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ejabberd2prosody: Add support for privacy lists.

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This commit is contained in:
Waqas Hussain 2011-08-26 16:02:08 +05:00
parent c405d599c5
commit 316cb51770
1 changed files with 67 additions and 0 deletions
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67
tools/ejabberd2prosody.lua
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@ -78,6 +78,70 @@ function offline_msg(node, host, t, stanza)
local ret, err = dm.list_append(node, host, "offline", st.preserialize(stanza));
print("["..(err or "success").."] offline: " ..node.."@"..host.." - "..os.date("!%Y-%m-%dT%H:%M:%SZ", t));
end
function privacy(node, host, default, lists)
local privacy = { lists = {} };
local count = 0;
if default then privacy.default = default; end
for _, inlist in ipairs(lists) do
local name, items = inlist[1], inlist[2];
local list = { name = name; items = {}; };
local orders = {};
for _, item in pairs(items) do
repeat
if item[1] ~= "listitem" then print("[error] privacy: unhandled item: "..tostring(item[1])); break; end
local _type, value = item[2], item[3];
if _type == "jid" then
if type(value) ~= "table" then print("[error] privacy: jid value is not valid: "..tostring(value)); break; end
local _node, _host, _resource = value[1], value[2], value[3];
if (type(_node) == "table") then _node = nil; end
if (type(_host) == "table") then _host = nil; end
if (type(_resource) == "table") then _resource = nil; end
value = (_node and _node.."@".._host or _host)..(_resource and "/".._resource or "");
elseif _type == "none" then
_type = nil;
value = nil;
elseif _type == "group" then
if type(value) ~= "string" then print("[error] privacy: group value is not string: "..tostring(value)); break; end
elseif _type == "subscription" then
if value~="both" and value~="from" and value~="to" and value~="none" then
print("[error] privacy: subscription value is invalid: "..tostring(value)); break;
end
else print("[error] privacy: invalid item type: "..tostring(_type)); break; end
local action = item[4];
if action ~= "allow" and action ~= "deny" then print("[error] privacy: unhandled action: "..tostring(action)); break; end
local order = item[5];
if type(order) ~= "number" or order<0 then print("[error] privacy: order is not numeric: "..tostring(order)); break; end
if orders[order] then print("[error] privacy: duplicate order value: "..tostring(order)); break; end
orders[order] = true;
local match_all = item[6];
local match_iq = item[7];
local match_message = item[8];
local match_presence_in = item[9];
local match_presence_out = item[10];
list.items[#list.items+1] = {
type = _type;
value = value;
action = action;
order = order;
message = match_message == "true";
iq = match_iq == "true";
["presence-in"] = match_presence_in == "true";
["presence-out"] = match_presence_out == "true";
};
until true;
end
table.sort(list.items, function(a, b) return a.order < b.order; end);
if privacy.lists[list.name] then print("[warn] duplicate privacy list: "..tostring(list.name)); end
privacy.lists[list.name] = list;
count = count + 1;
end
if default and not privacy.lists[default] then
if default == "none" then privacy.default = nil;
else print("[warn] default privacy list doesn't exist: "..tostring(default)); end
end
local ret, err = dm.store(node, host, "privacy", privacy);
print("["..(err or "success").."] privacy: " ..node.."@"..host.." - "..count.." list(s)");
end
local filters = {
@ -119,6 +183,9 @@ local filters = {
offline_msg = function(tuple)
offline_msg(tuple[2][1], tuple[2][2], build_time(tuple[3]), build_stanza(tuple[7]));
end;
privacy = function(tuple)
privacy(tuple[2][1], tuple[2][2], tuple[3], tuple[4]);
end;
config = function(tuple)
if tuple[2] == "hosts" then
local output = io.output(); io.output("prosody.cfg.lua");