| Commit message (Collapse) | Author | Age | Files | Lines |
| |
|
|
|
|
|
|
|
|
| |
Previously it made sense for them to be in distinct dirs because
they were standalone. However with #580 that is no longer the case,
so move them to subdirs. Configure knows that anything underneath
a directory has a dependency on the parent dir, so update info.txt
files accordingly to remove explicit dependencies where set.
|
| |
|
|
|
|
|
|
| |
This required taking a global lock and doing a map lookup each
time an algorithm was requested (and so many times during a TLS
handshake).
|
|
|
|
|
|
|
| |
I repent my use of global constructors.
I repent my use of global locks.
Hopefully I will never touch this code again.
:)
|
|\ |
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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.
|
| | |
|
|/ |
|
|
|
|
|
|
|
|
| |
Also emit `#pragma GCC target` in the ISA specific amalgamation files.
This allows compiling without any special compiler flags, at least
with GCC 6.2 and Clang 3.8. The ISA annotations are ignored in MSVC,
which just emits whatever instruction the intrinsic requires.
|
| |
|
|
|
|
|
| |
For block ciphers, stream ciphers, hashes, MACs, and cipher modes.
Cipher_Mode already had it, with a slightly different usage.
|
|
|
|
|
|
|
|
|
|
| |
Various algorithms had an optimized implementation (for SSE2, AVX2, etc)
which was offered alongside the 'base' implementation. This is
admittedly very useful for testing, but it breaks user expectations in
bad ways. See GH #477 for background.
Now encrypting with `AES_128` (say) just runs whatever implementation
is best on the current processor/build.
|
|\ |
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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
|
|/ |
|
|
|
|
|
|
|
|
|
|
| |
- add one test with SHA-256,SHA-512
- test Parallel::clone()
- test Parallel ctor
- fix memory leak in Parallel::clone():
Currently Parallel::clone() calls hash->clone() (first heap allocation) and after this clone() calls
Parallel(const std::vector<HashFunction*>& in) which does another heap allocation. So its sufficient to pass the hash pointer to
the Parallel ctor instead of a clone
|
| |
|
|
|
|
| |
explicit.
|
| |
|
|
|
|
|
|
| |
Consistent speed up of about ~5% on my machine.
Also tried moving all the A[] values to local registers, was slower.
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
|
|
|
|
|
| |
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
|
| |
|
|
|
|
|
|
|
| |
Having the code diffused all over the place was ugly and would
not scale well to multiple alternative providers.
GH #368
|
| |
|
|
|
|
|
|
|
|
| |
As the alternatives are unfortunate for applications trying to catch
all library errors, and it seems deriving from std::runtime_error
causes problems with MSVC DLLs (GH #340)
Effectively reverts 2837e915d82e43
|
|
|
|
|
|
|
|
|
|
|
| |
The tests previously had used 4 to 6 different schemes internally (the vec file
reader framework, Catch, the old InSiTo Boost.Test tests, the PK/BigInt tests
which escaped the rewrite in 1.11.7, plus a number of one-offs). Converge on a
design that works everywhere, and update all the things.
Fix also a few bugs found by the test changes: SHA-512-256 name incorrect,
OpenSSL RC4 name incorrect, signature of FFI function botan_pubkey_destroy
was wrong.
|
|
|
|
|
|
| |
For RSA, RC4, and ECDSA put the openssl versions in the same directory
as the base version. They just rely on a macro check for the openssl
module to test for the desire to use OpenSSL.
|
| |
|
|
|
|
| |
Only user-visible change is the removal of get_byte.h
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Previously we were hanging on the type destructors to pull in
the relevant objects. However that fails in many simple cases
where the object is never deleted.
For every type involved in the algo registry add static create
and providers functions to access the algo registry. Modify
lookup.h to be inline and call those functions, and move
a few to sub-headers (eg, get_pbkdf going to pbkdf.h). So
accessing the registry involves going through the same file
that handles the initialization, so there is no way to end up
with missing objs.
|
|
|
|
|
|
|
|
|
|
|
| |
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).
|
| |
|
|
|
|
|
|
| |
Previously 0 was the highest priority and 255 was the lowest. But this
is really quite confusing, instead treat 0 as lowest and 255 as highest
so normal integer intuitions apply.
|
| |
|
|
|
|
|
|
|
| |
With modern compilers, all are slower than the C++ and SSE2 versions
of the same algos.
GH #216
|
|
|
|
| |
Thanks to @vlajos https://github.com/vlajos/misspell_fixer
|
| |
|
| |
|
|
|
|
|
|
|
|
| |
instead of bailing out immediately.
Rename the 'builtin' provider to 'base' since really they are all built in.
Fix MARK-4 when OpenSSL was enabled - it did not respect the skip param.
|
|
|
|
|
|
| |
Fix two memory leaks (in TLS and modes) caused by calling get_foo and
then cloning the result before saving it (leaking the original object),
a holdover from the conversion between construction techniques in 1.11.14
|
| |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Convert all uses of Algorithm_Factory and the engines to using Algo_Registry
The shared pool of entropy sources remains but is moved to EntropySource.
With that and few remaining initializations (default OIDs and aliases)
moved elsewhere, the global state is empty and init and shutdown are no-ops.
Remove almost all of the headers and code for handling the global
state, except LibraryInitializer which remains as a compatability stub.
Update seeding for blinding so only one hacky almost-global RNG
instance needs to be setup instead of across all pubkey uses (it uses
either the system RNG or an AutoSeeded_RNG if the system RNG is not
available).
|
| |
|