How can I configure squid to allow access from untrusted segment only to selected pages? My configuration is as follows
Code:
acl untrusted src 192.168.78.0/255.255.255.0
acl allowedpages url_regex -i "/etc/squid/allowed.txt"
[code]....
i am unable to print specific pages in Ubuntu. i connected my HP Desk jet F2120 printer to my Ubuntu machine and it installed correctly but now if i want to print only the certain pages from a word document or PDFs i am unable to print it. there is a option of pages in print menu which says : " example 1-3,7,11" i don't know what that means.
View 2 Replies View RelatedI am experiencing a problem which I lack the knowledge to crack at this stage. I run a home server (2.6.28-19-server #64-Ubuntu SMP) which firewalls and proxies for my LAN (including 2 linux boxes, a vista box and a win7 box).Most of the time this works well. Very occasionally we will run into a website which will not display at all on the LAN boxes.Examples: for a long time I could hit the forums.egosoft.com site but not the egosoft.com site. Now my wife can't hit www.boden.co.uk. I'm pretty sure that the problem is in the Squid3 config. solation testing:Run the vista box direct into the ADSL modem: get the website.Hit the website using Lynx through SSH on the server box: get the website.Try to get the site on a browser (have tested with IE8 and chrome) on any of the win boxes through the proxy - no joy. DNS error.Firefox on Ubuntu desktop from the linux client boxes gives an error message about an unrecognised form of compression.I can only assume that I've misconfigured the Squid3 proxy in some way - it works for 99% of sites but fails utterly on others.
View 9 Replies View RelatedSuppose when I install squid proxy server Can I view the web pages visited by a particular user/machine in a particular session? I think we can analise the information by the log files of squid. But can I view the page(static)?
View 6 Replies View RelatedI want that squid error pages have the company logo. I edited the page called ERR_ACCESS_DENIED but the image doesn't show (image its in the same directory as ERR_ACCESS_DENIED).
I tried png and gif formats to no avail.
Also I found this but I don't get what the writer is saying so I cant do it.
http://www.creative.net.au/evil/squi...ge_pages.shtml
I'm running a squid proxy in my ubuntu server, and I must have mess it up with the squid configuration. Users, cannot, access https pages. Can you tell me what to change in my squid.conf, so, to fix this?
Here is my squid.conf (witch is a friends conf, that i have change for my needs...)
Code:
http_port 8888
#http_port 3128
icp_port 3130
acl QUERY urlpath_regex cgi-bin ?
code....
Is there a way to use kerberos (or baring that a trusted CA) to allow users to ssh across machines in an environment isntead of having to manage the hash keys per user/server? I'm using kerberos+ldap to log folks in and get their settings but I'd like to take it a step further. I've been reading a lot but still can't quite get it all to come together.
Do I need to create a SPN for each host to do this? Sorry if I am asking a dumb question, I am returning to the *nix fold after a decade+ in the Microsoft world, be gentle with me.
i am new to linux and i nid a bash script to Delete selected backup files and also restore selected backup file to a user define directory.
View 3 Replies View RelatedI have a multi-user machine with several network interfaces (Ethernet, if that matters). I wish to grant selected users, or groups, full access to selected network interfaces (including ability to adjust IP address and to bind to low ports, but *only* on those interfaces). It is important to me that an user/group does not such full control over other interfaces. Granting partial, or temporary, root permissions is OK; it's a friendly environment.How do I go about it?System: Linux 2.6.recent; usual Debian setup (can be adjusted if needed).
View 2 Replies View RelatedI have a Cent OS 5.4 32 bit final installed in my dedicated server.
I used to run lighttpd with php in my server until now and all was fine.But yesterday I changed my website which needs apache to run. So installed apache using yum install httpd command.
Then I added the virtual host name of my domain in webmin panel but when i try to run my php script in browser then its not opening php pages.
Instead it downloads php files like index.php when i open in browser.So I guess apache is not able to compile and run php pages. Only html pages are opening right now..
when i input man <cmd>.....it's saying formatting pages....n then it is displaying blank page.
View 6 Replies View RelatedI am using squid to controlling access to the internet all is working fine expect one of the user who is using outside organization portal to connect internet. But whenever he tries to enter in the portal by typing (EXAMPLE)url. Permission denied error from squid occur.
How can i allow this portal in squid. So squid will allow this to access.
My squid server works fine in fedora 11 system . Is there any web like interface for admins to create,change,modify users of squid and to view their logs.
View 1 Replies View RelatedI would like to ask some help and tutorial for setting up and how to configure squid proxy server in my (Home PC Server). I am a newbie in Linux Centos. I already installed in my system the CentOS 5.5 . Now, I want to configure it as my internet server, all of my 4 system running in Windows including the laptop I want to connect through my CentOS pc with username authentication. I assign all IP address by static. see tthe attachement in my set up. [url] I just want to know what I need to change and add in my squid config file. And how can I configure properly my CentOS with 2 LAN card as internet server.
View 1 Replies View RelatedI'm very new to Linux, and I have ran a Windows XP server before, with a Apache2 Server software for Windows. and didn't have any problems with it, but I really want to set this server up with Linux.
The server is running, but the only thing that comes up in the browser, is the html pages, the pages call all the images from a folder /images/ but for some reason I can't get it to pull the folder up. None of the graphics show on any of the pages.
I also have a VirtualHost setup, and have another website set up in the DocumentRoot with the 2nd site, but it won't come up ether, even tho it is listed as the 2nd VirtualHost, and have that folder set up as the DocumentRoot.
