Newer kernels are now accepting a protocol from the installing program for who installed the rule. This change allows us to see this change if it is being specified by the installing program.
Signed-off-by: Donald Sharp <sha...@cumulusnetworks.com> --- ip/iprule.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ip/iprule.c b/ip/iprule.c index c40d76f1..b3e7d92c 100644 --- a/ip/iprule.c +++ b/ip/iprule.c @@ -341,6 +341,10 @@ int print_rule(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg) rtnl_rtntype_n2a(frh->action, b1, sizeof(b1))); + if (frh->proto != RTPROT_UNSPEC) + fprintf(fp, " proto %s ", + rtnl_rtprot_n2a(frh->proto, b1, sizeof(b1))); + fprintf(fp, "\n"); fflush(fp); return 0; -- 2.14.3