Mercurial > prosody-modules
view mod_auth_token/mod_sasl_token.lua @ 4340:7cd3b7ec59e9
mod_http_oauth2: Rudimentary support for scopes (but not really)
We don't support limiting access, but this change will inform the
client what permissions the created token has (e.g. is the user an
admin or not).
There is some work in progress on real scope support.
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Sat, 16 Jan 2021 19:47:22 +0000 |
parents | d0ca211e1b0e |
children |
line wrap: on
line source
-- Copyright (C) 2018 Minddistrict -- -- This file is MIT/X11 licensed. -- local s_match = string.match; local registerMechanism = require "util.sasl".registerMechanism; local saslprep = require "util.encodings".stringprep.saslprep; local nodeprep = require "util.encodings".stringprep.nodeprep; local log = require "util.logger".init("sasl"); local _ENV = nil; local function token_auth(self, message) if not message then return "failure", "malformed-request"; end local authorization, authentication, password = s_match(message, "^([^%z]*)%z([^%z]+)%z([^%z]+)"); if not authorization then return "failure", "malformed-request"; end -- SASLprep password and authentication authentication = saslprep(authentication); password = saslprep(password); if (not password) or (password == "") or (not authentication) or (authentication == "") then log("debug", "Username or password violates SASLprep."); return "failure", "malformed-request", "Invalid username or password."; end local _nodeprep = self.profile.nodeprep; if _nodeprep ~= false then authentication = (_nodeprep or nodeprep)(authentication); if not authentication or authentication == "" then return "failure", "malformed-request", "Invalid username or password." end end local correct, state = false, false; correct, state = self.profile.token(self, authentication, password, self.realm); self.username = authentication if state == false then return "failure", "account-disabled"; elseif state == nil or not correct then return "failure", "not-authorized", "Unable to authorize you with the authentication credentials you've sent."; end return "success"; end registerMechanism("X-TOKEN", {"token"}, token_auth);