[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
FIX: Just edit /etc/default/tftpd-hpa and remove [::] from line TFTP_ADDRESS=[::]:69 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
That seems to work to get it to listen of both IPv4 and IPv6. Not sure if it's a true fix or just a workaround though. Did something in the code change? % sudo netstat -lp | grep tftp udp0 0 *:tftp *:* 2095/in.tftpd udp6 0 0 [::]:tftp [::]:* 2095/in.tftpd -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
NOTE: There is an obvious limitation in the above solution - if you want to listen on different port then you are back to square one. I wish this helps someone to bypass the problem while waiting for proper and complete fix. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
It seems tftpd-hpa interprets option --address ::69 to mean that only listen on IPv6: 1. By default (with TFTP_ADDRESS=[::]:69) it is started as /usr/sbin/in.tftpd --listen --user tftp --address [::]:69 --secure --create /srv/tftp 2. netstat (command sudo netstat -anutp | grep '[:]69') shows: udp6 0 0 :::69 :::* 10681/in.tftpd I do not know and I am not interested to check the source code if there is way to explicitly tell tftpd-hpa to listen on all interfaces, both IPv4 and IPv6, but if you just omit the --address option, tftpd-hpa - per netstat output - listens on all interfaces both IPv4 and IPv6; when I start tftp-hpa as /usr/sbin/in.tftpd --listen --user tftp --secure --create /srv/tftp then netstat shows udp0 0 0.0.0.0:69 0.0.0.0:* 24607/in.tftpd udp6 0 0 :::69 :::* 24607/in.tftpd I accomplished this by hacking /etc/init.d/tftpd-hpa as follows: diff --git a/init.d/tftpd-hpa b/init.d/tftpd-hpa index 115ca4e..a4a5b60 100755 --- a/init.d/tftpd-hpa +++ b/init.d/tftpd-hpa @@ -52,9 +52,15 @@ do_start() fi done + if [ $TFTP_ADDRESS = [::]:69 ]; then# all interfaces + start-stop-daemon --start --quiet --oknodo --exec $DAEMON -- \ +--listen --user $TFTP_USERNAME \ + $TFTP_OPTIONS $TFTP_DIRECTORY + else start-stop-daemon --start --quiet --oknodo --exec $DAEMON -- \ --listen --user $TFTP_USERNAME --address $TFTP_ADDRESS \ $TFTP_OPTIONS $TFTP_DIRECTORY + fi } do_stop () -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
I have the same issue where the first GET request works, but then times out and produces this error until service is restarted. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
At me works at first client get, after that only if restart server. I have ubuntu 15.04 upgraded from 14.10, and I have tried a apt-get remove --purge and install again, and continues. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
** Changed in: tftp-hpa (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1448500] Re: tftp-hpa doesn't accept IPv4 connections
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: tftp-hpa (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tftp-hpa in Ubuntu. https://bugs.launchpad.net/bugs/1448500 Title: tftp-hpa doesn't accept IPv4 connections To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tftp-hpa/+bug/1448500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
