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Yura Sokolov

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01/20/2017

05:11 PM Ruby trunk Feature #12180: switch id_table.c variant
Oh, to reduce hash size either max serial_id should be 0x7fffffff instead of 0xffffffff
(cause 1 bit is stolen for c...
03:46 PM Ruby trunk Feature #12180: switch id_table.c variant
Excuse me for not reacting on discussion.
I forgot to turn on mail notifications for this issue.
> can you make a...

01/19/2017

11:11 AM Ruby trunk Feature #8158: lightweight structure for loaded features index
Matz,
I don't know English enough to clearly understand your suggestion.
Is it suggestion of commit rights?
If...

01/04/2017

06:13 AM Ruby trunk Feature #13017: Switch SipHash from SipHash24 to SipHash13
Crypto-analyse of SipHash (and best result for SipHash13)
https://eprint.iacr.org/2014/722.pdf

12/18/2016

11:04 AM Ruby trunk Feature #13017: Switch SipHash from SipHash24 to SipHash13
Correction: not 'best' but *single* known attack is distinguisher.
09:29 AM Ruby trunk Feature #13017: Switch SipHash from SipHash24 to SipHash13
But you can read what SipHash author (Jean-Philippe Aumasson) said about this in Rust discussion (link in issue text)...

12/15/2016

09:41 AM Ruby trunk Feature #13017: Switch SipHash from SipHash24 to SipHash13
@ko1 , I think, a ball is yours.

12/12/2016

11:30 AM Ruby trunk Feature #8158: lightweight structure for loaded features index
I've tried to simplify patch: remove `struct feature_str` and use just pointer with len.
https://bugs.ruby-lang.or...
10:44 AM Ruby trunk Feature #8158: lightweight structure for loaded features index
I've uploaded fixed patch:
https://bugs.ruby-lang.org/attachments/download/6293/0001-load.c-reduce-memory-usage-of-l...
08:05 AM Ruby trunk Feature #8158: lightweight structure for loaded features index
I'll fix patch today.

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