I would like to authenticate my laptop against LDAP server.
My setup works great when LDAP server is reachable.
I used the outdated howto: [URL] to configure libpam-ccreds in lucid.
If I try to login with network down I am getting message: You loged in using cashed credentials. and then Authentication failure.
sudo cc_dump looks OK.
Should I use pam-auth-update insted?
I've got an asp page (I can't edit) which I can access with a test user I've setup, however when I try to access to same page via curl, I get the following error:
Code:
<h1> You are not authorized to view this page </h1>
The URL you attempted to reach has an ISAPI or CGI application installed that verifies user credentials before proceeding. This application cannot verify your credentials. There's lots of other text (doubt it's relevant though).
Here's the one liner I'm using:
Code:
curl -A "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)" -u myusername:mypassword [URL]
I've done some searching but cant find anything which doesn't suggest rewriting the asp...
I would like to be able to get squid or dansguardian to authenticate a user account against active directory so that a users browsing activities can be logged.
I can find lots a very useful info on how to set up ntlm_auth etc, but all of these methods produce a pop up window when the user launches the browser.
I'm posting this thread because I would like to be able to authenicate, but without a pop up window. Is there a way of automatically carrying out this authentication so that the user is unaware of it.
We've previously attempted authenticating against an NT4 PDC, but the users worked out that they could use any user account on the network, not just the user that was logged in which kinda defeated the whole idea of logging the users activity.
My current setup is:
Windows 2003 AD
Windows XP Clients, soon to be converted to windows 7.
Fedora 11 running squid and dansguardian.
On Ubuntu server 10.10, with a relay smtp server with authentication via postfix; I keep getting 535: Incorrect authentication data. I'm sure my username and password is correct. Heres how I set up postfix: I created a file called smarthosts.conf in my /etc/postfix/ directory that contains the following:
[Code].....
my server uses plain text authentication on port 25. I would like to use security like SSL, but this particular server is unsecured.
I'm trying to set up an OpenLDAP server on a clean install of 10.04 server (AMD64). Following the server guide [URL] I get down to the "Setting up ACL" step:
$ ldapsearch -xLLL -b cn=config -D cn=admin,cn=config -W oldDatabase=hdb oldAccess
This command fails with "ldap_bind: Invalid credentials (49)"
When I replace the dn with what it seems like it should be:
$ ldapsearch -xLLL -b cn=config -D cn=admin,dc=example,dc=com -W oldDatabase=hdb oldAccess
I get "No such object (32)"
I have a feeling this is because 10.04 no longer asks you for the admin username and password during the initial debconf (nor does dpkg-reconfigure).
I can continue through the guide using this form of the commands (which were used earlier in the Guide):
$ sudo ldapsearch -Y EXTERNAL -H ldapi:/// -b cn=config olcDatabase=hdb olcAccess
But I'm a little concerned that I'm not able to properly use the admin user to make LDAP changes to the configuration. It also seems like the Server Guide ought to use the 'sudo ... -Y EXTERNAL' form of the commands throughout if cn=admin,cn=config isn't going to work.
I'm using SAMBA as a file server on a Ubuntu Server 10.04 32-bit. I'm using a 10.6.4 Mac client and a Windows 7 client. I created shortcuts on the client machines to point to the shared folders with embedded credentials ("Remember password" is ticked), but the problem is that whenever the Windows user logs off, the credentials are forgotten and the user needs to re-enter them. This problem does not occur on the Mac client.
Code:
# Sample configuration file for the Samba suite for Debian GNU/Linux.
#
#
# This is the main Samba configuration file. You should read the
# smb.conf(5) manual page in order to understand the options listed
[code].....
I upgraded my machine from Wheezy to Jessie, opted to not install systemd yet. When i try to upgrade kde-plasma-desktop, apt doesn't let me do it.
For some reason "libpam-systemd : Depends: systemd (= 215-17+deb8u1) but it is not installable"
Installing systemd-shim doesn't work. Libpam-systemd package site gives impression that you would be able to use systemd or systemd-shim.
Tried looking through changelog, but it didn't really give any hint.
At 215-6 there are just
Code: Select allSwitch libpam-systemd dependencies to prefer systemd-shim over
systemd-sysv, to implement the CTTE decision #746578. This is a no-op on
systems which already have systemd-sysv installed, but will prevent
installing that on upgrades. (Closes: #769747)
Version of libpam-systemd that would be installed is "Candidate: 215-17+deb8u1"
I have been building a debian jessie system reasonably successfully but have come unstuck with libpam-mount. On a previous Ubuntu saucy system I simply installed it, created the appropriate pam_mount.conf.xml file and mounts would happen when users logged on and dismount on logoff. With jessie I can see that there is a libpam-mount package in main but when I try apt-get install it fails. If this package has been obsoleted (as one of the messages indicates might be the issue) what is the jessie way of handling this?
