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Ubuntu Tftpd-hpa Cannot Set Groups For User Nobody

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Acknowledgement sent to Jean-Christophe Baptiste : Extra info received and forwarded to list. The line should look like: TFTP_OPTIONS="--secure -c" Finally, restart tftpd service: sudo service tftpd-hpa restart share|improve this answer edited Apr 4 '14 at 2:20 answered Apr 4 '14 at 2:05 Eric Open Source Communities Subscriptions Downloads Support Cases Account Back Log In Register Red Hat Account Number: Account Details Newsletter and Contact Preferences User Management Account Maintenance My Profile Notifications Help Log stevea14th February 2012, 08:51 PMBTW, tftp has NO security. navigate here

If you'd like to contribute content, let us know. Next tried making sure files in /tftpboot were owned and group-owned by 'tftp' and tried again. Thanks, David ---------- Post added at 04:07 PM ---------- Previous post was at 08:24 AM ---------- Like I said, it's a pretty vanilla installation ... [[email protected] ~]# grep "nobody:" /etc/{passwd,group} /etc/passwd:nobody:x:99:99:Nobody:/:/sbin/nologin Need access to an account?If your company has an existing Red Hat account, your organization administrator can grant you access.

Ubuntu In Tftpd Cannot Set Groups For User Nobody

They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. What I want to do, is this must be the server on my home network, I already have samba and dhcp set up, and working 100%. Full text and rfc822 format available. Copy sent to Jaakko Niemi .

flyingfsck15th February 2012, 05:58 PMThis is the problem: /var/lib/tftpboot: Permission denied So change the tftp directory to something else and set the owner properly and make both the directory and the Acknowledgement sent to Erik de Castro Lopo : New Bug report received and forwarded. Having trouble re-configuring the tftp server on my RHEL 5.8 system. Centos Tftp Server MensaWater View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by MensaWater View Blog 01-04-2006, 07:14 AM #3 JJX Member Registered: Mar 2004

So it is something wrong with your PXE. I've checked my user configs, the user nobody is linked to the group nobody, and it is set like that in the tftp config file. Therefore, it is coded to only allow downloads from a directory that is set to read only. Try it for free!

Information forwarded to [email protected], Jaakko Niemi : Bug#245017; Package tftpd-hpa. Acknowledgement sent to seph : Extra info received and forwarded to list. another source code hack might be this patch --- /usr/src/packages/BUILD/tftp-hpa-5.0/tftpd/tftpd.c~ 2011-03-24 15:15:47.396000023 +0100 +++ /usr/src/packages/BUILD/tftp-hpa-5.0/tftpd/tftpd.c 2011-03-24 16:43:47.644000024 +0100 @@ -919,7 +919,8 @@ setrv = initgroups(user, pw->pw_gid); if (setrv) { syslog(LOG_ERR, "cannot If no group entry '99' (based on the /etc/passwd line) with nobody text as an entry - then create it using system-config-users as root.

  • Maybe this is a bug in the initgroups() function.
  • If I change the tftp user to root.root, then it also fails, with the error too many packages.
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  • flyingfsck15th February 2012, 05:49 AMHowdy, Do you get more useful error messages if you run it manually? # /usr/sbin/in.tftpd -s /var/lib/tftpboot ddebevec15th February 2012, 06:20 AMWhen I execute the command basically
  • This entry was posted in Uncategorized on December 10, 2013 by [email protected]
  • I'm running in.tftpd from xinetd.
  • Copy sent to Jaakko Niemi .

Cannot Set Groups For User Nobody Tftpd Hpa

Looking at the list of running processes at the same moment, I could see that nobody    2494  0.2  0.0  10636   740 ?        Ss   11:43   https://www.redhat.com/archives/redhat-list/2003-November/msg01236.html asked 2 years ago viewed 26101 times active 1 month ago Related 2tftpd-hpa + 12.04 LTS1How to fix DHCP and TFTP server?3tftpd-hpa server (timeout from client side) please help2TFTP client cannot Ubuntu In Tftpd Cannot Set Groups For User Nobody You probably don't need any of the other things you have done... Tftp Only Absolute Filenames Allowed tftp> quit ################################################# While doing this, I monitored the messages file: ################################################# Mar 27 19:06:18 Server in.tftpd[5934]: cannot set groups for user nobody Mar 27 19:06:23 Server in.tftpd[5935]: cannot set groups

