aboutsummaryrefslogtreecommitdiffstats
path: root/util
diff options
context:
space:
mode:
Diffstat (limited to 'util')
-rw-r--r--util/adhoc.lua2
-rw-r--r--util/debug.lua20
-rw-r--r--util/events.lua13
-rw-r--r--util/format.lua8
-rw-r--r--util/indexedbheap.lua4
-rw-r--r--util/ip.lua7
-rw-r--r--util/json.lua5
-rw-r--r--util/multitable.lua2
-rw-r--r--util/openssl.lua2
-rw-r--r--util/pluginloader.lua1
-rw-r--r--util/pubsub.lua12
-rw-r--r--util/sasl.lua8
-rw-r--r--util/sasl/anonymous.lua2
-rw-r--r--util/sasl/scram.lua21
-rw-r--r--util/sql.lua43
-rw-r--r--util/stanza.lua8
-rw-r--r--util/vcard.lua50
-rw-r--r--util/xmppstream.lua14
18 files changed, 107 insertions, 115 deletions
diff --git a/util/adhoc.lua b/util/adhoc.lua
index 17c9eee5..d81b8242 100644
--- a/util/adhoc.lua
+++ b/util/adhoc.lua
@@ -1,3 +1,5 @@
+-- luacheck: ignore 212/self
+
local function new_simple_form(form, result_handler)
return function(self, data, state)
if state then
diff --git a/util/debug.lua b/util/debug.lua
index e736d0dd..9a28395a 100644
--- a/util/debug.lua
+++ b/util/debug.lua
@@ -113,7 +113,9 @@ end
local function build_source_boundary_marker(last_source_desc)
local padding = string.rep("-", math.floor(((optimal_line_length - 6) - #last_source_desc)/2));
- return getstring(styles.boundary_padding, "v"..padding).." "..getstring(styles.filename, last_source_desc).." "..getstring(styles.boundary_padding, padding..(#last_source_desc%2==0 and "-v" or "v "));
+ return getstring(styles.boundary_padding, "v"..padding).." "..
+ getstring(styles.filename, last_source_desc).." "..
+ getstring(styles.boundary_padding, padding..(#last_source_desc%2==0 and "-v" or "v "));
end
local function _traceback(thread, message, level)
@@ -143,9 +145,9 @@ local function _traceback(thread, message, level)
local last_source_desc;
local lines = {};
- for nlevel, level in ipairs(levels) do
- local info = level.info;
- local line = "...";
+ for nlevel, current_level in ipairs(levels) do
+ local info = current_level.info;
+ local line;
local func_type = info.namewhat.." ";
local source_desc = (info.short_src == "[C]" and "C code") or info.short_src or "Unknown";
if func_type == " " then func_type = ""; end;
@@ -161,7 +163,9 @@ local function _traceback(thread, message, level)
if func_type == "global " or func_type == "local " then
func_type = func_type.."function ";
end
- line = "[Lua] "..getstring(styles.location, info.short_src.." line "..info.currentline).." in "..func_type..getstring(styles.funcname, name).." (defined on line "..info.linedefined..")";
+ line = "[Lua] "..getstring(styles.location, info.short_src.." line "..
+ info.currentline).." in "..func_type..getstring(styles.funcname, name)..
