Subject: Fix for "land" bug committed
To: None <current-users@NetBSD.ORG>
From: Jason Thorpe <firstname.lastname@example.org>
Date: 11/20/1997 22:26:59
I have just committed a fix for the "land" bug. Here is the relevant
Thu Nov 20 22:18:32 PST 1997
Update of /cvsroot/src/sys/netinet
In directory netbsd1:/var/slash-tmp/cvs-serv14385
In tcp_input(), if the PCB we lookup for an incoming packet is a listen
- If we received a SYN,ACK, send an RST.
- If we received a SYN, and the connection attempt appears to come from
itself, send an RST, since it cannot possibly be valid.
This change has been pulled up to the NetBSD 1.3 release branch, and
will be available after the next supscan.
Please report any problems via send-pr(1) ASAP.
I will be posting a patch for NetBSD 1.2 (and 1.2.1) shortly.
Jason R. Thorpe email@example.com
NASA Ames Research Center Home: +1 408 866 1912
NAS: M/S 258-6 Work: +1 650 604 0935
Moffett Field, CA 94035 Pager: +1 415 428 6939