prosody
26ead5e16cd3
plugins/mod_privacy.lua

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plugins/mod_privacy.lua @ 2586:26ead5e16cd3

loggingmanager: Trailing whitespace
author Matthew Wild <mwild1@gmail.com>
date Thu, 11 Feb 2010 11:04:26 +0000
parent 2579:4e0caff152d6
child 2588:741302471a23
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2009 Matthew Wild
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3 -- Copyright (C) 2008-2009 Waqas Hussain
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4 -- Copyright (C) 2009 Thilo Cestonaro
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5 --
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6 -- This project is MIT/X11 licensed. Please see the
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7 -- COPYING file in the source package for more information.
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8 --
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9
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10 local prosody = prosody;
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11 local st = require "util.stanza";
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12 local datamanager = require "util.datamanager";
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13 local bare_sessions, full_sessions = bare_sessions, full_sessions;
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14 local util_Jid = require "util.jid";
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15 local jid_bare = util_Jid.bare;
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16 local jid_split = util_Jid.split;
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17 local load_roster = require "core.rostermanager".load_roster;
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18 local to_number = tonumber;
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19
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20 function findNamedList(privacy_lists, name)
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21 if privacy_lists.lists then
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22 for i=1,#privacy_lists.lists do
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23 if privacy_lists.lists[i].name == name then
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24 return i;
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25 end
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26 end
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27 end
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28 end
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29
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30 function isListUsed(origin, name, privacy_lists)
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31 local user = bare_sessions[origin.username.."@"..origin.host];
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32 if user then
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33 for resource, session in pairs(user.sessions) do
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34 if resource ~= origin.resource then
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35 if session.activePrivacyList == name then
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36 return true;
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37 elseif session.activePrivacyList == nil and privacy_lists.default == name then
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38 return true;
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39 end
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40 end
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41 end
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42 end
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43 end
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44
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45 function isAnotherSessionUsingDefaultList(origin)
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46 local user = bare_sessions[origin.username.."@"..origin.host];
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47 if user then
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48 for resource, session in pairs(user.sessions) do
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49 if resource ~= origin.resource and session.activePrivacyList == nil then
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50 return true;
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51 end
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52 end
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53 end
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54 end
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55
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56 function sendUnavailable(origin, to, from)
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57 --[[ example unavailable presence stanza
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58 <presence from="node@host/resource" type="unavailable" to="node@host" >
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59 <status>Logged out</status>
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60 </presence>
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61 ]]--
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62 local presence = st.presence({from=from, type="unavailable"});
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63 presence:tag("status"):text("Logged out");
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64
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65 local node, host = jid_bare(to);
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66 local bare = node .. "@" .. host;
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67
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68 local user = bare_sessions[bare];
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69 if user then
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70 for resource, session in pairs(user.sessions) do
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71 presence.attr.to = session.full_jid;
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72 module:log("debug", "send unavailable to: %s; from: %s", tostring(presence.attr.to), tostring(presence.attr.from));
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73 origin.send(presence);
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74 end
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75 end
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76 end
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77
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78 function sendNeededUnavailablePersences(origin, listnameOrItem) -- TODO implement it correctly!