Here is my sources.list
Code: Select alldeb http://mirror.aarnet.edu.au/debian/ jessie main non-free contrib
deb-src http://mirror.aarnet.edu.au/debian/ jessie main non-free contrib
[code]....
I am setting up a LDAP server in Fedora 13 system. I did the installation of the packages of openldap-server, openldap-client and openldap-server-sql (beause I may use sql as backend, install first). However, when I did the setup check by command: dapadd -f stooges.ldif -xv -D "cn=StoogeAmin,o=stooges" -h 127.0.0.1 -w secret1
and always says: ldap_bind: Invalid credentials (49) I am using slapd.conf for test as below. I did check the password are same.
[Code]...
Edit: solution is installing older version = "aptitude install autoconf2.13"
sudo aptitude install autoconf
* then rebuilding php 5.3.2 configure script:
rm configure
./buildconf --force
[code]....
Had anybody ever tried flashcache [URL] under ubuntu? My idea is to increase the throughput of a small server especially for database operations by using an SSD as cache.
View 3 Replies View RelatedI just wanna clear database(postgresql) cache so how to do that..and also adempiere cache...
View 1 Replies View Relateddns cache serThis is probably more of a network question but I figured some one who is a network expert might know. Currently my organization has DNS servers. But my questions is would setting up a cache server improve the performance any? When I first thought about it i thought probably not. But since it stores information in ram that made me think maybe it would improve network performance a little.
View 3 Replies View RelatedIs it possible to configure a cron script to update the packages in /var/cache/apt-cacher/packages? When a client machine updates a package, apt-cacher checks that it's cached package is up-to-date, and downloads a new version if it is not.
I'd like apt-cacher to check it's cached packages every night and download any updated ones, on the premise that since it exists in the apt-cacher cache, someone has that package installed and is going to want to update it. Is this possible? Does apt-cacher do this anyway, and I haven't noticed?
I'm working on a web site. I'm sometimes finding that when I update a file, some mysterious force intercepts my changes and refuses to let me see them. I have confirmed that this mysterious force is a server cache.By adding a "?" to the end of the URL, I can see the changes I've made. Is there a way to somehow force my Internet provider to update the server cache?
View 3 Replies View RelatedI have a NFS server and I'm periodically cleaning the cache by using the following lines:
Code:
/bin/sync; /bin/echo 1 > /proc/sys/vm/drop_caches
/bin/sync; /bin/echo 2 > /proc/sys/vm/drop_caches
during the last days the cleaning process gets stucked at '/bin/echo 2', here's the process data:
Code:
27426 root 20 0 5488 704 576 R 100 0.0 896:06.34 /bin/echo 2
the process keeps running, so I find this more strange since it's not in zombie or D state.
i am running Ubuntu Lucid x64 as a fileserver that shares its files via SFTP, NFS and Samba. Currently the hard disks are configured to go to standby if they are not needed. This works perfectly as long as no one browses the shares or my HTPC is running: That one repeatedly looks through the shares for new music or movies. In other words my problem is that the disks are spinning up a lot more often than they should have to. Additionally the spin-up time delays the response time while browsing. Since the machine has a lot of unused RAM i want to tell the kernel that it should keep the directory structure in memory. That way the disks would not need to spin up every time someone browses through the directories.
View 2 Replies View RelatedI used the Ubuntu server 10.10 for cache and proxy purpose. I install squid 2.7 stable 9. My problem is to cache the some url by force. eg . [URL]...I search the clues by using google. but I only found how to block the url. so I come here and request the advice. I want to cache the couple of site because of our country have bandwidth problem.
View 2 Replies View RelatedI don't understand this error nor do I know how to solve the issue that is causing the error. Anyone care to comment?
Quote:
Error: Caching enabled but no local cache of //var/cache/yum/updates-newkey/filelists.sqlite.bz2 from updates-newkey
I know JohnVV. "Install a supported version of Fedora, like Fedora 11". This is on a box that has all 11 releases of Fedora installed. It's a toy and I like to play around with it.
I was laughing about klackenfus's post with the ancient RH install, and then work has me dig up an old server that has been out of use for some time. It has some proprietary binaries installed that intentionally tries to hide files to prevent copying (and we are no longer paying for support or have install binaries), so a clean install is not preferable.
