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be larger than 4294967232 because you can give at most 2^32-1 bytes of
data at a time to Skein_512::add_data, and Skein always needs to buffer at
least one byte.
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bswap.h); too many external apps rely on loadstor.h existing.
Define 64-bit generic bswap in terms of 32-bit bswap, since it's
not much slower if 32-bit is also generic, and much faster if
it's not. This may be quite helpful on 32-bit x86 in particular.
Change formulation of generic 32-bit bswap. It may be faster or
slower depending on the CPU, especially the latency and throuput
of rotate instructions, but should be faster on an ideally
superscalar processor with rotate instructions (ie, what I expect
future CPUs to look more like).
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Fixes for the amalgamation generator for internal headers.
Remove BOTAN_DLL exporting macros from all internal-only headers;
the classes/functions there don't need to be exported, and
avoiding the PIC/GOT indirection can be a big win.
Add missing BOTAN_DLLs where necessary, mostly gfpmath and cvc
For GCC, use -fvisibility=hidden and set BOTAN_DLL to the
visibility __attribute__ to export those classes/functions.
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change some of the hash functions to use it as low hanging fruit.
Probably could use further optimization (just unrolls x4 currently), but
merely having it as syntax is good as it allows optimizing many functions
at once (eg using SSE2 to do 4-way byteswaps).
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just too fragile and not that useful. Something like Java's checked exceptions
might be nice, but simply killing the process entirely if an unexpected
exception is thrown is not exactly useful for something trying to be robust.
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in the Threefish cipher have changed to increase diffusion.
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input vector.
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Add a comment that the limitation of the personalization string
being a maximum of 64 characters is due to the implementation and
not the specification (but it makes it easy to implement, and in
this particular case 64 characters is probably fine).
Add some tests for the personalization option, generated by the
Skein reference implementation.
Disable stripping whitespace in checks/misc.cpp:strip - it strips
the personalization tag, which breaks the test, and isn't needed
otherwise because the test files are well-formed.
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personalization option.
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