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author | Pavel V. Shatov (Meister) <meisterpaul1@yandex.ru> | 2019-03-23 10:35:13 +0300 |
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committer | Pavel V. Shatov (Meister) <meisterpaul1@yandex.ru> | 2019-03-23 10:35:13 +0300 |
commit | c01d11dbd8578b98b825b6d3075b21d04a3080db (patch) | |
tree | e16e72cb557835adf15bd0a672bdefe20e3a4f03 /vector | |
parent | ca52eb02a0eb661c5e49ceda040ab8ad5673b09d (diff) |
Instructions on how to use the vector generation scripts.
Diffstat (limited to 'vector')
-rw-r--r-- | vector/README.md | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/vector/README.md b/vector/README.md new file mode 100644 index 0000000..1d3602b --- /dev/null +++ b/vector/README.md @@ -0,0 +1,10 @@ +ModExpNG +======== + +Ranzomized test vector generation scripts for ModExpNG core model. + + * `vector_regenerate.py` generates a new random RSA keypair using OpenSSL. Each invocation overwrites the keypair, the old one is not retained. **Never use the generated keypair for anything outside of this model!** + * `vector_format.py` processes the previously generated keypair. It first generates a "random" demo message to be signed, signs the message and checks the signature using Python's built-in math. If everything goes well, it writes the formatted test vector to a file. + * `vector_util.py` is a helper module. + +To obtain a test vector, optionally edit _KEY_LENGTH_ in `vector_regenerate.py` to set desired key length, then run the script to generate randomized key file. Then optionally edit _KEY_LENGTH_ in `vector_format.py` to match key length and change _RND_SEED_ to get a different demo message and run the script to obtain randomized test vector module. |