view teal-src/util/encodings.d.tl @ 12115:94de6b7596cc

mod_tombstones: Remember deleted accounts #1307 Presence subscriptions are normally revoked on account deletion, which informs the contact. Sometimes this notification gets lost e.g. due to s2s problems. The accounts JID may also be present e.g. in MUC affiliations, chat group member lists, pubsub subscriptions or other systems. These may grant privileges which would fall to someone who creates the same account again, which this module is meant to prevent.
author Kim Alvefur <zash@zash.se>
date Thu, 23 Dec 2021 14:08:20 +0100
parents 86904555bffc
children 05c250fa335a
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-- TODO many actually return Maybe(String)
local record lib
	record base64
		encode : function (s : string) : string
		decode : function (s : string) : string
	end
	record stringprep
		nameprep : function (s : string, strict : boolean) : string
		nodeprep : function (s : string, strict : boolean) : string
		resourceprep : function (s : string, strict : boolean) : string
		saslprep : function (s : string, strict : boolean) : string
	end
	record idna
		to_ascii : function (s : string) : string
		to_unicode : function (s : string) : string
	end
	record utf8
		valid : function (s : string) : boolean
		length : function (s : string) : integer
	end
	record confusable
		skeleteon : function (s : string) : string
	end
	version : string
end
return lib