File

mod_compliance_2023: Add 2023 Version of the compliance module, basis is the 2021 Version. diff --git a/mod_compliance_2023/README.md b/mod_compliance_2023/README.md new file mode 100644 --- /dev/null +++ b/mod_compliance_2023/README.md @@ -0,0 +1,22 @@ +--- +summary: XMPP Compliance Suites 2023 self-test +labels: +- Stage-Beta +rockspec: + dependencies: + - mod_cloud_notify + +... + +Compare the list of enabled modules with +[XEP-0479: XMPP Compliance Suites 2023] and produce basic report to the +Prosody log file. + +If installed with the Prosody plugin installer then all modules needed for a green checkmark should be included. (With prosody 0.12 only [mod_cloud_notify] is not included with prosody and we need the community module) + +# Compatibility + + Prosody-Version Status + --------------- ---------------------- + trunk Works as of 2024-12-21 + 0.12 Works diff --git a/mod_compliance_2023/mod_compliance_2023.lua b/mod_compliance_2023/mod_compliance_2023.lua new file mode 100644 --- /dev/null +++ b/mod_compliance_2023/mod_compliance_2023.lua @@ -0,0 +1,79 @@ +-- Copyright (c) 2021 Kim Alvefur +-- +-- This module is MIT licensed. + +local hostmanager = require "core.hostmanager"; + +local array = require "util.array"; +local set = require "util.set"; + +local modules_enabled = module:get_option_inherited_set("modules_enabled"); + +for host in pairs(hostmanager.get_children(module.host)) do + local component = module:context(host):get_option_string("component_module"); + if component then + modules_enabled:add(component); + modules_enabled:include(module:context(host):get_option_set("modules_enabled", {})); + end +end + +local function check(suggested, alternate, ...) + if set.intersection(modules_enabled, set.new({suggested; alternate; ...})):empty() then return suggested; end + return false; +end + +local compliance = { + array {"Server"; check("tls"); check("disco")}; + + array {"Advanced Server"; check("pep", "pep_simple")}; + + array {"Web"; check("bosh"); check("websocket")}; + + -- No Server requirements for Advanced Web + + array {"IM"; check("vcard_legacy", "vcard"); check("carbons"); check("http_file_share", "http_upload")}; + + array { + "Advanced IM"; + check("vcard_legacy", "vcard"); + check("blocklist"); + check("muc"); + check("private"); + check("smacks"); + check("mam"); + check("bookmarks"); + }; + + array {"Mobile"; check("smacks"); check("csi_simple", "csi_battery_saver")}; + + array {"Advanced Mobile"; check("cloud_notify")}; + + array {"A/V Calling"; check("turn_external", "external_services", "turncredentials", "extdisco")}; + +}; + +function check_compliance() + local compliant = true; + for _, suite in ipairs(compliance) do + local section = suite:pop(1); + if module:get_option_boolean("compliance_" .. section:lower():gsub("%A", "_"), true) then + local missing = set.new(suite:filter(function(m) return type(m) == "string" end):map(function(m) return "mod_" .. m end)); + if suite[1] then + if compliant then + compliant = false; + module:log("warn", "Missing some modules for XMPP Compliance 2023"); + end + module:log("info", "%s Compliance: %s", section, missing); + end + end + end + + if compliant then module:log("info", "XMPP Compliance 2023: Compliant ✔️"); end +end + +if prosody.start_time then + check_compliance() +else + module:hook_global("server-started", check_compliance); +end +

---
labels:
- Stage-Alpha
summary: "Authenticate users against an external HTTP API"
...

# Overview

This authentication module allows Prosody to authenticate users against
an external HTTP service.

# Configuration

``` lua
VirtualHost "example.com"
  authentication = "http"
  http_auth_url = "http://example.com/auth"
```

If the API requires Prosody to authenticate, you can provide static
credentials using HTTP Basic authentication, like so:

```
http_auth_credentials = "prosody:secret-password"
```

# Developers

This section contains information for developers who wish to implement a
HTTP service that Prosody can use for authentication.

## Protocol

Prosody will make a HTTP request to the configured API URL with an
appended `/METHOD` where `METHOD` is one of the methods described below.

GET methods must expect a series of URL-encoded query parameters, while
POST requests will receive an URL-encoded form (i.e.
`application/x-www-form-urlencoded`).

## Parameters

user
: The username, e.g. `stephanie` for the JID `stephanie@example.com`.

server
: The host part of the user's JID, e.g. `example.com` for the JID
  `stephanie@example.com`.

pass
: For methods that verify or set a user's password, the password will
  be supplied in this parameter, otherwise it is not set.

## Methods

The only mandatory methods that the service must implement are `check_password`
and `user_exists`. Unsupported methods should return a HTTP status code
of `501 Not Implemented`, but other error codes will also be handled by
Prosody.

  Method          HTTP method Success codes   Error codes       Response
  --------        ----        ---             ----------------- -----------------------------------------------------------------
  register        POST        201             409 (user exists)
  check\_password GET         200                               A text string of `true` if the user exists, or `false` otherwise.
  user\_exists    GET         200                               A text string of `true` if the user exists, or `false` otherwise.
  set\_password   POST        200, 201 or 204
  remove\_user    POST        200, 201 or 204

## Examples

With the following configuration:

``` lua
authentication = "http"
http_auth_url = "https://auth.example.net/api"
```

If a user connects and tries to log in to Prosody as "romeo@example.net"
with the password "iheartjuliet", Prosody would make the following HTTP
request:

    https://auth.example.net/api/check_password?user=romeo&server=example.net&pass=iheartjuliet

# Compatibility

Requires Prosody 0.11.0 or later.