Here we go with a small patch to implement DNSBL for Horde. I have again used PEAR package, this time it is the Net_DNSBL, and as usually CentOS package is in my repos – http://fs12.vsb.cz/hrb33/el5/hrb/stable/i386/repoview/php-pear-Net-DNSBL.html. The first patch is the important one. We let the attacker to log in, just to make sure he/she owns [...]
Here is small patch to implement captcha on Horde login page. We have implemeteded Text_CAPTCHA_Numeral. Package for Centos is here: http://fs12.vsb.cz/hrb33/el5/hrb/stable/i386/repoview/php-pear-Text-CAPTCHA-Numeral.html. Here is the patch. — horde-webmail-1.2.8.orig/imp/login.php 2010-10-25 17:10:05.000000000 +0200 +++ horde-webmail-1.2.8/imp/login.php 2010-11-30 17:36:27.571023703 +0100 @@ -398,6 +398,7 @@ $t->set(’user_vinfo’, Horde::callHook(’_imp_hook_vinfo’, array(’vdomain’), ‘imp’)); } $t->set(’password_tabindex’, ++$tabindex); +$t->set(’captch_tabindex’, ++$tabindex); $t->set(’change_smtphost’, (!empty($conf[’server’][’change_smtphost’]))); if ($t->get(’change_smtphost’)) { @@ [...]
Within Linux mailing list there has been post on hacked Linux box. We have recommended root kit scan. There are two important tools on Linux now, rkhunter and chkrootkit. [root@box ~]# chkrootkit ROOTDIR is `/’ Checking `amd’… not found Checking `basename’… not infected Checking `biff’… not found Checking `chfn’… not infected Checking `chsh’… not infected [...]
It’s a quite long time I have announced Firefox 3.6 and Thunderbird 3.0 packages for CentOS 5. Announcement has been submitted via CentOS mail-list. See http://lists.centos.org/pipermail/centos-devel/2010-February/005416.html and http://lists.centos.org/pipermail/centos/2010-February/090418.html. Packages have been tested by users and have been always within the testing repository only. Today I’m pushing new firefox 3.6.2 into the stable repository together with [...]
DAViCal upgrade is quite easy: [root@fs12 html] wget http://debian.mcmillan.net.nz/packages/davical/davical_0.9.8.orig.tar.gz [root@fs12 html] tar xvzf davical_0.9.8.orig.tar.gz [root@fs12 html] cd davical-0.9.8.orig/dba [root@fs12 dba] su postgres bash-3.00$ ./update-davical-database The database is version 8.1 currently at revision 1.2.5. Applying patch 1.2.6.sql … succeeded. Applying patch 1.2.7.sql … succeeded. Successfully applied 2 patches. Supported locales updated. Updated view: dav_principal.sql applied. CalDAV [...]
Today I have looked again at yum 3.2.8 on Centos 4. I wanted everything to clean up, go back to unittests again. I have backported python-nose and started to clean up the source. Finally I had to make all yum tests python 2.3 compatible. Here is the result: [root@build-c4-i386 yum-3.2.8]# make test ………………………………………………………………………………………………………………………………………….. ———————————————————————- Ran [...]
Today I spent a few hours testing and backporting yum-3.2.8 from CentOS 5.2 to CentOS 4.7. It wasn’t so hard to backport. Most of the time I have spent on testing and searching. Code is patched to allow sets, which are supported in python 2.3 ) and that’s almost all. Final rpms are available for [...]
During one of my squirrelmail upgrades I have discovered strange behavior. Users were able to login, but only blank page had appeared. I have found this in log: [Mon Feb 09 18:29:10 2009] [error] [client 89.103.46.115] PHP Fatal error: Call to undefined function load_config() in /usr/share/squirrelmail/plugins/change_sqlpass/functions.php on line 326, referer: http://blabla.blabla.tld/src/login.php change_sqlpass pluging needs compatibility [...]
Simple way to remove all but one kernel: if [ $(rpm -q kernel | wc -l) -gt 1 ]; then rpm -e $(rpm -q kernel | sed ‘$d’); fi if [ $(rpm -q kernel-smp | wc -l) -gt 1 ]; then rpm -e $(rpm -q kernel-smp | sed ‘$d’); fi
I have rebuilt OpenSHH5 RPMs for CentOS 5. They seem ) to work pretty well. Files are located here: http://fs12.vsb.cz/hrb33/el5/hrb-ssh/stable/i386/ http://fs12.vsb.cz/hrb33/el5/hrb-ssh/stable/x86_64/