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weskerfoot/pem2hex

Created March 16, 2021 14:00
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pem2hex
#! /usr/bin/env python3
from ecdsa import VerifyingKey
from binascii import hexlify
from sys import argv, stdout
with open(argv[1], "rb") as cert:
cert_contents = cert.read()
stdout.write(hexlify(VerifyingKey.from_pem(cert_contents).to_string(encoding="uncompressed")).decode("ascii") + "\n")
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