Changeset 7943c43 in mainline for uspace/srv/net/tl/tcp/segment.c

Timestamp:

2012-01-16T22:45:38Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

32817cc, 3fe58d3c

Parents:

9117ef9b (diff), 3ea725e (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes.

File:

• uspace/srv/net/tl/tcp/segment.c (modified) (1 diff)

uspace/srv/net/tl/tcp/segment.c

@@ -119 +119 @@
                 return NULL;
 
-        rseg->ctrl = CTL_RST;
-        rseg->seq = seg->ack;
+        if ((seg->ctrl & CTL_ACK) == 0) {
+                rseg->ctrl = CTL_RST | CTL_ACK;
+                rseg->seq = 0;
+                rseg->ack = seg->seq + seg->len;
+        } else {
+                rseg->ctrl = CTL_RST;
+                rseg->seq = seg->ack;
+        }
 
         return rseg;