Issues with vsftpd on Fedora 12

2009-11-25 Thread Martin Dubuc
LDAP is enabled on my server for authentication. I would like to use vsftpd
on that server, but there is a very big delay during authentication and I am
wondering if this is not an issue with vsftpd software. It seems that even
if I log in as anonymous user, vsftpd tries to access LDAP server. On my
server, I see these error logs during authentication:

Nov 24 15:52:44 localhost vsftpd[25813]: nss_ldap: failed to bind to LDAP
server ldap://10.1.1.5/: Can't contact LDAP server
Nov 24 15:52:44 localhost vsftpd[25813]: nss_ldap: reconnecting to LDAP
server (sleeping 8 seconds)...

After a delay of more than a minute, vsftpd will authorize anonymous user,
but this very long delay is causing me a lot of grief. What is even more
surprising is that I ran tcpdump to see the vsftpd communication to the LDAP
server, but the LDAP server never receives any packets from my Fedora 12
server. It looks like vsftpd thinks it needs to contact the server, but
never does. What is also surprising is that I can ssh to that server and ssh
is configured to use the LDAP server. So, the LDAP server is reachable from
that server.

Not sure how to troubleshoot this issue or if I am the only one with this
problem.

Martin
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rfkill

2009-11-04 Thread Martin Dubuc
Addition of a working version of rfkill in Fedora 12 has been really
welcomed. In my application, I would like to monitor the RF kill switch to
detect when user enables/disables Wi-Fi on the system. I thought I could use
the rfkill executable to do this, using rfkill event, piping the output
using popen in my process. However, rfkill outputs the events on standard
output, but does not flush every time it reports an event. When I perform
fgets to get the events, I get nothing. I am wondering if it would be
possible to add a fflush on stdout when events are reported on stdout inside
rfkill.

Martin
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Wi-Fi Question

2009-10-27 Thread Martin Dubuc
On most laptops, there is a way to disable Wi-Fi either through function
keys or kill switch. I am wondering if there is a way programmatically
speaking to figure out whether or not Wi-Fi is currently disabled because
the user has pressed the Wi-Fi function key or turned Wi-Fi off with the
kill switch.

Martin
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Re: Wi-Fi Question

2009-10-27 Thread Martin Dubuc
This is a very nice tool. Unfortunately, on my system running Fedora 11, I
get the following erro:
Can't open RFKILL control device: No such file or directory

Using strace, I discovered that rfkill is trying to open path /dev/rfkill,
but this path does not exist on my system. Instead, it should try to open
path /sys/class/rfkill.

Martin

On Tue, Oct 27, 2009 at 2:18 PM, Tomasz Torcz to...@pipebreaker.pl wrote:

 On Tue, Oct 27, 2009 at 12:24:10PM -0400, Martin Dubuc wrote:
  On most laptops, there is a way to disable Wi-Fi either through function
  keys or kill switch. I am wondering if there is a way programmatically
  speaking to figure out whether or not Wi-Fi is currently disabled because
  the user has pressed the Wi-Fi function key or turned Wi-Fi off with the
  kill switch.

   You can install rfkill package and use same-named command:
 % rfkill list
 0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: yes
Hard blocked: no
 2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no


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 xmpp: zdzich...@chrome.pl   one blends softly casual into the other.


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Building boost-1.39.0-3.fc12.src.rpm on Fedora11

2009-07-21 Thread Martin Dubuc
I was successful building boost 1.39.0 from rawhide source RPM (using
boost-1.39.0-3.fc12.src.rpm) for RHEL 5.3. Now, I need to compile the same
package on a Fedora 11 server but I am getting some build error in the
process:

# rpm -ivh boost-1.39.0-3.fc12.src.rpm
# cd /root/rpmbuild/SPECS
# rpmbuild -bb boost.spec
...
cp
bin.v2/libs/iostreams/build/gcc-4.4.0/release/debug-symbols-on/threading-multi/libboost_iostreams-mt.so
stage/lib/libboost_iostreams-mt.so

...failed updating 1 target...
...skipped 3 targets...
...updated 1424 targets...
error: Bad exit status from /var/tmp/rpm-tmp.nuiY8Y (%build)


RPM build errors:
Bad exit status from /var/tmp/rpm-tmp.nuiY8Y (%build)

I am wondering if there is an known incompatibility between the rawhide
version of boost and Fedora 11.

Martin
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boost-1.39.0-3.fc12.src.rpm

2009-07-20 Thread Martin Dubuc
I would like to build boost 1.39 on RHEL 5.3. In the past, I have been
successful building boost library found in rawhide for RHEL 5.x
distributions. However, I have not been susccessful building boost 1.39
using boost-1.39.0-2.fc12.src.rpm. I saw a message earlier this month that
stated that boost-1.39.0-3.fc12.src.rpm had been released and wanted to see
if that version would address the problems I encountered with
boost-1.39.0-2.fc12.src.rpm. However, when installing the
boost-1.39.0-3.fc12.src.rpm source RPM, I get the following errors:

# rpm -ivh boost-1.39.0-3.fc12.src.rpm

   1:boost  warning: user mockbuild does not exist - using
root
warning: group mockbuild does not exist - using root
### [100%]
error: unpacking of archive failed on file
/usr/src/redhat/SOURCES/boost-bitset.patch;4a646479: cpio: MD5 sum mismatch

I am wondering if the source RPM is OK or not.

Martin
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Re: boost-1.39.0-3.fc12.src.rpm

2009-07-20 Thread Martin Dubuc
Thanks for the tip Jon. I was able to build boost RPM on RHEL 5.3.

Martin

On Mon, Jul 20, 2009 at 9:03 AM, Jon Ciesla l...@jcomserv.net wrote:

 Martin Dubuc wrote:

 I would like to build boost 1.39 on RHEL 5.3. In the past, I have been
 successful building boost library found in rawhide for RHEL 5.x
 distributions. However, I have not been susccessful building boost 1.39
 using boost-1.39.0-2.fc12.src.rpm. I saw a message earlier this month that
 stated that boost-1.39.0-3.fc12.src.rpm had been released and wanted to see
 if that version would address the problems I encountered with
 boost-1.39.0-2.fc12.src.rpm. However, when installing the
 boost-1.39.0-3.fc12.src.rpm source RPM, I get the following errors:

 # rpm -ivh boost-1.39.0-3.fc12.src.rpm

   1:boost  warning: user mockbuild does not exist - using
 root
 warning: group mockbuild does not exist - using root
 ### [100%]
 error: unpacking of archive failed on file
 /usr/src/redhat/SOURCES/boost-bitset.patch;4a646479: cpio: MD5 sum mismatch

 I am wondering if the source RPM is OK or not.

 Martin

  This is due to a signature change in RPM from F-11.

 Blatanly ripping off Mr. Gallagher's post of a few days back:

 To extract sources from an SRPM:
 rpm2cpio src.rpm | cpio --extract
 (Do this in its own directory)

 To enable the old checksum (for building RHEL packages):
 rpmbuild -bs --define _source_filedigest_algorithm=1 spec

 This will recreate the SRPM using an MD5 sum instead of a SHA1 sum.



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