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plugins/mod_privacy.lua @ 3069:c3df9053e0a9

mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place

author	Matthew Wild <mwild1@gmail.com>
date	Fri, 21 May 2010 19:20:21 +0100
parent	3068:fc7c693e094a
child	3085:cf01b0725272

rev	line source
1522 569d58d21612 Add copyright header to those files missing one Matthew Wild <mwild1@gmail.com> parents: 1293 diff changeset	1 -- Prosody IM
2925 692b3c6c5bd2 Merge 0.6->0.7 Matthew Wild <mwild1@gmail.com> parents: 2616 2923 diff changeset	2 -- Copyright (C) 2009-2010 Matthew Wild
692b3c6c5bd2 Merge 0.6->0.7 Matthew Wild <mwild1@gmail.com> parents: 2616 2923 diff changeset	3 -- Copyright (C) 2009-2010 Waqas Hussain
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	4 -- Copyright (C) 2009 Thilo Cestonaro
1522 569d58d21612 Add copyright header to those files missing one Matthew Wild <mwild1@gmail.com> parents: 1293 diff changeset	5 --
569d58d21612 Add copyright header to those files missing one Matthew Wild <mwild1@gmail.com> parents: 1293 diff changeset	6 -- This project is MIT/X11 licensed. Please see the
569d58d21612 Add copyright header to those files missing one Matthew Wild <mwild1@gmail.com> parents: 1293 diff changeset	7 -- COPYING file in the source package for more information.
569d58d21612 Add copyright header to those files missing one Matthew Wild <mwild1@gmail.com> parents: 1293 diff changeset	8 --
569d58d21612 Add copyright header to those files missing one Matthew Wild <mwild1@gmail.com> parents: 1293 diff changeset	9
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	10 local prosody = prosody;
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	11 local st = require "util.stanza";
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	12 local datamanager = require "util.datamanager";
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	13 local bare_sessions, full_sessions = bare_sessions, full_sessions;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	14 local util_Jid = require "util.jid";
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	15 local jid_bare = util_Jid.bare;
3069 c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	16 local jid_split, jid_join = util_Jid.split, util_Jid.join;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	17 local load_roster = require "core.rostermanager".load_roster;
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	18 local to_number = tonumber;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	19
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	20 function isListUsed(origin, name, privacy_lists)
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	21 local user = bare_sessions[origin.username.."@"..origin.host];
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	22 if user then
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	23 for resource, session in pairs(user.sessions) do
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	24 if resource ~= origin.resource then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	25 if session.activePrivacyList == name then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	26 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	27 elseif session.activePrivacyList == nil and privacy_lists.default == name then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	28 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	29 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	30 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	31 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	32 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	33 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	34
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	35 function isAnotherSessionUsingDefaultList(origin)
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	36 local user = bare_sessions[origin.username.."@"..origin.host];
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	37 if user then
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	38 for resource, session in pairs(user.sessions) do
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	39 if resource ~= origin.resource and session.activePrivacyList == nil then
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	40 return true;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	41 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	42 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	43 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	44 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	45
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	46 function sendUnavailable(origin, to, from)
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	47 --[[ example unavailable presence stanza
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	48 <presence from="node@host/resource" type="unavailable" to="node@host" >
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	49 <status>Logged out</status>
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	50 </presence>
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	51 ]]--
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	52 local presence = st.presence({from=from, type="unavailable"});
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	53 presence:tag("status"):text("Logged out");
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	54
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	55 local node, host = jid_bare(to);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	56 local bare = node .. "@" .. host;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	57
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	58 local user = bare_sessions[bare];
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	59 if user then
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	60 for resource, session in pairs(user.sessions) do
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	61 presence.attr.to = session.full_jid;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	62 module:log("debug", "send unavailable to: %s; from: %s", tostring(presence.attr.to), tostring(presence.attr.from));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	63 origin.send(presence);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	64 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	65 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	66 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	67
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	68 function declineList(privacy_lists, origin, stanza, which)
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	69 if which == "default" then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	70 if isAnotherSessionUsingDefaultList(origin) then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	71 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	72 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	73 privacy_lists.default = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	74 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	75 elseif which == "active" then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	76 origin.activePrivacyList = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	77 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	78 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	79 return {"modify", "bad-request", "Neither default nor active list specifed to decline."};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	80 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	81 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	82 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	83
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	84 function activateList(privacy_lists, origin, stanza, which, name)
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	85 local list = privacy_lists.lists[name];
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	86
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	87 if which == "default" and list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	88 if isAnotherSessionUsingDefaultList(origin) then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	89 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	90 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	91 privacy_lists.default = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	92 origin.send(st.reply(stanza));
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	93 elseif which == "active" and list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	94 origin.activePrivacyList = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	95 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	96 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	97 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	98 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	99 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	100 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	101
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	102 function deleteList(privacy_lists, origin, stanza, name)
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	103 local list = privacy_lists.lists[name];
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	104