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79 if type(listnameOrItem) == "string" then
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80 local listname = listnameOrItem;
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81 for _,list in ipairs(privacy_lists.lists) do
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82 if list.name == listname then
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83 for _,item in ipairs(list.items) do
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84 sendNeededUnavailablePersences(origin, item);
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85 end
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86 end
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87 end
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88 elseif type(listnameOrItem) == "table" then
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89 module:log("debug", "got an item, check whether to send unavailable presence stanza or not");
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90 local item = listnameOrItem;
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91
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92 if item["presence-out"] == true then
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93 if item.type == "jid" then
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94 sendUnavailable(origin, item.value, origin.full_jid);
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95 elseif item.type == "group" then
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96 elseif item.type == "subscription" then
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97 elseif item.type == nil then
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98 end
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99 elseif item["presence-in"] == true then
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100 if item.type == "jid" then
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101 sendUnavailable(origin, origin.full_jid, item.value);
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102 elseif item.type == "group" then
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103 elseif item.type == "subscription" then
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104 elseif item.type == nil then
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105 end
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106 end
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107 else
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108 module:log("debug", "got unknown type: %s", type(listnameOrItem));
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109 end
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110 end
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111
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112 function declineList(privacy_lists, origin, stanza, which)
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113 if which == "default" then
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114 if isAnotherSessionUsingDefaultList(origin) then
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115 return { "cancel", "conflict", "Another session is online and using the default list."};
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116 end
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117 privacy_lists.default = nil;
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118 origin.send(st.reply(stanza));
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119 elseif which == "active" then
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120 origin.activePrivacyList = nil;
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121 origin.send(st.reply(stanza));
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122 else
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123 return {"modify", "bad-request", "Neither default nor active list specifed to decline."};
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124 end
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125 return true;
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126 end
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127
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128 function activateList(privacy_lists, origin, stanza, which, name)
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129 local idx = findNamedList(privacy_lists, name);
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Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
130
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
131 if privacy_lists.default == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
132 privacy_lists.default = "";
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
133 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
134 if origin.activePrivacyList == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
135 origin.activePrivacyList = "";
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
136 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
137
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
138 if which == "default" and idx ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
139 if isAnotherSessionUsingDefaultList(origin) then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
140 return {"cancel", "conflict", "Another session is online and using the default list."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
141 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
142 privacy_lists.default = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
143 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
144 --[[
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
145 if origin.activePrivacyList == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
146 sendNeededUnavailablePersences(origin, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
147 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
148 ]]--
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
149 elseif which == "active" and idx ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
150 origin.activePrivacyList = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
151 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
152 -- sendNeededUnavailablePersences(origin, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
153 else
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
154 return {"modify", "bad-request", "Either not active or default given or unknown list name specified."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
155 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
156 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
157 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
158
2500
bffdaeb7ab5e mod_privacy: Cleaned up code.
Waqas Hussain <waqas20@gmail.com>
parents: 2499
diff changeset
159 function deleteList(privacy_lists, origin, stanza, name)
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
160 local idx = findNamedList(privacy_lists, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
161
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
162 if idx ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
163 if isListUsed(origin, name, privacy_lists) then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
164 return {"cancel", "conflict", "Another session is online and using the list which should be deleted."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
165 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
166 if privacy_lists.default == name then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
167 privacy_lists.default = "";
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
168 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
169 if origin.activePrivacyList == name then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
170 origin.activePrivacyList = "";
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
171 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
172 table.remove(privacy_lists.lists, idx);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
173 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
174 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
175 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
176 return {"modify", "bad-request", "Not existing list specifed to be deleted."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
177 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
178
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
179 function createOrReplaceList (privacy_lists, origin, stanza, name, entries, roster)
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
180 local idx = findNamedList(privacy_lists, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
181 local bare_jid = origin.username.."@"..origin.host;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
182
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
183 if privacy_lists.lists == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
184 privacy_lists.lists = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
185 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
186
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
187 if idx == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
188 idx = #privacy_lists.lists + 1;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
189 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
190
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
191 local orderCheck = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
192 local list = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
193 list.name = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
194 list.items = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
