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1 @node News
2 @unnumbered News
3
4 @table @strong
5
6 @anchor{Release 4.0}
7 @item 4.0
8     @itemize
9     @item 34.10-2012 TC26 twisted Edwards curve related parameters
10     @item More test vectors
11     @item Backward incompatible Sbox and curves parameters renaming,
12         to comply with OIDs identifying them:
13 @verbatim
14 Gost2814789_TestParamSet       -> id-Gost28147-89-TestParamSet
15 Gost28147_CryptoProParamSetA   -> id-Gost28147-89-CryptoPro-A-ParamSet
16 Gost28147_CryptoProParamSetB   -> id-Gost28147-89-CryptoPro-B-ParamSet
17 Gost28147_CryptoProParamSetC   -> id-Gost28147-89-CryptoPro-C-ParamSet
18 Gost28147_CryptoProParamSetD   -> id-Gost28147-89-CryptoPro-D-ParamSet
19 Gost28147_tc26_ParamZ          -> id-tc26-gost-28147-param-Z
20 GostR3411_94_TestParamSet      -> id-GostR3411-94-TestParamSet
21 GostR3411_94_CryptoProParamSet -> id-GostR3411-94-CryptoProParamSet
22
23 GostR3410_2001_TestParamSet            -> id-GostR3410-2001-TestParamSet
24 GostR3410_2001_CryptoPro_A_ParamSet    -> id-GostR3410-2001-CryptoPro-A-ParamSet
25 GostR3410_2001_CryptoPro_B_ParamSet    -> id-GostR3410-2001-CryptoPro-B-ParamSet
26 GostR3410_2001_CryptoPro_C_ParamSet    -> id-GostR3410-2001-CryptoPro-C-ParamSet
27 GostR3410_2001_CryptoPro_XchA_ParamSet -> id-GostR3410-2001-CryptoPro-XchA-ParamSet
28 GostR3410_2001_CryptoPro_XchB_ParamSet -> id-GostR3410-2001-CryptoPro-XchB-ParamSet
29 GostR3410_2012_TC26_256_ParamSetA      -> id-tc26-gost-3410-2012-256-paramSetA
30 GostR3410_2012_TC26_ParamSetA          -> id-tc26-gost-3410-12-512-paramSetA
31 GostR3410_2012_TC26_ParamSetB          -> id-tc26-gost-3410-12-512-paramSetB
32 GostR3410_2012_TC26_ParamSetC          -> id-tc26-gost-3410-2012-512-paramSetC
33 @end verbatim
34     @end itemize
35
36 @anchor{Release 3.15}
37 @item 3.15
38     @itemize
39     @item Licence changed back to GNU GPLv3+. GNU LGPLv3+ licenced
40         versions are not available anymore
41     @item More ASN.1-based test vectors
42         (@url{http://pyderasn.cypherpunks.ru/, PyDERASN} dependency required)
43     @end itemize
44
45 @anchor{Release 3.14}
46 @item 3.14
47 Add missing typing stubs related to previous release.
48
49 @anchor{Release 3.13}
50 @item 3.13
51     @itemize
52     @item Ability to explicitly specify used 28147-89 Sbox in
53         @code{pygost.wrap.*} functions
54     @item Ability to use key meshing in 28147-89 CBC mode
55     @end itemize
56
57 @anchor{Release 3.12}
58 @item 3.12
59     @itemize
60     @item Added mode argument to @code{pygost.gost3410_vko.kek_34102012256},
61         because 256-bit private keys can be used with that algorithm too.
62     @item Fix incorrect degree sanitizing in
63         @code{pygost.gost3410.GOST3410Curve.exp} preventing using of
64         @code{UKM=1} in @code{pygost.gost3410_vko.kek_*} functions.