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	105 if list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	106 if isListUsed(origin, name, privacy_lists) then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	107 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	108 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	109 if privacy_lists.default == name then
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	110 privacy_lists.default = nil;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	111 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	112 if origin.activePrivacyList == name then
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	113 origin.activePrivacyList = nil;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	114 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	115 privacy_lists.lists[name] = nil;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	116 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	117 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	118 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	119 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	120 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	121
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	122 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	123 local bare_jid = origin.username.."@"..origin.host;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	124
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	125 if privacy_lists.lists == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	126 privacy_lists.lists = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	127 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	128
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	129 local list = {};
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	130 privacy_lists.lists[name] = list;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	131
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	132 local orderCheck = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	133 list.name = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	134 list.items = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	135
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	136 for _,item in ipairs(entries) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	137 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	138 return {"modify", "bad-request", "Order attribute not valid."};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	139 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	140
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	141 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	142 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	143 end
2496 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 local tmp = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	146 orderCheck[item.attr.order] = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	147
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	148 tmp["type"] = item.attr.type;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	149 tmp["value"] = item.attr.value;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	150 tmp["action"] = item.attr.action;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	151 tmp["order"] = to_number(item.attr.order);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	152 tmp["presence-in"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	153 tmp["presence-out"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	154 tmp["message"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	155 tmp["iq"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	156
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	157 if #item.tags > 0 then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	158 for _,tag in ipairs(item.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	159 tmp[tag.name] = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	160 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	161 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	162
3068 fc7c693e094a mod_privacy: Remove validation that checks a roster group you block actually exists - it would be time-consuming on large rosters, and isn't important (or correct?) anyway. Matthew Wild <mwild1@gmail.com> parents: 2925 diff changeset	163 if tmp.type == "subscription" then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	164 if tmp.value ~= "both" and
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	165 tmp.value ~= "to" and
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	166 tmp.value ~= "from" and
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	167 tmp.value ~= "none" then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	168 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	169 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	170 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	171
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	172 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	173 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	174 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	175 list.items[#list.items + 1] = tmp;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	176 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	177
2499 145d62abdbfc mod_privacy: Reduced a function. Waqas Hussain <waqas20@gmail.com> parents: 2498 diff changeset	178 table.sort(list, function(a, b) return a.order < b.order; end);
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	179
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	180 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	181 if bare_sessions[bare_jid] ~= nil then
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	182 local iq = st.iq ( { type = "set", id="push1" } );
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	183 iq:tag ("query", { xmlns = "jabber:iq:privacy" } );
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	184 iq:tag ("list", { name = list.name } ):up();
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	185 iq:up();
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	186 for resource, session in pairs(bare_sessions[bare_jid].sessions) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	187 iq.attr.to = bare_jid.."/"..resource
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	188 session.send(iq);
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 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	191 return {"cancel", "bad-request", "internal error."};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	192 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	193 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	194 end
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 function getList(privacy_lists, origin, stanza, name)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	197 local reply = st.reply(stanza);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	198 reply:tag("query", {xmlns="jabber:iq:privacy"});
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	199
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	200 if name == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	201 if privacy_lists.lists then
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	202 if origin.ActivePrivacyList then
2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	203 reply:tag("active", {name=origin.activePrivacyList}):up();
2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	204 end
2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	205 if privacy_lists.default then
2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	206 reply:tag("default", {name=privacy_lists.default}):up();
2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	207 end
2615 c5f7c803fe7d mod_privacy: Fix to correctly iterate over lists stored in new format Matthew Wild <mwild1@gmail.com> parents: 2614 diff changeset	208 for name,list in pairs(privacy_lists.lists) do
c5f7c803fe7d mod_privacy: Fix to correctly iterate over lists stored in new format Matthew Wild <mwild1@gmail.com> parents: 2614 diff changeset	209 reply:tag("list", {name=name}):up();
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	210 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	211 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	212 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	213 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	214 if list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	215 reply = reply:tag("list", {name=list.name});
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	216 for _,item in ipairs(list.items) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	217 reply:tag("item", {type=item.type, value=item.value, action=item.action, order=item.order});
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	218 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	219 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	220 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	221 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	222 reply:up();
