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trung85/generate_rsa_keypair.sh

Forked from nghiaht/generate_rsa_keypair.sh
Created May 12, 2021 02:23
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Generate RSA keypair (public, private + pkcs8) using openssl command
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generate_rsa_keypair.sh
# Private key
openssl genpkey -algorithm RSA -out private.pem -pkeyopt rsa_keygen_bits:2048
# Public key
openssl rsa -pubout -in private.pem -out public_key.pem
# Private key in pkcs8 format (for Java maybe :D)
openssl pkcs8 -topk8 -in private.pem -out private_key.pem
## nocrypt (Private key does have no password)
openssl pkcs8 -topk8 -in private.pem -nocrypt -out private_key.pem
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