| Commit message (Collapse) | Author | Age | Files | Lines |
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encoding/decoding, bzip2 and zlib compression/decompression, and hashing.
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including the examples and self-test code.
Most of these files had not copyright/license information at all; since a major
point of the examples is to allow users to copy and paste code that already
does something they want, an ambigious license is not good.
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faster than the scalar version on a Core2.
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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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QueryPerformanceCounter, into an entropy source hres_timer. Its
results, if any, do not count as contributing entropy to the poll.
Convert the other (monotonic/fixed epoch) timers to a single function
get_nanoseconds_clock(), living in time.h, which statically chooses
the 'best' timer type (clock_gettime, gettimeofday, std::clock, in
that order depending on what is available). Add feature test macros
for clock_gettime and gettimeofday.
Remove the Timer class and timer.h. Remove the Timer& argument to the
algorithm benchmark function.
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included. Threads are a smarter approach, in retrospect.
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onto other CCNs with valid checksums.
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586495311cff277e7a24b4116c987b79036d94e6)
to branch 'net.randombit.botan.fpe' (head c6e8324b12e509ac1303078d5e716f08c53acff5)
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0cb3295ee48403828c652064fbf72ddb6edbe13c)
to branch 'net.randombit.botan.fpe' (head 954d50f368db4be7d98c5c32c474bc54ec5ea7f3)
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Format-Preserving Encryption (http://eprint.iacr.org/2009/251). This
doesn't implement the rank functions which are necessary for the actual
format-preserving part, though that would be nice to add to the example.
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Currently requires SSE4.1 for _mm_extract_epi32 for the key schedule, it
would be nice to remove this dependency, though all currently known/scheduled
chips with AES-NI (Intel Westmere and Sandy Bridge, and AMD Bulldozer) are
supposed to include SSE 4.1 so this is not a huge problem.
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which is currently just a stub returning false.
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tests under Intel's emulator.
Document and enable in the engine.
Merge both versions to aes_intel.cpp - some shared code and much similiar
structure which might be sharable via macros.
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testing with Intel's emulator shows all green.
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credits.txt and thanks.txt. Remove some various bits of formatting weirdness.
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the user to specify the hash function to use, instead of always using SHA-1.
This was a sensible default a few years ago, when there wasn't a ~2^60 attack
on SHA-1 and support for SHA-2 was pretty much nil, but using something else
makes a lot more sense these days.
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Rename BOTAN_UNALIGNED_LOADSTOR_OK to BOTAN_UNALIGNED_MEMORY_ACCESS_OK
which is somewhat more clear as to the point.
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a101c8c86b755a666c72baf03154230e09e0667e)
to branch 'net.randombit.botan' (head 948905e3872b6f5904686533c6aa87d38ff90a71)
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Document SHA optimizations, AltiVec runtime checking, fixes for cpuid
for both icc and msvc.
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Relies on mfspr emulation/trapping by the kernel, which works on (at least)
Linux and NetBSD.
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8fb69dd1c599ada1008c4cab2a6d502cbcc468e0)
to branch 'net.randombit.botan.general-simd' (head c05c9a6d398659891fb8cca170ed514ea7e6476d)
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3158f8272a3582dd44dfb771665eb71f7d005339)
to branch 'net.randombit.botan' (head bf629b13dd132b263e76a72b7eca0f7e4ab19aac)
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