prosody
0db763f3f3be
teal-src/util/hashes.d.tl

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teal-src/util/hashes.d.tl @ 11593:0db763f3f3be

util.openmetrics: Prettify format of histogram buckets "%g" turns 1GB into 1.07374e+09, which is a bit awkward for the bytes measurements IMO. Turning up the precision, at "%.17g" turns 0.1 into 0.10000000000000001 while "%0.16" gives 0.1, hiding most of those pesky floating point artefacts. Lua version 5.2 uses "%.14g" ( see LUA_NUMBER_FMT in luaconf.h.html ) so it seems like a sensible choice here.
author Kim Alvefur <zash@zash.se>
date Tue, 08 Jun 2021 00:58:27 +0200
parent 11576:fbd1ebd86369
child 12561:adfb46a3e8a7
line wrap: on
line source

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