+ " (defined on line "..info.linedefined..")";
end
if source_desc ~= last_source_desc then -- Venturing into a new source, add marker for previous
last_source_desc = source_desc;
@@ -170,13 +174,13 @@ local function _traceback(thread, message, level)
nlevel = nlevel-1;
table.insert(lines, "\t"..(nlevel==0 and ">" or " ")..getstring(styles.level_num, "("..nlevel..") ")..line);
local npadding = (" "):rep(#tostring(nlevel));
- if level.locals then
- local locals_str = string_from_var_table(level.locals, optimal_line_length, "\t "..npadding);
+ if current_level.locals then
+ local locals_str = string_from_var_table(current_level.locals, optimal_line_length, "\t "..npadding);
if locals_str then
table.insert(lines, "\t "..npadding.."Locals: "..locals_str);
end
end
- local upvalues_str = string_from_var_table(level.upvalues, optimal_line_length, "\t "..npadding);
+ local upvalues_str = string_from_var_table(current_level.upvalues, optimal_line_length, "\t "..npadding);
if upvalues_str then
table.insert(lines, "\t "..npadding.."Upvals: "..upvalues_str);
end
diff --git a/util/events.lua b/util/events.lua
index e2943e44..a71d118f 100644
--- a/util/events.lua
+++ b/util/events.lua
@@ -26,7 +26,7 @@ local function new()
-- Event map: event_map[handler_function] = priority_number
local event_map = {};
-- Called on-demand to build handlers entries
- local function _rebuild_index(handlers, event)
+ local function _rebuild_index(self, event)
local _handlers = event_map[event];
if not _handlers or next(_handlers) == nil then return; end
local index = {};
@@ -34,7 +34,7 @@ local function new()
t_insert(index, handler);
end
t_sort(index, function(a, b) return _handlers[a] > _handlers[b]; end);
- handlers[event] = index;
+ self[event] = index;
return index;
end;
setmetatable(handlers, { __index = _rebuild_index });
@@ -61,13 +61,13 @@ local function new()
local function get_handlers(event)
return handlers[event];
end;
- local function add_handlers(handlers)
- for event, handler in pairs(handlers) do
+ local function add_handlers(self)
+ for event, handler in pairs(self) do
add_handler(event, handler);
end
end;
- local function remove_handlers(handlers)
- for event, handler in pairs(handlers) do
+ local function remove_handlers(self)
+ for event, handler in pairs(self) do
remove_handler(event, handler);
end
end;
@@ -81,6 +81,7 @@ local function new()
end
end;
local function fire_event(event_name, event_data)
+ -- luacheck: ignore 432/event_name 432/event_data
local w = wrappers[event_name] or global_wrappers;
if w then
local curr_wrapper = #w;
diff --git a/util/format.lua b/util/format.lua
index 5f2b12be..b3296228 100644
--- a/util/format.lua
+++ b/util/format.lua
@@ -8,7 +8,7 @@ local assert = assert;
local unpack = unpack;
local type = type;
-local function format(format, ...)
+local function format(formatstring, ...)
local args, args_length = { ... }, select('#', ...);
-- format specifier spec:
@@ -25,7 +25,7 @@ local function format(format, ...)
-- process each format specifier
local i = 0;
- format = format:gsub("%%[^cdiouxXaAeEfgGqs%%]*[cdiouxXaAeEfgGqs%%]", function(spec)
+ formatstring = formatstring:gsub("%%[^cdiouxXaAeEfgGqs%%]*[cdiouxXaAeEfgGqs%%]", function(spec)
if spec ~= "%%" then
i = i + 1;
local arg = args[i];
@@ -54,10 +54,10 @@ local function format(format, ...)
else
args[i] = tostring(arg);
end
- format = format .. " [%s]"
+ formatstring = formatstring .. " [%s]"
end
- return format:format(unpack(args));
+ return formatstring:format(unpack(args));
end
local function test()
diff --git a/util/indexedbheap.lua b/util/indexedbheap.lua
index c60861e8..7f193d54 100644
