HKDF: Revision history

4 December 2024

• curprev 13:0013:00, 4 December 2024 Aadirulez8 talk contribs m 6,345 bytes −12 v2.05 - auto / Fix errors for CW project (Link equal to linktext) undo Tag: WPCleaner

26 July 2024

• curprev 14:5114:51, 26 July 2024 Ciphergoth talk contribs 6,357 bytes +1 HKDF isn't magic, it can't make good randomness out of bad min-entropy. It does the best it can given a high min-entropy source. undo

28 May 2024

• curprev 19:4419:44, 28 May 2024 Mykhal talk contribs m 6,356 bytes +28 →Example: Python implementation: use test vectors wrapping from RFC & eliminate overlong lines undo

30 April 2024

• curprev 22:4922:49, 30 April 2024 TheDemx27 talk contribs m 6,328 bytes −17 →HKDF-Extract: links to min-entropy rather than entropy wiki page undo
• curprev 22:3722:37, 30 April 2024 TheDemx27 talk contribs 6,345 bytes −1 →HKDF-Extract: high min entropy would be desirable and more indicative of a uniform value. low min entropy is indicative of a non uniform value. undo

29 October 2023

• curprev 17:4817:48, 29 October 2023 Citation bot talk contribs 6,346 bytes +19 Add: date. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 343/895 undo

25 October 2023

• curprev 09:2209:22, 25 October 2023 Kiwi128 talk contribs m 6,327 bytes +1 spacing undo
• curprev 09:2109:21, 25 October 2023 Kiwi128 talk contribs 6,326 bytes +187 + rust implementation undo

19 August 2023

• curprev 00:3800:38, 19 August 2023 2a01:e0a:b9:1010:789c:9ebd:5783:549a talk 6,139 bytes +53 Add hash navbox undo

15 August 2023

• curprev 22:5222:52, 15 August 2023 Ciphergoth talk contribs m 6,086 bytes +9 →Example: Python implementation: fix missing type undo
• curprev 22:5122:51, 15 August 2023 Ciphergoth talk contribs 6,077 bytes −41 Remove "more citations needed" notice. It's all in the RFC. undo
• curprev 22:5122:51, 15 August 2023 Ciphergoth talk contribs 6,118 bytes +293 →Example: Python implementation: Clarify hash_len undo

31 January 2023

• curprev 23:3023:30, 31 January 2023 Ciphergoth talk contribs 5,825 bytes −690 Rewrite: extract-and-expand is the mechanism, not uses. undo
• curprev 21:2821:28, 31 January 2023 Ciphergoth talk contribs 6,515 bytes +189 →Example: Python implementation: Separate extract and expand, use standard argument order undo

29 October 2022

• curprev 01:5801:58, 29 October 2022 Vanished user 0sa09dsa98ads09ad8dslm talk contribs m 6,326 bytes −4 Removed extra (unnecessary) "the." It is not necessary to say "the RFC" for the same reason that it is unnecessary to say "the NIST SP800-56Cr2." undo

22 October 2022

• curprev 13:0813:08, 22 October 2022 Citation bot talk contribs 6,330 bytes +105 Alter: template type. Add: date, doi. | Use this bot. Report bugs. | Suggested by Iaintbrdpit | #UCB_toolbar undo

21 September 2022

• curprev 07:0707:07, 21 September 2022 2a02:2455:222:7100:6d76:8659:ac9d:d0a3 talk 6,225 bytes −73 Clarified the second paragraph of the "Mechanism" section and added citations. undo

18 February 2022

• curprev 19:1619:16, 18 February 2022 Ewx talk contribs 6,298 bytes +334 fix python implementation to actually work (previous attempt didn't even run) & built in a test vector from RFC5869 undo

17 February 2022

• curprev 21:5021:50, 17 February 2022 38.141.58.33 talk 5,964 bytes +6 →Example: Python implementation undo
• curprev 21:5021:50, 17 February 2022 38.141.58.33 talk 5,958 bytes +1 Fix python example according to https://datatracker.ietf.org/doc/html/rfc5869 T(1) = HMAC-Hash(PRK, T(0) | info | 0x01) undo

17 November 2021

• curprev 16:5116:51, 17 November 2021 Evilninja talk contribs 5,957 bytes +53 https upgrade; EL already mentioned undo

10 November 2021

• curprev 14:5314:53, 10 November 2021 Ewx talk contribs 5,904 bytes −709 more specific about what SP800-56Cr2 actually says, and remove irrelevant SP800-56CrN version history undo

