Changeset 502

Timestamp:

08/19/00 15:32:28 (13 years ago)

Author:

ucaccsp

Message:

Fix sequence number generation: it was possible for a message to have the
same sequence number as the previous ACK.

Location:

common/trunk

Files:

• MODS (modified) (1 diff)
• VERSION (modified) (1 diff)
• src/mbus.c (modified) (1 diff)

common/trunk/MODS

@@ -284 +284 @@
 v1.2.1  * 16 June 2000 [rat 4.2.5]
 
+v1.2.2  - Fix bug in mbus transmit code which caused messages to have the same sequence
+          number as the preceeding ack.
+        - Remove get_appname() function from util.[ch], since it didn't
+          work in all cases (sometimes argv[0] doesn't contain anything
+          sensible).
+
+
 Still to do...
         - IPv6 code sometimes doesn't get the correct interface address,

common/trunk/VERSION

@@ -1 @@
-1.2.1
+1.2.2

common/trunk/src/mbus.c

@@ -671 +671 @@
         curr->retransmit_count = 0;
         curr->message_size     = alen + 60 + strlen(dest) + strlen(m->addr);
-        curr->seqnum           = m->seqnum++;
+        curr->seqnum           = ++m->seqnum;
         curr->reliable         = reliable;
         curr->complete         = FALSE;