- DF bit was on for COOKIE-ECHO chunks. This is

  incorrect and should be OFF letting IP fragment
  large cookie-echos.
- Rename sysctl variable logging to log_level.
- Fix description of sysctl variable stats.
- Add sysctl variable log to make sctp_log readable via sysctl
  mechanism (this is by compile switch and targets non KTR platforms or
  when someone wants to do performance wise tracing).
 - Removed debug code

Approved by:	re@freebsd.org (B Mah)

1 files changed, 10 insertions, 1 deletions

diff --git a/sys/netinet/sctp_output.c b/sys/netinet/sctp_output.c
index cd51333..6deffd1 100644
--- a/sys/netinet/sctp_output.c
+++ b/sys/netinet/sctp_output.c
@@ -7852,7 +7852,7 @@ sctp_send_cookie_echo(struct mbuf *m,
 	chk->rec.chunk_id.can_take_data = 0;
 	chk->sent = SCTP_DATAGRAM_UNSENT;
 	chk->snd_count = 0;
-	chk->flags = 0;
+	chk->flags = CHUNK_FLAGS_FRAGMENT_OK;
 	chk->asoc = &stcb->asoc;
 	chk->data = cookie;
 	chk->whoTo = chk->asoc->primary_destination;
@@ -11979,6 +11979,15 @@ sctp_lower_sosend(struct socket *so,
 		/* We send in a 0, since we do NOT have any locks */
 		error = sctp_msg_append(stcb, net, top, srcv, 0);
 		top = NULL;
+		if (srcv->sinfo_flags & SCTP_EOF) {
+			/*
+			 * This should only happen for Panda for the mbuf
+			 * send case, which does NOT yet support EEOR mode.
+			 * Thus, we can just set this flag to do the proper
+			 * EOF handling.
+			 */
+			got_all_of_the_send = 1;
+		}
 	}
 	if (error) {
 		goto out;