* GOST R 34.12-2015 64-bit block cipher Магма (Magma)
* GOST R 34.13-2015 padding methods and block cipher modes of operation
(ECB, CTR, OFB, CBC, CFB, MAC)
-* MGM AEAD mode for 64 and 128 bit ciphers (Р 1323565.1.026–2019)
+* MGM AEAD mode for 64 and 128 bit ciphers (RFC 9058)
* CTR-ACPKM, OMAC-ACPKM-Master modes of operation (Р 1323565.1.017-2018)
* KExp15/KImp15 key export/import functions (Р 1323565.1.017-2018)
* KDF_GOSTR3411_2012_256, KDF_TREE_GOSTR3411_2012_256 (Р 50.1.113-2016)
>>> from pygost.gost3410 import CURVES
>>> curve = CURVES["id-tc26-gost-3410-12-512-paramSetA"]
>>> from os import urandom
- >>> prv_raw = urandom(32)
+ >>> prv_raw = urandom(64)
>>> from pygost.gost3410 import prv_unmarshal
+ >>> from pygost.gost3410 import prv_marshal
>>> prv = prv_unmarshal(prv_raw)
+ >>> prv_raw = prv_marshal(curve, prv)
>>> from pygost.gost3410 import public_key
>>> pub = public_key(curve, prv)
>>> from pygost.gost3410 import pub_marshal
>>> from pygost.utils import hexenc
>>> print "Public key is:", hexenc(pub_marshal(pub))
- >>> from pygost import gost34112012256
+ >>> from pygost import gost34112012512
>>> data_for_signing = b"some data"
- >>> dgst = gost34112012256.new(data_for_signing).digest()
+ >>> dgst = gost34112012512.new(data_for_signing).digest()
>>> from pygost.gost3410 import sign
>>> signature = sign(curve, prv, dgst)
>>> from pygost.gost3410 import verify
You can read about GOST algorithms more: http://www.gost.cypherpunks.ru/
Please send questions, bug reports and patches to
-https://lists.cypherpunks.ru/mailman/listinfo/gost
-mailing list. Announcements also go to this mailing list.
+http://lists.cypherpunks.ru/gost.html mailing list.
+Announcements also go to this mailing list.
Development Git source code repository currently is located here:
-http://git.cypherpunks.ru/cgit.cgi/pygost.git/
+http://www.git.cypherpunks.ru/?p=pygost.git;a=summary