OpenSUSE Network :: Program To Determine Back Door?
Nov 1, 2010I'm highly suspicious that someone installed a backdoor on my system. Is there a program or way to determine this?
View 9 RepliesI'm highly suspicious that someone installed a backdoor on my system. Is there a program or way to determine this?
View 9 RepliesI have both apache and tomcat services running, both in their standard doors (tomcat 8080, httpd 80). I need to setup tomcat to run on door 80 instead of httpd. I changed httpd door with success to 8180. Now I want to change tomcat6 door to 80, and I did that by editing server.xml config file of tomcat. After restarting tomcat, the system tells me it's ok, but I can see that it's not running on 80, nor at any other door. A simple nmap search confirm that. What should I do to have tomcat running in door 80?
View 5 Replies View RelatedIs there a way to determine what program is listening to some port, TCP or UDP, in Linux?
View 4 Replies View RelatedAs the title says, I'm looking for a program that will go through all images in a directory tree and determine if they're valid, if they've been corrupted, and (wishful thinking) if they have the wrong extension. Does anything like that exist?
View 7 Replies View RelatedI am using opensuse11.1 .i want take take backup of files at scheduled time into my remote system .
View 1 Replies View RelatedI deleted the card from my 'network settings' in YaST. How do I get it back?
View 2 Replies View RelatedI just upgraded from Suse 10.x to 11.2. Unfortunately, I didn't use 10.2 much and I('m a bit overwhelmed by the upgrade. Any advise is greatly appreciated.
After my upgrade, I lost Internet access. I don't really know my way around too well, but I did try to ping my router, but had no success. (Although I can ping 127.0.0.1).
I'm guessing that this means network access is not configured, although it looks OK to me.
What's the best program for filesharing? And could I share from opensuse to w7 starter?
View 4 Replies View RelatedDoes anybody know where the Apache benchmark program 'ab' is for opensuse? I don't find it installed or in the standard repositories.
View 3 Replies View RelatedI have a problem with Opennebula that I have been trying t o solve for weeks, I have tried many options and have got nowhere. I have two HP ML115 servers configured to act as opennebula cluster nodes named opennebula01 and opennebula02. I have also installed the Front-end opennebula management deamon on node opennebula01. To use opennebula I have created a paswordless oneadmin user which seems to be ok because I can ssh to localhost and both nodes without a password. Using the onehost command I have created two hosts both tehse hosts are running correctly.
See Example1.
Periodically the opennebula monitoring system will fail, the problem I am having is that the logs keep showing the message:
"sudo: no tty present and no askpass program specified"
See example2
I have used the visudo command to change the sudoers Defaults visiblepw option but I just get a "root's password:root's password:sudo: pam_authenticate: Conversation error" error.
See Example 3 and Example 4.
Example1
========
oneadmin@opennebula01:/srv/cloud/images/ttylinux> onehost list
ID NAME RVM TCPU FCPU ACPU TMEM FMEM STAT
0 opennebula01 0 0 0 100 0 0 on
1 opennebula02 0 0 0 100 0 0 on
Example 2
=========
Tue Mar 16 23:16:10 GMT 2010
linux@opennebula01:~/Desktop> su oneadmin
Password:
oneadmin@opennebula01:/home/linux/Desktop> tail -f $ONE_LOCATION/var/oned.log
tail: /srv/cloud/one/var/oned.log: file truncated
Tue Mar 16 23:29:44 2010 [VMM][I]: Loading Virtual Machine Manager drivers.....
Example 3
=========
sudoers
# Comment out the preceding line and uncomment the following one if you need to use special input methods. This may allow users to compromise the root account if they are allowed to run commands without authentication.
#Defaults env_keep = "LANG LC_ADDRESS LC_CTYPE LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_TIME LC_ALL LANGUAGE LINGUAS XDG_SESSION_COOKIE XMODIFIERS GTK_IM_MODULE QT_IM_MODULE QT_IM_SWITCHER"
#Defaults visiblepw
# In the default (unconfigured) configuration, sudo asks for the root password.
# This allows use of an ordinary user account for administration of a freshly installed system. When configuring sudo, delete the two following lines:
Defaults targetpw # ask for the password of the target user i.e. root
ALL ALL=(ALL) ALL # WARNING! Only use this together with 'Defaults targetpw'!
