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* [Bug nis/15553] New: limits on xdr_ requests are too restrictive
@ 2013-05-30 20:18 pfrankli at redhat dot com
2013-05-30 20:26 ` [Bug nis/15553] " pfrankli at redhat dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: pfrankli at redhat dot com @ 2013-05-30 20:18 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15553
Bug ID: 15553
Summary: limits on xdr_ requests are too restrictive
Product: glibc
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: nis
Assignee: unassigned at sourceware dot org
Reporter: pfrankli at redhat dot com
CC: kukuk at suse dot de
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* [Bug nis/15553] limits on xdr_ requests are too restrictive
2013-05-30 20:18 [Bug nis/15553] New: limits on xdr_ requests are too restrictive pfrankli at redhat dot com
@ 2013-05-30 20:26 ` pfrankli at redhat dot com
2013-05-30 20:26 ` pfrankli at redhat dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: pfrankli at redhat dot com @ 2013-05-30 20:26 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15553
--- Comment #1 from Patsy Franklin <pfrankli at redhat dot com> ---
A recent patch to set reasonable limits on xdr requests proved to be too
restictive for some users, potentially causing ypcat to give rpc errors.
How reproducible:
Always
Steps to reproduce:
1. add a very long group record into /etc/group (longer than 1024B), e.g.:
foo:x:10000:bar1,bar2,bar3, ... ,bar999
2. add --no-limit-check option to makedbm command in /var/yp/Makefile, since
otherwise lines longer than 1024B are ignored, but we need to add them to map
file:
-DBLOAD = $(YPBINDIR)/makedbm -c -m `$(YPBINDIR)/yphelper --hostname`
+DBLOAD = $(YPBINDIR)/makedbm --no-limit-check -c -m `$(YPBINDIR)/yphelper
--hostname`
3. rebuild maps:
# cd /var/yp
# make
4. # systemctl restart ypserv ypbind (while ypbind is configured to use ypserv
running on localhost)
5. # ypcat group.byname
Actual results:
...
yp_all: clnt_call: RPC: Can't decode result
No such map group.byname. Reason: RPC failure on NIS operation
Some groups are returned but the list is cut short with the error message above
Expected results:
All groups are returned.
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* [Bug nis/15553] limits on xdr_ requests are too restrictive
2013-05-30 20:18 [Bug nis/15553] New: limits on xdr_ requests are too restrictive pfrankli at redhat dot com
2013-05-30 20:26 ` [Bug nis/15553] " pfrankli at redhat dot com
@ 2013-05-30 20:26 ` pfrankli at redhat dot com
2013-06-02 15:30 ` pfrankli at redhat dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: pfrankli at redhat dot com @ 2013-05-30 20:26 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15553
Patsy Franklin <pfrankli at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pfrankli at redhat dot com
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* [Bug nis/15553] limits on xdr_ requests are too restrictive
2013-05-30 20:18 [Bug nis/15553] New: limits on xdr_ requests are too restrictive pfrankli at redhat dot com
2013-05-30 20:26 ` [Bug nis/15553] " pfrankli at redhat dot com
2013-05-30 20:26 ` pfrankli at redhat dot com
@ 2013-06-02 15:30 ` pfrankli at redhat dot com
2013-06-02 15:31 ` pfrankli at redhat dot com
2014-06-13 17:34 ` fweimer at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: pfrankli at redhat dot com @ 2013-06-02 15:30 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15553
--- Comment #2 from Patsy Franklin <pfrankli at redhat dot com> ---
Fixed.
commit eca5920cd90093d8921f27bfbf7bcf54807165bb
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* [Bug nis/15553] limits on xdr_ requests are too restrictive
2013-05-30 20:18 [Bug nis/15553] New: limits on xdr_ requests are too restrictive pfrankli at redhat dot com
` (2 preceding siblings ...)
2013-06-02 15:30 ` pfrankli at redhat dot com
@ 2013-06-02 15:31 ` pfrankli at redhat dot com
2014-06-13 17:34 ` fweimer at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: pfrankli at redhat dot com @ 2013-06-02 15:31 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15553
Patsy Franklin <pfrankli at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #3 from Patsy Franklin <pfrankli at redhat dot com> ---
Resolved/Fixed:
commit eca5920cd90093d8921f27bfbf7bcf54807165bb
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* [Bug nis/15553] limits on xdr_ requests are too restrictive
2013-05-30 20:18 [Bug nis/15553] New: limits on xdr_ requests are too restrictive pfrankli at redhat dot com
` (3 preceding siblings ...)
2013-06-02 15:31 ` pfrankli at redhat dot com
@ 2014-06-13 17:34 ` fweimer at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: fweimer at redhat dot com @ 2014-06-13 17:34 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=15553
Florian Weimer <fweimer at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Flags| |security-
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end of thread, other threads:[~2014-06-13 17:34 UTC | newest]
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2013-05-30 20:18 [Bug nis/15553] New: limits on xdr_ requests are too restrictive pfrankli at redhat dot com
2013-05-30 20:26 ` [Bug nis/15553] " pfrankli at redhat dot com
2013-05-30 20:26 ` pfrankli at redhat dot com
2013-06-02 15:30 ` pfrankli at redhat dot com
2013-06-02 15:31 ` pfrankli at redhat dot com
2014-06-13 17:34 ` fweimer at redhat dot com
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