author | Matthew Wild <mwild1@gmail.com> |
Thu, 11 Feb 2010 12:10:06 +0000 | |
changeset 2588 | 741302471a23 |
parent 2579 | 4e0caff152d6 |
child 2589 | 39f5a068dc41 |
permissions | -rw-r--r-- |
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-- Prosody IM |
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-- Copyright (C) 2008-2009 Matthew Wild |
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-- Copyright (C) 2008-2009 Waqas Hussain |
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-- Copyright (C) 2009 Thilo Cestonaro |
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-- |
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-- This project is MIT/X11 licensed. Please see the |
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-- COPYING file in the source package for more information. |
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-- |
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9 |
|
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local prosody = prosody; |
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local st = require "util.stanza"; |
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local datamanager = require "util.datamanager"; |
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local bare_sessions, full_sessions = bare_sessions, full_sessions; |
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local util_Jid = require "util.jid"; |
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local jid_bare = util_Jid.bare; |
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local jid_split = util_Jid.split; |
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local load_roster = require "core.rostermanager".load_roster; |
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local to_number = tonumber; |
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function isListUsed(origin, name, privacy_lists) |
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local user = bare_sessions[origin.username.."@"..origin.host]; |
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if user then |
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for resource, session in pairs(user.sessions) do |
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if resource ~= origin.resource then |
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if session.activePrivacyList == name then |
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return true; |
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elseif session.activePrivacyList == nil and privacy_lists.default == name then |
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return true; |
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end |
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end |
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end |
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end |
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end |
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function isAnotherSessionUsingDefaultList(origin) |
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local user = bare_sessions[origin.username.."@"..origin.host]; |
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if user then |
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for resource, session in pairs(user.sessions) do |
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if resource ~= origin.resource and session.activePrivacyList == nil then |
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return true; |
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end |
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end |
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end |
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end |
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function sendUnavailable(origin, to, from) |
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--[[ example unavailable presence stanza |
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<presence from="node@host/resource" type="unavailable" to="node@host" > |
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<status>Logged out</status> |
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</presence> |
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]]-- |
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local presence = st.presence({from=from, type="unavailable"}); |
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presence:tag("status"):text("Logged out"); |
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local node, host = jid_bare(to); |
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local bare = node .. "@" .. host; |
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local user = bare_sessions[bare]; |
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if user then |
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for resource, session in pairs(user.sessions) do |
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presence.attr.to = session.full_jid; |
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module:log("debug", "send unavailable to: %s; from: %s", tostring(presence.attr.to), tostring(presence.attr.from)); |
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origin.send(presence); |
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end |
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end |
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end |
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function sendNeededUnavailablePersences(origin, listnameOrItem) -- TODO implement it correctly! |
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if type(listnameOrItem) == "string" then |
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local listname = listnameOrItem; |
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for _,list in ipairs(privacy_lists.lists) do |
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if list.name == listname then |
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for _,item in ipairs(list.items) do |
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sendNeededUnavailablePersences(origin, item); |
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end |
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end |
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end |
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elseif type(listnameOrItem) == "table" then |
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module:log("debug", "got an item, check whether to send unavailable presence stanza or not"); |
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local item = listnameOrItem; |
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if item["presence-out"] == true then |
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if item.type == "jid" then |
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sendUnavailable(origin, item.value, origin.full_jid); |
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elseif item.type == "group" then |
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elseif item.type == "subscription" then |
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elseif item.type == nil then |
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88 |
end |
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elseif item["presence-in"] == true then |
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if item.type == "jid" then |
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sendUnavailable(origin, origin.full_jid, item.value); |
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elseif item.type == "group" then |