--- a/util/indexedbheap.lua
+++ b/util/indexedbheap.lua
@@ -110,7 +110,7 @@ function indexed_heap:reprioritize(id, priority)
self.priorities[k] = priority;
k = _percolate_up(self.priorities, k, self.ids, self.index);
- k = _percolate_down(self.priorities, k, self.ids, self.index);
+ _percolate_down(self.priorities, k, self.ids, self.index);
end
function indexed_heap:remove_index(k)
local result = self.priorities[k];
@@ -132,7 +132,7 @@ function indexed_heap:remove_index(k)
if size > k then
k = _percolate_up(self.priorities, k, self.ids, self.index);
- k = _percolate_down(self.priorities, k, self.ids, self.index);
+ _percolate_down(self.priorities, k, self.ids, self.index);
end
return result, item, result_sync;
diff --git a/util/ip.lua b/util/ip.lua
index 81a98ef7..4526ae76 100644
--- a/util/ip.lua
+++ b/util/ip.lua
@@ -9,7 +9,12 @@ local ip_methods = {};
local ip_mt = { __index = function (ip, key) return (ip_methods[key])(ip); end,
__tostring = function (ip) return ip.addr; end,
__eq = function (ipA, ipB) return ipA.addr == ipB.addr; end};
-local hex2bits = { ["0"] = "0000", ["1"] = "0001", ["2"] = "0010", ["3"] = "0011", ["4"] = "0100", ["5"] = "0101", ["6"] = "0110", ["7"] = "0111", ["8"] = "1000", ["9"] = "1001", ["A"] = "1010", ["B"] = "1011", ["C"] = "1100", ["D"] = "1101", ["E"] = "1110", ["F"] = "1111" };
+local hex2bits = {
+ ["0"] = "0000", ["1"] = "0001", ["2"] = "0010", ["3"] = "0011",
+ ["4"] = "0100", ["5"] = "0101", ["6"] = "0110", ["7"] = "0111",
+ ["8"] = "1000", ["9"] = "1001", ["A"] = "1010", ["B"] = "1011",
+ ["C"] = "1100", ["D"] = "1101", ["E"] = "1110", ["F"] = "1111",
+};
local function new_ip(ipStr, proto)
if not proto then
diff --git a/util/json.lua b/util/json.lua
index cba54e8e..c88d4c09 100644
--- a/util/json.lua
+++ b/util/json.lua
@@ -27,9 +27,6 @@ module.null = null;
local escapes = {
["\""] = "\\\"", ["\\"] = "\\\\", ["\b"] = "\\b",
["\f"] = "\\f", ["\n"] = "\\n", ["\r"] = "\\r", ["\t"] = "\\t"};
-local unescapes = {
- ["\""] = "\"", ["\\"] = "\\", ["/"] = "/",
- b = "\b", f = "\f", n = "\n", r = "\r", t = "\t"};
for i=0,31 do
local ch = s_char(i);
if not escapes[ch] then escapes[ch] = ("\\u%.4X"):format(i); end
@@ -249,7 +246,7 @@ local function _readarray(json, index)
end
end
local _unescape_error;
-local function _unescape_surrogate_func(x)
+local function _unescape_surrogate_func(x) -- luacheck: ignore
local lead, trail = tonumber(x:sub(3, 6), 16), tonumber(x:sub(9, 12), 16);
local codepoint = lead * 0x400 + trail - 0x35FDC00;
local a = codepoint % 64;
diff --git a/util/multitable.lua b/util/multitable.lua
index e4321d3d..c472d731 100644
--- a/util/multitable.lua
+++ b/util/multitable.lua
@@ -132,7 +132,7 @@ local function iter(self, ...)
local maxdepth = select("#", ...);
local stack = { self.data };
local keys = { };
- local function it(self)
+ local function it(self) -- luacheck: ignore 432/self
local depth = #stack;
local key = next(stack[depth], keys[depth]);
if key == nil then -- Go up the stack
diff --git a/util/openssl.lua b/util/openssl.lua
index 703c6d15..32b5aea7 100644
--- a/util/openssl.lua
+++ b/util/openssl.lua
@@ -114,7 +114,7 @@ function ssl_config:add_xmppAddr(host)
s_format("%s;%s", oid_xmppaddr, utf8string(host)));
end
-function ssl_config:from_prosody(hosts, config, certhosts)
+function ssl_config:from_prosody(hosts, config, certhosts) -- luacheck: ignore 431/config
-- TODO Decide if this should go elsewhere
local found_matching_hosts = false;
for i = 1, #certhosts do
diff --git a/util/pluginloader.lua b/util/pluginloader.lua
index 004855f0..9ab8f245 100644
--- a/util/pluginloader.lua
+++ b/util/pluginloader.lua
