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mod_authz_delegate/README.md

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mod_authz_delegate/README.md @ 5390:f2363e6d9a64

mod_http_oauth2: Advertise the currently supported id_token signing algorithm This field is REQUIRED. The algorithm RS256 MUST be included, but isn't because we don't implement it, as that would require implementing a pile of additional cryptography and JWT stuff. Instead the id_token is signed using the client secret, which allows verification by the client, since it's a shared secret per OpenID Connect Core 1.0 § 10.1 under Symmetric Signatures. OpenID Connect Discovery 1.0 has a lot of REQUIRED and MUST clauses that are not supported here, but that's okay because this is served from the RFC 8414 OAuth 2.0 Authorization Server Metadata .well-known endpoint!
author Kim Alvefur <zash@zash.se>
date Sun, 30 Apr 2023 16:13:40 +0200
parent 5288:f61564b522f7
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1 ---
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2 summary: Authorization delegation
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3 rockspec: {}
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4 ...
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6 This module allows delegating authorization questions (role assignment and
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7 role policies) to another host within prosody.
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9 The primary use of this is for a group of virtual hosts to use a common
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10 authorization database, for example to allow a MUC component to grant
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11 administrative access to an admin on a corresponding user virtual host.
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13 ## Configuration
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15 The following example will make all role assignments for local and remote JIDs
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16 from domain.example effective on groups.domain.example:
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18 ```
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19 VirtualHost "domain.example"
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21 Component "groups.domain.example" "muc"
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22 authorization = "delegate"
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23 authz_delegate_to = "domain.example"
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24 ```