From: Hans Dedecker <hans.dedecker@technicolor.com>
Date: Thu, 19 Dec 2013 15:40:39 +0000 (+0100)
Subject: Parse Router Advertisement Hop Limit parameter
X-Git-Tag: debian/1.1+git20160131-1~107^2~5
X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=456288f9af45cf094be4ca8160ff186867dec8ff;p=odhcp6c.git

Parse Router Advertisement Hop Limit parameter
---

diff --git a/src/ra.c b/src/ra.c
index ede2d76..bc5b225 100644
--- a/src/ra.c
+++ b/src/ra.c
@@ -307,6 +307,10 @@ bool ra_process(void)
 		entry.preferred = entry.valid;
 		changed |= odhcp6c_update_entry(STATE_RA_ROUTE, &entry);
 
+		// Parse hoplimit
+		if (adv->nd_ra_curhoplimit)
+			update_proc("conf", "hop_limit", adv->nd_ra_curhoplimit);
+
 		// Parse ND parameters
 		if (ntohl(adv->nd_ra_reachable) <= 3600000)
 			update_proc("neigh", "base_reachable_time_ms", ntohl(adv->nd_ra_reachable));