12 lines
290 B
Bash
12 lines
290 B
Bash
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#!/bin/sh
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curve="secp521r1"
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file="p521.pem"
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openssl ecparam -name $curve -genkey -noout -out priv_$file
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openssl ec -in priv_$file -pubout -out pub_$file
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openssl ec -in priv_$file -no_public -out priv_$file.2
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openssl pkcs8 -in priv_$file.2 -nocrypt -topk8 -out priv_$file
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rm priv_$file.2
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