13 July 2021

• curprev 14:0414:04, 13 July 2021 AnomieBOT talk contribs m 6,613 bytes +30 Dating maintenance tags: {{Clarify}} undo
• curprev 13:4413:44, 13 July 2021 Cherkash talk contribs m 6,583 bytes +19 No edit summary undo
• curprev 13:4313:43, 13 July 2021 Cherkash talk contribs m 6,564 bytes +23 refimprove undo
• curprev 13:4213:42, 13 July 2021 Cherkash talk contribs 6,541 bytes +143 disambiguated programming languages undo
• curprev 13:3813:38, 13 July 2021 Cherkash talk contribs 6,398 bytes +124 copyedit undo

6 June 2021

• curprev 15:3315:33, 6 June 2021 88.254.1.2 talk 6,274 bytes +4 i undo

4 March 2021

• curprev 09:3109:31, 4 March 2021 ArnoldReinhold talk contribs 6,270 bytes −39 Rm tag inappropriate for short article undo
• curprev 09:2709:27, 4 March 2021 ArnoldReinhold talk contribs 6,309 bytes +63 Adding local short description: "Key derivation function based on an HMAC", overriding Wikidata description "key derivation function based on a HMAC" (Shortdesc helper) undo

18 November 2020

• curprev 12:1912:19, 18 November 2020 Frap talk contribs 6,246 bytes +31 No edit summary undo
• curprev 02:2902:29, 18 November 2020 Citation bot talk contribs 6,215 bytes +3 Add: journal. Removed parameters. Some additions/deletions were actually parameter name changes. | You can use this bot yourself. Report bugs here. | Suggested by Abductive | All pages linked from cached copy of User:Abductive/sandbox | via #UCB_webform_linked 213/500 undo

16 November 2020

• curprev 10:3010:30, 16 November 2020 WikiCleanerBot talk contribs m 6,212 bytes 0 v2.04b - Bot T20 CW#61 - WP:WCW project (Reference before punctuation) undo Tag: WPCleaner

25 July 2020

• curprev 10:1810:18, 25 July 2020 WOSlinker talk contribs m 6,212 bytes +18 change source to syntaxhighlight undo

23 July 2020

• curprev 11:4111:41, 23 July 2020 Frap talk contribs 6,194 bytes +5 →Example: Python implementation: code style Black undo

26 November 2019

• curprev 13:3913:39, 26 November 2019 Frap talk contribs 6,189 bytes +32 →Example: Python implementation: type hints undo

25 November 2019

• curprev 16:5416:54, 25 November 2019 2001:16b8:681f:8500:40c:3d58:c711:7e82 talk 6,157 bytes +16 make python code easier to read undo

17 October 2019

• curprev 10:4710:47, 17 October 2019 Kiamlaluno talk contribs 6,141 bytes −133 Removed a dead reference. undo

26 February 2019

• curprev 08:3308:33, 26 February 2019 94.254.46.122 talk 6,274 bytes +42 Fix implementation according to spec if salt is not used should be "set to a string of HashLen zeros." undo

14 January 2019

• curprev 18:5818:58, 14 January 2019 Ost316 talk contribs 6,232 bytes +100 Cleaned up using AutoEd; c/e undo Tag: Visual edit

13 December 2018

• curprev 00:2500:25, 13 December 2018 Tuntable talk contribs 6,132 bytes −133 Removed warnings. This is a non-controversial technical article. Of course it is mainly primary sources. undo

29 August 2018

• curprev 10:1010:10, 29 August 2018 Sadeq talk contribs 6,265 bytes −68 →Example: Python implementation undo Tag: Visual edit

30 July 2018

• curprev 09:3009:30, 30 July 2018 94.25.233.249 talk 6,333 bytes +101 No edit summary undo Tags: Visual edit Mobile edit Mobile web edit

19 July 2018

• curprev 07:1407:14, 19 July 2018 Patrickf4v talk contribs 6,232 bytes +1,039 Add hint to possible implementations in various languages undo

25 June 2018

• curprev 10:1910:19, 25 June 2018 Oripel talk contribs 5,193 bytes +962 Mention that HKDF conforms to SP 800-56C and SP 800-56C Rev. 1 by NIST. undo

28 April 2018

• curprev 02:3502:35, 28 April 2018 Drmies talk contribs m 4,231 bytes −661 Reverted edits by 2400:2413:42:8300:79F3:5BC9:3C81:5746 (talk) to last version by Cherkash undo Tag: Rollback
• curprev 02:3502:35, 28 April 2018 2400:2413:42:8300:79f3:5bc9:3c81:5746 talk 4,892 bytes +661 No edit summary undo Tag: references removed

25 March 2018

• curprev 23:5623:56, 25 March 2018 Cherkash talk contribs m 4,231 bytes +3 →Uses undo
• curprev 23:5223:52, 25 March 2018 Cherkash talk contribs m 4,228 bytes +1 →Uses undo

28 December 2017

• curprev 04:2404:24, 28 December 2017 Cherkash talk contribs 4,227 bytes +44 →Mechanism: clarified a bit undo