reassign 324862 netkit-inetd severity 324862 wishlist thanks On Wed, Aug 24, 2005 at 03:44:36PM +0200, Morten Laursen wrote: > uname -a: > Linux apollo-11-srv 2.4.27-2-686-smp #1 SMP Thu Jan 20 11:02:39 JST 2005 i686 > GNU/Linux
> It is very easy to kill the tftp service on a standard sarge installation! > On one PC I run: > for ((i=0;i<100;i+=1)); do atftp -g --tftp-timeout 1 -r test 10.1.23.210; > done > (I do use tftpd, though I use the atftpd client) > The server is running on another PC. > After 10-20 file transfers it stops. After restarting inetd file transfers > resume. > tcpdump: > (...) > 16:40:47.409813 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet > 16:40:47.416795 IP 10.1.23.210.32862 > 10.10.150.15.1064: UDP, length: 8 > 16:40:47.417398 IP 10.10.150.15.1064 > 10.1.23.210.32862: UDP, length: 4 > 16:40:47.426976 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet > 16:40:47.434001 IP 10.1.23.210.32862 > 10.10.150.15.1064: UDP, length: 8 > 16:40:47.434664 IP 10.10.150.15.1064 > 10.1.23.210.32862: UDP, length: 4 > 16:40:47.443579 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet > 16:40:48.443176 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet > 16:40:49.443104 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet > 16:40:50.468140 IP 10.10.150.15.1064 > 10.1.23.210.69: 13 RRQ "test" octet > (...) > /etc/inetd.conf: > tftp dgram udp wait apollo /usr/sbin/tcpd > /usr/sbin/in.tftpd /home/apollo/tftp This sounds like ordinary inetd rate limiting to me? -- Steve Langasek Give me a lever long enough and a Free OS Debian Developer to set it on, and I can move the world. [EMAIL PROTECTED] http://www.debian.org/
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