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Re: [CentOS] Adobe plugin for firefox
by Bo Lynch 10 Dec '08

10 Dec '08

On Tue, December 9, 2008 3:49 pm, William L. Maltby wrote: > > On Tue, 2008-12-09 at 15:01 -0500, Bo Lynch wrote: >> I'm having an issue with workstation opening pdf's with firefox. I have >> the adobe plugin installed and enabled in firefox but firefox will only >> let me save the file. Under applications I have tried using the doc >> reader >> and adobe to associate pdf's with firefox with no luck. I am running >> firefox 3.0.4. Any help would be greatly appreciated. >> Thank you > > I've just been mucking about with this stuff. If you'll provide more > information, maybe I can help. Many folks ignore requests with no > substantive information because it wasts so much time trying to get the > information needed. > > For me, if you use rpm -q<splat whatever else you want> to list the > adobe plugin file installed, that would be a start. > > Under ~/.mozilla are one or more files named pluginreg.dat. Their > contents would be useful. The find command will help you locate them. If > you have multiple "default" directories there, which one is your active > one? Just get information from that one. > > If you have edited your preferences, list the settings for those that > may be related: what do you have for download actions, under > tools->add-ons->plugins tab, what is shown their. Anything else that may > be useful and related. > > -- > Bill > rpm -q firefox firefox-3.0.4-1.el5.centos [root@localhost ~]# acroread -v 8.1.3 The output of pluginreg.dat. This file was located in ~/.mozilla/firefox/ssehte9e.default Is this normal? Generated File. Do not edit. [HEADER] Version:0.09:$ [PLUGINS] /usr/lib/nspluginwrapper/npwrapper.so:$ :$ 1216305953000:1:1:$ <a href="http://gwenole.beauchesne.info/projects/nspluginwrapper/">nspluginwrapper</a> is a cross-platform NPAPI plugin viewer, in particular for linux/i386 plugins.<br>This is <b>beta</b> software available under the terms of the GNU General Public License.<br>:$ NPAPI Plugins Wrapper 0.9.91.5:$ 1 0:unknown/mime-type:Do not open:none:$ /usr/lib/mozilla/plugins-wrapped/nswrapper_32_32.libflashplayer.so:$ :$ 1226956491000:1:1:$ Shockwave Flash 10.0 r12:$ Shockwave Flash:$ 2 0:application/x-shockwave-flash:Shockwave Flash:swf:$ 1:application/futuresplash:FutureSplash Player:spl:$ /usr/lib/mozilla/plugins-wrapped/nswrapper_32_32.nppdf.so:$ :$ 1227025018000:1:1:$ The Adobe Reader plugin is used to enable viewing of PDF and FDF files from within the browser.:$ Adobe Reader 8.0:$ 5 0:application/pdf:Portable Document Format:pdf:$ 1:application/vnd.fdf:Acrobat Forms Data Format:fdf:$ 2:application/vnd.adobe.xfdf:XML Version of Acrobat Forms Data Format:xfdf:$ 3:application/vnd.adobe.xdp+xml:Acrobat XML Data Package:xdp:$ 4:application/vnd.adobe.xfd+xml:Adobe FormFlow99 Data File:xfd:$ Thanks for any help. Bo Lynch

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squidGuard-simple.cgi display fields
by Joseph L. Casale 10 Dec '08

10 Dec '08

I have this cgi file running on CentOS 5 with Apache 2.2.3 and although it executes most fields are empty, a typical block by squidGuard yields this: Supplementary info : Client address = 192.168.0.5+clientname Client name = User ident = Client group = URL = Target class = The redirect lines is: http://localhost/cgi-bin/squidGuard-simple.cgi?clientaddr=%a+clientname=%n+… I assume the "+" throws this off somehow, something to do with cgi and apache? Any ideas? Thanks! jlc

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Centos 4.7 httpd error messages
by Vandaman 10 Dec '08

10 Dec '08

I have the following error messages on a CentOS server. Googling did not identify the error. [Wed Dec 10 09:22:02 2008] [notice] caught SIGTERM, shutting down No log handling enabled - turning on stderr logging Cannot find module (IP-MIB): At line 0 in (none) Cannot find module (IF-MIB): At line 0 in (none) Cannot find module (TCP-MIB): At line 0 in (none) Cannot find module (UDP-MIB): At line 0 in (none) Cannot find module (HOST-RESOURCES-MIB): At line 0 in (none) Cannot find module (SNMPv2-MIB): At line 0 in (none) Cannot find module (SNMPv2-SMI): At line 0 in (none) Cannot find module (NOTIFICATION-LOG-MIB): At line 0 in (none) Cannot find module (UCD-SNMP-MIB): At line 0 in (none) Cannot find module (UCD-DEMO-MIB): At line 0 in (none) Cannot find module (SNMP-TARGET-MIB): At line 0 in (none) Cannot find module (NET-SNMP-AGENT-MIB): At line 0 in (none) Cannot find module (HOST-RESOURCES-TYPES): At line 0 in (none) Cannot find module (UCD-DISKIO-MIB): At line 0 in (none) Cannot find module (LM-SENSORS-MIB): At line 0 in (none) Cannot find module (DISMAN-EVENT-MIB): At line 0 in (none) Cannot find module (IPV6-ICMP-MIB): At line 0 in (none) Cannot find module (IPV6-MIB): At line 0 in (none) Cannot find module (IPV6-TCP-MIB): At line 0 in (none) Cannot find module (IPV6-UDP-MIB): At line 0 in (none) Cannot find module (SNMP-VIEW-BASED-ACM-MIB): At line 0 in (none) Cannot find module (SNMP-COMMUNITY-MIB): At line 0 in (none) Cannot find module (UCD-DLMOD-MIB): At line 0 in (none) Cannot find module (SNMP-FRAMEWORK-MIB): At line 0 in (none) Cannot find module (SNMP-MPD-MIB): At line 0 in (none) Cannot find module (SNMP-USER-BASED-SM-MIB): At line 0 in (none) Cannot find module (SNMP-NOTIFICATION-MIB): At line 0 in (none) Cannot find module (SNMPv2-TM): At line 0 in (none) Regards, Vandaman.

