[PATCH 4/8] netconfig: In netconfig_find_icmp6_route check protocol is RTPROT_RA

[PATCH 4/8] netconfig: In netconfig_find_icmp6_route check protocol is RTPROT_RA

[Andrew Zaborowski]

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Since we're interested only in routes from icmp6 (Router Advertisements)
we can check that the route's protocol is RTPROT_RA before following
with other checks.
---
I'll merge this into the original ICMP6 handling patch if/when I'm resending
that one.

 ell/netconfig.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ell/netconfig.c b/ell/netconfig.c
index eb74aa5..5db159d 100644
--- a/ell/netconfig.c
+++ b/ell/netconfig.c
@@ -371,7 +371,8 @@ static struct l_rtnl_route *netconfig_find_icmp6_route(
 		const uint8_t *route_dst;
 		uint8_t route_prefix_len = 0;
 
-		if (l_rtnl_route_get_family(route) != AF_INET6)
+		if (l_rtnl_route_get_family(route) != AF_INET6 ||
+				l_rtnl_route_get_protocol(route) != RTPROT_RA)
 			continue;
 
 		route_gateway = l_rtnl_route_get_gateway_in_addr(route);
-- 
2.32.0