From: saravanank <saravanank@vmware.com>
Date: Fri, 3 May 2019 13:51:42 +0000 (-0700)
Subject: pimd: PIM BSM Processing g2rp timer start and expiry routine(dummy)
X-Git-Tag: base_7.2~306^2~16
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=a5164e9790c55b6534670a60e27813da9262a3b6;p=matthieu%2Ffrr.git

pimd: PIM BSM Processing g2rp timer start and expiry routine(dummy)

Expiry routine to be updated in later commit

Signed-off-by: Saravanan K <saravanank@vmware.com>
---

diff --git a/pimd/pim_bsm.c b/pimd/pim_bsm.c
index e3948eb338..e316bc738d 100644
--- a/pimd/pim_bsm.c
+++ b/pimd/pim_bsm.c
@@ -32,6 +32,9 @@
 
 /* Functions forward declaration */
 static void pim_bs_timer_start(struct bsm_scope *scope, int bs_timeout);
+static void pim_g2rp_timer_start(struct bsm_rpinfo *bsrp, int hold_time);
+static inline void pim_g2rp_timer_restart(struct bsm_rpinfo *bsrp,
+					  int hold_time);
 
 /* Memory Types */
 DEFINE_MTYPE_STATIC(PIMD, PIM_BSGRP_NODE, "PIM BSR advertised grp info")
@@ -133,6 +136,41 @@ void pim_bsm_proc_free(struct pim_instance *pim)
 		route_table_finish(pim->global_scope.bsrp_table);
 }
 
+static int pim_on_g2rp_timer(struct thread *t)
+{
+	return 0;
+}
+
+static void pim_g2rp_timer_start(struct bsm_rpinfo *bsrp, int hold_time)
+{
+	if (!bsrp) {
+		if (PIM_DEBUG_BSM)
+			zlog_debug("%s : Invalid brsp(NULL).",
+				   __PRETTY_FUNCTION__);
+		return;
+	}
+	THREAD_OFF(bsrp->g2rp_timer);
+	if (PIM_DEBUG_BSM) {
+		char buf[48];
+
+		zlog_debug(
+			"%s : starting g2rp timer for grp: %s - rp: %s with timeout  %d secs(Actual Hold time : %d secs)",
+			__PRETTY_FUNCTION__,
+			prefix2str(&bsrp->bsgrp_node->group, buf, 48),
+			inet_ntoa(bsrp->rp_address), hold_time,
+			bsrp->rp_holdtime);
+	}
+
+	thread_add_timer(router->master, pim_on_g2rp_timer, bsrp, hold_time,
+			 &bsrp->g2rp_timer);
+}
+
+static inline void pim_g2rp_timer_restart(struct bsm_rpinfo *bsrp,
+					  int hold_time)
+{
+	pim_g2rp_timer_start(bsrp, hold_time);
+}
+
 struct bsgrp_node *pim_bsm_get_bsgrp_node(struct bsm_scope *scope,
 					  struct prefix *grp)
 {