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vsftpd and SElinux
by Dirk H. Schulz 10 Dec '08

10 Dec '08

Hi folks, I have configured vsftpd with virtual users for webserver users (that means, a virtual users chrooted home is the document root of a virtual host in apache). That works fine so far - as long as SElinux ist not enforcing. I have tried to audit2allow out the problem, but did not succeed. Virtual vsftpd users are denied access to directories: virtual users are mapped to a system user with vsftpd; after login the vsftpd process changes into the system users home directory, then into the virtual users chroot. And the first step (changing into the system users home dir) is denied by SElinux. But there is no "avc denial" in audit log any more - I have policied these out completely. There seems to be a "dontaudit" denial working - which I cannot make visible on CentOS since the -D flag is not available for semodule (as it is in Fedora 9, e.g.). So I am quite stuck here. Is there anything I can do to find the denial I need to feed into audit2allow? Or some other way to make SElinux accept vsftpds access? Perhaps someone out there has already gone through this process. Any hint or help is appreciated. Dirk

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Running on 8G CF card
by Jerry Geis 10 Dec '08

10 Dec '08

hi all, Was wondering if anyone is running Centos on a CF card slot. It installed OK , it boots ok, but after a while it is no longer on the network. After power cycling there is nothing in the /var/log/messages as to a crash etc... I ran a USB thumb drive 8G on this same PC and it seems to continue to work. Just STICKS out a few inches. Not the best look. Any pointers on how to find out what it doesnt like? Any pointers on running from a CF card. I have done the straight 686 install - I do add asterisk to the box. Jerry

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Squidguard and redirections
by Joseph L. Casale 09 Dec '08

09 Dec '08

I don't have a web server on a machine running squid and squidgaurd and don't really want to add one. Is there a way to do something other than redirect in an acl, such that users could see why the page they are trying to get to is not available? Thanks! jlc

1 0

Don't suppose
by Drew Weaver 09 Dec '08

09 Dec '08

Anyone has gone to the trouble of creating an install initrd for 5.2 that has (a working) r8169 module built into it? Mainly for kickstarts. -Drew

2 2

rrdtool rpm and yum question
by chloe K 09 Dec '08

09 Dec '08

Hi How can I install rrdtool rpm? lt seems that this is only available in fedora How can I know what is this execution file eg: system-config-network coming from which rpm? Thank you --------------------------------- Looking for the perfect gift? Give the gift of Flickr!

6 11

Logwatch - Dovecot logs
by Mohan 09 Dec '08

09 Dec '08

Hi, I find some times strange logs in logwatch mail especially under the pam field --------------------- pam_unix Begin ------------------------ dovecot: Unknown Entries: authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= : 17784 Time(s) check pass; user unknown: 17784 Time(s) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=mail: 320 Time(s) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=mysql: 304 Time(s) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=postgres: 280 Time(s) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=apache: 264 Time(s) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=root: 264 Time(s) authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=ftp: 248 Time(s) bad username []: 32 Time(s) /var/log/messages Dec 6 08:53:10 SYSTEM100 dovecot(pam_unix)[2727]: check pass; user unknown Dec 6 08:53:10 SYSTEM100 dovecot(pam_unix)[2727]: authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= Dec 6 08:53:10 SYSTEM100 dovecot(pam_unix)[2728]: check pass; user unknown Dec 6 08:53:10 SYSTEM100 dovecot(pam_unix)[2728]: authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= I could see that its some kind of brute force attack. The question is why dont i see the remote host IP address here ? All other services shows the remote host ip except dovecot. The remote host ip is not present even in the /var/log/messages file Am i missing some option which would show me the remote host IP ? or dovecot in general doesnt log remote host ip or is it some specially crafted packet like the stealth scanning in nmap ? Any help on this issue would be much appreciated. -- Regards, Mohan.

3 4

Wine on Centos 5.2 - "X Development Files"
by dnk 09 Dec '08

09 Dec '08

Hi there, I am currently compiling wine (latest) on centos 5.2. My compiler had error'd out with "X development files not found". Now I had done a yum groupinstall "X Windows System" without any luck. I just don't want to have to install anything on top of what I need to. So what packages compose the "X development files"? d

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