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	223 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	224 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	225 return {"cancel", "item-not-found", "Unknown list specified."};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	226 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	227 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	228
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	229 origin.send(reply);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	230 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	231 end
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	232
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	233 module:hook("iq/bare/jabber:iq:privacy:query", function(data)
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	234 local origin, stanza = data.origin, data.stanza;
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	235
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	236 if stanza.attr.to == nil then -- only service requests to own bare JID
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	237 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	238 local valid = false;
2614 7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	239 local privacy_lists = datamanager.load(origin.username, origin.host, "privacy") or { lists = {} };
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	240
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	241 if privacy_lists.lists[1] then -- Code to migrate from old privacy lists format, remove in 0.8
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	242 module:log("info", "Upgrading format of stored privacy lists for %s@%s", origin.username, origin.host);
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	243 local lists = privacy_lists.lists;
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	244 for idx, list in ipairs(lists) do
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	245 lists[list.name] = list;
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	246 lists[idx] = nil;
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	247 end
7a589e9e2372 mod_privacy: Upgrade old privacy lists to new storage format, so they don't get lost Matthew Wild <mwild1@gmail.com> parents: 2590 diff changeset	248 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	249
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	250 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	251 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	252 for _,tag in ipairs(query.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	253 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	254 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	255 valid = declineList(privacy_lists, origin, stanza, tag.name);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	256 else -- Client requests change of active / default list
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	257 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	258 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	259 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	260 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	261 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	262 else -- Client edits a privacy list
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	263 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	264 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	265 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	266 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	267 end
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	268 elseif stanza.attr.type == "get" then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	269 local name = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	270 local listsToRetrieve = 0;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	271 if #query.tags >= 1 then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	272 for _,tag in ipairs(query.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	273 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	274 name = tag.attr.name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	275 listsToRetrieve = listsToRetrieve + 1;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	276 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	277 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	278 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	279 if listsToRetrieve == 0 or listsToRetrieve == 1 then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	280 valid = getList(privacy_lists, origin, stanza, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	281 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	282 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	283
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	284 if valid ~= true then
2589 39f5a068dc41 mod_privacy: Fix potential traceback in stanza validation, and fix some zero-based indexing :) Matthew Wild <mwild1@gmail.com> parents: 2588 diff changeset	285 valid = valid or { "cancel", "bad-request", "Couldn't understand request" };
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	286 if valid[1] == nil then
2589 39f5a068dc41 mod_privacy: Fix potential traceback in stanza validation, and fix some zero-based indexing :) Matthew Wild <mwild1@gmail.com> parents: 2588 diff changeset	287 valid[1] = "cancel";
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	288 end
2589 39f5a068dc41 mod_privacy: Fix potential traceback in stanza validation, and fix some zero-based indexing :) Matthew Wild <mwild1@gmail.com> parents: 2588 diff changeset	289 if valid[2] == nil then
39f5a068dc41 mod_privacy: Fix potential traceback in stanza validation, and fix some zero-based indexing :) Matthew Wild <mwild1@gmail.com> parents: 2588 diff changeset	290 valid[2] = "bad-request";
39f5a068dc41 mod_privacy: Fix potential traceback in stanza validation, and fix some zero-based indexing :) Matthew Wild <mwild1@gmail.com> parents: 2588 diff changeset	291 end
39f5a068dc41 mod_privacy: Fix potential traceback in stanza validation, and fix some zero-based indexing :) Matthew Wild <mwild1@gmail.com> parents: 2588 diff changeset	292 origin.send(st.error_reply(stanza, valid[1], valid[2], valid[3]));
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	293 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	294 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	295 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	296 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	297 end
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	298 end);
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	299
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	300 function checkIfNeedToBeBlocked(e, session)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	301 local origin, stanza = e.origin, e.stanza;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	302 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	303 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	304 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	305 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	306
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	307 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	308 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	309
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	310 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	311
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	312 if privacy_lists.lists == nil or
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	313 not (session.activePrivacyList or privacy_lists.default)
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	314 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	315 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	316 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	317 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	318 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	319 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	320 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	321
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	322 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	323 local listname = session.activePrivacyList;
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	324 if listname == nil 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	325 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	326 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	327 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	328 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	329 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	330 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	331 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	332 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	333 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	334 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	335 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	336 (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	337 (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	338 (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	339 (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	340 (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	341 ) 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	342 apply = true;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	343 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	344 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	345 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	346 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	347 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	348 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	349 evilJid.node, evilJid.host, evilJid.resource = jid_split(from);
