Mercurial > prosody-modules
view mod_tls_policy/README.markdown @ 5221:22483cfce3ce
mod_http_oauth2: Reflect ALL attributes of the client registration
Per RFC 7591:
"
Additionally, the authorization server MUST return all registered
metadata about this client, including any fields provisioned by the
authorization server itself.
"
The idea is that the server may replace/drop fields in the registration, so
what gets reflected back to the client is the source of truth about the
registration.
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Tue, 07 Mar 2023 14:52:43 +0000 |
parents | ad24f8993385 |
children |
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--- summary: Cipher policy enforcement with application level error reporting ... # Introduction This module arose from discussions at the XMPP Summit about enforcing better ciphers in TLS. It may seem attractive to disallow some insecure ciphers or require forward secrecy, but doing this at the TLS level would the user with an unhelpful "Encryption failed" message. This module does this enforcing at the application level, allowing better error messages. # Configuration First, download and add the module to `module_enabled`. Then you can decide on what policy you want to have. Requiring ciphers with forward secrecy is the most simple to set up. ``` lua tls_policy = "FS" -- allow only ciphers that enable forward secrecy ``` A more complicated example: ``` lua tls_policy = { c2s = { encryption = "AES"; -- Require AES (or AESGCM) encryption protocol = "TLSv1.2"; -- and TLSv1.2 bits = 128; -- and at least 128 bits (FIXME: remember what this meant) } s2s = { cipher = "AESGCM"; -- Require AESGCM ciphers protocol = "TLSv1.[12]"; -- and TLSv1.1 or 1.2 authentication = "RSA"; -- with RSA authentication }; } ``` # Compatibility Requires LuaSec 0.5