@@ -5,6 +5,7 @@
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
+-- luacheck: ignore 113/CFG_PLUGINDIR
local dir_sep, path_sep = package.config:match("^(%S+)%s(%S+)");
local plugin_dir = {};
diff --git a/util/pubsub.lua b/util/pubsub.lua
index 2f42809e..8122e2f2 100644
--- a/util/pubsub.lua
+++ b/util/pubsub.lua
@@ -177,18 +177,6 @@ function service:remove_subscription(node, actor, jid)
return true;
end
-function service:remove_all_subscriptions(actor, jid)
- local normal_jid = self.config.normalize_jid(jid);
- local subs = self.subscriptions[normal_jid]
- subs = subs and subs[jid];
- if subs then
- for node in pairs(subs) do
- self:remove_subscription(node, true, jid);
- end
- end
- return true;
-end
-
function service:get_subscription(node, actor, jid)
-- Access checking
local cap;
diff --git a/util/sasl.lua b/util/sasl.lua
index 5845f34a..3c5b8be0 100644
--- a/util/sasl.lua
+++ b/util/sasl.lua
@@ -42,7 +42,7 @@ Example:
local method = {};
method.__index = method;
-local mechanisms = {};
+local registered_mechanisms = {};
local backend_mechanism = {};
local mechanism_channelbindings = {};
@@ -52,7 +52,7 @@ local function registerMechanism(name, backends, f, cb_backends)
assert(type(backends) == "string" or type(backends) == "table", "Parameter backends MUST be either a string or a table.");
assert(type(f) == "function", "Parameter f MUST be a function.");
if cb_backends then assert(type(cb_backends) == "table"); end
- mechanisms[name] = f
+ registered_mechanisms[name] = f
if cb_backends then
mechanism_channelbindings[name] = {};
for _, cb_name in ipairs(cb_backends) do
@@ -70,7 +70,7 @@ local function new(realm, profile)
local mechanisms = profile.mechanisms;
if not mechanisms then
mechanisms = {};
- for backend, f in pairs(profile) do
+ for backend in pairs(profile) do
if backend_mechanism[backend] then
for _, mechanism in ipairs(backend_mechanism[backend]) do
mechanisms[mechanism] = true;
@@ -128,7 +128,7 @@ end
-- feed new messages to process into the library
function method:process(message)
--if message == "" or message == nil then return "failure", "malformed-request" end
- return mechanisms[self.selected](self, message);
+ return registered_mechanisms[self.selected](self, message);
end
-- load the mechanisms
diff --git a/util/sasl/anonymous.lua b/util/sasl/anonymous.lua
index 6201db32..acbb35a9 100644
--- a/util/sasl/anonymous.lua
+++ b/util/sasl/anonymous.lua
@@ -28,7 +28,7 @@ anonymous:
end
]]
-local function anonymous(self, message)
+local function anonymous(self, message) -- luacheck: ignore 212/message
local username;
repeat
username = generate_uuid();
diff --git a/util/sasl/scram.lua b/util/sasl/scram.lua
index 4e20dbb9..0163de5d 100644
--- a/util/sasl/scram.lua
+++ b/util/sasl/scram.lua
@@ -46,7 +46,18 @@ Supported Channel Binding Backends
local default_i = 4096
-local xor_map = {0;1;2;3;4;5;6;7;8;9;10;11;12;13;14;15;1;0;3;2;5;4;7;6;9;8;11;10;13;12;15;14;2;3;0;1;6;7;4;5;10;11;8;9;14;15;12;13;3;2;1;0;7;6;5;4;11;10;9;8;15;14;13;12;4;5;6;7;0;1;2;3;12;13;14;15;8;9;10;11;5;4;7;6;1;0;3;2;13;12;15;14;9;8;11;10;6;7;4;5;2;3;0;1;14;15;12;13;10;11;8;9;7;6;5;4;3;2;1;0;15;14;13;12;11;10;9;8;8;9;10;11;12;13;14;15;0;1;2;3;4;5;6;7;9;8;11;10;13;12;15;14;1;0;3;2;5;4;7;6;10;11;8;9;14;15;12;13;2;3;0;1;6;7;4;5;11;10;9;8;15;14;13;12;3;2;1;0;7;6;5;4;12;13;14;15;8;9;10;11;4;5;6;7;0;1;2;3;13;12;15;14;9;8;11;10;5;4;7;6;1;0;3;2;14;15;12;13;10;11;8;9;6;7;4;5;2;3;0;1;15;14;13;12;11;10;9;8;7;6;5;4;3;2;1;0;};
+local xor_map = {
+ 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,0,3,2,5,4,7,6,9,8,11,10,
+ 13,12,15,14,2,3,0,1,6,7,4,5,10,11,8,9,14,15,12,13,3,2,1,0,7,6,5,
