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plugins/mod_privacy.lua @ 4864:b98154bbe0e0

stanza_router: Close stream for unhandled stanzas from unauthenticated connections (we can't reply)

author	Matthew Wild <mwild1@gmail.com>
date	Sat, 12 May 2012 01:47:53 +0100
parent	4232:582fe508214f
child	5370:7838acadb0fa

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
3317 82b17b199d68 mod_privacy: Add service discovery feature. Waqas Hussain <waqas20@gmail.com> parents: 3313 diff changeset	10 module:add_feature("jabber:iq:privacy");
82b17b199d68 mod_privacy: Add service discovery feature. Waqas Hussain <waqas20@gmail.com> parents: 3313 diff changeset	11
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	12 local prosody = prosody;
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	13 local st = require "util.stanza";
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	14 local datamanager = require "util.datamanager";
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	15 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	16 local util_Jid = require "util.jid";
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	17 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	18 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	19 local load_roster = require "core.rostermanager".load_roster;
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	20 local to_number = tonumber;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	21
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	22 function isListUsed(origin, name, privacy_lists)
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	23 local user = bare_sessions[origin.username.."@"..origin.host];
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	24 if user then
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	25 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	26 if resource ~= origin.resource then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	27 if session.activePrivacyList == 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 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	30 return true;
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 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	35 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	36
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	37 function isAnotherSessionUsingDefaultList(origin)
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	38 local user = bare_sessions[origin.username.."@"..origin.host];
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	39 if user then
bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	40 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	41 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	42 return true;
2496 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 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	46 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	47
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	48 function declineList(privacy_lists, origin, stanza, which)
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	49 if which == "default" then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	50 if isAnotherSessionUsingDefaultList(origin) then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	51 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	52 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	53 privacy_lists.default = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	54 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	55 elseif which == "active" then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	56 origin.activePrivacyList = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	57 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	58 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	59 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	60 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	61 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	62 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	63
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	64 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	65 local list = privacy_lists.lists[name];
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	66
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	67 if which == "default" and list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	68 if isAnotherSessionUsingDefaultList(origin) then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	69 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	70 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	71 privacy_lists.default = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	72 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	73 elseif which == "active" and list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	74 origin.activePrivacyList = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	75 origin.send(st.reply(stanza));
3313 9bcf8d612a52 mod_privacy: Return the correct item-not-found instead of bad-request when a non-existent list is activated by the client (thanks teo) Matthew Wild <mwild1@gmail.com> parents: 3300 diff changeset	76 elseif not list then
9bcf8d612a52 mod_privacy: Return the correct item-not-found instead of bad-request when a non-existent list is activated by the client (thanks teo) Matthew Wild <mwild1@gmail.com> parents: 3300 diff changeset	77 return {"cancel", "item-not-found", "No such list: "..name};
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	78 else
3313 9bcf8d612a52 mod_privacy: Return the correct item-not-found instead of bad-request when a non-existent list is activated by the client (thanks teo) Matthew Wild <mwild1@gmail.com> parents: 3300 diff changeset	79 return {"modify", "bad-request", "No list chosen to be active or default."};
2496 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 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	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 list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	88 if isListUsed(origin, name, privacy_lists) 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 list which should be deleted."};
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 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	92 privacy_lists.default = nil;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	93 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	94 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	95 origin.activePrivacyList = nil;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	96 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	97 privacy_lists.lists[name] = nil;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	98 origin.send(st.reply(stanza));
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 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	102 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	103
4232 582fe508214f mod_privacy: Remove several unused variable declarations Matthew Wild <mwild1@gmail.com> parents: 4231 diff changeset	104 function createOrReplaceList (privacy_lists, origin, stanza, name, entries)
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	105 local bare_jid = origin.username.."@"..origin.host;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	106
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	107 if privacy_lists.lists == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	108 privacy_lists.lists = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	109 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	110
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	111 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	112 privacy_lists.lists[name] = list;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	113
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	114 local orderCheck = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	115 list.name = name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	116 list.items = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	117
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	118 for _,item in ipairs(entries) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	119 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	120 return {"modify", "bad-request", "Order attribute not valid."};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	121 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	122
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	123 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	124 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	125 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	126
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	127 local tmp = {};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	128 orderCheck[item.attr.order] = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	129
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	130 tmp["type"] = item.attr.type;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	131 tmp["value"] = item.attr.value;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	132 tmp["action"] = item.attr.action;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	133 tmp["order"] = to_number(item.attr.order);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	134 tmp["presence-in"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	135 tmp["presence-out"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	136 tmp["message"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	137 tmp["iq"] = false;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	138
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	139 if #item.tags > 0 then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	140 for _,tag in ipairs(item.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	141 tmp[tag.name] = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	142 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	143 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	144
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	145 if tmp.type == "subscription" then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	146 if tmp.value ~= "both" and
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	147 tmp.value ~= "to" and
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	148 tmp.value ~= "from" and