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	350 else
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	351 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	352 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	353 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	354 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	355 (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	356 (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	357 (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	358 (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	359 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	360 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	361 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	362 local roster = load_roster(session.username, session.host);
3069 c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	363 local roster_entry = roster[jid_join(evilJid.node, evilJid.host)];
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	364 if roster_entry then
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	365 local groups = roster_entry.groups;
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	366 for group in pairs(groups) do
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	367 if group == item.value then
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	368 apply = true;
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	369 block = (item.action == "deny");
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	370 break;
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	371 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	372 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	373 end
3069 c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	374 elseif item.type == "subscription" then -- we need a valid bare evil jid
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	375 local roster = load_roster(session.username, session.host);
3069 c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	376 local roster_entry = roster[jid_join(evilJid.node, evilJid.host)];
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	377 if (not(roster_entry) and item.value == "none")
c3df9053e0a9 mod_privacy: Fix several possible tracebacks when either the contact is a host JID, or the contact isn't in your roster and you have roster group/subscription rules in place Matthew Wild <mwild1@gmail.com> parents: 3068 diff changeset	378 or (roster_entry and roster_entry.subscription == item.value) then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	379 apply = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	380 block = (item.action == "deny");
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	381 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	382 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	383 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	384 block = (item.action == "deny");
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	385 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	386 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	387 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	388 if block then
2524 b427f5401ce7 mod_privacy: A handful of logging fixes Matthew Wild <mwild1@gmail.com> parents: 2523 diff changeset	389 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	390 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	391 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	392 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	393 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	394 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	395 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	396 else
2524 b427f5401ce7 mod_privacy: A handful of logging fixes Matthew Wild <mwild1@gmail.com> parents: 2523 diff changeset	397 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	398 return;
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	399 end
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	400 end
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	401 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	402 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	403
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	404 function preCheckIncoming(e)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	405 local session;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	406 if e.stanza.attr.to ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	407 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	408 if node == nil or host == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	409 return;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	410 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	411 if resource == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	412 local prio = 0;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	413 local session_;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	414 if bare_sessions[node.."@"..host] ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	415 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	416 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	417 session = session_;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	418 prio = session_.priority;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	419 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	420 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	421 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	422 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	423 session = full_sessions[node.."@"..host.."/"..resource];
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	424 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	425 if session ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	426 return checkIfNeedToBeBlocked(e, session);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	427 else
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	428 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	429 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	430 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	431 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	432
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	433 function preCheckOutgoing(e)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	434 local session = e.origin;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	435 if e.stanza.attr.from == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	436 e.stanza.attr.from = session.username .. "@" .. session.host;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	437 if session.resource ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	438 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	439 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	440 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	441 return checkIfNeedToBeBlocked(e, session);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	442 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	443
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	444 module:hook("pre-message/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	445 module:hook("pre-message/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	446 module:hook("pre-message/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	447 module:hook("pre-iq/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	448 module:hook("pre-iq/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	449 module:hook("pre-iq/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	450 module:hook("pre-presence/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	451 module:hook("pre-presence/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	452 module:hook("pre-presence/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	453
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	454 module:hook("message/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	455 module:hook("message/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	456 module:hook("message/host", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	457 module:hook("iq/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	458 module:hook("iq/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	459 module:hook("iq/host", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	460 module:hook("presence/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	461 module:hook("presence/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	462 module:hook("presence/host", preCheckIncoming, 500);

prosody

c3df9053e0a9

plugins/mod_privacy.lua

Software / code / prosody

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plugins/mod_privacy.lua @ 3069:c3df9053e0a9

Software `/` code `/` prosody