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elseif item.type == "subscription" then |
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elseif item.type == nil then |
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end |
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end |
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else |
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module:log("debug", "got unknown type: %s", type(listnameOrItem)); |
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99 |
end |
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100 |
end |
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101 |
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function declineList(privacy_lists, origin, stanza, which) |
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if which == "default" then |
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if isAnotherSessionUsingDefaultList(origin) then |
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return { "cancel", "conflict", "Another session is online and using the default list."}; |
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106 |
end |
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privacy_lists.default = nil; |
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108 |
origin.send(st.reply(stanza)); |
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109 |
elseif which == "active" then |
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|
110 |
origin.activePrivacyList = nil; |
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|
111 |
origin.send(st.reply(stanza)); |
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|
112 |
else |
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|
113 |
return {"modify", "bad-request", "Neither default nor active list specifed to decline."}; |
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|
114 |
end |
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|
115 |
return true; |
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|
116 |
end |
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|
117 |
|
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|
118 |
function activateList(privacy_lists, origin, stanza, which, name) |
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|
119 |
local list = privacy_lists.lists[name]; |
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|
120 |
|
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|
121 |
if privacy_lists.default == nil then |
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|
122 |
privacy_lists.default = ""; |
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|
123 |
end |
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|
124 |
if origin.activePrivacyList == nil then |
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|
125 |
origin.activePrivacyList = ""; |
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|
126 |
end |
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|
127 |
|
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|
128 |
if which == "default" and list then |
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|
129 |
if isAnotherSessionUsingDefaultList(origin) then |
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|
130 |
return {"cancel", "conflict", "Another session is online and using the default list."}; |
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|
131 |
end |
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|
132 |
privacy_lists.default = name; |
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|
133 |
origin.send(st.reply(stanza)); |
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|
134 |
--[[ |
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|
135 |
if origin.activePrivacyList == nil then |
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|
136 |
sendNeededUnavailablePersences(origin, name); |
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|
137 |
end |
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|
138 |
]]-- |
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|
139 |
elseif which == "active" and list then |
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|
140 |
origin.activePrivacyList = name; |
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|
141 |
origin.send(st.reply(stanza)); |
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|
142 |
-- sendNeededUnavailablePersences(origin, name); |
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|
143 |
else |
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|
144 |
return {"modify", "bad-request", "Either not active or default given or unknown list name specified."}; |
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|
145 |
end |
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|
146 |
return true; |
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|
147 |
end |
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|
148 |
|
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|
149 |
function deleteList(privacy_lists, origin, stanza, name) |
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|
150 |
local list = privacy_lists.lists[name]; |
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|
151 |
|
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|
152 |
if list then |
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|
153 |
if isListUsed(origin, name, privacy_lists) then |
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|
154 |
return {"cancel", "conflict", "Another session is online and using the list which should be deleted."}; |
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|
155 |
end |
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|
156 |
if privacy_lists.default == name then |
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|
157 |
privacy_lists.default = ""; |
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|
158 |
end |
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|
159 |
if origin.activePrivacyList == name then |
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|
160 |
origin.activePrivacyList = ""; |
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|
161 |
end |
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|
162 |
privacy_lists.lists[name] = nil; |
2496
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|
163 |
origin.send(st.reply(stanza)); |
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|
164 |
return true; |
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|
165 |
end |
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|
166 |
return {"modify", "bad-request", "Not existing list specifed to be deleted."}; |
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|
167 |
end |
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|
168 |
|
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|
169 |
function createOrReplaceList (privacy_lists, origin, stanza, name, entries, roster) |
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|
170 |
local bare_jid = origin.username.."@"..origin.host; |
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|
171 |
|
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|
172 |
if privacy_lists.lists == nil then |
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|
173 |
privacy_lists.lists = {}; |
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|
174 |
end |
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|
175 |
|
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|
176 |
local list = {}; |
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|
177 |
privacy_lists.lists[name] = list; |
2496
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|
178 |
|
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|
