/usr/share/libwebsockets-test-server/libwebsockets-test-server.key.pem is in libwebsockets-test-server 1.2.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | -----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----
|