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| author | Kim Alvefur <zash@zash.se> | 2020-04-22 21:38:36 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2020-04-22 21:38:36 +0200 |
| commit | 701c5f48110cb004925ba659b7221b18713ad2c7 (patch) | |
| tree | 0265866d671b88b235c1f5c6d4c0d8444e8bc99e /spec/util_hashes_spec.lua | |
| parent | 16c54b170580328dd57bb35a68281d5e385b82dc (diff) | |
| download | prosody-701c5f48110cb004925ba659b7221b18713ad2c7.tar.gz prosody-701c5f48110cb004925ba659b7221b18713ad2c7.zip | |
util.hashes: Fix output length of PBKDF2-HMAC-SHA256
Somehow it got SHA1's 20 byte output instead of the proper 32 = 256/8
Diffstat (limited to 'spec/util_hashes_spec.lua')
| -rw-r--r-- | spec/util_hashes_spec.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/spec/util_hashes_spec.lua b/spec/util_hashes_spec.lua index 5c616a8d..3639dd4e 100644 --- a/spec/util_hashes_spec.lua +++ b/spec/util_hashes_spec.lua @@ -35,3 +35,21 @@ describe("PBKDF2-HMAC-SHA1", function () end); end); +describe("PBKDF2-HMAC-SHA256", function () + it("test vector 1", function () + local P = "password"; + local S = "salt"; + local c = 1 + local DK = "120fb6cffcf8b32c43e7225256c4f837a86548c92ccc35480805987cb70be17b"; + assert.equal(DK, hex.to(hashes.pbkdf2_hmac_sha256(P, S, c))); + end); + it("test vector 2", function () + local P = "password"; + local S = "salt"; + local c = 2 + local DK = "ae4d0c95af6b46d32d0adff928f06dd02a303f8ef3c251dfd6e2d85a95474c43"; + assert.equal(DK, hex.to(hashes.pbkdf2_hmac_sha256(P, S, c))); + end); +end); + + |