From feddb5d300640855717c4eca3002a0e4887f5da3 Mon Sep 17 00:00:00 2001 From: Natanael Copa Date: Mon, 15 Aug 2011 16:59:02 +0200 Subject: pingu_gateway: move is_default_gw It belongs in pingu_gateway --- pingu_gateway.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'pingu_gateway.c') diff --git a/pingu_gateway.c b/pingu_gateway.c index cdc31c4..c56f282 100644 --- a/pingu_gateway.c +++ b/pingu_gateway.c @@ -102,3 +102,18 @@ void pingu_gateway_del(struct list_head *gateway_list, list_del(&gw->gateway_list_entry); free(gw); } + +int is_default_gw(struct pingu_gateway *route) +{ + switch (route->dest.sa.sa_family) { + case AF_INET: + return ((route->dest.sin.sin_addr.s_addr == 0) + && (route->gw_addr.sin.sin_addr.s_addr != 0)); + break; + case AF_INET6: + log_debug("TODO: ipv6"); + break; + } + return 0; +} + -- cgit v1.2.3