+ 4,11,10,9,8,15,14,13,12,4,5,6,7,0,1,2,3,12,13,14,15,8,9,10,11,5,
+ 4,7,6,1,0,3,2,13,12,15,14,9,8,11,10,6,7,4,5,2,3,0,1,14,15,12,13,
+ 10,11,8,9,7,6,5,4,3,2,1,0,15,14,13,12,11,10,9,8,8,9,10,11,12,13,
+ 14,15,0,1,2,3,4,5,6,7,9,8,11,10,13,12,15,14,1,0,3,2,5,4,7,6,10,
+ 11,8,9,14,15,12,13,2,3,0,1,6,7,4,5,11,10,9,8,15,14,13,12,3,2,1,
+ 0,7,6,5,4,12,13,14,15,8,9,10,11,4,5,6,7,0,1,2,3,13,12,15,14,9,8,
+ 11,10,5,4,7,6,1,0,3,2,14,15,12,13,10,11,8,9,6,7,4,5,2,3,0,1,15,
+ 14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,
+};
local result = {};
local function binaryXOR( a, b )
@@ -237,10 +248,14 @@ end
local function init(registerMechanism)
local function registerSCRAMMechanism(hash_name, hash, hmac_hash)
- registerMechanism("SCRAM-"..hash_name, {"plain", "scram_"..(hashprep(hash_name))}, scram_gen(hash_name:lower(), hash, hmac_hash));
+ registerMechanism("SCRAM-"..hash_name,
+ {"plain", "scram_"..(hashprep(hash_name))},
+ scram_gen(hash_name:lower(), hash, hmac_hash));
-- register channel binding equivalent
- registerMechanism("SCRAM-"..hash_name.."-PLUS", {"plain", "scram_"..(hashprep(hash_name))}, scram_gen(hash_name:lower(), hash, hmac_hash), {"tls-unique"});
+ registerMechanism("SCRAM-"..hash_name.."-PLUS",
+ {"plain", "scram_"..(hashprep(hash_name))},
+ scram_gen(hash_name:lower(), hash, hmac_hash), {"tls-unique"});
end
registerSCRAMMechanism("SHA-1", sha1, hmac_sha1);
diff --git a/util/sql.lua b/util/sql.lua
index 13f25f7b..1dd278eb 100644
--- a/util/sql.lua
+++ b/util/sql.lua
@@ -1,11 +1,10 @@
local setmetatable, getmetatable = setmetatable, getmetatable;
local ipairs, unpack, select = ipairs, table.unpack or unpack, select; --luacheck: ignore 113
-local tonumber, tostring = tonumber, tostring;
+local tostring = tostring;
local type = type;
local assert, pcall, xpcall, debug_traceback = assert, pcall, xpcall, debug.traceback;
local t_concat = table.concat;
-local s_char = string.char;
local log = require "util.logger".init("sql");
local DBI = require "DBI";
@@ -58,9 +57,6 @@ table_mt.__index = {};
function table_mt.__index:create(engine)
return engine:_create_table(self);
end
-function table_mt:__call(...)
- -- TODO
-end
function column_mt:__tostring()
return 'Column{ name="'..self.name..'", type="'..self.type..'" }'
end
@@ -71,31 +67,6 @@ function index_mt:__tostring()
-- return 'Index{ name="'..self.name..'", type="'..self.type..'" }'
end
-local function urldecode(s) return s and (s:gsub("%%(%x%x)", function (c) return s_char(tonumber(c,16)); end)); end
-local function parse_url(url)
- local scheme, secondpart, database = url:match("^([%w%+]+)://([^/]*)/?(.*)");
- assert(scheme, "Invalid URL format");
- local username, password, host, port;
- local authpart, hostpart = secondpart:match("([^@]+)@([^@+])");
- if not authpart then hostpart = secondpart; end
- if authpart then
- username, password = authpart:match("([^:]*):(.*)");
- username = username or authpart;
- password = password and urldecode(password);
- end
- if hostpart then
- host, port = hostpart:match("([^:]*):(.*)");
- host = host or hostpart;
- port = port and assert(tonumber(port), "Invalid URL format");
- end
- return {
- scheme = scheme:lower();
- username = username; password = password;
- host = host; port = port;
- database = #database > 0 and database or nil;
- };
-end
-
local engine = {};
function engine:connect()
if self.conn then return true; end
@@ -123,7 +94,7 @@ function engine:connect()
end
return true;
end
-function engine:onconnect()
+function engine:onconnect() -- luacheck: ignore 212/self
-- Override from create_engine()
end
@@ -148,6 +119,7 @@ function engine:execute(sql, ...)
