From ac4f16ab4d74c94e8a9d1608e05c0faf7d3fae76 Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Sun, 23 Feb 2014 01:34:05 +0100 Subject: sd-dhcp: be more detailed about invalid headers This may be a common problem, so let's make it simpler to debug, at least for now. --- src/libsystemd-dhcp/sd-dhcp-client.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'src/libsystemd-dhcp/sd-dhcp-client.c') diff --git a/src/libsystemd-dhcp/sd-dhcp-client.c b/src/libsystemd-dhcp/sd-dhcp-client.c index 3506755304..7f86d92fb5 100644 --- a/src/libsystemd-dhcp/sd-dhcp-client.c +++ b/src/libsystemd-dhcp/sd-dhcp-client.c @@ -870,10 +870,8 @@ static int client_receive_message_raw(sd_event_source *s, int fd, packet = (DHCPPacket *) buf; r = dhcp_packet_verify_headers(packet, BOOTREPLY, len); - if (r < 0) { - log_dhcp_client(client, "ignoring DHCP packet with invalid headers"); + if (r < 0) return 0; - } len -= DHCP_IP_UDP_SIZE; -- cgit v1.2.3-54-g00ecf