--- a/mod_limits/README.markdown	Mon Nov 22 21:01:53 2021 +0100
+++ b/mod_limits/README.markdown	Fri Jul 09 20:54:40 2021 +0200
@@ -1,68 +1,8 @@
 ---
 labels:
-- 'Stage-Beta'
+- 'Stage-Obsolete'
 summary: 'Connection-level rate limiting'
+superseded_by: mod_limits
 ...
 
-Introduction
-============
-
-On some servers, especially public ones, it is desired to make sure that
-everyone gets their fair share of system resources (and no more).
-
-mod\_limits allows you to specify traffic bandwidth limits, preventing
-any single connection hogging the server's CPU, RAM and bandwidth.
-
-Details
-=======
-
-mod\_limits detects when a connection has exceeded its traffic allowance
-and temporarily ignores a connection. Due to the way TCP and the OS's
-network API works no data is lost, only slowed.
-
-Configuration
-=============
-
-Currently mod\_limits is configured per connection type. The possible
-connection types are:
-
--   c2s
--   s2sin
--   s2sout
--   component
-
-The limits are specified like so in the **global** section of your
-config (they cannot be per-host):
-
-``` {.lua}
-limits = {
-  c2s = {
-    rate = "3kb/s";
-    burst = "2s";
-  };
-  s2sin = {
-    rate = "10kb/s";
-    burst = "5s";
-  };
-}
-```
-
-All units are in terms of *bytes*, not *bits*, so that "kb/s" is
-interpreted as "kilobytes per second", where a kilobyte is 1000 bytes.
-
-Compatibility
-=============
-
-  ----- -------------------
-  0.9   Works
-  0.8   Doesn't work(\*)
-  ----- -------------------
-
-(\*) This module can be made to work in 0.8 if you do two things:
-
-1.  Install
-    [util.throttle](http://hg.prosody.im/0.9/raw-file/d46948d3018a/util/throttle.lua)
-    into your Prosody source's util/ directory.
-2.  If you use libevent apply [this
-    patch](http://prosody.im/patches/prosody08-mod-limits-fix.patch) to
-    net/server\_event.lua.
+Since Prosody 0.10, this module is [included in Prosody](https://prosody.im/doc/modules/mod_limits), you will be redirected there shortly.

--- a/mod_limits/mod_limits.lua	Mon Nov 22 21:01:53 2021 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,103 +0,0 @@
--- mod_limits: Rate-limiting for Prosody
--- Version: Alpha
--- Author: Matthew Wild <mwild1@gmail.com>
-
--- Because we deal we pre-authed sessions and streams we can't be host-specific
-module:set_global();
-
-local filters = require "util.filters";
-local throttle = require "util.throttle";
-local timer = require "util.timer";
-local ceil = math.ceil;
-
-local limits_cfg = module:get_option("limits", {});
-local limits_resolution = module:get_option_number("limits_resolution", 1);
-
-local default_bytes_per_second = 3000;
-local default_burst = 2;
-
-local rate_units = { b = 1, k = 3, m = 6, g = 9, t = 12 } -- Plan for the future.
-local function parse_rate(rate, sess_type)
-	local quantity, unit, exp;
-	if rate then
-		quantity, unit = rate:match("^(%d+) ?([^/]+)/s$");
-		exp = quantity and rate_units[unit:sub(1,1):lower()];
-	end
-	if not exp then
-		module:log("error", "Error parsing rate for %s: %q, using default rate (%d bytes/s)", sess_type, rate, default_bytes_per_second);
-		return default_bytes_per_second;
-	end
-	return quantity*(10^exp);
-end
-
-local function parse_burst(burst, sess_type)
-	if type(burst) == "string" then
-		burst = burst:match("^(%d+) ?s$");
-	end
-	local n_burst = tonumber(burst);
-	if not n_burst then
-		module:log("error", "Unable to parse burst for %s: %q, using default burst interval (%ds)", sess_type, tostring(burst), default_burst);
-	end
-	return n_burst or default_burst;
-end
-
--- Process config option into limits table:
--- limits = { c2s = { bytes_per_second = X, burst_seconds = Y } }
-local limits = {};
-
-for sess_type, sess_limits in pairs(limits_cfg) do
-	limits[sess_type] = {
-		bytes_per_second = parse_rate(sess_limits.rate, sess_type);
-		burst_seconds = parse_burst(sess_limits.burst, sess_type);
-	};
-end
-
-local default_filter_set = {};
-
-function default_filter_set.bytes_in(bytes, session)
-	local throttle = session.throttle;
-	if throttle then
-		local ok, balance, outstanding = throttle:poll(#bytes, true);
-		if not ok then
-			session.log("debug", "Session %q over rate limit (%d) with %d (by %d), pausing", session.full_jid or session.from_host or session.to_host, throttle.max, #bytes, outstanding);
-			outstanding = ceil(outstanding);
-			session.conn:pause(); -- Read no more data from the connection until there is no outstanding data
-			local outstanding_data = bytes:sub(-outstanding);
-			bytes = bytes:sub(1, #bytes-outstanding);
-			timer.add_task(limits_resolution, function ()
-				if not session.conn then return; end
-				if throttle:peek(#outstanding_data) then
-					session.log("debug", "Resuming paused session");
-					session.conn:resume();
-				end
-				session.log("debug", "mod_limits feeding %d bytes of delayed data into stream", #outstanding_data);
-				-- Handle what we can of the outstanding data
-				session.data(outstanding_data);
-			end);
-		end
-	end
-	return bytes;
-end
-
-local type_filters = {
-	c2s = default_filter_set;
-	s2sin = default_filter_set;
-	s2sout = default_filter_set;
-};
-
-local function filter_hook(session)
-	local session_type = session.type:match("^[^_]+");
-	local filter_set, opts = type_filters[session_type], limits[session_type];
-	if opts then
-		session.throttle = throttle.create(opts.bytes_per_second * opts.burst_seconds, opts.burst_seconds);
-		filters.add_filter(session, "bytes/in", filter_set.bytes_in, 1000);
-	end
-end
-
-function module.load()
-	filters.add_filter_hook(filter_hook);
-end
-
-function module.unload()
-	filters.remove_filter_hook(filter_hook);
-end