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	149 tmp.value ~= "none" then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	150 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	151 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	152 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	153
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	154 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	155 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	156 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	157 list.items[#list.items + 1] = tmp;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	158 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	159
2499 145d62abdbfc mod_privacy: Reduced a function. Waqas Hussain <waqas20@gmail.com> parents: 2498 diff changeset	160 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	161
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	162 origin.send(st.reply(stanza));
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	163 if bare_sessions[bare_jid] ~= nil then
2498 3d08a6cf57ea mod_privacy: Fixed global access. Waqas Hussain <waqas20@gmail.com> parents: 2496 diff changeset	164 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	165 iq:tag ("query", { xmlns = "jabber:iq:privacy" } );
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	166 iq:tag ("list", { name = list.name } ):up();
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	167 iq:up();
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	168 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	169 iq.attr.to = bare_jid.."/"..resource
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	170 session.send(iq);
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 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	173 return {"cancel", "bad-request", "internal error."};
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 return true;
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
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	178 function getList(privacy_lists, origin, stanza, name)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	179 local reply = st.reply(stanza);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	180 reply:tag("query", {xmlns="jabber:iq:privacy"});
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	181
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	182 if name == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	183 if privacy_lists.lists then
3453 fba130c16818 mod_privacy: Fix typo causing <active/> to never be send Florian Zeitz <florob@babelmonkeys.de> parents: 3318 diff changeset	184 if origin.activePrivacyList then
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	185 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	186 end
2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	187 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	188 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	189 end
2615 c5f7c803fe7d mod_privacy: Fix to correctly iterate over lists stored in new format Matthew Wild <mwild1@gmail.com> parents: 2614 diff changeset	190 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	191 reply:tag("list", {name=name}):up();
2496 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 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	194 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	195 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	196 if list then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	197 reply = reply:tag("list", {name=list.name});
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	198 for _,item in ipairs(list.items) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	199 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	200 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	201 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	202 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	203 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	204 reply:up();
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	205 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	206 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	207 return {"cancel", "item-not-found", "Unknown list specified."};
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	208 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	209 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	210
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	211 origin.send(reply);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	212 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	213 end
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	214
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	215 module:hook("iq/bare/jabber:iq:privacy:query", function(data)
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	216 local origin, stanza = data.origin, data.stanza;
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	217
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	218 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	219 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	220 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	221 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	222
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	223 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	224 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	225 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	226 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	227 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	228 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	229 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	230 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	231
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	232 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	233 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	234 for _,tag in ipairs(query.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	235 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	236 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	237 valid = declineList(privacy_lists, origin, stanza, tag.name);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	238 else -- Client requests change of active / default list
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	239 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	240 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	241 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	242 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	243 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	244 else -- Client edits a privacy list
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	245 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	246 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	247 end
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
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	250 elseif stanza.attr.type == "get" then
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	251 local name = nil;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	252 local listsToRetrieve = 0;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	253 if #query.tags >= 1 then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	254 for _,tag in ipairs(query.tags) do
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	255 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	256 name = tag.attr.name;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	257 listsToRetrieve = listsToRetrieve + 1;
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 end
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 if listsToRetrieve == 0 or listsToRetrieve == 1 then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	262 valid = getList(privacy_lists, origin, stanza, name);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	263 end
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
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	266 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	267 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	268 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	269 valid[1] = "cancel";
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	270 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	271 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	272 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	273 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	274 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	275 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	276 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	277 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	278 return true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	279 end
2500 bffdaeb7ab5e mod_privacy: Cleaned up code. Waqas Hussain <waqas20@gmail.com> parents: 2499 diff changeset	280 end);
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	281
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	282 function checkIfNeedToBeBlocked(e, session)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	283 local origin, stanza = e.origin, e.stanza;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	284 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	285 local bare_jid = session.username.."@"..session.host;
3300 b651f8290e27 mod_privacy: Treat stanzas with no 'to' address as going to the user's bare JID (thanks KSid) Matthew Wild <mwild1@gmail.com> parents: 3085 diff changeset	286 local to = stanza.attr.to or bare_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	287 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	288
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	289 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	290 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	291
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	292 --module:log("debug", "stanza: %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	293
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	294 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	295 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	296 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	297 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	298 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	299 if is_from_user and is_to_user then
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	300 --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	301 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	302 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	303
