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* Deprecate DER_Encoder::get_contents_unlockedJack Lloyd2019-10-281-1/+8
| | | | | | | It's better to use the version taking the vector in the constructor as otherwise we store to locked memory then copy out at the end. Convert all library uses.
* Add support for XMSS X.509 certificatesRené Korthaus2019-10-211-3/+5
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* Walk back on deprecating theseJack Lloyd2019-09-061-2/+8
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* Avoid spurious throw/catchJack Lloyd2019-08-161-5/+5
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* FixJack Lloyd2019-08-051-2/+2
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* FixesJack Lloyd2019-08-041-3/+3
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* Remove unnecessary functionsJack Lloyd2019-08-043-25/+12
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* Reduce usage of oids.h with the addition of some helpers on OIDJack Lloyd2019-08-044-8/+20
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* OID cleanupsJack Lloyd2019-08-042-79/+117
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* Deprecate and replace OIDS::lookupJack Lloyd2019-08-045-36/+69
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* Update GOST to use 2012 OIDs/paramsJack Lloyd2019-08-031-5/+7
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* Updates for GOST 2012 supportJack Lloyd2019-08-011-2/+27
| | | | | | | GOST uses IEEE style formatting for signatures rather than DER struct. Confirmed using 2012 test certs from CryptoPro GH #1860 #1897
* Change XMSS OIDs and feature macro nameJack Lloyd2019-06-231-3/+5
| | | | Since draft6 and final RFC are not compatible ...
* Add reminder comments re enum classJack Lloyd2019-05-241-0/+1
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* Increase ASN1_Time maximum allowed year to 3100Jack Lloyd2019-05-131-1/+2
| | | | See #1931
* Fix X509_DN comparisonJack Lloyd2019-05-083-2/+5
| | | | | | An issue in #1936 indicated that X509_DN operator< was not behaving correctly. Indeed, DNs could compare in such a way that DN1 < DN2 && DN2 < DN1. STL containers do not like this.
* s/as_string/to_string/Jack Lloyd2019-03-014-7/+10
| | | | | A few older APIs use as_string where everywhere else uses to_string. Add to_string's where missing, and deprecate X::as_string.
* Revamp BigInt encoding and decoding.Jack Lloyd2019-01-241-1/+1
| | | | Deprecate some crufty functions. Optimize binary encoding/decoding.
* Fix some warnings from PVS-StudioJack Lloyd2019-01-171-1/+1
| | | | No real bugs, but pointed out some odd constructs and duplicated logic
* Remove trailing whitespaceJack Lloyd2019-01-131-1/+1
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* Make ctz and high_bit faster and const-time-ishJack Lloyd2018-12-221-1/+1
| | | | | | | They get compiled as const-time on x86-64 with GCC but I don't think this can be totally relied on. But it is anyway an improvement. And, faster, because we compute it recursively
* Remove support for Visual C++ 2013Jack Lloyd2018-10-011-2/+0
| | | | Closes GH #1557
* Add OIDs for SIV and OCB mode ciphersJack Lloyd2018-08-231-0/+26
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* Add PBES2 as alias for PBE-PKCS5v20Jack Lloyd2018-08-231-1/+2
| | | | Easier to remember and type.
* Cleanup of BigInt encoding/decoding functionsJack Lloyd2018-08-141-1/+1
| | | | | | | | | | | | | Instigated by finding a bug where BigInt::encode with decimal output would often have a leading '0' char. Which is papered over in the IO operator, but was exposed by botan_mp_to_str which called BigInt::encode directly. Split BigInt::encode/decode into two versions, one taking the Base argument and the other using the (previously default) binary base. With a view of eventually deprecating the versions taking a base. Add BigInt::to_dec_string() and BigInt::to_hex_string()
* Add path validation to FFIJack Lloyd2018-08-132-0/+9
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* Add some final annotationsJack Lloyd2018-08-131-1/+1
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* Combine SM2 key types for signatures and encryptionJack Lloyd2018-08-011-1/+2
| | | | | | It seems in practice the same key may be end up used for both operations, so maintaining a distinction at the type level just complicates things.
* Add OID for HMAC with SHA-512/256Jack Lloyd2018-08-011-1/+3
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* Add OID for SM2 with SM3 signaturesJack Lloyd2018-07-241-1/+3
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* Remove RC2 related OIDsJack Lloyd2018-07-131-5/+1
| | | | Since RC2 has been removed since 1c0bc3cc6b no reason to have these around.
* Add a couple of OIDs commonly seen in certificatesJack Lloyd2018-07-041-1/+5
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* Add OID for ChaCha20Poly1305Jack Lloyd2018-07-011-1/+3
| | | | From RFC 8103
* Add missing statementJack Lloyd2018-06-081-0/+1
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* Attempt at MSVC 2013 workaroundJack Lloyd2018-06-081-2/+4
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* Expose BER_Decoder constructor taking BER_Object&&Jack Lloyd2018-06-081-2/+8
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* Reduce copying/allocations when BER decodingJack Lloyd2018-06-082-81/+194
| | | | | | | We are constrained in how far we can go because BER_Object must mandatorily copy its value (due to the public member variable exposting the bytes). But this reduces the number of allocations when parsing a sample X.509 certificate by about 15%
* Allow passing a writer function callback to DER_EncoderJack Lloyd2018-06-082-10/+18
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* Declare copy and move constructors on BER_ObjectJack Lloyd2018-06-081-0/+8
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* Improve error reporting on unexpected EOF when decoding ASNJack Lloyd2018-06-081-4/+17
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* Improve error message on BER decoding errorJack Lloyd2018-05-242-6/+50
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* Add OIDS for Camellia and SM4 in GCM and CBC modesJack Lloyd2018-05-221-1/+17
| | | | Making them usable for private key encryption
* DER improvementsJack Lloyd2018-05-225-36/+103
| | | | | | | | | | | Let DER_Encoder write to a user specified vector instead of only to an internal vector. This allows encoding to a std::vector without having to first write to a locked vector and then copying out the result. Add ASN1_Object::BER_encode convenience method. Replaces X509_Object::BER_encode which had the same logic but was restricted to a subtype. This replaces many cases where DER_Encoder was just used to encode a single object (X509_DN, AlgorithmIdentifier, etc).
* Merge GH #1571 DER_Encoder optimizationsJack Lloyd2018-05-212-83/+123
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| * Make MSVC happyJack Lloyd2018-05-211-0/+13
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| * Cleanups and optimizations in DER_EncoderJack Lloyd2018-05-212-83/+110
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* | Use BER_Decoder::get_next to cleanup X.509 cert decoding codeJack Lloyd2018-05-212-1/+11
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* Add Scrypt key dervation functionJack Lloyd2018-05-161-1/+3
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* Add message to BOTAN_ARG_CHECK and use it more widelyJack Lloyd2018-05-131-10/+6
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* Add OpenPGP-specific curve OIDsMarcus Brinkmann2018-05-021-1/+5
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