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This is a potential security issue, you are being redirected to https://csrc.nist.rip.
An unofficial archive of your favorite United States government website
Official websites do not use .rip
We are an unofficial archive, replace .rip by .gov in the URL to access the official website. Access our document index here.
We are building a provable archive!
A lock () or https:// don't prove our archive is authentic, only that you securely accessed it. Note that we are working to fix that :)
This implementation uses OpenSSL-1.1.1 to support EC key generation, sign and verify for all NIST supported curves. This also implements ECDH for SP 800-56A key agreement scheme. Supports expanding ECDH computed secrets using x9.63 KDF.