp *bgp;
+  bgp = bgp_get_default();
+
+  if (bgp == NULL)
+  {
+      vty_out (vty, "No BGP process is configured%s", VTY_NEWLINE);
+      return CMD_WARNING;
+  }
+
+  if (CHECK_FLAG (bgp->af_flags[afi][safi], BGP_CONFIG_DAMPENING))
+    {
+      vty_out (vty, "Half-Life time : %ld mins %s",damp->half_life/60,VTY_NEWLINE);
+      vty_out (vty, "Reuse Penalty : %d%s", damp->reuse_limit,VTY_NEWLINE);
+      vty_out (vty, "Suppress penalty: %d%s",damp->suppress_value,VTY_NEWLINE);
+      vty_out (vty, "Max suppress time: %ld mins %s",damp->max_suppress_time/60,VTY_NEWLINE);
+      vty_out (vty, "Max Supress Penalty: %u%s",damp->ceiling, VTY_NEWLINE); 
+      vty_out (vty, "%s", VTY_NEWLINE);
+    }
+    else
+      vty_out (vty, "dampening not enabled for %s%s",
+                   afi == AFI_IP ? "IPv4" : "IPv6", VTY_NEWLINE);
+
+
+  return CMD_SUCCESS;
+}
diff --git a/bgpd/bgp_damp.h b/bgpd/bgp_damp.h
index e1d319b..16fd367 100644
--- a/bgpd/bgp_damp.h
+++ b/bgpd/bgp_damp.h
@@ -144,4 +144,6 @@ extern void bgp_damp_info_vty (struct vty *, struct bgp_info *);
 extern const char * bgp_damp_reuse_time_vty (struct vty *, struct bgp_info *,
                                              char *, size_t);
 
+extern int bgp_show_dampening_parameters (struct vty *vty, afi_t, safi_t);
+
 #endif /* _QUAGGA_BGP_DAMP_H */
-- 
1.9.1





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