prepared[sql] = stmt;
end
+ -- luacheck: ignore 411/success
local success, err = stmt:execute(...);
if not success then return success, err; end
return stmt;
@@ -335,7 +307,12 @@ function engine:set_encoding() -- to UTF-8
local charset = "utf8";
if driver == "MySQL" then
self:transaction(function()
- for row in self:select"SELECT \"CHARACTER_SET_NAME\" FROM \"information_schema\".\"CHARACTER_SETS\" WHERE \"CHARACTER_SET_NAME\" LIKE 'utf8%' ORDER BY MAXLEN DESC LIMIT 1;" do
+ for row in self:select[[
+ SELECT "CHARACTER_SET_NAME"
+ FROM "information_schema"."CHARACTER_SETS"
+ WHERE "CHARACTER_SET_NAME" LIKE 'utf8%'
+ ORDER BY MAXLEN DESC LIMIT 1;
+ ]] do
charset = row and row[1] or charset;
end
end);
@@ -379,7 +356,7 @@ local function db2uri(params)
};
end
-local function create_engine(self, params, onconnect)
+local function create_engine(_, params, onconnect)
return setmetatable({ url = db2uri(params), params = params, onconnect = onconnect }, engine_mt);
end
diff --git a/util/stanza.lua b/util/stanza.lua
index 651c1973..8dcbe1d2 100644
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -367,7 +367,13 @@ local function iq(attr)
end
local function reply(orig)
- return new_stanza(orig.name, orig.attr and { to = orig.attr.from, from = orig.attr.to, id = orig.attr.id, type = ((orig.name == "iq" and "result") or orig.attr.type) });
+ return new_stanza(orig.name,
+ orig.attr and {
+ to = orig.attr.from,
+ from = orig.attr.to,
+ id = orig.attr.id,
+ type = ((orig.name == "iq" and "result") or orig.attr.type)
+ });
end
local xmpp_stanzas_attr = { xmlns = xmlns_stanzas };
diff --git a/util/vcard.lua b/util/vcard.lua
index 8aafa24d..51758c41 100644
--- a/util/vcard.lua
+++ b/util/vcard.lua
@@ -10,7 +10,7 @@
local st = require "util.stanza";
local t_insert, t_concat = table.insert, table.concat;
local type = type;
-local next, pairs, ipairs = next, pairs, ipairs;
+local pairs, ipairs = pairs, ipairs;
local from_text, to_text, from_xep54, to_xep54;
@@ -19,14 +19,6 @@ local line_sep = "\n";
local vCard_dtd; -- See end of file
local vCard4_dtd;
-local function fold_line()
- error "Not implemented" --TODO
-end
-local function unfold_line()
- error "Not implemented"
- -- gsub("\r?\n[ \t]([^\r\n])", "%1");
-end
-
local function vCard_esc(s)
return s:gsub("[,:;\\]", "\\%1"):gsub("\n","\\n");
end
@@ -116,9 +108,9 @@ function from_text(data)
:gsub("\n ", "")
:gsub("\n\n+","\n");
local vCards = {};
- local c; -- current item
+ local current;
for line in data:gmatch("[^\n]+") do
- local line = vCard_unesc(line);
+ line = vCard_unesc(line);
local name, params, value = line:match("^([-%a]+)(\30?[^\29]*)\29(.*)$");
value = value:gsub("\29",":");
if #params > 0 then
@@ -139,23 +131,22 @@ function from_text(data)
params = _params;
end
if name == "BEGIN" and value == "VCARD" then
- c = {};
- vCards[#vCards+1] = c;
+ current = {};
+ vCards[#vCards+1] = current;
elseif name == "END" and value == "VCARD" then
- c = nil;
- elseif c and vCard_dtd[name] then
+ current = nil;
+ elseif current and vCard_dtd[name] then
local dtd = vCard_dtd[name];
- local p = { name = name };
- c[#c+1]=p;
- --c[name]=p;
- local up = c;
- c = p;
+ local item = { name = name };
+ t_insert(current, item);