Basically it has been out of commission for so long, that the apt-get upgrade DL is larger than the /var partition (apt caches to /var/cache/apt/archives).
I can upgrade the bigger packages manually until I get under the threshold, but then I learn nothing new. So I'm curious if I can redirect the cache of apt to a specified folder either on the command line or via a config setting?
I installed squid cache on my ubuntu server 10.10 and it is work fine but i want to know how to make it cache all files like .exe .mp3 .avi ....etc. and the other thing i want to know is how to make my client take the files from the cache in the full speed. since am using mikrotik system to use pppoe for clients and i match it with my ubuntu squid
View 1 Replies View Relatedwhile trying to open synaptic package manager i get the following errer "E: The package clamav-daemon needs to be reinstalled, but I can't find an archive for it. E: Internal error opening cache (1). Please report."
View 5 Replies View RelatedI am reading slab allocator, it defines slab cache, i am quite confuse is it same as hardware cache?
View 2 Replies View RelatedSquid servers cache size ondisk automatically increasing and decreasing,how I would resolve this issue
View 6 Replies View RelatedMy first post here. I've been using Ubuntu to run our internal mail server for a while now on Ubuntu server 9.04 and ISPconfig 2. I've read a lot of threads on poeple that have difficulty connecting to their server using SSH from outside the LAN and it is not the same problem I have. Well, not entirely the same.
My problem is that my authentication fails from outside the LAn, but I can connect to the SSH port from outside my LAN. The other threads pointed towards checking the router port forwarding etc, but I can see my SSH log in asking for my username and password. So, at this stage I know the port forwarding worked, otherwise I wouldn't even see the log in prompt.
Has anyone see this before where you can connect, but the authentication fails? I can use the correct username and password from inside the LAN, but using the same credentials from outside fails.
I try to install a server based on Ubuntu. It will provide many different services as SMTP, IMAP, Jabber, SVN(via Apache),maybe a groupware and some other web applications.I'm looking for a way of authenticating the same set of users (a user essentially has a username, a domain it is belonging to and some passwords) against all of the services.What is the most flexible and elegant way? I need a method which is not too bloated (mysql or ldap would be okay) and is easily applyable to all those services and all services which maybe will come later.
I've read some documentation about sasl, mysql-authentication, ldap-authentication, pam, cyrus, apache, ... and i'm somewhat confused now about the proper way.For now I suspect MySQL to be the best method for that, but i'm not sure about the flexibility for embedding it into all the services.
i am currently working in a windows server 2003 domain environment and i want to install and configure a ubuntu server 9.10 as a samba file server and i want to allow windows domain users to access the samba shares with windows authentication from the AD , so they can use their windows user names and passwords to access samba shares.i followed the wiki docs and configured kerb5.conf , smb.conf and winbind but i am unable to add the samba pc to the windows domain
View 9 Replies View RelatedI've just installed Ubuntu Server for the first time with the goal as setting it up as a proxy server for our Apple computers here since I can get neither ISA of OS X Server's firewall to play properly. So far I have the machine authenticating against our OS X OpenLDAP server and multiple NIC's setup ready to be connected to the outside world. My question is does anyone have a preference on what proxy I should be using? So far my search efforts seem to of turned up Squid Proxy as a favorite among Ubuntu users but I can't seem to work out how to get it authenticating against my OpenLDAP server.
View 5 Replies View RelatedI have set up an apache 2 server, but can't seem to get authentication to work properly. I have set up this in my apache2.conf:
Code:
<Directory /var/www>
AllowOverride AuthConfig
</Directory>
<Directory /var/www>
AuthType Basic
[Code]...
I have created the passwords file with htpasswd and defiantly have the right password for bob. However, when I try to log in the box just comes up over and over again and never authenticates. What am I doing wrong? I'm a newbie, so please bear with me if I've missed something really stupid.
I have set up a Ubuntu server to handle Dan's Guardian for protection of the children. I need next to set up a centralized file server and some kind of authentication method.
We are dual booting the computers just now since we need to use "Rosetta Stone" language software and they will not release a certain plugin for Linux according to our assigned help person. We also use pure Windows XP in some classrooms for now, and will do so until the school's children gets used to Ubuntu.
So, what is the best authentication method for a mixed environment? Where might I find a Ubuntu "howto" on the method?
What is the best way to set up a file server? Howto? Can the box running Dan's Guardian also be the authentication box and file server? (it is our newest box, only 2 years old and has a large hard drive)