MIT License
Copyright (c) 2024 GZ Systems Limited
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
PureVPN willingly shares the source code of Third-Party Content, including any modifications made by PureVPN in adherence to the respective license terms governing such Third-Party Content. To obtain access to this source code, interested parties may submit a written request to PureVPN at the following email address: support@purevpn.com. Your request will be promptly addressed, ensuring transparency and compliance with the applicable license terms for the Third-Party Content.
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Third party licenses and Acknowledgment
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OpenVPN (TM) - An Open Source VPN daemon
Copyright (C) 2002-2023 OpenVPN Inc <sales@openvpn.net>
This distribution contains multiple components, some of which fall under different licenses. By using OpenVPN or any of the bundled components enumerated below, you agree to be bound by the conditions of the license for each respective component.
OpenVPN trademark
"OpenVPN" is a trademark of OpenVPN Inc
OpenVPN license:
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OpenVPN is distributed under the GPL license version 2 (see Below).
Special exception for linking OpenVPN with OpenSSL:
In addition, as a special exception, OpenVPN Inc gives
permission to link the code of this program with the OpenSSL
library (or with modified versions of OpenSSL that use the same
license as OpenSSL), and distribute linked combinations including
the two. You must obey the GNU General Public License in all
respects for all of the code used other than OpenSSL. If you modify
this file, you may extend this exception to your version of the
file, but you are not obligated to do so. If you do not wish to
do so, delete this exception statement from your version.
https://github.com/OpenVPN/openvpn?tab=License-1-ov-file
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WireGuard
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
https://github.com/WireGuard/wireguard-go?tab=MIT-1-ov-file
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Using NetFilter SDK
The sources provided as part of the NetFilter SDK product are intended to be incorporated into your own programs. You may modify the source code of the NetFilter SDK to adapt it to your needs. Nevertheless, the original NetFilter SDK sources, samples and documentation are the property of author and author provides you with only specific and limited rights to their use. Subject to the foregoing rights of the author and subject to the paragraph below entitled "Distribution in Source Form", you may own the source code modified by you. Any rights not specifically granted in this statement are reserved by author.
https://netfiltersdk.com/license.html
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Micosoft SignalR Client
Copyright (c) .NET Foundation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
these files except in compliance with the License. You may obtain a copy of the
License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed
under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied. See the License for the
specific language governing permissions and limitations under the License.
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Curve25519
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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System .Net Ping
https://dotnet.microsoft.com/en-us/dotnet_library_license.htm