65     @end itemize
66
67 @anchor{Release 3.11}
68 @item 3.11
69 Fixed PEP247 typing stub with invalid hexdigest method.
70
71 @anchor{Release 3.10}
72 @item 3.10
73 Additional missing 34.11-* typing stubs.
74
75 @anchor{Release 3.9}
76 @item 3.9
77 Add missing 34.11-2012 PBKDF2 typing stub.
78
79 @anchor{Release 3.8}
80 @item 3.8
81     @itemize
82     @item 34.11-2012 based PBKDF2 function added
83     @item 34.13-2015 does not require double blocksized IVs
84     @end itemize
85
86 @anchor{Release 3.7}
87 @item 3.7
88 Fixed 34.13-2015 OFB bug with IVs longer than 2 blocks.
89
90 @anchor{Release 3.6}
91 @item 3.6
92 Fixed source files installation during @command{setup.py install} invocation.
93
94 @anchor{Release 3.5}
95 @item 3.5
96 Dummy release: added long description in package metadata.
97
98 @anchor{Release 3.4}
99 @item 3.4
100     @itemize
101     @item Small mypy stubs related fixes
102     @item Licence changed from GNU GPLv3+ to GNU LGPLv3+
103     @end itemize
104
105 @anchor{Release 3.3}
106 @item 3.3
107     @itemize
108     @item @code{GOST3412Kuz} renamed to @code{GOST3412Kuznechik}
109     @item @code{GOST3412Magma} implements GOST R 34.12-2015 Magma 64-bit
110         block cipher
111     @end itemize
112
113 @anchor{Release 3.2}
114 @item 3.2
115 34.13-2015 block cipher modes of operation implementations.
116
117 @anchor{Release 3.1}
118 @item 3.1
119 Fixed mypy stubs related to PEP247-successors.
120
121 @anchor{Release 3.0}
122 @item 3.0
123     @itemize
124     @item @code{gost3411_94} renamed to @code{gost341194}
125     @item @code{gost3411_2012} renamed and split to
126         @code{gost34112012256}, @code{gost34112012512}
127     @item @code{GOST34112012} split to
128         @code{GOST34112012256}, @code{GOST34112012512}
129     @item @code{gost3410.kek} moved to separate
130         @code{gost3410_vko.kek_34102001}
131     @item VKO GOST R 34.10-2012 appeared in @code{gost3410_vko},
132         with test vectors
133     @item 34.11-94 digest is reversed, to be compatible with HMAC and
134         PBKDF2 test vectors describe in TC26 documents
135     @item 34.11-94 PBKDF2 test vectors added
136     @item @code{gost3410.prv_unmarshal},
137         @code{gost3410.pub_marshal},
138         @code{gost3410.pub_unmarshal}
139         helpers added, removing the need of @code{x509} module at all
140     @item @code{gost3410.verify} requires @code{(pubX, pubY)} tuple,
141         instead of two separate @code{pubX}, @code{pubY} arguments
142     @item 34.11-94 based PBKDF2 function added
143     @end itemize
144
145 @anchor{Release 2.4}
146 @item 2.4
147 Fixed 34.13 mypy stub.
148
149 @anchor{Release 2.3}
150 @item 2.3
151 Typo and pylint fixes.
152
153 @item 2.2
154 GOST R 34.13-2015 padding methods
155
156 @item 2.1
157 Documentation and supplementary files refactoring.
158
159 @item 2.0
160 PEP-0247 compatible hashers and MAC.
161
162 @item 1.0
163     @itemize
164     @item Ability to specify curve in pygost.x509 module
165     @item Ability to use 34.10-2012 in pygost.x509 functions
166     @end itemize
167
168     Renamed classes and modules:
169
170     @itemize
171     @item pygost.gost3410.SIZE_34100 -> pygost.gost3410.SIZE_3410_2001
172     @item pygost.gost3410.SIZE_34112 -> pygost.gost3410.SIZE_3410_2012
173     @item pygost.gost3411_12.GOST341112 -> pygost.gost3411_2012.GOST34112012
174     @end itemize
175
176 @item 0.16
177 34.10-2012 TC26 curve parameters.
178
179 @item 0.15
180 PEP-0484 static typing hints.
181
182 @item 0.14
183 34.10-2012 workability fix.
184
185 @item 0.13
186 Python3 compatibility.
187
188 @item 0.11
189 GOST R 34.12-2015 Кузнечик (Kuznechik) implementation.
190
191 @item 0.10
192 CryptoPro and GOST key wrapping, CryptoPro key meshing.
193
194 @end table