179 |
local orderCheck = {}; |
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|
180 |
list.name = name; |
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|
181 |
list.items = {}; |
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|
182 |
|
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|
183 |
for _,item in ipairs(entries) do |
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|
184 |
if to_number(item.attr.order) == nil or to_number(item.attr.order) < 0 or orderCheck[item.attr.order] ~= nil then |
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|
185 |
return {"modify", "bad-request", "Order attribute not valid."}; |
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|
186 |
end |
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|
187 |
|
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|
188 |
if item.attr.type ~= nil and item.attr.type ~= "jid" and item.attr.type ~= "subscription" and item.attr.type ~= "group" then |
f18b882af1d1
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|
189 |
return {"modify", "bad-request", "Type attribute not valid."}; |
2516
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diff
changeset
|
190 |
end |
2496
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|
191 |
|
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|
192 |
local tmp = {}; |
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|
193 |
orderCheck[item.attr.order] = true; |
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|
194 |
|
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|
195 |
tmp["type"] = item.attr.type; |
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|
196 |
tmp["value"] = item.attr.value; |
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|
197 |
tmp["action"] = item.attr.action; |
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|
198 |
tmp["order"] = to_number(item.attr.order); |
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|
199 |
tmp["presence-in"] = false; |
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|
200 |
tmp["presence-out"] = false; |
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|
201 |
tmp["message"] = false; |
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|
202 |
tmp["iq"] = false; |
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changeset
|
203 |
|
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changeset
|
204 |
if #item.tags > 0 then |
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|
205 |
for _,tag in ipairs(item.tags) do |
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changeset
|
206 |
tmp[tag.name] = true; |
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|
207 |
end |
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|
208 |
end |
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changeset
|
209 |
|
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|
210 |
if tmp.type == "group" then |
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changeset
|
211 |
local found = false; |
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|
212 |
local roster = load_roster(origin.username, origin.host); |
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|
213 |
for jid,item in pairs(roster) do |
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changeset
|
214 |
if item.groups ~= nil then |
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|
215 |
for group in pairs(item.groups) do |
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changeset
|
216 |
if group == tmp.value then |
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changeset
|
217 |
found = true; |
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|
218 |
break; |
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|
219 |
end |
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|
220 |
end |
f18b882af1d1
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|
221 |
if found == true then |
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|
222 |
break; |
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diff
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|
223 |
end |
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|
224 |
end |
f18b882af1d1
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parents:
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|
225 |
end |
f18b882af1d1
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diff
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|
226 |
if found == false then |
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|
227 |
return {"cancel", "item-not-found", "Specifed roster group not existing."}; |
f18b882af1d1
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parents:
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|
228 |
end |
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|
229 |
elseif tmp.type == "subscription" then |
f18b882af1d1
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|
230 |
if tmp.value ~= "both" and |
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|
231 |
tmp.value ~= "to" and |
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|
232 |
tmp.value ~= "from" and |
f18b882af1d1
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parents:
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|
233 |
tmp.value ~= "none" then |
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|
234 |
return {"cancel", "bad-request", "Subscription value must be both, to, from or none."}; |
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|
235 |
end |
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|
236 |
end |
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|
237 |
|
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|
238 |
if tmp.action ~= "deny" and tmp.action ~= "allow" then |
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|
239 |
return {"cancel", "bad-request", "Action must be either deny or allow."}; |
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|
240 |
end |
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|
241 |
|
2516
68a889016a46
mod_privacy: Trailing whitespace (I can't sleep)
Matthew Wild <mwild1@gmail.com>
parents:
2502
diff
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|
242 |
--[[ |
2496
f18b882af1d1
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|
243 |
if (privacy_lists.default == name and origin.activePrivacyList == nil) or origin.activePrivacyList == name then |
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|
244 |
module:log("debug", "calling sendNeededUnavailablePresences!"); |
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|
245 |
-- item is valid and list is active, so send needed unavailable stanzas |
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|
246 |
sendNeededUnavailablePersences(origin, tmp); |
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|
247 |
end |
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|
248 |
]]-- |
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|
249 |
list.items[#list.items + 1] = tmp; |
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|
250 |
end |
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|
251 |
|
2499
145d62abdbfc
mod_privacy: Reduced a function.
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diff
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|
252 |
table.sort(list, function(a, b) return a.order < b.order; end); |
2496
f18b882af1d1
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|
253 |
|
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|
254 |
origin.send(st.reply(stanza)); |
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|
255 |
if bare_sessions[bare_jid] ~= nil then |
2498
3d08a6cf57ea
mod_privacy: Fixed global access.
