Mercurial > prosody-modules
annotate mod_compact_resource/mod_compact_resource.lua @ 4730:1da4b815d2fe
mod_cloud_notify: Identify (and immediately push) urgent stanzas, e.g. calls
This covers the following things:
- A session that appears online, but has a broken TCP connection
- Clients such as Siskin and Snikket iOS that require a push for calls to work
It allows the stanza to be pushed immediately instead of waiting for the
session to hibernate or an ack to timeout.
It shouldn't break any existing cases.
author | Matthew Wild <mwild1@gmail.com> |
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date | Wed, 27 Oct 2021 19:12:03 +0100 |
parents | 6f34e51a23f0 |
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1761
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mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
parents:
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1 |
6f34e51a23f0
mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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2 local base64_encode = require"util.encodings".base64.encode; |
6f34e51a23f0
mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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3 local random_bytes = require"util.random".bytes; |
6f34e51a23f0
mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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4 |
6f34e51a23f0
mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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5 local b64url = { ["+"] = "-", ["/"] = "_", ["="] = "" }; |
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Kim Alvefur <zash@zash.se>
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6 local function random_resource() |
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7 return base64_encode(random_bytes(8)):gsub("[+/=]", b64url); |
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Kim Alvefur <zash@zash.se>
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8 end |
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mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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9 |
6f34e51a23f0
mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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10 module:hook("pre-resource-bind", function (event) |
6f34e51a23f0
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Kim Alvefur <zash@zash.se>
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11 event.resource = random_resource(); |
6f34e51a23f0
mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
parents:
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changeset
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12 end); |