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-rw-r--r--core/sessionmanager.lua26
1 files changed, 17 insertions, 9 deletions
diff --git a/core/sessionmanager.lua b/core/sessionmanager.lua
index 33cc3d21..616f38a8 100644
--- a/core/sessionmanager.lua
+++ b/core/sessionmanager.lua
@@ -24,9 +24,9 @@ local uuid_generate = require "util.uuid".generate;
local initialize_filters = require "util.filters".initialize;
local gettime = require "socket".gettime;
-module "sessionmanager"
+local _ENV = nil;
-function new_session(conn)
+local function new_session(conn)
local session = { conn = conn, type = "c2s_unauthed", conntime = gettime() };
local filter = initialize_filters(session);
local w = conn.write;
@@ -57,7 +57,7 @@ local resting_session = { -- Resting, not dead
filter = function (type, data) return data; end; --luacheck: ignore 212/type
}; resting_session.__index = resting_session;
-function retire_session(session)
+local function retire_session(session)
local log = session.log or log; --luacheck: ignore 431/log
for k in pairs(session) do
if k ~= "log" and k ~= "id" then
@@ -71,7 +71,7 @@ function retire_session(session)
return setmetatable(session, resting_session);
end
-function destroy_session(session, err)
+local function destroy_session(session, err)
(session.log or log)("debug", "Destroying session for %s (%s@%s)%s", session.full_jid or "(unknown)", session.username or "(unknown)", session.host or "(unknown)", err and (": "..err) or "");
if session.destroyed then return; end
@@ -99,7 +99,7 @@ function destroy_session(session, err)
retire_session(session);
end
-function make_authenticated(session, username)
+local function make_authenticated(session, username)
username = nodeprep(username);
if not username or #username == 0 then return nil, "Invalid username"; end
session.username = username;
@@ -112,7 +112,7 @@ end
-- returns true, nil on success
-- returns nil, err_type, err, err_message on failure
-function bind_resource(session, resource)
+local function bind_resource(session, resource)
if not session.username then return nil, "auth", "not-authorized", "Cannot bind resource before authentication"; end
if session.resource then return nil, "cancel", "not-allowed", "Cannot bind multiple resources on a single connection"; end
-- We don't support binding multiple resources
@@ -193,7 +193,7 @@ function bind_resource(session, resource)
return true;
end
-function send_to_available_resources(username, host, stanza)
+local function send_to_available_resources(username, host, stanza)
local jid = username.."@"..host;
local count = 0;
local user = bare_sessions[jid];
@@ -208,7 +208,7 @@ function send_to_available_resources(username, host, stanza)
return count;
end
-function send_to_interested_resources(username, host, stanza)
+local function send_to_interested_resources(username, host, stanza)
local jid = username.."@"..host;
local count = 0;
local user = bare_sessions[jid];
@@ -223,4 +223,12 @@ function send_to_interested_resources(username, host, stanza)
return count;
end
-return _M;
+return {
+ new_session = new_session;
+ retire_session = retire_session;
+ destroy_session = destroy_session;
+ make_authenticated = make_authenticated;
+ bind_resource = bind_resource;
+ send_to_available_resources = send_to_available_resources;
+ send_to_interested_resources = send_to_interested_resources;
+};