Waqas Hussain <waqas20@gmail.com>
parents:
2496
diff
changeset
|
256 |
local iq = st.iq ( { type = "set", id="push1" } ); |
2496
f18b882af1d1
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|
257 |
iq:tag ("query", { xmlns = "jabber:iq:privacy" } ); |
f18b882af1d1
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|
258 |
iq:tag ("list", { name = list.name } ):up(); |
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|
259 |
iq:up(); |
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|
260 |
for resource, session in pairs(bare_sessions[bare_jid].sessions) do |
f18b882af1d1
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|
261 |
iq.attr.to = bare_jid.."/"..resource |
f18b882af1d1
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|
262 |
session.send(iq); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
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|
263 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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diff
changeset
|
264 |
else |
f18b882af1d1
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diff
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|
265 |
return {"cancel", "bad-request", "internal error."}; |
f18b882af1d1
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diff
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|
266 |
end |
f18b882af1d1
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diff
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|
267 |
return true; |
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diff
changeset
|
268 |
end |
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parents:
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changeset
|
269 |
|
f18b882af1d1
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parents:
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diff
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|
270 |
function getList(privacy_lists, origin, stanza, name) |
f18b882af1d1
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|
271 |
local reply = st.reply(stanza); |
f18b882af1d1
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|
272 |
reply:tag("query", {xmlns="jabber:iq:privacy"}); |
f18b882af1d1
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|
273 |
|
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|
274 |
if name == nil then |
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|
275 |
reply:tag("active", {name=origin.activePrivacyList or ""}):up(); |
f18b882af1d1
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diff
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|
276 |
reply:tag("default", {name=privacy_lists.default or ""}):up(); |
f18b882af1d1
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parents:
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diff
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|
277 |
if privacy_lists.lists then |
f18b882af1d1
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parents:
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diff
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|
278 |
for _,list in ipairs(privacy_lists.lists) do |
f18b882af1d1
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diff
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|
279 |
reply:tag("list", {name=list.name}):up(); |
f18b882af1d1
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parents:
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diff
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|
280 |
end |
f18b882af1d1
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diff
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|
281 |
end |
f18b882af1d1
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parents:
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diff
changeset
|
282 |
else |
2588
741302471a23
mod_privacy: Don't store the privacy lists as an array, but as a map... faster and less code
Matthew Wild <mwild1@gmail.com>
parents:
2579
diff
changeset
|
283 |
local list = privacy_lists.lists[name]; |
741302471a23
mod_privacy: Don't store the privacy lists as an array, but as a map... faster and less code
Matthew Wild <mwild1@gmail.com>
parents:
2579
diff
changeset
|
284 |
if list then |
2496
f18b882af1d1
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parents:
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diff
changeset
|
285 |
reply = reply:tag("list", {name=list.name}); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
286 |
for _,item in ipairs(list.items) do |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
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diff
changeset
|
287 |
reply:tag("item", {type=item.type, value=item.value, action=item.action, order=item.order}); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
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diff
changeset
|
288 |
if item["message"] then reply:tag("message"):up(); end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
289 |
if item["iq"] then reply:tag("iq"):up(); end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
290 |
if item["presence-in"] then reply:tag("presence-in"):up(); end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
291 |
if item["presence-out"] then reply:tag("presence-out"):up(); end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
292 |
reply:up(); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
293 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
294 |
else |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
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diff
changeset
|
295 |
return {"cancel", "item-not-found", "Unknown list specified."}; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
296 |
end |
f18b882af1d1
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parents:
1522
diff
changeset
|
297 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
298 |
|
f18b882af1d1
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
299 |
origin.send(reply); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
300 |
return true; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
301 |
end |
1293 | 302 |
|
303 |
module:hook("iq/bare/jabber:iq:privacy:query", function(data) |
|
304 |
local origin, stanza = data.origin, data.stanza; |
|
305 |
||
2496
f18b882af1d1
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Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
306 |
if stanza.attr.to == nil then -- only service requests to own bare JID |
1293 | 307 |
local query = stanza.tags[1]; -- the query element |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
308 |
local valid = false; |
1293 | 309 |
local privacy_lists = datamanager.load(origin.username, origin.host, "privacy") or {}; |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
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parents:
1522
diff
changeset
|
310 |
|
1293 | 311 |
if stanza.attr.type == "set" then |
2516
68a889016a46
mod_privacy: Trailing whitespace (I can't sleep)
Matthew Wild <mwild1@gmail.com>
parents:
2502
diff
changeset
|
312 |
if #query.tags == 1 then -- the <query/> element MUST NOT include more than one child element |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
313 |
for _,tag in ipairs(query.tags) do |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