195
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
196 for _,item in ipairs(entries) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
197 if to_number(item.attr.order) == nil or to_number(item.attr.order) < 0 or orderCheck[item.attr.order] ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
198 return {"modify", "bad-request", "Order attribute not valid."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
199 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
200
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
201 if item.attr.type ~= nil and item.attr.type ~= "jid" and item.attr.type ~= "subscription" and item.attr.type ~= "group" then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
202 return {"modify", "bad-request", "Type attribute not valid."};
2516
68a889016a46 mod_privacy: Trailing whitespace (I can't sleep)
Matthew Wild <mwild1@gmail.com>
parents: 2502
diff changeset
203 end
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
204
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
205 local tmp = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
206 orderCheck[item.attr.order] = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
207
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
208 tmp["type"] = item.attr.type;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
209 tmp["value"] = item.attr.value;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
210 tmp["action"] = item.attr.action;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
211 tmp["order"] = to_number(item.attr.order);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
212 tmp["presence-in"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
213 tmp["presence-out"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
214 tmp["message"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
215 tmp["iq"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
216
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
217 if #item.tags > 0 then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
218 for _,tag in ipairs(item.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
219 tmp[tag.name] = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
220 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
221 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
222
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
223 if tmp.type == "group" then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
224 local found = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
225 local roster = load_roster(origin.username, origin.host);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
226 for jid,item in pairs(roster) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
227 if item.groups ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
228 for group in pairs(item.groups) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
229 if group == tmp.value then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
230 found = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
231 break;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
232 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
233 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
234 if found == true then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
235 break;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
236 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
237 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
238 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
239 if found == false then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
240 return {"cancel", "item-not-found", "Specifed roster group not existing."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
241 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
242 elseif tmp.type == "subscription" then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
243 if tmp.value ~= "both" and
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
244 tmp.value ~= "to" and
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
245 tmp.value ~= "from" and
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
246 tmp.value ~= "none" then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
247 return {"cancel", "bad-request", "Subscription value must be both, to, from or none."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
248 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
249 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
250
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
251 if tmp.action ~= "deny" and tmp.action ~= "allow" then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
252 return {"cancel", "bad-request", "Action must be either deny or allow."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
253 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
254
2516
68a889016a46 mod_privacy: Trailing whitespace (I can't sleep)
Matthew Wild <mwild1@gmail.com>
parents: 2502
diff changeset
255 --[[
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
256 if (privacy_lists.default == name and origin.activePrivacyList == nil) or origin.activePrivacyList == name then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
257 module:log("debug", "calling sendNeededUnavailablePresences!");
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
258 -- item is valid and list is active, so send needed unavailable stanzas
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
259 sendNeededUnavailablePersences(origin, tmp);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
260 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
261 ]]--
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
262 list.items[#list.items + 1] = tmp;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
263 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
264
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145d62abdbfc mod_privacy: Reduced a function.
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parents: 2498
diff changeset
265 table.sort(list, function(a, b) return a.order < b.order; end);
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
266
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
267 privacy_lists.lists[idx] = list;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
268 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
269 if bare_sessions[bare_jid] ~= nil then
2498
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parents: 2496
diff changeset
270 local iq = st.iq ( { type = "set", id="push1" } );
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parents: 1522
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271 iq:tag ("query", { xmlns = "jabber:iq:privacy" } );
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
272 iq:tag ("list", { name = list.name } ):up();
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
273 iq:up();
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
274 for resource, session in pairs(bare_sessions[bare_jid].sessions) do
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275 iq.attr.to = bare_jid.."/"..resource
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diff changeset
276 session.send(iq);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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277 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
278 else
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
279 return {"cancel", "bad-request", "internal error."};
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diff changeset
280 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
281 return true;
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282 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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283
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
284 function getList(privacy_lists, origin, stanza, name)
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
285 local reply = st.reply(stanza);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
286 reply:tag("query", {xmlns="jabber:iq:privacy"});
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parents: 1522
diff changeset
287
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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288 if name == nil then
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parents: 1522
diff changeset
289 reply:tag("active", {name=origin.activePrivacyList or ""}):up();
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parents: 1522
diff changeset
290 reply:tag("default", {name=privacy_lists.default or ""}):up();
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diff changeset
291 if privacy_lists.lists then
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parents: 1522
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292 for _,list in ipairs(privacy_lists.lists) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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293 reply:tag("list", {name=list.name}):up();
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parents: 1522
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294 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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295 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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296 else
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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297 local idx = findNamedList(privacy_lists, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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298 if idx ~= nil then
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3d08a6cf57ea mod_privacy: Fixed global access.
