spec/util_hashes_spec.lua
author Kim Alvefur <zash@zash.se>
Sun, 27 Aug 2023 15:46:19 +0200
branch0.12
changeset 13258 a2ba3f06dcf4
parent 12359 a0ff5c438e9d
child 12568 36e769c64054
permissions -rw-r--r--
util.prosodyctl.check: Correct modern replacement for 'disallow_s2s' The code would have suggested adding to modules_enabled instead of modules_disabled
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-- Test vectors from RFC 6070
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local hashes = require "util.hashes";
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local hex = require "util.hex";
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-- Also see spec for util.hmac where HMAC test cases reside
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describe("PBKDF2-HMAC-SHA1", function ()
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	it("test vector 1", function ()
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		local P = "password"
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		local S = "salt"
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		local c = 1
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		local DK = "0c60c80f961f0e71f3a9b524af6012062fe037a6";
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		assert.equal(DK, hex.encode(hashes.pbkdf2_hmac_sha1(P, S, c)));
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	end);
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	it("test vector 2", function ()
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		local P = "password"
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		local S = "salt"
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		local c = 2
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		local DK = "ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957";
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		assert.equal(DK, hex.encode(hashes.pbkdf2_hmac_sha1(P, S, c)));
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	end);
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	it("test vector 3", function ()
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		local P = "password"
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		local S = "salt"
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		local c = 4096
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		local DK = "4b007901b765489abead49d926f721d065a429c1";
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		assert.equal(DK, hex.encode(hashes.pbkdf2_hmac_sha1(P, S, c)));
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	end);
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	it("test vector 4 #SLOW", function ()
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		local P = "password"
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		local S = "salt"
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		local c = 16777216
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		local DK = "eefe3d61cd4da4e4e9945b3d6ba2158c2634e984";
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		assert.equal(DK, hex.encode(hashes.pbkdf2_hmac_sha1(P, S, c)));
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	end);
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end);
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describe("PBKDF2-HMAC-SHA256", function ()
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	it("test vector 1", function ()
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		local P = "password";
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		local S = "salt";
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		local c = 1
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		local DK = "120fb6cffcf8b32c43e7225256c4f837a86548c92ccc35480805987cb70be17b";
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		assert.equal(DK, hex.encode(hashes.pbkdf2_hmac_sha256(P, S, c)));
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	end);
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	it("test vector 2", function ()
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		local P = "password";
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		local S = "salt";
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		local c = 2
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		local DK = "ae4d0c95af6b46d32d0adff928f06dd02a303f8ef3c251dfd6e2d85a95474c43";
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		assert.equal(DK, hex.encode(hashes.pbkdf2_hmac_sha256(P, S, c)));
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	end);
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end);
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