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annotate mod_compat_dialback/README.markdown @ 4537:53ee391ca689

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mod_smacks: Fix traceback due to session being destroyed in send() Sending something can cause the OS to notice that the connection is dead and then the connection can be dead at this point. More likely if opportunistic_writes is enabled.
author Kim Alvefur <zash@zash.se>
date Thu, 01 Apr 2021 11:35:26 +0200
parents 41ebdb331b94
children
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41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
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1 ---
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
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2 summary: Workaround for Dialback with some servers that violate RFC 6120
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3 ...
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
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41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
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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
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6 attribute on stream headers, which is required per [RFC6120]:
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41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
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8 > ## 4.7.2. to
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9 >
41ebdb331b94 mod_compat_dialback: Workaround for Dialback with servers that violate RFC 6120 § 4.7.2
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10 > For initial stream headers in both client-to-server and
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11 > server-to-server communication, the initiating entity MUST include the
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12 > 'to' attribute and MUST set its value to a domainpart that the
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13 > initiating entity knows or expects the receiving entity to service.
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15 As a side effect of [this issue](https://prosody.im/issues/issue/285),
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16 Prosody 0.10 will be unable to do [Dialback][xep220] with servers that
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17 don't follow this.
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19 # Known servers affected
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21 * Openfire 3.10.2 (and probably earlier versions)