314 |
if tag.name == "active" or tag.name == "default" then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
315 |
if tag.attr.name == nil then -- Client declines the use of active / default list |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
316 |
valid = declineList(privacy_lists, origin, stanza, tag.name); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
317 |
else -- Client requests change of active / default list |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
318 |
valid = activateList(privacy_lists, origin, stanza, tag.name, tag.attr.name); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
319 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
320 |
elseif tag.name == "list" and tag.attr.name then -- Client adds / edits a privacy list |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
321 |
if #tag.tags == 0 then -- Client removes a privacy list |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
322 |
valid = deleteList(privacy_lists, origin, stanza, tag.attr.name); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
323 |
else -- Client edits a privacy list |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
324 |
valid = createOrReplaceList(privacy_lists, origin, stanza, tag.attr.name, tag.tags); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
325 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
326 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
327 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
328 |
end |
1293 | 329 |
elseif stanza.attr.type == "get" then |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
330 |
local name = nil; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
331 |
local listsToRetrieve = 0; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
332 |
if #query.tags >= 1 then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
333 |
for _,tag in ipairs(query.tags) do |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
334 |
if tag.name == "list" then -- Client requests a privacy list from server |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
335 |
name = tag.attr.name; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
336 |
listsToRetrieve = listsToRetrieve + 1; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
337 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
338 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
339 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
340 |
if listsToRetrieve == 0 or listsToRetrieve == 1 then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
341 |
valid = getList(privacy_lists, origin, stanza, name); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
342 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
343 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
344 |
|
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
345 |
if valid ~= true then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
346 |
if valid[0] == nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
347 |
valid[0] = "cancel"; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
348 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
349 |
if valid[1] == nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
350 |
valid[1] = "bad-request"; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
351 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
352 |
origin.send(st.error_reply(stanza, valid[0], valid[1], valid[2])); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
353 |
else |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
354 |
datamanager.store(origin.username, origin.host, "privacy", privacy_lists); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
355 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
356 |
return true; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
357 |
end |
2500
bffdaeb7ab5e
mod_privacy: Cleaned up code.
Waqas Hussain <waqas20@gmail.com>
parents:
2499
diff
changeset
|
358 |
end); |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
359 |
|
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
360 |
function checkIfNeedToBeBlocked(e, session) |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
361 |
local origin, stanza = e.origin, e.stanza; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
362 |
local privacy_lists = datamanager.load(session.username, session.host, "privacy") or {}; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
363 |
local bare_jid = session.username.."@"..session.host; |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
364 |
local to = stanza.attr.to; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
365 |
local from = stanza.attr.from; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
366 |
|
2579
4e0caff152d6
mod_privacy: Rename from_user/to_user flags to is_from_user/is_to_user for clarity
Matthew Wild <mwild1@gmail.com>
parents:
2524
diff
changeset
|
367 |
local is_to_user = bare_jid == jid_bare(to); |
4e0caff152d6
mod_privacy: Rename from_user/to_user flags to is_from_user/is_to_user for clarity
Matthew Wild <mwild1@gmail.com>
parents:
2524
diff
changeset
|
368 |
local is_from_user = bare_jid == jid_bare(from); |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
369 |
|
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
370 |
module:log("debug", "stanza: %s, to: %s, from: %s", tostring(stanza.name), tostring(to), tostring(from)); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
371 |
|
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
372 |
if privacy_lists.lists == nil or |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
373 |
(session.activePrivacyList == nil or session.activePrivacyList == "") and |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
374 |
(privacy_lists.default == nil or privacy_lists.default == "") |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
375 |
then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
376 |
return; -- Nothing to block, default is Allow all |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
377 |
end |
2579
4e0caff152d6
mod_privacy: Rename from_user/to_user flags to is_from_user/is_to_user for clarity
Matthew Wild <mwild1@gmail.com>
parents:
2524
diff
changeset
|
378 |
if is_from_user and is_to_user then |
2524
b427f5401ce7
mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents:
2523
diff
changeset
|
379 |
module:log("debug", "Not blocking communications between user's resources"); |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
380 |
return; -- from one of a user's resource to another => HANDS OFF! |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
381 |
end |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
382 |
|
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
383 |
local item; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
384 |
local listname = session.activePrivacyList; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
385 |
if listname == nil or listname == "" then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
386 |
listname = privacy_lists.default; -- no active list selected, use default list |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
387 |
end |
2588
741302471a23
mod_privacy: Don't store the privacy lists as an array, but as a map... faster and less code
