8 Fixed lint errors for previous release.
12 More 34.10 curve parameters aliases:
14 id-tc26-gost-3410-2012-256-paramSetA -> id-tc26-gost-3410-12-256-paramSetA
15 id-tc26-gost-3410-2012-256-paramSetB -> id-tc26-gost-3410-12-256-paramSetB
16 id-tc26-gost-3410-2012-256-paramSetC -> id-tc26-gost-3410-12-256-paramSetC
17 id-tc26-gost-3410-2012-256-paramSetD -> id-tc26-gost-3410-12-256-paramSetD
18 id-tc26-gost-3410-2012-512-paramSetTest -> id-tc26-gost-3410-12-512-paramSetTest
19 id-tc26-gost-3410-2012-512-paramSetA -> id-tc26-gost-3410-12-512-paramSetA
20 id-tc26-gost-3410-2012-512-paramSetB -> id-tc26-gost-3410-12-512-paramSetB
21 id-tc26-gost-3410-2012-512-paramSetC -> id-tc26-gost-3410-12-512-paramSetC
26 @code{gost3410.prv_marshal} helper can make private keys that are
27 in curve's Q field, for better compatibility with some implementations.
32 @item More than 4 times speed increase of @code{gost34112012}.
33 @item @command{asn1schemas/cert-selfsigned-example.py} optionally
34 can issue CA signed child certificate.
40 @item @code{GOST3410Curve} has @code{.contains(point)} method for
41 checking if point is on the curve.
42 @item @code{gost3410_vko} functions check if remote peer's public
44 @item Small typing stubs fixes.
49 Small typing stubs fixes.
54 @item Backward incompatible removing of misleading and excess
55 @option{mode} keyword argument from all @code{gost3410*} related
56 functions. Point/key sizes are determined by looking at curve's
58 @item @command{asn1schemas/cert-selfsigned-example.py} optionally
59 can create CA certificate.
65 @item @strong{Fixed} nasty bug with Edwards curves using in
66 34.10-VKO functions: curve's cofactor has not been used
67 @item CTR-ACPKM mode of operation
68 @item OMAC-ACPKM-Master moder of operation
69 @item KExp15/KImp15 key export/import functions
70 @item KDF_GOSTR3411_2012_256, KDF_TREE_GOSTR3411_2012_256
71 @item KEG export key generation function
76 MGM AEAD mode for 64 and 128 bit ciphers.
80 Removed @code{gost28147.addmod} for simplicity.
84 Fix invalid @code{gost28147.addmod}'s behaviour with much bigger values
89 Fixed digest endianness and more RFC4491bis conformance in
90 @command{asn1schemas/cert-selfsigned-example.py} certificate's.
95 @item @code{id-tc26-gost-3410-2012-512-paramSetTest} curve
97 @item More test vectors for 34.10-2012
98 @item More X.509, PKCS #10 and corresponding ASN.1 helper structures
103 Dummy release with fixed @code{pygost.__version__}.
108 @item @code{pygost.gost3410.sign} accepts predefined random
109 data used for k/r generation
110 @item More test vectors for 34.10-2012
116 @item PEP-396 compatible module's @code{__version__}
117 @item Curve parameters aliases:
119 id-GostR3410-2001-CryptoPro-XchA-ParamSet -> id-GostR3410-2001-CryptoPro-A-ParamSet
120 id-GostR3410-2001-CryptoPro-XchB-ParamSet -> id-GostR3410-2001-CryptoPro-C-ParamSet
121 id-tc26-gost-3410-2012-256-paramSetB -> id-GostR3410-2001-CryptoPro-A-ParamSet
122 id-tc26-gost-3410-2012-256-paramSetC -> id-GostR3410-2001-CryptoPro-B-ParamSet
123 id-tc26-gost-3410-2012-256-paramSetD -> id-GostR3410-2001-CryptoPro-C-ParamSet
125 @item Forbid any later GNU GPL version autousage (project's licence
126 now is GNU GPLv3 only)
132 @item 34.10-2012 TC26 twisted Edwards curve related parameters
133 @item Coordinates conversion from twisted Edwards to Weierstrass
135 @item More test vectors
136 @item Backward incompatible Sbox and curves parameters renaming,
137 to comply with OIDs identifying them:
139 Gost2814789_TestParamSet -> id-Gost28147-89-TestParamSet
140 Gost28147_CryptoProParamSetA -> id-Gost28147-89-CryptoPro-A-ParamSet
141 Gost28147_CryptoProParamSetB -> id-Gost28147-89-CryptoPro-B-ParamSet
142 Gost28147_CryptoProParamSetC -> id-Gost28147-89-CryptoPro-C-ParamSet
143 Gost28147_CryptoProParamSetD -> id-Gost28147-89-CryptoPro-D-ParamSet
144 Gost28147_tc26_ParamZ -> id-tc26-gost-28147-param-Z
145 GostR3411_94_TestParamSet -> id-GostR3411-94-TestParamSet
146 GostR3411_94_CryptoProParamSet -> id-GostR3411-94-CryptoProParamSet
148 GostR3410_2001_TestParamSet -> id-GostR3410-2001-TestParamSet
149 GostR3410_2001_CryptoPro_A_ParamSet -> id-GostR3410-2001-CryptoPro-A-ParamSet
150 GostR3410_2001_CryptoPro_B_ParamSet -> id-GostR3410-2001-CryptoPro-B-ParamSet
151 GostR3410_2001_CryptoPro_C_ParamSet -> id-GostR3410-2001-CryptoPro-C-ParamSet