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 listname = session.activePrivacyList;
2590 2d7e2a28d1d5 mod_privacy: Remove use of to identify unspecified privacy list Matthew Wild <mwild1@gmail.com> parents: 2589 diff changeset	305 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	306 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	307 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	308 local list = privacy_lists.lists[listname];
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	309 if not list then -- should never happen
cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	310 module:log("warn", "given privacy list not found. name: %s for user %s", listname, bare_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	311 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	312 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	313 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	314 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	315 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	316 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	317 (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	318 (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	319 (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	320 (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	321 (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	322 ) 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	323 apply = true;
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	324 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	325 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	326 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	327 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	328 if is_to_user then
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	329 --module:log("debug", "evil jid is (from): %s", 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	330 evilJid.node, evilJid.host, evilJid.resource = jid_split(from);
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	331 else
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	332 --module:log("debug", "evil jid is (to): %s", to);
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	333 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	334 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	335 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	336 (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	337 (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	338 (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	339 (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	340 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	341 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	342 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	343 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	344 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	345 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	346 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	347 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	348 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	349 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	350 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	351 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	352 end
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 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	355 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	356 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	357 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	358 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	359 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	360 apply = true;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	361 block = (item.action == "deny");
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	362 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	363 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	364 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	365 block = (item.action == "deny");
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	366 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	367 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	368 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	369 if block then
2524 b427f5401ce7 mod_privacy: A handful of logging fixes Matthew Wild <mwild1@gmail.com> parents: 2523 diff changeset	370 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	371 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	372 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	373 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	374 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	375 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	376 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	377 else
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	378 --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	379 return;
1293 13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	380 end
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	381 end
13dde33d5b87 mod_privacy: Initial commit Waqas Hussain <waqas20@gmail.com> parents: diff changeset	382 end
2496 f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	383 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	384
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	385 function preCheckIncoming(e)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	386 local session;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	387 if e.stanza.attr.to ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	388 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	389 if node == nil or host == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	390 return;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	391 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	392 if resource == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	393 local prio = 0;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	394 if bare_sessions[node.."@"..host] ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	395 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	396 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	397 session = session_;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	398 prio = session_.priority;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	399 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	400 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	401 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	402 else
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	403 session = full_sessions[node.."@"..host.."/"..resource];
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	404 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	405 if session ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	406 return checkIfNeedToBeBlocked(e, session);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	407 else
3085 cf01b0725272 mod_privacy: Improved logging. Waqas Hussain <waqas20@gmail.com> parents: 3069 diff changeset	408 --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	409 end
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 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	412
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	413 function preCheckOutgoing(e)
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	414 local session = e.origin;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	415 if e.stanza.attr.from == nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	416 e.stanza.attr.from = session.username .. "@" .. session.host;
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	417 if session.resource ~= nil then
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	418 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	419 end
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	420 end
3221 01da55cffcfb mod_privacy: Workaround for a traceback. Waqas Hussain <waqas20@gmail.com> parents: 3085 diff changeset	421 if session.username then -- FIXME do properly
01da55cffcfb mod_privacy: Workaround for a traceback. Waqas Hussain <waqas20@gmail.com> parents: 3085 diff changeset	422 return checkIfNeedToBeBlocked(e, session);
01da55cffcfb mod_privacy: Workaround for a traceback. Waqas Hussain <waqas20@gmail.com> parents: 3085 diff changeset	423 end
2496 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
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	426 module:hook("pre-message/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	427 module:hook("pre-message/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	428 module:hook("pre-message/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	429 module:hook("pre-iq/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	430 module:hook("pre-iq/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	431 module:hook("pre-iq/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	432 module:hook("pre-presence/full", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	433 module:hook("pre-presence/bare", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	434 module:hook("pre-presence/host", preCheckOutgoing, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	435
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	436 module:hook("message/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	437 module:hook("message/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	438 module:hook("message/host", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	439 module:hook("iq/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	440 module:hook("iq/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	441 module:hook("iq/host", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	442 module:hook("presence/full", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	443 module:hook("presence/bare", preCheckIncoming, 500);
f18b882af1d1 mod_privacy: Imported from prosody-modules. Waqas Hussain <waqas20@gmail.com> parents: 1522 diff changeset	444 module:hook("presence/host", preCheckIncoming, 500);

prosody

b98154bbe0e0

plugins/mod_privacy.lua

Software / code / prosody

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plugins/mod_privacy.lua @ 4864:b98154bbe0e0

Software `/` code `/` prosody