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diff changeset
299 local list = privacy_lists.lists[idx];
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300 reply = reply:tag("list", {name=list.name});
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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301 for _,item in ipairs(list.items) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
302 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: 1522
diff changeset
303 if item["message"] then reply:tag("message"):up(); end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
304 if item["iq"] then reply:tag("iq"):up(); end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
305 if item["presence-in"] then reply:tag("presence-in"):up(); end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
306 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
307 reply:up();
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
308 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
309 else
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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310 return {"cancel", "item-not-found", "Unknown list specified."};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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311 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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312 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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313
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
314 origin.send(reply);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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315 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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316 end
1293
13dde33d5b87 mod_privacy: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
317
13dde33d5b87 mod_privacy: Initial commit
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parents:
diff changeset
318 module:hook("iq/bare/jabber:iq:privacy:query", function(data)
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parents:
diff changeset
319 local origin, stanza = data.origin, data.stanza;
13dde33d5b87 mod_privacy: Initial commit
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parents:
diff changeset
320
2496
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diff changeset
321 if stanza.attr.to == nil then -- only service requests to own bare JID
1293
13dde33d5b87 mod_privacy: Initial commit
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parents:
diff changeset
322 local query = stanza.tags[1]; -- the query element
2496
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diff changeset
323 local valid = false;
1293
13dde33d5b87 mod_privacy: Initial commit
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parents:
diff changeset
324 local privacy_lists = datamanager.load(origin.username, origin.host, "privacy") or {};
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f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
325
1293
13dde33d5b87 mod_privacy: Initial commit
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parents:
diff changeset
326 if stanza.attr.type == "set" then
2516
68a889016a46 mod_privacy: Trailing whitespace (I can't sleep)
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parents: 2502
diff changeset
327 if #query.tags == 1 then -- the <query/> element MUST NOT include more than one child element
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
328 for _,tag in ipairs(query.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
329 if tag.name == "active" or tag.name == "default" then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
330 if tag.attr.name == nil then -- Client declines the use of active / default list
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
331 valid = declineList(privacy_lists, origin, stanza, tag.name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
332 else -- Client requests change of active / default list
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
333 valid = activateList(privacy_lists, origin, stanza, tag.name, tag.attr.name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
334 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
335 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
336 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
337 valid = deleteList(privacy_lists, origin, stanza, tag.attr.name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
338 else -- Client edits a privacy list
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
339 valid = createOrReplaceList(privacy_lists, origin, stanza, tag.attr.name, tag.tags);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
340 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
341 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
342 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
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343 end
1293
13dde33d5b87 mod_privacy: Initial commit
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parents:
diff changeset
344 elseif stanza.attr.type == "get" then
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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diff changeset
345 local name = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
346 local listsToRetrieve = 0;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
347 if #query.tags >= 1 then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
348 for _,tag in ipairs(query.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
349 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
350 name = tag.attr.name;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
351 listsToRetrieve = listsToRetrieve + 1;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
352 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
353 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
354 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
355 if listsToRetrieve == 0 or listsToRetrieve == 1 then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
356 valid = getList(privacy_lists, origin, stanza, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
357 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
358 end
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 if valid ~= true then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
361 if valid[0] == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
362 valid[0] = "cancel";
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
363 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
364 if valid[1] == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
365 valid[1] = "bad-request";
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
366 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
367 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
368 else
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
369 datamanager.store(origin.username, origin.host, "privacy", privacy_lists);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
370 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
371 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
372 end
2500
bffdaeb7ab5e mod_privacy: Cleaned up code.
Waqas Hussain <waqas20@gmail.com>
parents: 2499
diff changeset
373 end);
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
374
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
375 function checkIfNeedToBeBlocked(e, session)
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
376 local origin, stanza = e.origin, e.stanza;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
377 local privacy_lists = datamanager.load(session.username, session.host, "privacy") or {};
f18b882af1d1 mod_privacy: Imported from prosody-modules.
