PERFORCE change 37463 for review

[Sam Leffler]

http://perforce.freebsd.org/chv.cgi?CH=37463

Change 37463 by sam at sam_ebb on 2003/09/03 16:22:50

	IFC

Affected files ...

.. //depot/projects/netperf/sys/netinet/udp_usrreq.c#5 integrate

Differences ...

==== //depot/projects/netperf/sys/netinet/udp_usrreq.c#5 (text+ko) ====

@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)udp_usrreq.c	8.6 (Berkeley) 5/23/95
- * $FreeBSD: src/sys/netinet/udp_usrreq.c,v 1.135 2003/08/20 14:46:40 bms Exp $
+ * $FreeBSD: src/sys/netinet/udp_usrreq.c,v 1.137 2003/09/03 02:21:33 bms Exp $
  */
 
 #include "opt_ipsec.h"
@@ -830,7 +830,9 @@
 	 * Set up checksum and output datagram.
 	 */
 	if (udpcksum) {
-        	ui->ui_sum = in_pseudo(ui->ui_src.s_addr, ui->ui_dst.s_addr,
+		if (inp->inp_flags & INP_ONESBCAST)
+			faddr.s_addr = INADDR_BROADCAST;
+		ui->ui_sum = in_pseudo(ui->ui_src.s_addr, faddr.s_addr,
 		    htons((u_short)len + sizeof(struct udphdr) + IPPROTO_UDP));
 		m->m_pkthdr.csum_flags = CSUM_UDP;
 		m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum);