mod_http_oauth2: Reject URLs with 'userinfo' part (thanks mimi89999) The LuaSocket parser supports these but they're deprecated without replacement by RFC 3986 > Use of the format "user:password" in the userinfo field is deprecated Allowing it in OAuth2 URLs is probably bad from a security perspective.

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summary: Log a message once per minute
...

This module sends `-- MARK --` to the log once per minute. This may be
useful to give a sense of how busy the server is or see that logging and
timers are still working.