Mercurial > prosody-modules

annotate mod_compat_dialback/README.markdown @ 4813:0a257d1402c3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_muc_rtbl: Optimize case with zero hashes On the assumption that during quiet times between torrents of spam, the hash set would be empty. There would be no point in doing the operations and hashes to check for a match in that case.
author Kim Alvefur <zash@zash.se>
date Mon, 06 Dec 2021 18:19:19 +0100
parents 41ebdb331b94
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1900
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 ---
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2 summary: Workaround for Dialback with some servers that violate RFC 6120
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3 ...
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5 This module provides a workaround for servers that do not set the `to`
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 attribute on stream headers, which is required per [RFC6120]:
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 > ## 4.7.2. to
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9 >
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10 > For initial stream headers in both client-to-server and
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 > server-to-server communication, the initiating entity MUST include the
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 > 'to' attribute and MUST set its value to a domainpart that the
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 > initiating entity knows or expects the receiving entity to service.
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15 As a side effect of [this issue](https://prosody.im/issues/issue/285),
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 Prosody 0.10 will be unable to do [Dialback][xep220] with servers that
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
17 don't follow this.
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
18
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
19 # Known servers affected
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
20
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
Kim Alvefur <zash@zash.se>
parents:
diff changeset
21 * Openfire 3.10.2 (and probably earlier versions)