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parents: 1522
diff changeset
378 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
379 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
380 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
381
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
382 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
383 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
384
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 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
386
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 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
388 (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
389 (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
390 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
391 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
392 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
393 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
394 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
395 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
396 end
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
397
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
398 local idx;
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
399 local 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
400 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
401 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
402 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
403 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
404 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
405 idx = findNamedList(privacy_lists, listname);
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 if idx == nil then
2524
b427f5401ce7 mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents: 2523
diff changeset
407 module:log("debug", "given privacy listname 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
408 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
409 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
410 list = privacy_lists.lists[idx];
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 if list == nil then
2524
b427f5401ce7 mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents: 2523
diff changeset
412 module:log("debug", "privacy list index wrong. index: %d", idx);
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
413 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
414 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
415 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
416 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
417 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
418 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
419 (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
420 (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
421 (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
422 (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
423 (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
424 ) 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
425 apply = true;
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
426 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
427 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
428 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
429 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
430 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
431 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
432 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
433 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
434 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
435 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
436 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
437 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
438 (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
439 (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
440 (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
441 (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
442 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
443 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
444 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
445 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
446 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
447 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
448 if group == item.value then
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
449 apply = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
450 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
451 break;
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
452 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
453 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
454 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
455 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
456 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
457 apply = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
458 block = (item.action == "deny");
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
459 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
460 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
461 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
462 block = (item.action == "deny");
2496
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
463 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
464 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
465 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
466 if block then
2524
b427f5401ce7 mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents: 2523
diff changeset
467 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
468 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
469 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
470 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
471 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
472 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
473 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
474 else
2524
b427f5401ce7 mod_privacy: A handful of logging fixes
Matthew Wild <mwild1@gmail.com>
parents: 2523
diff changeset
475 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
476 return;
1293
13dde33d5b87 mod_privacy: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
477 end
13dde33d5b87 mod_privacy: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
478 end
13dde33d5b87 mod_privacy: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
479 end
2496
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
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
482 function preCheckIncoming(e)
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
483 local session;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
484 if e.stanza.attr.to ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
485 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
486 if node == nil or host == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
487 return;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
488 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
489 if resource == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
490 local prio = 0;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
491 local session_;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
492 if bare_sessions[node.."@"..host] ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
493 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
494 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
495 session = session_;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
496 prio = session_.priority;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
497 end
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 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
500 else
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
501 session = full_sessions[node.."@"..host.."/"..resource];
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
502 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
503 if session ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
504 return checkIfNeedToBeBlocked(e, session);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
505 else
2500
bffdaeb7ab5e mod_privacy: Cleaned up code.
Waqas Hussain <waqas20@gmail.com>
parents: 2499
diff changeset
506 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
507 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
508 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
509 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
510
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
511 function preCheckOutgoing(e)
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
512 local session = e.origin;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
513 if e.stanza.attr.from == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
514 e.stanza.attr.from = session.username .. "@" .. session.host;
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
515 if session.resource ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
516 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
517 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
518 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
519 return checkIfNeedToBeBlocked(e, session);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
520 end
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
521
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
522 module:hook("pre-message/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
523 module:hook("pre-message/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
524 module:hook("pre-message/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
525 module:hook("pre-iq/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
526 module:hook("pre-iq/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
527 module:hook("pre-iq/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
528 module:hook("pre-presence/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
529 module:hook("pre-presence/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
530 module:hook("pre-presence/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
531
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
532 module:hook("message/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
533 module:hook("message/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
534 module:hook("message/host", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
535 module:hook("iq/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
536 module:hook("iq/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
537 module:hook("iq/host", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
538 module:hook("presence/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
539 module:hook("presence/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules.
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
540 module:hook("presence/host", preCheckIncoming, 500);