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OpenSSL Command

OpenSSL Command

Generate RSA Key
 openssl genrsa -out private.pem 1024
Sign Document
 openssl dgst -sha256 -sign private.pem -out data.sig data.txt
Get Public Key
 openssl rsa -in private.pem -pubout > public.pem
Verify Signature
 openssl dgst -sha256 -verify public.pem -signature data.sig data.txt

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