This introduces the concept of a real username. This value comes
from either the initial USER message or from an ident lookup. Doing
this allows us to use it for bans through vidents and cloaking web
client users using their remote username.
While changing this I also changed all of the uses of "ident" other
than RFC 1413 lookups and some compatibility cases to refer to
usernames as user(name) instead of ident. Our use of ident in these
places was incorrect as that only refers to the RFC 1413 response
and is not commonly used in the way we used it by any other IRC
server implementations.
- Rename from (On)PassCompare to (On)CheckPassword.
- Fix the order of the arguments to be password, hash, value. This
makes more sense than what it was previously.
- Fix the code documentation to not be complete nonsense and not
reference ancient outdated APIs.
- Allow overriding privileges from the <class> blocks in the <type>
and <oper> blocks.
- Separate oper types from oper accounts in the code. This enables
moving some core stuff out of the config tag later.
- Merge the config tags together to make a synthetic tag that can
have getXXX called on it instead of using getConfig and then
converting it.
- Move the details of Have*Permission into the oper type class.
- Improve oper events to allow modules to easily hook into the oper
system.
This was part of a failed attempt to implement zero downtime
restarts in v3. This can be implemented in a better way but for
now its just slowing down build times so lets kill it.
- Much cleaner API for writing to the log.
- Adds support for stderr and stdout logging to the core.
- Adds support for sql and syslog logging in modules.
Being able to change this after first boot is error prone and does
not work well on system-wide installs where the server needs root
to write the file.
Closes#566.
