Mercurial > prosody-modules
view misc/sasl/example.lua @ 5513:0005d4201030
mod_http_oauth2: Reject duplicate form-urlencoded parameters
Per RFC 6749 section 3.1
> Request and response parameters MUST NOT be included more than once.
Thanks to OAuch for pointing out
Also cleans up some of the icky behavior of formdecode(), like returning
a string if no '=' is included.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 02 Jun 2023 11:03:57 +0200 |
parents | 7d2fcc7a15f7 |
children |
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local method = {} local method_mt = { __index = method } -- This should return a set of supported mechanisms function method:mechanisms() return { ["OAUTH-SOMETHING"] = true; } end -- Called when a mechanism is selecetd function method:select(mechanism) return mechanism == "OAUTH-SOMETHING"; end -- Called for each message received function method:process(message) -- parse the message if false then -- To send a SASL challenge: return "challenge", "respond-to-this"; end if false then -- To fail, send: return "failure", "not-authorized", "Helpful error message here"; end self.username = "someone"; return "success"; end local function new_sasl() return setmetatable({}, method_mt); end function method:clean_clone() return setmetatable({}, method_mt); end local provider = {} function provider.get_sasl_handler() return new_sasl(); end module:provides("auth", provider);