I'm just using IP Addresses for now till I get this all sorted out.So if I enter the IP the main page comes up, just no graphics. if I enter the IP Address/2ndSiteFolder/ I get a directory listing with the 2nd site folder listed, so now if I click on the 2ndSiteFolderName, it comes up as IP/2ndSiteFolder/2ndSiteFolder/ Now the 2nd site comes up, and so does all the Graphics for that site, even if I go to some of the other subfolders site. So its just weird. I don't know what I need to do to get this to work right.
I know it has to do with setting up the folders for VirtualHost, I just don't know what it is. I have been working on this for a week, and I'm not getting anywhere..
I have 2 wans . I want to assign a particular wan to selected IPs.Will I achieve it by iptables or ?
View 1 Replies View Relatedhow can i copy and paste selected text from one file to other using vi in RHEL5.i googled and found some methods,like just use m to mark the start, with an arbitrary buffer name (so you might type mx). Move your cursor down to where you want to stop copying, and type y'x (or d'x if you're cutting and pasting). Then move the cursor to the point where you want to paste, and type p. when i do this it pastes the entire line of which a part is selected so in essence it is working as yy. when i open a new file using vi and try to paste it says "nothing in register".what i exactly want to do is copy only the selected text as shown above in red and paste it in a new file.
View 7 Replies View RelatedI use Debian Squeeze and I would like to ask if someone knows a program to take a screenshot of a selected area of my screen. I already know imageshack and scrot, but they don't do what I need because I need to know previously coordinates and the dimension of the selected area. I need a program that I could select a rectangle with my mouse to take a screenshot of that part.I don't know if I'm clear what I'm trying to say is that I need something like this google-chrome plugin[URL]
View 4 Replies View RelatedI installed 15. I have reformatted the 500mb /boot partition, didn't touch the swap partition, formatted the / partition. Trying to boot, I receive a "cannot mount selected partition". This is a fresh install. I rebooted into the Live CD to do some FS Checks, and got kernal crash, black screen, lots of kernal output while in live CD trying to do FS checks. The only line that looks like it holds any info that may be relevant is the last of the lines that says: Kernal Panic - Not Syncing: Fatal exception interupt PID 1161, comm:irq/21-0000:01: tainted: g d (kernal version) Panic+0x91/0x19c
I did an FS check on /boot and it came back fine. I did an FS check on /, and it came back fine. But then I told it to do an FS check on swap and got the warning that swap is currently mounted, and that if I proceed, it could cause serious system damage, and asked me if I wanted to proceed. I chose no, and it crashed.
---------- Post added at 02:59 AM ---------- Previous post was at 02:42 AM ----------
wait, i think i found the problem. It APPARENTLY installed /boot as ext4. Reinstalling now. Will update momentarily...
---------- Post added at 03:06 AM ---------- Previous post was at 02:59 AM ----------
Nope, i explicity made sure i installed ext3 on boot this time, and it still gives the same boot error, AND i KEEP getting that kernel crash.
I am trying to create an option in the right click menu to append the currently selected file/folder to a text file that a script will read later and delete the files in the list. Is there a way I can do that? I know how to write a script to read the text file and delete the list but I don't know how/if you can get the currently selected file with a script. Is that possible?
View 1 Replies View RelatedAssumed I have the following files:
test12.txt
test13.txt
test14.txt
test15.txt
I want to delete the first 3 files with one command. How to do that?
Before I was forced to delete (actually rename) my .gnome2 directory in order to get a fresh start, I had an icon on my panel (task-bar? SSSsssss ) that would kill the next window that I clicked. Useful when a program stops responding.My problem: Rebuilding my panel, I don't recall the name of that utility. I had originally copied it off one either the Applications menu or the System menu but I can't find it now.My questions:What is the name of that kill-next-clicked-window utility?What directory (presumably some place under .gnome2) holds the links to the programs on the panels? My search under the renamed .gnome2 directory yields a lot of nearly empty directories and nothing I can identify as my objective. (In case I get it into my head to manually edit the panel - not likely.)
View 8 Replies View RelatedOn my Mac, when I press F2, I am able to take a screen shot of a selected area. Is it possible to assign a hot key to do the same thing on my Ubuntu 10.04 PC?
View 4 Replies View RelatedHow can I change the selected drives to boot from. I want to set my windows drive first so I don't have to select it each time.
I have ubuntu 10.04.
I have read a million threads about adding exceptions to Maximus, and I know how to do that, but is there any possible way of telling Maximus not to touch any programs except the ones I specifically want it to? Actually, the ONLY program I want it to touch is Firefox.
Is there some secret syntax I could put in the exceptions to the effect of "all and not firefox" (as in, make all programs an exception, except Firefox)?
Why am i getting backport updates ; that are'nt carrying a vaid authentitcation & i do not have the backport update setting selected ?
View 9 Replies View RelatedI have a Ubuntu CD sent by Cononical . It runs slow because of my old computer . Now I have downloaded and burnt Lubuntu . Ubuntu Cd has an application Wubi which lets me install it inside XP .
Lubuntu dont have that app so I have to run live CD and install from there .The problems arrives in 5th step when I am asked to select a partition but it says no root selected . So I cant install Lubuntu .
if it's possible to see or retrieve from the system which menu option from the grub boot menu was selected afterall.
View 1 Replies View RelatedIf we install patach in RHEL5 then we use "yum update" command but it will install all the available patches in the list, but if i want to install any specific patch then how to install this? Is it via "yum update ??"
View 3 Replies View Relatedi am trying to delete multiple files from sftp with non-interactive way as per the desire ext. But i am not able to get the proper extension of the files for removing files.
lftp -u ${user},${passwd} sftp://${ip}<<EOF
cd ${path}
rm *${ext}
bye
EOF
