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iancoleman / slip39

A web tool for SLIP39 mnemonic shares
https://iancoleman.io/slip39/
MIT License
58 stars 25 forks source link

Test/compare other implementations #12

Open Furunodo opened 4 years ago

Furunodo commented 4 years ago

I see there's some automated testing already, which is great.

I'm happy to help set up some tests to compare this implementation with the other implementations, such as https://github.com/trezor/python-shamir-mnemonic

relates to #2 and #3

iancoleman commented 4 years ago

Sounds good. Related comment from the test source:

https://github.com/iancoleman/slip39/blob/95bd9de2dffbc30ae2fb775a1175dfdd0d1de567/tests/spec/tests.js#L488-L504

jonathancross commented 4 years ago

I did some basic testing:

scheme bits password? created in recovered in
2of3 128 no python-shamir-mnemonic your slip39 tool
3of5 128 no python-shamir-mnemonic your slip39 tool
2of5 256 no python-shamir-mnemonic your slip39 tool
2of5 256 yes python-shamir-mnemonic your slip39 tool
3of5 128 yes python-shamir-mnemonic your slip39 tool
2of3 128 yes your slip39 tool python-shamir-mnemonic
2of3 128 no your slip39 tool python-shamir-mnemonic
2of3 256 no your slip39 tool python-shamir-mnemonic
2of3 256 yes your slip39 tool python-shamir-mnemonic

Also tested different order for shares, etc. Both tools seemed to generate and restore shares identically in my (limited) testing.