annotate mod_s2s_auth_compat/README.markdown @ 5401:c8d04ac200fc

mod_http_oauth2: Reject loopback URIs as client_uri This really should be a proper website with info, https://localhost is not good enough. Ideally we'd validate that it's got proper DNS and is actually reachable, but triggering HTTP or even DNS lookups seems like it would carry abuse potential that would best to avoid.
author Kim Alvefur <zash@zash.se>
date Tue, 02 May 2023 16:20:55 +0200
parents 4d73a1a6ba68
children
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2 labels:
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3 summary: Workaround for servers doing EXTERNAL without proper stream headers
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4 ...
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6 Introduction
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7 ============
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9 This module is a workaround for servers that try to do s2s
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10 authentication with certificates and SASL EXTERNAL, but do not send
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11 correct stream headers. Notably Openfire versions since 3.7 or 3.8.