[issue16234] Implement correct block_size and tests for HMAC-SHA3

2016-06-12 Thread Christian Heimes 

Changes by Christian Heimes :


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resolution:  -> out of date
status: open -> closed

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[issue16234] Implement correct block_size and tests for HMAC-SHA3

2012-11-21 Thread Christian Heimes 

Christian Heimes added the comment:

HMAC-SHA3 hasn't been standardized yet. I'm not even sure their will be an 
official HMAC-SHA3 standard anytime soon. Keccak uses a sponge design that 
isn't vulnerable to length extension attacks like Merkle–Damgård based hashing 
algorithms (MD5, SHA-1, SHA-2).

My standalone package now contains some experimental code and tests based on 
http://www.di-mgt.com.au/hmac_sha3_testvectors.html .

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[issue16234] Implement correct block_size and tests for HMAC-SHA3

2012-10-14 Thread Roundup Robot 

Roundup Robot added the comment:

New changeset 40a1652349e9 by Christian Heimes in branch 'default':
Issue #16234: Modify sha3's block_size method to return NotImplemented.
http://hg.python.org/cpython/rev/40a1652349e9

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nosy: +python-dev

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[issue16234] Implement correct block_size and tests for HMAC-SHA3

2012-10-14 Thread Christian Heimes 

New submission from Christian Heimes:

HMAC-SHA3 hasn't been specified yet. Once an official RFC or NIST document is 
out I can implement the correct block_size attribute and add test vectors. In 
the mean time I'm disabling SHA3 by returning NotImplemented from block_size.

This ticket a reminder for myself.

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assignee: christian.heimes
components: Extension Modules, Library (Lib)
messages: 172910
nosy: christian.heimes
priority: normal
severity: normal
status: open
title: Implement correct block_size and tests for HMAC-SHA3
type: enhancement
versions: Python 3.4

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[issue16234] Implement correct block_size and tests for HMAC-SHA3

2012-10-14 Thread Jesús Cea Avión 

Changes by Jesús Cea Avión j...@jcea.es:


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nosy: +jcea

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