Open Source Licenses Licensing Information

Didactum Monitoring Systems 50/100/500/700 and PDU family include open source software component packages as listed in the tables below respectively.
 

Please refer to Open Source Software Notices for more details on the components and their respective licenses:
 

  • Our products include copyrighted third-party software licensed under the terms of the GNU General Public License. Specifically, the following parts of this product are subject to the GNU GPL: GNU GPL v2GNU LGPL v2.1, GNU GPL v3.
  • Our products include copyrighted third-party software licensed under the terms of the BSD license or similar. Please see below after for the exact terms and conditions of these licenses: BSD and BSD like licenses
  • Our products include other copyrighted third-party free software licensed, specifically, the following parts: Other licenses.
     

All listed software packages are copyright by their respective authors. Please see their source code for detailed information.

Open Source Package List for Didactum Monitoring devices architecture:

Package Name

License

Website

linux

GPLv2

https://www.kernel.org

busybox

GPLv2

https://www.busybox.net

Curl

MIT/X derivate license

https://curl.haxx.se

dropbear

Multiple licenses, MIT-style license

https://matt.ucc.asn.au/dropbear/dropbear.html

libjpeg

GPLv1

https://www.ijg.org

libusb

GPLv2

https://www.libusb.org

netsnmp

Multiple licenses

https://www.net-snmp.org

NTP

GPLv2

https://www.ntp.org

openssl

Openssl license

https://www.openssl.org

openvpn

GPLv2

https://openvpn.net

zlib

zlib license

https://www.zlib.net

sqlite

Public domain

https://www.sqlite.org

ppp

BSD-like license

https://ppp.samba.org

U-Boot

GPLv2+

www.denx.de/wiki/U-Boot/

uClibc

LGPL

www.uclibc.org

smstools3

GPLv2

http://smstools3.kekekasvi.com/

expat

MIT License

libexpat.github.io

nginx

2-clause BSD

nginx.org

nanocom

OSI Approved :: MIT License 

https://pypi.org/project/nanocom/

eudev

GPLv2

https://packages.gentoo.org/packages/sys-fs/eudev

bzip2

BSD-like license

http://www.bzip.org/

lzop

GPLv2

https://www.lzop.org/

can-utils

GPLv2GPLv2orlater

https://tracker.debian.org/pkg/can-utils

iproute2

GPLv2

wiki.linuxfoundation.org/networking/iproute2

freeradius-client

BSD

https://freeradius.org/

libfcgi

fastcgi

https://github.com/toshic/libfcgi

libubox

BSD 3-Clause "New" or "Revised" License

https://git.openwrt.org/project/libubox.git

mjpeg-streamer

GPLv2

https://github.com/jacksonliam/mjpg-streamer

libxml2

MIT License

xmlsoft.org

libevent

BSD

libevent.org

libffi

MIT License

sourceware.org/libffi

libglib2

MIT (Expat) LicenseGPLv2

https://packages.debian.org/sid/libglib2.0-0

libiconv

LGPL

https://www.gnu.org/software/libiconv/

libgudev

GNUv2.1

https://github.com/GNOME/libgudev

libmbim

GPLv2orlater

https://www.freedesktop.org/wiki/Software/libmbim/

libqmi

GPLv2orlater

https://www.freedesktop.org/wiki/Software/libqmi/

ncurses

X11 License

www.gnu.org/software/ncurses/ncurses.html

pcre

BSD

www.pcre.org

i2c-tools

MIT (Expat) LicenseGPLv2

https://i2c.wiki.kernel.org/index.php/I2C_Tools

iostat

GPLv2

https://linux.die.net/man/1/iostat

setserial

GPLv2

https://linux.die.net/man/8/setserial

eudev

GPL v2

http://www.freedesktop.org/wiki/Software/systemd

zic

GPL-2GPL-3

https://cran.r-project.org/web/packages/zic/index.html

argp-standalone

public-domainGPL-2, GPL-3, XC

https://formulae.brew.sh/formula/argp-standalone

mmc-utils

GPLv2

https://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc-utils.git/

e2fsprogs

GPLv3

e2fsprogs.sourceforge.net

dosfstools

GPLv3

https://github.com/dosfstools/dosfstools

Source code

GPL Licensed software source code package for Didactum Monitoring Systems: Download.
 

Didactum will also provide the source code of the GPL licensed software to you on DVD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping and handling) upon email request to info@didactum.com
 

This offer is valid for three (3) years from the date on which you purchased the product.