Mercurial > prosody-modules
annotate mod_compact_resource/mod_compact_resource.lua @ 4298:020dd0a59f1f
mod_muc_markers: Add option for @id rewriting, default off (may break some clients)
XEP-0333 was updated to clarify that stanza-id should be used
instead of the 'id' attribute when in a MUC. Some clients still
use the id attribute, which is why we were rewriting it.
Rewriting is bad because mod_muc advertises stable_id, indicating
that Prosody does *not* rewrite ids. Recent versions of Conversations
actually depend on this being true.
All clients should migrate to using stanza-id for markers. See XEP-0333.
author | Matthew Wild <mwild1@gmail.com> |
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date | Mon, 14 Dec 2020 12:09:25 +0000 |
parents | 6f34e51a23f0 |
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1761
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mod_compact_resource: Enforces short random resources
Kim Alvefur <zash@zash.se>
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1 |
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2 local base64_encode = require"util.encodings".base64.encode; |
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Kim Alvefur <zash@zash.se>
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3 local random_bytes = require"util.random".bytes; |
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Kim Alvefur <zash@zash.se>
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4 |
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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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8 end |
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9 |
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10 module:hook("pre-resource-bind", function (event) |
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11 event.resource = random_resource(); |
6f34e51a23f0
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Kim Alvefur <zash@zash.se>
parents:
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12 end); |