Matthew Wild <mwild1@gmail.com>
parents:
2579
diff
changeset
|
388 |
local list = privacy_lists.lists[listname]; |
741302471a23
mod_privacy: Don't store the privacy lists as an array, but as a map... faster and less code
Matthew Wild <mwild1@gmail.com>
parents:
2579
diff
changeset
|
389 |
if not list then |
741302471a23
mod_privacy: Don't store the privacy lists as an array, but as a map... faster and less code
Matthew Wild <mwild1@gmail.com>
parents:
2579
diff
changeset
|
390 |
module:log("debug", "given privacy list not found. name: %s", listname); |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
391 |
return; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
392 |
end |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
393 |
for _,item in ipairs(list.items) do |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
394 |
local apply = false; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
395 |
local block = false; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
396 |
if ( |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
397 |
(stanza.name == "message" and item.message) or |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
398 |
(stanza.name == "iq" and item.iq) or |
2579
4e0caff152d6
mod_privacy: Rename from_user/to_user flags to is_from_user/is_to_user for clarity
Matthew Wild <mwild1@gmail.com>
parents:
2524
diff
changeset
|
399 |
(stanza.name == "presence" and is_to_user and item["presence-in"]) or |
4e0caff152d6
mod_privacy: Rename from_user/to_user flags to is_from_user/is_to_user for clarity
Matthew Wild <mwild1@gmail.com>
parents:
2524
diff
changeset
|
400 |
(stanza.name == "presence" and is_from_user and item["presence-out"]) or |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
401 |
(item.message == false and item.iq == false and item["presence-in"] == false and item["presence-out"] == false) |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
402 |
) then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
403 |
apply = true; |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
404 |
end |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
405 |
if apply then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
406 |
local evilJid = {}; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
407 |
apply = false; |
2579
4e0caff152d6
mod_privacy: Rename from_user/to_user flags to is_from_user/is_to_user for clarity
Matthew Wild <mwild1@gmail.com>
parents:
2524
diff
changeset
|
408 |
if is_to_user then |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
409 |
module:log("debug", "evil jid is (from): %s", from); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
410 |
evilJid.node, evilJid.host, evilJid.resource = jid_split(from); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
411 |
else |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
412 |
module:log("debug", "evil jid is (to): %s", to); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
413 |
evilJid.node, evilJid.host, evilJid.resource = jid_split(to); |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
414 |
end |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
415 |
if item.type == "jid" and |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
416 |
(evilJid.node and evilJid.host and evilJid.resource and item.value == evilJid.node.."@"..evilJid.host.."/"..evilJid.resource) or |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
417 |
(evilJid.node and evilJid.host and item.value == evilJid.node.."@"..evilJid.host) or |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
418 |
(evilJid.host and evilJid.resource and item.value == evilJid.host.."/"..evilJid.resource) or |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
419 |
(evilJid.host and item.value == evilJid.host) then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
420 |
apply = true; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
421 |
block = (item.action == "deny"); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
422 |
elseif item.type == "group" then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
423 |
local roster = load_roster(session.username, session.host); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
424 |
local groups = roster[evilJid.node .. "@" .. evilJid.host].groups; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
425 |
for group in pairs(groups) do |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
426 |
if group == item.value then |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
427 |
apply = true; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
428 |
block = (item.action == "deny"); |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
429 |
break; |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
430 |
end |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
431 |
end |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
432 |
elseif item.type == "subscription" and evilJid.node ~= nil and evilJid.host ~= nil then -- we need a valid bare evil jid |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
433 |
local roster = load_roster(session.username, session.host); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
434 |
if roster[evilJid.node .. "@" .. evilJid.host].subscription == item.value then |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
435 |
apply = true; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
436 |
block = (item.action == "deny"); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
437 |
end |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
438 |
elseif item.type == nil then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
439 |
apply = true; |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
440 |
block = (item.action == "deny"); |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
441 |
end |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
442 |
end |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
443 |
if apply then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
444 |
if block then |
2524
b427f5401ce7
mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents:
2523
diff
changeset
|
445 |
module:log("debug", "stanza blocked: %s, to: %s, from: %s", tostring(stanza.name), tostring(to), tostring(from)); |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
446 |
if stanza.name == "message" then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
447 |
origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
448 |
elseif stanza.name == "iq" and (stanza.attr.type == "get" or stanza.attr.type == "set") then |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
449 |
origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
450 |
end |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
451 |
return true; -- stanza blocked ! |
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
452 |
else |
2524
b427f5401ce7
mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents:
2523
diff
changeset
|
453 |
module:log("debug", "stanza explicitly allowed!") |
2523
0c816b271208
mod_privacy: Remove the giant if/end block that was really causing problems - skipping stanzas with no to/from (like presence broadcast). Also optimised the code a *lot*, these changes untested at the moment though.
