aboutsummaryrefslogtreecommitdiffstats
path: root/src/lib/block/block_cipher.h
Commit message (Collapse)AuthorAgeFilesLines
* Swapped encrypt and decrypt in BlockCipher _xex functionsJack Lloyd2017-10-121-2/+2
| | | | | Missed by everything but the OCB wide tests because most ciphers have fixed width and get the override.
* OCB optimizationsJack Lloyd2017-10-121-0/+39
| | | | From ~5 cbp to ~2.5 cbp on Skylake
* Change header guard format to BOTAN_FOO_H_Jack Lloyd2017-09-201-2/+2
| | | | | | ISO C++ reserves names with double underscores in them Closes #512
* Add API stability annotations.Jack Lloyd2017-09-191-1/+1
| | | | | Defined in build.h, all equal to BOTAN_DLL so ties into existing system for exporting symbols.
* Content:Tomasz Frydrych2017-04-031-1/+1
| | | | | | | | | * fixes for deprecated constructions in c++11 and later (explicit rule of 3/5 or implicit rule of 0 and other violations) * `default` specifier instead of `{}` in some places(probably all) * removal of unreachable code (for example `return` after `throw`) * removal of compilation unit only visible, but not used functions * fix for `throw()` specifier - used instead `BOTAN_NOEXCEPT` * removed not needed semicolons
* Convert to using standard uintN_t integer typesJack Lloyd2016-12-181-12/+12
| | | | | | Renames a couple of functions for somewhat better name consistency, eg make_u32bit becomes make_uint32. The old typedefs remain for now since probably lots of application code uses them.
* Remove Algo_RegistryJack Lloyd2016-10-211-5/+13
| | | | | | | I repent my use of global constructors. I repent my use of global locks. Hopefully I will never touch this code again. :)
* Improve block doxygen [ci skip]René Korthaus2016-10-191-3/+6
|
* Change T::provider to return std::stringJack Lloyd2016-09-151-2/+1
|
* Add T::provider() to allow user to inquire about implementation usedJack Lloyd2016-09-151-0/+8
| | | | | For block ciphers, stream ciphers, hashes, MACs, and cipher modes. Cipher_Mode already had it, with a slightly different usage.
* Address some review comments by Simon. GH #279Jack Lloyd2015-09-211-1/+1
|
* Handle dependencies re static linking. GH #279Jack Lloyd2015-09-171-0/+13
| | | | | | | | | | | | | | 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.
* Fix static lib registration for block, hash, mac, stream, kdfJack Lloyd2015-09-101-0/+2
| | | | | | | | | | | 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).
* block: Add missing overridesDaniel Seither2015-07-301-2/+2
|
* lib/block: Convert &vec[0] to vec.data()Simon Warta2015-06-271-4/+4
|
* Add a runtime map of string->func() which when called returnlloyd2015-01-281-0/+2
| | | | | | | | | | | | | | | | | Transforms and BlockCiphers. Registration for all types is done at startup but is very cheap as just a std::function and a std::map entry are created, no actual objects are created until needed. This is a huge improvement over Algorithm_Factory which used T::clone() as the function and thus kept a prototype object of each type in memory. Replace existing lookup mechanisms for ciphers, AEADs, and compression to use the transform lookup. The existing Engine framework remains in place for BlockCipher, but the engines now just call to the registry instead of having hardcoded lookups. s/Transformation/Transform/ with typedefs for compatability. Remove lib/selftest code (for runtime selftesting): not the right approach.
* Ensure all files have copyright and license info.lloyd2015-01-101-1/+1
| | | | | Update license header line to specify the terms and refer to the file, neither of which it included before.
* Move lib into srclloyd2014-01-101-0/+162