da8bd36614
Fix python3 issues in pyelliptic:
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- use dotted imports, remove unneeded shebangs
- openssl._OpenSSL._version is of type bytes
- use b'\x00' literal instead of chr(0) in eccblind and test_openssl
- use // and divmod in arithmetic to fit PEP238:
https://docs.python.org/3/whatsnew/2.2.html#pep-238-changing-the-division-operator
2021-02-18 17:11:36 +02:00
ff1f451691
Blind signature updates
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- added serializing and deserializing
- added a signature chain class `ECCBlindSigChain`
- added more tests
2020-03-31 14:13:32 +08:00
213519bd93
Blind chain signature verification
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- also adds serialisation, deserialisation and optional metadata
2020-03-14 10:20:06 +08:00
lakshyacis
814aae5166
eccblind quality fixes
2020-01-07 13:20:31 +05:30
b934c4e01e
Minor refactoring to separate objects
2019-08-27 23:13:58 +02:00
2e0f7755c6
Blind signature support in pyelliptic
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- add blind signature functionality to pyelliptic as described in #1409
- add tests for blind signatures
- PEP8 fixes for pyelliptic
- some minor refactoring is necessary for further integration, this is just a
minimal implementation to pass a test
2019-08-27 23:13:45 +02:00