Matthew Wild <mwild1@gmail.com>
parents:
2522
diff
changeset
|
454 |
return; |
1293 | 455 |
end |
456 |
end |
|
457 |
end |
|
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
458 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
459 |
|
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
460 |
function preCheckIncoming(e) |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
461 |
local session; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
462 |
if e.stanza.attr.to ~= nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
463 |
local node, host, resource = jid_split(e.stanza.attr.to); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
464 |
if node == nil or host == nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
465 |
return; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
466 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
467 |
if resource == nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
468 |
local prio = 0; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
469 |
local session_; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
470 |
if bare_sessions[node.."@"..host] ~= nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
471 |
for resource, session_ in pairs(bare_sessions[node.."@"..host].sessions) do |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
472 |
if session_.priority ~= nil and session_.priority > prio then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
473 |
session = session_; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
474 |
prio = session_.priority; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
475 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
476 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
477 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
478 |
else |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
479 |
session = full_sessions[node.."@"..host.."/"..resource]; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
480 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
481 |
if session ~= nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
482 |
return checkIfNeedToBeBlocked(e, session); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
483 |
else |
2500
bffdaeb7ab5e
mod_privacy: Cleaned up code.
Waqas Hussain <waqas20@gmail.com>
parents:
2499
diff
changeset
|
484 |
module:log("debug", "preCheckIncoming: Couldn't get session for jid: %s@%s/%s", tostring(node), tostring(host), tostring(resource)); |
2496
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
485 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
486 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
487 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
488 |
|
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
489 |
function preCheckOutgoing(e) |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
490 |
local session = e.origin; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
491 |
if e.stanza.attr.from == nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
492 |
e.stanza.attr.from = session.username .. "@" .. session.host; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
493 |
if session.resource ~= nil then |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
494 |
e.stanza.attr.from = e.stanza.attr.from .. "/" .. session.resource; |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
495 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
496 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
497 |
return checkIfNeedToBeBlocked(e, session); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
498 |
end |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
499 |
|
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
500 |
module:hook("pre-message/full", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
501 |
module:hook("pre-message/bare", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
502 |
module:hook("pre-message/host", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
503 |
module:hook("pre-iq/full", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
504 |
module:hook("pre-iq/bare", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
505 |
module:hook("pre-iq/host", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
506 |
module:hook("pre-presence/full", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
507 |
module:hook("pre-presence/bare", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
508 |
module:hook("pre-presence/host", preCheckOutgoing, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
509 |
|
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
510 |
module:hook("message/full", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
511 |
module:hook("message/bare", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
512 |
module:hook("message/host", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
513 |
module:hook("iq/full", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
514 |
module:hook("iq/bare", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
515 |
module:hook("iq/host", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
516 |
module:hook("presence/full", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
517 |
module:hook("presence/bare", preCheckIncoming, 500); |
f18b882af1d1
mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1522
diff
changeset
|
518 |
module:hook("presence/host", preCheckIncoming, 500); |