Free admin software for linux

BlockStop Proxy is a Firefox extension that allows you to view the current page or link using.

Adds a "View this page with BlockStop" or "Open Link Target with BlockStop" option to your Firefox right-click menu, depending on where you click. The BlockStop Proxy extension automatically encodes the target url to maintain anonymity.

TuxWordSmith is a sister application to TuxMathScrabble. It uses XDXF dictionaries to let you play Word Scrabble against the computer.
It currently uses the Oxford English Dictionary and is built atop the EduApp framework. The project also has a screensaver mode where two computer players play endless Scrabble.
Enhancements:
- A new admin GUI and dictionaries in 23 languages.

Grey Matter is a CGI-based logging application suitable for a variety of purposes, mainly blogging. The project doesnt require a backend database and features a very flexible template system, as well as a karma and comment system.
Enhancements:
- Continuing code refactoring, with small admin UI enhancements such as paging on very long screens.
- Contains security enhancements and bugfixes as well.

Dolphin AdManage is a program used to keep track of ad sales. It is currently set up for magazines, but could easily work with Web sites or other forms of media. Dolphin AdManage project is written in PHP, and all source code is included.

Installation:

- Import the dolphin_admanage.sql file into a MySQL database
- Modify dolphin_config.php and enter your system information into the appropriate variables
- Make sure EXPORT_DATA.csv and EXPORT_DATA.txt have full write permissions

Default Login Info:

User Name: admin
Password: admin

SVNAccess is a small Web application which lets one manage the access to SVN repositories through a simple interface.

SVNAccess uses existing Apache password files/users and stores information in a MySQL database in order to generate an AuthzSVNAccessFile formatted access file.

One can also delegate admin rights to a group and repository access to users so that repository owners can manage their own access.

UidBind is a simple module allows call to bind() function only to uid/gid defined in a configfs tree.

Example:

Admin joe has loaded the uidbind module, then User sam (with uid 1017) tries bind() on port 8081:


sam@hell:~$ nc -l -p 8081
Cant grab 0.0.0.0:8081 with bind : Operation not permitted

Now, Admin joe goes to /config/uidbind and...


root@hell:/config/uidbind: mkdir 8081
root@hell:/config/uidbind: cat 8081/uid
0
root@hell:/config/uidbind: echo 1017 >8081/uid
root@hell:/config/uidbind: cat 8081/uid
1017


...then User sam retries binding:
sam@hell:~$ nc -l -p 8081


...now it works and sam is happy

Admin joe has 2 ipv4 addresses configured on his server (192.168.1.2 and 192.168.1.3) and he wants to assign port 8082 to 2 different users:

tom (uid 1017) and rob (uid 1026)

root@hell:/config/uidbind: mkdir 8082
root@hell:/config/uidbind: mkdir 8082/192.168.1.2
root@hell:/config/uidbind: mkdir 8082/192.168.1.3
root@hell:/config/uidbind: echo 1017 > 8082/192.168.1.2/uid
root@hell:/config/uidbind: echo 1026 > 8082/192.168.1.3/uid


...now tom can bind port 8082 on address 192.168.1.2 and rob on address 192.168.1.3.

But Admin joe is paranoid and knows that rob needs only port 8082 on udp:

root@hell:/config/uidbind: echo 0 > 8082/192.168.1.3/uid
root@hell:/config/uidbind: echo 1026 > 8082/192.168.1.3/udp_uid



Admin joe now wants to allow bind() on port 8083 to all members of group "binders" (gid 1717):

root@hell:/config/uidbind: mkdir 8083
root@hell:/config/uidbind: echo 1717 >8083/gid



...but User dom (uid 1030) needs to bind() on all udp ports still unconfigured by Admin joe:

root@hell:/config/uidbind: mkdir all
root@hell:/config/uidbind: echo 1030 >all/udp_uid


Admin joe now wants that only python scripts owned by User dom can bind() on port 8017:

root@hell:/config/uidbind: mkdir 8017
root@hell:/config/uidbind: echo 1030 >8017/uid
root@hell:/config/uidbind: echo python >8017/comm