Identity/AttachedServices/Key Stretching Performance Tests: Difference between revisions

Identity/AttachedServices/Key Stretching Performance Tests (view source)

Revision as of 17:48, 20 August 2013

3 bytes added , 20 August 2013

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Vladikoff

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 ! Browser / Test !! Firefox 23 Desktop !! Google Chrome 28 !! Firefox Android Beta 24 !! Firefox OS !! Android WebView !! Android + OpenSSL
 |-
-! [1] pbkdf2 key [https://wiki.mozilla.org/Identity/AttachedServices/KeyServerProtocol#stretch-KDF #stretch-KDF]
+! [1] 20k PBKDF2-SHA256
 |  5.39 ops/sec ±4.20% (30 runs sampled) || 8.12 ops/sec ±1.15% (43 runs sampled) || 0.47 ops/sec ±7.73% (7 runs sampled)  || 0.24 ops/sec ±7.06% (6 runs sampled)  || 0.66 ops/sec ±4.35% (8 runs sampled) || 2.85 ops/sec (**1 run sampled**)
 |-
-! [2] Key Stretch w/ Remote Helper
+! [2] 20k*PBKDF + scrypt(64k,8,1) + 20k*PBKDF
 | 0.66 ops/sec ±10.70% (8 runs sampled) || 0.79 ops/sec ±1.98% (8 runs sampled) || 0.16 ops/sec ±9.02% (5 runs sampled) || 0.10 ops/sec ±3.37% (5 runs sampled)  || 0.18 ops/sec ±21.96% (6 runs sampled) || --
 |-
 |-
-! [3] Key Stretch w/ local code
+! [3] 20kPBKDF + local(scrypt(64k,8,1)) + 20kPBKDF
 | -- || -- || -- || --  || -- || 0.1369 ops/sec (10 runs sampled, extremes discarded -- 7362-7505msec)
 |-
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 '''Tests'''
-* [1] 20k PBKDF2, pdbkdf2.derive(...) - Client pdbkdf2 derivation [https://wiki.mozilla.org/Identity/AttachedServices/KeyServerProtocol#stretch-KDF #stretch-KDF]
+* [1] '''20k PBKDF2-SHA256''', pdbkdf2.derive(...) - Client pdbkdf2 derivation [https://wiki.mozilla.org/Identity/AttachedServices/KeyServerProtocol#stretch-KDF #stretch-KDF]
-* [2]  keyStretch.derive(email, password) - Full Key Stretch with a remote helper at "http://scrypt.dev.lcip.org/".  [https://wiki.mozilla.org/Identity/AttachedServices/KeyServerProtocol#stretch-KDF #stretch-KDF + #main-KDF]
+* [2] '''20k*PBKDF+scrypt(64k,8,1)+20k*PBKDF''' keyStretch.derive(email, password) - Full Key Stretch with a remote helper at "http://scrypt.dev.lcip.org/".  [https://wiki.mozilla.org/Identity/AttachedServices/KeyServerProtocol#stretch-KDF #stretch-KDF + #main-KDF]
-* [3]  20k PBKDF2, scrypt 65536 iter, 20k PBKDF2.
+* [3]  '''20kPBKDF + local(scrypt(64k,8,1)) + 20kPBKDF'''
 '''Test Framework'''