Licensing declaration:

Secure Integration Server  >V1.00

The following components are used:

Name Source License Download
nginx https://nginx.org 2-clause BSD-like license
cURL https://curl.haxx.se/ MIT

zlib https://zlib.net/ Proprietary
libssh2 https://libssh2.org/ BSD

openSSL https://www.openssl.org OpenSSL license

jsoncpp.dll https://github.com/open-source-parsers/jsoncpp MIT
libzip https://github.com/nih-at/libzip BSD
sol2 https://github.com/ThePhD/sol2 MIT
PAHO https://github.com/eclipse/paho.mqtt.c EPL 2.0 (Eclipse Public License)