Software /
code /
prosody
File
util/pluginloader.lua @ 13076:f4e33d17eaa8
mod_tls: Drop request for client certificates on outgoing connections
It is the other end who should request client certificates for these
connections, we only need to send ours. Hopefully this was treated as a
noop, so probably no harm in keeping it. But hey, spring cleaning? :)
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Wed, 19 Apr 2023 11:14:11 +0200 |
parent | 12975:d10957394a3c |
line wrap: on
line source
-- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain -- -- 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 lua_version = _VERSION:match(" (.+)$"); local plugin_dir = {}; for path in (CFG_PLUGINDIR or "./plugins/"):gsub("[/\\]", dir_sep):gmatch("[^"..path_sep.."]+") do path = path..dir_sep; -- add path separator to path end path = path:gsub(dir_sep..dir_sep.."+", dir_sep); -- coalesce multiple separators plugin_dir[#plugin_dir + 1] = path; end local io_open = io.open; local envload = require "prosody.util.envload".envload; local pluginloader_methods = {}; local pluginloader_mt = { __index = pluginloader_methods }; function pluginloader_methods:load_file(names) local file, err, path; local load_filter_cb = self._options.load_filter_cb; for i=1,#plugin_dir do for j=1,#names do path = plugin_dir[i]..names[j]; file, err = io_open(path); if file then local content = file:read("*a"); file:close(); local metadata; if load_filter_cb then path, content, metadata = load_filter_cb(path, content); end if content and path then return content, path, metadata; end end end end return file, err; end function pluginloader_methods:load_resource(plugin, resource) resource = resource or "mod_"..plugin..".lua"; local names = { "mod_"..plugin..dir_sep..plugin..dir_sep..resource; -- mod_hello/hello/mod_hello.lua "mod_"..plugin..dir_sep..resource; -- mod_hello/mod_hello.lua plugin..dir_sep..resource; -- hello/mod_hello.lua resource; -- mod_hello.lua "share"..dir_sep.."lua"..dir_sep..lua_version..dir_sep..resource; "share"..dir_sep.."lua"..dir_sep..lua_version..dir_sep.."mod_"..plugin..dir_sep..resource; }; return self:load_file(names); end function pluginloader_methods:load_code(plugin, resource, env) local content, err, metadata = self:load_resource(plugin, resource); if not content then return content, err; end local path = err; local f, err = envload(content, "@"..path, env); if not f then return f, err; end return f, path, metadata; end function pluginloader_methods:load_code_ext(plugin, resource, extension, env) local content, err, metadata = self:load_resource(plugin, resource.."."..extension); if not content and extension == "lib.lua" then content, err, metadata = self:load_resource(plugin, resource..".lua"); end if not content then content, err, metadata = self:load_resource(resource, resource.."."..extension); if not content then return content, err; end end local path = err; local f, err = envload(content, "@"..path, env); if not f then return f, err; end return f, path, metadata; end local function init(options) return setmetatable({ _options = options or {}; }, pluginloader_mt); end local function bind(self, method) return function (...) return method(self, ...); end; end local default_loader = init(); return { load_file = bind(default_loader, default_loader.load_file); load_resource = bind(default_loader, default_loader.load_resource); load_code = bind(default_loader, default_loader.load_code); load_code_ext = bind(default_loader, default_loader.load_code_ext); init = init; };