Questions tagged [x25519]
17 questions
0
votes
2 answers
Where can I find the Curve25519 derive method implementation?
I'm playing with python library cryptography using openssl and x25519.
By looking for the code of EVP_PKEY_derive
I can see:
ret = ctx->op.kex.exchange->derive(ctx->op.kex.exchprovctx, key, pkeylen,
…

Guillaume Cisco
- 2,859
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1 answer
Unable to Decrypt in Python using X25519 Keys for Cipher encrypted in Java
I am trying to implement cipher text decryption on cipher generated using key derivation on X25519 algorithm. While I am able to decrypt using private key generated in my system on Java, it fails on python. Java code is using generate secret with…

Nitin Mishra
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