# Runas alias specification
# User privilege specification
root ALL=(ALL) ALL
# Uncomment to allow people in group wheel to run all commands
# %wheel ALL=(ALL) ALL
# Same thing without a password
# %wheel ALL=(ALL) NOPASSWD: ALL
# Samples
# %users ALL=/sbin/mount /cdrom,/sbin/umount /cdrom
# %users localhost=/sbin/shutdown -h now
# Added for opennebula to allow oneadmin to execute xen commands
%xen ALL=(ALL) NOPASSWD: /usr/sbin/xm *
%xen ALL=(ALL) NOPASSWD: /usr/sbin/xentop *
Example 4
=========
Tue Mar 16 23:49:20 2010 [InM][I]: Monitoring host opennebula01 (0)
Tue Mar 16 23:49:20 2010 [InM][I]: Monitoring host opennebula02 (1) .....
Conversation error
Tue Mar 16 23:50:22 2010 [InM][I]: /tmp/one-im//one_im-0ed949a4bd6f9d3a8e845559ac44e11f:70: undefined method `-' for nil:NilClass (NoMethodError)
Tue Mar 16 23:50:22 2010 [InM][I]: ExitCode: 1
Example 5
=========
oneadmin@opennebula01:/home/linux/Desktop> cd /tmp/one-im/
oneadmin@opennebula01:/tmp/one-im> ls -l
total 16
-rwxr-xr-x 1 oneadmin cloud 3121 2010-03-16 23:56 one_im-0ed949a4bd6f9d3a8e845559ac44e11f
-rwxr-xr-x 1 oneadmin cloud 170 2010-03-16 23:56 one_im-2b966ff3406441e176e9c1d82d536763
-rwxr-xr-x 1 oneadmin cloud 38 2010-03-16 23:56 one_im-34d4a5b5a67817fa9d403fa4be5a8493
-rwxr-xr-x 1 oneadmin cloud 32 2010-03-16 23:56 one_im-91090fd8b53b1cf7ce51f3e4215506e3
Example 6
=========
oneadmin@opennebula01:/tmp/one-im> cat one_im-0ed949a4bd6f9d3a8e845559ac44e11f
#!/usr/bin/env ruby .....
When CentOS boots up, it tries to determine the IP for a network device (eth0) and fails.
'Determining IP information for eth0... failed; no link present.'
I'm curious to know how, after booting up, I could set the IP information for a wireless device, wlan0, manually. Another way of putting this questions is: if CentOS is able to determine IP information for a network device on bootup, what settings is it configuring exactly?
I am trying to remember how to determine the number of subnets there are in a given subnet range. The example range is shown below:Quote:217.133.64.0-217.133.127.255nce I did the binary conversions of the two addresses shown, the address that I got when comparing the two was the following:Quote:217.133.192.0he number of subnets I got from his was 63.Correct me if I am wrong, but is the number of subnets the difference between the number, in this case, the third octet and 255? If there is another, or correct, way of determining the number subnets what would it entail?
View 8 Replies View RelatedI tried to use a windows server side program in wine but seems the ip has changed.
View 9 Replies View Relatedi just installed open suse 11.3 after using linux mint 7(based on ubuntu 9.04).i am currently using two internet connections at home, the first is a vodafone mobile modem, which is workind excellent, and the other is a LAN network, that on windows uses a *.exe program to run. i managed to make all the IP, NETMASK, DNS settings and the internet connected, but without the .exe program it just disconnects after 10 minutes.this is the same thing that happens with the connections on windows if i start the computer and not run the "net.exe" program, but if that program is running the internet connections works just fine. i tried using wine to run net.exe, but it just gives an error message.
View 5 Replies View RelatedI'm writing to you because I encountered the following problem. My program displayes all network interfaces that are available in the system, but I would like to adda functionality in which a user can enter a destination address IP (ex. the IP address of the Google search engine) and will get information which network interface will be used to send it. As I know it is associated with reading information from routing table in the system. Maybe you know the API (functions/methods) which I could use to do it in RedHat ? I program in C/C++, but if you know how to do it in other programming languages (Java, Perl, Python) I will be grateful for any information.
View 4 Replies View RelatedHaving an Error with a commercial Account program Called Pastel Accounting [URL]When I invoke multiuser Access to opening one account set
of books with multiple users for opening one account, it produces an error. I'm able to open the one set of books with a password. But when trying open the same set of books from another computer, it produces an error. The attached file shows the error. The Database engine is Pervasive Corporate Site > Home. This is the version I'm running and my script below. Samba version 3.5.8-30.1-2516-SUSE-SL11.3-i386
[code]....
I have opensuse 11.1 Gnome on Lenovo S10e. I'm wanting to establish a mobile internet connection. I have tried so far...*UMTSMON but when I click on it nothing happens. I have reinstalled the program several times to no avail. *WINE to run the Optus program, however the program doesn't find the HUAWEI USB stick & *Via a Bluetooth connection (use mobile phone as a modem) didn't work either Anyhow, I have tried these and some other ways to get mobile to no avail.
