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Bugzilla – Full Text Bug Listing |
| Summary: | Wrong config options for dhcp-client (rfc3442-classless-static-routes_raw) | ||
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| Product: | [openSUSE] openSUSE 11.3 | Reporter: | Vladimir Perepechin <vovochka13> |
| Component: | Network | Assignee: | Marius Tomaschewski <mt> |
| Status: | RESOLVED FIXED | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Normal | ||
| Priority: | P5 - None | CC: | ast, forgotten_1tdUli2dGL, mt |
| Version: | Final | ||
| Target Milestone: | --- | ||
| Hardware: | All | ||
| OS: | openSUSE 11.3 | ||
| Whiteboard: | maint:released:11.3:35062 | ||
| Found By: | --- | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
| Deadline: | 2010-09-06 | ||
| Attachments: | Possible patch renaming the option 121 to rfc3442-classless-static-routes | ||
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Description
Vladimir Perepechin
2010-07-26 23:25:10 UTC
Marius, So why we use 'rfc3442-classless-static-routes_raw' while not 'rfc3442-classless-static-routes' or 'new_rfc3442_classless_static_routes'? Any reason for this? The reason is, that I've defined this option with _raw in the /etc/dhclient.conf:
option rfc3442-classless-static-routes_raw code 121 = array of unsigned integer 8;
for /sbin/dhclient-script used by ifup when it is configured to use dhclient
(default is dhcpcd, but 11.3 ifup-dhcp can use also dhclient and dhclient6).
The dhclient (binary) does not do any processing of this option as it does
for all another options and it is passed as space separated bytes to the
dhclient-script. For example the routes:
192.168.2.0/24 via 192.168.1.2
default via 192.168.1.1
are passed as "24 192 168 3 192 168 1 2 0 192 168 1 1" to dhclient-script.
In the past NetworkManager was not using the /etc/dhclient.conf, but an own
config file instead passed via -cf option.
Is NetworkManager on 11.3 using /etc/dhclient.conf now and is there upstream
code in the NetworkManager, that expects it with same name but without _raw?
Created attachment 380545 [details] Possible patch renaming the option 121 to rfc3442-classless-static-routes Assuming the answer to both parts of the question in comment #2 is "yes": This would be the !untested! patch renaming it / removing the _raw suffix. Bin Li, see above. The patch works for me and is applied in $OBS/home:mtomaschewski:branches:openSUSE:11.3:Update:Test/dhcp IMO we can rename it when it fixes the problem. Let me know -- there is also a another fix for the dhcp server in the queue. Vladimir, can you test (it needs a little bit time to build) the package at http://download.opensuse.org/repositories/home:/mtomaschewski:/branches:/openSUSE:/11.3:/Update:/Test/openSUSE_11.3_Update_Test/ Thanks for your report! Yes, everything works fine for me :) (In reply to comment #2) > The reason is, that I've defined this option with _raw in the > /etc/dhclient.conf: > > option rfc3442-classless-static-routes_raw code 121 = array of unsigned integer > 8; > > for /sbin/dhclient-script used by ifup when it is configured to use dhclient > (default is dhcpcd, but 11.3 ifup-dhcp can use also dhclient and dhclient6). > > The dhclient (binary) does not do any processing of this option as it does > for all another options and it is passed as space separated bytes to the > dhclient-script. For example the routes: > 192.168.2.0/24 via 192.168.1.2 > default via 192.168.1.1 > are passed as "24 192 168 3 192 168 1 2 0 192 168 1 1" to dhclient-script. > > In the past NetworkManager was not using the /etc/dhclient.conf, but an own > config file instead passed via -cf option. Yes, /var/run/nm-dhclient-eth0.conf was used, but merge from dhclient.conf > Is NetworkManager on 11.3 using /etc/dhclient.conf now and is there upstream > code in the NetworkManager, that expects it with same name but without _raw? Yes, without _raw in upstream. I don't have the environment for test, I'll reply it later after my reporters reply it. Forward to maintainer. Marius, Thanks. It works fine now. I wish it could be in updates. +1. *** Bug 623409 has been marked as a duplicate of this bug. *** Mr Maintenance, except of this compatibility fix in the config + adoption of dhclient-script, there is also (merge error) fix for ldap options in dhcp-server in the queue: bug #625358 I'd like to release them as update together (both are 11.3+ only issues). +1 from me too :-) well, i think it is fine for an update. +1 The SWAMPID for this issue is 35054. This issue was rated as low. Please submit fixed packages until 2010-09-06. Also create a patchinfo file using this link: https://swamp.suse.de/webswamp/wf/35054 +1 Update started. OK, fixed. Patchinfo and a package are submitted:
45246 State:new By:mtomaschewski When:2010-08-10T09:52:06
submit: home:mtomaschewski:branches:openSUSE:11.3:Update:Test/dhcp -> openSUSE:11.3:Update:Test
Descr: fixes for SWAMPID 35054
SUMMARY: dhcp-server ldap support fix, NetworkManager dhcp-client classless route option compatibility
DESCRIPTION:
- #625358: Fixed ldap option number inconsistence causing a conflict with new 4.x options in the dhcp-server.
- #625770: Renamed rfc3442-classless-static-routes_raw in /etc/dhclient.conf to rfc3442-classless-static-routes for compatibility with the NetworkManager making use of /etc/dhclient.conf now and adopted /sbin/dhclient-script to use the new option variable.
Update released for: dhcp, dhcp-client, dhcp-client-debuginfo, dhcp-debuginfo, dhcp-debugsource, dhcp-devel, dhcp-doc, dhcp-relay, dhcp-relay-debuginfo, dhcp-server, dhcp-server-debuginfo Products: openSUSE 11.3 (debug, i586, x86_64) |