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mod_auth_pam/mod_auth_pam.lua @ 5553:67152838afbc
mod_http_oauth2: Improve error messages for URI properties
Since there are separate validation checks for URI properties, including
that they should use https, with better and more specific error reporting.
Reverts 'luaPattern' to 'pattern' which is not currently supported by
util.jsonschema, but allows anything that retrieves the schema over http
to validate against it, should they wish to do so.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sat, 17 Jun 2023 18:15:00 +0200 |
parent | 1538:57bb2497fadc |
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-- PAM authentication for Prosody -- Copyright (C) 2013 Kim Alvefur -- -- Requires https://github.com/devurandom/lua-pam -- and LuaPosix local posix = require "posix"; local pam = require "pam"; local new_sasl = require "util.sasl".new; function user_exists(username) return not not posix.getpasswd(username); end function test_password(username, password) local h, err = pam.start("xmpp", username, { function (t) if #t == 1 and t[1][1] == pam.PROMPT_ECHO_OFF then return { { password, 0} }; end end }); if h and h:authenticate() and h:endx(pam.SUCCESS) then return user_exists(username), true; end return nil, true; end function get_sasl_handler() return new_sasl(module.host, { plain_test = function(sasl, ...) return test_password(...) end }); end module:provides"auth";