152 GostR3410_2001_CryptoPro_XchA_ParamSet -> id-GostR3410-2001-CryptoPro-XchA-ParamSet
153 GostR3410_2001_CryptoPro_XchB_ParamSet -> id-GostR3410-2001-CryptoPro-XchB-ParamSet
154 GostR3410_2012_TC26_256_ParamSetA -> id-tc26-gost-3410-2012-256-paramSetA
155 GostR3410_2012_TC26_ParamSetA -> id-tc26-gost-3410-12-512-paramSetA
156 GostR3410_2012_TC26_ParamSetB -> id-tc26-gost-3410-12-512-paramSetB
157 GostR3410_2012_TC26_ParamSetC -> id-tc26-gost-3410-2012-512-paramSetC
159 @item Backward incompatible @code{GOST3410Curve} initialization: all
160 parameters are passed not as big-endian encoded binaries, but as
162 @item Backward incompatible change: @code{gost3410.CURVE_PARAMS} is
163 disappeared. @code{gost3410.CURVES} dictionary holds already
164 initialized @code{GOST3410Curve}. Just use
165 @code{CURVES["id-tc26-gost-3410-12-512-paramSetA"]} instead of
166 @code{GOST3410Curve(*CURVE_PARAMS["id-tc26-gost-3410-12-512-paramSetA"])}
169 @anchor{Release 3.15}
172 @item Licence changed back to GNU GPLv3+. GNU LGPLv3+ licenced
173 versions are not available anymore
174 @item More ASN.1-based test vectors
175 (@url{http://www.pyderasn.cypherpunks.ru/, PyDERASN} dependency required)
178 @anchor{Release 3.14}
180 Add missing typing stubs related to previous release.
182 @anchor{Release 3.13}
185 @item Ability to explicitly specify used 28147-89 Sbox in
186 @code{pygost.wrap.*} functions
187 @item Ability to use key meshing in 28147-89 CBC mode
190 @anchor{Release 3.12}
193 @item Added mode argument to @code{pygost.gost3410_vko.kek_34102012256},
194 because 256-bit private keys can be used with that algorithm too.
195 @item Fix incorrect degree sanitizing in
196 @code{pygost.gost3410.GOST3410Curve.exp} preventing using of
197 @code{UKM=1} in @code{pygost.gost3410_vko.kek_*} functions.
200 @anchor{Release 3.11}
202 Fixed PEP247 typing stub with invalid hexdigest method.
204 @anchor{Release 3.10}
206 Additional missing 34.11-* typing stubs.
210 Add missing 34.11-2012 PBKDF2 typing stub.
215 @item 34.11-2012 based PBKDF2 function added
216 @item 34.13-2015 does not require double blocksized IVs
221 Fixed 34.13-2015 OFB bug with IVs longer than 2 blocks.
225 Fixed source files installation during @command{setup.py install} invocation.
229 Dummy release: added long description in package metadata.
234 @item Small mypy stubs related fixes
235 @item Licence changed from GNU GPLv3+ to GNU LGPLv3+
241 @item @code{GOST3412Kuz} renamed to @code{GOST3412Kuznechik}
242 @item @code{GOST3412Magma} implements GOST R 34.12-2015 Magma 64-bit
248 34.13-2015 block cipher modes of operation implementations.
252 Fixed mypy stubs related to PEP247-successors.
257 @item @code{gost3411_94} renamed to @code{gost341194}
258 @item @code{gost3411_2012} renamed and split to
259 @code{gost34112012256}, @code{gost34112012512}
260 @item @code{GOST34112012} split to
261 @code{GOST34112012256}, @code{GOST34112012512}
262 @item @code{gost3410.kek} moved to separate
263 @code{gost3410_vko.kek_34102001}
264 @item VKO GOST R 34.10-2012 appeared in @code{gost3410_vko},
266 @item 34.11-94 digest is reversed, to be compatible with HMAC and
267 PBKDF2 test vectors describe in TC26 documents
268 @item 34.11-94 PBKDF2 test vectors added
269 @item @code{gost3410.prv_unmarshal},
270 @code{gost3410.pub_marshal},
271 @code{gost3410.pub_unmarshal}
272 helpers added, removing the need of @code{x509} module at all
273 @item @code{gost3410.verify} requires @code{(pubX, pubY)} tuple,
274 instead of two separate @code{pubX}, @code{pubY} arguments
275 @item 34.11-94 based PBKDF2 function added
280 Fixed 34.13 mypy stub.
284 Typo and pylint fixes.
287 GOST R 34.13-2015 padding methods.
290 Documentation and supplementary files refactoring.
293 PEP-0247 compatible hashers and MAC.
297 @item Ability to specify curve in pygost.x509 module
298 @item Ability to use 34.10-2012 in pygost.x509 functions
299 @item Renamed classes and modules:
301 pygost.gost3410.SIZE_34100 -> pygost.gost3410.SIZE_3410_2001
302 pygost.gost3410.SIZE_34112 -> pygost.gost3410.SIZE_3410_2012
303 pygost.gost3411_12.GOST341112 -> pygost.gost3411_2012.GOST34112012
308 34.10-2012 TC26 curve parameters.
311 PEP-0484 static typing hints.
314 34.10-2012 workability fix.
317 Python3 compatibility.
320 GOST R 34.12-2015 Кузнечик (Kuznechik) implementation.
323 CryptoPro and GOST key wrapping, CryptoPro key meshing.