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* 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.
* Add SM2 signature schemeJack Lloyd2017-06-292-1/+13
| | | | | | From https://tools.ietf.org/html/draft-shen-sm2-ecdsa-02 This is a contribution from Ribose Inc (@riboseinc).
* Add a check in EC_Group encoding for OID being setJack Lloyd2017-06-291-0/+6
| | | | Otherwise encoding would fail with an obtuse error message.
* Remove "Dirty hack" for multiple defines in lex_me_harder()Simon Warta2017-04-021-1/+3
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* Add ec_group verify functionNever2017-02-242-1/+49
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* Fix how DL_Group chooses generator for strong prime groups.Jack Lloyd2017-01-063-5/+6
| | | | | | | | | | | Previously it fixed g=2 but this is not always correct. GH #784 Change default PEM header for X9.42 groups to match OpenSSL. We accept either on decoding. GH #784 Change {DL_Group,EC_Group}::PEM_for_named_curve to return std::string instead of a const char*. That makes a future refactoring I have in mind possible without breaking API.
* Convert to using standard uintN_t integer typesJack Lloyd2016-12-182-7/+7
| | | | | | 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.
* Rename both DL and EC named group files.Jack Lloyd2016-12-081-0/+0
| | | | | | | Avoid having any files within src/lib (in any subdirs) with the same name. That seems worth avoiding even just on the basis of avoiding basic confusion (looked in named.cpp - no the other one...) and may allow simplifying the build in various ways.
* Add an in-house EC curve for TLS at compile-timeRené Korthaus2016-11-031-0/+5
| | | | | | One additional, application-specific curve can be added at compile time, using the new configure.py --house-curve=curve.pem,funky311,1.2.3.4,FEFF.
* Remove ability to add OIDS at runtime. Remove global OID lock.Jack Lloyd2016-11-031-1/+0
| | | | | | | | | | | OID map is now generated from an input file on an as needed basis. Just uses a sequence of ifs - simple, fast, and small code size. Merges oid_lookup sub-module which was already required by asn1 anyway, so completely non-optional. Removes @neusdan's nice OID tests since without any runtime adds the tests are moot.
* ANSSI elliptic curve cryptography frp256v1Simon Cogliani2016-07-241-0/+10
| | | | | | - Parameters available here: https://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000024668816 - DER format according to the ANS1 syntax defined in ANSI X9.62 standard available here: http://www.ssi.gouv.fr/agence/publication/publication-dun-parametrage-de-courbe-elliptique-visant-des-applications-de-passeport-electronique-et-de-ladministration-electronique-francaise/
* Remove explicit from DL_Group, EC_Group constructors taking std::stringJack Lloyd2016-03-051-1/+1
| | | | | | I think we maybe want these to be converting constructors, and adding explicit here breaks code like ECDSA_PrivateKey(rng, "secp256r1") which seems like a reasonable thing to support IMO
* cppcheck fixes: Class 'X' has a constructor with 1 argument that is not ↵Daniel Neus2016-03-051-3/+3
| | | | explicit.
* Mass-prefix member vars with m_René Korthaus2016-01-082-27/+27
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* Remove support for broken 112 and 128 bit SECP ECC groups.Jack Lloyd2015-12-021-46/+0
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* Fix typosSimon Warta2015-07-241-1/+1
| | | | Thanks to @vlajos https://github.com/vlajos/misspell_fixer
* Remove algo factory, engines, global RNG, global state, etc.lloyd2015-02-042-2/+0
| | | | | | | | | | | | | | | 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).
* Ensure all files have copyright and license info.lloyd2015-01-103-3/+3
| | | | | Update license header line to specify the terms and refer to the file, neither of which it included before.
* Correct commentlloyd2014-12-181-2/+2
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* Move lib into srclloyd2014-01-104-0/+599
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