+ local up = current;
+ current = item;
if dtd.types then
for _, t in ipairs(dtd.types) do
- local t = t:lower();
+ t = t:lower();
if ( params.TYPE and params.TYPE[t] == true)
or params[t] == true then
- c.TYPE=t;
+ current.TYPE=t;
end
end
end
@@ -163,24 +154,23 @@ function from_text(data)
for _, p in ipairs(dtd.props) do
if params[p] then
if params[p] == true then
- c[p]=true;
+ current[p]=true;
else
for _, prop in ipairs(params[p]) do
- c[p]=prop;
+ current[p]=prop;
end
end
end
end
end
if dtd == "text" or dtd.value then
- t_insert(c, value);
+ t_insert(current, value);
elseif dtd.values then
- local value = "\30"..value;
- for p in value:gmatch("\30([^\30]*)") do
- t_insert(c, p);
+ for p in ("\30"..value):gmatch("\30([^\30]*)") do
+ t_insert(current, p);
end
end
- c = up;
+ current = up;
end
end
return vCards;
@@ -322,7 +312,7 @@ end
local vcard4 = { }
-function vcard4:text(node, params, value)
+function vcard4:text(node, params, value) -- luacheck: ignore 212/params
self:tag(node:lower())
-- FIXME params
if type(value) == "string" then
diff --git a/util/xmppstream.lua b/util/xmppstream.lua
index 7be63285..53cb98ae 100644
--- a/util/xmppstream.lua
+++ b/util/xmppstream.lua
@@ -47,7 +47,10 @@ local function new_sax_handlers(session, stream_callbacks, cb_handleprogress)
local cb_streamopened = stream_callbacks.streamopened;
local cb_streamclosed = stream_callbacks.streamclosed;
- local cb_error = stream_callbacks.error or function(session, e, stanza) error("XML stream error: "..tostring(e)..(stanza and ": "..tostring(stanza) or ""),2); end;
+ local cb_error = stream_callbacks.error or
+ function(_, e, stanza)
+ error("XML stream error: "..tostring(e)..(stanza and ": "..tostring(stanza) or ""),2);
+ end;
local cb_handlestanza = stream_callbacks.handlestanza;
cb_handleprogress = cb_handleprogress or dummy_cb;
@@ -128,6 +131,9 @@ local function new_sax_handlers(session, stream_callbacks, cb_handleprogress)
end
if lxp_supports_xmldecl then
function xml_handlers:XmlDecl(version, encoding, standalone)
+ session.xml_version = version;
+ session.xml_encoding = encoding;
+ session.xml_standalone = standalone;
if lxp_supports_bytecount then
cb_handleprogress(self:getcurrentbytecount());
end
@@ -214,7 +220,7 @@ local function new_sax_handlers(session, stream_callbacks, cb_handleprogress)
stack = {};
end
- local function set_session(stream, new_session)
+ local function set_session(stream, new_session) -- luacheck: ignore 212/stream
session = new_session;
end
@@ -238,7 +244,7 @@ local function new(session, stream_callbacks, stanza_size_limit)
local parser = new_parser(handlers, ns_separator, false);
local parse = parser.parse;
- function session.open_stream(session, from, to)
+ function session.open_stream(session, from, to) -- luacheck: ignore 432/session
local send = session.sends2s or session.send;
local attr = {
@@ -264,7 +270,7 @@ local function new(session, stream_callbacks, stanza_size_limit)
n_outstanding_bytes = 0;
meta.reset();
end,
- feed = function (self, data)
+ feed = function (self, data) -- luacheck: ignore 212/self
if lxp_supports_bytecount then
n_outstanding_bytes = n_outstanding_bytes + #data;
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 09:48:21 +0000