modules/auth_ephemeral: added OpenSSL licensing exception

(cherry picked from commit 99960be1d55df2ba4ca596c42c8e78e36dad3cf1)
modules/outbound: added OpenSSL licensing exception

(cherry picked from commit 6741c47ad75806355cd7564d419df56acc68987b)
modules/websocket: added OpenSSL licensing exception

(cherry picked from commit 661d7d3a6231713861a8a1236dd7d783113c2890)