From 40aadf8b091a4027db3d166af6f9d59e62155b16 Mon Sep 17 00:00:00 2001 From: vadimk Date: Mon, 29 Sep 2014 23:07:57 +0300 Subject: [PATCH] ip monitor: Changed 'Unknown message' format to be more informative In case if unknown message was handled then it will be displayed as: Unknown message: type=0x00000044(68) flags=0x00000000(0) len=0x0000004c(76) Signed-off-by: Vadim Kochan --- ip/ipmonitor.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/ip/ipmonitor.c b/ip/ipmonitor.c index 088ec546..b7b2d98d 100644 --- a/ip/ipmonitor.c +++ b/ip/ipmonitor.c @@ -143,8 +143,10 @@ static int accept_msg(const struct sockaddr_nl *who, return 0; if (n->nlmsg_type != NLMSG_ERROR && n->nlmsg_type != NLMSG_NOOP && n->nlmsg_type != NLMSG_DONE) { - fprintf(fp, "Unknown message: %08x %08x %08x\n", - n->nlmsg_len, n->nlmsg_type, n->nlmsg_flags); + fprintf(fp, "Unknown message: type=0x%08x(%d) flags=0x%08x(%d)" + "len=0x%08x(%d)\n", n->nlmsg_type, n->nlmsg_type, + n->nlmsg_flags, n->nlmsg_flags, n->nlmsg_len, + n->nlmsg_len); } return 0; }