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annotate mod_block_subscriptions/mod_block_subscriptions.lua @ 5298:12f7d8b901e0

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mod_audit: Support for adding location (GeoIP) to audit events This can be more privacy-friendly than logging full IP addresses, and also more informative to a user - IP addresses don't mean much to the average person, however if they see activity from outside their expected country, they can immediately identify suspicious activity. As with IPs, this field is configurable for deployments that would like to disable it. Location is also not logged when the geoip library is not available.
author Matthew Wild <mwild1@gmail.com>
date Sat, 01 Apr 2023 13:11:53 +0100
parents 107eb83aa732
children
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107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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1 local allowed_presence_types = { probe = true, unavailable = true };
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2
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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3 function filter_presence(event)
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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4 local stanza = event.stanza;
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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5 local presence_type = stanza.attr.type;
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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6 if presence_type == nil or allowed_presence_types[presence_type] then
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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7 return;
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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8 end
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9 return true; -- Drop
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10 end
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107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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12 module:hook("pre-presence/bare", filter_presence, 200); -- Client sending
107eb83aa732 mod_block_subscriptions: Block incoming and outgoing presence subscriptions (useful in conjunction with mod_readonly)
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13 module:hook("presence/bare", filter_presence, 200); -- Client receiving