/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/ is in libjenkins-trilead-ssh2-java-doc 217-jenkins-7-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/ClientServerHello.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/KexManager.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/KexParameters.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/KexState.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/MessageHandler.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/NegotiateException.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/NegotiatedParameters.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/TransportConnection.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/TransportManager.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/ClientServerHello.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/KexManager.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/KexParameters.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/KexState.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/MessageHandler.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/NegotiateException.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/NegotiatedParameters.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/TransportConnection.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/class-use/TransportManager.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/package-frame.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/package-summary.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/package-tree.html
/usr/share/doc/libjenkins-trilead-ssh2-java/api/com/trilead/ssh2/transport/package-use.html