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mod_s2s_keysize_policy/README.markdown @ 5418:f2c7bb3af600
mod_http_oauth2: Add role selector to consent page
List includes all roles available to the user, if more than one.
Defaults to either the first role in the scope string or the users
primary role.
Earlier draft listed all roles, but having options that can't be
selected is bad UX and the entire list of all roles on the server could
be long, and perhaps even sensitive.
Allows e.g. picking a role with fewer permissions than what might
otherwise have been selected.
UX wise, doing this with more checkboxes or possibly radio buttons would
have been confusion and/or looked messier.
Fixes the previous situation where unselecting a role would default to
the primary role, which could be more permissions than requested.
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 05 May 2023 01:23:13 +0200 |
parent | 1895:101078d9cc27 |
rev | line source |
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1 --- |
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2 summary: Distrust servers with too small keys |
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3 ... |
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4 |
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5 Introduction |
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6 ============ |
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7 |
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8 This module sets the security status of s2s connections to invalid if |
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9 their key is too small and their certificate was issued after 2014, per |
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10 CA/B Forum guidelines. |
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11 |
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12 Details |
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13 ======= |
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14 |
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15 Certificate Authorities were no longer allowed to issue certificates |
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16 with public keys smaller than 2048 bits (for RSA) after December 31 |
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17 2013. This module was written to enforce this, as there were some CAs |
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18 that were slow to comply. As of 2015, it might not be very relevant |
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19 anymore, but still useful for anyone who wants to increase their |
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20 security levels. |
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21 |
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22 When a server is determined to have a "too small" key, this module sets |
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23 its chain and identity status to "invalid", so Prosody will treat it as |
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24 a self-signed certificate istead. |
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25 |
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26 "Too small" |
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27 ----------- |
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28 |
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29 The definition of "too small" is based on the key type and is taken from |
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30 [RFC 4492]. |
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31 |
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32 Type bits |
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33 ------ ------ |
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34 RSA 2048 |
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35 DSA 2048 |
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36 DH 2048 |
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37 EC 233 |
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38 |
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39 Compatibility |
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40 ============= |
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41 |
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42 Works with Prosody 0.9 and later. Requires LuaSec with [support for |
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43 inspecting public keys](https://github.com/brunoos/luasec/pull/19). |