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* Add SHAKE-128 and SHAKE-256 as hash functionsJack Lloyd2016-11-101-41/+1
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* Add proper SHA-3Jack Lloyd2016-10-193-91/+7
| | | | | | | | | | Kind of a copy and paste of Keccak, but only a single copy of the permutation at least. Keccak depends on SHA-3 instead of the reverse, so that SHA-3 can be enabled without also bringing in an unapproved hash function. Updates newhope code and removes API function newhope_hash which was an unofficial SHA-3-256.
* Add NEWHOPE KEM schemeJack Lloyd2016-08-302-6/+9
| | | | | | | | | | Provides conjectured 200-bit security against a quantum attacker. Based on the public domain reference implementation at https://github.com/tpoeppelmann/newhope and bit-for-bit compatible with that version. Test vectors generated by the reference testvector.c
* cppcheck fixes: Class 'X' has a constructor with 1 argument that is not ↵Daniel Neus2016-03-051-1/+1
| | | | explicit.
* Order the accesses to A[] in the Keccak permutation.Jack Lloyd2016-02-061-17/+17
| | | | | | Consistent speed up of about ~5% on my machine. Also tried moving all the A[] values to local registers, was slower.
* Add final attribute to many classesJack Lloyd2016-01-101-1/+1
| | | | | | | In some cases this can offer better optimization, via devirtualization. And it lets the user know the class is not intended for derivation. Some discussion in GH #402
* Mass-prefix member vars with m_René Korthaus2016-01-082-27/+27
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* Internal header cleanupsJack Lloyd2015-09-191-2/+0
| | | | Only user-visible change is the removal of get_byte.h
* Fix static lib registration for block, hash, mac, stream, kdfJack Lloyd2015-09-101-2/+0
| | | | | | | | | | | The support problems from having static libraries not work in the obvious way will be endless trouble. Instead have each set of registrations tag along in a source file for the basic type, at the cost of some extra ifdefs. On shared libs this is harmless - everything is going into the shared object anyway. With static libs, this means pulling in a single block cipher pulls in the text of all the them. But that's still strictly better than the amalgamation (which is really pulling in everything), and it works (unlike status quo).
* Remove alloc module; move secmem.h to base and locking_allocator to utilsJack Lloyd2015-08-291-4/+0
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* hash: Add missing overridesDaniel Seither2015-07-301-7/+7
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* lib/hash: Convert &vec[0] to vec.data()Simon Warta2015-06-271-2/+2
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* Use Algo_Registry also for hashes.lloyd2015-01-281-2/+3
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* Ensure all files have copyright and license info.lloyd2015-01-102-2/+2
| | | | | Update license header line to specify the terms and refer to the file, neither of which it included before.
* Move lib into srclloyd2014-01-103-0/+250