On my system, tftp runs with xinetd, when I try to boot my workstation (while I have tail -f /var/log/messages running) I get the message, cannot set groups for user nobody. check over here So please try "root" only. 0 Message Author Comment by:Wampyre2005-03-24 Comment Utility Permalink(# a13620967) The tftp user is root, group is root (That's what I meant by root.root) The tftpboot If you have any questions, please contact customer service. Redhat/Fedora use xinetd. In.tftpd Cannot Set Groups For User Nobody Redhat

Message #34 received at [email protected] (full text, mbox, reply): From: Martin Michlmayr To: [email protected] Subject: me too Date: Tue, 10 Aug 2004 22:13:20 +0100 I just saw this bug too. Notification sent to Erik de Castro Lopo : Bug acknowledged by developer. (Sun, 19 Jul 2009 23:57:02 GMT) Full text and rfc822 format available. Changed the owner and group to "nobody" and the wait parameter to yes. his comment is here Config file is as followsservice tftp{socket_type = dgramprotocol = udpwait = yesuser = jffnmsgroup = wwwserver = /usr/sbin/in.tftpdserver_args = -s /opt/jffnms/tftpd/}However, every time I try to connect to the tftp service,

Copy sent to Jaakko Niemi . Request was from Jaakko Niemi to [email protected] Copy sent to Jaakko Niemi .

Initial setup with this /etc/xinetd.d/tftp config was fine: service tftp{ disable = no socket_type = dgram protocol = udp wait = yes user =root server = /usr/sbin/in.tftpd server_args = -s /tftpboot

Looking for nobody in my /etc/inetd.conf I see: Code: talk dgram udp wait nobody.tty /usr/sbin/in.talkd in.talkd ntalk dgram udp wait nobody.tty /usr/sbin/in.ntalkd in.ntalkd finger stream tcp nowait nobody /usr/sbin/tcpd /usr/sbin/in.fingerd Looking it simply implies passing `-u yourtftpuser` as server_args. Full text and rfc822 format available. I don't fun tftp on my Debian but an example line from one of my HP-UX boxes (they also use inetd rather than xinetd) would be: tftp dgram udp wait root

Request was from Debbugs Internal Request to [email protected] (Thu, 12 Aug 2010 07:31:30 GMT) Full text and rfc822 format available. Error was Transport endpoint is not connected Mar 24 21:46:18 server smbd[3563]: Connection denied from 0.0.0.0 Mar 24 21:46:18 server smbd[3563]: [2005/03/24 21:46:18, 0] lib/util_sock.c:write_socket_data(411) Mar 24 21:46:18 server smbd[3563]: Video by: Pooja vivek This video is in connection to the article "The case of a missing mobile phone (https://www.experts-exchange.com/articles/28474/The-Case-of-a-Missing-Mobile-Phone.html)". weblink Copy sent to Jaakko Niemi . (Thu, 29 Jan 2009 15:51:02 GMT) Full text and rfc822 format available.

We're never trying to 'put' files onto the RHEL 5 server running the tftp daemon, only retrieve them. Full text and rfc822 format available. I have been trying to use the TFTP server on RH9. How to stop NPCs from picking up dropped items Can an object *immediately* start moving at a high velocity?

How to reduce the width of the equation in a text paragraph? I created such a user and it has these entries in the /etc/passwd and /etc/group files: passwd:tftp:x:156:157::/tftpboot:/bin/falsegroup:tftp:x:157: Updated the tftp config file in /etc/xinetd.d and changed "user" field from 'root' to sudo pkill -1 in.tftpd sudo service xinetd restart service tftp { disable = no socket_type = dgram protocol = udp wait = no user = root server = /usr/sbin/in.tftpd server_args = This is a bit odd because when inetd starts in.tftpd it is > > already running as nobody:nogroup and the initgroups call is only asking it > > to be set

I encountered it, and it is very annoying to have this service running as root in a production environment. It's just perplexing to me that this issue should be this challenging short of a missing patch. Full text and rfc822 format available. Full text and rfc822 format available.