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teal-src/util/hashes.d.tl @ 12189:82c8e855c850
mod_storage_xep0227: treat roster metadata pseudo-entry correctly
The roster version is stored in a pseudo-item which has the key `false`.
The if condition in the touched code attempts to guard against this, but
it does not take into account that the jid prepping returns nil instead
of false.
By moving the jid prepping into the if, we can check for the metadata
entry safely.
author | Jonas Schäfer <jonas@wielicki.name> |
---|---|
date | Sat, 15 Jan 2022 15:40:29 +0100 |
parent | 11576:fbd1ebd86369 |
child | 12561:adfb46a3e8a7 |
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local type hash = function (msg : string, hex : boolean) : string local type hmac = function (key : string, msg : string, hex : boolean) : string local type kdf = function (pass : string, salt : string, i : integer) : string local record lib sha1 : hash sha256 : hash sha224 : hash sha384 : hash sha512 : hash md5 : hash hmac_sha1 : hmac hmac_sha256 : hmac hmac_sha512 : hmac hmac_md5 : hmac scram_Hi_sha1 : kdf pbkdf2_hmac_sha1 : kdf pbkdf2_hmac_sha256 : kdf equals : function (string, string) : boolean version : string _LIBCRYPTO_VERSION : string end return lib