Also, have gone to network connections-mobile broadband-add-configure it- but what am I forgetting to do? Need a path I can take to get mobile internet working. (I even have a direct SIM card slot in this laptop
First, (for samba) how do I determine whether my computer "gets IP address information from a dhcp server on the network," and whether "the dhcp server provides info about WINS servers ("NetBIOS name servers") present on the network," and consequently whether a change to my smb.conf file, "so that DHCP-provided WINS settings will automatically be read from /etc/samba/dhcp.conf," and whether the dhcp3-client package must be installed?
View 2 Replies View Relatedi have noticed that if vista is not the active partition, hybernate does not work. it just goes black and then back to the user icon screen to log back in. another "slight" problem was that i was not able to apply a service pack. after restoring vistas dominance i was able to install the pack. is there any other work arounds for hybernate? even though you might not be interested in cleaning up after microsoft.
View 1 Replies View RelatedAfter a disastrous foray into LDAP I restored NIS on a very simple network run by a very simple operator. Everything now works except for YaST on the NIS master. I can't manage NIS users in YaST any more. The option 'show NIS users' is now absent from the 'filter' button up in YaST "User and Group Management" So, after following the YaST route to LDAP there seems no way back...
These are OpenSUSE 11.3 boxes and the slave NIS server can't [obviously enough] delete expired NIS users on the master, although it sees them fine. Disabling or changing NIS server or client on the Master simply restores the 'wrong' settings - nothing is erased or cleaned. How do I clean up NIS controls so YaST sees it properly? or What do I need to do to restore NIS group & user control to YaST?
I've tried searching it and everything I've seen posted on different sites didn't work.i have my program set up in vi.it runs the way it is supposed too but i need it to start in the back ground the program runs fine when running it in the fore ground but i need it to start up and run in the background.
View 3 Replies View RelatedHow to uninstall software installed in wine-door.
View 4 Replies View RelatedI had a make file which deals with hundreds of thousand jpeg images. I submitted this job by using: nohup make & Is there any possible way that brings this program back to foreground? I can only use ps to monitor the status, command jobs cannot find it.
View 1 Replies View RelatedI was wondering if there was a back up program that will back up the entire OS onto say a flash drive or an ext HD..
View 2 Replies View RelatedI decided to persist with Unity having spent until today launching in an Ubuntu Classic session. The thing that bugs me the most is the fact that each program has its menu (ie File, Edit etc) in the top panel. This may be fine for netbooks but not my laptop.I just launched Tomboy, which startde with its window in the bottom right of the screen, however to get to the programs menu I have to move the cursor all the way to the top right of the screen - miles.
View 8 Replies View RelatedFew days ago formatted away winxp at office and installed OpenSUSE 11.2. In winxp USB speed was fine (actually full speed of my SDHC card using card-reader), but in SUSE it's about 1.13 MB/s.
The strange thing is - I have the same version of SUSE at home, on both desktop and laptop, with the only difference in kernel - at home both are default kernel, and desktop kernel at office.
Should I try default kernel and is there any way to determine the source of the problem?
I've read and re-read NVIDIA the hard way but before I do this I was hoping to get a few items cleared up for the text.
First: I have 11.2 installed and the latest reference is to 11.1. Can I assume comments about 11.1 pertain to 11.2?
Second: There's a line about using Sax2 that states: "With 10.0 you won't need to specify -m 0=nvidia any more, sax automatically detects and uses it if you activate 3D acceleration."
I had to use the sax2 -r -m 0=nv to get my display to use the nv driver. Won't I need to do the same for 11.2?
And how do I determine if 3D accel is activated? Is that a selection in a dialog that occurs during the sh NVIDIA-yada-yada.run -q execution or what?
When running a program that has infinite loops in the terminal , how to bring back the command prompt ? ( I'm using Fedora core 5 )
View 7 Replies View Relatedi looking to replace network manager on my laptop with another wireless program. iv been looking at Swscanner, Rutilt wlan manager, and wicd network manager. iv had trouble with network manager not being able to connect or losing connection fairly easy. im using a gateway m6843 running ubuntu 10.04 32 bit os.
View 2 Replies View RelatedI have an HP Laserjet 3.I can use it in normal Windows mode, or as a Postscript printer.it is an older printer, but it is still listed in the driver database. The cups setup tool cannot autodetect this printer. Also, if I select the actual driver for this printer, the cups tool still reports that no printer has been selected. I cannot add that driver for some reason. So, now I have to become an expert in cups configuration. Where is the cups HOWTO? Not in the SuSE howto section. Online? A little support there, but not SuSE specific. Does this local printer need to be a "network" printer? If so, how to I determine what internet address to use?
View 5 Replies View Related