Licensing

The Netgate TNSR product uses a combination of Open Source and proprietary software subject to several different licenses.

The following list shows each Open Source component along with its license.

Table of Open Source Licenses Used

Software

License

CentOS 7

CentOS EULA

Linux kernel and modules

GPLv2

cligen

Apache 2.0

clixon

Apache 2.0

curl

MIT

davici

LGPLv2.1

frr

GPLv2

kea

MPL 2.0

libnl

LGPLv2.1

net-snmp

Net SNMP

nginx

BSD 2-clause

ntp

NTP License

openssl

OpenSSL/SSLeay

strongswan

GPLv2

unbound

BSD 3-clause

VPP

Apache 2.0

GPL-licensed code modified for use in TNSR is available in source form:

Table of Modified Open Source Repositories

Package

Repository Location

frr

http://github.com/netgate/frr

strongswan

http://github.com/netgate/strongswan

Hyper-V Linux kernel modules

https://github.com/netgate/uio_hv_generic